P. Austin

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The use of propensity score methods with survival or time-to-event outcomes: reporting measures of effect similar to those used in randomized experiments

P. Austin, 2013, Statistics in medicine.

An Introduction to Propensity Score Methods for Reducing the Effects of Confounding in Observational Studies

P. Austin, 2011, Multivariate behavioral research.

An introduction to propensity-score methods for reducing confounding in observational studies

P. Austin, 2011 .

Moving towards best practice when using inverse probability of treatment weighting (IPTW) using the propensity score to estimate causal treatment effects in observational studies

E. Stuart, P. Austin, 2015, Statistics in medicine.

Estimating the effect of treatment on binary outcomes using full matching on the propensity score

E. Stuart, P. Austin, 2015, Statistical methods in medical research.

Quantile regression: a statistical tool for out-of-hospital research.

P. Austin, M. Schull, 2003, Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

Proportion of hospital readmissions deemed avoidable: a systematic review

P. Austin, A. Forster, C. van Walraven, 2011, Canadian Medical Association Journal.

Derivation and validation of an index to predict early death or unplanned readmission after discharge from hospital to the community

P. Austin, E. Etchells, A. Forster, 2010, Canadian Medical Association Journal.

A Tutorial on Multilevel Survival Analysis: Methods, Models and Applications

P. Austin, 2017, International statistical review = Revue internationale de statistique.

Boosted classification trees result in minor to modest improvement in the accuracy in classifying cardiovascular outcomes compared to conventional classification trees.

Peter C Austin, Douglas S Lee, P. Austin, 2011, American journal of cardiovascular disease.

Analyzing hospitalization data: potential limitations of Poisson regression.

Robert R. Quinn, Matthew J. Oliver, Peter C. Austin, 2015, Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association.

Generating survival times to simulate Cox proportional hazards models with time-varying covariates

P. Austin, 2012, Statistics in medicine.

Statistical power to detect violation of the proportional hazards assumption when using the Cox regression model

Peter C. Austin, P. Austin, 2017, Journal of statistical computation and simulation.

Correction: ‘Generating survival times to simulate Cox proportional hazards models with time-varying covariates’

P. Austin, 2013 .

Comparing the cohort design and the nested case–control design in the presence of both time-invariant and time-dependent treatment and competing risks: bias and precision

P. Austin, A. Gruneir, G. Anderson, 2012, Pharmacoepidemiology and drug safety.

Development and validation of the Ontario acute myocardial infarction mortality prediction rules.

J V Tu, R Walld, P. Austin, 2001, Journal of the American College of Cardiology.

A 3-year study of high-cost users of health care

Walter P. Wodchis, Peter C. Austin, P. Austin, 2016, Canadian Medical Association Journal.

A multicenter study of the coding accuracy of hospital discharge administrative data for patients admitted to cardiac care units in Ontario.

Peter C Austin, Jack V Tu, P. Austin, 2002, American heart journal.

The use of the Tobit model for analyzing measures of health status

M. Escobar, P. Austin, J. Kopec, 2004, Quality of Life Research.

Derivation and External Validation of Prediction Models for Advanced Chronic Kidney Disease Following Acute Kidney Injury

P. Austin, A. Garg, M. Tonelli, 2017, JAMA.

American Journal of Epidemiology Practice of Epidemiology Statistical Criteria for Selecting the Optimal Number of Untreated Subjects Matched to Each Treated Subject When Using Many-to-one Matching on the Propensity Score

P. Austin, 2022 .

Optimal caliper widths for propensity-score matching when estimating differences in means and differences in proportions in observational studies

P. Austin, Peter C. Austin, Peter C Austin, 2010, Pharmaceutical statistics.

Balance diagnostics for comparing the distribution of baseline covariates between treatment groups in propensity-score matched samples

P. Austin, 2009, Statistics in medicine.

A Modification of the Elixhauser Comorbidity Measures Into a Point System for Hospital Death Using Administrative Data

P. Austin, A. Forster, C. van Walraven, 2009, Medical care.

Differences in operative mortality between high- and low-volume hospitals in Ontario for 5 major surgical procedures: estimating the number of lives potentially saved through regionalization.

P. Austin, D. Urbach, C. Bell, 2003, CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne.

Rates of Hyperkalemia after Publication of the Randomized Aldactone Evaluation Study

A. Laupacis, P. Austin, D. Redelmeier, 2004 .

The Integrated Calibration Index (ICI) and related metrics for quantifying the calibration of logistic regression models

P. Austin, E. Steyerberg, 2019, Statistics in Medicine.

Interpreting the concordance statistic of a logistic regression model: relation to the variance and odds ratio of a continuous explanatory variable

Ewout W Steyerberg, Peter C Austin, P. Austin, 2012, BMC Medical Research Methodology.

Propensity score methods gave similar results to traditional regression modeling in observational studies: a systematic review.

Peter C Austin, Andreas Laupacis, Janet E Hux, 2005, Journal of clinical epidemiology.

The performance of different propensity-score methods for estimating differences in proportions (risk differences or absolute risk reductions) in observational studies

Peter C Austin, P. Austin, 2010, Statistics in medicine.

Outcome of heart failure with preserved ejection fraction in a population-based study.

Peter C Austin, Douglas S Lee, Jack V Tu, 2006, The New England journal of medicine.

A Tutorial and Case Study in Propensity Score Analysis: An Application to Estimating the Effect of In-Hospital Smoking Cessation Counseling on Mortality

Peter C. Austin, P. Austin, 2011, Multivariate behavioral research.

A brief note on overlapping confidence intervals.

Peter C Austin, Janet E Hux, P. Austin, 2002, Journal of vascular surgery.

Statistical Primer for Cardiovascular Research Introduction to the Analysis of Survival Data in the Presence of Competing Risks

Jason P. Fine, Peter C. Austin, P. Austin, 2022 .

The performance of different propensity score methods for estimating marginal hazard ratios

Peter C Austin, P. Austin, 2007, Statistics in medicine.

Using Ensemble-Based Methods for Directly Estimating Causal Effects: An Investigation of Tree-Based G-Computation

Peter C. Austin, P. Austin, 2012, Multivariate behavioral research.

Lifetime Analysis of Hospitalizations and Survival of Patients Newly Admitted With Heart Failure

Peter C Austin, Douglas S Lee, Jack V Tu, 2012, Circulation. Heart failure.

Metformin and breast cancer stage at diagnosis: a population-based study.

P. Austin, K. Fung, L. Lipscombe, 2017, Current oncology.

Association Between Metformin Therapy and Mortality After Breast Cancer

Lorraine L. Lipscombe, Peter C. Austin, Paula A. Rochon, 2013, Diabetes Care.

Geographic Access to Stroke Care Services in Rural Communities in Ontario, Canada

P. Austin, R. Swartz, F. Silver, 2020, Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques.

Pisces did not have increased heart failure: data-driven comparisons of binary proportions between levels of a categorical variable can result in incorrect statistical significance levels.

Peter C Austin, P. Austin, M. Goldwasser, 2008, Journal of clinical epidemiology.

Inflation of the type I error rate when a continuous confounding variable is categorized in logistic regression analyses

Peter C Austin, P. Austin, L. J. Brunner, 2004, Statistics in medicine.

A critical appraisal of propensity‐score matching in the medical literature between 1996 and 2003

Peter C Austin, P. Austin, 2008, Statistics in medicine.

Examining Hospital Variation on Multiple Indicators of Stroke Quality of Care

P. Austin, Jiming Fang, M. Kapral, 2020, Circulation. Cardiovascular quality and outcomes.

Effect of discharge summary availability during post-discharge visits on hospital readmission

Peter C. Austin, Andreas Laupacis, A. Laupacis, 2002, Journal of General Internal Medicine.

Wait times in the emergency department for patients with mental illness

Michael J. Schull, Peter C. Austin, P. Austin, 2012, Canadian Medical Association Journal.

Does ED crowding decrease the number of procedures a physician in training performs? A prospective observational study.

P. Austin, R. Saskin, C. Atzema, 2012, The American journal of emergency medicine.

Events per variable (EPV) and the relative performance of different strategies for estimating the out-of-sample validity of logistic regression models

P. Austin, E. Steyerberg, 2014, Statistical methods in medical research.

Predictive accuracy of novel risk factors and markers: A simulation study of the sensitivity of different performance measures for the Cox proportional hazards regression model

Ewout W Steyerberg, Peter C Austin, P. Austin, 2015, Statistical methods in medical research.

Regression trees for predicting mortality in patients with cardiovascular disease: What improvement is achieved by using ensemble-based methods?

Ewout W Steyerberg, Peter C Austin, Douglas S Lee, 2012, Biometrical journal. Biometrische Zeitschrift.

Predictors of Opioid-related Adverse Pulmonary Events among Older Adults with COPD.

P. Austin, N. Vozoris, D. O’Donnell, 2020, Annals of the American Thoracic Society.

Intraoperative transfusion of small amounts of blood heralds worse postoperative outcome in patients having noncardiac thoracic operations.

P. Austin, J. Zwischenberger, D. Davenport, 2011, The Annals of thoracic surgery.

Inhaled anticholinergic drug therapy and the risk of acute urinary retention in chronic obstructive pulmonary disease: a population-based study.

P. Austin, P. Rochon, A. Gruneir, 2011, Archives of internal medicine.

Epidemiology of Primary Anterior Shoulder Dislocation Requiring Closed Reduction in Ontario, Canada

P. Austin, P. Henry, D. Ogilvie-Harris, 2014, The American journal of sports medicine.

Bayesian propensity score analysis for observational data

Lawrence C McCandless, Paul Gustafson, Peter C Austin, 2006, Statistics in medicine.

Relation between surgeon volume and risk of complications after total hip arthroplasty: propensity score matched cohort study

P. Austin, G. Hawker, H. Kreder, 2014, BMJ : British Medical Journal.

Bayes rules for optimally using Bayesian hierarchical regression models in provider profiling to identify high-mortality hospitals

Peter C Austin, P. Austin, 2008, BMC medical research methodology.

The use of finite mixture models to estimate the distribution of the health utilities index in the presence of a ceiling effect

M. Escobar, P. Austin, 2003 .

Relation between cardiac troponin I and mortality in acute decompensated heart failure.

Peter C Austin, Jack V Tu, P. Austin, 2007, American heart journal.

Impact of renal insufficiency on short- and long-term outcomes after cardiac surgery.

P. Austin, J. Tu, C. Lok, 2004, American heart journal.

Association Between Adherence to Fractional Flow Reserve Treatment Thresholds and Major Adverse Cardiac Events in Patients With Coronary Artery Disease.

P. Austin, H. Ly, M. Farkouh, 2020, JAMA.

Comparative risk of harm associated with trazodone or atypical antipsychotic use in older adults with dementia: a retrospective cohort study

P. Austin, S. Straus, T. Gomes, 2018, Canadian Medical Association Journal.

Bootstrapped inference for variance parameters, measures of heterogeneity and random effects in multilevel logistic regression models

P. Austin, G. Leckie, 2020 .

The effect of a constraint on the maximum number of controls matched to each treated subject on the performance of full matching on the propensity score when estimating risk differences

E. Stuart, P. Austin, 2020, Statistics in medicine.

A review and empirical comparison of causal inference methods for clustered observational data with application to the evaluation of the effectiveness of medical devices

Priscilla H. Chan, P. Austin, W. Wang, 2018, Statistical methods in medical research.

Absence of Disparities in the Quality of Primary Diabetes Care for South Asians and Chinese in an Urban Canadian Setting

P. Austin, J. Hux, Sonia S Anand, 2012, Diabetes Care.

Developing points-based risk-scoring systems in the presence of competing risks.

R. D'Agostino, P. Austin, J. Fine, 2018, Statistics in medicine.

Developing points‐based risk‐scoring systems in the presence of competing risks

R. D'Agostino, P. Austin, J. Fine, 2016, Statistics in medicine.

Racial composition of residential areas associates with access to pre-ESRD nephrology care.

P. Austin, R. Saskin, L. Moist, 2010, Journal of the American Society of Nephrology : JASN.

Regional effects of satellite haemodialysis units on renal replacement therapy in non-urban Ontario, Canada.

P. Austin, A. Garg, J. Hux, 2007, Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association.

Relevance of frailty to mortality associated with the use of antipsychotics among community‐residing older adults with impaired cognition

P. Austin, A. Gruneir, S. Gill, 2018, Pharmacoepidemiology and drug safety.

Meta-analysis of the effects of endothelin receptor blockade on survival in experimental heart failure.

P. Austin, J. Tu, J. Rouleau, 2003, Journal of cardiac failure.

Predictors of Hospitalization in Patients With Transient Ischemic Attack or Minor Ischemic Stroke

P. Austin, D. Gladstone, J. Tu, 2016, Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques.

Estimating the Net Benefit of Improvements in Hospital Performance

P. Austin, Douglas S. Lee, 2020, Medical care.

Missing Data in Clinical Research: A Tutorial on Multiple Imputation

P. Austin, I. White, S. van Buuren, 2020, The Canadian journal of cardiology.

Temporal Trends in Cardiogenic Shock Treatment and Outcomes Among Ontario Patients With Myocardial Infarction Between 1992 and 2008

P. Austin, J. Tu, J. Ivanov, 2011, Circulation. Cardiovascular quality and outcomes.

Using propensity score methods to analyse individual patient-level cost-effectiveness data from observational studies

P. Austin, A. Manca, 2008 .

Use of evidence-based therapies after discharge among elderly patients with acute myocardial infarction

P. Austin, J. Tu, D. Alter, 2008, Canadian Medical Association Journal.

Factors associated with the use of evidence-based therapies after discharge among elderly patients with myocardial infarction

P. Austin, J. Tu, D. Alter, 2008, Canadian Medical Association Journal.

Chapter 9: Outcomes of acute myocardial infarction in Canada

P. Austin, J. Tu, D. Alter, 2006 .

Quality of care of international and Canadian medical graduates in acute myocardial infarction.

P. Austin, J. Tu, B. Chan, 2005, Archives of internal medicine.

Waiting times, revascularization modality, and outcomes after acute myocardial infarction at hospitals with and without on-site revascularization facilities in Canada.

P. Austin, J. Tu, C. Naylor, 2003, Journal of the American College of Cardiology.

Geography and service supply do not explain socioeconomic gradients in angiography use after acute myocardial infarction.

P. Austin, J. Tu, C. Naylor, 2003, CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne.

Long-term MI outcomes at hospitals with or without on-site revascularization.

P. Austin, J. Tu, C. Naylor, 2001, JAMA.

Relationship of Physician Volume to Mortality After Acute Myocardial Infarction—Reply

P. Austin, J. Tu, B. Chan, 2001 .

Early specialist care for diabetes: who benefits most? A propensity score‐matched cohort study

P. Austin, J. Hux, C. Lok, 2016, Diabetic medicine : a journal of the British Diabetic Association.

Socioeconomic Status and Mortality after Acute Myocardial Infarction

P. Austin, J. Tu, C. Naylor, 2006, Annals of Internal Medicine.

Increased Surgeon Experience With Rheumatoid Arthritis Reduces the Risk of Complications Following Total Joint Arthroplasty

P. Austin, G. Hawker, S. Hollands, 2014, Arthritis & rheumatology.

Patient and provider determinants of breast cancer screening among Ontario women aged 40–49: a population-based retrospective cohort study

P. Austin, N. Ivers, E. Amir, 2021, Breast Cancer Research and Treatment.

Impact of age on peritonitis risk in peritoneal dialysis patients: an era effect.

P. Austin, J. Bargman, S. Jassal, 2009, Clinical journal of the American Society of Nephrology : CJASN.

A Population-Based Study of Cardiovascular Mortality Following Early-Stage Breast Cancer

P. Austin, J. Tu, K. Fung, 2017, JAMA cardiology.

Estimating Multilevel Logistic Regression Models When the Number of Clusters is Low: A Comparison of Different Statistical Software Procedures

Peter C Austin, P. Austin, 2010, The international journal of biostatistics.

Machine learning vs. conventional statistical models for predicting heart failure readmission and mortality

P. Austin, D. Chicco, G. Tomlinson, 2020, ESC heart failure.

Prophylactic defibrillators in patients with severe chronic kidney disease.

P. Austin, Douglas S. Lee, R. Parekh, 2014, JAMA internal medicine.

The impact of income on the incidence of diabetes: a population-based study.

Peter C Austin, P. Austin, G. Booth, 2013, Diabetes research and clinical practice.

P. Austin, J. Hux, G. Booth, 2010, Canadian Medical Association Journal.

Public versus private institutional performance reporting: what is mandatory for quality improvement?

P. Austin, J. Tu, C. Naylor, 2006, American heart journal.

Effectiveness of BNT162b2 and mRNA-1273 covid-19 vaccines against symptomatic SARS-CoV-2 infection and severe covid-19 outcomes in Ontario, Canada: test negative design study

P. Austin, K. Wilson, N. Basta, 2021, BMJ.

Association Between Physicians’ Appropriate Use of Echocardiography and Subsequent Healthcare Use and Outcomes in Patients With Heart Failure

Geoff M. Anderson, P. Austin, H. Rakowski, 2019, Journal of the American Heart Association.

Low-Value Transthoracic Echocardiography, Healthcare Utilization, and Clinical Outcomes in Patients With Coronary Artery Disease.

Geoff M. Anderson, P. Austin, H. Rakowski, 2019, Circulation. Cardiovascular quality and outcomes.

Risk of intracranial hemorrhage between different direct oral anticoagulants in older patients seen in the emergency department with a head injury: A population-based cohort study.

P. Austin, C. Atzema, B. Borgundvaag, 2022, Thrombosis research.

Medication use and kidney cancer risk: A population-based study.

P. Austin, D. Juurlink, A. Finelli, 2017, European journal of cancer.

Outcomes among patients discharged from the emergency department with a diagnosis of peripheral vertigo

P. Austin, C. Atzema, G. Kulkarni, 2016, Annals of neurology.

Hospital-based cohort study to determine the association between home-time and disability after stroke by age, sex, stroke type and study year in Canada

Eric E. Smith, P. Austin, Jiming Fang, 2019, BMJ Open.

Statins and intracerebral hemorrhage: a retrospective cohort study.

P. Austin, V. Hachinski, D. Juurlink, 2012, Archives of neurology.

Long-Term Survival After Surgical or Percutaneous Revascularization in Patients With Diabetes and Multivessel Coronary Disease.

P. Austin, M. Farkouh, Douglas S. Lee, 2020, Journal of the American College of Cardiology.

Long-term Outcomes Associated With Total Arterial Revascularization vs Non-Total Arterial Revascularization.

P. Austin, A. Royse, S. Fremes, 2020, JAMA cardiology.

Real-world risk of cardiovascular outcomes associated with hypertriglyceridaemia among individuals with atherosclerotic cardiovascular disease and potential eligibility for emerging therapies.

P. Austin, M. Farkouh, S. Goodman, 2019, European heart journal.

Bayeswatch: an overview of Bayesian statistics.

P. Austin, J. Hux, L. J. Brunner, 2002, Journal of evaluation in clinical practice.

Comparative Effectiveness of Generic Atorvastatin and Lipitor® in Patients Hospitalized with an Acute Coronary Syndrome

P. Austin, J. Tu, H. Krumholz, 2016, Journal of the American Heart Association.

Incidence, Predictors, and Prognostic Implications of Hospitalization for Late Bleeding After Percutaneous Coronary Intervention for Patients Older Than 65 Years

Sunil V. Rao, P. Austin, J. Tu, 2010, Circulation. Cardiovascular interventions.

Sex Differences in the Prevalent Use of Oral Formulations of Cholinesterase Inhibitors in Older Adults with Dementia

P. Austin, P. Rochon, N. Herrmann, 2019, Drugs & Aging.

Influence of Socioeconomic Status on Drug Selection for the Elderly in Canada

P. Austin, M. Mamdani, D. Alter, 2002, The Annals of pharmacotherapy.

The performance of different propensity score methods for estimating marginal odds ratios

P. Austin, 2007, Statistics in medicine.

Author's response: the design of observational studies-defining baseline time.

P. Austin, R. Platt, 2010, Journal of clinical epidemiology.

Association of Early-Stage Breast Cancer and Subsequent Chemotherapy With Risk of Atrial Fibrillation

P. Austin, K. Fung, Douglas S. Lee, 2019, JAMA network open.

Incidence of diabetes among postmenopausal breast cancer survivors

Geoff M. Anderson, P. Austin, P. Rochon, 2013, Diabetologia.

Assessing the performance of the generalized propensity score for estimating the effect of quantitative or continuous exposures on binary outcomes

P. Austin, 2018, Statistics in medicine.

Socioeconomic Status and Days Alive and Out of Hospital after Major Elective Noncardiac Surgery

P. Austin, H. Wijeysundera, D. Wijeysundera, 2020, Anesthesiology.

Community factors, hospital characteristics and inter-regional outcome variations following acute myocardial infarction in Canada.

P. Austin, J. Tu, D. Alter, 2005, The Canadian journal of cardiology.

The Ontario printed educational message (OPEM) trial to narrow the evidence-practice gap with respect to prescribing practices of general and family physicians: a cluster randomized controlled trial, targeting the care of individuals with diabetes and hypertension in Ontario, Canada

A. Laupacis, P. Austin, J. Grimshaw, 2007, Implementation science : IS.

Variability in the emergency department use of discretionary radiographs in children with common respiratory conditions: the mixed effect of access to pediatrician care.

P. Austin, A. Guttmann, G. Anderson, 2013, CJEM.

Effectiveness of Emergency Department Asthma Management Strategies on Return Visits in Children: A Population-Based Study

Geoff M. Anderson, T. To, P. Austin, 2007, Pediatrics.

Sex differences in the management and outcomes of Ontario patients with cardiogenic shock complicating acute myocardial infarction.

P. Austin, J. Tu, J. Ivanov, 2012, The Canadian journal of cardiology.

Clinical Research Sex Differences in the Management and Outcomes of Ontario Patients With Cardiogenic Shock Complicating Acute Myocardial Infarction

P. Austin, J. Tu, J. Ivanov, 2013 .

Standard admission orders can improve the management of acute myocardial infarction.

P. Austin, J. Tu, L. Abrahamyan, 2012, International journal for quality in health care : journal of the International Society for Quality in Health Care.

Secondary prevention after acute myocardial infarction in four Canadian provinces, 1997-2000.

P. Austin, J. Tu, J. Cox, 2004, The Canadian journal of cardiology.

Continental variations in IgA nephropathy among Asians.

P. Austin, D. Cattran, R. Croxford, 2008, Clinical nephrology.

Clinical outcomes for chest pain patients discharged home from emergency departments using high-sensitivity versus conventional cardiac troponin assays.

P. Austin, M. Schull, J. Udell, 2019, American heart journal.

Impact of Immigration Status on Cancer Outcomes in Ontario, Canada.

P. Austin, C. Earle, R. Saskin, 2017, Journal of oncology practice.

Importance of accounting for loss to follow-up when comparing mortality between immigrants and long-term residents: a population-based retrospective cohort

A. Laupacis, P. Austin, F. Silver, 2021, BMJ Open.

Electrocardiograms in Low-Risk Patients Undergoing an Annual Health Examination

P. Austin, J. Tu, W. Levinson, 2017, JAMA internal medicine.

Measuring Population Health: Correlates of the Health Utilities Index Among English and French Canadians

T. To, P. Austin, J. Kopec, 2000, Canadian journal of public health = Revue canadienne de sante publique.

Statin use and kidney cancer survival outcomes: A systematic review and meta-analysis.

P. Austin, D. Juurlink, A. Finelli, 2017, Cancer treatment reviews.

Health care costs of endovascular compared with open thoracoabdominal aortic aneurysm repair

P. Austin, Douglas S. Lee, T. Lindsay, 2021, Journal of Vascular Surgery.

Health Care Costs of Endovascular Compared to Open Thoracoabdominal Aortic Aneurysm Repair Short title: Endo vs Open TAAA Costs.

P. Austin, M. Al-Omran, Douglas S. Lee, 2020, Journal of vascular surgery.

Predictors of postacute mortality following traumatic brain injury in a seriously injured population.

P. Austin, A. Colantonio, M. Chipman, 2008, The Journal of trauma.

Cross-classified Multilevel Analysis of Individual Heterogeneity and Discriminatory Accuracy (MAIHDA) to evaluate hospital performance: the case of hospital differences in patient survival after acute myocardial infarction

P. Austin, G. Leckie, J. Merlo, 2020, BMJ Open.

Neurotoxicity Outcomes in a Population‐based Cohort of Elderly Patients Treated With Adjuvant Oxaliplatin for Colorectal Cancer

P. Austin, K. Fung, M. Raphael, 2017, Clinical colorectal cancer.

Reader's guide to critical appraisal of cohort studies: 2. Assessing potential for confounding

P. Austin, S. Normand, P. Rochon, 2005, BMJ : British Medical Journal.

Propensity‐score matching with competing risks in survival analysis

P. Austin, J. Fine, 2018, Statistics in medicine.

Validation of a type 1 diabetes algorithm using electronic medical records and administrative healthcare data to study the population incidence and prevalence of type 1 diabetes in Ontario, Canada

P. Austin, G. Booth, R. Aronson, 2020, BMJ open diabetes research & care.

Influences on the start, selection and duration of treatment with antibiotics in long-term care facilities

P. Austin, C. Bell, V. Giannakeas, 2017, Canadian Medical Association Journal.

The impact of the Women's Health Initiative study on incident clonidine use in Ontario, Canada.

P. Austin, M. Mamdani, K. Tu, 2004, The Canadian journal of clinical pharmacology = Journal canadien de pharmacologie clinique.

Prescriptions for estrogen replacement therapy in Ontario before and after publication of the Women's Health Initiative Study.

P. Austin, M. Mamdani, K. Tu, 2003, JAMA.

Changes in prescribing patterns following publication of the ALLHAT trial.

P. Austin, M. Mamdani, M. Zwarenstein, 2004, JAMA.

New use of rosiglitazone decreased following publication of a meta‐analysis suggesting harm

P. Austin, D. Juurlink, M. Mamdani, 2008, Diabetic medicine : a journal of the British Diabetic Association.

Beta Agonists and Progression of Parkinson's Disease in Older Adults: A Retrospective Cohort Study

P. Austin, P. Rochon, A. Lang, 2020, Movement disorders : official journal of the Movement Disorder Society.

Association of Overlapping Surgery With Increased Risk for Complications Following Hip Surgery: A Population-Based, Matched Cohort Study

P. Austin, A. Govindarajan, H. Kreder, 2018, JAMA Internal Medicine.

A Matched-Cohort Population Study of Reoperation After Meniscal Repair With and Without Concomitant Anterior Cruciate Ligament Reconstruction

P. Austin, D. Ogilvie-Harris, N. Mahomed, 2013, The American journal of sports medicine.

Association between tamoxifen treatment and diabetes

Geoff M. Anderson, P. Austin, P. Rochon, 2012, Cancer.

Effects of cholinesterase inhibitors on postoperative outcomes of older adults with dementia undergoing hip fracture surgery.

Geoff M. Anderson, P. Austin, P. Rochon, 2011, The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.

Risk Prediction Tools to Improve Patient Selection for Carotid Endarterectomy Among Patients With Asymptomatic Carotid Stenosis

P. Austin, E. Halm, D. Bravata, 2019, JAMA surgery.

Association Between Cardiovascular Risk Factors and Aortic Stenosis: The CANHEART Aortic Stenosis Study.

Kelvin K. W. Chan, P. Austin, J. Tu, 2017, Journal of the American College of Cardiology.

Impact of Modality Choice on Rates of Hospitalization in Patients Eligible for Both Peritoneal Dialysis and Hemodialysis

P. Austin, A. Garg, P. Ravani, 2014, Peritoneal Dialysis International.

Relationship Between Care Gaps and Projected Life Expectancy After Acute Myocardial Infarction

P. Austin, J. Tu, D. Alter, 2014, Circulation. Cardiovascular quality and outcomes.

Administrative database code accuracy did not vary notably with changes in disease prevalence.

P. Austin, C. van Walraven, S. English, 2016, Journal of clinical epidemiology.

Days Alive and Out of Hospital: Validation of a Patient-centered Outcome for Perioperative Medicine.

P. Austin, D. Wijeysundera, A. Jerath, 2019, Anesthesiology.

Socioeconomic Status, Functional Recovery, and Long-Term Mortality among Patients Surviving Acute Myocardial Infarction

P. Austin, J. Tu, B. Franklin, 2013, PloS one.

Evidence of a gabapentinoid and diuretic prescribing cascade among older adults with lower back pain

P. Austin, S. Normand, P. Rochon, 2021, Journal of the American Geriatrics Society.

Family physicians providing regular care to residents in Ontario long-term care homes: characteristics and practice patterns.

P. Austin, G. Anderson, S. Bronskill, 2012, Canadian family physician Medecin de famille canadien.

Visualising the distribution of individuals of advanced age in Canada: linking census data to maps.

P. Austin, P. Rochon, Wei Wu, 2015, Age and ageing.

Outcomes and healthcare resource utilization in adult congenital heart disease patients with heart failure

P. Austin, C. Silversides, Douglas S. Lee, 2021, ESC heart failure.

Screening and Treatment for Osteoporosis After Stroke.

Eric E. Smith, P. Austin, P. Cram, 2019, Stroke.

Emergency department visits and unplanned hospitalizations in the treatment period for head and neck cancer patients treated with curative intent: A population-based analysis.

P. Austin, J. Irish, M. Raphael, 2018, Oral oncology.

Empirical analyses and simulations showed that different machine and statistical learning methods had differing performance for predicting blood pressure

F. Harrell, P. Austin, E. Steyerberg, 2022, Scientific Reports.

Metformin Use and Kidney Cancer Outcomes in Patients With Diabetes: A Propensity Score Analysis

P. Austin, D. Juurlink, A. Finelli, 2017, Clinical genitourinary cancer.

Biology or bias: practice patterns and long-term outcomes for men and women with acute myocardial infarction.

P. Austin, J. Tu, C. Naylor, 2002, Journal of the American College of Cardiology.

Medical Therapy and Coronary Revascularization for Patients With Stable Coronary Artery Disease and Unclassified Appropriateness Score.

P. Austin, J. Tu, H. Wijeysundera, 2014, The American journal of cardiology.

Medical Therapy in Stable Coronary Heart Disease

P. Austin, M. Mamdani, M. Bennell, 2015 .

Association between appropriateness of coronary revascularization and quality of life in patients with stable ischemic heart disease

P. Austin, P. Fefer, M. Bennell, 2014, BMC Cardiovascular Disorders.

Risk factors Associated with Long Term Mortality and Complications Following Thoracoabdominal Aortic Aneurysm Repair.

P. Austin, Douglas S. Lee, T. Lindsay, 2021, Journal of vascular surgery.

Preprocedure Anemia Management Decreases Transfusion Rates in Patients Undergoing Transcatheter Aortic Valve Implantation.

P. Austin, H. Wijeysundera, J. Callum, 2016, The Canadian journal of cardiology.

Determinants of variations in initial treatment strategies for stable ischemic heart disease

P. Austin, M. Bennell, H. Wijeysundera, 2015, Canadian Medical Association Journal.

Evaluation of Machine Learning Algorithms for Predicting Readmission After Acute Myocardial Infarction Using Routinely Collected Clinical Data.

Mohamed Reda Bouadjenek, S. Sanner, P. Austin, 2019, The Canadian journal of cardiology.

Intensive care utilization following major noncardiac surgical procedures in Ontario, Canada: a population-based study

A. Laupacis, P. Austin, H. Wunsch, 2018, Intensive Care Medicine.

Emergency Department Volume and Outcomes for Patients After Chest Pain Assessment

P. Austin, J. Tu, H. Krumholz, 2018, Circulation. Cardiovascular quality and outcomes.

Abstract 17064: Frailty Predicts Mortality and Hospital Readmission Amongst Elderly Heart Failure (HF) Patients Discharged From Hospital or the Emergency Department (ED)

P. Austin, J. Tu, Douglas S. Lee, 2014 .

Peri‐complication diagnosis of hepatitis C infection: Risk factors and trends over time

P. Austin, B. Sander, J. Kwong, 2020, Liver international : official journal of the International Association for the Study of the Liver.

Pitfalls in measuring temporal trends for late diagnosis of viral hepatitis.

P. Austin, B. Sander, J. Kwong, 2019, Journal of hepatology.

Risk-Imaging Mismatch in Cardiac Imaging Practices for Women Receiving Systemic Therapy for Early-Stage Breast Cancer: A Population-Based Cohort Study.

P. Austin, Douglas S. Lee, P. Thavendiranathan, 2018, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Incidence of Stroke in Immigrants to Canada

A. Laupacis, P. Austin, F. Silver, 2021, Neurology.

How Many “Me-Too” Drugs are Enough? The Case of Physician Preferences for Specific Statins

P. Austin, D. Juurlink, M. Mamdani, 2006, The Annals of pharmacotherapy.

Characteristics and Outcomes of Women Developing Heart Failure After Early Stage Breast Cancer Chemotherapy: A Population-Based Matched Cohort Study

P. Austin, Douglas S. Lee, P. Thavendiranathan, 2021, Circulation. Heart failure.

1077-69 Underutilization of effective treatment in diabetic patients admitted with acute myocardial infarction

P. Austin, J. Tu, Douglas S. Lee, 2004 .

Alter Infarction Relationship Between Care Gaps and Projected Life Expectancy After Acute Myocardial

P. Austin, J. Tu, D. Alter, 2022 .

Printed educational messages aimed at family practitioners fail to increase retinal screening among their patients with diabetes: a pragmatic cluster randomized controlled trial [ISRCTN72772651]

A. Laupacis, P. Austin, J. Grimshaw, 2014, Implementation Science.

Response to Xue and Colleagues

Geoff M. Anderson, P. Austin, P. Rochon, 2015, Journal of The American Geriatrics Society.

Cardiovascular risk factor profiles of recent immigrants vs long-term residents of Ontario: a multi-ethnic study.

P. Austin, J. Tu, D. Manuel, 2012, The Canadian journal of cardiology.

Response to Comment on Shah et al. Cardiovascular Complications and Mortality After Diabetes Diagnosis for South Asian and Chinese Patients: A Population-Based Cohort Study. Diabetes Care 2013;36:2670–2676

P. Austin, J. Tu, J. Hux, 2014, Diabetes Care.

The Relationship Between Cardiologist Care and Clinical Outcomes in Patients With New-Onset Atrial Fibrillation.

P. Austin, J. Tu, H. Wijeysundera, 2017, The Canadian journal of cardiology.

Trends in Health Service Use for Canadian Adults With Dementia and Parkinson Disease During the First Wave of the COVID-19 Pandemic

P. Austin, X. Wang, R. Swartz, 2022, JAMA health forum.

The impact of psychiatric utilisation prior to cancer diagnosis on survival of solid organ malignancies

M. Terris, P. Austin, D. Urbach, 2019, British Journal of Cancer.

Socioeconomic Status and Kidney Transplant Outcomes in a Universal Healthcare System: A Population-based Cohort Study

P. Austin, A. Garg, C. van Walraven, 2019, Transplantation.

Cancer diagnosis and risk of suicide after accounting for prediagnosis psychiatric care: A matched‐cohort study of patients with incident solid‐organ malignancies

M. Terris, P. Austin, D. Urbach, 2019, Cancer.

Comments on 'Graphical assessment of internal and external calibration of logistic regression models by using loess

P. Austin, E. Steyerberg, 2014 .

Predictors of peritonitis in patients on peritoneal dialysis: results of a large, prospective Canadian database.

P. Austin, J. Bargman, R. Nisenbaum, 2009, Clinical journal of the American Society of Nephrology : CJASN.

Effect of subsequent pregnancies on the risk of developing diabetes following a first pregnancy complicated by gestational diabetes: a population‐based study

P. Austin, R. Retnakaran, B. Shah, 2010, Diabetic medicine : a journal of the British Diabetic Association.

Dihydropyridine calcium channel blockers and the progression of parkinsonism

Geoff M. Anderson, P. Austin, P. Rochon, 2012, Annals of neurology.

Accuracy of administrative health data for the diagnosis of upper gastrointestinal diseases

P. Austin, L. Rabeneck, D. Urbach, 2007, Surgical Endoscopy.

Introduction of publicly funded pharmacare and socioeconomic disparities in glycemic management in children and youth with type 1 diabetes in Ontario, Canada: a population-based trend analysis

P. Austin, B. Shah, Shai Fuchs, 2022, CMAJ open.

Influence of education and income on atherogenic risk factor profiles among patients hospitalized with acute myocardial infarction.

P. Austin, C. Naylor, D. Alter, 2004, The Canadian journal of cardiology.

Clinical Outcomes of Plavix and Generic Clopidogrel for Patients Hospitalized With an Acute Coronary Syndrome

P. Austin, J. Tu, H. Krumholz, 2018, Circulation. Cardiovascular quality and outcomes.

Age-social stratification designs had a negligible impact on income-mortality associations.

P. Austin, D. Alter, H. Wijeysundera, 2007, Journal of clinical epidemiology.

Impact of postoperative intensive care unit utilization on postoperative outcomes in adults undergoing major elective noncardiac surgery.

P. Austin, D. Wijeysundera, A. Jerath, 2020, Journal of clinical anesthesia.

Mortality Implications of Appropriate Implantable Cardioverter Defibrillator Therapy in Secondary Prevention Patients: Contrasting Mortality in Primary Prevention Patients From a Prospective Population‐Based Registry

P. Austin, Douglas S. Lee, A. Ha, 2017, Journal of the American Heart Association.

Prospective Validation of the Emergency Heart Failure Mortality Risk Grade for Acute Heart Failure: The ACUTE Study

P. Austin, J. Tu, M. Schull, 2019, Circulation.

Randomized Trial Quality of Cardiac Care : The EFFECT Study : A Effectiveness of Public Report Cards for Improving the Supplementary material

P. Austin, D. Alter, L. Donovan, 2009 .

Prevalence of Antidepressant Use Among Older People: Population‐Based Observations

P. Austin, N. Herrmann, M. Mamdani, 1999, Journal of the American Geriatrics Society.

Relation between initial treatment strategy in stable coronary artery disease and 1-year costs in Ontario: a population-based cohort study.

P. Austin, M. Knudtson, M. Bennell, 2016, CMAJ open.

A population-based analysis of the class effect of beta-blockers after myocardial infarction.

P. Austin, J. Tu, M. Abrahamowicz, 2007, American heart journal.

Predictors of Cumulative Cost for Patients with Severe Aortic Stenosis Referred for SAVR or TAVR: A Population-Based Study in Ontario, Canada.

P. Austin, I. Roifman, H. Wijeysundera, 2020, European heart journal. Quality of care & clinical outcomes.

Proportion of Life Spent in Canada and Stroke Incidence and Outcomes in Immigrants.

P. Austin, Jiming Fang, M. Kapral, 2022, Annals of epidemiology.

Socioeconomic status, service patterns, and perceptions of care among survivors of acute myocardial infarction in Canada.

P. Austin, C. Naylor, D. Alter, 2004, JAMA.

Baseline comparisons in randomized controlled trials

P. Austin, M. Stanbrook, D. Juurlink, 2010 .

Effectiveness of COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe outcomes with variants of concern in Ontario

P. Austin, K. Wilson, Sarah E. Wilson, 2022, Nature Microbiology.

Hospital‐Level Variation in Ticagrelor Use in Patients With Acute Coronary Syndrome

P. Austin, A. Chong, Jiming Fang, 2022, Journal of the American Heart Association.

Effectiveness of COVID-19 vaccines against variants of concern, Canada

P. Austin, K. Wilson, Sarah E. Wilson, 2021, medRxiv.

Association between hospitalization and care after transient ischemic attack or minor stroke

P. Austin, D. Gladstone, J. Tu, 2016, Neurology.

Physician follow-up and long-term use of evidence-based medication for patients with hypertension who were discharged from an emergency department: a prospective cohort study.

P. Austin, P. Rochon, M. Schull, 2018, CMAJ open.

High-Density Lipoprotein Cholesterol and Cause-Speci ﬁ c Mortality in Individuals Without Previous Cardiovascular Conditions

P. Austin, J. Tu, G. Booth, 2016 .

Transcatheter ViV Versus Redo Surgical AVR for the Management of Failed Biological Prosthesis: Early and Late Outcomes in a Propensity-Matched Cohort.

P. Austin, H. Wijeysundera, J. Chikwe, 2020, JACC. Cardiovascular interventions.

Comparison of 1-Year Pre- and Post-Transcatheter Aortic Valve Replacement Hospitalization Rates: A Population-Based Cohort Study.

P. Austin, H. Wijeysundera, S. Radhakrishnan, 2020, The Canadian journal of cardiology.

Impact of Coronary Artery Severity and Revascularization Prior to Transcatheter Aortic Valve Implantation.

P. Austin, H. Wijeysundera, S. Radhakrishnan, 2019, The American journal of cardiology.

Variations in Coronary Revascularization Practices and Their Effect on Long‐Term Outcomes

P. Austin, E. Hannan, Douglas S. Lee, 2022, Journal of the American Heart Association.

Trends in drug prescriptions among elderly residents of Ontario in the weeks after September 11, 2001.

P. Austin, J. Hux, M. Mamdani, 2002, JAMA.

Examining the Utility of 30-day Readmission Rates and Hospital Profiling in the Veterans Health Administration

P. Austin, L. Walter, A. Byers, 2019, Journal of hospital medicine.

Troponin testing after noncardiac surgery: a population-based historical cohort study on variation and factors associated with testing in Ontario

P. Austin, H. Wijeysundera, D. Wijeysundera, 2022, Canadian Journal of Anesthesia/Journal canadien d'anesthésie.

Is There Value in a Preoperative Medical Consultation?—Reply

A. Laupacis, P. Austin, J. Hux, 2011 .

Marijuana Use, Respiratory Symptoms, and Pulmonary Function

P. Austin, S. Keyhani, D. Korenstein, 2018, Annals of Internal Medicine.

Statistical compared to clinical significance and the risk of misattribution

P. Austin, P. Rochon, N. Vozoris, 2018, European Respiratory Journal.

An Association Between Cardiologist Billing Patterns, Health Care Use, and Outcomes in Cardiac Patients

K. Shojania, P. Austin, S. Goodman, 2021, CJC open.

Regional Variation in Surgery for Gastroesophageal Reflux Disease in Ontario

P. Austin, L. Rabeneck, D. Urbach, 2007, Surgical innovation.

Morbidity and mortality associated with prescription cannabinoid drug use in COPD

P. Austin, P. Rochon, S. Gill, 2020, Thorax.

Long term outcomes among adults post transcatheter atrial septal defect closure: Systematic review and meta-analysis.

P. Austin, C. Labos, Douglas S. Lee, 2018, International journal of cardiology.

The effect of high prevalence of missing data on estimation of the coefficients of a logistic regression model when using multiple imputation

P. Austin, S. van Buuren, 2022, BMC Medical Research Methodology.

Diagnosis of Chronic Hepatitis B Pericomplication: Risk factors and Trends Over Time

P. Austin, B. Sander, H. Janssen, 2020, Hepatology.

The International Journal of Biostatistics Type I Error Rates , Coverage of Confidence Intervals , and Variance Estimation in Propensity-Score Matched Analyses

P. Austin, 2011 .

Heart rate in patients with reduced ejection fraction: relationship between single time point measurement and mean heart rate on prolonged implantable cardioverter defibrillator monitoring

P. Austin, C. Labos, Douglas S. Lee, 2018, BMC Cardiovascular Disorders.

Morbidity and mortality reduction associated with polysomnography testing in idiopathic pulmonary fibrosis: a population-based cohort study

P. Austin, C. Ryan, N. Vozoris, 2021, BMC Pulmonary Medicine.

Estimated Effectiveness of COVID-19 Vaccines Against Omicron or Delta Symptomatic Infection and Severe Outcomes

P. Austin, K. Wilson, Sarah E. Wilson, 2022, JAMA network open.

Follow-up after post-partum psychiatric emergency department visits: an equity-focused population-based study in Canada.

P. Austin, S. Vigod, K. Fung, 2022, The lancet. Psychiatry.

Revascularization Strategies for the Treatment of Multivessel Coronary Artery Disease in Patients With Diabetes Mellitus.

P. Austin, M. Farkouh, Douglas S. Lee, 2020, Circulation. Cardiovascular interventions.

Influence of the competing risk of death on estimates of disease recurrence in trials of adjuvant endocrine therapy for early-stage breast cancer: A secondary analysis of MA.27, MA.17 and MA.17R.

P. Austin, D. Tu, W. Parulekar, 2021, European journal of cancer.

Bootstrap vs asymptotic variance estimation when using propensity score weighting with continuous and binary outcomes

P. Austin, 2022, Statistics in medicine.

Statistical power in parallel group point exposure studies with time-to-event outcomes: an empirical comparison of the performance of randomized controlled trials and the inverse probability of treatment weighting (IPTW) approach

P. Austin, T. Schuster, R. Platt, 2015, BMC Medical Research Methodology.

Factors associated with out-of-hospital cardiac arrest with pulseless electric activity: A population-based study.

L. Morrison, P. Austin, J. Tu, 2016, American heart journal.

Relationship of frailty with excess mortality during the COVID-19 pandemic: a population-level study in Ontario, Canada

P. Austin, F. McAlister, I. Roifman, 2022, Aging Clinical and Experimental Research.

Population-Based Recalibration of the Framingham Risk Score and Pooled Cohort Equations.

P. Austin, M. Farkouh, I. Roifman, 2022, Journal of the American College of Cardiology.

Methods for Comparative Effectiveness and Safety Analyses in a High-Dimensional Covariate Space with Few Events

Elizabeth A. Stuart, Sebastian Schneeweiss, Peter C. Austin, 2018 .

Effectiveness of BNT162b2 and mRNA-1273 covid-19 vaccines against symptomatic SARS-CoV-2 infection and severe covid-19 outcomes in Ontario, Canada: test negative design study

P. Austin, K. Wilson, N. Basta, 2021, BMJ.

Association of Neighborhood-Level Material Deprivation With Atrial Fibrillation Care in a Single-Payer Health Care System: A Population-Based Cohort Study

P. Austin, M. Schull, I. Dhalla, 2022, Circulation.

The Heart and Cannabis (THC) Cohort: Differences in Baseline Health and Behaviors by Cannabis Use

P. Austin, D. Bravata, M. Shlipak, 2022, Journal of General Internal Medicine.

Real world long-term outcomes among adults undergoing transcatheter patent foramen closure with amplatzer PFO occluder.

P. Austin, Douglas S. Lee, L. Benson, 2022, International journal of cardiology.

Long-term MI outcomes at hospitals with or without on-site revascularization

P. Austin, J. Tu, C. Naylor, 2001 .

Selective serotonin reuptake inhibitors and breast cancer mortality in women receiving tamoxifen: a population based cohort study

Peter C Austin, Tara Gomes, P. Austin, 2010, BMJ : British Medical Journal.

Increasing Wait-Time Mortality for Severe Aortic Stenosis

P. Austin, P. Cram, H. Wijeysundera, 2020, Circulation. Cardiovascular interventions.

Impact of procedural capacity on transcatheter aortic valve replacement wait times and outcomes: a study of regional variation in Ontario, Canada

P. Austin, H. Wijeysundera, F. Qiu, 2020, Open Heart.

Post-acute health care burden after SARS-CoV-2 infection: a retrospective cohort study

P. Austin, C. McNaughton, C. Atzema, 2022, Canadian Medical Association Journal.

Assessment of an Algorithm for Prescription of Oral Anticoagulation for Patients With Atrial Fibrillation in Emergency Departments

P. Austin, J. Cox, C. Atzema, 2020, JAMA network open.

Variance partitioning in multilevel models for count data

H. Goldstein, P. Austin, W. Browne, 2019, 1911.06888.

Effectiveness of public report cards for improving the quality of cardiac care: the EFFECT study: a randomized trial.

Peter C Austin, Douglas S Lee, Jack V Tu, 2009, JAMA.

Assessing the performance of the generalized propensity score for estimating the effect of quantitative or continuous exposures on survival or time-to-event outcomes

P. Austin, 2018, Statistical methods in medical research.

Speak Fast, Use Jargon, and Don’t Repeat Yourself: A Randomized Trial Assessing the Effectiveness of Online Videos to Supplement Emergency Department Discharge Instructions

P. Austin, C. Atzema, M. Feldman, 2013, PloS one.

The failure of four bootstrap procedures for estimating confidence intervals for predicted-to-expected ratios for hospital profiling

P. Austin, 2022, BMC Medical Research Methodology.

Gender inequality in source country modifies sex differences in stroke incidence in Canadian immigrants

P. Austin, Jiming Fang, A. Yu, 2022, Scientific Reports.

Regional health care services and rates of lower extremity amputation related to diabetes and peripheral artery disease: an ecological study.

P. Austin, M. Al-Omran, S. Verma, 2020, CMAJ open.

A comparison of regression trees, logistic regression, generalized additive models, and multivariate adaptive regression splines for predicting AMI mortality

Peter C Austin, P. Austin, 2007, Statistics in medicine.

R and S-PLUS produced different classification trees for predicting patient mortality.

P. Austin, 2008, Journal of clinical epidemiology.

Early and late outcomes following aortic root enlargement: A multicenter propensity score-matched cohort analysis.

P. Austin, H. Wijeysundera, M. Ouzounian, 2019, The Journal of thoracic and cardiovascular surgery.

The Impact of Diabetes on Breast Cancer Treatments and Outcomes: A Population-Based Study

P. Austin, K. Fung, M. Krzyzanowska, 2018, Diabetes Care.

Severity of obstructive coronary artery stenosis after pre-eclampsia

P. Austin, A. Park, J. Ray, 2022, Heart.

Predicting mortality among patients hospitalized for heart failure: derivation and validation of a clinical model.

Peter C. Austin, Jack V. Tu, P. Austin, 2003, JAMA.

The value of complementing administrative data with abstracted information on smoking and obesity: A study in kidney cancer.

P. Austin, D. Juurlink, A. Finelli, 2017, Canadian Urological Association journal = Journal de l'Association des urologues du Canada.

Rate of stroke recurrence in patients with primary intracerebral hemorrhage.

P. Austin, J. Tu, F. Silver, 2000, Stroke.

Analysis of Platelet Count and New Cancer Diagnosis Over a 10-Year Period

Jennifer D. Brooks, P. Austin, J. Brooks, 2022, JAMA network open.

Predictors and Outcomes of Routine Versus Optimal Medical Therapy in Stable Coronary Heart Disease.

P. Austin, M. Mamdani, M. Bennell, 2015, The American journal of cardiology.

Inequity in Access to Transcatheter Aortic Valve Replacement: A Pan-Canadian Evaluation of Wait-Times.

P. Austin, S. Lauck, J. Webb, 2019, The Canadian journal of cardiology.

Relative rates not relative risks: addressing a widespread misinterpretation of hazard ratios.

P. Austin, R. Sutradhar, 2017, Annals of epidemiology.

A substantial and confusing variation exists in handling of baseline covariates in randomized controlled trials: a review of trials published in leading medical journals.

Andrea Manca, Peter C Austin, Merrick Zwarenstein, 2010, Journal of clinical epidemiology.

A search strategy to identify published reports of randomized controlled trials in PubMed

P. Austin, M. Stanbrook, D. Juurlink, 2010 .

Care and Outcomes of Patients Newly Hospitalized for Heart Failure in the Community Treated by Cardiologists Compared With Other Specialists

P. Austin, J. Tu, Douglas S. Lee, 2003, Circulation.

Propensity score matching and complex surveys

P. Austin, N. Jembere, M. Chiu, 2016, Statistical methods in medical research.

Radiographic monitoring of incidental abdominal aortic aneurysms: a retrospective population-based cohort study

P. Austin, A. Forster, C. van Walraven, 2011, Open medicine : a peer-reviewed, independent, open-access journal.

Reply: Readmissions and Diuretic Dosing.

P. Austin, M. Domanski, J. Spertus, 2017, JACC. Heart failure.

Telemedicine use and outcomes after transient ischemic attack and minor stroke during the COVID-19 pandemic: a population-based cohort study

P. Austin, D. Redelmeier, Douglas S. Lee, 2022, CMAJ open.

Characteristics of people with type I or type II diabetes with and without a history of homelessness: a population-based cohort study

P. Austin, E. Spackman, P. Ronksley, 2022, medRxiv.

Effect of Electrophysiology Assessment on Mortality and Hospitalizations in Patients With New-Onset Atrial Fibrillation.

P. Austin, J. Tu, H. Wijeysundera, 2018, The American journal of cardiology.

A comparison of classification and regression trees, logistic regression, generalized additive models, and multivariate adaptive regression splines for predicting AMI mortality

P. Austin, 2007 .

Comparing Clinical Data with Administrative Data for Producing AMI Report Cards

P. Austin, 2006 .

Comparative Effectiveness of Carotid Endarterectomy vs Initial Medical Therapy in Patients With Asymptomatic Carotid Stenosis

W. Chapman, P. Austin, E. Halm, 2020, JAMA neurology.

Intermediate and advanced topics in multilevel logistic regression analysis

Juan Merlo, Peter C Austin, P. Austin, 2017, Statistics in medicine.

Association of Blood Pressure at Hospital Discharge With Mortality in Patients Diagnosed With Heart Failure

P. Austin, J. Tu, T. Stukel, 2009, Circulation. Heart failure.

Impact of renal insufficiency on short- and long-term outcomes after cardiac surgery.

P. Austin, J. Tu, C. Lok, 2005, American heart journal.

Association of Clinical and Economic Outcomes With Permanent Pacemaker Implantation After Transcatheter Aortic Valve Replacement

P. Austin, J. Rodés‐Cabau, H. Wijeysundera, 2018, JAMA network open.

Relationship between annual volume of patients treated by admitting physician and mortality after acute myocardial infarction.

J V Tu, P. Austin, J. Tu, 2001, JAMA.

Reply to M.M.J. Zanders et al.

P. Austin, D. Urbach, N. Fleshner, 2014, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

P. Austin, M. Mamdani, B. Chan, 2003, Canadian journal of psychiatry. Revue canadienne de psychiatrie.

Association of a Positive Drug Screening for Cannabis With Mortality and Hospital Visits Among Veterans Affairs Enrollees Prescribed Opioids

P. Austin, D. Bravata, A. Byers, 2022, JAMA network open.

Application of Recursive Partitioning to Derive and Validate a Claims-Based Algorithm for Identifying Keratinocyte Carcinoma (Nonmelanoma Skin Cancer).

M. Weinstock, P. Austin, P. Rochon, 2016, JAMA dermatology.

Effect of Physician Remuneration Fees on Glaucoma Procedure Rates in Canada

P. Austin, Y. Buys, R. Campbell, 2009, Journal of glaucoma.

Propensity-score matching in the cardiovascular surgery literature from 2004 to 2006: a systematic review and suggestions for improvement.

Peter C Austin, P. Austin, 2007, The Journal of thoracic and cardiovascular surgery.

Association Between Exposure to General Versus Regional Anesthesia and Risk of Dementia in Older Adults

P. Austin, P. Rochon, R. Eckenhoff, 2020, Journal of the American Geriatrics Society.

Incident opioid drug use among older adults with chronic obstructive pulmonary disease: a population-based cohort study.

P. Austin, P. Rochon, C. Bell, 2016, British journal of clinical pharmacology.

Using methods from the data-mining and machine-learning literature for disease classification and prediction: a case study examining classification of heart failure subtypes.

Peter C Austin, Douglas S Lee, Jack V Tu, 2013, Journal of clinical epidemiology.

Type I Error Inflation in the Presence of a Ceiling Effect

Peter C. Austin, P. Austin, L. J. Brunner, 2003 .

A Comparison of Bayesian Methods for Profiling Hospital Performance

Peter C Austin, P. Austin, 2002, Medical decision making : an international journal of the Society for Medical Decision Making.

Factoring Socioeconomic Status Into Cardiac Performance Profiling for Hospitals: Does it Matter?

P. Austin, J. Tu, C. Naylor, 2002, Medical care.

Bisphosphonate use and the risk of subtrochanteric or femoral shaft fractures in older women.

Peter C Austin, Gillian A Hawker, Muhammad M Mamdani, 2011, JAMA.

Survivor treatment bias, treatment selection bias, and propensity scores in observational research.

P. Austin, R. Platt, 2010, Journal of clinical epidemiology.

The relation between total joint arthroplasty and risk for serious cardiovascular events in patients with moderate-severe osteoarthritis: propensity score matched landmark analysis

P. Austin, G. Hawker, A. Bierman, 2014, British Journal of Sports Medicine.

Quantifying the impact of survivor treatment bias in observational studies.

P. Austin, J. Tu, C. van Walraven, 2006, Journal of evaluation in clinical practice.

Shunt-dependent hydrocephalus after aneurysmal subarachnoid hemorrhage: incidence, predictors, and revision rates. Clinical article.

P. Austin, D. Urbach, C. O’Kelly, 2009, Journal of neurosurgery.

Statistical Practice Type I Error Inè ation in the Presence of a Ceiling Effect

Peter C. Austin, Lawrence J. B Runner, P. Austin, 2003 .

Cyclo-oxygenase-2 inhibitors versus non-selective non-steroidal anti-inflammatory drugs and congestive heart failure outcomes in elderly patients: a population-based cohort study

A. Laupacis, P. Austin, G. Naglie, 2004, The Lancet.

Bayesian statistical inference enhances the interpretation of contemporary randomized controlled trials.

Peter C Austin, Andreas Laupacis, Duminda N Wijeysundera, 2009, Journal of clinical epidemiology.

Some Methods of Propensity‐Score Matching had Superior Performance to Others: Results of an Empirical Investigation and Monte Carlo simulations

Peter C Austin, P. Austin, 2009, Biometrical journal. Biometrische Zeitschrift.

A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study

Peter C Austin, Paul Grootendorst, P. Austin, 2007, Statistics in medicine.

A comparison of propensity score methods: a case‐study estimating the effectiveness of post‐AMI statin use

Peter C Austin, Muhammad M Mamdani, P. Austin, 2006, Statistics in medicine.

The Effect of Multidisciplinary Heart Failure Clinic Characteristics on 1-Year Postdischarge Health Care Costs: A Population-based Study

P. Austin, J. Tu, M. Bennell, 2014, Medical care.

Incidence and Risk Factors of Keratinocyte Carcinoma After First Solid Organ Transplant in Ontario, Canada.

P. Austin, P. Rochon, K. Fung, 2019, JAMA dermatology.

Improved keratinocyte carcinoma outcomes with annual dermatology assessment after solid organ transplantation: Population‐based cohort study

P. Austin, P. Rochon, K. Fung, 2018, American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons.

The iScore Predicts Effectiveness of Thrombolytic Therapy for Acute Ischemic Stroke

Peter Austin, Gustavo Saposnik, Muhammad Mamdani, 2012, Stroke.

Stroke The iScore Predicts Effectiveness of Thrombolytic Therapy for Acute Ischemic

P. Austin, J. Tu, S. Johnston, 2012 .

Disability–free survival after coronary artery bypass grafting in women and men with heart failure

P. Austin, J. Tu, Douglas S. Lee, 2018, Open Heart.

Report Card on Propensity-Score Matching in the Cardiology Literature From 2004 to 2006: A Systematic Review

Peter C Austin, P. Austin, 2008, Circulation. Cardiovascular quality and outcomes.

Frequency and Associations of Prescription Nonsteroidal Anti-inflammatory Drug Use Among Patients With a Musculoskeletal Disorder and Hypertension, Heart Failure, or Chronic Kidney Disease

P. Austin, Graham C. Mecredy, M. Barua, 2018, JAMA internal medicine.

Universal drug coverage and income‐related disparities in glycaemic control

P. Austin, B. Shah, L. Branfield Day, 2020, Diabetic medicine : a journal of the British Diabetic Association.

Predictive performance of machine and statistical learning methods: Impact of data-generating processes on external validity in the “large N, small p” setting

F. Harrell, P. Austin, E. Steyerberg, 2021, Statistical methods in medical research.

Estimation of the Absolute Risk of Cardiovascular Disease and Other Events: Issues With the Use of Multiple Fine-Gray Subdistribution Hazard Models

H. Putter, P. Austin, E. Steyerberg, 2022, Circulation. Cardiovascular quality and outcomes.

Metformin use and all-cause and prostate cancer-specific mortality among men with diabetes.

P. Austin, D. Urbach, C. Bell, 2013, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Diabetes Risk in Childhood Cancer Survivors: A Population-Based Study.

P. Nathan, P. Austin, N. Baxter, 2018, Canadian journal of diabetes.

Calibration and discrimination of the Framingham Risk Score and the Pooled Cohort Equations

P. Austin, I. Roifman, Douglas S. Lee, 2020, Canadian Medical Association Journal.

Statins and renovascular disease in the elderly: a population-based cohort study.

P. Austin, A. Garg, M. Mamdani, 2011, European heart journal.

Readmission and Mortality After Hospitalization for Myocardial Infarction and Heart Failure.

P. Austin, H. Krumholz, Yongfei Wang, 2020, Journal of the American College of Cardiology.

Association between metformin use and risk of prostate cancer and its grade.

P. Austin, D. Urbach, C. Bell, 2013, Journal of the National Cancer Institute.

Comparison of Self-harm or Overdose Among Adolescents and Young Adults Before vs During the COVID-19 Pandemic in Ontario

P. Austin, A. Guttmann, A. Park, 2022, JAMA network open.

Incident opioid drug use and adverse respiratory outcomes among older adults with COPD

P. Austin, P. Rochon, C. Bell, 2016, European Respiratory Journal.

A comparison of 12 algorithms for matching on the propensity score

Peter C Austin, P. Austin, 2013, Statistics in medicine.

The number of subjects per variable required in linear regression analyses.

Ewout W Steyerberg, Peter C Austin, P. Austin, 2015, Journal of clinical epidemiology.

Using the Standardized Difference to Compare the Prevalence of a Binary Variable Between Two Groups in Observational Research

Peter C. Austin, P. Austin, 2009, Commun. Stat. Simul. Comput..

Modern modelling techniques are data hungry: a simulation study for predicting dichotomous endpoints

Ewout W Steyerberg, Peter C Austin, Tjeerd van der Ploeg, 2014, BMC Medical Research Methodology.

Sex differences and similarities in the management and outcome of stroke patients.

P. Austin, J. Tu, J. Holroyd-Leduc, 2000, Stroke.

Observational study of upper gastrointestinal haemorrhage in elderly patients given selective cyclo-oxygenase-2 inhibitors or conventional non-steroidal anti-inflammatory drugs

A. Laupacis, P. Austin, G. Naglie, 2002, BMJ : British Medical Journal.

Surgical duration is associated with an increased risk of periprosthetic infection following total knee arthroplasty: A population-based retrospective cohort study

P. Austin, D. Redelmeier, R. Jenkinson, 2019, EClinicalMedicine.

Clinical Outcomes With Beta-Blocker Use in Patients With Recent History of Myocardial Infarction.

P. Austin, H. Krumholz, T. Stukel, 2020, The Canadian journal of cardiology.

Double propensity-score adjustment: A solution to design bias or bias due to incomplete matching

P. Austin, 2016, Statistical methods in medical research.

A Review of Propensity-Score Methods and Their Use in Cardiovascular Research.

A. Kiss, P. Austin, J. Tu, 2016, The Canadian journal of cardiology.

Epidural anaesthesia and survival after intermediate-to-high risk non-cardiac surgery: a population-based cohort study

A. Laupacis, P. Austin, J. Hux, 2008, The Lancet.

A population-based study of the drug interaction between proton pump inhibitors and clopidogrel

Peter C. Austin, Tara Gomes, Alex Kopp, 2009, Canadian Medical Association Journal.

Adverse cardiac events associated with incident opioid drug use among older adults with COPD

P. Austin, P. Rochon, S. Gill, 2017, European Journal of Clinical Pharmacology.

Comparing hierarchical modeling with traditional logistic regression analysis among patients hospitalized with acute myocardial infarction: should we be analyzing cardiovascular outcomes data differently?

Peter C Austin, Jack V Tu, P. Austin, 2003, American heart journal.

Prediction of Heart Failure Mortality in Emergent Care

Michael J. Schull, Peter C. Austin, Therese A. Stukel, 2012, Annals of Internal Medicine.

Adverse cardiac events in older patients receiving venlafaxine: a population-based study.

P. Austin, S. Straus, T. Gomes, 2014, The Journal of clinical psychiatry.

Maternal mRNA covid-19 vaccination during pregnancy and delta or omicron infection or hospital admission in infants: test negative design study

P. Austin, K. Wilson, A. Guttmann, 2023, BMJ.

A population-based analysis of the impact of the COVID-19 pandemic on common abdominal and gynecological emergency department visits

P. Austin, D. Urbach, N. Baxter, 2021, Canadian Medical Association Journal.

Practical recommendations for reporting Fine‐Gray model analyses for competing risk data

Jason P Fine, Peter C Austin, P. Austin, 2017, Statistics in medicine.

Validating emergency department cardioversion procedures in provincial administrative data in Ontario, Canada

P. Austin, I. Stiell, C. Atzema, 2022, PloS one.

Association between concurrent use of diltiazem and DOACs and risk of bleeding in atrial fibrillation patients

P. Austin, J. Andrade, K. Tu, 2022, Journal of Interventional Cardiac Electrophysiology.

Intensity of Guideline-Directed Medical Therapy for Coronary Heart Disease and Ischemic Heart Failure Outcomes.

P. Austin, J. Spertus, T. Stukel, 2020, The American journal of medicine.

Levothyroxine dose and risk of atrial fibrillation: a nested case-control study.

P. Austin, P. Rochon, C. Atzema, 2020, American heart journal.

Prescribing of oral anticoagulants in the emergency department and subsequent long-term use by older adults with atrial fibrillation

P. Austin, C. Atzema, N. Ivers, 2019, Canadian Medical Association Journal.

Association of Follow-Up Care With Long-Term Death and Subsequent Hospitalization in Patients With Atrial Fibrillation Who Receive Emergency Care in the Province of Ontario.

P. Austin, P. Rochon, M. Schull, 2019, Circulation. Arrhythmia and electrophysiology.

A clinical decision instrument to predict 30‐day death and cardiovascular hospitalizations after an emergency department visit for atrial fibrillation: The Atrial Fibrillation in the Emergency Room, Part 2 (AFTER2) study

P. Austin, J. Tu, C. Atzema, 2018, American heart journal.

Rate Control With Beta‐blockers Versus Calcium Channel Blockers in the Emergency Setting: Predictors of Medication Class Choice and Associated Hospitalization

P. Austin, C. Atzema, 2017, Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

A Clinical Decision Instrument for 30-Day Death After an Emergency Department Visit for Atrial Fibrillation: The Atrial Fibrillation in the Emergency Room (AFTER) Study.

P. Austin, J. Tu, C. Atzema, 2015, Annals of emergency medicine.

A population-based description of atrial fibrillation in the emergency department, 2002 to 2010.

P. Austin, C. Atzema, A. Chong, 2013, Annals of emergency medicine.

Evaluating early repeat emergency department use in patients with atrial fibrillation: a population-based analysis.

P. Austin, C. Atzema, N. Ivers, 2013, American heart journal.

Factors associated with 90-day death after emergency department discharge for atrial fibrillation.

P. Austin, C. Atzema, A. Chong, 2013, Annals of emergency medicine.

Comparison of cardiovascular risk profiles among ethnic groups using population health surveys between 1996 and 2007

P. Austin, J. Tu, D. Manuel, 2010, Canadian Medical Association Journal.

Impact of community based, specialist palliative care teams on hospitalisations and emergency department visits late in life and hospital deaths: a pooled analysis

P. Austin, K. Brazil, J. Pereira, 2014, BMJ : British Medical Journal.

Cardiovascular Risk Associated With Ibrutinib Use in Chronic Lymphocytic Leukemia: A Population-Based Cohort Study

P. Austin, Douglas S. Lee, A. Prica, 2021, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Association of Atrial Fibrillation and Oral Anticoagulant Use With Perioperative Outcomes After Major Noncardiac Surgery

P. Austin, C. Atzema, Douglas S. Lee, 2017, Journal of the American Heart Association.

Importance of Considering Competing Risks in Time-to-Event Analyses

P. Austin, J. Tu, Douglas S. Lee, 2018, Circulation. Cardiovascular quality and outcomes.

Predictors of obtaining follow-up care in the province of Ontario, Canada, following a new diagnosis of atrial fibrillation, heart failure, and hypertension in the emergency department.

P. Austin, P. Rochon, M. Schull, 2018, CJEM.

The Long-Term Use of Warfarin Among Atrial Fibrillation Patients Discharged From an Emergency Department With a Warfarin Prescription.

P. Austin, C. Atzema, A. Chong, 2015, Annals of emergency medicine.

Incident atrial fibrillation in the emergency department in Ontario: a population-based retrospective cohort study of follow-up care.

P. Austin, P. Rochon, M. Schull, 2015, CMAJ open.

Risk-treatment mismatch in the pharmacotherapy of heart failure.

A. Laupacis, P. Austin, J. Tu, 2005, JAMA.

Effect of Age on Stroke Prevention Therapy in Patients With Atrial Fibrillation: The Atrial Fibrillation Investigators

D. Singer, P. Austin, J. Knottnerus, 2009, Stroke.

Cardiovascular Disease Rates, Outcomes, and Quality of Care in Ontario Métis: A Population-Based Cohort Study

P. Austin, C. Atzema, S. J. Russell, 2015, PloS one.

The number of primary events per variable affects estimation of the subdistribution hazard competing risks model.

Jason P. Fine, Peter C. Austin, Arthur Allignol, 2017, Journal of clinical epidemiology.

A review of the use of time‐varying covariates in the Fine‐Gray subdistribution hazard competing risk regression model

P. Austin, J. Fine, A. Latouche, 2019, Statistics in medicine.

Variance estimation when using inverse probability of treatment weighting (IPTW) with survival analysis

Peter C. Austin, P. Austin, 2016, Statistics in medicine.

Goodness‐of‐fit diagnostics for the propensity score model when estimating treatment effects using covariate adjustment with the propensity score

P. Austin, 2008, Pharmacoepidemiology and drug safety.

Deriving Ethnic-Specific BMI Cutoff Points for Assessing Diabetes Risk

Peter C. Austin, Baiju R. Shah, Douglas G. Manuel, 2011, Diabetes Care.

Evaluation of the Risk of Stroke Without Anticoagulation Therapy in Men and Women With Atrial Fibrillation Aged 66 to 74 Years Without Other CHA2DS2-VASc Factors.

P. Austin, K. Tu, P. Dorian, 2021, JAMA cardiology.

Association of Diabetes Duration and Glycemic Control With Stroke Rate in Patients With Atrial Fibrillation and Diabetes: A Population‐Based Cohort Study

P. Austin, Douglas S. Lee, K. Tu, 2022, Journal of the American Heart Association.

A Tutorial on Methods to Estimating Clinically and Policy-Meaningful Measures of Treatment Effects in Prospective Observational Studies: A Review

A. Laupacis, P. Austin, 2011, The international journal of biostatistics.

Relationship Between Preventability of Death After Coronary Artery Bypass Graft Surgery and All-Cause Risk-Adjusted Mortality Rates

P. Austin, J. Tu, C. Naylor, 2008, Circulation.

Effects of socioeconomic status on access to invasive cardiac procedures and on mortality after acute myocardial infarction.

P. Austin, J. Tu, C. Naylor, 1999, The New England journal of medicine.

Gender Differences in Outcomes After Hospital Discharge From Coronary Artery Bypass Grafting

P. Austin, J. Tu, E. Blackstone, 2006, Circulation.

The risk of falls on initiation of antihypertensive drugs in the elderly

P. Austin, T. Gomes, M. Mamdani, 2013, Osteoporosis International.

The risk of hip fracture after initiating antihypertensive drugs in the elderly.

P. Austin, T. Gomes, M. Mamdani, 2012, Archives of internal medicine.

Intracranial hemorrhage after head injury among older patients on anticoagulation seen in the emergency department: a population-based cohort study

P. Austin, C. Atzema, B. Borgundvaag, 2021, Canadian Medical Association Journal.

Impact of Clostridium difficile colitis on 5‐year health outcomes in patients with ulcerative colitis

P. Austin, A. Steinhart, N. Daneman, 2012, Alimentary pharmacology & therapeutics.

The use of bootstrapping when using propensity-score matching without replacement: a simulation study

Dylan S. Small, Dylan S Small, Peter C Austin, 2014, Statistics in medicine.

Early Deaths in Patients With Heart Failure Discharged From the Emergency Department: A Population-Based Analysis

A. Laupacis, P. Austin, J. Tu, 2010, Circulation. Heart failure.

Administrative database research has unique characteristics that can risk biased results.

Carl van Walraven, Peter Austin, P. Austin, 2012, Journal of clinical epidemiology.

Mortality and Morbidity in Kidney Transplant Recipients With a Failing Graft: A Matched Cohort Study

P. Austin, B. Hemmelgarn, H. Quan, 2020, Canadian journal of kidney health and disease.

The Relative Ability of Different Propensity Score Methods to Balance Measured Covariates Between Treated and Untreated Subjects in Observational Studies

Peter C. Austin, P. Austin, 2009, Medical decision making : an international journal of the Society for Medical Decision Making.

Comparison of comorbidity classification methods for predicting outcomes in a population-based cohort of adults with human immunodeficiency virus infection.

P. Austin, A. Kopp, T. Antoniou, 2014, Annals of epidemiology.

The Cardiovascular Health in Ambulatory Care Research Team (CANHEART): Using Big Data to Measure and Improve Cardiovascular Health and Healthcare Services

Karen Tu, Peter C Austin, Douglas S Lee, 2015, Circulation. Cardiovascular quality and outcomes.

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to Predict Mortality in a General Adult Population Cohort in Ontario, Canada

Carl van Walraven, P. Austin, C. van Walraven, 2011, Medical care.

Absolute risk reductions and numbers needed to treat can be obtained from adjusted survival models for time-to-event outcomes.

P. Austin, 2010, Journal of clinical epidemiology.

Graphical calibration curves and the integrated calibration index (ICI) for survival models

Peter C Austin, David van Klaveren, Frank E Harrell, 2020, Statistics in medicine.

Metformin Use and Kidney Cancer Survival Outcomes: A Systematic Review and Meta-Analysis

P. Austin, D. Juurlink, A. Finelli, 2019, American journal of clinical oncology.

Medication use and survival in diabetic patients with kidney cancer: A population-based cohort study.

P. Austin, D. Juurlink, A. Finelli, 2016, Pharmacological research.

Statin use and kidney cancer outcomes: A propensity score analysis.

P. Austin, D. Juurlink, A. Finelli, 2016, Urologic oncology.

Geographic and temporal validity of prediction models: different approaches were useful to examine model performance.

Yvonne Vergouwe, Ewout W Steyerberg, Peter C Austin, 2016, Journal of clinical epidemiology.

Graphical assessment of internal and external calibration of logistic regression models by using loess smoothers

Ewout W. Steyerberg, Peter C. Austin, P. Austin, 2013, Statistics in medicine.

Are ( the log-odds of ) Hospital Mortality Rates Normally Distributed in Ontario ? Implications for Studying Variations in Outcomes of Medical Care

P. Austin, 2017 .

Are (the log-odds of) hospital mortality rates normally distributed? Implications for studying variations in outcomes of medical care.

Peter C Austin, P. Austin, 2009, Journal of evaluation in clinical practice.

A comparison of methods for analyzing health-related quality-of-life measures.

Peter C Austin, P. Austin, 2002, Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research.

Bayesian Extensions of the Tobit Model for Analyzing Measures of Health Status

Peter C Austin, P. Austin, 2002, Medical decision making : an international journal of the Society for Medical Decision Making.

Presentation blood glucose and death, hospitalization, and future diabetes risk in patients with acute heart failure syndromes

P. Austin, R. Vasan, J. Tu, 2015, European heart journal.

Using random forests to model 90-day hometime in people with stroke

P. Austin, M. Kapral, A. Yu, 2021, BMC Medical Research Methodology.

Troponin Testing After Noncardiac Surgery in Ontario: An Observational Study

P. Austin, H. Wijeysundera, D. Wijeysundera, 2021, CJC open.

Association of echocardiography before major elective non-cardiac surgery with postoperative survival and length of hospital stay: population based cohort study

A. Laupacis, P. Austin, M. Neuman, 2011, BMJ : British Medical Journal.

A population-based analysis of the class effect of β-blockers after myocardial infarction

P. Austin, J. Tu, M. Abrahamowicz, 2007 .

Longer wait times increase overall mortality in patients with bladder cancer.

A. Laupacis, P. Austin, D. Urbach, 2009, The Journal of urology.

The real-world outcomes of off-pump coronary artery bypass surgery in a public health care system.

P. Austin, J. Tu, V. Guru, 2007, The Canadian journal of cardiology.

Appendectomy in mid and later life and risk of Parkinson's disease: A population‐based study

P. Austin, A. Lang, D. Urbach, 2016, Movement disorders : official journal of the Movement Disorder Society.

Melanoma incidence, stage, and survival after solid organ transplant: A population-based cohort study in Ontario, Canada.

P. Austin, P. Rochon, K. Fung, 2020, Journal of the American Academy of Dermatology.

High-Density Lipoprotein Cholesterol and Cause-Specific Mortality in Individuals Without Previous Cardiovascular Conditions: The CANHEART Study.

P. Austin, J. Tu, G. Booth, 2016, Journal of the American College of Cardiology.

Effect of provider continuity on test repetition.

P. Austin, C. van Walraven, Geta Cernat, 2006, Clinical chemistry.

Selection bias explains apparent differential mortality between dialysis modalities.

A. Laupacis, P. Austin, J. Hux, 2011, Journal of the American Society of Nephrology : JASN.

Cardiovascular disease after Escherichia coli O157:H7 gastroenteritis

P. Austin, A. Garg, J. Sontrop, 2013, Canadian Medical Association Journal.

Return to work after heart transplantation: 12-year follow-up.

P. Austin, M. Yacoub, T. Kavanagh, 1999, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Levothyroxine dose and risk of fractures in older adults: nested case-control study

Geoff M. Anderson, P. Austin, P. Rochon, 2011, BMJ : British Medical Journal.

Impact of gastroenterologist care on health outcomes of hospitalised ulcerative colitis patients

P. Austin, A. Steinhart, G. Nguyen, 2012, Gut.

Diabetic patients with prior specialist care have better glycaemic control than those with prior primary care.

A. Laupacis, P. Austin, J. Hux, 2005, Journal of evaluation in clinical practice.

Intensive hemodialysis associates with improved survival compared with conventional hemodialysis.

Christopher T. Chan, P. Austin, A. Garg, 2012, Journal of the American Society of Nephrology : JASN.

A population-based matched cohort study examining the mortality and costs of patients with community-onset Clostridium difficile infection identified using emergency department visits and hospital admissions

P. Austin, B. Sander, A. Govindarajan, 2017, PloS one.

The Economic Burden of Hospital-Acquired Clostridium difficile Infection: A Population-Based Matched Cohort Study

P. Austin, B. Sander, A. Govindarajan, 2016, Infection Control & Hospital Epidemiology.

Effectiveness and safety of drug-eluting stents in Ontario.

Ron Goeree, Gord Blackhouse, Peter C Austin, 2007, The New England journal of medicine.

Absolute risk reductions, relative risks, relative risk reductions, and numbers needed to treat can be obtained from a logistic regression model.

Peter C Austin, P. Austin, 2010, Journal of clinical epidemiology.

IScore: A Risk Score to Predict Death Early After Hospitalization for an Acute Ischemic Stroke

Gustavo Saposnik, Muhammad Mamdani, Martin O'Donnell, 2011, Circulation.

A multinational cohort study of in-center daily hemodialysis and patient survival.

P. Austin, A. Garg, B. Gillespie, 2013, Kidney international.

Patient and Physician Predictors of Peritoneal Dialysis Technique Failure: A Population Based, Retrospective Cohort Study

A. Laupacis, P. Austin, J. Hux, 2011, Peritoneal Dialysis International.

Comparison of Cardiovascular Risk Factors and Outcomes Among Practicing Physicians vs the General Population in Ontario, Canada

P. Austin, B. Nallamothu, I. Roifman, 2019, JAMA network open.

A Propensity Score–weighted Comparison of Outcomes Between Living and Standard Criteria Deceased Donor Kidney Transplant Recipients

P. Austin, A. Garg, E. McArthur, 2020, Transplantation.

Diuretic dose and long-term outcomes in elderly patients with heart failure after hospitalization.

P. Austin, J. Tu, Douglas S. Lee, 2010, American heart journal.

Prospective Validation of the Emergency Heart Failure Mortality Risk Grad for Acute Heart Failure: The Acute Congestive Heart Failure Urgent Care Evaluation (ACUTE) Study

P. Austin, J. Tu, M. Schull, 2018 .

Predicting mortality among patients hospitalized for heart failure: derivation and validation of a clinical model.

Peter C Austin, Douglas S Lee, Jack V Tu, 2003, JAMA.

Bootstrap Methods for Developing Predictive Models

Peter C Austin, Jack V Tu, P. Austin, 2004 .

Comparative effectiveness of ACE inhibitors and angiotensin receptor blockers in patients with prior myocardial infarction

P. Austin, T. Stukel, A. Chong, 2019, Open Heart.

Statin therapy and clinical outcomes in heart failure: a propensity-matched analysis.

P. Austin, J. Tu, Douglas S. Lee, 2009, Journal of cardiac failure.

Discriminating clinical features of heart failure with preserved vs. reduced ejection fraction in the community.

D. Levy, M. Pencina, R. D'Agostino, 2012, European heart journal.

Rates of hyperkalemia after publication of the Randomized Aldactone Evaluation Study.

A. Laupacis, P. Austin, D. Redelmeier, 2004, The New England journal of medicine.

Testing multiple statistical hypotheses resulted in spurious associations: a study of astrological signs and health.

Peter C Austin, Muhammad M Mamdani, Janet E Hux, 2006, Journal of clinical epidemiology.

Effect of cardiac and noncardiac conditions on survival after defibrillator implantation.

Peter C Austin, Douglas S Lee, Jack V Tu, 2007, Journal of the American College of Cardiology.

Stroke and Heart Failure: Clinical Features, Access to Care, and Outcomes.

P. Austin, G. Saposnik, Douglas S. Lee, 2016, Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association.

Association of Neighborhood-Level Material Deprivation With Health Care Costs and Outcome After Stroke

Eric E. Smith, P. Austin, R. Swartz, 2021, Neurology.

Maternal opioid treatment after delivery and risk of adverse infant outcomes: population based cohort study

P. Austin, T. Gomes, D. Juurlink, 2023, BMJ.

Trends in Postpartum Opioid Prescribing: A Time Series Analysis

P. Austin, T. Gomes, D. Juurlink, 2021, Clinical pharmacology and therapeutics.

A Comparison of Statistical Modeling Strategies for Analyzing Length of Stay after CABG Surgery

Peter C. Austin, Jack V. Tu, P. Austin, 2002, Health Services and Outcomes Research Methodology.

Conventional models overestimate the statistical significance of volume-outcome associations, compared with multilevel models.

P. Austin, D. Urbach, 2005, Journal of clinical epidemiology.

Risk of Dementia in Seniors With Newly Diagnosed Diabetes: A Population-Based Study

P. Austin, G. Booth, S. Gill, 2015, Diabetes Care.

Effect of marriage on duration of chest pain associated with acute myocardial infarction before seeking care

P. Austin, J. Tu, Ansar Hassan, 2011, Canadian Medical Association Journal.

Effect of time to electrocardiogram on time from electrocardiogram to fibrinolysis in acute myocardial infarction patients.

P. Austin, J. Tu, M. Schull, 2011, CJEM.

ED triage of patients with acute myocardial infarction: predictors of low acuity triage.

P. Austin, J. Tu, M. Schull, 2010, The American journal of emergency medicine.

The use of quantile regression in health care research: a case study examining gender differences in the timeliness of thrombolytic therapy

P. Austin, J. Tu, D. Alter, 2005, Statistics in medicine.

Emergency department triage of acute myocardial infarction patients and the effect on outcomes.

P. Austin, J. Tu, M. Schull, 2009, Annals of emergency medicine.

Coronary angiography following acute myocardial infarction in Ontario, Canada.

P. Austin, D. Alter, A. Chong, 2007, Archives of internal medicine.

Inflation of Type I error rate in multiple regression when independent variables are measured with error

Peter C. Austin, P. Austin, J. Brunner, 2009 .

Association of Left Ventricular Ejection Fraction with Mortality and Hospitalizations.

P. Austin, Douglas S. Lee, A. Ha, 2020, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Low-speed rotational atherectomy with substantial debulking and long-term survival: a retrospective observational study of 889 consecutive patients.

P. Austin, N. Viertl, G. Gaul, 2019, Kardiologia polska.

Impact of the choice of benchmark on the conclusions of hospital report cards.

Peter C Austin, Jack V Tu, P. Austin, 2004, American heart journal.

Temporal changes in the outcomes of acute myocardial infarction in Ontario, 1992-1996.

P. Austin, J. Tu, C. Naylor, 1999, CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne.

Utilisation of coronary angiography after acute myocardial infarction in Ontario over time: have referral patterns changed?

P. Austin, J. Tu, D. Alter, 2002, Heart.

Utilisation rates of coronary angiography in Ontario among the general population and among patients hospitalised with acute myocardial infarction ( AMI ) between 1992 and 1999

P. Austin, J. Tu, Y. Khaykin, 2002 .

Assessing balance in measured baseline covariates when using many‐to‐one matching on the propensity‐score

P. Austin, Peter C. Austin, 2008, Pharmacoepidemiology and drug safety.

Assessing covariate balance when using the generalized propensity score with quantitative or continuous exposures

Peter C Austin, P. Austin, 2018, Statistical methods in medical research.

Renin‐angiotensin‐aldosterone system inhibitors and major cardiovascular events and acute kidney injury in patients with coronary artery disease

P. Austin, T. Stukel, A. Chong, 2021, Pharmacotherapy.

Paclitaxel Versus Sirolimus Stents in Diabetic and Nondiabetic Patients

R. Goeree, P. Austin, J. Tu, 2009 .

Baseline Characteristics of Patients With Paclitaxel-or Sirolimus-Eluting Stents Before Propensity-Score Matching *

R. Goeree, P. Austin, J. Tu, 2009 .

Using the Johns Hopkins’ Aggregated Diagnosis Groups (ADGs) to predict 1‐year mortality in population‐based cohorts of patients with diabetes in Ontario, Canada

P. Austin, G. Anderson, B. Shah, 2012, Diabetic medicine : a journal of the British Diabetic Association.

Predicting potential survival benefit of renal transplantation in patients with chronic kidney disease

P. Austin, C. van Walraven, G. Knoll, 2010, Canadian Medical Association Journal.

A Population‐Based Cross‐Sectional Study Comparing Breast Cancer Stage at Diagnosis between Immigrant and Canadian‐Born Women in Ontario

P. Austin, P. Rochon, J. Iqbal, 2017, The breast journal.

Predicting the Risk of 1-Year Mortality in Incident Dialysis Patients: Accounting for Case-Mix Severity in Studies Using Administrative Data

A. Laupacis, P. Austin, J. Hux, 2011, Medical care.

The large-sample performance of backwards variable elimination

P. Austin, 2008 .

Bootstrap model selection had similar performance for selecting authentic and noise variables compared to backward variable elimination: a simulation study.

Peter C Austin, P. Austin, 2008, Journal of clinical epidemiology.

Using the bootstrap to improve estimation and confidence intervals for regression coefficients selected using backwards variable elimination

Peter C Austin, P. Austin, 2008, Statistics in medicine.

Automated variable selection methods for logistic regression produced unstable models for predicting acute myocardial infarction mortality.

Peter C Austin, Jack V Tu, P. Austin, 2004, Journal of clinical epidemiology.

Statistical Practice Bootstrap Methods for Developing Predictive Models

P. Austin, J. Tu, 2004 .

The relation between total joint arthroplasty and risk for serious cardiovascular events in patients with moderate-severe osteoarthritis: propensity score matched landmark analysis

P. Austin, G. Hawker, A. Bierman, 2013, BMJ : British Medical Journal.

Variation and Correlation of Potential Unintended Consequences of Antipsychotic Reduction in Ontario Nursing Homes Over Time

P. Austin, L. Rosella, C. Maxwell, 2023, Medical care.

Potential Unintended Consequences of Antipsychotic Reduction in Ontario Nursing Homes.

P. Austin, L. Rosella, C. Maxwell, 2022, Journal of the American Medical Directors Association.

Recurrent events analysis for examination of hospitalizations in heart failure: insights from the Enhanced Feedback for Effective Cardiac Treatment (EFFECT) trial

P. Austin, J. Tu, Douglas S. Lee, 2018, European heart journal. Quality of care & clinical outcomes.

Clinical Effectiveness of Cardiac Noninvasive Diagnostic Testing in Outpatients Evaluated for Stable Coronary Artery Disease

P. Austin, P. Douglas, I. Roifman, 2020, Journal of the American Heart Association.

Outcomes in patients with heart failure treated in hospitals with varying admission rates: population-based cohort study

P. Austin, J. Tu, M. Schull, 2014, BMJ quality & safety.

Improved Outcomes With Early Collaborative Care of Ambulatory Heart Failure Patients Discharged From the Emergency Department

P. Austin, J. Tu, M. Schull, 2010, Circulation.

Evaluation of early complications related to De Novo cardioverter defibrillator implantation insights from the Ontario ICD database.

Eugene Crystal, David H. Birnie, Peter C. Austin, 2010, Journal of the American College of Cardiology.

Socioeconomic Status, Access to Health Care, and Outcomes After Acute Myocardial Infarction in Canada's Universal Health Care System

P. Austin, J. Tu, L. Pilote, 2007, Medical care.

Socioeconomic status and risk of hospitalization among individuals with cystic fibrosis in Ontario, Canada

M. Corey, P. Austin, J. Hux, 2011, Pediatric pulmonology.

Patient, Physician, and Community Factors Affecting Referrals to Specialists in Ontario, Canada: A Population-Based, Multi-Level Modelling Approach

P. Austin, Benjamin T. B. Chan, 2003, Medical care.

Derivation and validation of predictive indices for 30-day mortality after coronary and valvular surgery in Ontario, Canada

P. Austin, Douglas S. Lee, C. Feindel, 2021, Canadian Medical Association Journal.

Long‐Term Cardiovascular Outcomes After Pregnancy in Women With Heart Disease

P. Austin, S. Siu, C. Silversides, 2021, Journal of the American Heart Association.

Immigration Status, Ethnicity, and Long-term Outcomes Following Ischemic Stroke

A. Laupacis, P. Austin, F. Silver, 2021, Neurology.

Association Between Immigration Status and Acute Stroke Care

A. Laupacis, P. Austin, F. Silver, 2020, Stroke.

Rural-Urban Differences in Stroke Risk Factors, Incidence, and Mortality in People With and Without Prior Stroke: The CANHEART Stroke Study

P. Austin, J. Tu, R. Swartz, 2019, Circulation. Cardiovascular quality and outcomes.

Chinese and South Asian ethnicity, immigration status, and clinical cancer outcomes in the Ontario Cancer System

P. Austin, C. Earle, R. Saskin, 2018, Cancer.

Impact of South Asian Ethnicity on Long‐Term Outcomes After Coronary Artery Bypass Grafting Surgery: A Large Population‐Based Propensity Matched Study

A. Kiss, P. Austin, J. Tu, 2016, Journal of the American Heart Association.

Family physician ethnicity influences quality of diabetes care for Chinese but not South Asian patients.

P. Austin, J. Hux, Sonia S Anand, 2015, Primary care diabetes.

Incidence of Major Cardiovascular Events in Immigrants to Ontario , Canada The CANHEART Immigrant Study

P. Austin, J. Tu, G. Booth, 2015 .

The Incidence of Major Cardiovascular Events in Immigrants to Ontario, Canada: The CANHEART Immigrant Study.

P. Austin, J. Tu, G. Booth, 2015 .

Cardiovascular Complications and Mortality After Diabetes Diagnosis for South Asian and Chinese Patients

P. Austin, J. Tu, J. Hux, 2013, Diabetes Care.

Screening for a new primary cancer in patients with existing metastatic cancer: a retrospective cohort study.

P. Austin, K. Fung, S. Singh, 2018, CMAJ open.

Atypical antipsychotics and hyperglycemic emergencies: Multicentre, retrospective cohort study of administrative data

P. Austin, P. Kurdyak, R. Platt, 2014, Schizophrenia Research.

Testing an audit and feedback-based intervention to improve glycemic control after transfer to adult diabetes care: protocol for a quasi-experimental pre-post design with a control group

P. Austin, Z. Punthakee, N. Ivers, 2019, BMC Health Services Research.

Socioeconomic status and risk of hemorrhage during warfarin therapy for atrial fibrillation: A population-based study.

P. Austin, T. Gomes, D. Juurlink, 2015, American heart journal.

Bayes Rules for Optimally using Hierarchical Regression Models to Identify High-mortality Hospitals

Peter C Austin, P. Austin, 2008 .

The use of the propensity score for estimating treatment effects: administrative versus clinical data

P. Austin, J. Tu, T. Stukel, 2005, Statistics in medicine.

Estimating adjusted risk differences by multiply‐imputing missing control binary potential outcomes following propensity score‐matching

D. Rubin, P. Austin, N. Thomas, 2021, Statistics in medicine.

Variance estimation when using propensity‐score matching with replacement with survival or time‐to‐event outcomes

P. Austin, G. Cafri, 2020, Statistics in Medicine.

A systematic review of propensity score methods in the acute care surgery literature: avoiding the pitfalls and proposing a set of reporting guidelines

P. Austin, V. McCredie, T. Zakrison, 2018, European Journal of Trauma and Emergency Surgery.

Critical appraisal of the application of propensity score methods in the urology literature

P. Austin, D. Juurlink, A. Finelli, 2017, BJU international.

The performance of inverse probability of treatment weighting and full matching on the propensity score in the presence of model misspecification when estimating the effect of treatment on survival outcomes

E. Stuart, P. Austin, 2015, Statistical methods in medical research.

Optimal full matching for survival outcomes: a method that merits more widespread use

Elizabeth A. Stuart, Peter C. Austin, E. Stuart, 2015, Statistics in medicine.

Surgical outcomes and transfusion of minimal amounts of blood in the operating room.

P. Austin, J. Zwischenberger, D. Davenport, 2012, Archives of surgery.

Comparing paired vs non-paired statistical methods of analyses when making inferences about absolute risk reductions in propensity-score matched samples

P. Austin, 2011, Statistics in medicine.

Outcomes and processes of care related to preoperative medical consultation.

A. Laupacis, P. Austin, J. Hux, 2010, Archives of internal medicine.

Non-invasive cardiac stress testing before elective major non-cardiac surgery: population based cohort study

A. Laupacis, P. Austin, J. Hux, 2010, BMJ : British Medical Journal.

The concept of the marginally matched subject in propensity‐score matched analyses

P. Austin, Douglas S. Lee, 2009, Pharmacoepidemiology and drug safety.

A population-based study of anesthesia consultation before major noncardiac surgery.

A. Laupacis, P. Austin, J. Hux, 2009, Archives of internal medicine.

Inverse probability weighted estimation of the marginal odds ratio

P. Austin, 2008 .

A critical appraisal of propensity score matching in the medical literature from 1996 to 2003

Peter C. Austin, P. Austin, 2008 .

Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: a Monte Carlo study

Peter C Austin, Sharon-Lise T Normand, Paul Grootendorst, 2007, Statistics in medicine.

The effect of hospitalization on oral anticoagulation control: a population-based study.

Carl van Walraven, Peter C Austin, Muhammad Mamdani, 2007, Thrombosis research.

Constructing inverse probability weights for institutional comparisons in healthcare

Olli Saarela, Peter C Austin, Thai-Son Tang, 2020, Statistics in medicine.

The performance of different propensity-score methods for estimating relative risks.

Peter C Austin, P. Austin, 2008, Journal of clinical epidemiology.

Discussion of ‘A critical appraisal of propensity‐score matching in the medical literature between 1996 and 2003’

Peter C. Austin, P. Austin, 2008 .

The performance of different propensity score methods for estimating marginal odds ratios, Statistics in Medicine 2007; 26:3078–3094

Peter C Austin, P. Austin, 2008 .

Missed opportunities in the secondary prevention of myocardial infarction: an assessment of the effects of statin underprescribing on mortality.

P. Austin, J. Tu, D. Juurlink, 2006, American heart journal.

Time to follow‐up of an abnormal mammogram in women with diabetes: a population‐based study

P. Austin, K. Fung, L. Paszat, 2016, Cancer medicine.

Covariate-adjusted survival analyses in propensity-score matched samples: Imputing potential time-to-event outcomes

D. Rubin, P. Austin, N. Thomas, 2018, Statistical methods in medical research.

Accounting for competing risks in randomized controlled trials: a review and recommendations for improvement

P. Austin, J. Fine, 2017, Statistics in medicine.

The median hazard ratio: a useful measure of variance and general contextual effects in multilevel survival analysis

Juan Merlo, Peter C. Austin, P. Austin, 2016, Statistics in medicine.

The performance of different propensity score methods for estimating absolute effects of treatments on survival outcomes: A simulation study

P. Austin, T. Schuster, 2014, Statistical methods in medical research.

Covariate adjustment in RCTs results in increased power to detect conditional effects compared with the power to detect unadjusted or marginal effects

P. Austin, M. Stanbrook, D. Juurlink, 2010 .

Adverse Effects of Observational Studies When Examining Adverse Outcomes of Drugs

Peter C Austin, Muhammad Mamdani, P. Austin, 2002, Drug Safety.

Development of an Algorithm to Identify Preoperative Medical Consultations Using Administrative Data

A. Laupacis, P. Austin, J. Hux, 2009, Medical care.

Variation in the Practice of Preoperative Medical Consultation for Major Elective Noncardiac Surgery: A Population-based Study

A. Laupacis, P. Austin, J. Hux, 2012, Anesthesiology.

Comparison of Coding of Heart Failure and Comorbidities in Administrative and Clinical Data for Use in Outcomes Research

Peter C Austin, Douglas S Lee, Jack V Tu, 2005, Medical care.

Estimating linear regression models in the presence of a censored independent variable

Peter C Austin, Jeffrey S Hoch, P. Austin, 2004, Statistics in medicine.

Clinical risk, sociodemographic factors, and SARS-CoV-2 infection over time in Ontario, Canada

P. Austin, I. Bogoch, F. McAlister, 2021, Scientific Reports.

Moving to a Highly Walkable Neighborhood and Incidence of Hypertension: A Propensity-Score Matched Cohort Study

P. Austin, J. Tu, D. Redelmeier, 2015, Environmental health perspectives.

Profiling Hospital Performance on the Basis of Readmission After Transcatheter Aortic Valve Replacement in Ontario, Canada

P. Austin, J. Webb, I. Roifman, 2019, Journal of the American Heart Association.

Profiling Hospital Performance Based on Mortality After Transcatheter Aortic Valve Replacement in Ontario, Canada

P. Austin, D. Dvir, J. Webb, 2018, Circulation. Cardiovascular quality and outcomes.

Clinical Risk Stratification for Primary Prevention Implantable Cardioverter Defibrillators

P. Austin, J. Healey, J. Tu, 2015, Circulation. Heart failure.

Community pharmacy medication review, death and re-admission after hospital discharge: a propensity score-matched cohort study

P. Austin, D. Redelmeier, C. Bell, 2019, BMJ Quality & Safety.

Continuity of care and patient outcomes after hospital discharge

Muhammad Mamdani, Peter C. Austin, Jiming Fang, 2004, Journal of General Internal Medicine.

Outcomes of acute myocardial infarction in Canada.

P. Austin, J. Tu, D. Alter, 2003, The Canadian journal of cardiology.

Prescription Synthetic Oral Cannabinoid use Among Older Adults with Chronic Obstructive Pulmonary Disease: A Population-Based Cohort Study

P. Austin, P. Rochon, S. Gill, 2019, Drugs & Aging.

Benzodiazepine drug use and adverse respiratory outcomes among older adults with COPD

P. Austin, P. Rochon, A. Gruneir, 2014, European Respiratory Journal.

Incident diuretic drug use and adverse respiratory events among older adults with chronic obstructive pulmonary disease

T. To, P. Austin, S. Aaron, 2017, British journal of clinical pharmacology.

The Average Lifespan of Patients Discharged from Hospital with Heart Failure

A. Laupacis, P. Austin, J. Tu, 2012, Journal of General Internal Medicine.

Comparative ability of comorbidity classification methods for administrative data to predict outcomes in patients with chronic obstructive pulmonary disease.

Peter C Austin, P. Austin, M. Stanbrook, 2012, Annals of epidemiology.

Effectiveness of statins for secondary prevention in elderly patients after acute myocardial infarction: an evaluation of class effect

P. Austin, J. Tu, M. Abrahamowicz, 2005, Canadian Medical Association Journal.

Cholinesterase Inhibitors and Adverse Pulmonary Events in Older People with Chronic Obstructive Pulmonary Disease and Concomitant Dementia

Geoff M. Anderson, P. Austin, P. Rochon, 2012, Drugs & Aging.

Serotonergic antidepressant use and morbidity and mortality among older adults with COPD

P. Austin, P. Rochon, S. Gill, 2018, European Respiratory Journal.

Effectiveness of Preprocedural Statin Therapy on Clinical Outcomes for Patients With Stable Coronary Artery Disease After Percutaneous Coronary Interventions

P. Austin, J. Tu, W. Cantor, 2011, Circulation. Cardiovascular quality and outcomes.

Importance of Nonobstructive Coronary Artery Disease in the Prognosis of Patients With Heart Failure.

P. Austin, J. Tu, Douglas S. Lee, 2019, JACC. Heart failure.

Impact of Nitrate Use on Survival in Acute Heart Failure: A Propensity‐Matched Analysis

P. Austin, J. Tu, Douglas S. Lee, 2016, Journal of the American Heart Association.

Multiple arterial coronary bypass grafting is associated with greater survival in women

P. Austin, J. Chikwe, M. Ouzounian, 2020, Heart.

Early invasive coronary angiography and acute ischaemic heart failure outcomes

P. Austin, J. Spertus, M. Farkouh, 2021, European heart journal.

Comparison of Troponin Elevation, Prior Myocardial Infarction, and Chest Pain in Acute Ischemic Heart Failure

P. Austin, J. McMurray, T. Stukel, 2020, CJC open.

Reply: Ischemic or Nonischemic Cardiomyopathy?: Relevance of Cardiac Magnetic Resonance in the Diagnosis of Dilated Cardiomyopathy.

P. Austin, Douglas S. Lee, H. Ross, 2019, JACC. Heart failure.

Outcomes and Care of Patients With Acute Heart Failure Syndromes and Cardiac Troponin Elevation

P. Austin, J. Tu, M. Farkouh, 2013, Circulation. Heart failure.

A comparison of a Bayesian vs. a frequentist method for profiling hospital performance.

C D Naylor, J V Tu, P. Austin, 2001, Journal of evaluation in clinical practice.

Readmission rates following heart failure: a scoping review of sex and gender based considerations

P. Austin, P. Rochon, M. Schull, 2020, BMC Cardiovascular Disorders.

A Population-Based Study to Evaluate the Effectiveness of Multidisciplinary Heart Failure Clinics and Identify Important Service Components

Nicholas Mitsakakis, Murray Krahn, Peter C. Austin, 2013, Circulation. Heart failure.

Use of antidepressants among elderly subjects: trends and contributing factors.

P. Austin, Ross Upshur, M. Mamdani, 2000, The American journal of psychiatry.

Health Care Use Before First Heart Failure Hospitalization: Identifying Opportunities to Pre-Emptively Diagnose Impending Decompensation.

P. Austin, Douglas S. Lee, H. Ross, 2020, JACC. Heart failure.

Management of Discharged Emergency Department Patients with a Primary Diagnosis of Hypertension: A Multicentre Study.

P. Austin, C. Atzema, Dennis D Cho, 2015, CJEM.

Trends in the incidence and outcomes of patients with aortic stenosis hospitalization

P. Austin, J. Tu, A. Yan, 2018, American heart journal.

Traditional cardiovascular risk factors and the presence of obstructive coronary artery disease in men and women.

P. Austin, J. Tu, V. Vaccarino, 2014, The Canadian journal of cardiology.

Clinical Research Traditional Cardiovascular Risk Factors and the Presence of Obstructive Coronary Artery Disease in Men and Women

P. Austin, J. Tu, V. Vaccarino, 2014 .

Patterns of diabetes testing for older adults without diabetes in Ontario's nursing homes: A population‐based study

Catherine H. Yu, P. Austin, P. Rochon, 2022, Journal of the American Geriatrics Society.

Trends in risk factors for cardiovascular disease in Canada: temporal, socio-demographic and geographic factors

Tezeta F. Mitiku, P. Austin, J. Tu, 2009, Canadian Medical Association Journal.

Obesity, lifestyle risk-factors, and health service outcomes among healthy middle-aged adults in Canada

P. Austin, J. Tu, B. Franklin, 2012, BMC Health Services Research.

Secular trends in acute coronary syndrome hospitalization from 1994 to 2005.

P. Austin, J. Tu, J. Cox, 2010, The Canadian journal of cardiology.

A Population-Based Analysis of Outcomes in Patients With a Primary Diagnosis of Hypertension in the Emergency Department.

P. Austin, C. Atzema, S. Masood, 2016, Annals of emergency medicine.

Sex Differences in Implantable Cardioverter-Defibrillator Outcomes: Findings From a Prospective Defibrillator Database

P. Austin, J. Healey, J. Tu, 2012, Annals of Internal Medicine.

Evaluating sex differences in population-based utilization of implantable cardioverter-defibrillators: role of cardiac conditions and noncardiac comorbidities.

P. Austin, J. Tu, D. MacFadden, 2009, Heart rhythm.

Regionalization and Outcomes of Lung Cancer Surgery in Ontario, Canada.

P. Austin, D. Urbach, G. Darling, 2017, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

The Risk of Heart Failure and Other Cardiovascular Hospitalizations After Early Stage Breast Cancer: A Matched Cohort Study

P. Austin, J. Tu, K. Fung, 2019, Journal of the National Cancer Institute.

A comparison of several regression models for analysing cost of CABG surgery

Peter C Austin, Jack V Tu, William A Ghali, 2003, Statistics in medicine.

Outcomes of Women and Men With Acute Coronary Syndrome Treated With and Without Percutaneous Coronary Revascularization

P. Austin, J. Tu, A. Bagai, 2017, Journal of the American Heart Association.

Cardiac report cards: how can they be made better?

P. Austin, J. Tu, 2007, Circulation.

Effect of selective cyclooxygenase 2 inhibitors and naproxen on short-term risk of acute myocardial infarction in the elderly.

Peter C Austin, Muhammad Mamdani, Gary Naglie, 2003, Archives of internal medicine.

Comparison of Anatomic and Clinical Outcomes in Patients Undergoing Alternative Initial Noninvasive Testing Strategies for the Diagnosis of Stable Coronary Artery Disease

P. Austin, J. Tu, G. Wright, 2017, Journal of the American Heart Association.

Stroke Incidence by Sex Across the Lifespan.

A. Laupacis, P. Austin, F. Silver, 2021, Stroke.

Incidence of Diabetes in Colorectal Cancer Survivors.

P. Austin, C. Earle, P. Rochon, 2016, Journal of the National Cancer Institute.

Association of prior β-blocker use and the outcomes of patients with out-of-hospital cardiac arrest.

L. Morrison, P. Austin, J. Tu, 2015, American heart journal.

Measures of clustering and heterogeneity in multilevel Poisson regression analyses of rates/count data

P. Austin, H. Stryhn, G. Leckie, 2017, Statistics in medicine.

Trends in Short- and Long-Term Survival Among Out-of-Hospital Cardiac Arrest Patients Alive at Hospital Arrival

L. Morrison, P. Austin, J. Tu, 2014, Circulation.

Sex-Specific Differences in End-of-Life Burdensome Interventions and Antibiotic Therapy in Nursing Home Residents With Advanced Dementia

P. Austin, P. Rochon, S. Mitchell, 2019, JAMA network open.

Recurrence in Resected Gastroenteropancreatic Neuroendocrine Tumors

P. Austin, S. Singh, Ning Liu, 2018, JAMA oncology.

COVID-19 Vaccine Effectiveness Against Omicron Infection and Hospitalization.

P. Austin, K. Wilson, Sarah E. Wilson, 2023, Pediatrics.

Effectiveness of COVID-19 Vaccines Over Time Prior to Omicron Emergence in Ontario, Canada: Test-Negative Design Study

P. Austin, K. Wilson, Sarah E. Wilson, 2022, Open forum infectious diseases.

Effectiveness of Maternal mRNA COVID-19 Vaccination During Pregnancy Against Delta and Omicron SARS-CoV-2 Infection and Hospitalization in Infants: A Test-Negative Design Study

P. Austin, K. Wilson, A. Kopp, 2022, Social Science Research Network.

Vaccine Effectiveness of BNT162b2 Against Omicron in Children Aged 5-11 Years: A Test-Negative Design

P. Austin, K. Wilson, J. Kwong, 2022, SSRN Electronic Journal.

Predictors of mortality among long‐term care residents with SARS‐CoV‐2 infection

P. Austin, P. Rochon, M. Schull, 2021, Journal of the American Geriatrics Society.

Effectiveness of mRNA COVID-19 vaccine booster doses against Omicron severe outcomes

P. Austin, K. Wilson, J. Kwong, 2022, Nature Communications.

Comparing the high-dimensional propensity score for use with administrative data with propensity scores derived from high-quality clinical data

P. Austin, J. Tu, Douglas S. Lee, 2020, Statistical methods in medical research.

Fine‐Gray subdistribution hazard models to simultaneously estimate the absolute risk of different event types: Cumulative total failure probability may exceed 1

H. Putter, P. Austin, E. Steyerberg, 2021, Statistics in medicine.

Adverse cardiovascular events during treatment with pioglitazone and rosiglitazone: population based cohort study

P. Austin, J. Hux, T. Gomes, 2009, BMJ : British Medical Journal.

Trends in heart failure outcomes and pharmacotherapy: 1992 to 2000.

P. Austin, J. Tu, J. Rouleau, 2004, The American journal of medicine.

Ischemic Electrocardiographic Abnormalities and Prognosis in Decompensated Heart Failure

P. Austin, J. Tu, Douglas S. Lee, 2014, Circulation. Heart failure.

"Dose-dependent" impact of recurrent cardiac events on mortality in patients with heart failure.

P. Austin, J. Tu, T. Stukel, 2009, The American journal of medicine.

Bundle branch block patterns and long-term outcomes in heart failure.

P. Austin, J. Tu, Douglas S. Lee, 2011, International journal of cardiology.

Life expectancy after an index hospitalization for patients with heart failure: a population-based study.

Peter C Austin, Douglas S Lee, Jack V Tu, 2008, American heart journal.

Sex-specific temporal trends in ambulatory heart failure incidence, mortality and hospitalisation in Ontario, Canada from 1994 to 2013: a population-based cohort study

P. Austin, J. Tu, Douglas S. Lee, 2020, BMJ Open.

Safety and effectiveness of drug-eluting stents among diabetic patients: a propensity analysis.

P. Austin, J. Tu, J. Bowen, 2008, American heart journal.

Association of Heart Rate at Hospital Discharge With Mortality and Hospitalizations in Patients With Heart Failure

P. Austin, J. Tu, Douglas S. Lee, 2014, Circulation. Heart failure.

Predictors of Short-Term Complications After Implantable Cardioverter-Defibrillator Replacement: Results From the Ontario ICD Database

Eugene Crystal, Peter C. Austin, Christopher S. Simpson, 2011, Circulation. Arrhythmia and electrophysiology.

Comparison of Readmission and Death Among Patients With Cardiac Disease in Northern vs Southern Ontario.

P. Austin, H. Abrams, J. Tu, 2019, The Canadian journal of cardiology.

Associations Between Short or Long Length of Stay and 30-Day Readmission and Mortality in Hospitalized Patients With Heart Failure.

P. Austin, M. Domanski, J. Spertus, 2017, JACC. Heart failure.

The association between diabetes and breast cancer stage at diagnosis: a population-based study

P. Austin, P. Rochon, S. Narod, 2015, Breast Cancer Research and Treatment.

Effect of early physician follow-up on mortality and subsequent hospital admissions after emergency care for heart failure: a retrospective cohort study

P. Austin, P. Rochon, M. Schull, 2018, Canadian Medical Association Journal.

Examining the association of social risk with heart failure readmission in the Veterans Health Administration

Wendy W. Chapman, P. Austin, L. Walter, 2021, BMC Health Services Research.

Risks of pre-operative anemia in women undergoing elective hysterectomy and myomectomy.

P. Austin, S. Shariff, J. Callum, 2019, American journal of obstetrics and gynecology.

Older Men with Dementia Are at Greater Risk than Women of Serious Events After Initiating Antipsychotic Therapy

P. Austin, S. Normand, P. Rochon, 2013, Journal of the American Geriatrics Society.

Use of Medications of Questionable Benefit at the End of Life in Nursing Home Residents with Advanced Dementia

P. Austin, P. Rochon, N. Herrmann, 2017, Journal of the American Geriatrics Society.

Immigration Status and Sex Differences in Primary Cardiovascular Disease Prevention: A Retrospective Study of 5 Million Adults

P. Austin, Jiming Fang, M. Kapral, 2021, Journal of the American Heart Association.

Mediation analysis with a time-to-event outcome: a review of use and reporting in healthcare research

P. Austin, D. Redelmeier, C. Bell, 2018, BMC Medical Research Methodology.

Higher surgeon and hospital volume improves long‐term survival after radical cystectomy

A. Laupacis, P. Austin, D. Urbach, 2013, Cancer.

The influence of surgical specialty training on the outcomes of elective abdominal aortic aneurysm surgery.

P. Austin, J. Tu, K. Johnston, 2001, Journal of vascular surgery.

MACHINE LEARNING COMPARED TO CONVENTIONAL STATISTICAL MODELS FOR PREDICTING MYOCARDIAL INFARCTION READMISSION AND MORTALITY: A SYSTEMATIC REVIEW.

P. Austin, D. Chicco, G. Tomlinson, 2021, The Canadian journal of cardiology.

Association of high-density lipoprotein cholesterol with non-fatal cardiac and non-cardiac events: a CANHEART substudy

P. Austin, J. Tu, D. Alter, 2017, Open Heart.

Sex Differences in Intensity of Care and Outcomes After Acute Ischemic Stroke Across the Age Continuum

Eric E. Smith, P. Austin, J. Edwards, 2022, Neurology.

Deriving a Passive Surveillance Stroke Severity Indicator From Routinely Collected Administrative Data: The PaSSV Indicator

P. Austin, M. Hill, Jiming Fang, 2020, Circulation. Cardiovascular quality and outcomes.

Breast Cancer Therapy-Related Cardiac Dysfunction in Adult Women Treated in Routine Clinical Practice: A Population-Based Cohort Study.

P. Austin, Douglas S. Lee, P. Thavendiranathan, 2016, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Safety and effectiveness of drug-eluting and bare-metal stents for patients with off- and on-label indications.

R. Goeree, P. Austin, J. Tu, 2009, Journal of the American College of Cardiology.

Effect of Prepublication Results on Trends in Prescribing of Antihypertensive Medication: Impact of the ALTITUDE (Aliskiren Trial in Type 2 Diabetes Using Cardio-Renal Disease Endpoints) Trial on Aliskiren Prescribing

P. Austin, J. Tu, Douglas S. Lee, 2017, Circulation. Cardiovascular quality and outcomes.

The iScore Predicts Poor Functional Outcomes Early After Hospitalization for an Acute Ischemic Stroke

Gustavo Saposnik, Peter C Austin, Muhammad Mamdani, 2011, Stroke.

Surgical valve selection in the era of transcatheter aortic valve replacement in the Society of Thoracic Surgeons Database.

P. Austin, D. Dvir, H. Wijeysundera, 2020, The Journal of thoracic and cardiovascular surgery.

The association between anticoagulation and adverse outcomes after a positive SARS-CoV-2 test among older outpatients: A population-based cohort study

P. Austin, J. Cox, C. McNaughton, 2021, Thrombosis Research.

Trends in the Use of Cardiac Imaging for Patients With Heart Failure in Canada

P. Austin, Douglas S. Lee, H. Ross, 2019, JAMA network open.

Quantile regression: a statistical tool for out-of-hospital research.

Peter C Austin, P. Austin, M. Schull, 2003, Academic emergency medicine : official journal of the Society for Academic Emergency Medicine.

Development and validation of a multivariable prediction model for major adverse cardiovascular events after early stage breast cancer: a population-based cohort study.

P. Austin, J. Tu, K. Fung, 2019, European heart journal.

Low-Density Lipoprotein Cholesterol and Adverse Cardiovascular Events After Percutaneous Coronary Intervention.

P. Austin, M. Farkouh, J. Udell, 2020, Journal of the American College of Cardiology.

Eligibility, Clinical Outcomes, and Budget Impact of PCSK9 Inhibitor Adoption: The CANHEART PCSK9 Study

P. Austin, J. Tu, P. Lawler, 2018, Journal of the American Heart Association.

The risk of myocardial infarction with aromatase inhibitors relative to tamoxifen in post-menopausal women with early stage breast cancer.

P. Austin, P. Rochon, Douglas S. Lee, 2016, European journal of cancer.

Initial Cholinesterase Inhibitor Therapy Dose and Serious Events in Older Women and Men

P. Austin, S. Normand, P. Rochon, 2018, Journal of the American Geriatrics Society.

Impute‐then‐exclude versus exclude‐then‐impute: Lessons when imputing a variable used both in cohort creation and as an independent variable in the analysis model

P. Austin, S. van Buuren, D. Giardiello, 2023, Statistics in medicine.

Projected Real‐World Effectiveness of Using Aggressive Low‐Density Lipoprotein Cholesterol Targets Among Elderly Statin Users Following Acute Coronary Syndromes in Canada

P. Austin, J. Tu, D. Alter, 2018, Journal of the American Heart Association.

Postmenopausal estrogen replacement therapy and increased rates of cholecystectomy and appendectomy.

P. Austin, C. Naylor, M. Mamdani, 2000, CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne.

Optimal Statistical Decisions for Hospital Report Cards

P. Austin, G. Anderson, 2005, Medical decision making : an international journal of the Society for Medical Decision Making.

The Use of Fixed-and Random-Effects Models for Classifying Hospitals as Mortality Outliers: A Monte Carlo Assessment

Peter C Austin, Jack V Tu, P. Austin, 2003, Medical decision making : an international journal of the Society for Medical Decision Making.

Death and readmissions after hospital discharge during the December holiday period: cohort study

P. Austin, D. Redelmeier, C. Bell, 2018, British Medical Journal.

Ranking hospital performance based on individual indicators: can we increase reliability by creating composite indicators?

Ewout W. Steyerberg, Peter C. Austin, Iris E. Ceyisakar, 2019, BMC Medical Research Methodology.

Bootstrap confidence intervals for loess‐based calibration curves

Ewout W Steyerberg, Peter C Austin, P. Austin, 2014, Statistics in medicine.

Gastrointestinal bleeding after the introduction of COX 2 inhibitors: ecological study

A. Laupacis, P. Austin, G. Naglie, 2004, BMJ : British Medical Journal.

Partitioning variation in multilevel models for count data.

H. Goldstein, P. Austin, W. Browne, 2020, Psychological methods.

Duration of preoperative β-blockade and outcomes after major elective noncardiac surgery.

P. Austin, H. Wijeysundera, D. Wijeysundera, 2014, The Canadian journal of cardiology.

Impact of provider volume on operative mortality after radical cystectomy in a publicly funded healthcare system.

A. Laupacis, P. Austin, D. Urbach, 2013, Canadian Urological Association journal = Journal de l'Association des urologues du Canada.

Using Administrative Datasets to Study Outcomes in Dialysis Patients: A Validation Study

A. Laupacis, P. Austin, A. Garg, 2010, Medical care.

Comparison of prescribing practices for older adults treated by female versus male physicians: A retrospective cohort study

P. Austin, S. Normand, P. Rochon, 2018, PloS one.

Postoperative Medical Complications Associated with Anesthesia in Older Adults with Dementia

Geoff M. Anderson, P. Austin, P. Rochon, 2014, Journal of the American Geriatrics Society.

Neighborhood socioeconomic status and barriers to peritoneal dialysis: a mixed methods study.

P. Austin, A. Perzynski, M. Oliver, 2013, Clinical journal of the American Society of Nephrology : CJASN.

Platelet Count and Survival after Cancer

Jennifer D. Brooks, P. Austin, J. Brooks, 2022, Cancers.

Choice of Time-Scale in Time-to-Event Analysis: Evaluating Age-Dependent Associations.

P. Austin, Jiming Fang, M. Kapral, 2021, Annals of epidemiology.

Cardiovascular outcomes after pharmacologic stress myocardial perfusion imaging.

P. Austin, Douglas S. Lee, M. Husain, 2016, American heart journal.

Prescribing of two potentially interacting cardiovascular medications in atrial fibrillation patients on direct oral anticoagulants

P. Austin, K. Tu, M. Conlon, 2021, International journal of cardiology. Heart & vasculature.

Mitral repair versus replacement for ischemic mitral regurgitation.

P. Austin, J. Tu, T. David, 2005, The Annals of thoracic surgery.

Comparative Effectiveness of Carotid Stenting to Medical Therapy Among Patients With Asymptomatic Carotid Stenosis

P. Austin, E. Halm, D. Bravata, 2022, Stroke.

Emergency Department Visits, Care, and Outcome After Stroke and Myocardial Infarction During the COVID-19 Pandemic Phases

P. Austin, M. Hill, Douglas S. Lee, 2021, CJC Open.

Rehabilitation of Older Adults with Dementia After Hip Fracture

Geoff M. Anderson, P. Austin, P. Rochon, 2016, Journal of the American Geriatrics Society.

Sex differences in direct healthcare costs following stroke: a population-based cohort study

Eric E. Smith, P. Austin, R. Swartz, 2021, BMC Health Services Research.

Factors associated with emergency department presentation after total joint arthroplasty: a population-based retrospective cohort study.

P. Austin, D. Redelmeier, J. Paterson, 2020, CMAJ open.

Missed Strokes Using Computed Tomography Imaging in Patients With Vertigo: Population-Based Cohort Study

P. Austin, C. Atzema, M. Kapral, 2015, Stroke.

Determinants of outcome after carotid endarterectomy.

P. Austin, J. Tu, G. Anderson, 1998, Journal of vascular surgery.

Bayesian synthesis using prior information on fracture risk from randomized trials to analyze post-market data.

P. Austin, K. Fung, G. Anderson, 2018, Journal of clinical epidemiology.

Predictive accuracy of risk factors and markers: a simulation study of the effect of novel markers on different performance measures for logistic regression models

Ewout W Steyerberg, Peter C Austin, P. Austin, 2012, Statistics in medicine.

Cardiac procedures after an acute myocardial infarction across nine Canadian provinces.

P. Austin, J. Tu, W. Ghali, 2004, The Canadian journal of cardiology.

The Performance of Two Data-Generation Processes for Data with Specified Marginal Treatment Odds Ratios

James Stafford, Peter C. Austin, P. Austin, 2008, Commun. Stat. Simul. Comput..

Using fractional polynomials to model the effect of cumulative duration of exposure on outcomes: applications to cohort and nested case-control designs

P. Austin, D. Juurlink, L. Park-Wyllie, 2014, Pharmacoepidemiology and drug safety.

Age, Not Sex, Modifies the Effect of Frailty on Long-term Outcomes After Cardiac Surgery

P. Austin, Douglas S. Lee, R. Beanlands, 2020, Annals of surgery.

Applying Propensity Score Methods in Clinical Research in Neurology

P. Austin, M. Kapral, M. Vyas, 2021, Neurology.

Comparing clinical and administrative data for profiling hospitals on postdischarge medication use by patients with acute myocardial infarction.

P. Austin, J. Tu, L. Yun, 2008, American heart journal.

Using G-Computation to Estimate the Effect of Regionalization of Surgical Services on the Absolute Reduction in the Occurrence of Adverse Patient Outcomes

P. Austin, D. Urbach, 2013, Medical care.

Surgical Case Volume has an Impact on Outcomes for Patients with Lateral Neck Disease in Thyroid Cancer

P. Austin, D. Urbach, J. Irish, 2021, Annals of Surgical Oncology.

Population Impact of Generic Valsartan Recall.

P. Austin, H. Krumholz, J. Udell, 2019, Circulation.

New Hypertension After Pregnancy in Patients With Heart Disease

P. Austin, S. Siu, C. Silversides, 2023, Journal of the American Heart Association.

The influence of incidental abdominal aortic aneurysm monitoring on patient outcomes.

P. Austin, A. Forster, C. van Walraven, 2011, Journal of vascular surgery.

The usefulness of administrative databases for identifying disease cohorts is increased with a multivariate model.

Douglas Manuel, Carl van Walraven, P. Austin, 2010, Journal of clinical epidemiology.

Changes in the Initiation of Antipsychotics and Trazodone Over Time: A Cohort Study of New Admissions to Nursing Homes in Ontario, Canada.

P. Austin, L. Rosella, C. Maxwell, 2023, The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.

Urgent readmission rates can be used to infer differences in avoidable readmission rates between hospitals.

P. Austin, A. Forster, C. van Walraven, 2012, Journal of clinical epidemiology.

Informing power and sample size calculations when using inverse probability of treatment weighting using the propensity score

P. Austin, 2021, Statistics in medicine.

Potential diabetes overtreatment and risk of adverse events among older adults in Ontario: a population-based study

Catherine H. Yu, P. Austin, P. Rochon, 2021, Diabetologia.

Walk Score® and the prevalence of utilitarian walking and obesity among Ontario adults: A cross-sectional study.

Peter C Austin, Jack V Tu, Laura C Maclagan, 2015, Health reports.

Propensity score methods for time‐dependent cluster confounding

Peter C Austin, Guy Cafri, P. Austin, 2020, Biometrical journal. Biometrische Zeitschrift.

Comparing clinical data with administrative data for producing acute myocardial infarction report cards

Peter C. Austin, Jack V. Tu, P. Austin, 2006 .

Effects of impairment in activities of daily living on predicting mortality following hip fracture surgery in studies using administrative healthcare databases

P. Austin, P. Rochon, A. Gruneir, 2014, BMC Geriatrics.

Rationale and Design of the Comparison of Outcomes and Access to Care for Heart Failure (COACH) Trial: A Stepped Wedge Cluster Randomized Trial.

P. Austin, M. Taljaard, M. Schull, 2021, American Heart Journal.

Comparing a multivariate response Bayesian random effects logistic regression model with a latent variable item response theory model for provider profiling on multiple binary indicators simultaneously

Peter C Austin, Douglas S Lee, George Leckie, 2020, Statistics in medicine.

Anticholinergic Drug Burden in Persons with Dementia Taking a Cholinesterase Inhibitor: The Effect of Multiple Physicians

P. Austin, P. Rochon, C. Tannenbaum, 2016, Journal of the American Geriatrics Society.

Correlation between serial tests made disease probability estimates erroneous.

Carl van Walraven, Peter C Austin, Alison Jennings, 2009, Journal of clinical epidemiology.

Statin Exposure and Risk of Heart Failure After Anthracycline‐ or Trastuzumab‐Based Chemotherapy for Early Breast Cancer: A Propensity Score‒Matched Cohort Study

P. Austin, Douglas S. Lee, P. Thavendiranathan, 2021, Journal of the American Heart Association.

The Mortality Risk Score and the ADG Score: Two Points-Based Scoring Systems for the Johns Hopkins Aggregated Diagnosis Groups to Predict Mortality in a General Adult Population Cohort in Ontario, Canada

P. Austin, C. Walraven, 2011, Medical care.

Terminating observation within matched pairs of subjects in a matched cohort analysis: a Monte Carlo simulation study

P. Austin, N. Baxter, R. Sutradhar, 2016, Statistics in medicine.

Prevalence and extent of obstructive coronary artery disease among patients undergoing elective coronary catheterization in New York State and Ontario.

P. Austin, E. Hannan, J. Tu, 2013, JAMA.

Comparing the performance of propensity score methods in healthcare database studies with rare outcomes

Peter C Austin, Sebastian Schneeweiss, Elizabeth A Stuart, 2017, Statistics in medicine.

Impact of the Pravastatin or Atorvastatin Evaluation and Infection Therapy–Thrombolysis In Myocardial Infarction 22/Reversal of Atherosclerosis With Aggressive Lipid Lowering Trials on Trends in Intensive Versus Moderate Statin Therapy in Ontario, Canada

P. Austin, M. Mamdani, 2005, Circulation.

The effect of the Ontario Bariatric Network on health services utilization after bariatric surgery: a retrospective cohort study.

P. Austin, D. Urbach, C. Bell, 2016, CMAJ open.

Bootstrap Methods for Developing Predictive Models in Cardiovascular Research

Peter C. Austin, P. Austin, 2004 .

A Population-Based Analysis of Diabetes-Related Care Measures, Foot Complications, and Amputation During the COVID-19 Pandemic in Ontario, Canada

P. Austin, M. Al-Omran, D. Urbach, 2022, JAMA network open.

The impact of opioid medications on subsequent fractures in discharged emergency department patients with peripheral vertigo.

P. Austin, C. Atzema, M. Kapral, 2018, CJEM.

Effect of Provider Volume on the Accuracy of Hospital Report Cards: A Monte Carlo Study

P. Austin, M. Reeves, 2014, Circulation. Cardiovascular quality and outcomes.

Sex-Based Differences in Severe Outcomes, Including Cardiovascular Hospitalization, in Adults With COVID-19 in Ontario, Canada

P. Austin, F. McAlister, P. Kaul, 2023, JACC. Advances.

Varied definitions of hospital volume did not alter the conclusions of volume-outcome analyses.

A. Laupacis, P. Austin, D. Urbach, 2009, Journal of clinical epidemiology.

Reporting Risk: from Math to Meaning

P. Austin, Andrew P. Costa, G. Babe, 2022, Canadian Journal of General Internal Medicine.

Maternal Health Outcomes After Pregnancy-Associated Stroke: A Population-Based Study With 19 Years of Follow-Up

P. Austin, N. Auger, C. Diong, 2023, Stroke.

Real-World Examination of Revascularization Strategies for Left Main Coronary Disease in Ontario, Canada.

P. Austin, Douglas S. Lee, V. Džavík, 2022, JACC. Cardiovascular interventions.

Association of Low-Value Testing With Subsequent Health Care Use and Clinical Outcomes Among Low-risk Primary Care Outpatients Undergoing an Annual Health Examination.

P. Austin, W. Levinson, P. Cram, 2020, JAMA internal medicine.

Sex Differences in Care Need and Survival in Patients Admitted to Nursing Home Poststroke

P. Austin, R. Swartz, S. Bronskill, 2020, Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques.

Outcomes after endovascular versus open thoracoabdominal aortic aneurysm repair: A population-based study.

P. Austin, M. Al-Omran, Douglas S. Lee, 2019, The Journal of thoracic and cardiovascular surgery.

Health care costs of endovascular compared with open thoracoabdominal aortic aneurysm repair

P. Austin, M. Al-Omran, Douglas S. Lee, 2019, Journal of Vascular Surgery.

Health Care Utilization After Ventricular Tachycardia Ablation: A Propensity Score-Matched Cohort Study.

P. Austin, E. Downar, Douglas S. Lee, 2019, The Canadian journal of cardiology.

Concomitant pulmonologist and primary care for chronic obstructive pulmonary disease: a population study

P. Austin, Ross Upshur, S. Aaron, 2017, Family practice.

Diabetes and kidney cancer outcomes: a propensity score analysis

P. Austin, D. Juurlink, A. Finelli, 2017, Endocrine.

Inhaled Long-acting Anticholinergics and Urinary Tract Infection in Individuals with COPD

P. Austin, P. Rochon, C. Bell, 2017, COPD.

Care Setting Intensity and Outcomes After Emergency Department Presentation Among Patients With Acute Heart Failure

P. Austin, J. Tu, L. Goldraich, 2016, Journal of the American Heart Association.

Comparative-Effectiveness of Revascularization Versus Routine Medical Therapy for Stable Ischemic Heart Disease: A Population-Based Study

P. Austin, J. Tu, M. Bennell, 2014, Journal of General Internal Medicine.

A Data-Generation Process for Data with Specified Risk Differences or Numbers Needed to Treat

Peter C. Austin, P. Austin, 2010, Commun. Stat. Simul. Comput..

A report card on propensity-score matching in the cardiology literature from 2004 to 2006: results of a systematic review

Peter C. Austin, P. Austin, 2008 .

The Relationship Between the C-Statistic of a Risk-adjustment Model and the Accuracy of Hospital Report Cards: A Monte Carlo Study

Peter C. Austin, P. Austin, M. Reeves, 2013, Medical care.

Optimal Bayesian probability levels for hospital report cards

Peter C. Austin, P. Austin, L. J. Brunner, 2008, Health Services and Outcomes Research Methodology.

Trends in the Association Between Diabetes and Cardiovascular Events, 1994-2019.

P. Austin, G. Booth, B. Shah, 2022, JAMA.

Antipsychotic Drug Dispensing in Older Adults With Parkinsonism.

P. Austin, P. Rochon, S. Bronskill, 2018, The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry.

Acute Respiratory Distress Syndrome Cases Volume and ICU Mortality in Medical Patients

P. Austin, L. Brochard, B. Guidet, 2018, Critical care medicine.

Using fractional polynomials and restricted cubic splines to model non‐proportional hazards or time‐varying covariate effects in the Cox regression model

P. Austin, Douglas S. Lee, Jiming Fang, 2021, Statistics in medicine.

General and specific contextual effects in multilevel regression analyses and their paradoxical relationship: A conceptual tutorial

P. Austin, G. Leckie, S. Subramanian, 2018, SSM - population health.

Regional variations in ambulatory care and incidence of cardiovascular events

P. Austin, J. Tu, G. Booth, 2017, Canadian Medical Association Journal.

Logistic regression had superior performance compared with regression trees for predicting in-hospital mortality in patients hospitalized with heart failure.

Peter C Austin, Douglas S Lee, Jack V Tu, 2010, Journal of clinical epidemiology.

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to predict mortality in a population-based cohort of adults with schizophrenia in Ontario, Canada

P. Austin, P. Kurdyak, A. Newman, 2012, Psychiatry Research.

Medication use and kidney cancer survival: A population‐based study

P. Austin, D. Juurlink, A. Finelli, 2018, International journal of cancer.

Administrative Hospitalization Database Validation of Cardiac Procedure Codes

P. Austin, J. Tu, Douglas S. Lee, 2013, Medical care.

Clinical Effectiveness of Cardiac Noninvasive Diagnostic Testing in Patients Discharged From the Emergency Department for Chest Pain

P. Austin, P. Douglas, I. Roifman, 2019, Journal of the American Heart Association.

Walk-in clinic patient characteristics and utilization patterns in Ontario, Canada: a cross-sectional study

P. Austin, M. Maclure, N. Ivers, 2023, CMAJ open.

An Introduction to Multilevel Regression Models

Vivek Goel, Peter C. Austin, Carl Walraven, 2001, Canadian journal of public health = Revue canadienne de sante publique.

Impact of Appropriate Use Criteria for Transthoracic Echocardiography in Valvular Heart Disease on Clinical Outcomes.

P. Austin, M. Picard, H. Rakowski, 2020, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Development of Acute Myocardial Infarction Mortality and Readmission Models for Public Reporting on Hospital Performance in Canada

P. Austin, H. Ly, N. Hawkins, 2021, CJC open.

Effects of dementia on postoperative outcomes of older adults with hip fractures: a population-based study.

P. Austin, P. Rochon, A. Gruneir, 2014, Journal of the American Medical Directors Association.

Short Length of Stay After Elective Transfemoral Transcatheter Aortic Valve Replacement is Not Associated With Increased Early or Late Readmission Risk

P. Austin, Douglas S. Lee, H. Wijeysundera, 2017, Journal of the American Heart Association.

Higher risk of hospitalization among females with cystic fibrosis.

M. Corey, P. Austin, J. Hux, 2011, Journal of Cystic Fibrosis.

Statins and SARS‐CoV‐2 Infection: Results of a Population‐Based Prospective Cohort Study of 469 749 Adults From 2 Canadian Provinces

P. Austin, F. McAlister, S. Goodman, 2021, Journal of the American Heart Association.

Validation of the Use of Discharge Diagnostic Codes for the Verification of Secondary Atrial Fibrillation in Administrative Databases

P. Austin, D. Ko, H. Abdel-Qadir, 2023, CJC open.

Association Between Hospital Postoperative Troponin Use and Patient Outcomes After Vascular Surgery.

P. Austin, H. Wijeysundera, D. Wijeysundera, 2023, Anesthesia and analgesia.

Association between transitional care factors and hospital readmission after transcatheter aortic valve replacement: a retrospective observational cohort study

Andrew Czarnecki, Peter C. Austin, Stephen E. Fremes, 2019, BMC Cardiovascular Disorders.

Impact of the Publication of Appropriate Use Criteria on Utilization Rates of Myocardial Perfusion Imaging Studies in Ontario, Canada: A Population‐Based Study

P. Austin, I. Roifman, H. Wijeysundera, 2017, Journal of the American Heart Association.

Patterns of use of thienopyridine therapy after percutaneous coronary interventions with drug-eluting stents and bare-metal stents.

P. Austin, J. Tu, Helen Guo, 2009, American heart journal.

Graphical calibration curves and the integrated calibration index (ICI) for competing risk models

H. Putter, P. Austin, D. van Klaveren, 2022, Diagnostic and Prognostic Research.

An overview of the types of physicians treating acute cardiac conditions in Canada.

P. Austin, J. Tu, K. Tu, 2004, The Canadian journal of cardiology.

Processes and outcomes of care for diabetic acute myocardial infarction patients in Ontario: do physicians undertreat?

P. Austin, J. Tu, J. Hux, 2003, Diabetes care.

The impact of therapeutic modality on outcomes following repair of ruptured intracranial aneurysms: an administrative data analysis. Clinical article.

P. Austin, D. Urbach, C. O’Kelly, 2010, Journal of neurosurgery.

1095 Gastroenterologist Care is Associated With Lower Mortality Risk in Hospitalized Ulcerative Colitis Patients

P. Austin, A. Steinhart, G. Nguyen, 2012 .

BREAST CANCER THERAPY-RELATED CARDIAC DYSFUNCTION IN ADULT WOMEN TREATED IN ROUTINE CLINICAL PRACTICE A POPULATION BASED COHORT STUDY

P. Austin, Douglas S. Lee, P. Thavendiranathan, 2016 .

Language discordance as a marker of disparities in cerebrovascular risk and stroke outcomes: A multi-center Canadian study

Ryan T. Muir, P. Austin, N. Herrmann, 2023, Cerebral circulation - cognition and behavior.

The Associations Between Direct and Delayed Critical Care Unit Admission with Mortality and Readmissions Among Patients with Heart Failure.

P. Austin, H. Wunsch, J. Tu, 2020, American heart journal.

Comorbidity-stratified estimates of 30-day mortality risk by age for unvaccinated men and women with COVID-19: a population-based cohort study

P. Austin, Douglas S. Lee, H. Wijeysundera, 2023, BMC Public Health.

Printed educational messages fail to increase use of thiazides as first-line medication for hypertension in primary care: a cluster randomized controlled trial [ISRCTN72772651]

P. Austin, J. Grimshaw, M. Johnston, 2015, Implementation Science.

Uptake of the Heart Failure Management Incentive Billing Code by Family Physicians in Ontario, Canada: A Retrospective Cohort Study.

P. Austin, Douglas S. Lee, Xuesong Wang, 2020, Canadian Journal of Cardiology.

Factors associated with SARS-CoV-2 test positivity in long-term care homes: A population-based cohort analysis using machine learning

P. Austin, P. Rochon, X. Wang, 2022, The Lancet Regional Health - Americas.

Use of Cardiac Noninvasive Testing After Emergency Department Discharge: Association of Hospital Network Testing Intensity and Outcomes in Ontario, Canada

P. Austin, P. Douglas, I. Roifman, 2020, Journal of the American Heart Association.

Physician Characteristics Associated With Ordering 4 Low-Value Screening Tests in Primary Care

K. Shojania, P. Austin, W. Levinson, 2018, JAMA network open.

Simulation-based significance tests for data-driven comparisons

P. Austin, 2009 .

Temporal Trends in the Utilization of Noninvasive Diagnostic Tests for Coronary Artery Disease in Ontario Between 2008 and 2014: A Population-Based Study.

P. Austin, J. Tu, G. Wright, 2017, The Canadian journal of cardiology.

Temporal changes in emergency department triage of patients with acute myocardial infarction and the effect on outcomes.

P. Austin, J. Tu, M. Schull, 2011, American heart journal.

Differential Patterns by Area-Level Social Determinants of Health in Coronavirus Disease 2019 (COVID-19)–Related Mortality and Non–COVID-19 Mortality: A Population-Based Study of 11.8 Million People in Ontario, Canada

P. Austin, B. Sander, J. Smylie, 2022, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.

Area-level social and structural inequalities determine mortality related to COVID-19 diagnosis in Ontario, Canada: a population-based explanatory modeling study of 11.8 million people

P. Austin, S. Mishra, B. Sander, 2022, medRxiv.

Circumcision and Risk of HIV among Males from Ontario, Canada

P. Austin, D. Juurlink, K. Jarvi, 2021, The Journal of urology.

Derivation and External Validation of a Scoring System for Predicting Fracture Risk After Ischemic Stroke in a Canadian Cohort.

Eric E. Smith, P. Austin, P. Cram, 2019, JAMA Neurology.

Global Comparison of Readmission Rates for Patients With Heart Failure.

P. Austin, J. McMurray, J. Spertus, 2023, Journal of the American College of Cardiology.

Sex Differences in Carotid Endarterectomy Outcomes: Results From the Ontario Carotid Endarterectomy Registry

P. Austin, J. Tu, D. Kucey, 2003, Stroke.

Directly Mailing gFOBT Kits to Previous Responders Being Recalled for Colorectal Cancer Screening Increases Participation

P. Austin, C. Earle, L. Rabeneck, 2019, Journal of the Canadian Association of Gastroenterology.

Association between publication of appropriate use criteria and the temporal trends in diagnostic angiography in stable coronary artery disease: A population-based study.

P. Austin, J. Tu, Y. Arbel, 2016, American heart journal.

Validation of prediction models: examining temporal and geographic stability of baseline risk and estimated covariate effects

Yvonne Vergouwe, Ewout W. Steyerberg, David van Klaveren, 2017, Diagnostic and Prognostic Research.

Adverse cardiac events associated with incident opioid drug use among older adults with COPD

P. Austin, P. Rochon, S. Gill, 2017, European Journal of Clinical Pharmacology.

Periodic screening for breast and cervical cancer in women with diabetes: a population-based cohort study

P. Austin, V. Giannakeas, L. Paszat, 2021, Cancer Causes & Control.

Assessing effective mask use by the public in two countries: an observational study

P. Austin, C. Atzema, Dana Button, 2021, BMJ Open.

Comparing Variation in Tokenizer Outputs Using a Series of Problematic and Challenging Biomedical Sentences

P. Austin, T. Stukel, C. Meaney, 2023, ArXiv.

The effect of number of clusters and cluster size on statistical power and Type I error rates when testing random effects variance components in multilevel linear and logistic regression models

P. Austin, G. Leckie, 2018, Journal of Statistical Computation and Simulation.

Abstract 1887: Statins and Risks for Death and Hospitalization in Heart Failure

P. Austin, J. Tu, Douglas S. Lee, 2007 .

Exposure to Phosphoglycerate Kinase 1 Activators and Incidence of Parkinson's Disease

P. Austin, A. Lang, B. Welk, 2021, Movement disorders : official journal of the Movement Disorder Society.

Preventable Diabetic Complications After a Cancer Diagnosis in Patients With Diabetes: A Population-Based Cohort Study

P. Austin, K. Fung, M. Krzyzanowska, 2018, JNCI cancer spectrum.

Comparing regression modeling strategies for predicting hometime

P. Austin, M. Kapral, A. Yu, 2021, BMC Medical Research Methodology.

Derivation and validation of predictive indices for cardiac readmission after coronary and valvular surgery – A multicenter study

P. Austin, Douglas S. Lee, C. Feindel, 2023, American Heart Journal Plus: Cardiology Research and Practice.

Comparison of prescribing practices for older adults treated by Comparison of prescribing practices for older adults treated by female versus male physicians: A retrospective cohort study female versus male physicians: A retrospective cohort study

P. Austin, J. Gurwitz, N. Herrmann, 2021 .

Low adherence to statin treatment during the 1st year after an acute myocardial infarction is associated with increased 2nd-year mortality risk—an inverse probability of treatment weighted study on 54 872 patients

P. Austin, K. Johnell, P. Midlöv, 2020, European heart journal. Cardiovascular pharmacotherapy.

Admission to long-stay residential care and mortality among people with and without dementia living at home but on the boundary of residential care: a competing risks survival analysis

P. Austin, E. O'Shea, M. Pierce, 2020, Aging & mental health.

Prescription of oxycodone versus codeine after childbirth and risk of persistent opioid use: a population-based cohort study

P. Austin, T. Gomes, D. Juurlink, 2023, Canadian Medical Association Journal.

A review of the use of propensity score methods with multiple treatment groups in the general internal medicine literature

P. Austin, K. Tu, M. Shurrab, 2023, Pharmacoepidemiology and drug safety.

Post-acute health care costs following SARS-CoV-2 infection: A retrospective cohort study of among 531,182 matched adults

P. Austin, C. McNaughton, Timing Fang, 2023, medRxiv.

Optimal full matching for survival outcomes: a method that merits more widespread use

E. Stuart, P. Austin, 2017 .

Effectiveness of a financial incentive to physicians for timely follow-up after hospital discharge: a population-based time series analysis

P. Austin, D. Redelmeier, M. Mamdani, 2017, Canadian Medical Association Journal.

Comparison of Methods for Estimating Temporal Topic Models From Primary Care Clinical Text Data: Retrospective Closed Cohort Study

P. Austin, T. Stukel, C. Meaney, 2022, JMIR Medical Informatics.

An introduction to clustered data and multilevel analyses.

P. Austin, J. Holodinsky, T. Williamson, 2020, Family practice.

Increasing participation in colorectal cancer screening: Results from a cluster randomized trial of directly mailed gFOBT kits to previous nonresponders

P. Austin, C. Earle, L. Rabeneck, 2015, International journal of cancer.

Variance estimation of the risk difference when using propensity‐score matching and weighting with time‐to‐event outcomes

P. Austin, G. Cafri, 2023, Pharmaceutical statistics.

A Comparison of the Statistical Power of Different Methods for the Analysis of Repeated Cross-Sectional Cluster Randomization Trials with Binary Outcomes

P. Austin, 2010, The international journal of biostatistics.

Different measures of treatment effect for different research questions.

P. Austin, 2010, Journal of clinical epidemiology.

Outcomes Among Patients Hospitalized With Non–COVID-19 Conditions Before and During the COVID-19 Pandemic in Alberta and Ontario, Canada

P. Austin, F. McAlister, Douglas S. Lee, 2023, JAMA Network Open.

The Impact of Under Coding of Cardiac Severity and Comorbid Diseases on the Accuracy of Hospital Report Cards

P. Austin, J. Tu, C. Naylor, 2005, Medical care.

Delayed discharge after major surgical procedures in Ontario, Canada: a population-based cohort study

P. Austin, P. Karanicolas, H. Wijeysundera, 2020, Canadian Medical Association Journal.

Measures of clustering and heterogeneity in multilevel Poisson regression analyses of rates/count data

P. Austin, H. Stryhn, G. Leckie, 2017, Statistics in medicine.

Epidural analgesia and postoperative outcome – Authors' reply

A. Laupacis, P. Austin, J. Hux, 2008, The Lancet.

Epidural analgesia and postoperative mortality

P. Austin, D. Wijeysundera, S. Beattie, 2008 .

The reliability and validity of Bayesian measures for hospital profiling: A Monte Carlo assessment

Peter C. Austin, P. Austin, 2005 .

Association Between Metformin Therapy and Mortality After Breast Cancer

P. Austin, P. Rochon, A. Gruneir, 2013, Diabetes Care.

Comparison of cardiovascular risk profiles among ethnic groups using population health surveys between 1996 and 2007

P. Austin, J. Tu, D. Manuel, 2010, Canadian Medical Association Journal.

Some Methods of Propensity‐Score Matching had Superior Performance to Others: Results of an Empirical Investigation and Monte Carlo simulations

P. Austin, 2009, Biometrical journal. Biometrische Zeitschrift.

Assessing balance in measured baseline covariates when using many‐to‐one matching on the propensity‐score

P. Austin, 2008, Pharmacoepidemiology and drug safety.

Is pathology necessary to predict mortality among men with prostate-cancer?

Neil Fleshner, Girish Kulkarni, Jack Baniel, 2014, BMC Medical Informatics and Decision Making.

Secondary prevention after acute myocardial infarction in four Canadian provinces, 1997-2000.

P. Austin, J. Tu, J. Cox, 2004, The Canadian journal of cardiology.

Predictors of peritonitis in patients on peritoneal dialysis: results of a large, prospective Canadian database.

P. Austin, J. Bargman, R. Nisenbaum, 2009, Clinical journal of the American Society of Nephrology : CJASN.

The number of subjects per variable required in linear regression analyses.

P. Austin, E. Steyerberg, 2015, Journal of clinical epidemiology.

Growing Income-Related Disparities in Cardiovascular Hospitalizations Among People With Diabetes, 1995 to 2019: Population-Based Study.

P. Austin, G. Booth, B. Shah, 2023, Diabetes care.

P. Austin, J. Hux, G. Booth, 2010, Canadian Medical Association Journal.

Utilisation of coronary angiography after acute myocardial infarction in Ontario over time: have referral patterns changed?

P. Austin, D. Alter, S. Reith, 2002, Heart.

The iScore Predicts Poor Functional Outcomes Early After Hospitalization for an Acute Ischemic Stroke

P. Austin, J. Tu, M. Mamdani, 2011, Stroke.

Prediction of Heart Failure Mortality in Emergent Care

P. Austin, J. Tu, M. Schull, 2012, Annals of Internal Medicine.

Prospective Validation of the Emergency Heart Failure Mortality Risk Grad for Acute Heart Failure: The Acute Congestive Heart Failure Urgent Care Evaluation (ACUTE) Study

P. Austin, J. Tu, M. Schull, 2018 .

Design and rationale for the Acute Congestive Heart Failure Urgent Care Evaluation: The ACUTE Study.

P. Austin, J. Tu, J. Grimshaw, 2016, American heart journal.

Effect of Age on Stroke Prevention Therapy in Patients With Atrial Fibrillation: The Atrial Fibrillation Investigators

D. Singer, P. Austin, J. Knottnerus, 2009, Stroke.

The iScore Predicts Effectiveness of Thrombolytic Therapy for Acute Ischemic Stroke

P. Austin, J. Tu, S. Johnston, 2012, Stroke.

Risk of fractures after stroke

P. Austin, P. Cram, A. Cheung, 2017, Neurology.

The Cardiovascular Health in Ambulatory Care Research Team (CANHEART): Using Big Data to Measure and Improve Cardiovascular Health and Healthcare Services

P. Austin, J. Tu, T. Stukel, 2015, Circulation. Cardiovascular quality and outcomes.

Incidence of Major Cardiovascular Events in Immigrants to Ontario, Canada

P. Austin, J. Tu, G. Booth, 2015, Circulation.

Incidence of Major Cardiovascular Events in Immigrants to Ontario, Canada The CANHEART Immigrant Study

P. Austin, J. Tu, G. Booth, 2015 .

The risk of hip fracture after initiating antihypertensive drugs in the elderly.

P. Austin, T. Gomes, M. Mamdani, 2012, Archives of internal medicine.

Report Card on Propensity-Score Matching in the Cardiology Literature From 2004 to 2006: A Systematic Review

P. Austin, 2008, Circulation. Cardiovascular quality and outcomes.

Bundle branch block patterns and long-term outcomes in heart failure.

P. Austin, J. Tu, Douglas S. Lee, 2011, International journal of cardiology.

Effectiveness of mRNA COVID-19 vaccine booster doses against Omicron severe outcomes

P. Austin, K. Wilson, J. Kwong, 2023, Nature Communications.

Lifetime Analysis of Hospitalizations and Survival of Patients Newly Admitted With Heart Failure

P. Austin, J. Tu, D. Levy, 2012, Circulation. Heart failure.

Socioeconomic status and risk of hemorrhage during warfarin therapy for atrial fibrillation: A population-based study.

P. Austin, T. Gomes, D. Juurlink, 2015, American heart journal.

A comparison of the statistical power of different methods for the analysis of cluster randomization trials with binary outcomes

Peter C Austin, P. Austin, 2007, Statistics in medicine.

Neighbourhood walkability and the incidence of diabetes: an inverse probability of treatment weighting analysis

P. Austin, G. Booth, R. Moineddin, 2019, Journal of Epidemiology & Community Health.

Impact of community based, specialist palliative care teams on hospitalisations and emergency department visits late in life and hospital deaths: a pooled analysis

P. Austin, K. Brazil, J. Pereira, 2014, BMJ : British Medical Journal.

The number of primary events per variable affects estimation of the subdistribution hazard competing risks model.

P. Austin, J. Fine, A. Allignol, 2017, Journal of clinical epidemiology.

Terminating observation within matched pairs of subjects in a matched cohort analysis: a Monte Carlo simulation study

P. Austin, N. Baxter, R. Sutradhar, 2016, Statistics in medicine.

Statistical Criteria for Selecting the Optimal Number of Untreated Subjects Matched to Each Treated Subject When Using Many-to-One Matching on the Propensity Score

P. Austin, 2010, American journal of epidemiology.

The Timing of Drug Funding Announcements Relative to Elections: A Case Study Involving Dementia Medications

A. Laupacis, P. Austin, P. Rochon, 2013, PloS one.

Using the Johns Hopkins Aggregated Diagnosis Groups (ADGs) to Predict Mortality in a General Adult Population Cohort in Ontario, Canada

P. Austin, C. van Walraven, W. Wodchis, 2011, Medical care.

Long-Term Outcomes After Atrial Septal Defect Transcatheter Closure by Age and Against Population Controls.

P. Austin, Douglas S. Lee, E. Horlick, 2021, JACC. Cardiovascular interventions.

Racial composition of residential areas associates with access to pre-ESRD nephrology care.

P. Austin, R. Saskin, L. Moist, 2010, Journal of the American Society of Nephrology.

Temporal Trends in Cardiogenic Shock Treatment and Outcomes Among Ontario Patients With Myocardial Infarction Between 1992 and 2008

P. Austin, J. Tu, J. Ivanov, 2011, Circulation. Cardiovascular quality and outcomes.