Karen Tu

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Capture of Osteoporosis and Fracture Information in an Electronic Medical Record Database from Primary Care

Sonya Allin, Sarah Munce, Susan Jaglal, 2014, AMIA.

The Impact of End-user Support on EMR Success: Preliminary Findings from a Qualitative Case-study in Primary Care

Aviv Shachak, Karen Tu, Jan Barnsley, 2013, AMIA.

Medical text analytics tools for search and classification.

Aijun An, Karen Tu, Jimmy Huang, 2009, Studies in health technology and informatics.

Linkage of whole genome sequencing with administrative health, and electronic medical record data for the study of autism spectrum disorder: Feasibility, Opportunities and Challenges

Michael J. Schull, John McLaughlin, Karen Tu, 2018 .

Are family physicians comprehensively using electronic medical records such that the data can be used for secondary purposes? A Canadian perspective

Debra Butt, Jacqueline Young, Karen Tu, 2015, BMC Medical Informatics and Decision Making.

De-identification of primary care electronic medical records free-text data in Ontario, Canada

Karen Tu, Joel Martin, Julie Klein-Geltink, 2010, BMC Medical Informatics Decis. Mak..

Using Biomedical Text as Data and Representation Learning for Identifying Patients with an Osteoarthritis Phenotype in the Electronic Medical Record

Frank Rudzicz, Michael Escobar, Karen Tu, 2018 .

Learning Unsupervised Representations from Biomedical Text

Frank Rudzicz, Karen Tu, Jessica Widdifield, 2018 .

Identify Patients with Congestive Heart Failure through Analyzing Free-Text Clinical Notes

Karen Tu, Liisa Jaakkimainen, Margot Yann, 2018 .

Evaluation of Electronic Medical Record Administrative data Linked Database (EMRALD).

Karen Tu, Douglas S Lee, Jack V Tu, 2014, The American journal of managed care.

Diagnosed hypertension in Canada: incidence, prevalence and associated mortality

Hude Quan, Karen Tu, Susan Quach, 2012, Canadian Medical Association Journal.

Feedback GAP: study protocol for a cluster-randomized trial of goal setting and action plans to increase the effectiveness of audit and feedback interventions in primary care

Karen Tu, Jan Barnsley, Merrick Zwarenstein, 2010, Implementation science : IS.

Hypertension Management in the Elderly Has Improved: Ontario Prescribing Trends, 1994 to 2002

Karen Tu, F. McAlister, K. Tu, 2005, Hypertension.

Using the Electronic Medical Record to Identify Patients at High Risk for Frequent Emergency Department Visits and High System Costs.

Shankar Vembu, Karen Tu, Quaid Morris, 2017, The American journal of medicine.

Association between ACE Inhibitors and Acute Pancreatitis in the Elderly

Karen Tu, Muhammad Mamdani, M. Mamdani, 2003, The Annals of pharmacotherapy.

Identifying Patients With Ischemic Heart Disease in an Electronic Medical Record

Karen Tu, Noah Ivers, N. Ivers, 2011, Journal of primary care & community health.

Validation of physician billing and hospitalization data to identify patients with ischemic heart disease using data from the Electronic Medical Record Administrative data Linked Database (EMRALD).

Karen Tu, Douglas S Lee, Jack V Tu, 2010, The Canadian journal of cardiology.

Validity of administrative data for identifying patients who have had a stroke or transient ischemic attack using EMRALD as a reference standard.

Debra Butt, Jacqueline Young, Karen Tu, 2013, The Canadian journal of cardiology.

"My approach to this job is...one person at a time": Perceived discordance between population-level quality targets and patient-centred care.

Karen Tu, Jan Barnsley, Jeremy Grimshaw, 2014, Canadian family physician Medecin de famille canadien.

Mining administrative health databases to advance medical science: geographical considerations and untapped potential in Canada.

Hude Quan, Karen Tu, Lisa Lix, 2012, The Canadian journal of cardiology.

Diabetics can be identified in an electronic medical record using laboratory tests and prescriptions.

Karen Tu, Kelvin Lam, Doug Manuel, 2011, Journal of clinical epidemiology.

Systematic Review and Critical Appraisal of Validation Studies to Identify Rheumatic Diseases in Health Administrative Databases

Karen Tu, Claire Bombardier, Noah Ivers, 2013, Arthritis care & research.

Allocation techniques for balance at baseline in cluster randomized trials: a methodological review

Karen Tu, Jan Barnsley, Merrick Zwarenstein, 2012, Trials.

High-performance information search filters for CKD content in PubMed, Ovid MEDLINE, and EMBASE.

R Brian Haynes, Karen Tu, Amit X Garg, 2015, American journal of kidney diseases : the official journal of the National Kidney Foundation.

Assessing the validity of using administrative data to identify patients with epilepsy

Debra Butt, Jacqueline Young, Karen Tu, 2014, Epilepsia.

Estimate of the benefits of a population-based reduction in dietary sodium additives on hypertension and its related health care costs in Canada.

Karen Tu, Braden Manns, B. Manns, 2007, The Canadian journal of cardiology.

Accuracy of administrative databases in identifying patients with hypertension

Karen Tu, F. McAlister, K. Tu, 2007, Open medicine : a peer-reviewed, independent, open-access journal.

The Canadian Chronic Disease Surveillance System: A model for collaborative surveillance

Karen Tu, Lawrence W. Svenson, Lisa M. Lix, 2018, International journal of population data science.

Waiting to see the specialist: patient and provider characteristics of wait times from primary to specialty care

Karen Tu, Jan Barnsley, Liisa Jaakkimainen, 2014, BMC Family Practice.

Preferences for a self-management e-health tool for patients with chronic kidney disease: results of a patient-oriented consensus workshop.

Maoliosa Donald, Karen Tu, Paul Ronksley, 2019, CMAJ open.

Alzheimer’s and other dementias in Canada, 2011 to 2031: a microsimulation Population Health Modeling (POHEM) study of projected prevalence, health burden, health services, and caregiving use

Karen Tu, Douglas G. Manuel, Rochelle Garner, 2016, Population Health Metrics.

Trends in antihypertensive drug prescriptions and physician visits in Canada between 1996 and 2006.

Hude Quan, Karen Tu, Guanmin Chen, 2008, The Canadian journal of cardiology.

A Validation Study of Administrative Data Algorithms to Identify Patients with Parkinsonism with Prevalence and Incidence Trends

Jacqueline Young, Karen Tu, Noah Ivers, 2014, Neuroepidemiology.

Validation of a Case Definition to Define Hypertension Using Administrative Data

Hude Quan, Michael D Hill, Karen Tu, 2009, Hypertension.

Feedback GAP: pragmatic, cluster-randomized trial of goal setting and action plans to increase the effectiveness of audit and feedback interventions in primary care

Jacqueline Young, Karen Tu, Jan Barnsley, 2013, Implementation Science.

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.

Responding to an FDA warning--geographic variation in the use of rosiglitazone.

Harlan M Krumholz, Karen Tu, Nilay D Shah, 2010, The New England journal of medicine.

Progressive Trends in the Prevalence of Benzodiazepine Prescribing in Older People in Ontario, Canada

Karen Tu, J. Hux, M. Mamdani, 2001, Journal of the American Geriatrics Society.

An administrative data validation study of the accuracy of algorithms for identifying rheumatoid arthritis: the influence of the reference standard on algorithm performance

Jacqueline Young, Karen Tu, Claire Bombardier, 2014, BMC Musculoskeletal Disorders.

Using data from electronic medical records: theory versus practice.

Karen Tu, K. Tu, T. Mitiku, 2008, Healthcare quarterly.