Time to Stop the Witch-Hunt Against Observational Studies

[1]  M. Rovers,et al.  Towards early and broad evaluation of innovative surgical devices: integrating evidence synthesis, stakeholder involvement, and health economic modeling into the clinical research stages of the IDEAL framework , 2022, BMJ surgery, interventions, & health technologies.

[2]  M. Andreoletti,et al.  A defense of surgical procedures regulation , 2022, Theoretical Medicine and Bioethics.

[3]  Shengjie Su,et al.  Top 100 Most-Cited Articles on Enhanced Recovery After Surgery: A Bibliometric Analysis and Visualized Study , 2022, Frontiers in Surgery.

[4]  H. Matsubara,et al.  Comparison of estimated treatment effects between randomized controlled trials, case-matched, and cohort studies on laparoscopic versus open distal gastrectomy for advanced gastric cancer: a systematic review and meta-analysis , 2022, Langenbeck's Archives of Surgery.

[5]  M. Rovers,et al.  Beyond the RCT: When are Randomized Trials Unnecessary for New Therapeutic Devices, and What Should We Do Instead? , 2021, Annals of surgery.

[6]  Laura E. Bothwell,et al.  Innovation and Tribulation in the History of Randomized Controlled Trials in Surgery , 2019, Annals of surgery.

[7]  R. Yeh,et al.  Parachute use to prevent death and major trauma when jumping from aircraft: randomized controlled trial , 2018, British Medical Journal.

[8]  D. Candinas,et al.  The 100 Most-Cited Articles in Visceral Surgery: A Systematic Review , 2016, Digestive Surgery.

[9]  Diane P. Martin,et al.  Comparison of survival outcomes among cancer patients treated in and out of clinical trials. , 2014, Journal of the National Cancer Institute.

[10]  R. McLeod.  Issues in Surgical Randomized Controlled Trials , 1999, World Journal of Surgery.

[11]  Douglas G Altman,et al.  IDEAL framework for surgical innovation 2: observational studies in the exploration and assessment stages , 2013, BMJ.

[12]  N. Sakuragi,et al.  Randomized controlled trial versus comparative cohort study in verifying the therapeutic role of lymphadenectomy in endometrial cancer , 2013, International Journal of Clinical Oncology.

[13]  Jacob M Kolman,et al.  Do surgical trials meet the scientific standards for clinical trials? , 2012, Journal of the American College of Surgeons.

[14]  T. Lancet.  Surgical research: the reality and the IDEAL , 2009, The Lancet.

[15]  Jane M Blazeby,et al.  Challenges in evaluating surgical innovation , 2009, The Lancet.

[16]  L. Feldman,et al.  Evaluation and stages of surgical innovations , 2009, The Lancet.

[17]  David W. Taggart,et al.  No surgical innovation without evaluation: the IDEAL recommendations , 2009, The Lancet.

[18]  John V. White,et al.  Gallstones and laparoscopic cholecystectomy , 1993, Surgical Endoscopy.

[19]  Jill P Pell,et al.  Parachute use to prevent death and major trauma related to gravitational challenge: systematic review of randomised controlled trials. , 2004, BMJ.

[20]  J. Pell,et al.  Parachute use to prevent death and major trauma related to gravitational challenge: systematic review of randomised controlled trials , 2003, BMJ : British Medical Journal.

[21]  Mitsuru Sasako,et al.  Randomised trials in surgery: problems and possible solutions , 2002, BMJ : British Medical Journal.

[22]  J. Meakins.  Innovation in surgery: the rules of evidence. , 2002, American journal of surgery.

[23]  A. Hartz,et al.  A comparison of observational studies and randomized, controlled trials. , 2000, The New England journal of medicine.

[24]  J. Concato,et al.  Randomized, controlled trials, observational studies, and the hierarchy of research designs. , 2000, The New England journal of medicine.

[25]  Richard Horton,et al.  Surgical research or comic opera: questions, but few answers , 1996, The Lancet.

[26]  L. Mariani,et al.  Results of a breast-cancer-surgery trial compared with observational data from routine practice , 1996, The Lancet.

[27]  G. Fried,et al.  Randomised controlled trial of laparoscopic versus mini cholecystectomy , 1992, The Lancet.

[28]  A. Detsky,et al.  Evidence-based medicine. A new approach to teaching the practice of medicine. , 1992, JAMA.