Association of cardiovascular trial registration with positive study findings: Epidemiological study of randomized trials (ESORT)

JAMA Internal Medicine

Volumn 175, Issue 2, 2015, Pages 304-307

  Emdin, Connor ^a   Odutayo, Ayodele ^b,c   Hsiao, Allan ^a   Shakir, Mubeen ^a   Hopewell, Sally ^b,d   Rahimi, Kazem ^a   Altman, Douglas G ^b  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b UNIVERSITY OF OXFORD   (United Kingdom)

^c UNIVERSITY OF TORONTO   (Canada)

^d PARIS DESCARTES UNIVERSITY   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIOVASCULAR DISEASE; LETTER; MEDICAL LITERATURE; PRIORITY JOURNAL; PUBLICATION; RANDOMIZED CONTROLLED TRIAL (TOPIC); REGISTRATION; RESEARCH ETHICS; SAMPLE SIZE; CARDIOVASCULAR DISEASES; HUMAN; PUBLISHING;

CARDIOVASCULAR DISEASES; HUMANS; PUBLICATION BIAS; RANDOMIZED CONTROLLED TRIALS AS TOPIC;

EID: 84922232816     PISSN: 21686106     EISSN: 21686114     Source Type: Journal    
DOI: 10.1001/jamainternmed.2014.6924     Document Type: Letter

References (5)

1. DeAngelis CD, Drazen JM, Frizelle FA, et al; International Committee of Medical Journal Editors. Clinical trial registration: a statement from the International Committee of Medical Journal Editors. JAMA. 2004;292(11):1363-1364.
2. Krleza-Jerić K, Chan A-W, Dickersin K, Sim I, Grimshaw J, Gluud C. Principles for international registration of protocol information and results from human trials of health related interventions: Ottawa statement (part 1). BMJ. 2005;330 (7497):956-958.
3. Rasmussen N, Lee K, Bero L. Association of trial registration with the results and conclusions of published trials of new oncology drugs. Trials. 2009;10(1):116.
4. Odutayo A, Emdin C, Altman DG, Rahimi K, Hopewell S, Emdin CA. Epidemiological Study of Randomized Trials. https://globalresearchmethods.tghn.org/methodology-projects/esort/. Accessed July 30, 2014.
5. Savović J, Jones HE, Altman DG, et al. Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials. Ann Intern Med. 2012;157(6):429-438.