Randomized Clinical Trials and Observational Studies

2008/06/01 by Edward L. Hannan · 2 citations
Decision Sciences · Economics, Econometrics and Finance · Mathematics · Medicine · Psychology · #External validity #Health Systems, Economic Evaluations, Quality of Life #Intensive care medicine #Internal medicine #Medical physics #Medicine #Meta-analysis and systematic reviews #Observational study #Psychiatry #Psychological intervention #Psychology #Randomized controlled trial #Social psychology #Statistical Methods in Clinical Trials

paper · pdf · doi:10.1016/j.jcin.2008.01.008

crossref issued 2008/06/01 · crossref published 2008/06/01 · crossref published-print 2008/06/01 · openalex publication_date 2008/06/01 · crossref created 2008/06/18 · openalex created_date 2016/06/24 · crossref deposited 2025/10/30 · crossref indexed 2026/06/30 · openalex updated_date 2026/08/03

Citations

• Why we need observational studies to evaluate the effectiveness of health care
• Evidence-Based Medicine
• The central role of the propensity score in observational studies for causal effects
• Randomized, Controlled Trials, Observational Studies, and the Hierarchy of Research Designs
• A Comparison of Observational Studies and Randomized, Controlled Trials
• Streptomycin Treatment of Pulmonary Tuberculosis: A Medical Research Council Investigation

Cited by

• Evidence of the association between increased use of direct oral anticoagulants and a reduction in the rate of atrial fibrillation-related stroke and major bleeding at the population level (2012–2019)
• Randomized controlled trial [wikipedia]