Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials.

作者: Jelena Savović , Hayley E. Jones , Douglas G. Altman , Ross J. Harris , Peter Jüni

DOI: 10.7326/0003-4819-157-6-201209180-00537

关键词: Clinical trialSystematic reviewBayes' theoremDemographyObservational studyCredible intervalOdds ratioResearch designMedicineRandomized controlled trial

摘要: … on average intervention effect estimates and between-trial, … We found weak evidence that intervention effect estimates are … We found no evidence that intervention effect estimates are …

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