Are outcomes reported in surgical randomized trials patient-important? A systematic review and meta-analysis
Author(s) -
Sam Adie,
Ian A. Harris,
Justine M. Naylor,
Rajat Mittal
Publication year - 2017
Publication title -
canadian journal of surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.609
H-Index - 64
eISSN - 1488-2310
pISSN - 0008-428X
DOI - 10.1503/cjs.010616
Subject(s) - medicine , randomized controlled trial , meta analysis , medline , odds ratio , confidence interval , psychological intervention , physical therapy , psychiatry , political science , law
The dangers of using surrogate outcomes are well documented. They may have little or no association with their patient-important correlates, leading to the approval and use of interventions that lack efficacy. We sought to assess whether primary outcomes in surgical randomized controlled trials (RCTs) are more likely to be patient-important outcomes than surrogate or laboratory-based outcomes.
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