The quality and reporting of recommendation documents to enhance the integrity of clinical trials: A systematic review and critical appraisal
Abstract
BACKGROUND
Randomised clinical trials (RCTs) hold the highest validity level in effectiveness research. However, there is a growing concern regarding their trustworthiness. We aimed to appraise the quality and reporting of recommendation documents regarding research integrity to describe their contribution towards fostering RCT integrity.
METHODS
Following prospective registration (https://doi.org/10.17605/OSF.IO/DN93K), searches of electronic databases (Scopus, PubMed, Google Scholar) and relevant websites were performed from inception to 30 July 2023 without language limitations. Data extraction and document appraisal using adapted versions of AGREE II, RIGHT and ACCORD checklists were carried out in duplicate. Appraisal data were synthesised as % of the maximum score and documents were classified as: good≥70%, average 50-69%, and poor<50%.
RESULTS
From 1310 citations 14 recommendation documents were selected. Of these, 11 documents (78%) were of poor quality according to all three appraisal checklists. Reviewer agreement was 86-100% regarding the checklist items. The top three documents were: "International multi-stakeholder consensus statement on clinical trial integrity" (score 70% on AGREE II, 96% on RIGHT and 88% on ACCORD); "Development of consensus on essential virtues for ethics and research integrity" (score 51% on AGREE II, 71% on RIGHT and 77% on ACCORD); and "Hong Kong principles for assessing researchers" (score 19% on AGREE II, 57% on RIGHT and 10% on…
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