Two alternatives versus the standard Grading of Recommendations Assessment, Development and Evaluation (GRADE) summary of findings (SoF) tables to improve understanding in the presentation of systematic review results: a three-arm, randomised, controlled, non-inferiority trial

OBJECTIVE: Summary of findings (SoF) tables present results of systematic reviews in a concise and explicit format. Adopted by many review groups including the Cochrane Collaboration and the Agency for Healthcare Research and Quality (AHRQ), optimal understanding of SoF table may be influenced by the type of information being conveyed and objectives or preferences of the end user. This study aims to compare three SoF table formats in terms of …