Improving GRADE Evidence Tables Part 4: A Three-Arm Non-Inferiority Randomized Trial Demonstrates Improved Understanding of Content in Summary of Findings Tables with a New Format

Objectives: To evaluate alternative formats of summary of findings (SoF) tables for single comparison with multiple outcomes.Study Design and Setting: We conducted a three-arm randomized controlled non-inferiority trial (RCT) in systematic review (SR) users, researchers, clinical practice guideline developers, policy makers, and knowledge transfer organizations to measure understanding, accessibility, satisfaction, and preference across the …