Convergent Validity and Test–Retest Reliability of the 1-Minute Sit-to-Stand Test Compared with the 6-Minute Walk Test in Adults with Cardiovascular Disease: A Systematic Review and Correlation Meta-Analysis
Introduction: Cardiovascular disease (CVD) is the leading cause of mortality globally. The 6-Minute Walk Test (6MWT) is widely used but requires a corridor of at least 30 meters, limiting its use in telehealth and resource-limited settings. The 1-Minute Sit-to-Stand Test (1-MSTST), requiring only a standard chair and m...