Sit-to-Stand Test Calculator
Assess lower body strength and functional mobility using the 30-Second Chair Stand Test or 5-Times Sit-to-Stand Test.
Test Parameters
Observations During Test
Test Instructions
- • Use a standard height chair (17 inches)
- • Arms crossed over chest
- • Rise to full standing position
- • Sit back down completely
- • Count full stands only
30-Second Chair Stand
12 reps
Below Average
Percentile: 25th-50th
Interpretation
Lower body strength is below average. Strengthening exercises recommended.
Recommendations
- • Lower body strengthening exercises (squats, leg press)
- • Balance training (single leg stance, heel-toe walk)
- • Aim to improve score over 8-12 weeks of training
Clinical Significance
Functional mobility: Ability to rise from sitting is essential for daily activities
Fall risk: Poor performance correlates with increased fall risk
Independence: Scores below 8 reps may indicate need for assistance
Age-Adjusted Norms (30-sec test)
Age 60-64: 14-19 reps (normal)
Age 65-69: 12-18 reps (normal)
Age 70-74: 12-17 reps (normal)
Age 75-79: 11-16 reps (normal)
Age 80+: 10-15 reps (normal)
Disclaimer: This test is a screening tool for lower body strength and functional mobility. Results should be interpreted in the context of overall health status. Consult a healthcare provider before starting any exercise program.