Sit‐to‐Stand Power From 2D Pose Estimation as an Indicator of Muscle Strength in Older Adults

Key Points

• Peak sit-to-stand power shows a strong correlation with muscular strength in older adults, enhancing assessments of physical capability.
• The study reports that sit-to-stand power values indicate muscle strength more accurately than other physical performance tests like 5x-STS.
• Observational analysis evaluated muscle strength indicators through 2D pose estimation techniques with a focus on older adult populations.
• These findings may enable better tools for evaluating muscle strength, informing interventions for aging individuals.