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Printed on 4/21/2026
For informational purposes only. This is not medical advice.
The 30-Second Chair Stand Test is a functional performance measure from the Senior Fitness framework. It quantifies lower-extremity strength/endurance by counting full stands from a standard chair over 30 seconds, supporting frailty and mobility risk assessment.
Formula: Result = number of full chair-stand repetitions completed in 30 seconds.
The 30-second chair stand is widely used in older-adult functional assessment and tracks mobility intervention outcomes.
Lower repetition counts indicate weaker lower-body functional performance and greater mobility-risk signal.
Use for quick lower-extremity function screening in geriatrics, rehab, and fall-prevention workflows.
Normative interpretation should consider age, sex, joint pain, and use of assistive devices.
For related assessments, see 5x Sit-to-Stand, 4m Walking Speed and SPPB Score.
Disclaimer: This tool is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about your health.
Assess lower-extremity functional strength and mobility by timing 5 repeated chair stands.
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