In the 5x Sit-to-Stand test, what does a time greater than 16 seconds indicate?

In the 5x Sit-to-Stand test, what does a time greater than 16 seconds indicate?

• A. >20 seconds = moderate risk.
• B. <6 seconds = high risk.
• C. >16 seconds = high risk of falls.
• D. Exactly 16 seconds = low risk.

Answer: (C)

The test measures how quickly someone can rise from a chair and return to a seated position five times, which reflects leg strength, power, balance, and overall functional mobility. When the time is greater than 16 seconds, it signals a high risk of falls because slower performance indicates poorer lower-limb function and balance, both of which are linked to falls in everyday life. In practice, this threshold helps identify individuals who may need targeted strengthening and balance interventions or further assessment. Times well above 16 seconds show even greater impairment, while very fast times (much less than 6 seconds) indicate strong function. An exact value of 16 seconds sits at the cutoff, but the risk category is based on exceeding it.

The test measures how quickly someone can rise from a chair and return to a seated position five times, which reflects leg strength, power, balance, and overall functional mobility. When the time is greater than 16 seconds, it signals a high risk of falls because slower performance indicates poorer lower-limb function and balance, both of which are linked to falls in everyday life. In practice, this threshold helps identify individuals who may need targeted strengthening and balance interventions or further assessment. Times well above 16 seconds show even greater impairment, while very fast times (much less than 6 seconds) indicate strong function. An exact value of 16 seconds sits at the cutoff, but the risk category is based on exceeding it.