Serious adverse events were rare , and no serious events were reported to be directly related to the exercise programme .
This review provides evidence that PRT is an effective intervention for improving physical functioning in  older people , including improving strength and the performance of some simple and complex activities .
BACKGROUND Muscle weakness in old age is associated with physical function decline .
Progressive resistance strength training ( PRT ) exercises are design ed to increase strength .
OBJECTIVES To assess the effects of PRT on older people and identify adverse events .
A home-based exercise program for nondisabled older adults.
OBJECTIVES This paper describes a videotaped , home-based , strength training program , titled Strong-for-Life and reports on its effectiveness in improving muscle strength , psychological well-being , and health status in a sample of older persons . DESIGN AND SETTING We enrolled 102 nondisabled , community-dwelling older people aged 66 to 87 , identified from the Medicare beneficiary list , into a r and omized , controlled trial . MEASUREMENTS Effectiveness was based on change in isokinetic upper and lower extremity muscle strength , psychologic well-being , and health status . RESULTS Results revealed several statistically significant short-term benefits after 12 to 15 weeks of exercise , especially for men . Younger older adults demonstrated a 10 % improvement in knee extensor strength relative to control subjects . Older male exercisers achieved significant differences relative to controls in perceived anger , tension , and overall social functioning . Male exercisers , in general , achieved significant improvement in perceived vigor . Women did not report psychological benefits following participation in the program . CONCLUSION Study results reveal that the Strong for Life program , design ed to be widely disseminated to the nondisabled older population , has many short-term positive benefits
Serious adverse events were rare , and no serious events were reported to be directly related to the exercise programme .
This review provides evidence that PRT is an effective intervention for improving physical functioning in  older people , including improving strength and the performance of some simple and complex activities .
BACKGROUND Muscle weakness in old age is associated with physical function decline .
Progressive resistance strength training ( PRT ) exercises are design ed to increase strength .
OBJECTIVES To assess the effects of PRT on older people and identify adverse events .