Among the physical health measures , RT had the largest effect on body pain ( ES=0.81 , 95 % CI : 0.26 - 1.35 , I2=85.9).Initially , RT did not significantly affect measures of emotional role function , social function or physical role function .
However , after removing a single study , RT significantly increased all HRQOL measures .
Conclusion : The meta-analytic evidence presented in this research clearly supports the promotion of RT in improving HRQOL in older adults
Background : Resistance training ( RT ) is recommended as part of our national physical activity guidelines which includes working all major muscle groups on two or more days a week .
Older adults can gain many health benefits from RT , such as increased muscle strength , increased muscle mass , and maintenance of bone density .
Additionally , certain dimensions of health-related quality of life ( HRQOL ) have been shown to improve in older adults due to RT intervention .
The purpose of this study was to use systematic review and meta-analytic techniques to examine the effect of RT on HRQOL in older adults .
The influence of short-term strength training on health-related quality of life and executive cognitive function.
Strength training has been reported as a potentially useful exercise to improve psychological aspects in the elderly , but its effects remain controversial . This study investigated the effectiveness of strength training conducted twice a week for 12 weeks for improving health-related quality of life ( HRQOL ) and executive cognitive function . The study was a single-blind r and omized controlled trial with assessment s before and after intervention . HRQOL and executive function were assessed using the SF-36 Health Status Survey and a computerized neuro-cognitive assessment using task-switch reaction time trials , respectively . Subjects comprised 119 participants > or = 65 years old , r and omized to either strength training ( n=65 ) or health education classes ( controls , n=54 ) . The strength training program was design ed to strengthen the large muscle groups most important for functional activities and to improve balance . The effects of the intervention on the eight dimensions of the SF-36 in the control and training groups were analyzed . Only the mental health scale of the SF-36 was significantly improved for the training group compared with controls after 12 weeks . Task-switch reaction time and correct response rate remained unchanged . Short-term strength training might have modest positive effects on HRQOL , although this training period may not be sufficient to affect executive function in relatively healthy older people
Among the physical health measures , RT had the largest effect on body pain ( ES=0.81 , 95 % CI : 0.26 - 1.35 , I2=85.9).Initially , RT did not significantly affect measures of emotional role function , social function or physical role function .
However , after removing a single study , RT significantly increased all HRQOL measures .
Conclusion : The meta-analytic evidence presented in this research clearly supports the promotion of RT in improving HRQOL in older adults
Background : Resistance training ( RT ) is recommended as part of our national physical activity guidelines which includes working all major muscle groups on two or more days a week .
Older adults can gain many health benefits from RT , such as increased muscle strength , increased muscle mass , and maintenance of bone density .
Additionally , certain dimensions of health-related quality of life ( HRQOL ) have been shown to improve in older adults due to RT intervention .
The purpose of this study was to use systematic review and meta-analytic techniques to examine the effect of RT on HRQOL in older adults .