There was a large heterogeneity in the studies concerning sample size , types of interventions and types of assessment s. There is strong evidence for a positive effect of  physical training  on muscle strength and mobility ; moderate evidence for an effect on range of motion ; and contradictory evidence regarding gait , activities of daily living , balance and endurance .
OBJECTIVE the positive effect of physical training in healthy elderly people is well documented .
The aim of this systematic review was to describe the effect of physical training on physical performance in institutionalised elderly patients with multiple diagnoses .
A randomized trial of physical rehabilitation for very frail nursing home residents.
BACKGROUND Past studies suggest multidisciplinary interventions that include physical therapy ( PT ) can improve function of nursing home residents . This trial specifically evaluates effects of PT for frail long-stay nursing home residents . DESIGN R and omized , controlled trial . SETTING One academic nursing home and eight community nursing homes . PATIENTS A total of 194 elderly nursing home residents dependent in at least two activities of daily living residing in the nursing home for at least 3 months . INTERVENTIONS Patients were r and omized to individually tailored one-on-one PT sessions or friendly visits ( FVs ) three times a week for 4 months . Physical therapy included range-of-motion , strength , balance , transfer , and mobility exercises . MAIN OUTCOME MEASURES Performance-based physical function assessed by the Physical Disability Index ; self-perceived health status assessed with the Sickness Impact Profile ; observer-reported activities of daily living ; and falls . RESULTS Eighty-nine percent and 92 % of PT and FV sessions , respectively , were attended ; 5 % and 9 % of subjects dropped out in the PT group and FV group , respectively . Compared with the FV group , the PT group experienced no significant improvements in overall Physical Disability Index , Sickness Impact Profile , or activities of daily living scores . A 15.5 % improvement in the mobility subscale of the Physical Disability Index was seen ( 95 % confidence interval [ CI ] , 6.4 % to 24.7 % ) ; no benefits in range-of-motion , strength , or balance subscales were found . Compared with the FV group , the PT group used assistive devices for bed mobility tasks less often ( P = .06 ) and were less likely to use assistive devices and wheelchairs for locomotion ( P < .005 ) . There were 79 falls in the PT group vs 60 falls in the FV group ( P = .11 ) . Charge for the 4-month PT program was $ 1220 per subject ( 95 % CI , $ 412 to $ 1832 ) . CONCLUSION This st and ardized physical therapy program provided modest mobility benefits for very frail long-stay nursing home residents with physical disability due to multiple comorbid conditions
There was a large heterogeneity in the studies concerning sample size , types of interventions and types of assessment s. There is strong evidence for a positive effect of  physical training  on muscle strength and mobility ; moderate evidence for an effect on range of motion ; and contradictory evidence regarding gait , activities of daily living , balance and endurance .
OBJECTIVE the positive effect of physical training in healthy elderly people is well documented .
The aim of this systematic review was to describe the effect of physical training on physical performance in institutionalised elderly patients with multiple diagnoses .