Exercise interventions have small clinical benefits on  PA  levels in community-dwelling older adults , with a decline in the observed improvement after six months of the intervention cessation
Exercise is a form of physical activity ( PA ) .
PA is an important marker of health and quality of life in older adults .
The purpose of this study was to conduct a systematic review of the literature to assess the effect of exercise-based interventions on an at least six-month follow up PA measure , and to describe the specific strategies implemented during the intervention to strengthen the sustainability of PA in community-dwelling 65 + year-old adults .
Two years later: a prospective long-term follow-up of a training intervention in geriatric patients with a history of severe falls.
OBJECTIVE To study the long-term outcome of a physical training regimen of ambulant postward rehabilitation in community-dwelling geriatric patients with a history of injurious falls . DESIGN Prospect i ve 2-year follow-up of a r and omized placebo-controlled intervention trial . SETTING Postward rehabilitation in a geriatric hospital in Germany . PARTICIPANTS Fifty-seven geriatric patients ( mean age , 84.3+/-4.4 y ) with a history of severe falls . INTERVENTION Ambulatory training of strength , functional performance , and balance 3 times a week for 3 months for 31 patients versus placebo activities for 26 patients . MAIN OUTCOME MEASURES Strength , functional performance , fall-related psychologic parameters , and physical activity assessed by st and ardized protocol s 2 years after the training intervention , compared with baseline results . RESULTS Motor performance decreased substantially in both groups . As patients in the intervention group declined from significantly improved motor performance levels achieved in the initial training intervention , differences between the groups were still significant in most functional performances 2 years later . Functional decline was greater in persons who were institutionalized or being cared for by family members . Physical activity , which increased during the exercise intervention , returned to low baseline levels . CONCLUSIONS Improved functional performance in the training group did not lead to an increased level of physical activity after training , which might have preserved the functional improvements . In mobility-restricted , frail , geriatric patients such as our study population , training programs should continue to keep patients active and to prevent the decline in strength and functional performance that precedes loss of autonomy
Exercise interventions have small clinical benefits on  PA  levels in community-dwelling older adults , with a decline in the observed improvement after six months of the intervention cessation
Exercise is a form of physical activity ( PA ) .
PA is an important marker of health and quality of life in older adults .
The purpose of this study was to conduct a systematic review of the literature to assess the effect of exercise-based interventions on an at least six-month follow up PA measure , and to describe the specific strategies implemented during the intervention to strengthen the sustainability of PA in community-dwelling 65 + year-old adults .