Longitudinal associations between physical activity and preferred walking speed in community-dwelling older adults: a 4-year follow-up study.

Joona Neuvonen, Matti Hyvärinen, Antti Löppönen, Timo Aittokoski, Taina Rantanen, Laura Karavirta

Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland. · pubmed

Paper

Abstract

The ability to engage in physical activity reflects preserved physical function, autonomy, and well-being in older adults, making physical activity a key outcome of healthy aging. Walking is a common form of physical activity in later life, so understanding how walking speed is associated with overall activity is particularly important. This study examined 4‑year changes in physical activity energy expenditure (PAEE) in community‑dwelling older adults and assessed preferred walking speed in relation to PAEE.

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Research summary

The study claims that changes in physical activity energy expenditure are associated with preferred walking speed in older adults. This research is relevant as it explores the relationship between physical activity and functional mobility, which are critical components of healthy aging and longevity.

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