The journals of gerontology. Series A, Biological sciences and medical sciences
-
J. Gerontol. A Biol. Sci. Med. Sci. · Mar 2010
Randomized Controlled Trial Multicenter Study Comparative StudyThe relationship between cognitive function and physical performance in older women: results from the women's health initiative memory study.
Cognitive function and physical performance are associated, but the common sequence of cognitive and physical decline remains unclear. ⋯ Baseline global cognitive function and change in global cognitive function were associated with physical performance change, but baseline physical performance was not associated with cognitive change in this cohort. These analyses support the hypothesis that cognitive decline on average precedes or co-occurs with physical performance decline.