Relationships between functional fitness and cognitive impairment in Chinese community-dwelling older adults: a cross-sectional study

BMJ Open
Mei YangYaqiong Yan

Abstract

The aim of this study was to investigate the associations between each functional fitness (FF) domain and cognitive impairment (CI) in Chinese community-dwelling older adults. A community-based, cross-sectional study was conducted. Participants were selected by multistage stratified random sampling in Wuhan City, Hubei Province, Central China, during December 2015-May 2016. A total of 2096 (1031 male and 1065 female) adults older than 65 years were included in our study. Exclusion criteria were age <65 years, losing self-living ability, previously diagnosed with dementia by a neurological physician, severe physical pain, congestive heart failure, dizziness and uncontrolled hypertension (exceeding 160/100 mm Hg). The Senior Fitness Test and the Mini-Mental State Examination were used to measure FF (including 30 s chair stand, 30 s arm curl, 2 min step, 8 foot up-and-go, chair sit-and-reach and back scratch) and screen CI, respectively. Activities of daily living and instrumental activities of daily living questionnaires were administered to evaluate functional status (FS). 32.16% were classified as the CI group. The results showed that the CI group had significantly lower frequency of 30 s chair stand, 30 s arm curl and 2 min st...Continue Reading

Citations

Aug 30, 2020·International Journal of Environmental Research and Public Health·Edgardo Molina-SotomayorJose Antonio Gonzalez-Jurado
Mar 14, 2020·Current Nutrition Reports·Monica C SerraOdessa Addison
Jan 12, 2021·Frontiers in Public Health·Caroline DupréBienvenu Bongue
Jun 20, 2021·Archives of public health = Archives belges de santé publique·Hsin-Hung HoMing-Chun Hsueh

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