Lifestyle factors and incident functional disability among a rural ageing population in South Africa
Related Experiment Video
Updated: Jul 26, 2025

Assessment of Dependence in Activities of Daily Living Among Older Patients in an Acute Care Unit
Published on: September 30, 2020
Supa Pengpid1,2,3, Karl Peltzer1,4,5
1Department of Health Education and Behavioral Sciences, Faculty of Public Health, Mahidol University, Bangkok, Thailand.
Objective:
The study aimed to assess the relationship between lifestyle factors and incident functional disability in South Africa.
Methods:
Longitudinal data (N = 4113) from two consecutive waves in 2014/2015 and 2018/2019 in Agincourt, South Africa, were analysed.
Results:
Moderate sedentary behaviour (AOR: 1.84, 95% CI: 1.31-2.58) and being overweight (AOR: 1.61, 95% CI: 1.10-2.36) increased the odds of incident functional disability among men. Moderate and high sedentary behaviour (AOR: 1.83, 95% CI: 1.31, 2.57, and AOR: 1.83, 95% CI: 1.08-3.10) increased the odds, and frequent fruit intake (AOR: 0.41, 95% CI: 0.19-0.91) and moderate physical activity (AOR: 0.47, 95% CI: 0.30-0.75) decreased the odds of incident functional disability among women.
Conclusions:
Sedentary behaviour and being overweight increased odds, and physical activity and frequent fruit intake decreased odds of incident functional disability among ageing men and/or women in South Africa.
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