ORIGINAL RESEARCH article
Front. Public Health
Sec. Aging and Public Health
Volume 13 - 2025 | doi: 10.3389/fpubh.2025.1602466
The relationship between social support, cognitive function and activities of daily living in older people: a cross-sectional study
Provisionally accepted
- 1Longgang Central Hospital of Shenzhen, Shenzhen, China
- 2School of Medicine, Jishou University, Jishou, Hunan, China
- 3School of Nursing & Midwifery, Faculty of Health Sciences, Trinity College Dublin, Dublin, County Dublin, Ireland
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Introduction: With the increasing severity of population aging, the prevalence of chronic diseases and disabilities is rising, significantly impacting older people's activities of daily living (ADL), and overall quality of life. Social support plays a crucial role in maintaining their health, as higher levels of support are associated with better quality of life, while inadequate support can negatively affect cognitive function, and ADL. Therefore, this study aimed to investigate the relationship between social support, cognitive function, and activities of daily living (ADL) in older people.Methods: Between 2022 and 2023, 1,600 older people were selected for the survey using a multi-stage stratified random cluster sampling method. Participants completed a questionnaire regarding demographics, social support, mini-mental state examination, and ADL. Pearson correlation analysis was used to explore the associations among social support, cognitive function, and ADL.Results: The results showed that 81.4% of older people had a medium level of social support, 53.1% had cognitive impairment, and 28.3% had impaired ADL. There was a positive correlation between social support and cognitive function (r=0.168, p<0.001), a negative correlation between social support and ADL (r=-0.269, p<0.001); and a negative correlation between cognitive function and ADL (r=-0.142, p<0.001).Conclusions: The social support of older people was at a medium level, the cognitive function level was low, and the rate of impairment of ADL was high. There was a significant correlation between social support, cognitive function, and ADL.
Keywords: older people, social support, Cognitive Function, Activities of Daily Living, Cross-sectional study
Received: 29 Mar 2025; Accepted: 09 Jun 2025.
Copyright: © 2025 Feng, LI, Chen and Xie. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence: Fen Xie, School of Nursing & Midwifery, Faculty of Health Sciences, Trinity College Dublin, Dublin, Dublin 2, County Dublin, Ireland
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