The association between living alone and depressive symptoms in older adults population: evidence from the China Health and Retirement Longitudinal Study

The goal of this research was to reveal the association between living alone and depressive symptoms in older adults. It also aims to explore the mediating role of social activity and adult children's relationship satisfaction. Ultimately, the study seeks to add to the body of knowledge for low...

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Bibliographic Details
Published in:	Frontiers in public health Vol. 12; p. 1441006
Main Authors:	Fang, Hui, Duan, Yingxin, Hou, Yinxin, Chang, Haoran, Hu, Shanju, Huang, Ruyi
Format:	Journal Article
Language:	English
Published:	Switzerland Frontiers Media S.A 09-10-2024
Subjects:	Adult Children - psychology Adult Children - statistics & numerical data adult children’s relationship satisfaction Aged Aged, 80 and over China - epidemiology Depression - epidemiology depressive symptoms Female Humans living alone Longitudinal Studies Male Middle Aged older adults Public Health Retirement - psychology Retirement - statistics & numerical data Single Person - psychology Single Person - statistics & numerical data social activity China older adults social activity adult children’s relationship satisfaction depressive symptoms living alone
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Summary:	The goal of this research was to reveal the association between living alone and depressive symptoms in older adults. It also aims to explore the mediating role of social activity and adult children's relationship satisfaction. Ultimately, the study seeks to add to the body of knowledge for lowering the risk of depression among older people and promoting positive aging. Based on information from the 2020 China Health and Retirement Longitudinal Study, the ordinary least square (OLS) regression model and propensity score matching (PSM) were used to investigate the association between living alone and depressive symptoms in older adults and to explore possible heterogeneity in different groups. Utilizing the SPSS PROCESS macro application, the mediation model was constructed. The significance of the mediation effect was investigated using the Bootstrap technique. The average level of depressive symptoms of older people living alone (10.55 ± 6.962) was higher than that of older people who do not live alone (8.80 ± 6.363). The baseline regression analysis revealed a significant connection between living alone and the depressive symptoms of older people ( = 0.842, < 0.001). The association between living alone and the level of depressive symptoms was significantly higher in those aged 60-74 years ( = 1.698, < 0.001) than in those aged 75 and older ( = 0.953, < 0.05). The association between living alone and depressive symptoms was significantly higher in rural older adults ( = 1.512, < 0.001) than in urban older adults ( = 1.141, < 0.001). Between living alone and the level of depressive symptoms experienced by older people, there was a substantial mediation impact on social engagement and adult children's relationship satisfaction, which contributed to 2.91 and 13.62% of the overall effect. For older age groups, living alone is associated with higher levels of depressive symptoms. This effect is stronger in older adults aged 60-74 or rural areas. In older age groups, the association between living alone and depressive symptoms is mediated by social activity and adult children's relationship satisfaction.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 Edited by: Ted K. S. Ng, Rush University Medical Center, United States Reviewed by: Emily S. Ihara, George Mason University, United States Vida Demarin, International Institute for Brain Health, Croatia
ISSN:	2296-2565 2296-2565
DOI:	10.3389/fpubh.2024.1441006