Background: Focusing on older people with and without an intimate partner, this study aimed to evaluate the prevalence of low life satisfaction in both groups, as well as the potential risk factors.
Methods: The 2017-2018 China Health and Retirement Longitudinal Study (CHARLS) data were used, and 9960 individuals aged 60 years and above were included in the analyses. Factors evaluated in this survey included sociodemographic characteristics, clinical variables, physical and social activities, and economic and social factors. The associations of low life satisfaction with independent variables were analysed using multivariate logistic regression.
Results: Compared with those with an intimate partner (n = 2025), elders without an intimate partner (n = 7935) showed a higher prevalence of low life satisfaction (15.1 vs. 9.9%, P < 0.001). Multivariate logistic regression showed that ≥2 physical diseases (P = 0.024), poor self-reported health status (P = 0.012), and lack of community care service (P = 0.014) were risk factors for low life satisfaction among elders without an intimate partner, while poor self-reported health status (P < 0.001), ≥2 physical diseases (P = 0.001), being troubled with bodily pain (P < 0.001), lack of light physical activity >10 mins each time (P = 0.011), lack of moderate physical activity >10 mins each time (P = 0.001), lack of social activities in the previous month (P = 0.039), and lack of community care service (P < 0.001) were risk factors for elders with an intimate partner. Regarding the potential reasons for low life satisfaction in the elderly, dissatisfaction with current health status (28.0%) and air quality (15.6%) were most prevalent.
Conclusions: Older people without an intimate partner have lower life satisfaction. Having ≥2 physical diseases, poor self-reported health status, and lack of community care service were common risk factors for low life satisfaction among older adults with or without an intimate partner.
Keywords: intimate partner; low life satisfaction; population aging.
© 2023 Japanese Psychogeriatric Society.