Perceived availability of home- and community-based services and self-reported depression among Chinese older adults: A cross-sectional study.

Few studies have assessed the association between perceived availability of home- and community-based services (HCBSs) and self-reported depression among Chinese older adults, which the present study attempts to rectify. This cross-sectional study enrolled 11,941 participants aged 65 and older from the Chinese Longitudinal Healthy Longevity Survey 2018 wave. The 10-item Center for Epidemiologic Studies Depression Scale (CESD-10) was used to evaluate depression, and perceived availability was measured for four categories of HCBSs: daily life assistance, medical care services, emotional support and social services, and other. These four categories and the number of services in each were used to represent the perceived availability of service provision. Binary logistic models were used to explore the relationship between perceived availability of HCBSs and depression in older adults. Perceived daily life assistance was found to be negatively associated with depression symptoms among Chinese older adults in both urban and rural areas [rural: OR (95%CI) = 0.66 (0.55-0.78), p < 0.001; urban: OR (95% CI) = 0.69(0.60-0.79), p < 0.001], while perceived levels of medical care services, emotional support and social services, and other were not associated with depression symptoms in rural or urban areas. Our primary finding was that providing daily life assistance at the community level may help to meet more older adults' daily needs, thus potentially decreasing the risk of depression.

Yu Y ，Zhang J ，Song C ，Petrovic M ，Pei X ，Zhang WH ... -  《-》

Longitudinal association between home and community-based services provision and cognitive function in Chinese older adults: Evidence from the Chinese Longitudinal Healthy Longevity Survey.

Few studies have assessed the impact of home and community-based services (HCBSs) provision on cognitive function among older adults over time. This study examined the longitudinal association between HCBSs provision and cognitive function in Chinese older adults. The study included 5,134 participants aged 65 years and older in the Chinese Longitudinal Healthy Longevity Survey from 2008 to 2014. The Mini-Mental State Examination (MMSE) was used to evaluate cognitive function over the same time period. Participants were asked what kind of HCBSs were provided in his or her community. However, they were not asked whether services were utilised. The study used the number of HCBSs provided each wave to represent the strength of HCBSs, and used the MMSE score of each wave to represent the older adults' cognitive function status. A latent growth model was used to explore the relationship between HCBSs provision and cognitive function of older adults. The number of HCBSs provided was positively associated with older adults' cognitive function (2008: β = 0.03, p = 0.031; 2011: β = 0.06, p < 0.001; 2014: β = 0.06, p < 0.001) after controlling for gender, age, residence, education, income, medical insurance, activities of daily living disability, instrumental activities of daily living disability, serious illness, living arrangement and marital status. Results provided longitudinal evidence that an increase in HCBSs provision at a national level can result in better cognitive function in Chinese older adults.

Yu Y ，Yuan C ，Zhang Q ，Song C ，Cui S ，Ye J ，Zhang X ，Chen C ... -  《-》

Association between home and community-based services and depressive symptoms in Chinese older adults: a multilevel analysis.

As the phenomenon of ageing continues to intensify, home and community-based services (HCBSs) have been increasingly important in China. However, the association between HCBSs utilization and depressive symptoms in older adults in China is unclear. Consequently, this study aimed to examine the association between HCBSs utilization and depressive symptoms in Chinese older adults. This study included 7,787 older adults (≥ 60 years old) who were recruited within the framework of the 2018 China Health and Retirement Longitudinal Study (CHARLS). Depressive symptoms were assessed using the 10-item Center for Epidemiological Studies Depression Scale (CES-D-10). HCBSs utilization was assessed via the question, "What kind of HCBSs were being utilized in their community?". Data were analyzed using binary logistic regression models and generalized hierarchical linear models (GHLM). Of the 7,787 participants, 20.0% (n = 1,556) reported that they utilized HCBSs, and 36.7% (n = 2,859) were evaluated that they had depressive symptoms. After adjusting for individual- and province-level covariates, the HCBSs utilization was found to be associated with depressive symptoms (OR = 1.180, 95% CI: 1.035-1.346, p < 0.05). Additionally, the depressive symptoms were significantly associated with gender, residence, educational level, marital status, number of chronic diseases, self-rated health (SRH), smoking, and provincial Gross Domestic Product (GDP) per capita. This study found HCBSs utilization might be a protective factor against depressive symptoms in Chinese older adults. It is of utmost significance for the government to provide targeted HCBSs at the community level to address the unmet care needs of older adults, which can reduce the occurrence of negative emotions, consequently contributing to less severe depressive symptoms.

Xu T ，Huang Z ，Huang Y ，Wang S ，Zhang X ，Hu Y ，Zhu Y ，Cheng D ，Fu Y ，Zhang X ，Chen C ... -  《BMC PUBLIC HEALTH》

Association between home and community-based services utilization and self-rated health among Chinese older adults with chronic diseases: evidence from the 2018 China Health and Retirement Longitudinal Study.

Xu T ，Huang Z ，Li B ，Jin H ，Zhang J ，Yang H ，Huang Y ，Zhang X ，Chen C ... -  《BMC PUBLIC HEALTH》

Factors associated with the perceived need for assistance from voluntary services in home-based older adults in Chinese urban areas: a cross-sectional study.

Huang L ，Wu H ，Zhang F ，Zhao H ，Chen Y ，Feng M ，You Y ，Peng X ，Guan C ，Liu Y ... -  《BMC Geriatrics》