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Objectives: In China, the high prevalence of cognitive impairment among older adults affects millions of family caregivers and raises concerns for caregiver burden, depression, and other mental health problems. The purpose of this study is to examine the association between coping strategies and caregiver burden and depression among Chinese caregivers of older adults with cognitive impairment. Method: Data came from structured interviews with 300 primary family caregiver–care recipient dyads in Wuhan, China. Coping strategies were measured by the Brief COPE (Coping Orientation to Problems Experienced) survey, caregiver burden was measured by the Zarit Burden Interview, and depression was measured by the Center for Epidemiologic Studies Depression Scale. We used ordinary least squares regression to examine the association between coping strategies and caregiver burden and depression. Results: More positive reframing and acceptance were associated with lower caregiver burden, whereas more self-distraction was associated with higher caregiver burden. More positive reframing was associated with lower caregiver depression, whereas higher self-distraction and religion were associated with higher caregiver depression. Conclusions: Findings are of particular importance in developing and refining mental health interventions to prevent and reduce caregiver burden and stress by advocating for resources and training to facilitate effective positive reframing. [ABSTRACT FROM AUTHOR]

The aim of this study is to examine perceived quality of life in Chinese older adults living with cognitive impairment and explore its associations with caregivers' characteristics. Questionnaires were administered in person to 271 caregiver-care recipient dyads from urban communities in mainland China in 2019. We used the 40-item Alzheimer's Disease-related Quality of Life tool and asked caregiver respondents to indicate care recipients' life conditions. The questionnaire asked caregivers about their sociodemographic characteristics, levels of informal social support, caregiver burden, and depressive symptoms. Caregivers' higher levels of caregiver burden (β = > −0.19, p <.01) and depressive symptoms (β = > −0.19, p <.01) amongst caregivers were significantly associated with lower quality of life among care recipients. Informal support from relatives and friends to caregivers did not significantly affect quality of life of care recipients. The results suggested that reducing caregivers' burden and depressive symptoms are essential to promote quality of life of care recipients. Formal support from health professionals, service organizations, and communities are urgently called to promote the wellbeing of Chinese families affected by cognitive impairment. [ABSTRACT FROM AUTHOR]

The purpose of this study is to examine the reliability and validity of the ADRQL instrument among older adults with cognitive impairment in mainland China. Three hundred older adults with cognitive impairment and their primary family caregivers from Wuhan participated in structured interviews. Cronbach's α and Kuder–Richardson Formula 20 were used to examine internal consistency reliability. Confirmatory factor analysis, Heterotrait-Monotrait ratios, and ordinary least square regression were used to assess the factorial validity, discriminant validity, and criterion validity. The ADRQL had acceptable reliability and validity, which can be used to assess overall quality of life for this population. [ABSTRACT FROM AUTHOR]

Background: Vision impairment has become a prominent public health issue worldwide. However, little is known about vision impairment prevalence trends among the oldest-old adults in China. This study aimed to examine 20-year trends in the prevalence of vision impairment among the oldest-old Chinese adults and explore the contributions of sociodemographic variables, health behaviours, and chronic conditions to the trends., Methods: This retrospective longitudinal study used data from the Chinese Longitudinal Healthy Longevity Survey during 1998-2018. A total of 45 849 participants aged ≥80 years at study entry were included. Vision impairment was assessed by an adapted Landolt-C chart at each wave. We examined unadjusted and adjusted nonlinear trends using generalized estimating equation models incorporating a natural cubic spline. We conducted linear regression models to estimate absolute annual prevalence changes and determine the contributions of sociodemographic variables, health behaviours, and chronic conditions to the trends., Results: The fully adjusted prevalence doubled from 5.5% (95% confidence interval (CI) = 5.1%-6.0%) in 1998 to 10.7% (95% CI = 9.9%-11.5%) in 2011 and slightly increased to 11.1% (95% CI = 10.3%-12.0%) in 2018 among the oldest-old Chinese population. Glaucoma, cataracts, cognitive impairment, hearing impairment, and urban residence were significant contributors to changes in vision impairment prevalence during 1998-2018. Differences in vision impairment prevalence associated with glaucoma and cataracts narrowed since 2005. Disparities in the trends among cognitively impaired and unimpaired older adults remained unchanged over time. Similar results were observed in older people with and without hearing impairment., Conclusions: Vision impairment prevalence among the oldest-old Chinese population increased from 1998 to 2011 and remained stable from 2011 to 2018. Future work is needed to improve the prevention and management of chronic diseases associated with vision impairment to reduce its prevalence., Competing Interests: Disclosure of interest: The authors completed the ICMJE Declaration of Interest Form (available upon request from the corresponding author) and disclose no relevant interest., (Copyright © 2022 by the Journal of Global Health. All rights reserved.)

Background: Cardiometabolic diseases (CMDs) are associated with depression. However, it is unclear whether coexisting CMDs may increase the risk of depression. We examined associations between cardiometabolic multimorbidity and depressive symptoms among middle-aged and older Chinese., Methods: Participants aged ≥45 years were enrolled from the China Health and Retirement Longitudinal Study 2011-2018 (N = 18,002). Cardiometabolic multimorbidity was defined as the coexistence of ≥2 CMDs, including stroke, heart disease, diabetes, hypertension, and dyslipidemia. Depressive symptoms were assessed by the Center for Epidemiological Studies Depression Scale. We used generalized estimating equation models to examine associations between cardiometabolic multimorbidity and depressive symptoms, including the dose effect of disease count and prevalent disease combinations, as well as individual and additive effects of specific CMDs., Results: The prevalence of cardiometabolic multimorbidity was 24.5%. A higher number of CMDs had an additive dose effect on depressive symptoms that persisted consistently in specific CMDs. Stroke only, heart disease only, and diabetes only were each associated with a higher risk of depressive symptoms compared with no CMDs. CMD combinations involving stroke, heart disease, or diabetes were each associated with an increased risk of depressive symptoms compared with the absence of stroke, heart disease, or diabetes., Limitation: Self-reported chronic conditions., Conclusion: Stroke, heart disease, and diabetes showed individual and additive effects on CMD combinations, whereas hypertension and dyslipidemia only showed associations with depressive symptoms in combinations with other CMDs. These results suggest person-centered healthcare of mental health prevention and treatment for middle-aged and older adults with individual or multiple CMDs., (Copyright © 2022. Published by Elsevier B.V.)