Author:
Chen Ruoling,Hu Zhi,Wei Li,Wilson Kenneth
Abstract
BackgroundPeople from lower socioeconomic groups have a higher risk of mortality. The impact of low socioeconomic status on survival among older adults with dementia and depression remains unclear.AimsTo investigate the association between socioeconomic status and mortality in people with dementia and late-life depression in China.MethodUsing Geriatric Mental Status – Automated Geriatric Examination for Computer Assisted Taxonomy (GMS-AGECAT) we interviewed 2978 people aged ⩾60 years in Anhui, China. We characterised baseline socioeconomic status and risk factors and diagnosed 223 people with dementia and 128 with depression. All-cause mortality was followed up over 5.6 years.ResultsIndividuals with dementia living in rural areas had a three times greater risk of mortality (multivariate adjusted hazard ratio (HR) = 2.96, 95% CI 1.45–6.04) than those in urban areas, and for those with depression the HR was 4.15 (95% CI 1.59–10.83). There were similar mortality rates when comparing people with dementia with lowv.high levels of education, occupation and income, but individuals with depression with lowv.high levels had non-significant increases in mortality of 11%, 50% and 55% respectively.ConclusionsOlder adults with dementia and depression living in rural China had a significantly higher risk of mortality than urban counterparts. Interventions should be implemented in rural areas to tackle survival inequality in dementia and depression.
Publisher
Royal College of Psychiatrists
Subject
Psychiatry and Mental health
Cited by
32 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献