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首页> 外文期刊>The journals of gerontology.Series A. Biological sciences and medical sciences >Relation of late-life social activity with incident disability among community-dwelling older adults.
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Relation of late-life social activity with incident disability among community-dwelling older adults.

机译：社区居民中老年人的社交活动与突发事件残疾之间的关系。

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BACKGROUND: We tested the hypothesis that a higher level of social activity was associated with decreased risk of incident disability in older adults. METHODS: Data came from older adults in the Rush Memory and Aging Project, an ongoing longitudinal cohort study of aging. Analyses were restricted to persons without clinical dementia and reporting no need for help performing any task in the particular functional domain assessed. Participants were followed for an average of 5.1 years (SD = 2.5). Social activity, based on 6 items (visiting friends or relatives; going to restaurants, sporting events, or playing games; group meetings; church/religious services; day or overnight trips; unpaid community/volunteer work), was assessed at baseline. Disability in basic activities of daily living, mobility disability, and instrumental activities of daily living was assessed annually. Proportional hazard models adjusted for age, sex, and education were used to examine the association between social activity and incident disability. Fully adjusted models included terms for depression, vascular diseases and risk factors, body mass index, social networks, and self-reported physical activity. RESULTS: In fully adjusted models, among 954 persons without baseline disability, the risk of developing disability in activities of daily living decreased by 43% (hazard ratio = 0.57, 95% confidence interval = 0.46, 0.71) for each additional unit of social activity. Social activity was also associated with decreased risk of developing mobility disability (hazard ratio = 0.69, 95% confidence interval = 0.54, 0.88) and disability in instrumental activities of daily living (hazard ratio = 0.71, 95% confidence interval = 0.55, 0.93). CONCLUSIONS: Social activity is associated with a decreased risk of incident disability in activities of daily living, mobility, and instrumental activities of daily living, among community-dwelling older adults.
机译：背景：我们检验了以下假设：较高水平的社交活动与老年人事件残疾风险降低相关。方法：数据来自拉什记忆和衰老项目中的老年人，这是一项正在进行的纵向队列研究。分析仅限于无临床痴呆症的人，并且报告不需要在评估的特定功能范围内执行任何任务。参与者平均随访5.1年（SD = 2.5）。在基线上评估了基于6个项目的社交活动（探访朋友或亲戚;去餐厅，体育赛事或玩游戏;小组会议;教堂/宗教服务;一日或过夜旅行;无偿社区/志愿者工作）。每年评估日常基本活动中的残疾，行动不便和日常生活中的工具活动。使用针对年龄，性别和教育程度进行了调整的比例风险模型来检验社会活动与事故残疾之间的关联。完全调整的模型包括抑郁症，血管疾病和危险因素，体重指数，社交网络和自我报告的体育活动等术语。结果：在完全调整的模型中，在954名无基线残疾的人中，每增加一单位的社会活动，其日常生活活动中出现残疾的风险降低了43％（危险比= 0.57，95％置信区间= 0.46，0.71）。 。社会活动还与发展为行动不便的风险降低（危险比= 0.69，95％置信区间= 0.54，0.88）和日常工具性活动中的残疾（危险比= 0.71，95％置信区间= 0.55，0.93） 。结论：在社区居住的老年人中，社交活动与日常生活，活动和工具活动中的残疾风险降低有关。

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