• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Clinical Interventions in Aging >Usual gait speed is associated with frailty status, institutionalization, and mortality in community-dwelling rural older adults: a longitudinal analysis of the Aging Study of Pyeongchang Rural Area
【24h】

Usual gait speed is associated with frailty status, institutionalization, and mortality in community-dwelling rural older adults: a longitudinal analysis of the Aging Study of Pyeongchang Rural Area

机译：平常的步态速度与社区居住的农村老年人的虚弱状态，机构化和死亡率相关：对平昌农村地区老龄化研究的纵向分析

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Purpose: We aimed to describe the age- and sex-specific distributions of gait speed and to evaluate associations with longitudinal outcomes in Korean rural community-dwelling older adults. Patients and methods: A total of 1,348 people (mean age: 76 years, 55% women) in the population-based, prospective cohort of Aging Study of Pyeongchang Rural Area (ASPRA) between October 2014 and June 2017. All participants underwent a comprehensive geriatric assessment, including 4-m usual gait speed, and were followed annually. Results: Among the 1,348 participants, women had a slower gait speed than men (mean 0.709 m/s vs 0.850 m/s, P < 0.001). Gait speed was inversely associated with age, frailty index; slow gait speed as classified by sex-specific quartile was associated with the prevalence of common geriatric syndromes. During the mean follow-up period of 21.5 months (SD 7.88), future survival without mortality or institutionalization was affected by sex-specific gait-speed quartile (log rank test P < 0.001): the 1st quartile of sex-specific gait speed was associated with increased risk of death or institutionalization. Conclusion: Gait speed was related to age, sex, frailty status, and geriatric health outcomes in Korean rural community-dwelling older adults. Since this gait-speed distribution in an older Korean population differs from previous data on other populations, we should consider a gait-speed cutoff value based on sex-specific quartiles to prevent misclassification in sarcopenia and frailty diagnosis.
机译：目的：我们旨在描述步态速度在年龄和性别方面的特定分布，并评估韩国农村社区老年人的纵向结局。患者和方法：2014年10月至2017年6月，在以平昌农村地区（ASPRA）为基础的人口前瞻性队列研究中，共有1348人（平均年龄：76岁，女性占55％）。所有参与者均接受了全面的研究老年人评估，包括通常的4步步态速度，并且每年进行一次。结果：在1,348名参与者中，女性的步态速度比男性慢（平均0.709 m / s对0.850 m / s，P <0.001）。步态速度与年龄，体弱指数成反比。按性别四分位分类的慢步态速度与常见老年综合征的患病率有关。在平均21.5个月的随访期间（标准差7.88），无死亡率或未入院的未来生存受到性别特异性步态速度四分位数的影响（对数秩检验P <0.001）：性别特异性步态速度的第一四分位数为与死亡或机构化的风险增加相关。结论：步态速度与韩国农村社区居住的老年人的年龄，性别，虚弱状况和老年健康状况有关。由于韩国老年人口的步态速度分布与之前其他人群的数据不同，因此我们应考虑基于性别四分位数的步态速度截断值，以防止肌肉减少症和虚弱诊断中的错误分类。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号