中国临床保健杂志2012，Vol.15Issue(3)：225-227,3.DOI:10.3969/J.issn.1672-6790.2012.03.001
中国老年男性快速步速与认知的相关性
Association of rapid gait speed with cognition in Chinese male elder
摘要
Abstract
Objective To study the association of rapid gait speed with cognition in Chinese male elder subjects. Methods A coross-sectional survey was carried out in the 160 retired cadres of Air Force PLA. 6-meter rapid walking and mini-mental status examination ( MMSE) were tested for them. The demographics and chronic diseases were collected from their entire report of health examination and electric record of case history. Results In Logistic regression models,after controlling for sex,age,and education levels,chronic heart failure,pre-stroke which are associated with MMSE,rapid gait speed had a significant association (P = 0. 009) with cognitive impairment ( MMSE S 24),and the OR was 0.751 (0.625 ~0. 902,P <0. 01). The area under receiver-operator characteristic (ROC) curve for rapid gait speed to discriminate the cognitive impairment was 0. 805 (0.739 - 0. 872, P < 0.01). Conclusion Rapid gait speed is significantly associated with cognition in Chinese male elders,and thus is a useful maker for discriminating the cognitive level.关键词
步行/认知/ROC曲线/老年人/男(雄)性Key words
Walking/ Cognition/ROC Curve/ Aged/Male分类
医药卫生引用本文复制引用
陈大伟,杜文津,靳雁斌,刘玮,陈晋文,李华军..中国老年男性快速步速与认知的相关性[J].中国临床保健杂志,2012,15(3):225-227,3.基金项目
空军总医院年度计划课题资助项目(KZ2010019) （KZ2010019）
