摘要
目的 :分析社区老年人常速行走步态特征与不同衰弱水平的关系。方法 :采用方便抽样方法,纳入65岁及以上的191名老人为研究对象,依据简易衰弱量表评分将研究对象分为衰弱组16人、衰弱前期组111人、非衰弱组64人,用一般资料调查表、简易精神状态检查量表和便携式步态分析仪收集相关数据。结果 :非衰弱组与衰弱组老年人在步速、步长、步频、跨步时间方面有统计学差异(P<0.05);衰弱前期组与衰弱组老年人的步速、步长差异均有统计学意义(P<0.05);非衰弱组与衰弱前期组在步速、步长、步频、跨步时间方面无统计学差异(P>0.05)。结论 :不同衰弱水平下,老年人常速行走步态特征不同,衰弱程度越重,社区老年人的步态性能越差。
Objective: To explore the relationship of frailty level and gait performance in community-dwelling aged.Methods: A total of 191 aged over 65 years were included by convenience sampling, and divided into frail group(n=16), prefrail group(n=111) and non-frail group(n=64) according to Simple Frailty Questionnaire(FRAIL) score. The demographic features was assessed with demographic characteristic questionnaire, cognitive function was assessed with the Mini-Mental State Examination(MMSE), and gait parameters were measured by IDEEA LifeGait. Results: The speed, step length, step frequency and stride time were statistically significant different between frail group and non-frail group(P<0.05). There was statistically significant difference in step length and speed between frail group and pre-frail group(P<0.05). There was no statistically significant difference in speed, stride time, step frequency, and step length between non-frail group and pre-frail group(P>0.05). Conclusions: The Characteristics of normal walking gait are different across frailty level. The higher the frailty, the worse the gait among the aged in community.
作者
吴梦余
姜玉
徐忠梅
于卫华
WU Mengyu;JIANG Yu;XU Zhongmei;YU Weihua(Nursing Department,The Third Affiliated Hospital of Anhui Medical University,Hefei,230061, China)
出处
《中国护理管理》
CSCD
北大核心
2019年第1期65-69,共5页
Chinese Nursing Management
