跌倒效能在社区老年人运动功能与生活质量间的中介效应分析

发布时间：2018-08-11 14:44

【摘要】：目的探讨跌倒效能在社区老年人运动功能与生活质量间的中介效应,为提高老年人的生活质量提供理论依据。方法采用便利抽样法,于2016年3-6月份抽取辽宁省锦州市凌河区、古塔区、太和区社区老年人610名,应用老年人运动功能量表、跌倒效能量表与生活质量量表对其进行调查,SPSS21.0与AMOS22.0对所得数据进行分析。结果回收有效问卷600份,老年人运动功能得分、生活质量得分、跌倒效能得分之间均呈线性关系,且差异均具有统计学意义,运动功能得分与跌倒效能得分呈负相关(β=-0.454,P0.01),运动功能得分与生活质量得分呈负相关(-0.665,P0.01),跌倒效能得分与生活质量得分呈正相关(0.524,P0.01);跌倒效能在老年人运动功能与生活质量间有中介效应,中介效应占总效应的54.98%。结论跌倒效能是社区老年人运动功能与生活质量间的中介变量,能够有效缓解运动功能障碍对其生活质量的影响。
[Abstract]:Objective to explore the mediating effect of fall efficacy on the motor function and quality of life of the elderly in community, and to provide theoretical basis for improving the quality of life of the elderly. Methods 610 elderly people from Linghe District, Guta District and Taihe District, Jinzhou City, Liaoning Province were selected from March to June 2016 by convenience sampling method. Fall efficacy scale and quality of life scale were investigated. SPSS 21.0 and AMOS22.0 were used to analyze the data. Results 600 valid questionnaires were collected. The scores of motor function, quality of life and fall efficacy were all linear, and the difference was statistically significant. There was a negative correlation between motor function score and fall efficacy score (尾 -0.454n P0.01), a negative correlation between motor function score and quality of life score (-0.665p 0.01), a positive correlation between fall efficacy score and quality of life score (0.5244g P0.01), and a positive correlation between fall efficacy score and quality of life score in the elderly There is a mediating effect between quantities, The intermediate effect accounted for 54.98% of the total effect. Conclusion fall efficacy is a mediating variable between motor function and quality of life of elderly people in community and can effectively alleviate the influence of motor dysfunction on their quality of life.
【作者单位】：锦州医科大学护理学院;
【基金】：基金项目:高原缺氧对西藏藏族骨骼肌含量、功能和少肌症的影响(31571233)
【分类号】：R161.7

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