知觉压力在住院老年病人自我忽视与衰弱间的中介作用  

Mediating effect of perceived stress on self-neglect and frailty in hospitalized elderly patients

作　　者：袁胜楠 周静[1] 李敏[1] YUAN Sheng-nan;ZHOU Jing;LI Min(Medical College of Shihezi University,Shihezi 832000,China)

机构地区：[1]石河子大学医学院,新疆维吾尔自治区石河子市832000

出　　处：《实用老年医学》2022年第9期920-923,928,共5页Practical Geriatrics

摘　　要：目的调查住院老年病人知觉压力在自我忽视与衰弱间的中介作用,为提高住院老年病人的身心健康水平提供理论依据。方法采用便利抽样的方法选择样本。利用一般资料调查表、老年人自我忽视调查问卷、Fried衰弱表型、中文版知觉压力量表、简易营养评价法对380例老年病人进行调查。应用SPSS 23.0中的Process V3.5插件对知觉压力的中介效应进行检验。结果知觉压力得分与自我忽视、衰弱得分呈显著正相关(r=0.551、0.506,P<0.01),自我忽视得分与衰弱得分呈显著正相关(r=0.639,P<0.01)。知觉压力在自我忽视与衰弱间起中介作用,中介效应占总效应的20.63%。结论知觉压力在住院老年病人自我忽视与衰弱间起部分中介作用,应关注住院老年病人的自我忽视与知觉压力,降低衰弱的发生率。Objective To investigate the mediating role of perceived stress between self-neglect and frailty in hospitalized elderly patients,and to provide theoretical basis for improving the physical and mental health of hospitalized elderly patients.Methods The samples were selected by convenience sampling.General information questionnaire,Elderly Self-Neglect Questionnaire,Fried Frailty Phenotype,Chinese Perceived Stress Scale and Short-Form Mini-Nutritional Assessment were used in 380 elderly patients.Process V3.5 plug-in in SPSS 23.0 was used to test the mediating effect of perceived pressure.Results Perceived stress score had a positive correlation with self-neglect and frailty.Self-neglect had a positive correlation with frailty.Perceived stress mediated the relationship between self-neglect and frailty,accounting for 20.63%of the total effects.Conclusions Perceived pressure plays a mediating role in the relationship between self-neglect and frailty in hospitalized elderly patients.It is important to pay more attention to the relationship between self-neglect and perceived pressure in hospitalized elderly patients to reduce the incidence of frailty.

关 键 词：自我忽视 衰弱 知觉压力 老年人 

分 类 号：R592[医药卫生—老年医学]