Morse跌倒评估量表在神经内科住院患者中的信效度研究  

Research on the reliability and validity of Morse fall assessment scale in hospitalized patients of neurology department

作　　者：胡平[1] 曾玲琼[1] 李红群[1] 黄承红[1] 彭亚丽[1] 曾晓鹏[1] 

机构地区：[1]重庆医科大学附属第一医院神经内科,重庆400016

出　　处：《激光杂志》2013年第5期127-128,共2页Laser Journal

摘　　要：目的:通过对量表进行信效度测量,明确其在神经内科住院患者中适用性。方法:采用Morse跌倒评估量表对205例来我院神经内科住院治疗的患者进行调查。结果量表各项指标基本达到心理测量学标准:量表各条目临界比(CR值)达到显著性(P<0.05),有跌倒史组和无跌倒史组MFS总分的差异有显著性(P<0.05),各条目与总分相关大于0.3,表明该量表有较好区分度和内容效度;内部一致性信度(Cronbach.A)0.285,重测信度0.716。结论:Morse跌倒评估量表具有较好的信效度,基本符合心理测量学的要求,可用于神经内科住院患者跌倒风险评估。对于其较低的内部一致性,建议在临床应用中对其进一步进行修订,验证。Objective： To estimate the reliability and validity of Morse fall assessment scale in hospitalized patients in the neurology department. Methods Totally 205 hospitalized patients of neurology department were investigated with Morse fall assessment scale. Results Each index of scale meets the psychometric requirements. The CR values of all scale items are of significance（P〈 0.05）. Values of item - total correlation are over 0.3, which indicates that the scale has good discrimination and content- related validity with Cmnbach＇ s a 0. 285 and test - retest reliability 0. 716. Conclution Morse fall assessment scale has good reliability and validity, and can be applied for the fall risk assessment to hospitalized patients of neurology department. However, the internal consistency was lower which implies further revision to the scale was needed.

关 键 词：Morse跌倒评估量表 住院患者 信效度 

分 类 号：TN248.1[电子电信—物理电子学]