ICU医护人员对患者早期活动信念与态度量表的编制及信效度检验  

The establishment and the reliability and validity test of the scale of ICU staff＇s beliefs and attitudes on patients early mobility

作　　者：尹光啸 安力彬 宋琴芬 李文涛 Yin Guangxiao;An Libin;Song Qinfen;Li Wentao(Nursing School of Dalian University,Dalian 116001,China)

机构地区：[1]大连大学附属中山医院SICU,116001 [2]大连大学护理学院,116001 [3]大连大学附属新华医院ICU

出　　处：《中国实用护理杂志》2018年第27期2142-2145,共4页Chinese Journal of Practical Nursing

摘　　要：目的编制适用于我国ICU医护人员对患者早期活动信念与态度量表，并检测其信效度。方法参考Jolley编制的ICU医护人员调查问卷和ICU患者早期活动相关文献拟定量表条目池，通过专家咨询、小样本预调查形成量表。对336名ICU医护人员采用量表进行调查，测定量表的信效度。结果ICU医护人员对患者早期活动信念与态度量表共38个条目，其中信念量表34个，态度量表4个。信念量表中探索性因子分析产生5个公因子，累积方差贡献率为60．50％。量表水平内容效度指数为0．911，各条目内容效度指数为0．667～1．000。信念量表与态度量表的Cronbach α系数分别为0．927和0．822，信念量表各维度的Cronbach α系数为0．616～0．906。结论本研究所编制的ICU医护人员对患者早期活动信念与态度量表具有良好的信效度和适用性。Objective To develop an instrument for measuring ICU staff＇s beliefs and attitudes towards patients＇ early mobility and to establish the psychometric characteristics of this scale. Methods Based on the ICU medical personnel questionnaire developed by Jolley and a large number of related literature, the item pool was formulated. Preliminary draft was formed through expert consultation and a small sample pre-test. Totally 336 ICU staff were surveyed for investigation to test the validity and reliability. Results ICU staff＇s beliefs and attitudes of patients＇ early mobility scale consisted of 38 items; there were 34 belief scales and 4 attitude scales, the exploratory factor analysis identified five principal factors and explained for 60.50% variance. The item content validity index ranged from 0.667 to 1.000, the scale content validity index was 0.911. The Cronbach α coefficient of the beliefs scale was 0.927 and the attitudes scale was 0.822. The Cronbach αcoefficient of each dimension of the beliefs scale was 0.616-0.906. Conclusions The self-designed ICU staff＇s beliefs and attitudes of patients＇ early mobility scale has good validity, reliability and applicability to ICU staff.

关 键 词：重症监护病房 信念 态度 信度 效度 

分 类 号：R47[医药卫生—护理学]