摘要
目的将护理专业学生压力指数量表（student nurse stress index scale，SNSI）汉化成中文版SNSI量表（the Chinese Version of SNSI，SNSI-CHI），并检测其在中国人群中是否具有良好的信效度。方法根据学号随机抽取末位为偶数的河南省两所医学院校护理专业大一至大四学生共1100例进行调查，并运用SPSS21．0和AMOS21．0软件对数据进行统计分析。结果SNSI-CHI平均得分为（58．46±13．90）分；Cronbach＇s α为0．886，重测信度组内相关系数（intra-class correlation coefficient，ICC）为0．996（95％CI：0．992～1．000，P〈0．01）。各条目-总分相关系为0．351~0．664（均P〈0．01）。内容效度指数（content validity index，CVI）为0．954；探索性因子分析（exploratory factor analysis，EFA）提取4个公因子，累计方差贡献率为75．013％，各条目共同度为0．474～0．873；验证性因子分析（con-firmatory factor analysis，CFA）得到各拟合指标卡方／自由度（X^2／df）为1．347、拟合优度指数（GFI）为0．956、调整拟合优度指数（AGFI）为0．945、残差均方和平方根（RMR）为0．032、渐进残差均方和平方根（RMSEA）为0．025、规准拟合指数（NFI）为0．974、增值拟合指数（IFI）为0．993、非规范拟合指数（TLI）为0．992、比较拟合指数（CFI）为0．993。校标关联效度范围为0．330～0．903（均P〈0．01）。结论SNSI-CHI信效度良好，可作为评价我国护理专业学生压力状况的测量工具。
Objective To test the reliability and validity of the Chinese Version of the Student Nurse Stress Index Scale （SNSI-CHI） among Chinese nursing students. Methods A random sampling method was used to collect 1100 nursing students who were from two medical universities of Henan Province, China,and SPSS 17.0 and AMOS 17.0 software were used. Results The average total score of SNSI-CHI was 58.46±13.90. The Cronbach＇s α was 0. 886, the test-retest intra-class correlation coefficient（ICC） of SNSI-CHI was 0. 996 （95%CI：0. 992-1. 000,P〈0. 01）. The item-to-total correlations ranged from 0. 351 to 0.664 （all P〈0.01）. The content validity index（CVI） was 0. 954. The result of exploratory factor analysis （EFA） was that three factors together explained 75.013 % of the total variances, and the confirmatory factory analysis （CFA） also indicated a good fit （ X^2/df= 1.347, GFI = 0.956, AGFI=0. 945, RMR=0.032, RMSEA=0. 025, NFI=0. 974, IFI=0.993, TLI = 0.992, CFI = 0.993 ）. Criterion-related validity was between 0. 330 and 0.903 （all P〈0.01）. Conclusion The SNSI-CHI is proved to be reliable and valid in China, and it can be used to measure the stress of Chinese nursing students.
作者
郭丽娜
余溯源
朱义如
郭玉茹
李砺锋
丁显飞
赵杰
刘延锦
Guo Lina;Yu Suyuan;Zhu Yiru;Guo Yuru;Li Lifeng;Ding Xianfei;Zhao fie;Liu Yanjin(Neurology Department,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,Chin;Orthopedics Department,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China;Pharmacy Department,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,Chin;Integrated ICU,The First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China;Nursing Department,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China)
出处
《中华行为医学与脑科学杂志》
CAS
CSCD
北大核心
2018年第10期937-941,共5页
Chinese Journal of Behavioral Medicine and Brain Science
基金
国家自然科学基金项目（71673254）
关键词
护生
压力
量表
信度
效度
Nursing student
Stress
Scale
Reliability
Validity
