摘要
目的初步编制我国护士死亡态度的评估量表并对其进行信效度检验。方法查阅相关文献初步拟定量表条目，经专家商询及20例小样本访谈调查修正后确定量表内容，对120名临床护士进行调查，采用项目分析、因子分析、相关分析及信效度分析等统计方法评价该量表的信效度。结果护士死亡态度量表包括25个条目，因子分析产生7个因子，可解释总方差的63．732％，且各条目在其相应维度上均有较高的因子负荷；各条目与所属维度的Pearson相关系数在0．498-0．808；各维度的Cronbach’s α系数在0．595—0．774，总量表的Cronbach’s α系数和分半信度系数分别为0．824和0．868。结论护士死亡态度量表的信效度指标较好，可作为我国护士死亡态度的有效测评工具。
Objective To design the scale of death attitude for Chinese nurses and evaluate its va- lidity and reliability. Methods The scale draft was formed through the literature review, the formal scale was got via expert consultation and interview survey of 20 cases of small sample. 120 clinical nurses were selected for investigation. Then item analysis, factor analysis, correlation analysis and reliability analysis were applied to establish the scale＇s validity and reliability. Results The nursing staff death attitude scale consisted of 25 items, the varimax rotation factor analysis of the scale identified seven principal fac- tors and explained for 63.732% variances. The correlation coefficient between each item and its domain was 0.498-0.808, the Cronbach＇s et eoett^cient of five domains was 0.595-0.774, the Cmnbach＇s ct and split-half coefficient for the whole scale were 0.824 and 0.868 respectively. Conclusions The scale has high relia- bility and validity, and it can be the effective test instrument for death attitude of nurses in China.
出处
《中国实用护理杂志》
北大核心
2012年第22期34-37,共4页
Chinese Journal of Practical Nursing
关键词
死亡态度
护士
信度
效度
Attitude to death
Nurse
Reliability
Validity
