摘要
目的 编制新生儿压疮风险评估量表并进行信效度检验。方法 采用便利抽样法选取2016年3月-2017年2月在本院NICU住院治疗的750例危重新生儿作为研究对象,对新生儿压疮风险评估量表的信效度进行检验。结果 新生儿压疮风险评估量表的Cronbach’sα系数为0.894,评定者间信度为0.920。评估量表中各个条目的内容效度指数为0.7~1.0,整个评估量表的内容效度指数为0.930;探索性因子分析出4个公因子累计方差贡献率为61.854%;量表的特异度为72.50%,敏感度为80.90%,阴性预测率为97.90%、阳性预测率为9.20%,ROC曲线下面积为0.834。结论 新生儿压疮风险评估量表具有良好的信效度,可用于新生儿压疮风险的评估。
Objective The reliability and validity of the risk assessment scale for neonatal pressure ulcers were compiled and tested.Methods Totally 750 critically ill neonates who were hospitalized in NICU in our hospital from March 2016 to February 2017 were chosed by convenient sampling,and the reliability and validity of the neonatal pressure ulcer risk assessment scale were tested.Results The Cronbach's alpha coefficient of neonatal pressure ulcer risk scale was 0.894,and the interrater reliability was 0.920.The content validity index of each item in the assessment scale was 0.7-1.0,and the content validity index of the whole assessment scale was 0.930;exploratory factor analysis showed that the cumulative variance contribution rate of 4 factors was 61.854%;the specificity of the scale was 72.50%,the sensitivity was 80.90%,the negative predictive rate was 97.90%,the positive predictive rate was 9.20%,and the ROC curve was under the curve.The area is 0.834.Conclusion Neonatal pressure ulcer risk assessment scale has good reliability and validity,and can be used for risk assessment of neonatal pressure sore.
作者
罗婵
姜玉娥
吕峻峰
饶芬
韦夏
黄云丽
LUO Chan;JIANG Yue;LYU Junfeng;RAO Fen;WEI Xia;HUANG Yunli(Department of Neonate,Humanitarian Hospital of Zhongshan City of Guangdong,Zhongshan 528400,China)
基金
广东中山市医学科学研究项目(2016J098)。
关键词
新生儿
压疮
量表
信度
效度
Neonatal
Pressure ulcer
Scale
Reliability
Validity
