摘要
目的:探讨Barthel指数量表在急性脑卒中患者中的评价者间信度和内在一致性。方法:32例急性脑卒中患者参与本研究。在入院和出院时由两位护士各自独立地应用Barthel指数量表评价。检验Barthel指数量表的评价者间信度和内在一致性。结果:评价者间信度统计分析结果显示,在入院和出院时的Barthel指数量表总分的ICC值分别为0.987和0.945。内在一致性统计分析结果显示,在入院和出院时的Barthel指数量表的Cronbach’sα系数分别为0.908和0.890,Barthel指数量表的10项目Cronbach’sα系数范围为0.871～0.915。结论:Barthel指数量表具有良好的评价者间信度和内在一致性,本研究为护士在急性脑卒中患者中应用Barthel指数量表提供了参考依据。
Objective： The purpose of this study was to determine the inter-rater reliability and internal reliability of Barthel index in patients after acute stroke. Method： thirty-two people with stroke participated in this study. The patients were tested with the Barthel index at admission and discharge by two experienced nurses. The inter-rater reliability and internal consistency were examined. Result： The Barthel index scale showed high inter-rater reliability （ICC： 0.987 and 0.945,respectively） and internal consistency at admission and discharge （Cronbach＇s alpha coefficient：0.908 and 0.890,respectively）,The Cronbach＇s alpha of 10 items in Barthel index is between 0.871 and 0.915.Conclusion：The Barthel index has been shown good inter-rater reliability and internal reliability in patients after acute stroke.The results of this study may provide useful information in the use of the Barthel index for nurses.
出处
《中国护理管理》
2007年第5期30-32,共3页
Chinese Nursing Management
基金
全军医药卫生科研基金资助(NO.200626Z000058)
