摘要
目的检测基于中风痉挛性瘫痪患者报告的临床结局(PRO)量表的信度、效度及反应度。方法使用基于中风痉挛性瘫痪患者报告的PRO量表,对109例来自广安门医院、宣武医院、护国寺中医院的中风患者进行间隔(4±1)周的重复调查,评价量表的信度、效度及反应度。结果PRO量表前后两次填写结果的克朗巴赫系数均大于0.65,分半信度分别为0.786和0.775;两次调查PRO量表与Barthel指数量表评分的相关系数分别为-0.253、-0.182,与SS-QOL量表评分的相关系数分别为-0.377、-0.403。结论基于中风痉挛性瘫痪患者报告的PRO量表具有良好的信度、效度及反应度。
Objective To evaluate the reliability,validity and response of the Patient-Reported-Outcome Scale(PRO)for stroke patients with spastic paralysis.Methods Totally 109 patients from Guang'anmen Hospital,Xuanwu Hospital and Huguosi Hospital were investigated before and after(4±1)weeks so as to evaluate the reliability and validity of the PRO.Results The Cronbach's Alpha coefficients before and after filling out the PRO were more that 0.65,the split-half reliability of the scales were 0.786 and 0.775 respectively.The correlation coefficients of the two PRO scales with Barthel Scales were-0.253 and-0.182 respectively,and those with SS-QOL were-0.377 and-0.403 respectively.Conclusion Patient-Reported-Outcome Scale is of good reliability and validity in evaluation of stroke patients with spastic paralysis.
出处
《中国全科医学》
CAS
CSCD
北大核心
2009年第13期1168-1170,共3页
Chinese General Practice
关键词
中风痉挛性瘫痪
量表
信度
效度
Spastic paralysis
Scale
Reliability
Validity
