中国康复2012，Vol.27Issue(1)：12-14,3.DOI:10.3870/zgkf.2012.01.005
老年性痴呆康复评定软件的建立及信度效度检验
Evaluation Software for Alzheimer's Disease and Its Validity and Reliability
高根德 1巴艳朋 1祝飞虹1
作者信息
- 1. 浙江中医药大学康复医学教研室,杭州310009
- 折叠
摘要
Abstract
Objective: To design and make an evaluation software for Alzheimer's Disease in Chinese old people. Methods: An initial evaluation scale was formed and a software was made. 294 old people in Hangzhou were tested by the evaluation software. The reliability and validity were tested. A contrast study with MESS scale was made. Results; The results showed Cronbach α coefficient of the scale was 0. 618, Spearman-Brown split coefficient was 0. 797, single Measure ICC was 0. 247 and average Measure ICC was 0. 798, which revealed that the scale had high reliability. By using orthogonal rotation with Kaiser standardized method to be rotated, KMO index was 0. 798, and Bartlett test of sphericity statistic x2 =437. 518, significant at the 0. 000 level, indicating that variables were closely related, and data were suitable for factor analysis. Factor analysis results indicated that the scale included two factors, and the two factors could explain 64. 531% of total scale variances, which showed high construct validity. The contrast study showed that the software had higher sensitivity than the MESS scale, P = 0. 046<0. 05. Conclusion: The evaluation software for Alzheimer's disease has a high reliability and validity, and it may be used as an effective test instrument for Chinese old people.关键词
老年性痴呆/早期筛选/量表/信度/效度Key words
Alzheimer's disease/ early screening/ scale/ reliability/ validity分类
医药卫生引用本文复制引用
高根德,巴艳朋,祝飞虹..老年性痴呆康复评定软件的建立及信度效度检验[J].中国康复,2012,27(1):12-14,3.
