Reliability and validity of the Chinese version of Inflammatory Bowel Disease Self-Efficacy Scale
10.3760/cma.j.issn.1672-7088.2014.22.006
- VernacularTitle:中文版炎性肠病自我效能量表的信效度研究
- Author:
Wenjing TU
;
Guihua XU
- Publication Type:Journal Article
- Keywords:
Inflammatory bowel disease;
Self-efficacy;
Reliability;
Validity
- From:
Chinese Journal of Practical Nursing
2014;30(22):18-21
- CountryChina
- Language:Chinese
-
Abstract:
Objective To test the reliability and validity of Chinese version of Inflammatory Bowel Disease Self-Efficacy Scale.Methods The Chinese version of Inflammatory Bowel Disease Self-Efficacy Scale was developed based on strict principle of translation,back-translation,expert consultation and preliminary test.The reliability and validity were tested among 196 inflammatory bowel disease patients.Results The Chinese version of scale had a total of 29 items.The coefficient of Cronbach's α was 0.899～ 0.973,and the coefficient of the Guttman spit half was 0.825～0.917.Factor analysis indicated that the cumulative proportion of 4 principal components reached 78.1％.Conclusions The Chinese version of Inflammatory Bowel Disease Self-Efficacy Scale has been proved to be reliable and valid.It can be used as a valid tool for the measurement of self-efficacy of Chinese inflammatory bowel disease patients.
