Development and psychometric test of discrimination experience questionnaire for HIV/acquired immunodeficiency syndrome patients
10.3760/cma.j.cn211501-20210519-01445
- VernacularTitle:HIV感染者和获得性免疫缺陷综合征患者歧视体验问卷的编制及信效度检验
- Author:
Yuanbin CUI
1
;
Hui TAN
;
Linlin XIE
;
Zheng ZHU
;
Shuyu HAN
;
Jian PENG
;
Luoluo ZOU
;
Lin WANG
;
Yan HU
Author Information
1. 复旦大学护理学院，上海 200032
- Keywords:
HIV infections;
Acquired immunodeficiency syndrome;
Discrimination;
Questionn-aires;
Reliability;
Validity
- From:
Chinese Journal of Practical Nursing
2021;37(25):1926-1932
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop the discrimination experience questionnaire for HIV/acquired immunodeficiency syndrome(AIDS) patients and test the reliability and validity of the questionnaire.Methods:Based on the literature review and semi-structured interviews to clarify the operational definition of discrimination for HIV/AIDS and develop the item pool. The questionnaire was developed though 2 rounds Delphi consultation and a pilot test. A total of 410 HIV/AIDS patients in Shanghai Public Health Clinical Center of Fudan University from June to December 2020 were selected to investigate the questionnaire, item analysis was used to screen items. SPSS 22.0 software was used for reliability test and exploratory factor analysis, the AMOS 21.0 software was used for confirmatory factor analysis to test the reliability and validity of the questionnaire.Results:The questionnaire consisted 2 dimensions(external discrimination and internal discrimination) and 10 items. Exploratory factor analysis showed that two common factors were extracted from the frequency of discrimination and the degree of negative psychological impact of discrimination experience on patients, and the cumulative variance contribution rates were 48.367% and 55.403%, respectively. The confirmatory factor analysis on the frequency of discrimination showed that Chi square degree of freedom ratio ( χ2/ df) was 2.831, P<0.05, root mean square of approximation error (RMSEA) was 0.093, goodness of fit index (GFI) was 0.928, comparative fit index (CFI) was 0.925, incremental fit index (IFI) was 0.926; the confirmatory factor analysis on the negative psychological impact of discrimination experience on patients showed that χ2/ df was 1.740, P<0.05; RMSEA was 0.076, GFI was 0.925, CFI was 0.936, IFI was 0.938. The content validity of the questionnaire was 0.9. The Cronbach α coefficientof questionnaire was 0.811, and the test-retest coefficient was 0.862 ( P<0.01). Conclusions:The discrimination experience questionnaire for HIV/AIDS patients has good reliability and validity, and it can be used to measure the discrimination for HIV/AIDS patients.
