Psychometric properties of the Chinese version of the Self-Confidence Scale for Clean Intermittent Self-Catheterization
10.3760/cma.j.cn115682-20231011-01446
- VernacularTitle:神经源性膀胱患者自我清洁间歇导尿自信度量表的汉化及信效度检验
- Author:
Sufang QIN
1
;
Lina ZHAO
;
Lifan ZHANG
;
Kaixia GAO
;
Bin ZHANG
;
Zhuolun TIAN
;
Junping GAO
Author Information
1. 山西医科大学第一医院泌尿外科，太原 030000
- Keywords:
Neurogenic bladder;
Clean intermittent self-catheterization;
Self-confidence;
Scale;
Translation;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2024;30(25):3395-3401
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To translate the Self-Confidence Scale for Clean Intermittent Self-Catheterization (SCSCISC) into Chinese and test its reliability and validity.Methods:Following the Brislin questionnaire translation principles, the English version of SCCSISC was translated, back translated, culturally adapted, consulted with experts, and pre-surveyed to form the Chinese version of SCCSISC. From June to September 2023, 237 patients with neurogenic bladder admitted to the First Hospital of Shanxi Medical University were selected as survey subjects by the convenient sampling method. The critical ratio method was used for project analysis, and Cronbach's α coefficient, split half reliability, and test-retest reliability were used to evaluate the reliability of the scale. Content validity and construct validity were used to test the validity of the scale.Results:The Cronbach's α coefficient of the Chinese version of SCCSISC was 0.976, the split half coefficient was 0.962, and the test-retest reliability was 0.876. The item-level content validity index ( I- CVI) of the Chinese version of SCCSISC was 0.86 to 1.00, and the scale-level content validity index ( S- CVI) was 0.93, with Kappa consistency coefficients above 0.74. Two common factors were extracted through exploratory factor analysis, with a cumulative variance contribution rate of 73.42%. Conclusions:The Chinese version of SCCSISC has good reliability and validity, and can be used as a tool for self-confidence measurement of clean intermittent self-catheterization among patients with neurogenic bladder in China.
