Development and psychometric test of the Surgical Readiness Scale for Female Patients with Stress Urinary Incontinence
10.3760/cma.j.cn115682-20240115-00281
- VernacularTitle:女性压力性尿失禁患者手术准备度量表的编制及信效度检验
- Author:
Mingyang SU
1
;
Yali CHEN
;
Shuli ZHANG
;
Qingqing DING
;
Jiajia LI
Author Information
1. 郑州大学第一附属医院手术部，郑州 450052
- Keywords:
Urinary incontinence, stress;
Women;
Surgical readiness;
Scale;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2024;30(33):4488-4494
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop the Surgical Readiness Scale for Female Patients with Stress Urinary Incontinence (SUI) and test its predictive performance.Methods:Based on the theory of "patient-centered" during the perioperative period, an initial scale was formed through literature review, semi-structured interviews, expert consultation, and pre-survey. From January 2021 to December 2022, convenience sampling was used to select 585 female SUI patients who underwent elective surgical treatment at the First Affiliated Hospital of Zhengzhou University as participants for a survey to test the reliability and validity of the scale.Results:A total of 585 questionnaires were distributed, and 560 valid questionnaires were collected, with a valid response rate of 95.73% (560/585). The Surgical Readiness Scale for Female Patients with SUI included four dimensions and 28 items. The content validity index of the scale was 0.975. Cronbach's α coefficient of the total scale was 0.909, and Cronbach's α coefficients of each dimension were 0.928, 0.822, 0.958, and 0.880, respectively. The total split-half reliability coefficient was 0.712, and the split-half reliability coefficients for each dimension were 0.921, 0.808, 0.941, and 0.841, respectively. Two exploratory factor analysis showed a cumulative variance contribution rate of 64.25%. Confirmatory factor analysis showed that the chi-square degree of freedom ratio was 1.680, the mean square root of asymptotic residuals was 0.056, the goodness of fit index was 0.840, the modified goodness of fit index was 0.811, and the comparative goodness of fit index was 0.944. The convergence validity and discriminant validity values were within a reasonable range, indicating good fit of the model.Conclusions:The Surgical Readiness Scale for Female Patients with SUI has good reliability and validity, and can be used as an effective evaluation tool for the surgical readiness of female SUI patients.
