Chinese version of the Hip Preservation Surgery Expectations Survey and its reliability and validity
10.3760/cma.j.cn115682-20220703-03212
- VernacularTitle:保髋手术患者结果期望量表汉化及信效度检验
- Author:
Yaoyao ZHANG
1
;
Xikai ZHANG
;
Qi LI
;
Jing LYU
;
Qingqing SU
;
Tiantian WANG
;
Haiyan LI
Author Information
1. 青岛大学附属医院关节外科，青岛 266000
- Keywords:
Orthopedics;
Hip preservation surgery;
Outcome expectation;
Chinese version of scale;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2023;29(18):2409-2414
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To translate the Hip Preservation Surgery Expectations Survey (HPSES) into Chinese and test its reliability and validity.Methods:This study strictly followed the principles of Brislin translation, back translation, and cross-cultural adaptation to form a simplified Chinese version of HPSES. From September 2019 to July 2021, a survey was conducted using convenience sampling method to select 215 patients from the Department of Orthopedics of the Affiliated Hospital of Qingdao University who underwent hip preservation surgery to test the reliability and validity of the Chinese version of HPSES. This study used critical ratio determination and correlation analysis for item analysis, and used content validity index and structural validity to evaluate the validity of the scale, and the reliability of the scale was evaluated using Cronbach's α coefficients and half reliability.Results:The Chinese version of HPSES extracted 4 common factors, totaling 22 items, with a cumulative total variance contribution rate of 63.696%. The content validity index at the scale level was 0.97, and the content validity index at the item level was 0.83 to 1.00. The results of confirmatory factor analysis showed that the fit of the scale was good. The total Cronbach's α coefficient of the scale was 0.873, and Cronbach's α coefficients for each dimension ranged from 0.834 to 0.868. The overall Guttman half reliability coefficient of the scale was 0.840, and the Guttman half reliability coefficients for each dimension were 0.755 to 0.865.Conclusions:The Chinese version of HPSES has good reliability and validity, which can be used to evaluate the expected outcomes of patients undergoing hip preservation surgery, facilitating medical and nursing staffs to provide targeted preoperative health education and rehabilitation guidance to patients, and improving patients satisfaction.
