The Chinesization and reliability and validity test of the Cardiac Exercise Self-Efficacy Instrument
10.3760/cma.j.cn115682-20210506-01940
- VernacularTitle:心脏康复锻炼自我效能量表的汉化及信效度检验
- Author:
Yuxiao SUN
1
;
Chunyan ZHAO
;
Yan ZHU
;
Zhiyun YANG
;
Baoxin TANG
;
Jie CHEN
;
Yueyu ZHANG
Author Information
1. 同济大学附属东方医院心内科，上海 200120
- Keywords:
Cardiac exercise;
Self-efficacy;
Instrument;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2021;27(32):4441-4446
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To Chinesize the Cardiac Exercise Self-Efficacy Instrument (CESEI) and evaluate its reliability and validity.Methods:A Chinese version of CESEI by translation, back translation and cultural adjustment. From January to February 2021, totally 176 inpatients in the Department of Cardiology from a ClassⅢ Grade A hospital in Shanghai were selected as the research subjects by convenient sampling and investigated with the Chinese version of CESEI to evaluate the reliability and validity of the instrument.Results:The Chinese version of CESEI included 16 items in 1 dimension. The analysis results revealed that the correlation coefficient between the items and the instrument's total score was 0.672-0.800. Validity analysis results showed that the content validity index of the instrument was 0.96, with a good structural validity. Reliability analysis results demonstrated that the retest correlation coefficient, split-half reliability, and Cronbach's α coefficient of the instrument was 0.855, 0.899, and 0.941.Conclusions:The Chinese version of CESEI has good reliability and validity and can be used to evaluate the self-efficacy of patients with cardiac exercise.
