Psychometric properties of the Chinese-version Behavioral Inhibition System/Behavioral Activation System Scales among stroke survivors with depressive symptoms
Dan Shi , Yuen Yu Chong , Lijuan Zhou , Ho Yu Cheng
{"title":"Psychometric properties of the Chinese-version Behavioral Inhibition System/Behavioral Activation System Scales among stroke survivors with depressive symptoms","authors":"Dan Shi , Yuen Yu Chong , Lijuan Zhou , Ho Yu Cheng","doi":"10.1016/j.ijnss.2024.12.002","DOIUrl":null,"url":null,"abstract":"<div><h3>Objective</h3><div>This study aimed to examine the reliability and validity of the Chinese version of the Behavioral Inhibition System/Behavioral Activation System (BIS/BAS) scales among stroke survivors.</div></div><div><h3>Methods</h3><div>The cross-sectional study was conducted at four comprehensive hospitals in Taizhou, Jiangsu, China. A sample of 232 first-ever stroke survivors were recruited from June to August 2023. Validity was examined using face validity and construct validity, which used confirmatory factor analysis (CFA) and known-group analysis. Reliability was evaluated by internal consistency and test-retest reliability.</div></div><div><h3>Results</h3><div>The BIS/BAS scales demonstrated satisfactory face validity. The findings of CFAs supported the original four-factor structure of BAS-reward, BAS-drive, BAS-fun seeking, and BIS with acceptable model fit indices. Discriminative validity, assessed via known-group analysis, indicated that stroke survivors with probable depression had significantly lower mean BAS-reward, BAS-drive, and BAS-fun seeking scores (<em>P</em> < 0.001) and a higher mean BIS score (<em>P</em> = 0.028) compared to those without probable depression. The internal consistency, measured by Cronbach’s α coefficients for the subscales, ranged from 0.669 to 0.964. Test-retest reliability, assessed using intra-class correlation coefficients, ranged from 0.61 to 0.93.</div></div><div><h3>Conclusions</h3><div>The Chinese version of the BIS/BAS scales could be a reliable and valid instrument for measuring behavioral activation among stroke survivors.</div></div>","PeriodicalId":37848,"journal":{"name":"International Journal of Nursing Sciences","volume":"12 1","pages":"Pages 74-80"},"PeriodicalIF":2.9000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Nursing Sciences","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S235201322400125X","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"NURSING","Score":null,"Total":0}
引用次数: 0
Abstract
Objective
This study aimed to examine the reliability and validity of the Chinese version of the Behavioral Inhibition System/Behavioral Activation System (BIS/BAS) scales among stroke survivors.
Methods
The cross-sectional study was conducted at four comprehensive hospitals in Taizhou, Jiangsu, China. A sample of 232 first-ever stroke survivors were recruited from June to August 2023. Validity was examined using face validity and construct validity, which used confirmatory factor analysis (CFA) and known-group analysis. Reliability was evaluated by internal consistency and test-retest reliability.
Results
The BIS/BAS scales demonstrated satisfactory face validity. The findings of CFAs supported the original four-factor structure of BAS-reward, BAS-drive, BAS-fun seeking, and BIS with acceptable model fit indices. Discriminative validity, assessed via known-group analysis, indicated that stroke survivors with probable depression had significantly lower mean BAS-reward, BAS-drive, and BAS-fun seeking scores (P < 0.001) and a higher mean BIS score (P = 0.028) compared to those without probable depression. The internal consistency, measured by Cronbach’s α coefficients for the subscales, ranged from 0.669 to 0.964. Test-retest reliability, assessed using intra-class correlation coefficients, ranged from 0.61 to 0.93.
Conclusions
The Chinese version of the BIS/BAS scales could be a reliable and valid instrument for measuring behavioral activation among stroke survivors.
期刊介绍:
This journal aims to promote excellence in nursing and health care through the dissemination of the latest, evidence-based, peer-reviewed clinical information and original research, providing an international platform for exchanging knowledge, research findings and nursing practice experience. This journal covers a wide range of nursing topics such as advanced nursing practice, bio-psychosocial issues related to health, cultural perspectives, lifestyle change as a component of health promotion, chronic disease, including end-of-life care, family care giving. IJNSS publishes four issues per year in Jan/Apr/Jul/Oct. IJNSS intended readership includes practicing nurses in all spheres and at all levels who are committed to advancing practice and professional development on the basis of new knowledge and evidence; managers and senior members of the nursing; nurse educators and nursing students etc. IJNSS seeks to enrich insight into clinical need and the implications for nursing intervention and models of service delivery. Contributions are welcomed from other health professions on issues that have a direct impact on nursing practice.