Dataset Information

Translation, Cross-Cultural Adaptation, and Psychometric Validation of the Chinese/Mandarin Cardiac Rehabilitation Barriers Scale (CRBS-C/M).

ABSTRACT:

Objective

Cardiovascular diseases are among the leading causes of morbidity in China and around the world. Cardiac rehabilitation (CR) effectively mitigates this burden; however, utilization is low. CR barriers in China have not been well characterized; this study sought to translate, cross-culturally adapt, and psychometrically validate the CR Barriers Scale in Chinese/Mandarin (CRBS-C/M).

Methods

Independent translations of the 21-item CRBS were conducted by two bilingual health professionals, followed by back-translation. A Delphi process was undertaken with five experts to consider the semantics and cross-cultural relevance of the items. Following finalization, 380 cardiac patients from 11 hospitals in Shanghai were administered a validation survey including the translated CRBS. Following exploratory and confirmatory factor analysis, internal consistency was assessed. Validity was tested through assessing the association of the CRBS-C/M with the CR Information Awareness Questionnaire.

Results

Items were refined and finalized. Factor analysis of CRBS-C/M (Kaiser Meyer Olkin = 0.867, Bartlett's test p < 0.001) revealed five factors: perceived CR need, external logistical factors, time conflicts, program and health system-level factors, and comorbidities/lack of vitality; Cronbach's alpha (α) of the subscales ranged from 0.67 to 0.82. The mean total CRBS score was significantly lower in patients who participated in CR compared with those who did not, demonstrating criterion validity (2.35 ± 0.71 vs. 3.08 ± 0.55; p < 0.001). Construct validity was supported by the significant associations between total CRBS scores and CR awareness, sex, living situation, city size, income, diagnosis/procedure, disease severity, and several risk factors (all p < 0.05).

Conclusions

CRBS-C/M is reliable and valid, so barriers can be identified and mitigated in Mandarin-speaking patients.

SUBMITTER: Liu X

PROVIDER: S-EPMC8233091 | biostudies-literature |

REPOSITORIES: biostudies-literature

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