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Article: Validation of the Chinese Version of the Exercise Dependence Scale-Revised (EDS-R)

TitleValidation of the Chinese Version of the Exercise Dependence Scale-Revised (EDS-R)
Authors
KeywordsExercise addiction
Factor analysis
Questionnaire
Reliability
Validity
Issue Date2023
Citation
International Journal of Mental Health and Addiction, 2023, v. 21, n. 2, p. 1200-1219 How to Cite?
AbstractA validated Chinese version of Exercise Dependence Scale-Revised (EDS-R) is currently lacking. Thus, this study aimed to investigate the psychometric properties of this translated scale in a Chinese sample. Following a forward–backward translation of the EDS-R, the Chinese version (EDS-C) and validated scales assessing associated constructs were administered to a large sample of habitual exercisers (N = 1447, 54.4% male) in several universities and communities in China. Confirmatory factor analysis (CFA), gender-based invariance test, internal consistency and test–retest reliability, and construct validity were completed. EDS-C confirmed the original seven-factor structure (TLI =.94, CFI =.95, RMSEA =.068, SRMR =.032). Moreover, gender-based invariance and good internal consistency (Cronbach α [0.73 to 0.93 for sub-scales]) could be demonstrated. Beyond that a moderate test–retest reliability was observed [r: 0.45–0.82]. Finally, positive associations of the EDS-C with exercise frequency and eating disorder symptoms, body image inflexibility, and generalized anxiety symptoms appeared. Based on these results, the EDS-C appears to be a psychometrically sound screening tool for exercise dependence in Chinese sample aged between 17 to 70 years.
Persistent Identifierhttp://hdl.handle.net/10722/330743
ISSN
2023 Impact Factor: 3.2
2023 SCImago Journal Rankings: 1.623
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorYang, Peiying-
dc.contributor.authorYu, Qian-
dc.contributor.authorMontag, Christian-
dc.contributor.authorBecker, Benjamin-
dc.contributor.authorCheval, Boris-
dc.contributor.authorHerold, Fabian-
dc.contributor.authorDelphine, Courvoisier-
dc.contributor.authorLi, Jinming-
dc.contributor.authorSzabo, Attila-
dc.contributor.authorZou, Liye-
dc.date.accessioned2023-09-05T12:13:48Z-
dc.date.available2023-09-05T12:13:48Z-
dc.date.issued2023-
dc.identifier.citationInternational Journal of Mental Health and Addiction, 2023, v. 21, n. 2, p. 1200-1219-
dc.identifier.issn1557-1874-
dc.identifier.urihttp://hdl.handle.net/10722/330743-
dc.description.abstractA validated Chinese version of Exercise Dependence Scale-Revised (EDS-R) is currently lacking. Thus, this study aimed to investigate the psychometric properties of this translated scale in a Chinese sample. Following a forward–backward translation of the EDS-R, the Chinese version (EDS-C) and validated scales assessing associated constructs were administered to a large sample of habitual exercisers (N = 1447, 54.4% male) in several universities and communities in China. Confirmatory factor analysis (CFA), gender-based invariance test, internal consistency and test–retest reliability, and construct validity were completed. EDS-C confirmed the original seven-factor structure (TLI =.94, CFI =.95, RMSEA =.068, SRMR =.032). Moreover, gender-based invariance and good internal consistency (Cronbach α [0.73 to 0.93 for sub-scales]) could be demonstrated. Beyond that a moderate test–retest reliability was observed [r: 0.45–0.82]. Finally, positive associations of the EDS-C with exercise frequency and eating disorder symptoms, body image inflexibility, and generalized anxiety symptoms appeared. Based on these results, the EDS-C appears to be a psychometrically sound screening tool for exercise dependence in Chinese sample aged between 17 to 70 years.-
dc.languageeng-
dc.relation.ispartofInternational Journal of Mental Health and Addiction-
dc.subjectExercise addiction-
dc.subjectFactor analysis-
dc.subjectQuestionnaire-
dc.subjectReliability-
dc.subjectValidity-
dc.titleValidation of the Chinese Version of the Exercise Dependence Scale-Revised (EDS-R)-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s11469-021-00654-4-
dc.identifier.scopuseid_2-s2.0-85120082582-
dc.identifier.volume21-
dc.identifier.issue2-
dc.identifier.spage1200-
dc.identifier.epage1219-
dc.identifier.eissn1557-1882-
dc.identifier.isiWOS:000723555000005-

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