Validity and reliability study of the Turkish version of the multidimensional outcome expectations for exercise scale (MOEES) in patients with cardiovascular diseases

Arslan Y. Z., HÜZMELİ İ., Katayifci N., KURTUL A.

SCIENTIFIC REPORTS, sa.1, 2025 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2025
  • Doi Numarası: 10.1038/s41598-025-92222-2
  • Dergi Adı: SCIENTIFIC REPORTS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, BIOSIS, Chemical Abstracts Core, MEDLINE, Veterinary Science Database, Directory of Open Access Journals
  • Hatay Mustafa Kemal Üniversitesi Adresli: Evet

Özet

Outcome expectations are a multidimensional construct encompassing physical, social, and self-evaluative components, significantly influencing adults' exercise behaviors. The study aimed to develop and validate a Turkish version of the 'Multidimensional Outcome Expectations for Exercise Scale' (MOEES) and assess its reliability in adults with cardiovascular disease (CVD). This cross-sectional validation included 150 participants. The MOEES was translated into Turkish, ensuring cultural and linguistic appropriateness, and reviewed by 15 healthcare professionals. Participants' demographic data were collected, and they completed the MOEES, International Physical Activity Questionnaire (IPAQ), and Tampa Scale for Kinesiophobia-Heart (TSK-H) twice, 15 days apart. The internal consistency of the MOEES was excellent, with a Cronbach's Alpha of 0.919. Test-retest reliability showed high intraclass correlation coefficients (ICC) for the physical (0.924), self-evaluative (0.921), and social (0.929) subscales. Confirmatory factor analysis (CFA) indicated an excellent fit (X-2/df = 1.782, GFI = 0.908, AGFI = 0.856, CFI = 0.962, RMSEA = 0.072, NFI = 0.918, SRMR = 0.052). Strong correlations were found between MOEES sub-dimensions and IPAQ total and TSK-H scores (p < 0.01), confirming the scale's validity. The Turkish MOEES is a reliable tool for evaluating physical, social, and self-evaluative outcome expectations regarding exercise in CVD patients, making it suitable for clinical and research applications.