Adaptation and psychometric testing of the Turkish evaluation of daily activity questionnaire in people with rheumatoid arthritis

BUMİN G., Hammond A., Akarsu R., Prior Y., Kaplan B., Temizkan F., ...Daha Fazla

Disability and Rehabilitation, 2023 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2023
  • Doi Numarası: 10.1080/09638288.2023.2280067
  • Dergi Adı: Disability and Rehabilitation
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Social Sciences Citation Index (SSCI), Scopus, Academic Search Premier, ASSIA, AgeLine, CINAHL, Educational research abstracts (ERA), EMBASE, Linguistics & Language Behavior Abstracts, MEDLINE, Psycinfo, Public Affairs Index, SportDiscus, Violence & Abuse Abstracts
  • Anahtar Kelimeler: activities of daily living, Rasch analysis, reliability, Rheumatoid arthritis, validity
  • Hacettepe Üniversitesi Adresli: Evet

Özet

Purpose: The aims were to translate the Evaluation of Daily Activity Questionnaire (EDAQ) into Turkish, then test validity and reliability in people with rheumatoid arthritis (RA) in Turkey. Material and Methods: Phase 1: The EDAQ was forward and backward translated, culturally adapted following cognitive debriefing interviews with participants with RA (n = 10) and finalized by an expert committee. Phase 2: Participants (n = 215) completed a questionnaire including the EDAQ, Health Assessment Questionnaire (HAQ), and Short-Form 36 v1 (SF-36v1). Two weeks later, the EDAQ was again completed for test–retest reliability (n = 82:38%). Internal construct validity was assessed using Rasch analysis. Internal consistency, concurrent validity, and test–retest reliability were assessed. Results: Following cultural adaptation, one item was removed, and examples increased or changed. Cronbach’s α values were 0.71 − 0.93 for all EDAQ domains, that is, acceptable to good. The EDAQ met Rasch model requirements for fit (excellent construct validity: p > 0.05). Concurrent validity was moderate to strong for most EDAQ domains with HAQ (rs 0.49–0.81) and SF-36-v1 Physical Function (rs 0.42–0.70). There was excellent test–retest reliability for all domains (ICC (2,1): 0.95–1.00). Conclusion: The Turkish EDAQ is a valid, reliable measure of daily activity ability for use in practice and research with Turkish speakers with RA.