Validity, reliability and cross-cultural adaptation of the Turkish version of the Profitmap-Back Questionnaire

Year 2022, Volume: 9 Issue: 3, 214 - 221, 19.12.2022

Nezire Köse , Hatice Çetin , Ceyhun Türkmen , Esra Dülger Haluk Tekerlek , Sevil Bilgin

https://doi.org/10.15437/jetr.1007600

Abstract

Purpose: The aim of this current study was to investigate adaptation, validity, and reliability of the Turkish version of the Profile-Fitness Mapping Questionnaire (PFMQ) for people with low back pain. Methods: Two hundred and forty participants who had chronic low back pain enrolled to the study. Intra-rater and internal consistency analysis were used for the reliability assessment of the questionnaire. Intra-rater reliability was assessed by intraclass correlation coefficient (ICC) and Cronbach’s alpha was calculated for internal consistency. For concurrent validity, PFMQ scores were compared with ODI and VAS using Pearson’s correlation coefficient analysis. The PFMQ, Oswestry Disability Index (ODI), Visual Analog Scale (VAS) and Short Form Health Survey instrument (SF-36) were administered to all participants. Results: For intra-rater reliability, intraclass correlation coefficient scores were varying between 0.643 and 0.767, indicating that intra-rater results were very good. Pearson correlation coefficient of the PFMQ with ODI was calculated 0.594 and it was found with VAS was 0.502 for concurrent validity. For the reliability analysis, the Cronbach alpha value of the PFMQ were recorded as 0.837. The correlations with the SF-36 indices were changed between fair and good (0.28–0.52). Conclusion: The Turkish version of the PFMQ is valid and reliable. This scale can reveal how, how often, and how much can pain affect the symptoms and functional activities of people with chronic low back pain.

Keywords

: Low back pain, Outcome assessment, Reproducibility of results, Surveys and questionnaires

Supporting Institution

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Project Number

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Thanks

The authors thank Dr. Martin Björklund (Faculty of Health and Occupational Studies, University of Gävle, Gävle, Sweden) for his permission to translate the Profile Fitness Mapping Questionnaire for Low Back Patients into Turkish, and the members of the committee (Jern Hamberg, Marina Heiden, Margareta Barnekow- Bergkvist) for their cooperation.

Profit Bel Haritası Anketi Türkçe versiyonunun geçerlik güvenirlik ve kültürler arası uyarlaması

Abstract

Amaç: Bu çalışmanın amacı, Profit Bel Haritası Anketi'nin (PBHA) Türkçe versiyonunun bel ağrılı bireylere uyarlanması, geçerliliği ve güvenilirliğinin araştırılmasıdır. Yöntem: Çalışmaya kronik bel ağrısı olan 240 kişi alındı. Anketin güvenirlik değerlendirmesi için değerlendiriciler arası güvenilirlik ve iç tutarlılık analizleri kullanıldı. Değerlendiriciler arası güvenirlik sınıf içi korelasyon katsayısı (ICC) ile değerlendirildi ve iç tutarlılık için Cronbach alpha değeri hesaplandı. Eşzamanlı geçerlilik için PBHA puanları, Pearson korelasyon katsayısı analizi kullanılarak Oswestry Engellilik İndeksi (OEİ) ve Vizüel Analog Skalası (VAS) ile karşılaştırıldı. Tüm katılımcılara PBHA, OEİ, VAS ve Kısa Form-36 (KF-36) uygulandı. Bulgular: Değerlendiriciler arası güvenirlik için sınıf içi korelasyon katsayı puanları 0,643 ile 0,767 arasında değişmekte olup, puanlayıcı içi sonuçların çok iyi olduğunu göstermektedir. PBHA’nın OEI arasındaki Pearson korelasyon katsayısı 0,594 olarak hesaplanırken VAS ile eşzamanlı geçerliği 0,502 bulundu. Güvenilirlik analizi için PBHA'nın Cronbach alfa değeri 0,837 olarak kaydedildi. PBHA’nın SF-36 endeksleri ile ilişkileri orta ve iyi (0,28-0,52) arasında değişti. Sonuç: PBHA’nın Türkçe versiyonu geçerli ve güvenilirdir. Bu ölçek, ağrının kronik bel ağrısı olan kişilerin semptomlarını ve fonksiyonel aktivitelerini nasıl ne sıklıkla ve ne kadar etkileyebileceğini ortaya koyabilir.

Keywords

Bel ağrısı, Sonuç ölçümü, Sonuçların tekrarlanabilirliği, Anketler ve ölçekler, : Low back pain, Outcome assessment, Reproducibility of results, Surveys and questionnaires

Project Number

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