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https://hdl.handle.net/11499/10433
Title: | Analysis of the reliability and validity of the Turkish version of the intermittent and constant osteoarthritis pain questionnaire | Authors: | Erel, Suat Şimşek, İbrahim Engin Özkan, Hüseyin |
Keywords: | Intermittent and constant osteoarthritis pain Knee Osteoarthritis Pain adult classification female human knee language male middle aged Osteoarthritis, Knee pain pain measurement pathophysiology procedures publication questionnaire reproducibility standards Turkey validation study Adult Female Humans Knee Joint Language Male Middle Aged Pain Measurement Reproducibility of Results Surveys and Questionnaires Translations |
Publisher: | Ekin Medical Publishing | Abstract: | Objective: The aim of this study was to analyze the validity and reliability of the Turkish version (ICOAP-TR) of the intermittent and constant osteoarthritis pain (ICOAP) questionnaire in patients with knee osteoarthritis (OA). Methods: Thirty-eight volunteer patients diagnosed with knee OA answered the questionnaire twice with an interval of 2-4 days. The reliability of the measurement was assessed using Cronbach's alpha coefficient and intraclass correlation (ICC) for test-retest reliability. Criterion validity was tested against the Western Ontario and McMaster Universities Arthritis Index (WOMAC) pain score and visual analog scale (VAS) designed to assess the perceived discomfort rated by the patient. Results: Test-retest reliability was found to be ICC=0.942 for total score, 0.902 for constant pain subscale, and 0.945 for intermittent pain subscale. Internal consistency was tested using Cronbach's alpha and was found to be 0.970 for total score, 0.948 for constant pain subscale, and 0.972 for intermittent pain subscale. For criterion validity, the correlation between the total score of ICOAP-TR and WOMAC pain subscale was r=0.779 (p<0.05), and correlation between total score of ICOAP-TR and VAS was r=0.570 (p<0.05). Conclusion: The ICOAP-TR is a reliable and valid instrument to be used with patients with knee OA. © 2015 Turkish Association of Orthopaedics and Traumatology. | URI: | https://hdl.handle.net/11499/10433 https://doi.org/10.3944/AOTT.2015.14.0235 |
ISSN: | 1017-995X |
Appears in Collections: | Fizik Tedavi ve Rehabilitasyon Yüksekokulu Koleksiyonu PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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