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Responsiveness of Minimal Clinically Important Change for the Persian Functional Rating Index in Patients with Chronic Low Back Pain
STUDY DESIGN: A prospective, within-group cohort study of 46 patients with chronic low-back pain (CLBP). PURPOSE: To assess the responsiveness of the Persian Functional Rating Index (PFRI) and to determine the minimal clinically important change (MCIC) of the PFRI in a cohort of patients with CLBP....
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Society of Spine Surgery
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6365792/ https://www.ncbi.nlm.nih.gov/pubmed/30326688 http://dx.doi.org/10.31616/asj.2018.0107 |