The Spanish Version of the Functional Rating Index in Patients With Low Back Pain: Preliminary Results of the Validation Study

Objective: To assess the reliability, validity, and the psychometric properties of the Spanish version of the Functional Rating Index (Sp-FRI) in a preliminary cohort of patients with low back pain (LBP). Design: Prospective observational multicenter study. Setting: Outpatient physical therapy clini...

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Bibliographic Details
Main Authors: Ivan Medina-Porqueres, PT, RN, MSc, Manuel Torres-Fernandez, PR, Francisco J. Palenque-Lobato, PT, Nina Poljakovic-Kovacev, PR, Antonio Bellido-Da-Conceiçao, PT, Ronald J. Feise, DC, CEBC, Raquel Cantero-Tellez, PT, OT, PhD
Format: Article
Language:English
Published: Elsevier 2019-06-01
Series:Archives of Rehabilitation Research and Clinical Translation
Online Access:http://www.sciencedirect.com/science/article/pii/S2590109519300072