The Oswestry Disability Index, confirmatory factor analysis in a sample of 35,263 verifies a one-factor structure but practicality issues remain

© 2017, Springer-Verlag GmbH Germany. Purpose: To analyze the factor structure of the Oswestry Disability Index (ODI) in a large symptomatic low back pain (LBP) population using exploratory (EFA) and confirmatory factor analysis (CFA). Methods: Analysis of pooled baseline ODI LBP patient data from...

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Bibliographic Details
Main Authors: Gabel, C., Cuesta-Vargas, A., Qian, M., Vengust, R., Berlemann, U., Aghayev, E., Melloh, Markus
Format: Journal Article
Published: Springer 2017
Online Access:http://hdl.handle.net/20.500.11937/62846