Journal article
Measurement properties of the neck disability index: a systematic review.
Abstract
STUDY DESIGN: Systematic review of clinical measurement.
OBJECTIVE: To find and synthesize evidence on the psychometric properties and usefulness of the neck disability index (NDI).
Authors
MacDermid JC; Walton DM; Avery S; Blanchard A; Etruw E; McAlpine C; Goldsmith CH
Journal
Journal of Orthopaedic and Sports Physical Therapy, Vol. 39, No. 5, pp. 400–417
Publisher
Journal of Orthopaedic & Sports Physical Therapy (JOSPT)
Publication Date
May 2009
DOI
10.2519/jospt.2009.2930
ISSN
0190-6011