The association between neck pain, the Neck Disability Index and cervical ranges of motion: a narrative review
June 06, 2014
Background: The Neck Disability Index (NDI) and Cervical Ranges of Motion (CROM) are measurement tools that are used for neck pain patients. Objective: To review the literature to determine how the NDI is associated with neck pain and CROM outcomes. Methods: Computer based searches of 5 databases were performed and supplemented by internet and hand