Validity Study for the Cervical Range of Motion Device Used for Lateral Flexion in Patients With Neck Pain

Abstract

The cervical range of motion device showed very good validity for measurement of lateral flexion in this population of patients with neck pain. Because the reliability of the cervical range of motion device was established previously, the results of this study suggest that the device be used as an outcome measure for the cervical flexion, and for flexion and extension.