Neck motion, motor control, pain and disability: A longitudinal study of associations in neck pain patients in physiotherapy treatment. (April 2016)

• Record Type: Journal Article
• Authors: Meisingset, Ingebrigt; Stensdotter, Ann-Katrin; Woodhouse, Astrid; Vasseljen, Ottar
• Is Part Of: Manual therapy. Volume 22(2016:Apr.)
• Page Start: 94
• Page End: 100
• Publication Date: 2016-04
• Subjects: Neck pain -- Disability -- Motor control -- Neck motion -- Physiotherapy; Manipulation (Therapeutics) -- Periodicals; Physical therapy -- Periodicals; Neuromuscular diseases -- Treatment -- Periodicals; Manipulation, Orthopedic; Musculoskeletal Diseases -- therapy; Neuromuscular Diseases -- therapy; Physical Therapy; Manipulation (Thérapeutique) -- Périodiques; Physiothérapie -- Périodiques; Maladies neuromusculaires -- Traitement -- Périodiques; Manipulation (Therapeutics); Neuromuscular diseases -- Treatment; Physical therapy; Electronic journals; Periodicals; Electronic journals; 615.82
• DOI: 10.1016/j.math.2015.10.013
• Languages: English
• ISSNs: 1356-689X

Abstract

Abstract: Background: Neck pain is associated with several alterations in neck motion and motor control, but most of the findings are based on cross-sectional studies. Objective: The aim of this study was to investigate associations between changes in neck motion and motor control, and changes in neck pain and disability in physiotherapy patients during a course of treatment. Design: Prospective cohort study. Method: Subjects with non-specific neck pain (n = 71) participated in this study. Neck flexibility, joint position error (JPE), head steadiness, trajectory movement control and postural sway were recorded before commencement of physiotherapy (baseline), at 2 weeks, and at 2 months. Numerical Rating Scale and Neck Disability Index were used to measure neck pain and disability at the day of testing. To analyze within subjects effects in neck motion and motor control, neck pain, and disability over time we used fixed effects linear regression analysis. Results: Changes in neck motion and motor control occurred primarily within 2 weeks. Reduction in neck pain was associated with increased cervical range of motion in flexion-/extension and increased postural sway when standing with eyes open. Decreased neck disability was associated with some variables for neck flexibility and trajectory movement control. Cervical range of motion in flexion-/extension was the only variable associated with changes in both neck pain and neck disability. Conclusions: This study shows that few of the variables for neck motion and motor control were associated with changes neck pain and disability over a course of 2 months with physiotherapy treatment. Highlights: A comprehensive set of test for neck motion and motor control was investigated. Changes in neck motion and motor control occurred primarily within 2 weeks. Few variables were associated with changes in pain and disability. Range of motion in the sagittal plane was associated with both pain and disability.