Effects of Neck-Specific Exercises Compared to Waiting List for Individuals With Chronic Whiplash-Associated Disorders: A Prospective, Randomized Controlled Study
Anneli Peolsson, Maria Landén Ludvigsson, Ann-Marie Tigerfors, Gunnel Peterson, Anneli Peolsson, Maria Landén Ludvigsson, Ann-Marie Tigerfors, Gunnel Peterson
Abstract
Objective: To determine whether 3 months of neck-specific exercises (NSEs) could benefit individuals with chronic whiplash-associated disorder (WAD) who were on a waiting list (WL) for treatment.
Design: A prospective, randomized controlled study.
Setting: Primary health care.
Participants: Individuals (N=41; 31 women, 10 men; mean age ± SD, 38±11.2y) with chronic (6-36mo) WAD, grades 2 and 3, were analyzed.
Interventions: Patients were randomly assigned to NSEs or no treatment for 3 months.
Main outcome measures: Neck-specific disability (Neck Disability Index [NDI]), neck pain (visual analog scale), general pain-related disability (Pain Disability Index [PDI]), self-perceived performance ability (Self-Efficacy Scale [SES]), and health-related quality of life (EuroQol 5 dimensions [EQ-5D]) were measured.
Results: NSEs significantly improved the NDI, SES, and EQ-5D compared with WL (P<.01). There was significant improvement (P<.0001) over time in all outcomes for NSEs, and apart from the PDI, significant worsening (P=.002-.0002) over time for the untreated group.
Conclusions: NSEs were more beneficial than no intervention while on a WL for individuals with chronic WAD.
Trial registration: ClinicalTrials.gov NCT01547624.
Keywords: Exercise; Randomized controlled trial; Rehabilitation; Whiplash injuries.
Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.
Source: PubMed