@article{ref1,
title="Dizziness-related disability following mild-moderate traumatic brain injury",
journal="Brain injury",
year="2017",
author="Kleffelgaard, I. and Langhammer, B. and Hellstrom, T. and Sandhaug, M. and Tamber, A. L. and Soberg, H. L.",
volume="31",
number="11",
pages="1436-1444",
abstract="OBJECTIVE: To investigate the associations between dizziness-related disability after mild- moderate Traumatic Brain Injury (TBI) and personal factors, injury-related factors and post-injury functioning using the International Classification of Functioning, Disability and Health (ICF) as a framework. <br><br>METHODS: Baseline assessments for a Randomised Controlled Trial (RCT) were obtained for 65 patients (mean age 39.2 years; SD 12.9 years; 70.8% women) who had dizziness and reduced balance 2-6 months after injury. The severity of the brain injury, physical and psychological self-reported symptoms and results from the performance based tests were used as independent variables. The main outcome measure (dependent variable) was the Dizziness Handicap Inventory (DHI). <br><br>RESULTS: Multivariate analyses showed that, the dizziness-related disability was predicted by pre-injury comorbidities (p ≤ 0.05) and was associated with self-reported vertigo symptoms (p < 0.001), reduced performance-based balance (p ≤ 0.05) and psychological distress (p ≤ 0.05). These factors accounted for 62% of the variance in DHI. <br><br>CONCLUSION: Dizziness and balance problems after mild-moderate TBI appear to be complex biopsychosocial phenomena. Assessments linked to the ICF domains of functioning might contribute to a broader understanding of the needs of these patients. Further, prospective clinical studies with non-dizzy control groups are needed to investigate dizziness-related disability after TBI.<p /> <p>Language: en</p>",
language="en",
issn="0269-9052",
doi="10.1080/02699052.2017.1377348",
url="http://dx.doi.org/10.1080/02699052.2017.1377348"
}