Associations Between Traumatic Brain Injury History and Future Headache Severity in Veterans: A Longitudinal Study

作者：Suri Pradeep^*; Stolzmann Kelly; Iverson Katherine M; Williams Rhonda; Meterko Mark; Yan Kun; Gormley Katelyn; Pogoda Terri K

来源：Archives of Physical Medicine and Rehabilitation, 2017, 98(11): 2118-2125.

DOI：10.1016/j.apmr.2017.04.008

• Brain concussion
• Headache
• Migraine disorders
• Post-concussion syndrome
• Tension-type headache
• Brain injuries, traumatic

Objective: To determine whether traumatic brain injury (TBI) history is associated with worse headache severity outcomes.& para;& para;Design: Prospective cohort study.& para;& para;Setting: Department of Veterans Affairs (VA) outpatient clinics.& para;& para;Participants: Veterans (N =2566) who completed a mail follow-up survey an average of 3 years after a comprehensive TBI evaluation (CTBIE).& para;& para;Interventions: Not applicable.& para;& para;Main Outcome Measures: The presence or absence of TBI, and TBI severity were evaluated by a trained clinician and classified according to VA/Department of Defense clinical practice guidelines. Headache severity was evaluated at both the baseline CTBIE assessment and 3-year follow-up using a 5-level headache score ranging from 0 ("none") to 4 ("very severe") based on headache-associated activity interference in the past 30 days. We examined associations of mild and moderate/severe TBI history, as compared to no TBI history, with headache severity in cross-sectional and longitudinal analyses, with and without adjustment for potential confounders.& para;& para;Results: Mean headache severity scores were 2.4 at baseline and 2.3 at 3-year follow-up. Mild TBI was associated with greater headache severity in multivariate-adjusted cross-sectional analyses (beta [SE] = .61 [.07], P<.001), as compared with no TBI, but not in longitudinal analyses (beta [SE] = .09 [.07], P = .20). Moderate/severe TBI was significantly associated with greater headache severity in both cross-sectional (beta [SE] = .66 [.09], P < .001) and longitudinal analyses (beta [SE] = .18 [.09], P = .04 ).& para;& para;Conclusions: Headache outcomes are poor in veterans who receive VATBI evaluations, irrespective of past TBI exposure, but significantly worse in those with a history of moderate/severe TBI. No association was found between mild TBI and future headache severity in veterans. Veterans with headache presenting for TBI evaluations, and particularly those with moderate/severe TBI, may benefit from further evaluation and treatment of headache. Published by Elsevier Inc. on behalf of the American Congress of Rehabilitation Medicine

• 出版日期2017-11