Trends in the epidemiology of disability related to traumatic brain injury in the US army and marine corps: 2005 to 2010

Marlene E. Gubata*, Elizabeth R. Packnett, Caitlin D. Blandford, Amanda L. Piccirillo, David W. Niebuhr, David N. Cowan

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

29 Scopus citations


BACKGROUND: Traumatic brain injury (TBI) has been recognized as a major public health issue for several decades. Despite technological advancements in protective equipment and medical care available during recent military conflicts, TBI is the most common neurological condition among Soldiers and Marines evaluated for discharge from service. This study describes the demographic, service-related, and disability characteristics of Soldiers and Marines referred for combat-related TBI disability evaluation. METHODS: Cross-sectional analysis of Soldiers and Marines evaluated for combat-related disability between October 1, 2004 and September 30, 2010 was performed. Traumatic brain injury cases were identified using the Veterans Affairs Schedule for Rating Disabilities code for TBI and compared with other combat-related disabilities. RESULTS: Combat-related TBI disability rates have significantly increased in both the Army and the Marine Corps since 2005. Significantly more unfitting conditions are present on average in combat-related TBI cases than in other combat-related disability cases. Combat-related TBI disability cases are more likely to be medically retired than other types of combat-related disability. CONCLUSIONS: Because veterans with combat-related TBI disabilities are likely to require chronic care for TBI-associated medical conditions, disability evaluation policy and programs must ensure that combat-related TBI disabilities are accurately identified and compensated, and the potential long-term care needs are addressed.

Original languageEnglish
Pages (from-to)65-75
Number of pages11
JournalJournal of Head Trauma Rehabilitation
Issue number1
StatePublished - Jan 2014
Externally publishedYes


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