Medication adherence in combat veterans with traumatic brain injury.

Purpose: Medication adherence in combat veterans with traumatic brain injury (TBI) was evaluated.

Methods: Patients with a diagnosis of TBI were identified by a computer search of veterans enrolled in the Operation Enduring Freedom/Operation Iraqi Freedom or TBI/polytrauma clinics at Durham Veterans Affairs Medical Center (VAMC) between September 15, 2007, and September 15, 2008. Patients were included if they were at least 18 years old, received medical care and medications at the VAMC for at least 12 continuous months, and were taking at least one maintenance medication.