Completion of Multidisciplinary Treatment for Persistent Postconcussive Symptoms Is Associated With Reduced Symptom Burden.

OBJECTIVE: To investigate the pre- to posttreatment changes in both posttraumatic stress disorder (PTSD) and persistent postconcussive symptoms (PPCSs). SETTING AND PARTICIPANTS: We studied 257 active-duty patients with a history of mild traumatic brain injury (mTBI) who completed multidisciplinary outpatient treatment at Brooke Army Medical Center TBI Clinic from 2008 to 2013. This treatment program included cognitive rehabilitation; vestibular interventions; headache management; and integrated behavioral healthcare to address co-occurring psychiatric conditions such as PTSD, depression, and sleep disturbance. DESIGN: A 1-group; preexperimental, pre- to posttreatment study. MAIN MEASURES: The Neurobehavioral Symptom Inventory (NSI) was used to assess PPCSs, and the PTSD Checklist-Military Version (PCL-M) was used to asses PTSD symptoms. RESULTS: Global PPCS resolution (mean NSI: 35.0 pre vs 23.8 post; P CONCLUSION: We found a reduction in both self-reported PPCSs and PTSD symptoms; however, future studies are needed to identify specific components of care associated with symptom reduction. Language: en