Concussion clinical trials at UCSD

This study will test a new treatment, called Headache reprocessing, for persistent post-traumatic headache. The new treatment will be compared to a headache education intervention. The main objectives of the study are to examine the feasibility, safety, and clinical appropriateness of the new treatment.

Posttraumatic stress disorder (PTSD) and mild TBI (mTBI) frequently co-occur in post-9/11 Veterans, and together are associated with worse cognitive performance, mental health, everyday functioning, community integration, quality of life, and treatment response than either condition alone. Additional comorbidities, such as depression and sleep disturbance, are common and further exacerbate these problems. The investigators will investigate Compensatory Cognitive Training (CCT) and Morning Bright Light Therapy (MBLT) vs Negative Ion Generator (ION), to directly target cognition, depression, and sleep disturbance and to improve CCT-associated rehabilitation outcomes. The investigator's randomized controlled trial in 144 Veterans with mTBI+PTSD across two VA sites will compare cognition, functioning, and other secondary outcomes following CCT+MBLT vs. CCT+ION. This study addresses the significant gap in services and evidence-based treatments for Veterans with mTBI+PTSD.

The proposed study tests the efficacy (Phase II) of 36 30-minute training sessions of PATH neurotraining followed by digit memory exercises to improve working memory, processing speed and attention in mTBI patients rapidly and effectively to provide clinical testing of a therapeutic training for the remediation of cognitive disorders caused by a concussion. This study will contribute to the fundamental knowledge of how to remediate concussions from a mTBI to enhance the health, lengthen the life and reduce the disabilities that result from a mTBI.

The clinical implementation trial will evaluate effectiveness and feasibility, acceptability, appropriateness, barriers, and facilitators of implementing SMART-CPT, a treatment targeting the two primary factors leading to poor outcomes following concussion, in Veterans. It will test effectiveness and broad implementation feasibility of SMART-CPT compared to standard Cognitive Processing Therapy (CPT).