Targeted Multidomain (T-MD) Interventions for Complex Mild Traumatic Brain Injury (mTBI)

Participants in the T-MD intervention group will be prescribed targeted interventions to address each individual's symptoms, impairments, and functional limitations in the areas of anxiety/mood, cognitive, migraine/headache, ocular, vestibular, sleep, autonomic. The length of the intervention period will be 4 weeks or until RTA, whichever comes first.

1.3. Usual Care (Controls) Group Participants randomized to the usual care (control) group will receive standardized (i.e., all participants in this group will receive the same interventions) behavioral management strategies that include activity, hydration, nutrition, sleep, and stress management strategies.