Browsing by Author "Summerall, Lanier"

Now showing 1 - 1 of 1
  • Thumbnail Image
    Item
    Randomized Placebo-Controlled Trial of Methylphenidate or Galantamine for Persistent Emotional and Cognitive Symptoms Associated with PTSD and/or Traumatic Brain Injury
    (Nature Publishing Group, 2016-04) McAllister, Thomas W.; Zafonte, Ross; Jain, Sonia; Flashman, Laura A.; George, Mark S.; Grant, Gerald A.; He, Feng; Lohr, James B.; Andaluz, Norberto; Summerall, Lanier; Paulus, Martin P.; Raman, Rema; Stein, Murray B.; Department of Psychiatry, School of Medicine
    We report findings from a 12-week randomized double-blinded placebo-controlled trial of methylphenidate or galantamine to treat emotional and cognitive complaints in individuals (n=32) with a history of PTSD, TBI, or both conditions. In this small pilot study, methylphenidate treatment was associated with clinically meaningful and statistically significant improvement compared with placebo on the primary outcome, a measure of cognitive complaints (Ruff Neurobehavioral Inventory-Postmorbid Cognitive Scale), as well as on the secondary outcomes reflecting post-concussive (Rivermead Post Concussive Symptom Questionnaire) and post-traumatic stress symptoms (Posttraumatic Stress Disorder Checklist). Treatment was well tolerated. These results suggest the need for a larger RCT to replicate and confirm these findings. Design considerations for such a trial should include the need for multiple sites to facilitate adequate recruitment and extension of the treatment and follow-up periods.