Back
TSND-201 Demonstrated Rapid, Robust, and Durable Therapeutic Efficacy in a Randomized, Placebo-Controlled Trial (IMPACT-1) for the Treatment of Post-Traumatic Stress Disorder
Poster Presentation

TSND-201 Demonstrated Rapid, Robust, and Durable Therapeutic Efficacy in a Randomized, Placebo-Controlled Trial (IMPACT-1) for the Treatment of Post-Traumatic Stress Disorder

American Society of Clinical Psychopharmacology (ASCP), May 2025.
View Presentation

Summary of Presentation:

  • Treatment with TSND-201 resulted in rapid and robust improvements in PTSD symptoms
  • Placebo-adjusted CAPS-5 improvement of -9.64 points on Day 64 (p=0.012)
  • Durable efficacy following an acute episodic dosing regimen (once per week for 4-weeks)
  • TSND-201 was generally safe and well tolerated, with a safety profile consistent with its non-hallucinogenic pharmacology

View Poster