News|Articles|October 5, 2026

Q3 2026 Recap: Psychiatry News and Updates

Fact checked by: Tim Smith

Centanafadine's ADHD approval, the MDMA NDA resubmission, DT120 phase 3 wins, and the FDA psychedelic hearing headline Q3 2026 psychiatry news.

Psychiatry regulatory and pipeline activity from July through September 2026 centered on new mechanisms and psychedelic therapies. The US Food and Drug Administration (FDA) approved centanafadine (Simtriyo), the first norepinephrine, dopamine, serotonin reuptake inhibitor (NDSRI), for ADHD. Resilient Pharmaceuticals resubmitted its MDMA-assisted therapy new drug application (NDA) for PTSD, and Definium Therapeutics' DT120 received a second Breakthrough Therapy designation in major depressive disorder (MDD).

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