Cost-Effectiveness of Psilocybin-Assisted Therapy (PAT) for Patients with Treatment-Resistant Depression Yosr Ziadi, Taehwan Park 2026 preprint • DOI: 10.17605/osf.io/nrt59 (opens in new tab) Copy APA Copy BibTeX Relevant 0 Not relevant 0 Study at a glance AI-extracted from the abstract Topics Depression Psilocybin Abstract Conference poster presented at ISPOR 2026, Philadelphia, May 2026. Co-authors: Yosr Ziadi, Taehwan Park. St. John's University.