Ensysce receives approval for final phase of opioid overdose study

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Ensysce Biosciences Secures IRB Approval of Final Phase of PF614-MPAR-102 Clinical Study

April 16, 2026 8:00 AM EDT

~ Advances First-in-Class Opioid with Oral Overdose-Protection ~

SAN DIEGO, CA / ACCESS Newswire / April 16, 2026 / Ensysce Biosciences, Inc. (NASDAQ: ENSC) ("Ensysce" or the "Company"), a clinical-stage pharmaceutical company pioneering next-generation pain and central nervous system therapeutics engineered to minimize abuse and overdose risk, today announced Investigational Review Board (IRB) approval to initiate Part 3 of the PF614-MPAR-102 clinical study, marking the final stage in this study evaluating its novel MPAR® (Multi-Pill Abuse Resistance) overdose-protection... More