MediaPress Releases Archives Media Inquiries In the News Press Releases FEATURED PRESS RELEASE January 22, 2025Tris Pharma Announces Positive Results from ALLEVIATE-1 Phase 3 Clinical Trial of Cebranopadol, an Investigational First-in-Class Oral Dual-NMR Agonist, for the Treatment of Moderate-to-Severe Acute Pain January 28, 2025Tris Pharma Reports Positive Clinical Results of Intranasal Human Abuse Potential Study Indicating Low Abusability of Cebranopadol, an Investigational, First-in-Class Oral Dual-NMR Agonist for the Treatment of Moderate-to-Severe Pain November 19, 2024Tris Pharma Secures Additional ex-US Approvals to Expand Global Availability of Quillivant XR and QuilliChew ER for the Treatment of Attention Deficit Hyperactivity Disorder October 1, 2024Tris Pharma’s Once-Daily ADHD Medication, ONYDA XR (clonidine hydrochloride) Extended-Release Oral Suspension, Now Available in the United States September 17, 2024Tris Pharma Promotes Manesh Naidu to Chief Commercial Officer