Trevi Therapeutics to Participate in Upcoming June Conferences

Company Overview - Trevi Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing Haduvio™ (oral nalbuphine ER) for chronic cough treatment in patients with idiopathic pulmonary fibrosis (IPF) and refractory chronic cough (RCC) [3][4] - Haduvio is the first investigational therapy to demonstrate a statistically significant reduction in cough frequency in clinical trials involving IPF and RCC patients [3][4] Industry Context - Chronic cough affects up to 85% of the IPF population, with approximately 150,000 IPF patients in the U.S. experiencing severe coughing, up to 1,500 times per day [4] - There are currently no approved therapies for chronic cough in IPF patients, and existing off-label treatments offer minimal benefits [4] - Refractory chronic cough, affecting around 2-3 million patients in the U.S., is characterized by a persistent cough lasting over 8 weeks despite treatment for underlying conditions, and it has no approved therapies [5] Upcoming Conferences - Trevi management will participate in several conferences in June 2025, including: - American Cough Conference on June 6-7, with an oral presentation on the RIVER trial [2] - CPDD 87th Annual Scientific Meeting on June 14-18, featuring a poster on the human abuse potential of nalbuphine [2] - BIO International Convention on June 16-19, with a corporate presentation scheduled for June 17 [3]