Press Releases September 3, 2026 07:30 AM

Trevi Therapeutics to Participate in Upcoming September Conferences

Trevi Therapeutics schedules participation in key September healthcare conferences highlighting its investigational chronic cough therapy

By Derek Hwang
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Trevi Therapeutics announced that senior executives will participate in several major healthcare and IPF-related conferences in September 2026, presenting updates on their investigational therapy Haduvio™ (oral nalbuphine ER) intended to treat chronic cough associated with IPF, non-IPF ILD, and refractory chronic cough. The company highlighted the unmet medical needs in these areas and reinforced the clinical potential of Haduvio, which is currently unapproved by regulators.

Trevi Therapeutics to Participate in Upcoming September Conferences
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Key Points

  • Trevi Therapeutics is engaging with investors and specialists by participating in multiple prestigious healthcare investment and IPF summits to discuss its clinical-stage drug Haduvio targeting chronic cough conditions.
  • Haduvio demonstrated statistically significant efficacy in reducing cough frequency in clinical trials involving IPF and RCC patients, addressing a large patient population with unmet medical needs.
  • The company focuses on respiratory and rare disease sectors, with implications for pharmaceutical development, pulmonology, and patient quality of life improvements.

NEW HAVEN, Conn., Sept. 03, 2026 (GLOBE NEWSWIRE) -- Trevi Therapeutics, Inc. (Nasdaq: TRVI), a clinical-stage biopharmaceutical company developing the investigational therapy Haduvio™ (oral nalbuphine ER) for the treatment of chronic cough in patients with idiopathic pulmonary fibrosis (IPF), non-IPF interstitial lung disease (non-IPF ILD), and refractory chronic cough (RCC), today announced that senior management will participate in the following conferences in September.

2026 Cantor Global Healthcare Conference
September 9-11, 2026, New York, New York
Fireside Chat: September 10, 10:55 a.m. to 11:25 a.m. ET
Trevi Representatives: Jennifer Good, President and CEO, and David Hastings, CFO
To register for the Fireside Chat virtually, click here.

H.C. Wainwright 28th Annual Global Investment Conference
September 14-16, 2026, New York, New York
Fireside Chat (in-person): September 14, 9:00 a.m. to 9:30 a.m. ET
Trevi Representatives: Jennifer Good, President and CEO, and Farrell Simon, Pharm.D., CCO

Morgan Stanley 24th Annual Global Healthcare Conference
September 14-16, 2026, New York, New York
Fireside Chat: September 15, 4:50 p.m. to 5:25 p.m. ET
Trevi Representatives: Jennifer Good, President and CEO, and James Cassella, Ph.D., CDO
To register for the Fireside Chat virtually, click here.

10th Anniversary IPF Summit
September 29-October 1, 2026, Boston, Massachusetts
Panel Discussions: October 1, 11:00 a.m. to 11:30 a.m. ET and 3:40 p.m. to 4:10 p.m. ET
Panel 1: Which Patient-Reported Outcomes Should We Use in IPF Trials and Care to Ensure We’re Measuring What Matters to Patients
Panel 2: Translating Preclinical Combination Data into Clinical Development Strategy
Trevi Representative: James Cassella, Ph.D., CDO
To register for the summit, click here.

About Trevi Therapeutics, Inc.
Trevi Therapeutics, Inc. is a clinical-stage biopharmaceutical company developing the investigational therapy Haduvio™ (oral nalbuphine extended-release) for the treatment of chronic cough in patients with idiopathic pulmonary fibrosis (IPF), non-IPF interstitial lung disease (non-IPF ILD), and refractory chronic cough (RCC). In clinical trials, Haduvio showed a statistically-significant reduction in cough frequency, consistent across baseline cough frequencies, and showed improvements in patient-reported outcomes, in both patients with IPF-related chronic cough and in patients with RCC. Haduvio is believed to act on the cough reflex arc both centrally and peripherally as a kappa agonist and a mu antagonist (KAMA), targeting opioid receptors that play a key role in controlling chronic cough. Nalbuphine is not currently scheduled by the U.S. Drug Enforcement Agency.

Chronic cough in patients with IPF and non-IPF ILD is a condition with high unmet need and no FDA-approved therapies. There are ~140,000 U.S. patients with IPF, and two-thirds of these patients are faced with uncontrolled chronic cough. Additionally, there are ~228,000 U.S. patients with non-IPF ILD, with 50-60% having uncontrolled chronic cough. The impact of chronic cough is significant, with patients coughing up to 1,500 times per day. This consistent cough, and any associated damage, may lead to a higher risk of morbidity and mortality, including worsening disease, a higher risk of progression, increased respiratory hospitalizations, and a decline in patients' quality of life.

RCC is a condition with high unmet need and no FDA-approved therapies. RCC is defined as a persistent cough lasting >8 weeks despite treatment for an underlying condition (i.e., asthma, gastroesophageal reflux disease, non-asthmatic eosinophilic bronchitis, upper airway cough syndrome, or post-nasal drip) and includes unexplained chronic cough. There are ~2-3 million U.S. patients with RCC, and it is believed to be associated with cough reflex hypersensitivity involving both the central and peripheral nervous systems. RCC is highly debilitating and may impact patients physically, psychologically, and socially.

Trevi intends to propose Haduvio as the trade name for oral nalbuphine ER. Its safety and efficacy have not been evaluated by any regulatory authority.

For more information, visit www.TreviTherapeutics.com and follow Trevi on X (formerly Twitter) and LinkedIn.

Investor Contact
Jonathan Carlson
Trevi Therapeutics, Inc.
(203) 654 3286
[email protected]

Media Contact
Rosalia Scampoli
914-815-1465
[email protected]


Risks

  • Haduvio is still investigational and has not yet been evaluated or approved by regulatory authorities, which carries inherent risk in clinical and regulatory outcomes affecting future commercialization.
  • The chronic cough conditions targeted have complex pathophysiology and high variability among patients, which may complicate clinical trial results and eventual market acceptance.
  • Market competition and the development of alternative therapies targeting chronic cough in IPF and RCC could impact Trevi's commercial success.

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