Clinical Insights & Research

Alkermes Announces Initiation of Phase 3 Brilliance Studies Evaluating Alixorexton for the Treatment of Narcolepsy Type 1 and Type 2
Sleep Pharmaceuticals Narcolepsy Research & Studies

Phase 2 Study of Once-Daily Alixorexton in Patients With Narcolepsy Type 1

Alkermes plc today announced positive topline results from the randomized double-blind treatment period of the Vibrance-1 phase 2 study evaluating alixorexton in patients with narcolepsy type 1 (NT1). Alixorexton, formerly referred to as ALKS 2680, is the company’s novel, investigational, oral orexin 2 receptor (OX2R) agonist in phase 2 development as […]

Narcolepsy Product & Vendor Updates Sleep Pharmaceuticals

Harmony Strengthens Patent With ANDA Settlement

Harmony Biosciences Holdings, Inc., today announced a settlement agreement with Lupin Limited, resolving the patent infringement litigation related to Lupin’s Abbreviated New Drug Application (ANDA) for a generic version of WAKIX® (pitolisant hydrochloride). As part of the agreement, litigation in the United States District Court for the District of Delaware will […]

Idiopathic Hypersomnia Product & Vendor Updates Sleep Pharmaceuticals

Avadel’s LUMRYZ Receives FDA Orphan Drug Designation for Idiopathic Hypersomnia

Avadel Pharmaceuticals plc, a biopharmaceutical company focused on transforming medicines to transform lives, announced today that LUMRYZTM has been granted Orphan Drug Designation (ODD) from the U.S. Food & Drug Administration (FDA) for the treatment of Idiopathic Hypersomnia (IH). Specifically, ODD was granted based on the plausible hypothesis that LUMRYZ may […]

Narcolepsy Industry News & Updates Sleep Pharmaceuticals

Avadel Pharmaceuticals Presents New Data on LUMRYZ ER at SLEEP 2025

 Avadel Pharmaceuticals plc, a biopharmaceutical company focused on transforming medicines to transform lives, today announced that new data supporting the use of LUMRYZ as a narcolepsy treatment and additional data to better understand the real-life experience of people living with narcolepsy will be presented in four oral presentations and 14 […]