Valeant Pharmaceuticals International, Inc., and Progenics Pharmaceuticals, Inc., announced that Valeant submitted a New Drug Application to the US Food and Drug Administration (FDA) for Relistor (methylnaltrexone bromide) tablets for the treatment of opioid-induced constipation (OIC) in adult patients with chronic non-cancer pain.
Relistor is a peripherally acting mu-opioid receptor antagonist specifically designed to block the constipating effects of opioid pain medications in the gastrointestinal tract. Relistor does not cross the blood-brain barrier, therefore relieving the distressing effects of the constipation without affecting the analgesic effect of the opioid. Relistor subcutaneous injection has been FDA approved since 2008 to treat OIC in patients with advanced illness who are receiving palliative care, and was approved in 2014 for the treatment of OIC in patients with chronic non-cancer pain.
Progenics has exclusively licensed development and commercialization rights for its first commercial product, Relistor, to Valeant Pharmaceuticals. Relistor (methylnaltrexone bromide) subcutaneous injection is a treatment for opioid-induced constipation approved in the United States for patients with advanced illness and chronic non-cancer pain.
Valeant Pharmaceuticals International, Inc., is a multinational specialty pharmaceutical company that develops, manufactures and markets a broad range of pharmaceutical products primarily in the areas of dermatology, eye health, neurology and branded generics.
Progenics Pharmaceuticals, Inc., is developing innovative medicines for oncology, with a pipeline that includes several product candidates in later-stage clinical development.