U.S. FDA approves first treatment for severe frostbite
ReutersU.S. FDA approves first treatment for severe frostbite
Feb 14 (Reuters) – The U.S. Food and Drug Administration on Wednesday approved Johnson & Johnson (JNJ.N) unit Actelion Pharmaceuticals’ injection, making it the first-ever treatment to treat severe frostbite in adults.
The treatment, which will help reduce the risk of amputation, will be sold under the brand name Aurlumyn.
The company did not immediately respond to a request on details on pricing and availability.
Iloprost, the active ingredient in Aurlumyn, opens blood vessels and prevents clotting. It was originally approved in 2004 for the treatment of pulmonary arterial hypertension.
Aurlumyn comes with a warning and precaution noting that it may cause symptomatic hypotension.
Frostbite can occur in several stages. Mild frostbite is usually treated with painkillers and antibiotics.
Severe frostbite, when both the skin and underlying tissue are frozen and blood flow stops, sometimes requires amputation.
Patients were divided into three treatment groups in the trial. All were administered aspirin by vein and standard of care while two groups received iloprost.
