MedCity News March 26, 2024
Merck drug Winrevair is the first in a new class of pulmonary arterial hypertension therapies that address a key signaling pathway behind the disease. The drug comes from Merck’s $11.5 billion acquisition of Acceleron Pharma.
Pulmonary arterial hypertension, a disease that leads to worsening lung and heart problems that eventually become life-threatening, is treated with drugs that alleviate symptoms. FDA approval of a new Merck drug marks the first for a therapy addressing an underlying cause of the disease.
The Tuesday approval of the Merck drug covers the treatment of adults whose pulmonary arterial hypertension (PAH) is at intermediate or high risk of progression. The drug, known in development as sotatercept, will be marketed under the brand name Winrevair.
Hypertension—high...