Ionis Pharmaceuticals’ Tryngolza Approved for FCS
FDA has approved Ionis Pharmaceuticals’ Tryngolza (olezarsen) as an adjunct to diet to reduce triglycerides in adults with familial chylomicronemia syndrome (FCS). The company says Tryngolza is the first FDA approved treatment that significantly and substantially reduces triglyceride levels in adults with FCS and provides clinically meaningful reduction in acute pancreatitis events when used with an appropriate diet. It is self-administered via auto-injector once monthly.
The approval was based on positive data from the Phase 3 BALANCE trial in adults with genetically identified FCS and fasting triglyceride levels ≥ 880 mg/dL.
Tryngolza is described as an RNA-targeted medicine designed to lower the body’s production of apoC-III, a protein produced in the liver that is a key regulator of triglyceride metabolism.