AstraZeneca’s Voydeya OK’d for Hemolysis
FDA has approved AstraZeneca’s Voydeya (danicopan) as an add-on therapy to Ultomiris (ravulizumab) or Soliris (eculizumab) for treating extravascular hemolysis (EVH) ) in adults with paroxysmal nocturnal hemoglobinuria (PNH). Danicopan is described as a first-in-class, oral, Factor D inhibitor developed as an add-on to standard-of-care to help the 10-20% of patients with PNH who experience clinically significant EVH while treated with a C5 inhibitor.
Approval was based on data from the pivotal ALPHA Phase 3 trial. Results showed that Voydeya “met the primary endpoint of change in hemoglobin from baseline to week 12 and all key secondary endpoints, including transfusion avoidance and change in Functional Assessment of Chronic Illness Therapy – Fatigue (FACIT-Fatigue) score,” the company says.
Additionally, data from the ALPHA trial showed Voydeya was generally well tolerated, and no new safety concerns were identified. “In the trial, the most common treatment-emergent adverse events were headache, nausea, arthralgia and diarrhoea,” it says.