Ultomiris approved in the US for adults with generalised myasthenia gravis
Ultomiris (ravulizumab-cwvz) has been approved in the US for the treatment of adult patients with generalised myasthenia gravis (gMG) who are anti-acetylcholine receptor (AChR) antibody-positive, which represents 80% of people living with the disease.
The approval by the FDA was based on positive results from the CHAMPION-MG Phase III trial, in which Ultomiris was superior to placebo in the primary endpoint of change from baseline in the Myasthenia Gravis-Activities of Daily Living Profile (MG-ADL) total score at Week 26, a patient-reported scale that assesses patients’ abilities to perform daily activities. This FDA action marks the first and only approval for a long-acting C5 complement inhibitor for the treatment of gMG.
Related news and insights
- Deciphera Pharmaceuticals, Inc. announced that the Journal of Clinical Oncology has published results from its INTRIGUE Phase III study of Qinlock (ripretinib) in patients with advanced gastrointestinal stromal tumor (GIST) previously treated with imatinib.
Nature Medicine has published results from a prospective, open-label, single-arm, phase II TUXEDO-1 trial of Enhertu (trastuzumab deruxtecan), from Daiichi Sankyo + AstraZeneca, which enrolled patients aged at least 18 years with HER2-positive breast cancer and newly diagnosed untreated brain metastases or brain metastases progressing after previous local therapy, previous exposure to trastuzumab and pertuzumab and no indication for immediate local therapy