Roivant Sciences LtdFDA approval of Lisraya, the first oral dermatomyositis treatment, is a regulatory win for Roivant.

Roivant Sciences and partner Priovant Therapeutics have secured FDA approval for Lisraya, the first oral treatment for dermatomyositis, a rare condition affecting fewer than 5,000 people in the United States. The drug, also known as brepocitinib, demonstrated statistically significant improvements in skin and muscle symptoms in a late-stage trial, with patients on a 30-milligram daily dose achieving a mean total improvement score of 46.5 after 52 weeks versus 31.2 for placebo. J.P. Morgan analyst Brian Cheng forecasts peak annual US sales of more than $2 billion for dermatomyositis alone by the early 2030s, though pricing has not been disclosed and the small patient population raises commercial uncertainty. Roivant shares rose 2% to $37.58 following the approval.
Roivant Sciences LtdFDA approval of Lisraya, the first oral dermatomyositis treatment, is a regulatory win for Roivant.
Partner Priovant Therapeutics shares in the FDA approval of Lisraya for dermatomyositis.