Ruxolitinib for Glucocorticoid-Refractory Acute Graft-versus-Host Disease

Acute graft-versus-host disease (GVHD) remains a major limitation of allogeneic stem-cell transplantation; not all patients have a response to standard glucocorticoid treatment. In a phase 2 trial, ruxolitinib, a selective Janus kinase (JAK1 and JAK2) inhibitor, showed potential efficacy in patients with glucocorticoid-refractory acute GVHD.We conducted a multicenter, randomized, open-label, phase 3 trial comparing the efficacy and safety of...