Study of Ruxolitinib in Sclerotic Chronic Graft-Versus-Host Disease After Failure of Systemic Glucocorticoids

Patients with sclerotic chronic graft-versus-host disease (GVHD) will receive oral ruxolitinib at a dose of 10 mg twice daily. Doses may not exceed 10 mg twice daily. Ruxolitinib will be continued for 6 months. Patients who continue to have stable disease, mixed responses or partial/complete responses at the end of 6 months may continue the drug for a total of 12 months.