Janssen Files Tremfya sBLA for Psoriatic Arthritis

Janssen Pharmaceutical has submitted a supplemental BLA for Tremfya (guselkumab) for treating adult patients with active psoriatic arthritis. The human monoclonal antibody was approved originally 7/2017 for treating adult patients with moderate to severe plaque psoriasis. Janssen says the sBLA is based on results from the Phase 3 DISCOVER-1 and DISCOVER-2 studies, which met their primary endpoints of patients achieving an American College of Rheumatology 20% improvement response after 24 weeks of treatment. The drug’s safety profile was generally consistent with previous studies as well as the current Tremfya prescribing information, Janssen says.

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