A Phase 1 Open-label Study to Evaluate Safety in Healthy Participants and Participants With Autoimmune Diseases
Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-75
SponsorXencor, Inc.
The purpose of this study is to determine the safety and tolerability of XmAb657 in healthy participants and participants with autoimmune diseases. Participants will be given XmAb657 subcutaneously (SC) by injection under the skin.
None
Major surgery within 12 weeks prior to dosing or planned within the study
Recurrent infections or active clinically significant infection
Active or untreated latent tuberculosis
Cancer or history of cancer or lymphoproliferative disease within the previous 5 years