View clinical trials related to Primary Immunodeficiency Disease.
Filter by:This study is an extension study for participants with primary immunodeficiency disorders who were previously treated with IGSC, 20% in the TAK-664-3001 study. They must have completed that study or be about to complete it before joining this study. Participants will continue treatment with IGCS, 20% in this study. The main aim of this study is to check for side effects from long-term treatment with IGSC, 20% . This medicine is not yet licensed in Japan, so participants will be treated with IGSC, 20% until it becomes commercially available.