{"nct_id":"NCT04062448","title":"A Study of Ibrutinib in Combination With Rituximab, in Japanese Participants With Waldenstrom's Macroglobulinemia (WM)","status":"COMPLETED","status_verified_date":"2025-05","start_date":"2019-09-25","start_date_type":"ACTUAL","primary_completion_date":"2021-08-24","primary_completion_date_type":"ACTUAL","completion_date":"2023-03-02","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["JNJ"]}