{"nct_id":"NCT03301207","title":"A Study to Evaluate the Effect of Ibrutinib on the Pharmacokinetics of Oral Contraceptives, CYP2B6, and CYP3A4 Substrates in Female Participants With B Cell Malignancy","status":"COMPLETED","status_verified_date":"2019-11","start_date":"2017-10-20","start_date_type":"ACTUAL","primary_completion_date":"2018-07-17","primary_completion_date_type":"ACTUAL","completion_date":"2018-12-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["JNJ"]}