{"nct_id":"NCT06178614","title":"A Study of JNJ-87890387 for Advanced Solid Tumors","status":"RECRUITING","status_verified_date":"2025-09","start_date":"2023-12-14","start_date_type":"ACTUAL","primary_completion_date":"2027-03-16","primary_completion_date_type":"ESTIMATED","completion_date":"2028-07-21","completion_date_type":"ESTIMATED","phases":["PHASE1"],"tickers":["JNJ"]}