{"nct_id":"NCT02955251","title":"A Study of ABBV-428, an Immunotherapy, in Subjects With Advanced Solid Tumors","status":"COMPLETED","status_verified_date":"2020-07","start_date":"2016-11-18","start_date_type":"ACTUAL","primary_completion_date":"2019-10-29","primary_completion_date_type":"ACTUAL","completion_date":"2019-10-29","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["ABBV"]}