{"nct_id":"NCT03050398","title":"A Companion Sample Collection Protocol to Support the Discovery of Breast Cancer Aberrations With Treatment of CDK4/6 Therapy/LEE011/Ribociclib","status":"TERMINATED","status_verified_date":"2020-05","start_date":"2017-06-07","start_date_type":"ACTUAL","primary_completion_date":"2019-03-08","primary_completion_date_type":"ACTUAL","completion_date":"2019-03-08","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}