{"nct_id":"NCT03976362","title":"A Study of Pembrolizumab (MK-3475) With or Without Maintenance Olaparib in First-line Metastatic Squamous Non-small Cell Lung Cancer (NSCLC, MK-7339-008/KEYLYNK-008)","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2025-01","start_date":"2019-06-28","start_date_type":"ACTUAL","primary_completion_date":"2023-09-21","primary_completion_date_type":"ACTUAL","completion_date":"2025-12-31","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["MRK"]}