{"nct_id":"NCT04492163","title":"Open-Label Pilot Study of OPTUNE® With High Density Transducer Arrays for the Treatment of Recurrent GBM","status":"COMPLETED","status_verified_date":"2024-05","start_date":"2020-07-14","start_date_type":"ACTUAL","primary_completion_date":"2023-06-20","primary_completion_date_type":"ACTUAL","completion_date":"2023-06-20","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVCR"]}