{"nct_id":"NCT02640664","title":"Rainbow Extension Study","status":"COMPLETED","status_verified_date":"2023-01","start_date":"2016-06-16","start_date_type":"ACTUAL","primary_completion_date":"2022-04-21","primary_completion_date_type":"ACTUAL","completion_date":"2022-04-21","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}