{"nct_id":"NCT03950232","title":"An Extension Study for Treatment of Moderately to Severely Active Ulcerative Colitis","status":"ACTIVE_NOT_RECRUITING","status_verified_date":"2024-12","start_date":"2019-09-05","start_date_type":"ACTUAL","primary_completion_date":"2029-06-19","primary_completion_date_type":"ESTIMATED","completion_date":"2029-06-19","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["PFE"]}