{"nct_id":"NCT04827589","title":"Study to Evaluate the Efficacy, Safety, and Tolerability of Tirabrutinib in Participants With Antihistamine-Resistant Chronic Spontaneous Urticaria","status":"WITHDRAWN","status_verified_date":"2021-07","start_date":"2021-07","start_date_type":"ESTIMATED","primary_completion_date":"2022-04","primary_completion_date_type":"ESTIMATED","completion_date":"2022-09","completion_date_type":"ESTIMATED","phases":["PHASE2"],"tickers":["GILD"]}