{"nct_id":"NCT01025648","title":"Randomized, Placebo/Active Crossover Dose-ranging Study for Safety and Efficacy in Asthma Patients.","status":"TERMINATED","status_verified_date":"2018-05","start_date":"2009-12","start_date_type":null,"primary_completion_date":"2009-12","primary_completion_date_type":"ACTUAL","completion_date":"2009-12","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["AMPH"]}