{"nct_id":"NCT00838877","title":"Positron Emission Tomography (PET) Study With [18F]AZD4694 and [11C]AZD2184, Candidate PET Ligands for Aβ Amyloid","status":"COMPLETED","status_verified_date":"2009-10","start_date":"2009-01","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2009-10","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["AZN"]}