{"nct_id":"NCT00945503","title":"Positron Emission Tomography (PET) Study to Describe the Relationship Between Plasma Concentrations and Brain Gly-T1 Occupancy of GSK1018921 Over Time.","status":"COMPLETED","status_verified_date":"2017-07","start_date":"2008-05-19","start_date_type":"ACTUAL","primary_completion_date":"2008-12-22","primary_completion_date_type":"ACTUAL","completion_date":"2008-12-22","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["GSK"]}