{"nct_id":"NCT00546078","title":"Follow-up Study to Evaluate the Safety and Immunogenicity of a HPV Vaccine (580299) in North America","status":"COMPLETED","status_verified_date":"2016-10","start_date":"2008-01-14","start_date_type":null,"primary_completion_date":"2008-12-22","primary_completion_date_type":"ACTUAL","completion_date":"2009-12-01","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}