{"nct_id":"NCT00809159","title":"Double Blind, Placebo Controlled Study to Assess Efficacy of AIN457 in Moderate to Severe Ankylosing Spondylitis","status":"COMPLETED","status_verified_date":"2015-08","start_date":"2009-03","start_date_type":null,"primary_completion_date":"2011-05","primary_completion_date_type":"ACTUAL","completion_date":"2011-05","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}