{"nct_id":"NCT00442364","title":"Safety Study of Varisolve® Procedure for Treatment of Varicose Veins in Patients With Right-to-left Cardiac Shunt","status":"COMPLETED","status_verified_date":"2021-04","start_date":"2007-03","start_date_type":null,"primary_completion_date":"2008-06","primary_completion_date_type":"ACTUAL","completion_date":"2009-08","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["BSX"]}