{"nct_id":"NCT01893359","title":"Safety and Efficacy of Corneal Collagen Cross-linking Following LASIK for Treatment of Hyperopia and Hyperopic Astigmatism","status":"TERMINATED","status_verified_date":"2021-04","start_date":"2013-08","start_date_type":null,"primary_completion_date":"2015-02","primary_completion_date_type":"ACTUAL","completion_date":"2016-04","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["GKOS"]}