[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100288518":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":7,"centralContacts":25,"locations":31,"responsibleParty":48,"collaborators":52,"id":55,"slug":7,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":60,"eligibilityCriteria":61,"healthyVolunteers":56,"sex":62,"minAge":63,"maxAge":7,"enrollmentInfo":64,"targetDuration":67,"studyType":68,"phases":7,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":34,"whyStopped":7,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"Medalp Private Surgery Clinic","OTHER",null,[9,13,16,19,22],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"PROCEDURE","conventional surgery","high ligation and stripping of incompetent saphenous veins",{"type":10,"name":14,"description":15,"armGroupLabels":7,"otherNames":7},"endovenous laser ablation","endovenous laser ablation of incompetent saphenous veins",{"type":10,"name":17,"description":18,"armGroupLabels":7,"otherNames":7},"sclerotherapy","ultrasound guided or catheter or or any other methods sclerotherapy of incompetent saphenous or varicose veins",{"type":10,"name":20,"description":21,"armGroupLabels":7,"otherNames":7},"endovenous radiofrequency ablation","endovenous radiofrequency ablation of incompetent saphenous veins",{"type":10,"name":23,"description":24,"armGroupLabels":7,"otherNames":7},"phlebectomy","hooks phlebectomy of varicose veins",[26],{"name":27,"role":28,"phone":29,"phoneExt":7,"email":30},"Evgeny Ilyukhin, MD, PhD","CONTACT","+79218451722","evgeny@ilyukhin.info",[32],{"facility":33,"status":34,"city":35,"state":7,"zip":36,"country":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"Medalp private surgery clinic","RECRUITING","Saint Petersburg","197758","Russia",{"type":39,"coordinates":40},"Point",[41,42],30.31413,59.93863,{"lat":42,"lon":41},[45],{"name":46,"role":28,"phone":7,"phoneExt":7,"email":47},"Oleg Shonov, MD","shonov.o@gmail.com",{"type":49,"investigatorFullName":50,"investigatorTitle":51,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Evgeny Ilyukhin","Сhief surgeon Medalp Private Surgery Clinic",[53],{"name":54,"class":6},"Pirogov Russian National Research Medical University","100288518",false,"NCT03035747","Ongoing Registry of Treatment of Chronic Venous Diseases","Russian Registry of Treatment of Chronic Venous Diseases","RRT CVD","Inclusion Criteria:\n\n* Varicose veins with any source of pathological reflux, C2 - C6 according to the CEAP classification\n\nExclusion Criteria:\n\n* no exclusion criteria","ALL","18 Years",{"count":65,"type":66},5000,"ESTIMATED","12 Months","OBSERVATIONAL","Ongoing registration of patients with varicose veins disease treated by means of conventional surgery, endovenous thermal ablations, sclerotherapy, non-tumescent non-thermal methods",[71],"Varicose Veins of Lower Limb",[73,74,11,75,76,77,17],"registry","varicose veins","thermal ablation","radiofrequency","laser","2024-03-11",{"date":80,"type":81},"2024-03-13","ACTUAL",{"date":83,"type":81},"2016-07",{"date":85,"type":66},"2036-07",{"name":5,"class":6},1]