[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Nara Medeiros Cunha de Melo Vasconcelos\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":41},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":29,"whyStopped":4,"lastUpdateSubmitDate":30,"lastUpdatePostDateStruct":31,"startDateStruct":34,"completionDateStruct":36,"leadSponsor":38,"locationsCount":4},"100567520","evaluating-qol-and-postoperative-complications-using-tetha-technique-in-the-treatment-of-tributary-veins-100567520",false,"NCT06669260","Evaluating QoL and Postoperative Complications Using TEThA Technique in the Treatment of Tributary Veins","Prospective Study to Evaluate QoL Scores and Post-operative Complications Using TEThA (Transfixing Endovenous Thermal Ablation) Technique in Tributary Veins Treatment","TEThA","Inclusion Criteria:\n\nPatients with varicose veins \\> 2mm associated with reflux of great or small saphenous veins with CEAP C2 to C6\n\nExclusion Criteria:\n\nPatients under 18 years Acute or previous thrombophlebitis or deep vein thrombosis. Pregnant patient. Reject the Informed Consent Form.","ALL","18 Years","90 Years",{"count":21,"type":22},20,"ESTIMATED","OBSERVATIONAL","Endovenous laser thermoablation is a well-established alternative for the treatment of tributary veins. We believe that it is possible to improve the techniques described in the literature, aiming not only to allocate the laser fiber within the venous lumen, but mainly to transfix the vessel walls - a technique called TEThA (Transfixing Endovenous Thermal Ablation).",[26,27,28],"Varicose Veins","Quality of Life","Laser","NOT_YET_RECRUITING","2024-10-30",{"date":32,"type":33},"2024-11-01","ACTUAL",{"date":35,"type":22},"2024-11-21",{"date":37,"type":22},"2025-07-22",{"name":39,"class":40},"Nara Medeiros Cunha de Melo Vasconcelos","OTHER",""]