[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"carotid-artery-stenosis-symptomatic-and-asymptomatic\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:carotid-artery-stenosis-symptomatic-and-asymptomatic":47},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":10,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":27,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":4},"100640568",false,"NCT07576790","Evaluation of Balloon Guide Catheter as Proximal Protection During Carotid Artery Stenting (EMBO-PROTECT)","Evaluation of Balloon Guide Catheter as Proximal Protection During Carotid Artery Stenting: A Randomized Study (EMBO-PROTECT)","EMBO-PROTECT","Inclusion Criteria:\n\n* Age ≥ 18 years\n* Symptomatic or asymptomatic carotid artery stenosis\n* Candidate for carotid artery stenting\n* Written informed consent provided\n\nExclusion Criteria:\n\n* Vascular anatomy unsuitable for balloon guide catheter placement\n* Severe renal failure\n* Previous disabling stroke or symptomatic intracranial hemorrhage\n* Evidence of carotid thrombus\n* Severe common carotid artery lesion\n* Chronic atrial fibrillation on oral anticoagulation\n* Acute coronary syndrome within 30 days\n* Contraindications to anticoagulant or antiplatelet therapy\n* Contraindications to MRI\n* Contrast media allergy\n* Lack of prior dual antiplatelet therapy","ALL","18 Years",{"count":19,"type":20},126,"ESTIMATED","INTERVENTIONAL",[23],"NA","Carotid angioplasty and stenting (CAS) is an effective treatment for carotid artery stenosis but carries a risk of cerebral embolization. This prospective randomized study evaluates the safety and efficacy of proximal embolic protection using a balloon guide catheter during CAS by comparing the incidence of diffusion-weighted MRI-detected microembolisms and symptomatic thromboembolic events between protected and unprotected procedures.",[26],"Carotid Artery Stenosis (Symptomatic and Asymptomatic)",[28,29,30,31,32,33,34],"Carotid stenosis","Carotid artery stenting","Balloon guide catheter","Proximal embolic protection","Cerebral microembolism","Diffusion-weighted MRI","Stroke prevention","NOT_YET_RECRUITING","2026-05-04",{"date":38,"type":39},"2026-05-08","ACTUAL",{"date":41,"type":20},"2026-07-01",{"date":43,"type":20},"2027-12-31",{"name":45,"class":46},"Instituto de Investigación Marqués de Valdecilla","OTHER",""]