[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"carotid-web\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:carotid-web":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,47],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":20,"enrollmentInfo":21,"targetDuration":4,"studyType":24,"phases":25,"briefSummary":27,"conditions":28,"keywords":30,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":35,"lastUpdatePostDateStruct":36,"startDateStruct":39,"completionDateStruct":41,"leadSponsor":43,"locationsCount":46},"100541916","familial-form-of-carotid-web-a-doppler-ultrasound-study-100541916",false,"NCT06336083","Familial Form of Carotid Web: a Doppler Ultrasound Study","Family Screening for Internal Carotid Diaphragm Dysplasia (Carotid WEB): a Doppler Ultrasound Study","Family-WEB","Inclusion Criteria:\n\nCarotid Web index patients:\n\n* Patients with carotid web confirmed by CT angiogram (CTA) of cervical arteries or digital substraction angiogram (DSA).\n* At least one first degree relative aged younger than 65 years old.\n\nRelatives patients :\n\n\\- First degree relatives of patient with diagnosed carotid web.\n\nExclusion Criteria:\n\n* Persons placed under judicial protection or under another protection status\n* Pregnant or breastfeeding woman.",true,"ALL","18 Years","65 Years",{"count":22,"type":23},90,"ESTIMATED","INTERVENTIONAL",[26],"NA","There is no evidence of familial forms of carotid web. The aim of this study is to determine the prevalence of carotid web among relatives of patient with carotid web using carotid doppler ultrasound.",[29],"Carotid Web",[31,32,33],"echography doppler","carotid web","inheritance","RECRUITING","2026-05-07",{"date":37,"type":38},"2026-05-12","ACTUAL",{"date":40,"type":38},"2024-09-11",{"date":42,"type":23},"2026-09",{"name":44,"class":45},"University Hospital, Toulouse","OTHER",1,{"id":48,"slug":49,"hasResults":11,"nctId":50,"briefTitle":51,"officialTitle":52,"acronym":53,"eligibilityCriteria":54,"healthyVolunteers":17,"sex":18,"minAge":55,"maxAge":56,"enrollmentInfo":57,"targetDuration":4,"studyType":59,"phases":4,"briefSummary":60,"conditions":61,"keywords":62,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":67,"lastUpdatePostDateStruct":68,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":46},"100631020","prevalence-of-carotid-web-in-youth-100631020","NCT07495241","Prevalence of Carotid Web in Youth","Prevalence of Carotid Web in Youth Assessed by Duplex Sonography: a Cross-Sectional Study","CaWY","Inclusion Criteria:\n\n* Male or female\n* Age 15 - 25 years at enrollment\n* Able to provide informed consent\n\nExclusion Criteria:\n\n* Prior carotid endarterectomy and\u002For angioplasty and stenting\n* Neck irradiation\n* Known vasculopathy with non-web lesions that preclude assessment","15 Years","25 Years",{"count":58,"type":23},829,"OBSERVATIONAL","A carotid web (CaW) is a shelf-like, thin, triangular endoluminal projection typically arising from the posterior wall of the internal carotid artery (ICA) bulb. CaW is considered by many to be an intimal variant of fibromuscular dysplasia and is associated with an increased risk of ischemic stroke in otherwise low-risk, younger patients. The CaWY study is a cross-sectional, multicenter, population-based sonographic survey with blinded central image adjudication, reported in accordance with STROBE guidelines for cross-sectional studies, aimed at estimating the prevalence of CaW detected by duplex sonography in the general population aged 15-25 years.",[29],[63,64,65,66],"Prevalence","Carotid artery","Carotid web","Duplex sonography","2026-03-22",{"date":69,"type":38},"2026-03-27",{"date":71,"type":38},"2026-01-04",{"date":73,"type":23},"2027-02-28",{"name":75,"class":45},"University of Ostrava"]