[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100550912":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":10,"centralContacts":10,"locations":23,"responsibleParty":70,"collaborators":73,"id":76,"slug":77,"hasResults":78,"nctId":79,"briefTitle":80,"officialTitle":80,"acronym":10,"eligibilityCriteria":81,"healthyVolunteers":78,"sex":82,"minAge":83,"maxAge":10,"enrollmentInfo":84,"targetDuration":10,"studyType":87,"phases":10,"briefSummary":88,"conditions":89,"keywords":10,"overallStatus":93,"whyStopped":10,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":98,"completionDateStruct":100,"leadSponsor":102,"locationsCount":103},{"fullName":5,"class":6},"Sohag University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"ICAD group",null,"includes ICAD-related stroke made when a smooth-bordered lesions leading to delayed perfusion on conventional-angiography (without competing stroke etiology) or when irregular-surfaced lesions involving the target vessel during mechanical thrombectomy were unveiled (with or without competing stroke etiology).",[13],"Other: we are aiming to develop a Scoring system based on certain variables derived from both groups",{"label":15,"type":10,"description":16,"interventionNames":17},"Non-ICAD cases (controls)","Non-ICAD cases (controls) includes patients with posterior circulation stroke attributed to stroke etiologies other than ICAD.",[13],[19],{"type":6,"name":20,"description":21,"armGroupLabels":22,"otherNames":10},"we are aiming to develop a Scoring system based on certain variables derived from both groups","We are aiming to develop a Scoring system based on certain variables derived from both group",[9,15],[24,46],{"facility":25,"status":10,"city":26,"state":27,"zip":28,"country":29,"countryCode":30,"cosmosGeoPoint":31,"geoPoint":36,"contacts":37},"Marcus stroke and neuroscience center, Grady Memorial Hospital","Atlanta","Georgia","30303","United States","US",{"type":32,"coordinates":33},"Point",[34,35],-84.38798,33.749,{"lat":35,"lon":34},[38,43],{"name":39,"role":40,"phone":41,"phoneExt":10,"email":42},"Diogo C Haussen, MD","CONTACT","786-280-2098","diogo.haussen@emory.edu",{"name":44,"role":45,"phone":10,"phoneExt":10,"email":10},"Mohamed A Tarek, MD,MSc","SUB_INVESTIGATOR",{"facility":47,"status":10,"city":48,"state":10,"zip":49,"country":50,"countryCode":51,"cosmosGeoPoint":52,"geoPoint":56,"contacts":57},"Sohag university hospitals","Sohag","82524","Egypt","EG",{"type":32,"coordinates":53},[54,55],31.69478,26.55695,{"lat":55,"lon":54},[58,62,64,66,68],{"name":59,"role":40,"phone":60,"phoneExt":10,"email":61},"Mohamed A Tarek, MD, MSc","+201011400632","m.a.tarek91@gmail.com",{"name":44,"role":63,"phone":10,"phoneExt":10,"email":10},"PRINCIPAL_INVESTIGATOR",{"name":65,"role":45,"phone":10,"phoneExt":10,"email":10},"Mohamed Abdelmoneim Sayed, MD,MSc,PhD",{"name":67,"role":45,"phone":10,"phoneExt":10,"email":10},"Hazem Kamal Ibrahim, MD,MSc,PhD",{"name":69,"role":45,"phone":10,"phoneExt":10,"email":10},"Ahmed Borai Ahmed Mahran, MD,MSc,PhD",{"type":63,"investigatorFullName":71,"investigatorTitle":72,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Mohamed Ahmed Tarek,MD,MSc","Assistant lecturer of Neurology",[74],{"name":75,"class":6},"Emory University","100550912","predictors-of-intracranial-atherosclerotic-disease-in-posterior-circulation-a-cohort-study-100550912",false,"NCT06453252","Predictors of Intracranial Atherosclerotic Disease in Posterior Circulation: a Cohort Study","Inclusion Criteria:\n\n1. Adult ≥18 years\n2. Patient with posterior circulation strokes who underwent mechanical thrombectomy.\n\nExclusion Criteria:\n\n1. Patients with anterior circulation stroke.\n2. Patients with intracranial hemorrhage\n3. Patients without baseline radiological data.\n4. Extracranial large vessel atherosclerosis related strokes.","ALL","18 Years",{"count":85,"type":86},150,"ESTIMATED","OBSERVATIONAL","Early identification of intracranial atherosclerotic disease (ICAD) may impact the management of patients undergoing mechanical thrombectomy (MT). The aim of the study is to develop and validate a scoring system for pre-thrombectomy diagnosis of ICAD in posterior circulation large vessel\u002Fdistal medium vessel occlusion strokes (LVOs\u002FDMVOs).",[90,91,92],"Stroke, Ischemic","Intracranial Atherosclerosis","Posterior Circulation Brain Infarction","NOT_YET_RECRUITING","2024-07-09",{"date":96,"type":97},"2024-07-10","ACTUAL",{"date":99,"type":86},"2024-08-01",{"date":101,"type":86},"2026-06-30",{"name":5,"class":6},2]