[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100557565":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":7,"centralContacts":7,"locations":8,"responsibleParty":36,"collaborators":7,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":42,"acronym":7,"eligibilityCriteria":43,"healthyVolunteers":40,"sex":44,"minAge":45,"maxAge":46,"enrollmentInfo":47,"targetDuration":50,"studyType":51,"phases":7,"briefSummary":52,"conditions":53,"keywords":7,"overallStatus":10,"whyStopped":7,"lastUpdateSubmitDate":55,"lastUpdatePostDateStruct":56,"startDateStruct":59,"completionDateStruct":61,"leadSponsor":63,"locationsCount":64},{"fullName":5,"class":6},"Zhujiang Hospital","OTHER",null,[9,27],{"facility":5,"status":10,"city":11,"state":12,"zip":7,"country":13,"countryCode":14,"cosmosGeoPoint":15,"geoPoint":20,"contacts":21},"RECRUITING","Guangzhou","Guangdong","China","CN",{"type":16,"coordinates":17},"Point",[18,19],113.25,23.11667,{"lat":19,"lon":18},[22],{"name":23,"role":24,"phone":25,"phoneExt":7,"email":26},"Chuanzhi Duan","CONTACT","15536363897","doctor_duan@163.com",{"facility":28,"status":10,"city":11,"state":7,"zip":7,"country":13,"countryCode":14,"cosmosGeoPoint":29,"geoPoint":31,"contacts":32},"Southern medical university, zhujiang hospital",{"type":16,"coordinates":30},[18,19],{"lat":19,"lon":18},[33],{"name":34,"role":24,"phone":35,"phoneExt":7,"email":35},"xin feng","13681134001@163.com",{"type":37,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR","100557565","risk-assessment-and-mechanism-analysis-of-intracranial-multiple-aneurysm-instability-based-on-high-resolution-magnetic-resonance-imaging-histology-and-hemodynamics-100557565",false,"NCT06539767","Risk Assessment and Mechanism Analysis of Intracranial Multiple Aneurysm Instability Based on High-resolution Magnetic Resonance, Imaging Histology and Hemodynamics","Inclusion Criteria:\n\n* Age 18-80 years old, male or infertile female;\n* Diagnosed as IA (intracranial aneurysm) through CTA, MRA, or DSA; And it is suitable for endovascular intervention treatment\n* The patient and\u002For their legal representative or guardian fully understand the research purpose, voluntarily participate and sign informed consent Books;\n* Patients willing to cooperate with high-resolution magnetic resonance imaging.\n* Patients willing to follow up and evaluate according to clinical research protocol requirements\n\nExclusion Criteria:\n\n* AVM (arteriovenous malformation), Moyamoya disease, or DAVF (dural arteriovenous fistula) related aneurysms;\n* Patients with contraindications for high-resolution magnetic resonance imaging;\n* Participants in clinical trials of other drugs or medical devices;\n* Patients with severe underlying diseases and extremely poor clinical conditions who cannot tolerate general anesthesia surgery;\n* Patients with poor compliance and inability to cooperate with follow-up;\n* Possible or clear history of severe allergy to contrast agents;\n* Patients with a life expectancy of less than 2 years;\n* Women who are breastfeeding and preparing for pregnancy during the study period","ALL","18 Years","80 Years",{"count":48,"type":49},1000,"ESTIMATED","2 Years","OBSERVATIONAL","This project proposes to establish a prospective cohort of MIA based on a preexisting multicenter MIA database and to combine multidimensional methods such as high-resolution magnetic resonance, hemodynamics, ambulatory blood pressure, and imaging histology to study aneurysm instability.",[54],"Arterial Aneurysm Wall Enhancement on HRMRI","2025-07-24",{"date":57,"type":58},"2025-07-28","ACTUAL",{"date":60,"type":58},"2023-01-01",{"date":62,"type":49},"2025-12-31",{"name":5,"class":6},2]