Status:
RECRUITING
Risk Assessment and Mechanism Analysis of Intracranial Multiple Aneurysm Instability Based on High-resolution Magnetic Resonance, Imaging Histology and Hemodynamics
Lead Sponsor:
Zhujiang Hospital
Conditions:
Arterial Aneurysm Wall Enhancement on HRMRI
Eligibility:
All Genders
18-80 years
Brief Summary
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, hemod...
Eligibility Criteria
Inclusion
- Age 18-80 years old, male or infertile female;
- Diagnosed as IA (intracranial aneurysm) through CTA, MRA, or DSA; And it is suitable for endovascular intervention treatment
- The patient and/or their legal representative or guardian fully understand the research purpose, voluntarily participate and sign informed consent Books;
- Patients willing to cooperate with high-resolution magnetic resonance imaging.
- Patients willing to follow up and evaluate according to clinical research protocol requirements
Exclusion
- AVM (arteriovenous malformation), Moyamoya disease, or DAVF (dural arteriovenous fistula) related aneurysms;
- Patients with contraindications for high-resolution magnetic resonance imaging;
- Participants in clinical trials of other drugs or medical devices;
- Patients with severe underlying diseases and extremely poor clinical conditions who cannot tolerate general anesthesia surgery;
- Patients with poor compliance and inability to cooperate with follow-up;
- Possible or clear history of severe allergy to contrast agents;
- Patients with a life expectancy of less than 2 years;
- Women who are breastfeeding and preparing for pregnancy during the study period
Key Trial Info
Start Date :
January 1 2023
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 31 2025
Estimated Enrollment :
1000 Patients enrolled
Trial Details
Trial ID
NCT06539767
Start Date
January 1 2023
End Date
December 31 2025
Last Update
July 28 2025
Active Locations (2)
Enter a location and click search to find clinical trials sorted by distance.
1
Zhujiang Hospital
Guangzhou, Guangdong, China
2
Southern medical university, zhujiang hospital
Guangzhou, China