Intracranial Aneurysm Clinical Trial
Official title:
Epidemiological Insights Into the Formation, Progression, and Rupture of Aneurysms: A Retrospective, Multi-Center Hospital-Based Study in China
This is a retrospective, hospital-based and multi-center study aiming at investigating the potential exposures associated with the formation, progression, and rupture of intracranial aneurysms in Chinese population.
Status | Recruiting |
Enrollment | 30000 |
Est. completion date | December 31, 2026 |
Est. primary completion date | June 1, 2024 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 18 Years to 80 Years |
Eligibility | Inclusion Criteria: 1. IA diagnosis (ruptured or unruptured) or exclusion by digital subtractive angiography (DSA) or by cranial computed tomography angiography (CTA) / magnetic resonance angiography (MRA); 2. Aged = 18 and = 18 years old; 3. With complete demographic data including age and sex; 4. With medical record archiving officially. Exclusion Criteria: 1. Missing data of age, sex or hypertensive status; 2. Age <18 or >80 years; 3. Pregnancy; 4. With a history of intracranial arteriovenous malformation, Moyamoya, polycystic kidney disease, Ehlers-Danlos syndrome, Gronblad-Strandberg syndrome, or Marfan syndrome; 5. Suspicion for dissecting or mycotic aneurysms or aneurysm-like lesions that were indistinguishable from the infundibulum, fenestration, dilation, or atherosclerotic remodeling on structural imaging scans. |
Country | Name | City | State |
---|---|---|---|
China | Zhujiang Hospital | Guangzhou |
Lead Sponsor | Collaborator |
---|---|
Zhujiang Hospital | Beijing Tiantan Hospital, First Affiliated Hospital of Chongqing Medical University, Guangdong Provincial People's Hospital, The Affiliated Hospital Of Southwest Medical University |
China,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Intracranial aneurysm | The presence or absence of IAs detected by digital subtractive angiography or by cranial computed tomography angiography / magnetic resonance angiography. | 2010.01.01-2024.06.01 |
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