Epidemiological Insights Into the Formation, Progression, and Rupture of Intracranial Aneurysms: A Retrospective, Multi-Center Hospital-Based Study in China
Recruiting now
Conditions studied: Intracranial Aneurysm, Subarachnoid Hemorrhage, Aneurysmal, Cerebral Aneurysm, Brain Aneurysm
In brief
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.
Key facts
- Study ID
- NCT06456814
- Run by
- Zhujiang Hospital
- People needed
- 30000
- Starts
- 2010-01-01
- Expected to finish
- 2026-12-31
- Last updated by the study team
- 2024-06-13
Who can join
Age: 18 and older, up to 80. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- IA diagnosis (ruptured or unruptured) or exclusion by digital subtractive angiography (DSA) or by cranial computed tomography angiography (CTA) / magnetic resonance angiography (MRA);
- Aged ≥ 18 and ≤ 18 years old;
- With complete demographic data including age and sex;
- With medical record archiving officially.
You may not qualify if…
- Missing data of age, sex or hypertensive status;
- Age <18 or >80 years;
- Pregnancy;
- With a history of intracranial arteriovenous malformation, Moyamoya, polycystic kidney disease, Ehlers-Danlos syndrome, Gronblad-Strandberg syndrome, or Marfan syndrome;
- 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.
Where it is running
- Zhujiang Hospital — Guangzhou, China (enrolling)
Full record on ClinicalTrials.gov
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