Epidemiological Insights Into the Formation, Progression, and Rupture of Intracranial Aneu
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.
| Condition(s) | Intracranial Aneurysm, Subarachnoid Hemorrhage, Aneurysmal, Cerebral Aneurysm, Brain Aneurysm |
|---|---|
| Status | Recruiting |
| Study type | Observational |
| Summary | 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. |
| Who can participate | 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 remo |
| Ages | 18 Years to 80 Years |
| Sex | All |
| Accepts healthy volunteers | Yes |
| Lead sponsor | Zhujiang Hospital |
| Locations | Guangzhou, China |
| Start date | 2010-01-01 |
| NCT ID | NCT06456814 |
| Official listing | https://clinicaltrials.gov/study/NCT06456814 |