Geneva, June 22 -- International Clinical Trials Registry received information related to the study (ChiCTR2600126575) titled 'Epidemiology, Risk Stratification, and Clinical Management of Unruptured Intracranial Aneurysms: A Prospective, Cohort Study in Changzhou, China' on June 11.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Changzhou Second People's Hospital

Condition: Intracranial Aneurysms

Intervention: Non-operative observation group:None Surgical clipping group:None

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-27

Target Sample Size: Non-operative observation group:800;Surgical clipping group:100;Endovascular intervention group:100;

Countries of Recruitm...