Geneva, Nov. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600135028) titled 'Observation on Safety and Efficacy of Drug-Eluting Vertebral Stents for Vertebral Artery Origin Stenosis' on Oct. 23.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Meishan City Peoples Hospital

Condition: Patients presenting with cerebral infarction or transient ischemic attack (TIA) involving the territory of the culprit vessel, with 50% = 70% on DSA (NASCET criteria), acc

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-11-01

Target Sample Size: Observation group:50;

Countries of Recruitment: China

To know more, visit https://www.chictr.org...