Ultra-early Identification of Futile Recanalization After Reperfusion Therapy in Acute Ischemic Stroke Based on Cerebral Autoregulation Monitoring

This multicenter, prospective, and interventional diagnostic accuracy study enrolls patients undergoing thrombectomy with intraoperative cerebral autoregulation monitoring and follows them up at predefined time points up to 90 days post-enrollment.This study aims to evaluate a monitoring system based on cerebral autoregulation function and explore its predictive value for adverse neurological outcomes at the ultra-early stage following mechanical thrombectomy.

NCT Number	NCT07747701
Lead Sponsor	Beijing Shijitan Hospital, Capital Medical University
Conditions	Acute Ischemic Stroke, Cerebral Autoregulation
Enrollment	227 participants
Start Date	2026-07-31
Primary Completion	2027-01-31 (estimated)
Study Completion	2027-02-05 (estimated)
Updated on ClinicalTrials.gov	2026-08-05