Effects of Vasopressors on Cerebral Hemodynamics in Patients With Carotid Endarterectomy (MRI Part)
Status:
Not yet recruiting
Trial end date:
2024-12-31
Target enrollment:
Participant gender:
Summary
This study was a single-center, exploratory, randomized controlled trial. First, the effects
of ephedrine, phenylephrine, or norepinephrine on cerebral blood flow hemodynamics in CEA
patients were evaluated using DSC-MRI to investigate the specific mechanisms of the three
vasopressors on cerebral blood flow and oxygen metabolism in brain tissues.