Physiologic Study of Cerebral Perfusion
Conditions
- Cerebral Perfusion Pressure
- Vasopressor Agents
- Shock
- Magnetic Resonance Imaging (MRI), Functional
Interventions
- DRUG: Higher doses of vasopressor therapy for a MAP of 75 mmHg
- DRUG: Lower doses of vasopressor therapy for a MAP of 65 mmHg
- DRUG: Propofol for light sedation
Sponsor
Centre de recherche du Centre hospitalier universitaire de Sherbrooke