Intraoperative Goal-directed Blood Pressure and Dexmedetomidine on Outcomes
Conditions
- Blood Pressure
- Dexmedetomidine
- High-risk Patients
- Abdominal Surgery
- Postoperative Complications
Interventions
- DRUG: Dexmedetomidine
- DRUG: Placebo
- OTHER: Goal-directed blood pressure management
- OTHER: Routine blood pressure management
Sponsor
Peking University First Hospital