140
Participants
Start Date
March 14, 2022
Primary Completion Date
December 31, 2025
Study Completion Date
December 31, 2025
General anesthesia
Balanced general anesthesia. Induction with lidocaine, fentanyl, propofol and cisatracurium. Maintenance with sevoflurane.
Ketamine plus general anesthesia
ketamine 0.3 mg / kg 15 minutes before balanced general anesthesia. Induction with lidocaine, fentanyl, propofol and cisatracurium. Maintenance with sevoflurane.
Magnesium sulfate plus general anesthesia
Magnesium sulfate 40 mg / kg 15 minutes before balanced general anesthesia. Induction with lidocaine, fentanyl, propofol and cisatracurium. Maintenance with sevoflurane.
ketamine plus magnesium sulfate plus general anesthesia
Ketamine 0.15 mg/kg plus magnesium sulfate 20 mg/kg 15 minutes before balanced general anesthesia. Induction with lidocaine, fentanyl, propofol and cisatracurium. Maintenance with sevoflurane
RECRUITING
Hospital da Beneficência Portuguesa de Santos, Santos
University of Sao Paulo General Hospital
OTHER