180
Participants
Start Date
February 1, 2021
Primary Completion Date
December 15, 2021
Study Completion Date
December 15, 2021
Noradrenalin 10 microgram bolus
The noradrenaline bolus dosage of 10 microgram will be administered to the patient at the same time of obtaining cerebrospinal fluid running freely.
Noradrenaline 5 microgram bolus
The noradrenaline bolus dosage of 5 microgram will be administered to the patient at the same time of obtaining cerebrospinal fluid running freely.
Noradrenaline 0.1 microgram/kg/minute infusion
"Infusion dosage: 0.1 microgram/kg/minute After the end of the injection of heavy marcaine 0.5% to the subarachnoid space, the infusion of noradrenaline with a 0.1 microgram/kg/minute dosage will be started.~Noradrenaline will be continued until 5 minutes after delivery of fetus."
Noradrenaline 0.05 microgram/kg/minute infusion
"Infusion dosage: 0.05 microgram/kg/minute After the end of the injection of heavy marcaine 0.5% to the subarachnoid space, the infusion of noradrenaline with a 0.05 microgram/kg/minute dosage will be started.~Noradrenaline will be continued until 5 minutes after delivery of fetus."
Infusion dosage: 0.075 microgram/kg/minute infusion
"nfusion dosage: 0.075 microgram/kg/minute After the end of the injection of heavy marcaine 0.5% to the subarachnoid space, the infusion of noradrenaline with a 0.075 microgram/kg/minute dosage will be started.~Noradrenaline will be continued until 5 minutes after delivery of fetus."
Spinal anesthesia
Spinal anesthesia using 0.5% 10 milligram heavy bupivacaine plus 12.5 microgram fentanyl
Ankara University School of Medicine, Ankara
Ankara University
OTHER