Comparison Of The Effects Of Two Different Low-Doses Of Isobaric Bupivacaine On Intraoperative Hemodynamics In Spinal Anesthesia During Cesarean Section: A Randomized Controlled Trial
Overview
- Phase
- Not Applicable
- Intervention
- Bupivacaine
- Conditions
- Cesarean Section
- Sponsor
- Ataturk University
- Enrollment
- 80
- Locations
- 1
- Primary Endpoint
- The primary aim of study was to compare the effects of two different low-dose bupivacaine used in spinal anesthesia on intraoperative systolic and diastolic blood pressure (mmHg) in cesarean section operations.
- Status
- Completed
- Last Updated
- 4 years ago
Overview
Brief Summary
The primary aim of this study was to compare the effects of two different low-dose bupivacaine used in spinal anesthesia on intraoperative hemodynamics in cesarean section operations.Investigators think that low-dose bupivacaine and fentanyl mixture applied in cesarean section cause fewer hemodynamic changes,provide adequate anesthesia and analgesia quality,cause fewer side effects,and postoperatively,patients may return to their daily activities more quickly.This study was conducted on 80 pregnant women undergo an elective cesarean section.Patients were randomly allocated in GrupA and GroupB. Combined spinal-epidural anesthesia was performed in the sitting position using the needle-inside-needle technique.After cerebrospinal fluid flow was observed, GroupA patients were given a solution containing 5 mg isobaric bupivacaine+15 µg fentanyl (1.3 ml),and Group B was administered a solution containing 7 mg isobaric bupivacaine+15 µg fentanyl (1.7ml).Hypotension,bradycardia,duration of analgesia,postoperative nausea and vomiting were recorded.
Investigators
Aysenur Dostbil
Principal Investigator
Ataturk University
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- •Patients with hypertension induced by emergency obstetric surgery
- •Significant systemic disease,
- •Multiple pregnancies,
- •Fetal or placental abnormality,
- •Hypersensitivity or allergy history to the drugs to be used in the study
- •Contraindicated neuraxial anesthesia,
- •Infection at or around the region to be anesthetized,
- •Coagulation abnormalities
- •Patients unable to decide or unwilling to participate in the study
Arms & Interventions
Group İzobarik bupivakain (5 mg) + fentanil
Patients were given a solution containing 5 mg isobaric bupivacaine + 15 µg fentanyl (1.3 ml)
Intervention: Bupivacaine
Group İzobarik bupivakain (7 mg) + fentanil
Patients were givena solution containing 7 mg isobaric bupivacaine + 15 µg fentanyl (1.7 ml)
Intervention: Bupivacaine
Outcomes
Primary Outcomes
The primary aim of study was to compare the effects of two different low-dose bupivacaine used in spinal anesthesia on intraoperative systolic and diastolic blood pressure (mmHg) in cesarean section operations.
Time Frame: during cesarean procedure
Intraoperatif hemodynamics