Effect of adding lidocaine to morphine for pain control after cesarean sectio

Phase 3

Conditions: Cesarean section.
Other acute postprocedural pain
G89.18

Registration Number: IRCT20100713004365N23

Lead Sponsor: Sari University of Medical Sciences

Brief Summary: Not available

Detailed Description: Not available

Recruitment & Eligibility

Status: Pending

Sex: Female

Target Recruitment: 80

Inclusion Criteria

The patient's willingness to participate in the study and obtain informed consent
Candidate for non-emergency cesarean section with spinal anesthesia
Age between 45 and 20 years
Class I of American Society of Anaesthesiologists (ASA) physical status
Body mass index (BMI) less than 40
Parity 1 or 2

Exclusion Criteria

Known sensitivity to lidocaine or bupivacaine
History of previous intra abdominal surgery
Multiple pregnancy
Pre-operative acute pain
History of substance abuse and psychotropic drugs consumption
Unwillingness to perform spinal anesthesia

Study & Design

Study Type: interventional

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Pain intensity after surgery. Timepoint: 2, 4, 6, 12, 18 and 24 hours after surgery. Method of measurement: Visual analogue scale.

Secondary Outcome Measures

Name	Time	Method
Satisfaction with pain control. Timepoint: 24 hours after intervention. Method of measurement: Visual Analogue Scale.;Nausea. Timepoint: 2, 4, 6, 12, 18 and 24 after surgery. Method of measurement: Visual Analogue Scale.;Length of hospital stay. Timepoint: Discharge from the hospital. Method of measurement: Patients record.;Amount of drug consumed through morphine pump. Timepoint: 24 hours after intervention. Method of measurement: Patients record.;Return of normal bowel function. Timepoint: During the time of study. Method of measurement: Patients record.