postoperative pain.
Conditions
Interventions
Intervention 1: Intervention group1: In this group of patients who dont eat anything for at least 8 hours before the operation, 20 ml of bupivacaine 0.25% with 1 µg/kg of dexmedetomidine was injected
Sponsors
Esfahan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Candidates for laparoscopic cholecystectomy surgery ASA I & II(American society of anesthesiologist) Informed Consent to participate in the study
Exclusion criteria
Exclusion criteria: Patients with a history of allergy to the drugs used in the study (dexmedetomidine and bupivacaine) Patients with psychological problems Patients with a history of drug addiction Patients with the inability to express the intensity of pain based on the vas criterion
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The severity of postoperative pain. Timepoint: In base time9before intervention), every 15 minutes in recovery,in 2, 4, 6, 12, 24 hours after surgery. Method of measurement: Visual Analogue Scale(0-10). | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart Rate. Timepoint: In base time(before intervention), every 30 minutes during operation and then in recovery. Method of measurement: ECG.;Arterial blood oxygen saturation. Timepoint: In base time(before intervention), every 30 minutes during operation and then in recovery. Method of measurement: pulse oximeter.;Complication(nausea and vomiting). Timepoint: In base time(before intervention), every 30 minutes during operation and then in recovery. Method of measurement: asking.;Mean arterial pressure. Timepoint: In base time(before intervention), every 30 minutes during operation and then in recovery. Method of measurement: barometer. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactZahra molaei
Esfahan University of Medical Sciences
Outcome results
None listed