A Comparison effect of ultrasound bilateral TAP-Block, before start and after the end of surgery, on pain relief in patients underwent laparoscopic cholecystectomy surgery
Phase 2
Recruiting
- Conditions
- general anesthesia.Other complications of anesthesia, initial encounterT88.59XA
- Registration Number
- IRCT20211011052726N2
- Lead Sponsor
- Mazandaran University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
Age 20 to 60 years
Physical status according to ASA, I to II
Consent to participate in the study
Elective cholecystectomy
No history of opioid use or tolerance to opioids or alcohol
Absence of coagulopathy
No history of bupivacaine allergy
BMI less than 35
No neurological disease
Musculoskeletal such as myelopathy and myasthenia gravis
Absence of sleep apnea or any other sleep disorder
Absence of any uncompensated systemic diseases such as cardiovascular diseases
Respiratory, metabolic, neurological and endocrinological
No history of psychiatric problems
Not taking psychiatric drugs
Exclusion Criteria
Conversion of laparoscopic cholecystectomy to open cholecystectomy
Uncontrolled bleeding during surgery
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Intensity of pain. Timepoint: ?? ???? ??? ??? ? 2? 4? 6? 12 ? 24. Method of measurement: The pain intensity of the patients was evaluated based on a visual analogue scale/ it will be evaluated from 0 as no pain to 10 as the most severe pain that the patient has ever experienced.
- Secondary Outcome Measures
Name Time Method ausea and vomiting. Timepoint: (zero hour), 2, 4, 6, 8, 12 and 24 hours later. Method of measurement: Nausea and vomiting will be recorded using the following scale at 0 to 2 hours and 2 to 24 hours after surgery. The score will be zero in patients who do not have nausea and vomiting. Score 1 in patients with nausea but no vomiting, score 2 in patients who have nausea and vomiting, and score 3 in patients who have more than two bouts of vomiting within 30 minutes.