Comparison to effect of ultrasound-guided erector spinae plane block and paravertebral block for postoperative analgesia in laparoscopic cholecystectomy: retrospective study
Not Applicable
Active, not recruiting
- Conditions
- Diseases of the digestive system
- Registration Number
- KCT0005655
- Lead Sponsor
- The Catholic University of Korea, St. Vincent's Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Active, not recruiting
- Sex
- All
- Target Recruitment
- 100
Inclusion Criteria
100 patients over 20 years old that underwent cholecystectomy from May 2019 to October 2019
ASA score 1 or 2
Exclusion Criteria
coagulative disorder
infection sign
allergy of local ansthetics
hepatic failure
renal failure
chronic opioid addiction
BMI > 35 kg/m2
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method numeric rating scale;demand of opioid analgesics;opioid consumption of patient controlled analgesia
- Secondary Outcome Measures
Name Time Method incidence of complication;operating duration