Comparison of programmed intermittent bolus injection vs. continuous infusion for postoperative analgesia in ankle surgery after sciatic nerve block
Not Applicable
Recruiting
- Conditions
- Diseases of the musculoskeletal system and connective tissue
- Registration Number
- KCT0008096
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Adult patients undergoing ankle surgery with popliteal sciatic nerve block.
Exclusion Criteria
Child, Old age =70 years or >70years
Refusal to popliteal sciatic nerve block
Patients with neuropathy
Bleeding tendency or coagulopathy
Recent systemic infection or local infection
Chronic opioid usage, patients with past medical history of opioid
Allergy to local anesthetics
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Resting pain score at 24 hours after surgery
- Secondary Outcome Measures
Name Time Method Resting pain score at PACU;Movement pain score at 24 hours after surgery;The incidence of sensory block within 48 hours after surgery;The incidence of motor block within 48 hours after surgery;Cumulative opioid consumption at 24 h and 48 h after surgery;local anesthetics consumption per hour and total local anesthetics consumption;Amount of PCRA boluses;time to PCRA bolus;Quality of recovery 15 K questionnaire score;Patient satisfaction with pain relief;Sleep satisfaction at POD 0;The incidence of nausea, vomiting, and pruritus