Continuous versus single-shot sciatic nerve block added to continuous femoral nerve block for analgesia and mobilisation after total knee arthroplasty
Not Applicable
- Conditions
- OPS: 5-822 Implantation of an endoprosthesis of the kneeR52.9Pain, unspecified
- Registration Number
- DRKS00010152
- Lead Sponsor
- niversitätsklinikum MarburgKlinik für Anästhesie und Intensivtherapie
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
• Patients scheduled for TKA under general anesthesia
• Patients older than 18 years
• Written informed consent
• Preoperative dynamometer measurements possible
Exclusion Criteria
• Emergency surgery
• BMI >40
• ASA 4-5 status
• severe COPD (GOLD criteria = IV)
• Preexisting lesions of lumbosacral plexus of the ipsilateral side.
• Patients, unable to give their consent (need for bystanders)
• Preexisting, relevant coagulopathy
• Preexisting allergy of local anesthetics (amid type)
• infections of the catheter insertion site)
• patients unable to communicate in german language
• patients scheduled for spinal anesthesia
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Postoperative total Morphine consumption (in mg) up to 48h after the operation
- Secondary Outcome Measures
Name Time Method