Comparability of the lateral versus the anterior approaches to block of the sciatic nerve, each in combination with a femoral nerve block.

Not Applicable

• Conditions: M17.1; M17.0; Other primary gonarthrosis; Primary gonarthrosis, bilateral

• Registration Number: DRKS00018812
• Lead Sponsor: Asklepios Klinik LangenAbteilung für Anästhesie und perioperative Medizin

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2019-10-09
• Study Completion: 2019-12-31
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 46

Inclusion Criteria

Adult persons who are undergoing a total knee arthroplasty, able to give a Statement of intent, ASA-Class I-III

Exclusion Criteria

Intolerance to local anaesthetics, Patient refusal, skin infection at the site of needle insertion, not of full Age, ASA-Class IV-V, pregnancy or lactation, neurologic disease, insufficient knowledge of the german language, lack of cooperation, chronic pain Syndrom with opiops, BMI >35, coagulopathy, inability to give a Statement of intent

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Quality of pain therapie. Patients interview about pain intensity (numeric ratin scale) and measurement of the cumulative oopioid consumption

Secondary Outcome Measures

Name	Time	Method
Time needed to perform regional anaeshetic technique, muscular weakness, inflection and streching in knee joint