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A Comparison of Anaesthetic Methods for Total Knee Replacement Surgery

NCT02249481 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 6

Last updated 2019-09-06

No results posted yet for this study

Summary

Open-labelled, randomised controlled trial. Patients will be assessed pre-operatively, at 24 and 48 hours for the primary outcome and secondary outcomes (except for Oxford Knee Score which will be assessed pre-operatively and at 6 months post-operatively by the ortho-paedic team).

Primary Objective: To demonstrate whether adductor canal nerve infusions result in superior patient mobilisation within the first 48 hours following total knee replacement compared to femoral nerve catheter infusions.

Secondary Objective: To identify whether adductor canal nerve infusions result in superior analgesia within the first 48 hours following total knee replacement compared to femoral nerve catheter infusions.

Conditions

  • Total Knee Replacement

Interventions

PROCEDURE

Adductor Canal catheter delivering 0.0625% L- Bupivacaine

Adductor canal catheter: Blockade at mid-thigh. Identify sartorius at mid thigh - find point where the femoral artery begins to descend from sartorius. In plane technique, hydro-dissect space between sartorius and femoral artery. Catheter threaded and 2-4cm left in situ (bevel orientated cephalad). Bolus 20 mls via needle and 5 mls via catheter to confirm spread under ultrasound guidance. Glue/Lockit dressing.

PROCEDURE

Femoral nerve catheter delivering 0.0625% L- Bupivacaine

Femoral nerve catheter: Blockade at level of Femoral crease. Identify femoral nerve. In plane lateral approach. Bolus 20 mls via needle. Catheter threaded and 2-4cm left in situ (bevel orientated cephalad).and 5 mls injected via catheter to confirm spread under ultrasound guidance. Glue/Lockit dressing.

Sponsors & Collaborators

  • University Hospital Plymouth NHS Trust

    lead OTHER

Principal Investigators

  • Matt Oldman, MB BS, FRCA · University Hospital Plymouth NHS Trust

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-12-08
Primary Completion
2017-06-27
Completion
2017-06-27

Countries

  • United Kingdom

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02249481 on ClinicalTrials.gov