Ultrasound-guided Adductor Canal Block for Total Knee Replacement
Last updated on April 2022Recruitment
- Recruitment Status
- Completed
Inclusion Criteria
- Participants 40 to 75 years old who are presenting for minimally invasive total knee arthroplasty under spinal anesthesia
- Participants 40 to 75 years old who are presenting for minimally invasive total knee arthroplasty under spinal anesthesia
Exclusion Criteria
- Patient refusal
- Chronic opioid use (greater than 3 months)
- Pre-existing neuropathy in the femoral or sciatic distribution
- ...
- Patient refusal
- Chronic opioid use (greater than 3 months)
- Pre-existing neuropathy in the femoral or sciatic distribution
- Medical conditions limiting physical therapy participation
- Any other contra-indication to regional anesthesia
- American Society of Anesthesiologists physical status classification of 4 or higher
- Coagulopathy
- Infection at the site
- Pregnancy
Summary
- Conditions
- Complications Arthroplasty
- Knee Injuries
- Complications; Arthroplasty
- Type
- Interventional
- Phase
- Phase 4
- Design
- Allocation: Randomized
- Intervention Model: Parallel Assignment
- Masking: Triple (Participant, Investigator, Outcomes Assessor)
- Primary Purpose: Treatment
Participation Requirements
- Age
- Between 40 years and 75 years
- Gender
- Both males and females
Description
The investigators hypothesize that an ultrasound guided adductor canal block will lower narcotic consumption and improved overall satisfaction compared to ultrasound guided sham block with normal saline (placebo) for patients undergoing minimally invasive TKA surgery.
The investigators hypothesize that an ultrasound guided adductor canal block will lower narcotic consumption and improved overall satisfaction compared to ultrasound guided sham block with normal saline (placebo) for patients undergoing minimally invasive TKA surgery.
Inclusion Criteria
- Participants 40 to 75 years old who are presenting for minimally invasive total knee arthroplasty under spinal anesthesia
- Participants 40 to 75 years old who are presenting for minimally invasive total knee arthroplasty under spinal anesthesia
Exclusion Criteria
- Patient refusal
- Chronic opioid use (greater than 3 months)
- Pre-existing neuropathy in the femoral or sciatic distribution
- ...
- Patient refusal
- Chronic opioid use (greater than 3 months)
- Pre-existing neuropathy in the femoral or sciatic distribution
- Medical conditions limiting physical therapy participation
- Any other contra-indication to regional anesthesia
- American Society of Anesthesiologists physical status classification of 4 or higher
- Coagulopathy
- Infection at the site
- Pregnancy
Tracking Information
- NCT #
- NCT02100579
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Antoun Nader, MD Northwestern University Feinberg School of Medicine
- Antoun Nader, MD Northwestern University Feinberg School of Medicine
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