Status:
COMPLETED
Femoral Peri-arterial Local Anesthetic Injection Decreases Tourniquet Associated Ischemic Hypertension
Lead Sponsor:
Duke University
Conditions:
Tourniquet Hypertension
Intraoperative Hypertension
Eligibility:
All Genders
18-75 years
Phase:
PHASE4
Brief Summary
The purpose of this prospective randomized double-blind study is to determine if the novel technique of ultrasound guided peri-arterial injection of local anesthetic around the femoral artery decrease...
Detailed Description
The purpose of this prospective randomized double-blind study is to determine if the novel technique of ultrasound guided peri-arterial injection of local anesthetic around the femoral artery decrease...
Eligibility Criteria
Inclusion
- Patients that will be included in the study are English speaking 18-75 year old ASA 1-3 patients undergoing total ankle arthroplasty.
Exclusion
- ASA 4 or 5
- Diagnosis of chronic pain
- Daily chronic opioid use (over 3 months of continuous opioid use).
- Inability to communicate pain scores or need for analgesia.
- Infection at the site of block placement
- Age under 18 years old or greater than 75 years old
- Pregnant women (as determined by standard of care day-of surgery urine bHCG)
- Intolerance/allergy to local anesthetics
- Weight \<50 kg
- Suspected, or known addiction to or abuse of illicit drug(s), prescription medicine(s), or alcohol within the past 2 years.
- Uncontrolled anxiety, schizophrenia, or other psychiatric disorder that, in the opinion of the investigator, may interfere with study assessments or compliance.
- Current or historical evidence of any clinically significant disease or condition that, in the opinion of the investigator, may increase the risk of surgery or complicate the subject's postoperative course
Key Trial Info
Start Date :
May 3 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
October 28 2018
Estimated Enrollment :
31 Patients enrolled
Trial Details
Trial ID
NCT03390426
Start Date
May 3 2018
End Date
October 28 2018
Last Update
May 5 2021
Active Locations (1)
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1
Duke University Hospital
Durham, North Carolina, United States, 27713