Optimal Location of Nerve Block to Minimize Perioperative Opioid Administration in ACL Surgery: Comparing True Adductor Canal to Proximal Block



Status:Recruiting
Healthy:No
Age Range:18 - 75
Updated:3/24/2019
Start Date:February 1, 2018
End Date:March 2020
Contact:Krystal Dawkins
Email:Krystal.Dawkins@nyumc.org
Phone:212-263-7300

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This is a prospective, randomized, single blinded trial involving human subjects. The goal of
this study is to determine an optimal location (proximal or distal) for the nerve block and
whether it will make a difference in how much opioid the patient will receive during and
after surgery. Ultrasound will identify the adductor canal and the proximal end of the
adductor canal/apex of the femoral triangle to determine the location of the blocks.

Their will be two randomized groups: 1. ACB within true AC with bupivacaine 0.5% 20cc2. ACB
proximal to true AC with bupivacaine 0.5% 20cc


Inclusion Criteria:

- Patients undergoing unilateral, ACL surgery with allograft.

- Patients who consent to be randomized.

- Patients must be English proficient.

Exclusion Criteria:

- Patients younger than 18 or older than 75 years of age;

- Patients with a history of chronic pain or who are taking medications intended to
treat chronic pain such as strong opioids;

- Patients with history of neurologic disorder that can interfere with pain sensation;

- Patients with a history of drug or alcohol abuse;

- Patients who are unable to understand or follow instructions;

- Patients with an allergy or a contraindication to any of the medications used in the
study, or patients with a contraindication to any of the study procedures;

- Patients with severe liver disease, renal insufficiency, congestive heart failure,
and/ or significant heart disease;

- Patients with a BMI over 42;

- Any patient that the investigators feel cannot comply with all study related
procedures.

- Patients who do not tolerate Percocet.
We found this trial at
1
site
550 1st Ave
New York, New York 10016
(212) 263-7300
Principal Investigator: Prianka Desai, MD
Phone: 212-263-5072
New York University School of Medicine NYU School of Medicine has a proud history that...
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