Does Single Injection Adductor Canal Block Improve Postoperative Analgesia in Patients Receiving Periarticular Local Anesthesia Injections for Total Knee Arthroplasty?



Status:Recruiting
Conditions:Chronic Pain
Therapuetic Areas:Musculoskeletal
Healthy:No
Age Range:18 - Any
Updated:1/23/2019
Start Date:October 2014
End Date:December 2019
Contact:Coral Sun, MD
Phone:(714) 456-5501

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Trial Summary
Trial Overview
Inclusion Criteria
The purpose of the study is to determine the effect of a single injection adductor canal
block (ACB) on pain scores within 24 hours post total knee arthroplasty (TKA).


Inclusion Criteria:

- Males and Females age 18+ years old having total knee arthroplasty (TKA) at UCI
Medical Center

- American Society of Anesthesiologists physical status I to III

Exclusion Criteria:

- Allergy to local anesthetics

- Pregnancy

- Nursing Mothers

- Children <18 years of age

- Renal impairment (GFR<60 mL/min/1.73m2)

- Hepatic Impairment (active hepatitis, elevated AST or ALT, jaundice)

- Opioid tolerant patients (defined as greater than 30 mg Morphine equivalent consumed
daily)

- Patients that are diabetic with peripheral neuropathy

- BMI greater than 40
We found this trial at
1
site
University of California, Irvine Medical Center
101 The City Drive South
Orange, California 92868
714-456-7890
Principal Investigator: Coral Sun, MD
University of California, Irvine Medical Center We are UC Irvine Health. We are a devoted...
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