ESP Block vs Control for Pain Control Following Percutaneous Nephrolithotomy
Erector Spinae Plane Block Versus Control for Pain Control Following Percutaneous Nephrolithotomy: A Randomized, Double-Blind, Placebo Controlled Study
University of Tennessee Medical Center
128 participants
Aug 9, 2021
INTERVENTIONAL
Conditions
Summary
The purpose of this study is to investigate the use of the erector spinae (ESP) block in reducing the morphine milligram equivalent (MME) consumption post percutaneous nephrolithotomy. Objectives: 1. \- Determine if there is a significant effect on post percutaneous nephrolithotomy MME consumption with the usage of an ESP block vs. saline control. 2. \- Determine if there is a significant effect on reported pain levels with the use of an ESP block vs. saline control in post percutaneous nephrolithotomies.
Eligibility
Inclusion Criteria5
- Adults, male and female greater than or equal to 18 years of age and undergoing non-emergent percutaneous nephrolithotomy Monday through Friday between the hours of 6:00AM and 4:00PM.
- Female participants of childbearing potential will be required to provide a negative pregnancy test.
- Ability to understand and teach back consent for the procedure.
- Willingness to sign consent for procedure.
- English speaking.
Exclusion Criteria9
- Emergent surgery status.
- Local infection
- Allergy to local anesthetics.
- Recreational drug use.
- Inability to provide informed consent.
- Pregnancy or breastfeeding.
- History of Guillain-Barre' Syndrome.
- Underlying medical conditions that would post a significant risk to the patient.
- Opioid use >90 days in the year leading up to surgery.
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Interventions
The Anesthesiologist will use ultrasound-guided technique and inject 30mL of 0.5% ropivacaine with 4 mg of dexamethasone or saline placebo control into the erector spinae muscle, superficial to the tips of the thoracic transverse processes
The Anesthesiologist will use ultrasound-guided technique and inject 30mL of 0.5% ropivacaine with 4 mg of dexamethasone or saline placebo control into the erector spinae muscle, superficial to the tips of the thoracic transverse processes
The Anesthesiologist will use ultrasound-guided technique and inject 30mL of 0.5% ropivacaine with 4 mg of dexamethasone or saline placebo control into the erector spinae muscle, superficial to the tips of the thoracic transverse processes
Locations(1)
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NCT05024344