31
Participants
Start Date
May 3, 2018
Primary Completion Date
October 27, 2018
Study Completion Date
October 28, 2018
Mepivacaine
An ultrasound guided injection of mepivacaine superomedially to the femoral artery.
Perifemoral Injection of Local Anesthetic
An ultrasound guided injection of mepivacaine superomedially to the formal artery in an effort to numb the nerves that contribute to tourniquet hypertension intraoperatively.
Saline
An ultrasound guided injection using a medication that does NOT numb any nerves called saline, or salt water.
Duke University Hospital, Durham
Lead Sponsor
Duke University
OTHER