Status: Recruiting
Femoral Peri-arterial Local Anesthetic Injection Via Peri-arterial Perineural Catheter Reverses Tourniquet Associated Ischemic Hypertension
The goal of this prospective randomized double-blind study is to determine if an ultrasound guided peri-arterial injection of local anesthetic (LA) superomedially the femoral artery via peripheral nerve catheter reverses ischemic hypertension associated with prolonged lower extremity tourniquet time.
Participants needed: 40
Trial details
Phase: Phase 4Age: 18-75Biological sex: AllType: InterventionalSponsor: Duke UniversityUpdated: Mar 23, 2026Locations: 1
Eligibility criteria
ASA 4 or 5 [+11]