Overview Impact of Insulin on Sympathetic Nervous System-mediated Peripheral Vasoconstriction Status: Active, not recruiting Trial end date: 2023-01-31 Target enrollment: Participant gender: Summary The purpose of this project is to determine if hyperinsulinemia attenuates sympathetic nervous system-mediated vasoconstriction in the human leg. Phase: Early Phase 1 Details Lead Sponsor: University of Missouri-ColumbiaTreatments: Insulin