Status:

COMPLETED

Impact of Insulin on Sympathetic Nervous System-mediated Peripheral Vasoconstriction

Lead Sponsor:

University of Missouri-Columbia

Conditions:

Vasoconstriction

Healthy

Eligibility:

All Genders

18-45 years

Phase:

EARLY_PHASE1

Brief Summary

The purpose of this project is to determine if hyperinsulinemia attenuates sympathetic nervous system-mediated vasoconstriction in the human leg.

Eligibility Criteria

Inclusion

  • healthy adult men and women;
  • 18-45 years of age;
  • BMI 18-30 kg/m2;
  • non-pregnant/non-breastfeeding;
  • non-nicotine users;

Exclusion

  • taking any medications known to affect metabolic, respiratory, cardiovascular, and/or autonomic functions
  • Self-reported history of:
  • hepatic, renal, pulmonary, cardiovascular, or neurological disease;
  • stroke or neurovascular disease;
  • bleeding/clotting disorders;
  • sleep apnea or other sleep disorders;
  • diabetes;
  • smoking;
  • history of alcoholism or substance abuse, excessive alcohol consumption;
  • hypertension;
  • active cancer;
  • autoimmune disease;
  • immunosuppressant therapy

Key Trial Info

Start Date :

August 6 2020

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

June 25 2021

Estimated Enrollment :

28 Patients enrolled

Trial Details

Trial ID

NCT05244694

Start Date

August 6 2020

End Date

June 25 2021

Last Update

February 17 2023

Active Locations (1)

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Page 1 of 1 (1 locations)

1

University of Missouri

Columbia, Missouri, United States, 65211