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Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Sex Disparities in Hypoxic Sympatholysis and Impact of Obesity

ClinicalTrials.gov ID: NCT04436731

Public ClinicalTrials.gov record NCT04436731. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 7:05 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT04436731
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Early Phase 1
Lead sponsor
University of Missouri-Columbia
Other
Enrollment
104 participants

Conditions and interventions

Interventions

  • Hypoxia Exposure Other
  • Phenylephrine Drug
  • Dexmedetomidine Drug
  • Phentolamine Drug
  • Norepinephrine Drug

Other · Drug

Eligibility (public fields only)

Age range
18 Years to 45 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 8, 2020
Primary completion
Jun 29, 2026
Completion
Jun 29, 2026
Last update posted
Jun 3, 2025

2020 – 2026

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Missouri-Columbia Columbia Missouri 65211

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04436731, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 3, 2025 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04436731 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →