Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 2:33 PM EDT

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Showing 1–24 of 465 matching trials from the live ClinicalTrials.gov search.
Conditions
Moderate or Severe Hypoxic-ischemic Encephalopathy in Newborns
Interventions
Infusion of autologous cord blood, Placebo
Biological
Lead sponsor
Michael Cotten
Other
Eligibility
0 Hours to 6 Hours
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Head and Neck Cancer
Interventions
Standard Care Chemoradiation
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 120 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Accuracy of Pulse Oximeters With Profound Hypoxia

NCT05322382
Conditions
SpO2
Interventions
A-line
Procedure
Lead sponsor
CardiacSense Ltd.
Industry
Eligibility
18 Years to 50 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
San Francisco, California
Conditions
Hypoxia, Endoscopy, Anesthesia Morbidity
Interventions
Nasal Mask, Control: Nasal Cannula
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Hypoxia, Extracorporeal Membrane Oxygenation Complication
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Renal Cell Carcinoma
Interventions
Belzutifan, Zanzalintinib
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 120 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
7
States / cities
San Francisco, California • Mineola, New York • New York, New York + 3 more
Conditions
Hypoxemia
Interventions
pulse oximetry software, Brief post-PACU stay survey.
Other · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Acute Brain Injury, Hypoxia, Brain, Ischemia, Brain, Brain Injuries, Stroke
Interventions
Portable MRI, Scavenged Sample Collection
Device · Other
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 17 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Septic Shock
Interventions
LB1148, Placebo
Drug
Lead sponsor
Leading BioSciences, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
26
States / cities
Mobile, Alabama • Fresno, California • Long Beach, California + 23 more
Conditions
Gastrointestinal Injury, Acute Mountain Sickness
Interventions
FP, Placebo, High altitude, Sea level
Dietary Supplement · Other
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
17 Years to 39 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Natick, Massachusetts
Conditions
Obesity (Disorder)
Interventions
Normobaric hypoxia (NH), Normobaric normoxia (NN)
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
22 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Withdrawn Not applicable Interventional Accepts healthy volunteers

Daily Low Oxygen Exposure and Weight Status

NCT04801810
Conditions
Overweight and Obesity
Interventions
Normobaric hypoxia, Normobaric normoxia
Other
Lead sponsor
Florida State University
Other
Eligibility
20 Years to 50 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Spinal Cord Injuries, Autonomic Dysreflexia
Interventions
Mild Intermittent Hypoxia, Sham
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Critical Illness, Wounds and Injury, Disease Attributes, Pathologic Processes
Interventions
Targeting Normoxemia (SpO2 90-96%; PaO2 60-100 mmHg)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 120 Years
Enrollment
6,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
8
States / cities
Birmingham, Alabama • Denver, Colorado • Cincinnati, Ohio + 5 more
Conditions
High Grade Glioma
Interventions
O-(2-[18F]Fluoroethyl)-L-tyrosine, [18F]-FET with PET/MRI
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
10 Years to 89 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting No phase listed Observational

Baby Brain Recovery Study

NCT05013736
Conditions
Perinatal Stroke
Interventions
Magnetic Resonance Imaging, Behavioral Assessments, Non invasive Transcranial Magnetic Stimulation
Device · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
0 Years to 24 Months
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Kidney Cancer, Liver Cancer
Interventions
hypoxia-activated prodrug TH-302, sorafenib tosylate
Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Scottsdale, Arizona • Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Overnight Low Oxygen Exposure on Energy Balance

NCT04151927
Conditions
Resting Metabolic Rate, Appetite, Heart Rate Variability
Interventions
Normobaric Hypoxia, Normobaric Normoxia
Device
Lead sponsor
Florida State University
Other
Eligibility
20 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Tallahassee, Florida
Completed Not applicable Interventional Accepts healthy volunteers

RDS MultiSense® SpO2 Calibration

NCT05466942
Conditions
Hypoxia
Interventions
Pulse Oximeter, Respiratory Rate, Heart Rate
Device
Lead sponsor
Rhythm Diagnostic Systems
Industry
Eligibility
18 Years to 50 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Louisville, Colorado
Conditions
Renal Cell Carcinoma
Interventions
Belzutifan, Palbociclib
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • Boston, Massachusetts + 1 more
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
GSK2256294, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Melatonin on Sleep, Ventilatory Control and Cognition at Altitude

NCT03588676
Conditions
Intermittent Hypoxia
Interventions
Melatonin, Placebo
Other
Lead sponsor
Robert L. Owens
Other
Eligibility
18 Years to 65 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
San Diego, California
Conditions
Hypoxia-Ischemia, Brain, Periventricular Leukomalacia
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
Not listed
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Pharmacologic Induction of Tolerance for Hypoxia & Hypothermia

NCT06129825
Conditions
Hypothermia, Hypoxia, Mountain Sickness
Interventions
Prospective
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 88 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland