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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Hypoxia Clear all
Completed Not applicable Interventional Results available

Utility of Continuous Pulse Oximetry for Pediatric Patients With Stable Respiratory Illness

NCT04407806
View directory record Official record
Conditions
Respiratory Disease, Asthma in Children, Pneumonia in Children, Bronchiolitis Acute
Interventions
Continous Pulse oximeter, Intermittent Pulse oximeter
Device
Lead sponsor
Corewell Health East
Other
Eligibility
3 Months to 14 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 9, 2022 · Synced Jul 21, 2026, 11:35 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Breathing Training and Nitrate on Exercise at Simulated Altitude

NCT07216755
View directory record Official record
Conditions
Healthy Adults, Mechanical Ventilation Dependence, Hypoxia, Exercise Training, Exercise Intolerance, Dietary Supplement, Nitrate Supplementation, Inspiratory Muscle Training
Interventions
Respiratory Muscle Training (RMT), Sham Respiratory Muscle Training, Dietary Supplement: Beetroot Juice Concentrate, placebo beverage
Device · Dietary Supplement
Lead sponsor
Embry-Riddle Aeronautical University
Other
Eligibility
18 Years to 40 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Daytona Beach, Florida
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study of Belzutifan (MK-6482) Versus Everolimus in Participants With Advanced Renal Cell Carcinoma (MK-6482-005)

NCT04195750
View directory record Official record
Conditions
Carcinoma, Renal Cell
Interventions
Belzutifan, Everolimus
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older
Enrollment
755 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
29
States / cities
Birmingham, Alabama • La Jolla, California • Santa Rosa, California + 23 more
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Jul 21, 2026, 11:35 PM EDT
Active, not recruiting Not applicable Interventional

Project Tendura: The Impact of Blood Flow Restriction Resistance Training (BFR-RT) in Patients With Achilles Tendon Rupture (ATR) Repair

NCT07498166
View directory record Official record
Conditions
Achilles Tendon Rupture, Blood Flow Restriction Therapy, Achilles Tendon Repairs/Reconstructions, Dynamic Blood Flow Restriction
Interventions
Blood Flow Restriction Resistance Training (BFR-RT), Sham Blood Flow Restriction, Standard Physical Therapy
Device · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Sex-related Differences in Sympathetic Vascular Transduction in the Setting of Hypoxemia

NCT05256069
View directory record Official record
Conditions
Vasodilation, Hypoxia
Interventions
Propranolol Pill, Placebo
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 45 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 14, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Completed No phase listed Observational

Awake Proning in COVID-19 Patients With Hypoxemic Respiratory Failure

NCT04408222
View directory record Official record
Conditions
Oxygen Deficiency, Coronavirus Infection
Interventions
Awake proning
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 8, 2022 · Synced Jul 21, 2026, 11:35 PM EDT
Completed No phase listed Observational Results available

Prospective Research in Infants With Mild Encephalopathy

NCT01747863
View directory record Official record
Conditions
Hypoxic-Ischemic Encephalopathy, Brain Injury, Neonatal Seizure
Interventions
Neurologic examination
Other
Lead sponsor
McGill University Health Centre/Research Institute of the McGill University Health Centre
Other
Eligibility
Up to 6 Hours
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
4
States / cities
Detroit, Michigan • Columbus, Ohio • Providence, Rhode Island + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Dual System Study: Transvaginal Fetal Pulse Oximetry Measurement Systems

NCT07296419
View directory record Official record
Conditions
Fetal Hypoxia, Fetal Acidemia
Interventions
Fetal Pulse Oximetery
Device
Lead sponsor
Raydiant Oximetry, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Shreveport, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 21, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Recruiting Not applicable Interventional

Portable MRI for Pediatric Hypoxic Ischemic Brain Injury

NCT07577336
View directory record Official record
Conditions
Acute Brain Injury, Hypoxia, Brain, Ischemia, Brain, Brain Injuries, Trauma, Brain, 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
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 21, 2026, 11:35 PM EDT
Terminated Phase 1 Interventional

Safety Study of Clostridium Novyi-NT Spores to Treat Patients With Solid Tumors That Have Not Responded to Standard Therapies

NCT01118819
View directory record Official record
Conditions
Solid Tumor Malignancies
Interventions
Clostridium novyi-NT spores
Biological
Lead sponsor
BioMed Valley Discoveries, Inc
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
St Louis, Missouri • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 19, 2016 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Phase 3 Interventional

Follow-up at School-age of Children Who Participated in the Efficacy Study of Nitric Oxide for Premature Infants

NCT00152542
View directory record Official record
Conditions
Prematurity, Respiratory Distress Syndrome,Hypoxemia
Interventions
Inhaled nitric oxide, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
4 Years to 6 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 11, 2013 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Phase 2 Interventional

Home Stimulation for Brain-Asphyxiated Infants

NCT00006516
View directory record Official record
Conditions
Hypoxia, Brain, Hypoxia-Ischemia, Brain
Interventions
Infant stimulation
Behavioral
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
Up to 1 Month
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2016 · Synced Jul 21, 2026, 11:35 PM EDT
Recruiting No phase listed Observational

Novel Hypoxia Imaging for Head and Neck Cancer: Imaging Phenotype for Personalized Treatment

NCT06108089
View directory record Official record
Conditions
Head and Neck Cancer, Hypoxia, Magnetic Resonance Imaging, Cancer Neck
Interventions
[18F]MISO-PET/CT
Diagnostic Test
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 11, 2024 · Synced Jul 21, 2026, 11:35 PM EDT
Not yet recruiting Phase 4 Interventional

Steroid Treatment for Severe Acute Respiratory Infection (STAR) Trial

NCT07199192
View directory record Official record
Conditions
Hypoxemia, Severe Acute Respiratory Syndrome
Interventions
Corticosteroid
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Safety and Tolerability of GBT440 Administered to Subjects With IPF

NCT02846324
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis, Hypoxemia
Interventions
GBT440, Placebo
Drug
Lead sponsor
Global Blood Therapeutics
Industry
Eligibility
45 Years to 80 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
12
States / cities
Birmingham, Alabama • San Francisco, California • Denver, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Jul 21, 2026, 11:35 PM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Rapid Reversal of CNS-Depressant Drug Effect Prior to Brain Death Determination

NCT03743805
View directory record Official record
Conditions
Brain Death, Anoxic Brain Injury, Cardiac Arrest, Sedative Intoxication, Narcotic Intoxication
Interventions
Flumazenil, Naloxone
Drug
Lead sponsor
Prisma Health-Midlands
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Not applicable Interventional

Protein Supplementation in Infants With Brain Injury

NCT01936246
View directory record Official record
Conditions
Perinatal Stroke, Hypoxic-ischemic Encephalopathy, White Matter Injury
Interventions
Increased protein
Dietary Supplement
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
2 Days to 3 Weeks
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 5, 2017 · Synced Jul 21, 2026, 11:35 PM EDT
Terminated Phase 2 Interventional Results available

Hypoxic Changes in Hepatocellular Carcinoma (HCC) Following Trans Arterial Chemo Embolization and Stereotactic Radiation: Fluorine18 (18F) Fluoromisonidazole (FMISO) Imaging

NCT03303469
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
FMISO
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 20, 2021 · Synced Jul 21, 2026, 11:35 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Accuracy of Pulse Oximeters With Profound Hypoxia During Motion

NCT04814342
View directory record Official record
Conditions
Hypoxia
Interventions
Pulse oximeter
Device
Lead sponsor
Nihon Kohden
Industry
Eligibility
18 Years to 50 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Terminated Early Phase 1 Interventional Accepts healthy volunteers

The Role of S-nitrosohemoglobin in Regulating Systemic Blood Flow During Hypoxia and Normoxia

NCT01905696
View directory record Official record
Conditions
Focus is Determination of the Role of SNO-Hb in Forearm Blood Flow Regulation
Interventions
Oral N-acetylcysteine
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 40 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 28, 2016 · Synced Jul 21, 2026, 11:35 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Studies to Determine Whether Oxygen Sensing is Impaired in Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infected Patients

NCT04954157
View directory record Official record
Conditions
Hypoxia, SARS-CoV-2 Acute Respiratory Disease, Carotid Bodies
Interventions
Phase-1: Breath Holding Test, Phase 2: 6-Minute Walk Test (6MWT)
Diagnostic Test
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 15, 2022 · Synced Jul 21, 2026, 11:35 PM EDT
Active, not recruiting Phase 3 Interventional

Strategy to Avoid Excessive Oxygen for Critically Ill Trauma Patients

NCT04534959
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Jul 21, 2026, 11:35 PM EDT
Terminated Phase 2 Interventional

Study for Treatment With TH-4000 (Tarloxotinib) in Epidermal Growth Factor Receptor (EGFR) Mutant, T790M-negative Non-small Cell Lung Cancer (NSCLC) Patients

NCT02454842
View directory record Official record
Conditions
Non-small Cell Lung Cancer, NSCLC, Non-squamous NSCLC
Interventions
TH-4000 (Tarloxotinib)
Drug
Lead sponsor
Rain Oncology Inc
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
11
States / cities
Los Angeles, California • Santa Rosa, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Jan 11, 2023 · Synced Jul 21, 2026, 11:35 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Accuracy of BabySat V3 With Profound Hypoxia and Motion

NCT05581394
View directory record Official record
Conditions
Hypoxia
Interventions
BabySat V3
Device
Lead sponsor
Owlet Baby Care, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 13, 2022 · Synced Jul 21, 2026, 11:35 PM EDT