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ClinicalTrials.gov public records Last synced Sep 28, 2026, 5:17 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Oxygen Saturation Clear all
Terminated Not applicable Interventional

Pre-oxygenation and Measures of Gas Exchanges During Seizures in the Epilepsy Monitoring Unit

NCT02241798
View directory record Official record
Conditions
Epilepsy
Interventions
oxygen
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 12, 2017 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional

Saturation Targets and Resuscitation in Preterm Trial

NCT03115463
View directory record Official record
Conditions
Oxidative Stress
Interventions
Titration of oxygen during neonatal resuscitation
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 3, 2023 · Synced Sep 28, 2026, 5:17 AM EDT
Not listed No phase listed Observational

Oxygen Saturations Across Tones of Skin

NCT06298422
View directory record Official record
Conditions
Generalised Melanin Pigmentation, Pulse Oximetry
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Utilizing Exhaled Breathe Condensate Collection to Study Ion Regulation in Cystic Fibrosis

NCT01880723
View directory record Official record
Conditions
Cystic Fibrosis, Healthy
Interventions
Albuterol, Placebo saline
Drug
Lead sponsor
University of Arizona
Other
Eligibility
15 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 28, 2023 · Synced Sep 28, 2026, 5:17 AM EDT
Recruiting No phase listed Observational

Continuous Jugular Venous Oxygen Saturation (SjO2) Measurement After Cardiac Arrest

NCT06511999
View directory record Official record
Conditions
Cardiac Arrest
Interventions
Continuous SjO2 monitoring with a PediaSat Oximetry Catheter, Intermittent SjO2 monitoring with a PediaSat Oximetry Catheter
Device · Diagnostic Test
Lead sponsor
Byron Drumheller
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Not listed Not applicable Interventional

PREMOD2 With Near Infrared Spectroscopy Sub-study

NCT03145142
View directory record Official record
Conditions
Hypoxia, Brain, Premature Birth
Interventions
Umbilical cord milking, Delayed Cord Clamping
Procedure
Lead sponsor
Sharp HealthCare
Other
Eligibility
23 Weeks to 28 Weeks
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2021 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Work of Breathing in Premature Infants at Discharge

NCT03682575
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Very Low Birth Weight Infant, Prematurity
Interventions
Enrollment
Other
Lead sponsor
Christiana Care Health Services
Other
Eligibility
1 Month to 7 Months
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Apr 17, 2023 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Nellcor Bedside Respiratory Patient Monitoring System With Respiration Rate Version 2.0

NCT02075398
View directory record Official record
Conditions
Monitoring Arterial Oxygen Saturation
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 2, 2014 · Synced Sep 28, 2026, 5:17 AM EDT
Terminated Not applicable Interventional Results available

Validation of Mixed Venous Blood Oxygen Saturation Obtained With a Novel Mathematical Equation

NCT00783952
View directory record Official record
Conditions
Mixed Venous Oxygen Saturation, Tissue Oxygenation
Interventions
Cerebral/Somatic Tissue Oximeter device, Pulmonary artery catheter
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 19, 2017 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Wireless Disposable SpO2 Sensor Hypoxia Testing

NCT06211530
View directory record Official record
Conditions
SpO2, Peripheral Oxygen Saturation Measurement
Interventions
SpO2 Sensor Testing
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 29, 2025 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Accuracy Verification of the INVOS PM7100

NCT07166341
View directory record Official record
Conditions
Tissue Oxygenation
Interventions
Observational
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 46 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Validation of Brain Oxygenation Monitor

NCT00815490
View directory record Official record
Conditions
Healthy
Interventions
Desaturation
Device
Lead sponsor
Duke University
Other
Eligibility
21 Years to 35 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 15, 2013 · Synced Sep 28, 2026, 5:17 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Assessment of Circulatory Compromise With Ox-Imager Using a Vascular Occlusion Test Protocol

NCT03563105
View directory record Official record
Conditions
Circulatory; Change
Interventions
The Ox-Imager Mini (Desaturation)
Device
Lead sponsor
Modulated Imaging Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Santa Ana, California
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Sep 28, 2026, 5:17 AM EDT
Recruiting No phase listed Observational

Clinical Evaluation of NIRSense Tissue Oximetry Sensor Monitoring to Early Detect Cardiogenic Shock

NCT07825363
View directory record Official record
Conditions
Cardiogenic Shock, Acute Myocardial Infarction, Acute Decompensated Heart Failure
Interventions
NIRSense Tissue Oximetry Sensor System
Device
Lead sponsor
NIRSense Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Pulmonary Hypertension and Oxygen Saturation Targeting in Preterm Infants

NCT06373289
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Pulmonary Hypertension
Interventions
higher oxygen saturation target using Nellcor pulse oximetry sensors, lower oxygen saturation target using Nellcor pulse oximetry sensors
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Month to 5 Months
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Birmingham, Alabama • New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

SpO2 Accuracy Low Saturation Validation of the OxySoftN Sensor

NCT04811963
View directory record Official record
Conditions
Hypoxia, Desaturation of Blood
Interventions
Non-Invasive Controlled Hypoxia
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated May 17, 2021 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Prospective Observational Study of the Breath Responsive Variable Bolus Oxygen Conserving Device

NCT02627599
View directory record Official record
Conditions
COPD
Interventions
Breath Responsive Variable Bolus Oxygen Conserving Device
Device
Lead sponsor
StratiHealth
Industry
Eligibility
65 Years to 85 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
3
States / cities
Oceanside, California • Vista, California • Westminster, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2018 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accuracy of Oxygen Saturation (SpO2) Noninvasive Pulse Oximeter Sensor (RD Disposable) Under Motion Conditions

NCT03124784
View directory record Official record
Conditions
Healthy
Interventions
RD Disposable Sensors
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 45 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional

A Simple Clinical Tool to Help Diagnose Pulmonary Embolism: Phase 1

NCT01898637
View directory record Official record
Conditions
Pulmonary Embolism
Interventions
Augmented pulse oximetry using incentive spirometer., Incentive spirometer.
Other · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 27, 2025 · Synced Sep 28, 2026, 5:17 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Hypoxemia in Maintenance Hemodialysis Patients

NCT03045796
View directory record Official record
Conditions
Oxygen Saturation and the Relationship to Other Cardiac Variables, Maintenance Hemodialysis, Kidney Failure, Chronic
Interventions
Oxygen Saturation measured by WristOx
Device
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated May 10, 2017 · Synced Sep 28, 2026, 5:17 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Photo-Plethysmographic Camera to Monitor Heart Rate, Respiration Rate and Oxygen Saturation in Infants

NCT00989859
View directory record Official record
Conditions
Child Development
Interventions
Plethysmographic monitoring
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
1 Minute to 1 Week
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Oct 31, 2022 · Synced Sep 28, 2026, 5:17 AM EDT
Enrolling by invitation No phase listed Observational

Multimodal Digital Biomarker Prediction of Acute Clinical Deterioration

NCT07817550
View directory record Official record
Conditions
Acute Disease, Disease Progression, Critical Illness, Biomarkers, Aging, Digital Health, Wearable Electronic Devices, Remote Patient Monitoring
Interventions
Multimodal Digital Biomarker Monitoring
Other
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2039
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 13, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Recruiting No phase listed Observational

Endoscopic COlorectal Mucosal Evaluation of Oxygen Tension

NCT07467980
View directory record Official record
Conditions
Anastomotic Leak Rectum, Anastomotic Leak Large Intestine
Interventions
A novel endoscopic imaging system that displays real-time oxygen saturation levels
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 28, 2026, 5:17 AM EDT
Completed Not applicable Interventional

Arterial Oxygen Saturation on Ventilatory Stability in Extremely Premature Infants

NCT03695900
View directory record Official record
Conditions
Apnea of Prematurity, Desaturation of Blood, Central Apnea, Periodic Breathing, Obstructive Apnea of Newborn
Interventions
Targeting SpO2 at 93-95%, Targeting SpO2 at 90-92%
Other
Lead sponsor
University of Miami
Other
Eligibility
Up to 18 Weeks
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Sep 28, 2026, 5:17 AM EDT