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ClinicalTrials.gov public records Last synced Jun 11, 2026, 6:31 AM EDT

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Showing 1–24 of 181 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Oximetry Clear all
Not yet recruiting No phase listed Observational

Continuous Assessment of Brain Blood Perfusion in Subarachnoid Hemorrhage Patients Using Near-Infrared Spectroscopy (NIRS)

NCT06932640
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal
Interventions
- Non-Invasive Near-infrared Spectroscopy (NIRS) device (HEM1 with Foresight Elite Sensor)
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Jun 11, 2026, 6:31 AM EDT
Completed No phase listed Observational

Myocardial Injury and Intraoperative Tissue Oximetry in Patients Undergoing Spine Surgery

NCT03518372
View directory record Official record
Conditions
Hypoxia, Myocardial Injury, Surgery--Complications
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 15, 2020 · Synced Jun 11, 2026, 6:31 AM EDT
Completed No phase listed Observational

Dysfunctional Hemoglobin Pulse Oximetry

NCT03030833
View directory record Official record
Conditions
Carbon Monoxide Poisoning
Interventions
Pulse Oximeter
Device
Lead sponsor
Nonin Medical, Inc
Industry
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Timeline
2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 31, 2017 · Synced Jun 11, 2026, 6:31 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Feasibility and Clinical Utility of Paired Non-Invasive Hemodynamic and Tissue Oximetry Monitoring to Detect Limb Ischemia in Lithotomy-Positioned Surgeries

NCT07387653
View directory record Official record
Conditions
Neuropathy;Peripheral, Limb Ischemia
Interventions
Lower-Extremity Perfusion Monitoring
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Jun 11, 2026, 6:31 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Mobile Biosensor for Measuring Vital Signs in Healthcare and Home Settings

NCT04233827
View directory record Official record
Conditions
Pulse Oximetry
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
13 Years and older
Enrollment
361 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 18, 2025 · Synced Jun 11, 2026, 6:31 AM EDT
Completed Not applicable Interventional Results available

Aligning Pulse Oximetry With Guidelines

NCT04178941
View directory record Official record
Conditions
Bronchiolitis
Interventions
Audit and Feedback, Educational outreach
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Not listed
Enrollment
1,898 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 7, 2023 · Synced Jun 11, 2026, 6:31 AM EDT
Completed No phase listed Observational

Near Infrared/ Ultrasound Dual Modal Imaging for Breast Cancer Diagnosis

NCT00499980
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Dublin, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 11, 2007 · Synced Jun 11, 2026, 6:31 AM EDT
Withdrawn No phase listed Observational

Electrocardiography Versus Pulse Oximetry for Newborn Heart Rate Determination

NCT01256346
View directory record Official record
Conditions
Prematurity
Interventions
Apparatuses
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
Up to 20 Minutes
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 1, 2014 · Synced Jun 11, 2026, 6:31 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hemodynamic and Respiratory Variations During Laparoscopic Surgery With and Without Deep Neuromuscular Blockade.

NCT02025075
View directory record Official record
Conditions
Intraoperative Complications, Postoperative Complications, Laparoscopy, Surgical Complications From General Anesthesia, Ventilator-Induced Lung Injury
Interventions
Rocuronium
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Jun 11, 2026, 6:31 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Vital USA SpO2 Accuracy Comparison to Arterial Blood CO-Oximetry

NCT04285411
View directory record Official record
Conditions
Arterial Disease
Interventions
Accuracy of the VitalDetect™ pulse oximetry system
Device
Lead sponsor
Vital USA, Inc.
Industry
Eligibility
18 Years to 52 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Jun 11, 2026, 6:31 AM EDT
Terminated Not applicable Interventional Results available

Cerebral Oximetry in Single Lung Ventilation Thoracic Surgery

NCT01866657
View directory record Official record
Conditions
Hypoxia
Interventions
Vasoconstrictor Agents, Head/neck repositioning, Increase ETCO2, IV fluid bolus, Additional anesthesia, RBC transfusion, Increase FiO2
Drug · Other · Biological
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
65 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 4, 2022 · Synced Jun 11, 2026, 6:31 AM EDT
Active, not recruiting Not applicable Interventional

Goal-directed CPR Using Cerebral Oximetry

NCT04924985
View directory record Official record
Conditions
Ischemia, Reperfusion Injury
Interventions
Non-Physiological Feedback CPR, Physiological Feedback CPR
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 26, 2025 · Synced Jun 11, 2026, 6:31 AM EDT
Terminated No phase listed Observational

Incidence of Respiratory Depression in Cesarean Section

NCT01181843
View directory record Official record
Conditions
Respiratory Depression, Postoperative Pain
Interventions
Not listed
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 7, 2017 · Synced Jun 11, 2026, 6:31 AM EDT
Completed No phase listed Observational Results available

Oxygen Saturation Alarms in the Neonatal Intensive Care Unit

NCT01085539
View directory record Official record
Conditions
Hypoxemia
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
3
States / cities
Birmingham, Alabama • Winston-Salem, North Carolina • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 6, 2014 · Synced Jun 11, 2026, 6:31 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 Jun 11, 2026, 6:31 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Accuracy Validation of a Pulse Oximetry Monitor

NCT02506010
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 45 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Jun 11, 2026, 6:31 AM EDT
Not yet recruiting Not applicable Interventional

SpO2 Infant and Pediatric Study

NCT07615738
View directory record Official record
Conditions
SpO2 (Peripheral Oxygen Saturation) Measurement Validation, SpO2
Interventions
SpO2 Sensor
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
29 Days to 12 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jun 11, 2026, 6:31 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dynamic Critical Congenital Heart Screening With Addition of Perfusion Measurements

NCT05637814
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
SpO2/PIx Measurement and ML Algorithm
Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
0 Minutes to 21 Days
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Davis, California • Queens, New York • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Jun 11, 2026, 6:31 AM EDT
Not listed Not applicable Interventional

VISN 23 Chronic Obstructive Pulmonary Disease (COPD) Case Management Using Home Telehealth Equipment

NCT00916799
View directory record Official record
Conditions
COPD
Interventions
Use of Telehealth equipment (Viterian V-100)
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Minneapolis, Minnesota • Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jun 11, 2009 · Synced Jun 11, 2026, 6:31 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Performance Comparison of Masimo O3 Regional Oximetry Sensors in Neonates

NCT03828487
View directory record Official record
Conditions
Regional Saturation of Oxygen (rSO2)
Interventions
Masimo O3 Neonatal Sensors, 510(k) cleared sensor
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
Up to 28 Days
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 6, 2021 · Synced Jun 11, 2026, 6:31 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Trans-abdominal Fetal Pulse Oximetry

NCT05147584
View directory record Official record
Conditions
Fetal Hypoxia, Fetal Distress, Fetal Acidemia, Fetal or Neonatal Effect of Complication of Labor
Interventions
Dual fetal oxygen sensors
Device
Lead sponsor
Raydiant Oximetry, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Jun 11, 2026, 6:31 AM EDT
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 Jun 11, 2026, 6:31 AM EDT
Completed Not applicable Interventional Results available

BPD Saturation TARgeting

NCT03385330
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Chronic Lung Disease of Prematurity, Chronic Lung Disease
Interventions
LOWER oxygen saturation target group, HIGHER oxygen saturation target group
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
34 Weeks to 44 Weeks
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Jun 11, 2026, 6:31 AM EDT
Terminated No phase listed Observational

The Use of Optical Oximetry in Determining Gastrointestinal Complications After the Hybrid Procedure

NCT02060825
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Regional saturation monitor
Device
Lead sponsor
Aymen N Naguib
Other
Eligibility
Not listed
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 31, 2017 · Synced Jun 11, 2026, 6:31 AM EDT