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Showing 1–24 of 56 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Near infrared spectroscopy monitoring Clear all
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

The Arch Watch Study: An Integrated Evaluation of Hemodynamics in Infants With Suspected Coarctation of the Aorta

NCT05880576
View directory record Official record
Conditions
Coarctation of the Aorta, Aortic Arch Obstruction
Interventions
Monitoring using resonance Raman spectroscopy, pulse oximetry, blood pressure, and near-infrared spectroscopy
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
0 Days to 60 Days
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 28, 2026 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational Results available

Evaluation of a Radial Arterial Line's Effect on StO2 Monitoring

NCT00298090
View directory record Official record
Conditions
Oxygenation
Interventions
StO2 monitoring
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 25, 2014 · Synced Sep 23, 2026, 9:22 PM EDT
Not listed Not applicable Interventional

Neonatal Brain Oxygenation Study

NCT04439968
View directory record Official record
Conditions
Cerebral Hypoxia
Interventions
Clinical algorithm
Other
Lead sponsor
Stanford University
Other
Eligibility
Up to 2 Days
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Sep 23, 2026, 9:22 PM EDT
Terminated No phase listed Observational

The Ability of NIRS to Predict Brain Injury in Hypoxic Ischemic Encephalopathy

NCT03835039
View directory record Official record
Conditions
HIE - Perinatal Hypoxic - Ischemic Encephalopathy
Interventions
NIRS
Device
Lead sponsor
Albany Medical College
Other
Eligibility
1 Minute to 2 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced Sep 23, 2026, 9:22 PM EDT
Not yet recruiting No phase listed Observational

Prospective Observational Multimodal Neuromonitoring in Adult NSICU Patients

NCT07577713
View directory record Official record
Conditions
Subarachnoid Hemorrhage, Aneurysmal, Brain Injuries, Traumatic, Cerebral Hemorrhage, Ischemic Stroke, Delayed Emergence From Anesthesia, Encephalopathy
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Near-infrared Spectroscopy (NIRS) Neurodevelopmental Outcomes

NCT00464100
View directory record Official record
Conditions
Hypoplastic Left Heart Syndrome
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
4 Years to 5 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 14, 2019 · Synced Sep 23, 2026, 9:22 PM EDT
Not listed Not applicable Interventional

PDA Occlusion Using NIRS

NCT06359522
View directory record Official record
Conditions
Organ Perfusion Determined by Using NIRS Post Transcatheter PDA Occlusion or Medical Closure of PDA
Interventions
NIRS monitor
Device
Lead sponsor
University of Louisville
Other
Eligibility
0 Months to 3 Months
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Sep 23, 2026, 9:22 PM EDT
Completed Not applicable Interventional

DCS Study in Extremely Premature Newborns

NCT04367181
View directory record Official record
Conditions
Premature Birth, Extremely Low Birth Weight, Infant, Small for Gestational Age, Intracerebral Hemorrhage
Interventions
Diffuse Correlation Spectroscopy (DCS), Amplitude Integrated Electroencephalography (aEEG)
Device
Lead sponsor
Maria Angela Franceschini
Other
Eligibility
0 Hours to 72 Hours
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 23, 2026, 9:22 PM EDT
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 Sep 21, 2026 · Synced Sep 23, 2026, 9:22 PM 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 23, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Validation Study of Bioelectronics

NCT05397951
View directory record Official record
Conditions
Healthy, Health Behavior
Interventions
Multi-modality Noninvasive Biosensor, Oximeter, Portable Blood Pressure Monitor, Vicorder Pulse Wave Velocity Monitor
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational

Splanchnic and Renal Tissue Oxygenation During Enteral Feedings in Neonates With Patent Ductus Arteriosus

NCT03551600
View directory record Official record
Conditions
Infant, Premature, Congenital Heart Disease, Patent Ductus Arteriosus, Necrotizing Enterocolitis
Interventions
Near-infrared spectroscopy (NIRS)
Procedure
Lead sponsor
University of Utah
Other
Eligibility
12 Days to 6 Months
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
3
States / cities
Murray, Utah • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 3, 2023 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Multi-Site Near Infrared Spectroscopy (NIRS) Monitoring of Children During Tilt Table Testing

NCT00659464
View directory record Official record
Conditions
Syncope
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
7 Years to 21 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 12, 2012 · Synced Sep 23, 2026, 9:22 PM EDT
Not listed Phase 1Phase 2 Interventional

Prevention of Transfusion Related Acute Gut Injury (TRAGI) in Extremely Low Gestational Age Neonates (ELGANs) Using iNO

NCT02851472
View directory record Official record
Conditions
Anemia
Interventions
Inhaled Nitric Oxide, Placebo
Drug
Lead sponsor
New York Medical College
Other
Eligibility
2 Weeks and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
4
States / cities
Springfield, Massachusetts • Stony Brook, New York • Valhalla, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2019 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational

Near Infrared Spectroscopy (NIRS)

NCT01429324
View directory record Official record
Conditions
Aortic Arch Surgery
Interventions
Not listed
Lead sponsor
Nonin Medical, Inc
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 20, 2012 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational

Functional Near Infrared Spectroscopy to Detect Pain in Young Children Under General Anesthesia

NCT04362423
View directory record Official record
Conditions
Pain
Interventions
fNIRS
Device
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Month to 16 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Sep 23, 2026, 9:22 PM EDT
Not listed No phase listed Observational

Evaluation of Abdominal Tissue Oxygenation in Premature Infants Using Near Infrared Spectroscopy

NCT01855347
View directory record Official record
Conditions
Infant, Premature, Diseases, Hypoxia, Necrotizing Enterocolitis
Interventions
Near Infrared Spectroscopy
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
Up to 3 Weeks
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 24, 2015 · Synced Sep 23, 2026, 9:22 PM EDT
Withdrawn Not applicable Interventional

Non-invasive Near-infrared Spectroscopy (NIRS) Versus Invasive Licox Intracranial Pressure

NCT04247321
View directory record Official record
Conditions
Brain Injuries
Interventions
Licox® Brain Tissue Oxygen Monitoring System, Near-infrared spectroscopy (NIRS)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 4, 2021 · Synced Sep 23, 2026, 9:22 PM EDT
Not listed No phase listed Observational

The Use of Near Infrared Spectroscopy in the Diagnosis of Acute Compartment Syndrome

NCT01171638
View directory record Official record
Conditions
Acute Compartment Syndrome
Interventions
Near infrared spectroscopy (NIRS)
Device
Lead sponsor
J&M Shuler
Industry
Eligibility
15 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 14, 2011 · Synced Sep 23, 2026, 9:22 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

NIRS Monitoring in Premature Infants

NCT02601339
View directory record Official record
Conditions
Hemorrhage, Premature Infants, Newborn, Hydrocephalus
Interventions
ETV/CPC
Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
0 Months to 12 Months
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational

Accuracy of TCOM vs NIRS in Predicting Wound Outcomes in Patients Treated With or Without Revascularization

NCT04223089
View directory record Official record
Conditions
Wound Heal
Interventions
Near Infrared Spectroscopy
Diagnostic Test
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Sep 23, 2026, 9:22 PM EDT
Terminated Not applicable Interventional

Feasibility of a Non-invasive, Trans-abdominal, Low Cost Fetal Oximetry Probe on Pregnant Human Subjects

NCT03013842
View directory record Official record
Conditions
Pregnancy, Abdominal
Interventions
Raydiant Oximetry Sensor System
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jan 30, 2018 · Synced Sep 23, 2026, 9:22 PM EDT
Recruiting No phase listed Observational

International Study of Cerebral Oxygenation and Electrical Activity During Major Neonatal Surgery

NCT05673499
View directory record Official record
Conditions
Congenital Disorders, Cerebral Desaturation, Neonatal Surgery
Interventions
NIRS/EEG monitoring
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 60 Weeks
Enrollment
900 participants
Timeline
2022 – 2027
U.S. locations
4
States / cities
New York, New York • Philadelphia, Pennsylvania • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Sep 23, 2026, 9:22 PM EDT
Completed No phase listed Observational

Peri-operative NIRS Monitoring In Infants

NCT02442141
View directory record Official record
Conditions
Anesthesia
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 6 Months
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 14, 2018 · Synced Sep 23, 2026, 9:22 PM EDT