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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: pulse oximeter Clear all
Not listed Not applicable Interventional

Transcutaneous Pulse Oximetry Brain Monitoring Study (US)

NCT06267131
View directory record Official record
Conditions
Acute Brain Injury
Interventions
Brain Pulse Oximeter
Device
Lead sponsor
Cyban Pty Ltd
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 19, 2024 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational

Home-based Pulmonary Rehabilitation With Remote Monitoring in Pulmonary Arterial Hypertension

NCT05521113
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Home Rehabilitation Monitoring System, Health coaching calls
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 21, 2024 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Accuracy Validation of Belun Oxygen Saturation Pulse Oximeter FDA Submission Study

NCT03439306
View directory record Official record
Conditions
Hypoxia
Interventions
Pulse Oximeter
Device
Lead sponsor
Belun Technology Company Limited
Other
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Sep 23, 2026, 9:15 PM EDT
Recruiting Not applicable Interventional

Impact of Multimodal Telerehabilitation in Rural Patients With Metastatic Prostate Cancer

NCT07032584
View directory record Official record
Conditions
Prostate Cancer, Metastatic Prostate Cancer, Androgen Deprivation Therapy
Interventions
Telerehabilitation Intervention
Other
Lead sponsor
University of Utah
Other
Eligibility
21 Years and older · Male only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 31, 2025 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational

Pulse Oximetry and Skin Pigmentation - Peds

NCT05185427
View directory record Official record
Conditions
Pulse Oximetry
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 17 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 9, 2024 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Digital Ankle Brachial Index (ABI) as a Screening Tool in Detecting Peripheral Arterial Disease

NCT03161327
View directory record Official record
Conditions
Peripheral Artery Disease, Amputation, Smoking, Diabetes, Hypercholesterolemia, Hypertension
Interventions
ABI using QuantaFlo™
Device
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 90 Years
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 10, 2018 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accuracy of Methemoglobin Measurement for Rainbow Universal Pulse Oximeter Sensor

NCT03125005
View directory record Official record
Conditions
Healthy
Interventions
Rainbow Universal Pulse Oximeter Sensor
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 50 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
Irvine, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2017 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

mCVI Confirmatory Clinical Study: Algorithm Verification

NCT04692064
View directory record Official record
Conditions
Algorithm Verification
Interventions
There is no intervention
Other
Lead sponsor
Intelomed, Inc.
Industry
Eligibility
21 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Cranberry Township, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 22, 2021 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Alarms Due to Loss of Signal Integrity in Partially Wireless Versus Traditional Pulse Oximetry in Pediatric Patients

NCT03187665
View directory record Official record
Conditions
Healthy
Interventions
Radical 7, Radius 7
Device
Lead sponsor
Pamela Petersen
Other
Eligibility
6 Months to 17 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 23, 2017 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hemodilution Validation of INVSENSOR00026

NCT03677375
View directory record Official record
Conditions
Healthy
Interventions
INVSENSOR00026
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 50 Years
Enrollment
173 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated May 19, 2019 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accuracy of ScanWatch Pulse Oximeter With Profound Hypoxia

NCT04380389
View directory record Official record
Conditions
Oximetry
Interventions
hypoxia
Diagnostic Test
Lead sponsor
Withings
Industry
Eligibility
18 Years to 49 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 23, 2026, 9:15 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Accuracy of the EvieMED Ring Pulse Oximeter in Profound Hypoxia

NCT06459206
View directory record Official record
Conditions
Hypoxia
Interventions
Pulse oximeter
Device
Lead sponsor
Movano Health
Industry
Eligibility
18 Years to 49 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 13, 2024 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Comparison of Pulse Oximetry, End-tidal Capnometry, and Integrated Pulmonary Index (IPI)

NCT01191528
View directory record Official record
Conditions
Postoperative Care
Interventions
capnostream 20, Oridian Medical 1987 ltd, Needham MA
Device
Lead sponsor
Allenmore Hospital
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Dec 12, 2010 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational

Pulse Oximeter for Sleep Evaluation

NCT04612114
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Belun Ring
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Timeline
2020 – 2022
U.S. locations
1
States / cities
Redwood City, California
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Continuous Non-Invasive Blood Pressure System Data Collection in Comparison to Invasive Radial Arterial Pressure

NCT04456179
View directory record Official record
Conditions
Blood Pressure Measurement
Interventions
GE Datex-Ohmeda Oxy-F Finger Clip Pulse Oximeter Sensor, Arrow® arterial catheterization kit (Teleflex)
Device
Lead sponsor
Sensifree Ltd.
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 1, 2020 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Desaturation Validation of INVSENSOR00012

NCT03435224
View directory record Official record
Conditions
Healthy
Interventions
INVSENSOR00012
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 50 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Sep 30, 2024 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accuracy of SpO2 for Noninvasive Pulse Oximeter Sensor (LNCS ADTX)

NCT03125018
View directory record Official record
Conditions
Healthy
Interventions
LNCS ADTX Sensor
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 40 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jul 27, 2017 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Not applicable Interventional

Self-Management Interventions Using Mobile Health for the Multimorbid

NCT04566107
View directory record Official record
Conditions
Multiple Chronic Conditions
Interventions
mHealth intervention, mHealth Plus
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 25, 2023 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational

Radial Versus Femoral Arterial Access for Cardiac Catheterization: Comparison of Complications at 30 Days

NCT01019330
View directory record Official record
Conditions
Radial Artery Occlusion
Interventions
Allen's test, Distal pulses
Other
Lead sponsor
Creighton University
Other
Eligibility
19 Years and older
Enrollment
243 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
2
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 29, 2015 · Synced Sep 23, 2026, 9:15 PM EDT
Completed Phase 3 Interventional

Integrated Care Program for Chronic Obstructive Pulmonary Disease

NCT01045213
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Integrated Care
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 4, 2012 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Accuracy of Pulse Oximeters With Profound Hypoxia At Rest (NIHO17)

NCT05745662
View directory record Official record
Conditions
Hypoxia
Interventions
Pulse Oximeter
Device
Lead sponsor
Nihon Kohden
Industry
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Sep 23, 2026, 9:15 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Belun SpO2 Accuracy Comparison to Arterial Blood CO-Oximetry

NCT04873947
View directory record Official record
Conditions
Hypoxia
Interventions
Pulse Oximeter
Device
Lead sponsor
Belun Technology Company Limited
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Louisville, Colorado
Source: ClinicalTrials.gov public record
Updated May 4, 2021 · Synced Sep 23, 2026, 9:15 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Neonatal Pulse Oximetry Disparities Due to Skin Pigmentation

NCT06063148
View directory record Official record
Conditions
Skin Pigment, Pulse Oximetry
Interventions
Enrolled Participant
Device
Lead sponsor
University of California, Davis
Other
Eligibility
Up to 10 Days
Enrollment
163 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Sacramento, California • Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 23, 2026, 9:15 PM EDT
Withdrawn Phase 1Phase 2 Interventional

Cardiac Hemodynamics in Overlap Syndrome (COPD With Obstructive Sleep Apnea)

NCT01261377
View directory record Official record
Conditions
Chronic Obstructive Airway Disease
Interventions
Bi-level positive airway pressure (BPAP), Oxygen, CPAP
Device · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Sep 23, 2026, 9:15 PM EDT