Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 30, 2026, 1:15 PM EDT

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Showing 25–48 of 123 matching trials from the live ClinicalTrials.gov search.
Conditions
Obstructive Sleep Apnea
Interventions
Immediate Intervention, Waitlist control
Behavioral
Lead sponsor
VA Greater Los Angeles Healthcare System
Federal
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
North Hills, California
Conditions
Pulse Oximeter Validation
Interventions
Owlet pulse oximeter neonatal accuracy validation
Device
Lead sponsor
Owlet Baby Care, Inc.
Industry
Eligibility
0 Days to 28 Days
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • Minneapolis, Minnesota
Not listed No phase listed Observational Accepts healthy volunteers

Hypoxia Blood Validation in Multiple Pulse Oximeters

NCT00881829
Conditions
Hypoxia
Interventions
Pulse Oximeter, Blood Pressure, Respiratory Rate, Respiratory Gasses, Temperature
Device
Lead sponsor
Clinimark, LLC
Other
Eligibility
18 Years to 50 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Louisville, Colorado
Completed No phase listed Observational Accepts healthy volunteers

Pulse Oximetry- Performance During Severe Signal Interference

NCT01720355
Conditions
Healthy Subjects
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 50 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Boulder, Colorado
Completed No phase listed Observational Results available

Oxygen Saturation Monitoring During Surgery

NCT01098851
Conditions
Sleep Apnea, Obstructive
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
21 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Louisville, Colorado
Conditions
Sars-CoV2, COVID-19, COVID
Interventions
Home Pulse Oximetry Monitoring
Device
Lead sponsor
Swedish Hospital
Other
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Respiratory Depression, Sedation
Interventions
Not listed
Lead sponsor
Community Health System
Other
Eligibility
18 Years to 89 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Fresno, California
Conditions
Hypoxia Neonatal, Premature, Blood Transfusion
Interventions
Transfusion
Other
Lead sponsor
Christiana Care Health Services
Other
Eligibility
Up to 6 Weeks
Enrollment
75 participants
Timeline
2014 – 2017
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Recruiting No phase listed Observational

Respiration From Pleth Validation

NCT07449715
Conditions
Respiratory Rate Monitoring
Interventions
Physiological Monitoring with SpO₂ Sensors and Capnography
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
4 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature, Bronchopulmonary Dysplasia, Continuous Positive Airway Pressure
Interventions
CPAP/PEEP, Standard management practices
Device
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 10 Minutes
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
6
States / cities
Birmingham, Alabama • San Diego, California • Miami, Florida + 3 more
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 50 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Boulder, Colorado
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
Completed No phase listed Observational Accepts healthy volunteers

Controlled Acute Hypoxia Study - Abbreviated Sensor Line

NCT02216344
Conditions
Healthy, Hypoxia
Interventions
Not listed
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 50 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Boulder, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

EmbracePlus SpO2 Accuracy Validation

NCT04964609
Conditions
Oximetry
Interventions
EmbracePlus
Device
Lead sponsor
Empatica, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Francisco, California
Completed No phase listed Observational Accepts healthy volunteers

Accuracy of Pulse Oximeters With Profound Hypoxia

NCT02571686
Conditions
Oximetry, Pulse
Interventions
Surveyor S4
Device
Lead sponsor
Mortara Instrument
Industry
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
San Francisco, California
Completed No phase listed Observational Accepts healthy volunteers

SPO2 VALIDATION STUDY - PHILIPS FAST 2025

NCT07221526
Conditions
PULSE OXIMETRY
Interventions
NO INTERVENTION
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
18 Years to 50 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Louisville, Colorado
Terminated Not applicable Interventional Results available

OSA Screen Negative With Spinal Duramorph

NCT03151226
Conditions
Respiratory Depression
Interventions
Capnography monitoring
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Accuracy of Detection of Methemoglobin With Pulse Oximetry

NCT03869840
Conditions
Collect Blood Values With Induced Hypoxia, Induced Methemoglobinemia, and Induced Hypoxia and Methemoglobinemia
Interventions
Sensor to spot check blood levels
Device
Lead sponsor
Nonin Medical, Inc
Industry
Eligibility
18 Years to 50 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
San Francisco, California
Conditions
Surgery, Hemoglobin
Interventions
Pulse CO-Oximetry Technology, Blood draw
Device · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
621 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
Sacramento, California
Conditions
Bronchiolitis, Hypoxia
Interventions
Continuous pulse oximetry monitoring, Intermittent pulse oximetry monitoring
Other · Device
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 24 Months
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
4
States / cities
Columbia, Missouri • Kansas City, Missouri • Providence, Rhode Island + 1 more
Active, not recruiting Not applicable Interventional Results available

Eliminating Monitor Overuse Trial (EMO Trial)

NCT05132322
Conditions
Bronchiolitis Acute Viral
Interventions
Educational Outreach, Audit & Feedback (unit level), Audit & Feedback (real time, individual-level), Clinical Pathway Integrated into Electronic Health Record
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
2 Months and older
Enrollment
9,265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
50
States / cities
Birmingham, Alabama • Davis, California • Encinitas, California + 42 more
Conditions
Patients Recovering From Inpatient Surgery
Interventions
Not listed
Lead sponsor
Donald Mathews
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Cyanotic Heart Disease
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
Up to 10 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Stanford, California
Conditions
Hypoxemia
Interventions
RD SET Sensor
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
18 Years to 89 Years
Enrollment
461 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina