Clinical trials: Pulse Oximetry
Healthy Vollunteer, Apnea
Temporal Dynamics of Peripheral SpO₂ During Reoxygenation
Pulse oximeters estimate arterial oxyhaemoglobin saturation (SaO₂) from photoplethysmographic signals recorded at peripheral sites (usually the fingertip), thus measuring the peripheral oxygen saturation (SpO₂).
- Trial name
- PulseOx (NCT07884500)
- Testing
- Voluntary Apnea
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Collect Blood Values With Induced Hypoxia, Induced Methemoglobinemia, and Induced Hypoxia and Methemoglobinemia
Accuracy of Detection of Methemoglobin With Pulse Oximetry
The non-invasive measurement of dysfunctional hemoglobins allows physicians to monitor levels in affected individuals without requiring blood samples or laboratory testing.
- Trial name
- NCT03869840
- Testing
- Sensor to spot check blood levels
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Nonin Medical, Inc
Pulse Oximetry, Oxygen Measurements, SpO2
SpO2 Validation Study-Philips Optimus
Validation study to validate the SpO2 accuracy performance of the Sponsor's SpO2 sensors over the range of 70-100% SaO2 during non-motion conditions assessed by CO-Oximetry
- Trial name
- NCT07215429
- Testing
- No intervention
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Oxygen Saturation Measurement
Controlled Desaturation Study for Perin Health Patch Validation
This study aims to test the accuracy of the Perin Health Patch (PHP), a non-invasive, chest-worn device that measures blood oxygen levels, by comparing its readings to a standard pulse oximeter device.
- Trial name
- NCT06680700
- Testing
- Perin Health Patch
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Perin Health Devices
Anemia
Measurement of Total Hemoglobin by Pulse Oximetry in Neonatal Population
Assess ability of Masimo SpHb sensor to demonstrate robust performance on various sensor application sites on neonates/infants
- Trial name
- NCT03120702
- Testing
- Investigational Rainbow SpHb sensor
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Oximetry, Pulse
Accuracy of Pulse Oximeters With Profound Hypoxia
The aim of this project is to test the accuracy of pulse oximeters during mild, moderate and severe hypoxia. This is done by comparing the reading of the pulse oximeter during brief, steady state hypoxia with a gold-standard…
- Trial name
- NCT02571686
- Testing
- Surveyor S4
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mortara Instrument
Hypoxemia
Accuracy of Pulse Oximeters With Profound Hypoxia
The goal of this clinical trial is the acquisition of photoplethysmography signals during periods of profound hypoxia. The study is designed in accordance with ISO 80601- 2-61,2ed:2017-12 \& 2018-02.
- Trial name
- NCT06022523
- Testing
- Data acquisition using DT-400 pulse oximetry system
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Consolidated Research, Inc.
Pulse Oximetry
SpO2 System Accuracy Testing With Different Sensors
A study to test the accuracy of SpO2 sensors with various patient monitors, co-oximeters, and modules.
- Trial name
- NCT01613222
- Testing
- Pulse oximetry
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Fetal Hypoxia
Trans-abdominal Fetal Pulse Oximetry; Tissue Light Scattering and Signal Integrity
The overall purpose of this study is to evaluate maternal-fetal tissue light scattering properties. The objectives of the study are: (i) integrate established mathematical principles of oxygen saturation to model with increasing…
- Trial name
- NCT04876846
- Testing
- GEN 3 Monitoring of Fetus
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Raydiant Oximetry, Inc.
Healthy
Accuracy of Continuous SpO2 Measurement in Adults
The purpose of this study is to compare the accuracy of the Sotera ViSi, an investigational device, to standard devices in estimating the level of blood oxygen (SpO2) in adult human subjects.
- Trial name
- SPO2 (NCT01183338)
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Sotera Wireless, Inc.
Peripheral Perfusion
Modified Allen's Test and Peripheral Perfusion Index
to detect the relation between results of the peripheral perfusion index and modified Allen's test.
- Trial name
- NCT04043481
- Where
- Egypt
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hypoxia
RDS MultiSense® SpO2 Validation Study
The purpose of this clinical study is to validate the oxygen saturation (SpO2) accuracy of the RDS MultiSense® Pulse Oximetry during non-motion conditions over the range of 70-100% arterial oxygen saturation (SaO2) as compared to…
- Trial name
- NCT05359328
- Testing
- Pulse Oximeter, Respiratory Rate, Heart Rate and Arterial line
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Rhythm Diagnostic Systems
Microcirculation, Photoplethysmography
Evaluation of Microcirculation With Photoplethysmography (Pulse Oximetry) in Healthy Volunteers and Ventilated Patients
The objective of this observational study is to explore microcirculation in healthy volunteers and in ventilated patients in the operating room and in critical care.
- Trial name
- NCT06141681
- Testing
- photoplethysmography
- Where
- Argentina
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hospital Privado de Comunidad de Mar del Plata
Skin Pigment, Pulse Oximetry
Neonatal Pulse Oximetry Disparities Due to Skin Pigmentation
The goal of this clinical trial is to determine if pulse oximeters show an SaO2-SpO2 discrepancy that correlates with skin pigmentation such that pulse oximetry will overestimate oxygenation in newborns with darker skin.
- Trial name
- Neo-PODS (NCT06063148)
- Testing
- Enrolled Participant
- Where
- 2 sites in United States
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Hypoxia
Pulse Oximeter Validation Study for the Perin Health Patch
The goal of this clinical trial is to evaluate the accuracy of the Perin Health Patch, a chest-worn pulse oximeter, in healthy adult volunteers by comparing its measurements to arterial blood gas analysis during controlled…
- Trial name
- NCT07027150
- Testing
- Chest Worn Pulse Oximeter
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Perin Health Devices
Obstructive Sleep Apnea, Polysomnography
Screening Moderate to Severe Obstructive Sleep Apnea With Wearable Device
The goal of this study is to find the best method to use Wellue O2 ring to screen for moderate to severe obstructive sleep apnea.
- Conditions
- Obstructive Sleep Apnea, Polysomnography, Pulse Oximetry
- Trial name
- NCT06454318
- Testing
- Wellue O2 ring
- Where
- Thailand
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Thammasat University Hospital
Healthy Individuals, Shellac Nail Polish
Effect of Shellac Nail Polish Application on Pulse Oximetry Measurements in Healthy Individuals
The aim of this study was to determine the effect of shellac nail polish application on pulse oximetry measurements in healthy subjects.
- Conditions
- Healthy Individuals, Shellac Nail Polish, Oxygen Saturation, Nursing
- Trial name
- NCT06101641
- Testing
- Shellac nail polish application
- Where
- Turkey (Türkiye)
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Tarsus University
Pregnancy
Fetal Pulse Oximetry Trial (FOX)
The purpose of this study is to determine if the information provided to the physician by a fetal pulse oximeter during labor will reduce the chances of a cesarean delivery.
- Trial name
- NCT00098709
- Testing
- Fetal pulse oximeter
- Where
- 13 sites in United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- The George Washington University Biostatistics Center
Hypoxia
OM2 Abbreviated Sensor Verification
The verification of an investigational pulse oximetry board to verify pulse rate and saturation accuracy over a specified saturation range in diverse populations.
- Trial name
- NCT06415799
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Coronavirus, Cardiac Disease
Can Remote Photoplethysmography Be Used for Contactless Vital Sign Acquisition in a Healthcare Setting? A Prospective Comparative Study.
Contactless and widely available health monitoring technologies are of growing interest in the context of the worldwide COVID-19 pandemic.
- Conditions
- Coronavirus, Cardiac Disease, Respiratory Disease, Vascular Diseases
- Trial name
- NCT04489407
- Testing
- Remote Photoplethysmography (rPPG) vital sign acquisition
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Lady Davis Institute