Clinical trials: Pulse Oximetry
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.
Oxygen Saturation, Respiratory Distress Syndrome
Imputation of Arterial Oxygen Partial Pressures Using Pulse Oximetry
This study aims to validate existing PaO₂ prediction equations (Rice, Pandharipande, Gadrey, Hill, Severinghaus-Ellis) by comparing predicted PaO₂ values with measured values.
- Conditions
- Oxygen Saturation, Respiratory Distress Syndrome, Anesthesia, General
- Trial name
- NCT06283914
- Where
- Lebanon
- Volunteers
- 300 people
- Sponsor
- American University of Beirut Medical Center
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.
Anemia (Diagnosis)
Is Pulse Co-Oximetry a Reliable Alternative to Invasive Hemoglobin Measurement in Pediatric Neurosurgical Procedures?
The study evaluated the diagnostic accuracy and clinical utility of continuous SpHb across a comprehensive pediatric age spectrum-ranging from neonates to adolescents-undergoing high-risk neurosurgical procedures (cranial and…
- Trial name
- NCT07352033
- Testing
- Masimo Radical-7® Pulse CO-Oximeter
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Selcuk University
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
Perfusion Index
Comparison of Perfusion Index Monitoring Using a Smartwatch and a Pulse Oximeter
The aim of the study is to experimentally compare measured perfusion index values between smartwatch and a medical grade pulse oximeter in healthy subjects at rest and with and without motion artifacts and during exercise.
- Trial name
- PIWATCH (NCT06626217)
- Testing
- Resting conditions, Movement artifacts, Circulation constriction
- Volunteers
- 50 people
- Sponsor
- Czech Technical University in Prague
Obstructive Sleep Apnea
Chronic Care Management With Wearable Devices in Patients Prescribed Positive Airway Pressure Therapy (mPAP) Trial
The goal of this clinical trial in adults with obstructive sleep apnea prescribed positive airway pressure therapy is to test the effects of a new patient-facing consumer wearable-based program (that involves provision of a…
- Trial name
- mPAP (NCT06039865)
- Testing
- Immediate Intervention, Waitlist control
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- VA Greater Los Angeles Healthcare System
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
Abdominal Cancer
Individualized Lung Recruitment Maneuver Guide by Pulse-oximetry in Anesthetized Patients
General anesthesia and mechanical ventilation promotes atelectasis and airway closure. The open-lung approach (OLA) strategy restores the functional residual capacity.
- Trial name
- NCT02912819
- Testing
- Open-lung approach
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Fundación para la Investigación del Hospital Clínico de Valencia
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
Respiratory Disease, Asthma in Children
Utility of Continuous Pulse Oximetry for Pediatric Patients With Stable Respiratory Illness
This is a randomized, prospective study to determine if there is a difference in hospital length of stay between patients receiving continuous hardwire cardiorespiratory monitoring and those receiving intermittent vital signs…
- Conditions
- Respiratory Disease, Asthma in Children, Pneumonia in Children, Bronchiolitis Acute
- Trial name
- NCT04407806
- Testing
- Continous Pulse oximeter, Intermittent Pulse oximeter
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Corewell Health East
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
Hypoxemia, Morality
Health Systems and Policy Contexts of Medical Oxygen
This is a mixed-methods program evaluation from a health systems and policy perspective, involving (i) stakeholder analysis, (ii) policy-implementation gap analysis, and (iii) comparative country case studies.
- Conditions
- Hypoxemia, Morality, Pneumonia
- Trial name
- MOXY-HSP (NCT06169514)
- Testing
- No intervention
- Where
- 6 sites in Cambodia, Laos and 4 more
- Volunteers
- 1 people
- Sponsor
- Murdoch Childrens Research Institute
Bronchiolitis
Aligning Pulse Oximetry With Guidelines
The primary objective is to measure the feasibility, acceptability, and appropriateness of audit and feedback with educational outreach as a strategy to align continuous pulse oximetry use in stable bronchiolitis patients with…
- Trial name
- EMO Pilot (NCT04178941)
- Testing
- Audit and Feedback, Educational outreach
- Where
- United States
- Volunteers
- 1,898 people
- Sponsor
- Children's Hospital of Philadelphia
Congenital Disorders
Pulse Oximetry Readings and Hourly Variation in Oximetry Readings With CHD
The aim of this study is to describe the presenting pulse oximetry reading in patients who have a known lesion which will cause them to have a low presenting oximetry reading.
- Trial name
- NCT00261989
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Children's Healthcare of Atlanta
Oximetry
The Accuracy of Smartphone Pulse Oximetry in Patients Visiting an Outpatient Pulmonary Function Lab for a 6-Minute Walk Test
The primary aim of this research is to determine the accuracy of smartphone pulse oximeters in detecting blood oxygen saturations, episodes of desaturations, and heart rate by comparing results to a Masimo© hospital-grade pulse…
- Trial name
- NCT03534271
- Testing
- iPhone with Kenek Edge and Samsung S8
- Where
- United States
- Volunteers
- 47 people
- Sponsor
- Rush University Medical Center
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
Postoperative Respiratory Complication
The Effect of Continuous Pulse Oximetry Monitoring and Early Intervention Using Wearable Device on the Incidence of Postoperative Hypoxemia
Vital signs of postoperative patient are monitored intensively in post-anesthesia care unit or intensive care unit, but the frequency of surveillance decreases in typical surgical wards.
- Trial name
- NCT04694599
- Testing
- Low flow oxygen
- Where
- South Korea
- Volunteers
- 94 people
- Sponsor
- Seoul National University Hospital