Clinical trials: SpO2
Hypoxemia, Hyperoxia
Oximeters and Skin Pigment: Impact of Skin Pigmentation on Accuracy of Pulse Oximetry
Finger pulse oximetry SpO2 is widely used to estimate arterial oxygen saturation SaO2. Current Spo2 targets do not take into consideration the many variables that affect that correlation in particular skin pigmentation.
- Conditions
- Hypoxemia, Hyperoxia, Pigment Skin
- Trial name
- NCT05690269
- Testing
- SpO2 and SaO2 comparison
- Where
- United States
- Volunteers
- 232 people
- Sponsor
- University of Cincinnati
Evaluation of SpO2 Performance
Feasibility and Performance Evaluation of INVSENSOR00024
This is a prospective, non-randomized, single arm study design to evaluate SpO2 performance of the INVSENSOR00024 sensors in the neonatal population in a clinical environment using convenience sampling.
- Trial name
- NCT03831282
- Testing
- RD SET Neo SpO2
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Cardiac Disease, Respiratory Disease
Clinical Use Cases Assessment of the Gabi System in Young Children With Underlying Medical Conditions (BRIDGE Study)
Subjects will use the Gabi system on a daily basis for 3 months, each time the subject is resting or asleep. The Gabi system will recording the SpO2, pulse rate, respiratory rate and movements of the subject.
- Conditions
- Cardiac Disease, Respiratory Disease, Congenital Cardiac Defect, Cardiovascular Diseases
- Trial name
- BRIDGE (NCT05319236)
- Testing
- Gabi System
- Where
- 4 sites in United States, Belgium
- Volunteers
- 101 people
- Sponsor
- Gabi SmartCare
Neonates, White Noise
Effects of White Noise and Lullaby on Vital Signs of Term Newborns in Neonatal Intensive Care
This clinical study aims to evaluate how two types of gentle sounds - white noise and a traditional Turkish lullaby ("Dandini Dandini Dastana") - affect the vital signs of term newborns cared for in the Neonatal Intensive Care…
- Conditions
- Neonates, White Noise, Non-Pharmacological Interventions, Auditory
- Trial name
- NCT07590479
- Testing
- White Noise Exposure, Lullaby Listening
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Pulse Oximetry
U-TruSignal SpO2 Testing in Neonates
The purpose of the study is to demonstrate proper function of the U-TruSignal device via clinical performance testing in a neonatal human subject population under standard clinical conditions.
- Trial name
- NCT03383757
- Testing
- SpO2 Sensor application & blood draw
- Where
- 2 sites in Finland, India
- Volunteers
- 117 people
- Sponsor
- GE Healthcare
Acute Respiratory Failure, Acute Hypoxemic Respiratory Failure
Comparing Closed-loop FiO2 Controller With Conventional Control of FiO2
During mechanical ventilation (MV) hypoxemic or hyperoxemic events should be carefully monitored and a quick response should be provided by the caregiver at the bedside.
- Conditions
- Acute Respiratory Failure, Acute Hypoxemic Respiratory Failure, Acute Hypoxemic and Hypercapnic Respiratory Failure
- Trial name
- NCT04568642
- Testing
- Activate FiO2 controller, Deactivate FiO2 controller
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Dr. Behcet Uz Children's Hospital
Pregnant Women
Posturography Changes During Pregnancy
Determine balance changes during pregnancy
- Trial name
- NCT03067116
- Testing
- Posturography Evaluation, Anthropometrics, Vitals
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Caps Research Network
Premature Infant, Bronchopulmonary Dysplasia
The Effects of Position on the Oxygenation Instability of Premature Infants as Documented by SpO2 Histograms
SpO2 instability is in the nature of premature infants. Hypoxic episodes occur spontaneously in many of these infants, especially after the first week of life.
- Trial name
- NCT03546543
- Testing
- Position change
- Where
- Israel
- Volunteers
- 23 people
- Sponsor
- Rambam Health Care Campus
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.
Healthy
Accuracy Validation of a Pulse Oximetry Monitor
The purpose of this study is to conduct an oxygen saturation (SpO2) accuracy validation comparing prototype pulse oximeter oxygen saturation measurements directly to arterial blood saturation during non-motion conditions over the…
- Trial name
- NCT02506010
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Sleep
Impact of a Mandibular Oral Repositioning Device on Sleep Quality, Heart Rate Variability, & SpO2
Fatigue, poor sleep quality, and reduced physiological recovery are common even among otherwise healthy adults. Subtle factors such as jaw position during sleep and breathing efficiency may contribute to these issues.
- Trial name
- NCT07359638
- Testing
- Mandibular Oral Repositioning Appliance
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Calgary
COPD Exacerbation, Chronic Obstructive Pulmonary Disease Exacerbation
Comparing Mortality for Low vs High Peripheral Oxygen Saturation in COPD-patients With Acute Exacerbation
Chronic obstructive pulmonary disease (COPD) is a common disorder that affects approximately 400,000 Danish citizens. About 3,000-3,500 Danes die yearly because of the disorder, and the costs associated with hospital admissions…
- Trial name
- O2flow-COPD (NCT04223050)
- Testing
- Oxygen gas
- Where
- 4 sites in Denmark
- Volunteers
- 23 people
- Sponsor
- Esbjerg Hospital - University Hospital of Southern Denmark
Hypoxemia, Hypoxia
Running Title: Correlation Between Pulse Oximeter (SpO2) and ABG (SaO2)
This was a prospective cross-sectional observational study conducted among 152 patients, admitted to Medical Intensive Care Unit (MICU), who required supplemental oxygen during hospital stay.
- Trial name
- NCT07166718
- Where
- Nepal
- Volunteers
- 152 people
- Sponsor
- Tribhuvan University Teaching Hospital, Institute Of Medicine.
Primary Gonarthrosis
Effects of Tourniquet Applied During Total Knee Replacement Surgery on Patient Hemodynamics and Blood Table
This study was planned to investigate the physiopathology of bradycardia and hypotension that occur in some patients with total knee arthroplasty (TKA) between the ages of 65 and 90 years when the tourniquet, which is routinely…
- Trial name
- NCT07002086
- Testing
- Total knee replacement
- Where
- Turkey (Türkiye)
- Volunteers
- 22 people
- Sponsor
- Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
Hypoxia
Induced Hypoxia Study for Validation of SpO2 Accuracy
Validate Non-Motion SpO2 Accuracy from 70%-100% of various pulse oximeter/ sensor combinations and various OEM pulse oximeter modules and sensor combinations during induced hypoxia (desaturation).
- Trial name
- NCT00788983
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Nonin Medical, Inc
Hypoxia
Accuracy Validation of Belun Oxygen Saturation Pulse Oximeter FDA Submission Study
The purpose of this study is to evaluate the oxygen saturation accuracy performance of Belun Ring Oximeter placed on the index fingers during non-motion conditions
- Trial name
- NCT03439306
- Testing
- Pulse Oximeter
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Belun Technology Company Limited
Oxygen Deficiency, Oxygen Therapy
Sustainable Preservation of Essential Oxygen Resources: A Phase 4 Crossover Study of the BUFEO System: SAVE O2
The current methods of oxygen supply administer medicinal oxygen to the patient at a constant flow. Oxygen is being delivered when the patient needs it (at inhalation) and when the patient does not need it (at exhalation and at…
- Trial name
- SAVEO2 (NCT05677009)
- Testing
- BUFEO system, Standard of Care
- Where
- Colombia
- Volunteers
- 20 people
- Sponsor
- Oxfo Corporation
Covid-19, Cardiovascular Risk Factor
Telemedicine in Outpatient Covid-19 Patients
Covid-19, a commonly severe respiratory tract infection caused by the SARS-CoV2 Coronavirus, poses an increasing threat to individual health and health care systems.
- Trial name
- COVID-SMART (NCT04471636)
- Testing
- Withings ScanWatch
- Where
- Germany
- Volunteers
- 607 people
- Sponsor
- Ludwig-Maximilians - University of Munich
PULSE OXIMETRY
SPO2 VALIDATION STUDY - PHILIPS FAST 2025
Clinical investigation is to validate the SpO2 accuracy of the M1133AX5, M1133AX6, and AlarX4 (nasal ala application) SpO2 sensors under test with the Philips FAST Pulse Oximetry technology.
- Trial name
- NCT07221526
- Testing
- NO INTERVENTION
- Where
- United States
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Air Pollution Exposure, Heart Rate
Assessing the Health Impact of Indoor Air Purification Using Health Data Obtained From Apple Watch Wearers
This study aims to use the Apple Watch health metrics to assess short-term physiological responses in a randomized, double-blind, crossover real-world indoor purification intervention.
- Conditions
- Air Pollution Exposure, Heart Rate, Resting Heart Rate, HRV
- Trial name
- NCT07477834
- Testing
- Real Filtration
- Where
- United Arab Emirates
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- New York University Abu Dhabi