Clinical trials: Oxygen Saturation
Oxygen Deficiency
Validation of Next Generation Cerebral and Tissue Oximeter
This is a validation study of a near-infrared spectroscopy (NIRS) device designed to measure the cerebral tissue oxygen saturation.
- Trial name
- NCT03128372
- Testing
- Desaturation
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Atelectasis
Does High Intraoperative Inspired Oxygen Reduce Postoperative Arterial Oxygen Saturation?
The purpose of this study is to determine whether breathing high levels of oxygen during surgery affects oxygen levels after surgery.
- Trial name
- NCT00715741
- Testing
- FiO2 (fraction of inspired oxygen) 0.3 plus PEEP (positive end expiratory pressure) 3 -5 cm water, FiO2 0.3 without PEEP, FiO2 >0.9 with 3-5 cm water PEEP
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Utah
Postoperative Cognitive Dysfunction
Cerebral Oximetry and Neurological Outcomes in Aortic Arch Surgery Patients
The investigators hypothesize that early intervention to optimize regional cerebral oxygenation detected by cerebral oximetry monitoring during deep hypothermic circulatory arrest (DHCA) for patients undergoing aortic surgery…
- Trial name
- NCT01149148
- Testing
- INVOS Somanetics Cerebral Oximeter
- Volunteers
- 25 people
- Sponsor
- University of Michigan
Mixed Venous Oxygen Saturation, Tissue Oxygenation
Validation of Mixed Venous Blood Oxygen Saturation Obtained With a Novel Mathematical Equation
The purpose of this study is to test a new way to measure the oxygen level in the mixed venous blood system (the system that carries blood collected from all over the body to the heart), which is a very important monitoring tool…
- Trial name
- NCT00783952
- Testing
- Cerebral/Somatic Tissue Oximeter device, Pulmonary artery catheter
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Massachusetts General Hospital
Oxygen Saturation
Comparison of Tissue Oxygenation Measurement Using Multimodal Devices
Pulse oximeters are common medical devices used to measure blood oxygen saturation (SpO2). These devices are either stand-alone or integrated into physiologic monitoring systems, using 2 wavelengths of light to determine SpO2.
- Trial name
- NCT05784103
- Testing
- Clarifi Modulum, Perimed PeriFlux 5000, Apple Watch Oxygen Sensor
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Indiana University
Acute Lung Injury, End Stage Lung Disease
Voxelotor for Improving Oxygen Saturation in Adults
The purpose of the study is to evaluate the efficacy of voxelotor for increasing oxygen saturation in 20 patients with hypoxemia.
- Trial name
- Voxelotor (NCT05289570)
- Testing
- Voxelotor
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Duke University
Coronary Artery Disease
Validation of a Vital Signs Monitoring Wristband
Today, continuous monitoring of vital signs remains a challenge since it generally requires the patient to be connected to multiple wired sensors, which restricts patient mobility in the intra-mural setting and complicates home…
- Trial name
- MULTI-VITAL (NCT05566886)
- Testing
- Continuous measurement of photoplethysmography at the wrist
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Corsano Health B.V.
Pediatric Congenital Heart Surgery
Predictive Value of the FORE-SIGHT™ Monitor for Hemodynamic Deterioration
The postoperative period after congenital heart surgery in children can be a very critical episode, where it is of utmost importance to closely monitor the circulation in these patients.
- Trial name
- NCT01706497
- Testing
- Cerebral tissue oxygen saturation monitoring, blinded
- Where
- Belgium
- Volunteers
- 300 people
- Sponsor
- KU Leuven
Cerebral Hypoxia, Postoperative Cognitive Dysfunction
The Difference in Cerebral Oxygenation Between Propofol and Sevoflurane
the purpose of this study is to investigate whether propofol and sevoflurane have difference effect on cerebral oxygenation .
- Trial name
- NCT01757561
- Testing
- propofol, sevoflurane
- Where
- China
- Volunteers
- 144 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Bronchopulmonary Dysplasia, Chronic Lung Disease of Prematurity
BPD Saturation TARgeting
Bronchopulmonary dysplasia (BPD), or chronic lung disease of prematurity, affects nearly half of extremely preterm infants.This study evaluates the use of supplemental oxygen to manage infants with established BPD.
- Conditions
- Bronchopulmonary Dysplasia, Chronic Lung Disease of Prematurity, Chronic Lung Disease
- Trial name
- BPD STAR (NCT03385330)
- Testing
- LOWER oxygen saturation target group, HIGHER oxygen saturation target group
- Where
- 3 sites in United States
- Volunteers
- 50 people
- Sponsor
- Children's Hospital of Philadelphia
Premature Birth
Neonatal Pulse Oximetry Sensor Study
To validate the SpO2 accuracy, bias, and precision of Medline's reprocessed pulse oximetry sensors as compared to SaO2 in arterial blood samples as assessed by CO-oximetry in neonates.
- Trial name
- NCT05250102
- Testing
- Pulse oximeter sensors
- Where
- 2 sites in United States
- Volunteers
- 23 people
- Sponsor
- Medline Industries
SpO2, Peripheral Oxygen Saturation Measurement
Wireless Disposable SpO2 Sensor Hypoxia Testing
The purpose of the study is to collect SpO2 data with simultaneous transfer standard SpO2 measurements data on human participants.
- Trial name
- SpO2 Dispo (NCT06211530)
- Testing
- SpO2 Sensor Testing
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Sleep Apnea, Obstructive, Pulmonary Disease, Chronic Obstructive
A Study to Evaluate the Respiratory Safety of Lemborexant in Adult and Elderly Participants With Moderate to Severe Obstructive Sleep Apnea, and in Adult and Elderly Participants With Moderate to Severe Chronic Obstructive Pulmonary Disease
The primary purpose of the study is to determine whether lemborexant increases the apnea hypopnea index (AHI) on Day 8 of treatment in adult and elderly participants (adults greater than or equal to [>=] 45 to less than [<] 65…
- Conditions
- Sleep Apnea, Obstructive, Pulmonary Disease, Chronic Obstructive, Respiration Disorders
- Trial name
- NCT04647383
- Testing
- Lemborexant 10 mg
- Where
- 11 sites in United States
- Volunteers
- 63 people
- Sponsor
- Eisai Inc.
Healthy
Accuracy of Oxygen Saturation (SpO2) Noninvasive Pulse Oximeter Sensor (RD Disposable) Under Motion Conditions
In this study, the level of oxygen within the blood will be reduced in a controlled manner by reducing the concentration of oxygen the study volunteer breathes.
- Trial name
- NCT03124784
- Testing
- RD Disposable Sensors
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Chronic Obstructive Pulmonary Disease
Tiotropium Respimat Versus HandiHaler on SaO2 and Sleep in COPD Patients
The aim of this study was to compare the tiotropium Respimat Soft Mist Inhaler and the HandiHaler in terms of their effects on sleeping oxygen saturation (SaO2) and sleep quality in patients with COPD.
- Trial name
- NCT02331940
- Testing
- tiotropium, Handihaler, Respimat
- Volunteers
- 200 people
- Sponsor
- University of Crete
Oxygen Saturation
Convenience Sample Data Collection for INVSENSOR00045
This clinical investigation is to collect data to provide additional support for form, fit, and function of INVSENSOR00045 in the neonatal clinical environment when used by hospital's personnel and reference co-oximeter.
- Trial name
- NCT04894669
- Testing
- INVSENSOR00045
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Prematurity; Extreme
Use of NIRS in Preterm Population Born at Altitude
Near-infrared spectroscopy (NIRS), is a technology that can provide continuous, non-invasive monitoring of oxygenation in tissue.
- Trial name
- NCT04639583
- Testing
- Near-infrared spectroscopy (NIRS) utilization
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of New Mexico
COVID19, Diabetes Mellitus
Effect of a NSS to Reduce Complications in Patients With Covid-19 and Comorbidities in Stage III
The disease caused by SARS-CoV-2, has derived a pandemic in which its evolution and complications depend on the immune capacity of the host.
- Conditions
- COVID19, Diabetes Mellitus, Hypertension, Obesity
- Trial name
- NCT04507867
- Testing
- Nutritional support system (NSS), Conventional nutritional support designed by hospital nutritionists
- Where
- Mexico
- Volunteers
- 80 people
- Sponsor
- Anahuac University
Opioid Use
Feasibility and Acceptability of Oxygen Saturation Monitoring Using Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program
This Clinical Trial will evaluate the Feasibility and Acceptability of Oxygen Saturation Monitoring using Masimo SafetyNet Alert (MSNA) in a Supportive Housing Program
- Trial name
- NCT06217380
- Testing
- Masimo SafetyNet Alert (MSNA)
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Obstructive Sleep Apnea, Healthy Subjects
Study to Evaluate the Respiratory Safety of Lemborexant in Adult and Elderly Healthy Subjects and Adult and Elderly Subjects With Mild Obstructive Sleep Apnea
This study will be conducted to determine whether lemborexant as compared to placebo decreases the peripheral oxygen saturation during total sleep time in healthy adult and elderly participants after a single dose of treatment…
- Trial name
- NCT03471871
- Testing
- Lemborexant 10 mg, Lemborexant 25 mg
- Where
- 11 sites in United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.