Clinical trials: Oximetry
Sternotomy
The Benefit of Preparation in Respiratory Physiotherapy Before a Sternotomy in the Context of Cardiac Surgery
The sternotomy has some influence on the respiratory system after cardiac surgery, considerably increasing the risk of perioperative and postoperative breathing.
- Trial name
- NCT06153550
- Testing
- preparation in Respiratory Physiotherapy
- Where
- France
- Volunteers
- 32 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Cardiac Surgical Patients
FORE-SIGHT Tissue Oximeter During Cardiac Surgery
The purpose of this study is to measure cerebral and lower extremity oximetry on patients during cardiac surgery.
- Trial name
- FORE-SIGHT (NCT02426268)
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- University of California, Los Angeles
Regional Saturation of Oxygen (rSO2)
Performance Comparison of Masimo O3 Regional Oximetry Sensors in Neonates
The aim of the study is to compare the performance of the O3 cerebral oximeter and sensor to a 510(k) cleared NIRS (Near-Infrared Spectroscopy) device on neonatal subjects based on data collected from the cutaneously placed…
- Trial name
- NCT03828487
- Testing
- Masimo O3 Neonatal Sensors, 510(k) cleared sensor
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Healthy
Validation of Brain Oxygenation Monitor
A cerebral oximeter is a device that uses light to measure the amount of oxygen within the brain. It is similar to the device that measures the level of oxygen in the tip of the finger, known as a pulse oximeter.
- Trial name
- NCT00815490
- Testing
- Desaturation
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Duke University
Healthy
SurePulse Oximeter - a Targeted Oxygenation Observation
This clinical investigation will investigate how accurate the SurePulse VS and SurePulse VS Patch (VSP) are for measuring blood oxygen levels (oxygen saturation).
- Trial name
- SPO-TOO (NCT05756816)
- Testing
- SurePulse VSP, SurePulse VS
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Surepulse Medical Limited
Hypoxemia
Pulse Oximetry With Automated Verbal Prompts
This study will evaluate the effectiveness of an automated voice prompting system on post operative hypoxia within the Postoperative Anesthesia Care Unit (PACU).
- Trial name
- NCT02930863
- Testing
- pulse oximetry software, Brief post-PACU stay survey.
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- University of Florida
Brain Hypoxia Ischemia
Continuous, Non-invasive Monitoring of Intraoperative Cerebral Perfusion and Oxidative Metabolism (CPOM)
This study uses a CPOM Optical neuromonitor to assess the relationship between brain cytochrome C oxidase, cerebral oxygen saturation and blood pressure during surgery performed under general anesthesia.
- Trial name
- NCT03907904
- Testing
- CPOM Optical Neuromonitor
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Western University, Canada
Acute Brain Injury
Transcutaneous Pulse Oximetry Brain Monitoring Study (US)
This is a study of adult patients with a severe and sudden brain injury who have a drain placed in their brain to measure pressure.
- Trial name
- T-POT US (NCT06267131)
- Testing
- Brain Pulse Oximeter
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Cyban Pty Ltd
Hypoxia, Infant, Newborn, Diseases
Safeguarding the Brain of Our Smallest Children-IIIv (SafeBoosC-IIIv)
The objective of the SafeBoosC-IIIv trial is to assess benefits and harms of cerebral oximetry in newborns receiving invasive mechanical ventilation. The hypothesis is that: i.
- Trial name
- SafeBoosC-IIIv (NCT05907317)
- Testing
- Cerebral oximetry monitoring device, Usual care
- Where
- Spain
- Volunteers
- 1,610 people
- Sponsor
- Copenhagen Trial Unit, Center for Clinical Intervention Research
Shortness of Breath
Impact of Facemasks on Running During COVID-19 Pandemic
Randomized crossover clinical trial in which a group of runners are ask to complete a 15 minutes standardized physical test on a treadmill.
- Trial name
- NCT04958863
- Testing
- Surgical mask, Polyester reusable mask
- Where
- Colombia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Fundacion Clinica Valle del Lili
Neoplasms
Noninvasive Internal Jugular Venous Oximetry
In this study, we are developing a novel plethysmographic monitoring device which incorporates several key techniques: inclusion of structural information (ultrasound image), coupling with the estimation of local tissue optical…
- Trial name
- NCT06004466
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- National Taiwan University Hospital
Heart Failure, Chronic Heart Failure
Wearable Tissue Oximetry During Arm Cuff Occlusion, Walking, and Standing Tests in Outpatients With Chronic Heart Failure
This prospective, single-center, observational pilot study evaluated an investigational wearable tissue oximeter (NIRSense Argus Oximetry System, also called Envello Core) in adult outpatients with chronic heart failure in New…
- Trial name
- NCT07874386
- Testing
- Argus Oximetry System
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- NIRSense Inc.
Cardiac Arrest (CA)
Assessment of Brain Damage Using Monitoring of Cerebral Oximetry Dynamics in Patients After Cardiac Arrest
Sudden cardiac arrest is one of the leading causes of death in Europe. The recommended treatment for cardiac arrest is cardiopulmonary resuscitation (CPR) and electrical defibrillation with an automated external defibrillator…
- Trial name
- NCT06776302
- Testing
- Raise of blood flow through the brain
- Where
- Slovenia
- Volunteers
- 20 people
- Sponsor
- University Medical Centre Maribor
Intensive Care Unit Syndrome
Cerebral Perfusion Variation During Blood Pressure Changes in ICU
The risk associated with arterial hypotension during anesthesia for intensive care sedation has been demonstrated, but the threshold at which consequences for perfusion of one or more organs appear varies according to the…
- Trial name
- DELTAPAMREA (NCT05804773)
- Testing
- Non-invasive Measurement of cerebral blood velocity in the middle cerebral artery by transcranial pulsed Doppler (TCD) (Mean velocity, Vm, cm/s)
- Where
- France
- Volunteers
- 92 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Low Oxygen Saturation
Clinical Performance Evaluation of Pediatric and Neonatal Low Saturation Oximetry Sensors
The general purpose of this study is to evaluate the feasibility, accuracy and performance of the Nellcor/Covidian 600-x and the Masimo rainbow technologypediatric and neonatal oximetry sensors over clinically relevant ranges of…
- Trial name
- NCT00843401
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Children's National Research Institute
Rehabilitation, Biofeedback
Rehabilitation With Biofeedback in Neurology
The research will aim to evaluate biofeedback rehabilitation and optical oximetry assessment in neurological patients and the influence of blood parameters on the effect of the rehabilitation carried out.
- Conditions
- Rehabilitation, Biofeedback, Neurological Diseases
- Trial name
- NCT05486052
- Testing
- Evaluation of reliability, repeatability and validity of devices among healthy subjects, Biofeedback method and Health-resort based rehabilitation Health-resort based treatments supplemented with biofeedback training, Health-resort based rehabilitation Control group - health-resort based treatments, without biofeedback training.
- Where
- Poland
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- University of Rzeszow
Concussion, Brain, Concussion, Mild
The Role of Cerebral Oximetry in Pediatric Concussion Assessment
The purpose of this study is to determine whether there is a difference in cerebral oxygenation as measured by near-infrared spectroscopy (NIRS) in children with concussion and healthy controls.
- Conditions
- Concussion, Brain, Concussion, Mild, Traumatic Brain Injury
- Trial name
- NCT02036333
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Sleep Apnea Syndromes in Children
Paediatric Oximetry Algorithms - Normative Data Collection
To undertake normative data collection of existing clinical algorithms using existing oximetry technology.
- Trial name
- NCT03823326
- Where
- United Kingdom
- Volunteers
- 11 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Acute Ischemic Stroke Patients
Evaluation of rSO2 Between Frontal Lesion Area and Normal Area of Brain by NIRSITX Using NIRS in Acute Ischemic Stroke Patients.
The clinical trial is for acute ischemic stroke patients measuring cerebral oxygen saturation (rSO2) values using pulse oximeter of near-infrared spectroscopy in the frontal lesion area and normal area of brain.
- Trial name
- fNIRS (NCT06250608)
- Testing
- Pulse oximeter, NIRSITX
- Where
- 2 sites in South Korea
- Volunteers
- 35 people
- Sponsor
- OBELAB, Inc.
Anesthesia, General Anesthesia
Efficacy of Opioid-free Anesthesia in Reducing Postoperative Respiratory Depression in Children Undergoing Tonsillectomy
The objective of this trial is to determine whether an opioid-free general anesthetic (OFA) technique utilizing ketamine, dexmedetomidine, lidocaine, and gabapentin can help reduce postoperative respiratory depression in the…
- Conditions
- Anesthesia, General Anesthesia, Analgesics, Opioid, Postoperative Complications
- Trial name
- NCT02987985
- Testing
- Acetaminophen, gabapentin, Acetaminophen, Ketamine , Lidocaine , Dexmedetomidine
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- University of Saskatchewan