Clinical trials: Cerebral Oxygenation
Tissue Oxygenation
Postspinal Headache and Near Infrared Spectroscopy (NIRS)
Evaluation of the relationship between postspinal headache and near infrared spectroscopy in cesarean section patients
- Trial name
- NCT04187846
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Hakan Tapar
Respiratory Insufficiency
Effect of Non-invasive Ventilation (NIV) on Cerebral Oxygenation
SUMMARY AND AIM Background: The proper management of brain oxygenation is an essential component of all anaesthesiologic procedures.
- Trial name
- NCT02454582
- Testing
- Somanetics INVOS Cerebral Oxymeter 5100C
- Where
- Austria
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ass.-Prof. PD Dr. Klaus Ulrich Klein
Sickle Cell Disease
Sickle Cell Anemia and Cerebral Microcirculation : Multimodal Exploration
The aim of this study is to evaluate determinants of cerebral oxygenation and perfusion at the microcirculatory level in children with sickle cell anemia (SCA) using combined novel investigational tools: Arterial Spin Labeling…
- Trial name
- DREAM² (NCT02909283)
- Testing
- Physical exams and blood analyzes
- Where
- 2 sites in France
- Volunteers
- 64 people
- Sponsor
- Imagine Institute
IBD, Maladaptive Behavior Associated With Physical Illness
Brain Activity and Oxygenation Inflammatory Bowel Disease (IBD) Patients
Symptoms such as fatigue, sleep disturbances, anxiety and depression are common in patients with IBD, but the cause is unknown. Understanding how these behaviors occur in IBD and their role in symptoms may help improve management…
- Trial name
- NCT04733456
- Testing
- Quality of life questionnaires, NIRS, Stool Collection
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University of Calgary
Carotid Artery Stenosis
Effect of Carotid Artery Stent on Evoked Cerebral Blood Oxygenation and Neurocognitive Functioning
Cerebral hemodynamic compromise from internal carotid artery stenosis may be a cause of vascular cognitive impairment that is amenable to treatment by revascularization.
- Trial name
- NCT04651998
- Testing
- MMSE, MoCA, functional near-infrared spectroscopy
- Where
- China
- Volunteers
- 74 people
- Sponsor
- Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Acute Respiratory Distress Syndrome, Extracorporeal Membrane Oxygenation Complication
Cerebral Bleeding in COVID-19 ARDS Patients on Veno-venous ECMO
Critically ill patients with severe acute respiratory distress syndrome (ARDS) sometimes require treatment with veno-venous extracorporeal membrane oxygenation (ECMO) to support gas exchange.
- Conditions
- Acute Respiratory Distress Syndrome, Extracorporeal Membrane Oxygenation Complication, Corona Virus Infection
- Trial name
- NCT04853953
- Testing
- Incidence of bleeding complications in ARDS patients on veno-venous ECMO
- Volunteers
- 400 people
- Sponsor
- University of Zurich
Prematurity of Fetus, Patent Ductus Arteriosus
Influence of Treatment for Patent Ductus Arteriosus on Cerebral Oxygenation in Preterm Infants
The purpose of this study is to examine the influence medical or surgical treatment for patent ductus arteriosus in preterm infants on cerebral and renal tissue oxygenation and on cardiac output.
- Trial name
- NCT01428180
- Testing
- Indomethacin, Surgical Ligation, Ibuprofen
- Where
- Germany
- Volunteers
- 35 people
- Sponsor
- University of Ulm
Child, Only, Inhalation; Vapor
Cerebral and Peripheral Near Infrared Spectroscopy Monitoring in Low and High Flow Anaesthesia in Pediatric
To investigate the effects of non-invasive cerebral and peripheral NIRS monitoring and low and high flow sevoflurane anaesthesia on cerebral and peripheral NIRS in paediatric patients.
- Conditions
- Child, Only, Inhalation; Vapor, Anesthesia, Cerebral Oxygenation
- Trial name
- NCT06320743
- Testing
- NIRS ,Ventilation parameters, Oxygen concentration
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Ankara City Hospital Bilkent
Morbid Obesity, Bariatric Surgery Candidate
Anesthetics and Cerebral Oxygenation in LSG
Obesity is a global health issue that affects different organ systems and may cause severe health issues. Patients with a BMI > 40 kg/m2 or those with a BMI > 35 kg/m2 with accompanying comorbidities are candidates for weight…
- Conditions
- Morbid Obesity, Bariatric Surgery Candidate, Anesthesia
- Trial name
- NCT03946657
- Testing
- Inhalational anesthetic, Intravenous anesthetic
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ondokuz Mayıs University
Respiratory Distress Syndrome
Impact of Different Modes of Noninvasive Ventilation on Regional Oximetry and Hemodynamics in Premature Newborn
The purpose of this study is to examine the blood flow and the delivery of oxygen to the brain and gut in preterm babies while they are supported with two modes of breathing machine and compare these two methods to see if one…
- Trial name
- NCT01942967
- Testing
- Echocardiography, Near Infrared Spectroscopy Monitoring
- Where
- 2 sites in Canada
- Volunteers
- 10 people
- Sponsor
- University of Manitoba
Anesthesia Complication, Surgical Blood Loss
Cerebral Oxygenation, Different Measurement Points and Their Correlation in Pediatric Population
Children who undergo surgery routinely for surgery that risk high levels of circulatory changes (eg heart surgery) is currently used routinely monitoring as regional oxygenation technology of the brain (NIRS).
- Trial name
- NCT03136952
- Testing
- NIRS frontal and occipital
- Where
- Sweden
- Volunteers
- 17 people
- Sponsor
- Göteborg University
Cerebral Oxygenation
Cerebral Tissue Oxygenation Values in Newborns Measured Using Laser and LED NIRS Oximeters
The aim of the study is to compare the values of cerebral tissue oxygenation measured simultaneously using laser light (FORE-SIGHT) and LED (INVOS) cerebral oximeters.
- Trial name
- NCT01496027
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Poznan University of Medical Sciences