Clinical trials: Spectroscopy, Near-Infrared
Traumatic Brain Injuries, Brain Injuries,Traumatic
Doppler Ultrasonography Parameters and Mortality in Traumatic Brain Injury
The purpose of this study is to find out whether blood flow measurements of the brain and neck arteries, obtained with bedside Doppler ultrasonography are associated with neurological outcome and survival in adult patients with…
- Trial name
- NCT07890259
- Testing
- Transcranial and Carotid Doppler Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Inonu University
Epilepsy
Electro- Hemodynamic Activity in Children: Combined Analysis by Video -EEG Spectroscopy and Near-infrared (NIRS )
Epilepsy in children is a major public health issue. It is the first neurological disease of the child.
- Trial name
- AEHCEE (NCT02826915)
- Testing
- Near Infra Red Spectroscopy (NIRS), Electroencephalogram (EEG)
- Where
- France
- Volunteers
- 37 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Healthy
Evaluation of the Impact of Laterality on Cerebral Activation During a Motor Task of the Upper Limb in Healthy Subjects
The aim of this study is to investigate the differences in brain activation in healthy subjects during motor tasks, depending on the laterality of the subject, the laterality of the task and the complexity of the task.
- Trial name
- Lateralinirs (NCT05428917)
- Testing
- Simple task, complex task
- Where
- France
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Régional d'Orléans
Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery
Near Infrared Spectroscopy for the Detection of Acute Kidney Injury in Children Following Cardiac Surgery
One in a hundred children is born with a heart defect. Some children require heart surgery within the first few days of life, while others can wait until they are older.
- Conditions
- Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery, Children
- Trial name
- NCT01382758
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Attention Deficit/Hyperactivity Disorder
Near Infrared Spectroscopy Neurofeedback Training for ADHD
Background Attention Deficit Hyperactivity Disorder (ADHD) is one of the most frequently diagnosed behavioural disorders in childhood that requires treatment(3-5% of children).
- Trial name
- ADHDNTx (NCT02205268)
- Testing
- Near infrared spectroscopy neurofeedback training
- Where
- United Kingdom
- Volunteers
- 48 people
- Sponsor
- North Essex Partnership NHS Foundation Trust
Cerebral Oxygen Saturation During Spinal Anesthesia for Cesarean Delivery
Spinal Anesthesia for Cesarean Delivery is Associated With Decreases in Regional Cerebral Oxygen Saturation as Assessed by Near- Infrared Spectroscopy
The cerebral oxygen saturation is assessed by means of near-infrared spectometry in parturients undergoing cesarean delivery under spinal anesthesia.
- Trial name
- NCT01669135
- Testing
- Spinal Anesthesia with cerebral oxygen saturation monitoring
- Where
- Greece
- Volunteers
- 34 people
- Sponsor
- University of Athens
Epilepsy
Analysis of Lateralization of Language in Epileptic Children by Near-infrared Spectroscopy (NIRS)
Recent data published by various laboratories as well as our preliminary data tend to prove that near-infrared spectroscopy can be used to determine the lateralization of language as part of the preoperative assessment for…
- Trial name
- LANGLAT (NCT02799108)
- Testing
- NIRS, fMRI
- Where
- France
- Volunteers
- 4 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Hypoxia Ischemia, Cerebral, Hypoxia-Ischemia, Brain
Functional Imaging of Baby Brains
Infants are at risk of developing motor and cognitive neurodevelopmental disabilities as a sequelae to hypoxic-ischemic brain injury during the perinatal period.
- Conditions
- Hypoxia Ischemia, Cerebral, Hypoxia-Ischemia, Brain, Hypoxia Neonatal, Hypoxic-Ischemic Encephalopathy
- Trial name
- FIBB (NCT05514665)
- Testing
- Diffuse Optical Tomography
- Where
- Canada
- Volunteers
- 25 people
- Sponsor
- Hamilton Health Sciences Corporation
Healthy, Aging
The Change of Tissue Oxygen Saturation Following Volatile Anesthesia
General anesthesia can affect tissue oxygen saturation and microcirculatory reactivity. However, the differences in microcirculation caused by anesthetic methods have not been well studied.
- Trial name
- NCT03060798
- Testing
- Desflurane, Near-infrared spectroscopy monitor
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Pusan National University Hospital
Stroke, Cerebral Oxygenation
Multi-channel Time-resolved Functional Near Infrared Spectroscopy for Prevention of Perioperative Brain Injury
Covert stroke occurs in one out of fourteen patients during or shortly after surgery, and may result in long-term disability. Fortunately, stroke that occurs during non-cardiac surgery is most commonly caused by inadequate blood…
- Trial name
- NCT05752981
- Testing
- multichannel time-resolved (tr) functional near infrared spectroscopy (fNIRS) (tr-fNIRS)
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Healthy
Exploring the Cortical Hemodynamic Variability of Four Weeks iTBS on a Healthy Participant: a Case Study
This study will investigate the effect of caffeine and time of day on brain excitability using excitatory brain stimulation. The investigators will recruit a healthy participant and conduct a concurrent iTBS/fNIRS protocol for 20…
- Trial name
- NCT05427565
- Testing
- caffeine, Experimental time
- Where
- Hong Kong
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Cerebral Oxygenation, Cerebral Blood Flow
Cerebral Near Infrared Spectroscopy During Blood Sampling From a Peripheral Artery Catheter in Preterm Infants
Preterm infants often need peripheral artery catheters for invasive blood pressure recording and to facilitate blood sampling. Near infrared spectroscopy is a method to evaluate cerebral oxygenation and as well as cerebral blood…
- Conditions
- Cerebral Oxygenation, Cerebral Blood Flow, Prematurity
- Trial name
- NCT00926770
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University of Cologne
Healthy
Comparison of Two Devices Using Near-infra Red Spectroscopy During a Vascular Occlusion Test
Tissue oxygen saturation is non-invasively measured using near-infrared spectroscopy, by two device, INVOS®(somanetics Corporation, USA ) and InSpectra™ (Hutchinson Technology, USA).
- Trial name
- NCT01848977
- Testing
- vascular occlusion test
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Blood Glucose
Study of GLUCUBE Performance, a Non-invasive System for Monitoring Blood Glucose Levels Based on Near Infrared Spectroscopy (NIRS) Technology.
This study is a prospective, single center, non-interventional, open label clinical investigation. The primary objective of the study is to evaluate the performance of GLUCUBE system compared to the standard glucometer in the…
- Trial name
- NCT04935957
- Testing
- GLUCUBE device
- Where
- Spain
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- iGluco
Gait Disorder, Sensorimotor
The Effects of Gait Performance and Brain Activity After Robot-assisted Gait Training (RAGT) On Patients With Lower Extremity Thermal Injury
Gait enables individuals to move forward and is considered a natural skill. Gait disturbances are very common in patients with burn injury. Major causes of gait disturbances are pain and joint contractures.
- Trial name
- NCT05988905
- Testing
- robot assited gati training, conventional traiing
- Volunteers
- 40 people
- Sponsor
- Hangang Sacred Heart Hospital
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
Coronary Artery Disease
Evaluation of CTCA in Assessing Plaque Pathology and Physiology
Computed tomographic coronary angiography (CTCA) has been recently introduced to non-invasively evaluate coronary artery pathology.
- Trial name
- NCT03556644
- Testing
- CTCA imaging
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- University College, London
Near-Infrared Spectroscopy, Cancer Surgery
The Role of Near-infrared Spectroscopy Measurements in Determining İntraoperative Blood Loss in Cancer Surgery
Major cancer surgeries often involve significant intraoperative blood loss and require transfusion. Conventional markers, such as hemoglobin (Hb) and hematocrit (Hct), provide limited insight into tissue oxygenation and…
- Trial name
- NCT06773689
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Aortic Arch Surgery
Near Infrared Spectroscopy (NIRS)
This study is designed to assess the feasibility of evaluating cerebral saturation during critical periods of deep hypothermia circulatory arrest and Selective Antegrade Cerebral Perfusion.
- Trial name
- NCT01429324
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Nonin Medical, Inc
Critically Ill, Hypovolemia
Fluid Responsiveness After CArdiac Surgery Study
Study Design: Prospective observational study Study Location: Liverpool Hospital Intensive Care Unit, South Western Sydney Local Health District, Sydney, Australia.
- Trial name
- FRACAS (NCT02841943)
- Where
- Australia
- Volunteers
- 102 people
- Sponsor
- South West Sydney Local Health District