Clinical trials: Anesthesia Brain Monitoring
Anesthesia
Peri-operative NIRS Monitoring In Infants
The purpose of this research study is to examine the effects of routine anesthesia on infant brain oxygen levels. The investigators do not know how anesthesia effects blood flow in the brain of infants during surgery.
- Trial name
- NCT02442141
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Children's Hospital of Philadelphia
Anesthesia Brain Monitoring, Ketamine
Effect of Ketamine on BIS Values
Aim of this trial is to define if Concentration at the effector site (Ce) of Ketamine, calculated with DOMINO model infusion pump are correlated with Bispectral Index BIS values during general anaesthesia for breast surgery.
- Trial name
- NCT05288764
- Testing
- Bispectral Index
- Where
- Italy
- Volunteers
- 14 people
- Sponsor
- University of Padova
Anoxia
Cerebral Near-infrared Spectroscopy (NIRS) Monitoring Throughout Caesarean Deliveries
In this study the investigator would like to examine hemodynamic cerebral blood flow and brain function by the use of Invos cerebral oximetry in women undergoing cesarean section delivery.
- Trial name
- NCT02473978
- Testing
- INVOS Cerebral Oximetry
- Where
- Israel
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Rabin Medical Center
Monitoring of Depth of Anesthesia
Patient Positioning and Its Influence on BIS, NOL, and Cerebral Oxygenation in Anesthetized Patients
The goal of this observational study is to find out how changes in body position during surgery might affect brain monitoring results in patients who are under general anesthesia.The main question it aims to answer is: Does…
- Trial name
- NCT07013734
- Volunteers
- 71 people
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
ADHD - Attention Deficit Disorder With Hyperactivity
Clinical Study of Non-invasive 40-Hz Audiovisual Stimulation Guided by Gamma EEG Monitoring for Promoting Perioperative Brain Function Recovery in Children
Exposure to general anesthesia during early brain development has emerged as an important risk factor for long-term attention-deficit/hyperactivity disorder (ADHD)-like behaviors and learning difficulties in school-aged children.
- Trial name
- NCT07719465
- Testing
- 40-Hz non-invasive synchronized audiovisual stimulation
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- General Hospital of Ningxia Medical University
Hemodynamic Monitoring, Orthopedic Procedures
Hemodynamic and Cerebral Effects Evaluation in Anesthesia
Recently, there has been an increase in the popularity of minimally invasive surgical techniques, including arthroscopic surgeries for shoulder procedures.
- Trial name
- NCT05445037
- Testing
- hemodynamic continuous monitoring, Standard Monitoring
- Where
- Brazil
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Instituto de Assistencia Medica ao Servidor Publico Estadual, Sao Paulo
Cerebral Oxygenation
Cerebral NIRS Monitoring During Anesthesia in Neonates and Infants
The brain is a very vulnerable organ, especially in premature babies, newborns and infants. However, during anesthesia, the oxygenation of the brain can only be monitored indirectly and insufficiently.
- Trial name
- NCT04132414
- Testing
- NIRS open
- Sponsor
- Medical University of Graz
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
Anesthesia; Functional
Assessment Through Transcutaneous Brain Oximetry (NIRS) of Two Preoxygenation Techniques
Preoxygenation techniques is currently considered a standard of care, but how they influence cerebral oxygenation remains largely unknown.
- Trial name
- NCT04352049
- Testing
- Preoxygenation
- Where
- 2 sites in Spain
- Volunteers
- 53 people
- Sponsor
- Complexo Hospitalario Universitario de A Coruña
Neurophysiology
Quantitative Electroencephalogram and Bispectral Index Brain Mapping During Propofol vs Sevoflurane General Anesthesia
General anesthesia interferes with the whole cerebral cortex at different levels. The goal was to investigate the impact of general anesthesia on different regions of the cerebral cortex by recording the brain's…
- Trial name
- NCT05102422
- Testing
- Propofol 1 % Injectable Suspension, Sevoflurane inhalant product
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Pierre Pandin
Cerebral Autoregulation, Near-infrared Spectroscopy
Determination of Blood Pressure Limit of Cerebral Autoregulation During Non-cardiac Surgery in Preterm Infants, Neonates and Term Infants: a Prospective Observational Study Using Near-infrared Spectroscopy Monitoring
This prospective observational study aims to determine the blood pressure range in which cerebral autoregulation is maintained in preterm neonates, preterm infants, term neonates, and term infants undergoing non-cardiac surgery…
- Conditions
- Cerebral Autoregulation, Near-infrared Spectroscopy, Infant, Newborn, General Anesthesia
- Trial name
- NCT07660302
- Where
- South Korea
- Volunteers
- 160 people
- Sponsor
- Seoul National University Hospital
Propofol, Anesthesia Brain Monitoring
Effect of Midazolam Bolus on Eleveld and Schnider TCI (Target Controlled Infusion) Models
No trials have evaluated the effect of a Midazolam bolus (routinely used for premedication before general anesthesia) on the Concnetration at the effector site of Propofol (CeP) of Eleveld and Schnider TCI models, routinely used…
- Trial name
- TCI (NCT05800288)
- Testing
- Propofol
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Padova
Intracranial Neoplasm
The Effect of Cerebral Oxygenation on Postoperative Recovery in Intracranial Surgery
The aim of this study was to investigate the effect of cerebral oxygenation on postoperative compilation in intracranial surgery.
- Trial name
- Oxygenation (NCT03714347)
- Testing
- cerebral oxygen monitoring, routine monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Trakya University
Anesthesia Brain Monitoring, Ketamine
Effect of Ketamine Infusion on BIS Values
Aim of this trial is to define if Concentration at the effector site (Ce) of Ketamine, during a continuous infusion and calculated with DOMINO model infusion pump are correlated with Bispectral Index BIS values during general…
- Trial name
- NCT05799729
- Testing
- Ketamine
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Padova
General Anesthesia-Induced Altered Consciousness
Brain Activity and Changes in Consciousness During General Anesthesia
This study aims to investigate how general anesthetics alter brain activity and consciousness across different age groups. The study will evaluate four anesthetic agents with different mechanisms of action: propofol, remimazolam…
- Trial name
- NCT07836205
- Testing
- Propofol (Group P), Remimazolam group, Esketamine group
- Where
- China
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Beijing Chao Yang Hospital
Anesthesia, General, Major Abdominal Surgeries
The Impact of Multimodal Brain Monitoring on Postoperative Outcomes in Elderly Patients Undergoing Major Abdominal Surgery
The purpose of this clinical trial is to investigate the effect of multimodal brain monitoring under general anesthesia on postoperative outcomes in elderly patients undergoing abdominal surgery.The research hypothesis is that…
- Trial name
- NCT07713355
- Testing
- Multimodal brain monitoring guided anesthesia, Bispectral Index(BIS) monitoring guided anesthesia
- Where
- 4 sites in China
- Volunteers
- 368 people
- Sponsor
- Xuanwu Hospital, Beijing
Pain, Postoperative, Analgesia
Analgesia Nociception Index (ANI) in Intracranial Surgical Anesthesia
In our study, 75 patients aged 18-80 years, classified as ASA I-II risk groups, who underwent intracranial surgery performed by the Department of Neurosurgery at Trakya University Faculty of Medicine Hospital, were included.
- Conditions
- Pain, Postoperative, Analgesia, Supratentorial Brain Tumor, Infratentorial Neoplasms
- Trial name
- ANI (NCT06752824)
- Testing
- ANALGESIA NOCICEPTION INDEX MONITORING
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Trakya University
Brain Injury
Macro- and Microcirculation Crosstalk in Brain-damaged Patients Under Anesthesia or in Intensive Care
In patients with severe brain injury, maintenance and control of blood pressure is at the very first point in the management strategy, whether in anesthesia or in intensive care.
- Trial name
- MICRONOR (NCT05285514)
- Testing
- Comparison of macro- and microcirculatory parameters
- Where
- France
- Volunteers
- 85 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Movement Disorders, Depth of Anesthesia Monitors
BIS and Entropy in Deep Brain Simulation
The main objective of the study is to determine whether depth of anesthesia (DOA) monitoring such as Bispectral Index (BIS) and entropy are accurate in patients with neuro-psychological conditions such as Parkinson's disease by…
- Trial name
- NCT02386995
- Testing
- BIS monitor, Entropy monitor
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University Health Network, Toronto
Tethered Spinal Cord, Brain Tumor
Dexmedetomidine on Intraoperative Somatosensory and Motor Evoked Potential Monitoring During Neurosurgery in Pediatric Patients
The investigators want to know if using the study drug dexmedetomidine will improve nerve wave readings during neurosurgery. These readings are done many times during surgery while the patient is asleep.
- Conditions
- Tethered Spinal Cord, Brain Tumor, Cranio Cervical Compression
- Trial name
- NCT01512147
- Testing
- Isoflurane, Propofol, Dexmedetomidine
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Oregon Health and Science University