anesthesia Clinical Trials
A listing of anesthesia medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 557 clinical trials
Hemodynamic Effects of Anesthesia Induction
The idea of that project is to characterize the hemodynamic changes of a daily used clinical intervention (induction of anesthesia) in a highly controlled environment by two hemodynamic monitoring devices. The aim is an advanced hemodynamic profiling of this intervention and additionally screen for changes in flow patterns in an …
Impact of Personalised Cardiac Anaesthesia and Cerebral Autoregulation on Neurological Outcomes in Patients Undergoing Cardiac Surgery
This international, multicentre prospective cohort study will assess whether perioperative duration and magnitude of mean arterial pressure (MAP) outside of an individual's cerebral autoregulation (CA) limits using near-infrared spectroscopy (NIRS) and transcranial Doppler (TCD) are associated with adverse neurological events. It is to investigate whether patients with a higher burden …
Analysis of Deep Brain Nuclei LFP and Cortical EEG Signals During the Recovery From General Anesthesia
The correlations of deep brain nuclei firing and cerebral cortex activity during recovery from general anesthesia is unclear. In this study, the local field potential (LFP) from the deep brain nuclei and the scalp electroencephalogram (EEG) of the frontal cortex were recorded from patients undergoing deep brain stimulation (DBS) surgery …
Anesthesia Neurodevelopmental Impact in Congenital Scoliosis Children
In the past, a large number of animal studies have suggested that anesthesia exposure has potential neurotoxic effects, resulting in persistent cognitive and behavioral deficits. At present, there is still a lack of sufficient clinical research evidence to prove whether anesthesia exposure has long-term effects on neurodevelopment. The existing clinical …
Anesthesia Clinical Practice During Labour Neuraxial Analgesia
The goal of this observational study is to evaluate the communication between the anesthesiologist and the patient prior the initiation and during the administration of the labor neuraxial analgesia. The investigators hypothesize that there will be differences among anesthesiologists during the informed consent process and communication during the procedure, specifically, …
AKI Risk Factors Analysis After Intentional Hypotensive Anesthesia
This project investigates intentionally hypotensive management such as NTG (nitroglycerin) or NTG+Trandate during general anesthesia in patients undergoing orthognathic surgery. Throughout the entire surgical procedure, blood biochemical and urine monitoring will be conducted. Serum creatinine (Cr) levels, urine analysis, and perioperative monitoring will be utilized as indicators for assessing renal …
Hemodynamic Optimization During Spinal Anesthesia in the Elderly
In elderly patients over 65 years of age, proximal femur fracture is the most common type of fracture, and surgical intervention is typically required for the majority of cases. Subarachnoid anesthesia is commonly used for this type of surgery. The objective of this study is to assess the efficacy of …
The EEG Study Under Sevoflurane Anesthesia in Children
Sevoflurane is one of the most commonly used volatile anesthetics in children because of its rapid induction, recovery and recovery properties. Clinical studies using noninvasive brain monitoring have shown that general anesthetics and hypnotics generate electroencephalogram (EEG) oscillations in specific spatial tissues that are fundamentally related to the structure and …
The EEG Study Under Remimazolam Anesthesia in Children
The effect of Remimazolam on brain electrical activity. Previous studies have shown that in healthy male volunteers, EEG changes during Remimazolam infusion are characterized by an initial increase in the beta band and a later increase in the delta band. When monitoring the depth of anesthesia, the commonly used Bispectral …
General Anesthetics-related Changes in Prefrontal EEG During Pediatric Surgical Anesthesia
The change profiles of indices derived from pEEG such as phase-amplitude coupling and bicoherence based on individual general anesthetics in children have not been examined in previous literature. Whether those indices have the abilities to predict individual drug-related anesthesia depth in children need to be explored.
