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 523 clinical trials
Limiting Emergence Phenomena After General Anesthesia With Combined LMA and ETT Airway Management Technique
Emergence from general anesthesia with a laryngeal mask airway compared with an endotracheal tube has been shown to favorable with respect to limiting emergence phenomena such as coughing, straining, restlessness, and sympathetic stimulation leading to hypertension and tachycardia. Many anesthesiologists would prefer the use of an ETT to an LMA …
Effects of Sevoflurane Versus Desflurane Anesthesia Under Protective Mechanical Ventilation for Robotic Assisted Surgery
Inhalational anesthetics, when used in abdominal surgery, offer advantages of lung protection and reduced alveolar inflammation. There is little literature, however, in the comparative use of sevoflurane versus desflurane anesthesia in patients undergoing abdominal robotic-assisted surgery and their effects on lung mechanics.
Effect of Volatile- Based Versus Total Intravenous Anesthesia on Brain Homeostasis and Neurocognitive Outcome
The brain is a metabolic active organ with constant energy demands. Brain oxygen supply is secured via cerebral circulation. Brain tumor surgery is commonly associated with the tumor's underlying pathophysiology including brain swelling or edema. During craniotomy for brain tumor resection maintenance of cerebral hemodynamic stability is of paramount importance. …
Carotid Artery Corrected Flow Time and Respiratory Variation of Blood Flow Peak Velocity for Prediction of Hypotension After Induction of General Anaesthesia in Adult Patients With Chronic Liver Disease
Hypotension after induction of general anesthesia, or post-induction hypotension, is quite common in clinical practice, and if severe or prolonged, may cause organ hypo-perfusion and ischemia, and may increase the incidence of postoperative adverse outcomes such as myocardial injury, ischemic stroke, acute kidney injury, and even increase 1-year mortality (Gergory …
Tubeless Anesthesia in Preventing Lung Complications in Patients Undergoing Surgery for Early-Stage Lung Cancer
The study focuses on evaluating the effectiveness and safety of tubeless anesthesia in single-port thoracoscopic surgery for early-stage lung cancer patients. Traditional anesthesia methods risk postoperative complications like lung injury and respiratory issues. Tubeless anesthesia preserves spontaneous breathing without tracheal intubation, potentially reducing these complications and enhancing recovery. The study …
Effect of Dexmedetomidine on the Minimum Alveolar Concentration of Sevoflurane
The purpose of this protocol is to determine the effect of two clinically applicable Dexmedetomidine dosages (0.5mcg/kg and 1mcg/kg) on the minimum alveolar concentration (MAC) of Sevoflurane in children between the age ranges of: 1-6 months; 6-12 months of age and 12 months-36 months years of age.
Effects of Dexmedetomidine Target Controlled Infusion on Patient State Index Values and Electroencephalographic Spectrum During Total Intravenous Anesthesia With Propofol
Dexmedetomidine Target Controlled infusion (TCI, Dyck model) effects on Neuromonitoring during Total Intravenous Anesthesia (TIVA) with Propofol and Remifentanil TCI (Eleveld model) has not been investigate yet. Authors aim to investigate its effect on Patient State index (PSi), the power spectrum EEG, the Analgesia Nociception Index (ANI) and pupillometry values …
Clinical Studies of the Efficacy and Safety of Remimazolam for Anesthesia Induction and Maintenance in Elderly Patients
the investigators are conducting a clinical study on the efficacy and safety of remimazolam for induction and maintenance of anesthesia in elderly patients. Project number: CRCF-YXFN-202401029, funded by the Red Cross Foundation of China and will take more than 2 years to complete. This is a single-center, randomized, controlled clinical …
Manual Versus Targer-controll Infusion in Reduction of Awareness and Dreaming
This study compares manual total intravenous anesthesia (TIVA) and target-controll infusion (TCI) in reduction of awareness and dreaming, and the haemodynamical stability during operation. Half of patients will be anesthetized using manual TIVA and other half using TCI.
Comparative Analysis of Intraoperative Effect Dexmedetomidine and Fentanyl as an Adjuvant to Heavy Bupivacaine in Spinal Anaesthesia in Lower Limb Orthopedic Surgeries to Evaluate the Hemodynamic Stability and Onset and Duration of Motor Block of Using Intrathecal Dexmedetomidine and Fentanyl
Spinal anesthesia is the most widely employed procedure for lower limb orthopedic operations, as it is very cost-effective and simple to apply. These advantages could be restricted because presently existing local anesthetic drugs had relatively short length of action. (1) Spinal anesthesia with 0.5% heavy bupivacaine (hyperbaric) is a common …
