Clinical trials: Induction of General Anesthesia
Postoperative Residual Curarization, Neuromuscular Block
Reversal With Low Doses of Sugammadex in Patients Undergoing Non-cardiac Surgery
Neuromuscular blocking agents (NMBA) are among the most commonly used drugs during general anesthesia and may induce complete muscle paralysis.They are used clinically to facilitate endotracheal intubation and to optimize…
- Trial name
- NCT03460509
- Testing
- Sugammadex
- Volunteers
- 144 people
- Sponsor
- The Hospital of Vestfold
Head and Neck Neoplasm
Preoxygenation With a High-flow Nasal Cannula or a Simple Mask Before General Anesthesia in Head and Neck Surgery
Objectives: To assess arterial oxygen partial pressure (PaO2) at defined time points during the preoxygenation and to compare between high flow heated humidified nasal oxygen versus standard preoxygenation with oxygen insufflation…
- Trial name
- NCT03896906
- Testing
- High-flow nasal cannula, simple mask
- Where
- South Korea
- Volunteers
- 52 people
- Sponsor
- Asan Medical Center
Hemodynamic Instability, Postoperative Recovery
Subanesthetic Esketamine for Hemodynamic Stability and Recovery in Elderly Thoracic Surgery Patients
This retrospective study evaluated the effects of a subanesthetic dose of esketamine (0.25 mg/kg) on intraoperative hemodynamic stability and postoperative recovery quality in elderly patients (aged 65-75) undergoing thoracic…
- Conditions
- Hemodynamic Instability, Postoperative Recovery, Thoracic Surgery, Anesthesia, General
- Trial name
- NCT07064408
- Testing
- Esketamine, Normal Saline (0.9% Sodium Chloride), Midazolam
- Where
- China
- Volunteers
- 230 people
- Sponsor
- Hebei Medical University Fourth Hospital
General Anesthesia
The Association Between Telomere Length and Propofol Dose in Anesthesia-induction
Telomeres are protein-bound DNA repeat structures at the end of eukaryotic chromosomes that are made up of a simple repetitive sequence (in humans, TTAGGG) and regulate cellular replicative capacity and cellular proliferation…
- Trial name
- NCT03429309
- Testing
- Propofol
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Guangzhou General Hospital of Guangzhou Military Command
General Anesthesia
Efficacy and Safety of HSK3486 Compared to Propofol for Adults Undergoing Elective Surgery With General Anesthesia
To demonstrate HSK3486 0.4/0.2 mg/kg (0.4 mg/kg intravenous [IV] slow injection over 30 [±5] seconds for the first dose, an additional 0.2 mg/kg if needed) is non-inferior to propofol 2.0/1.0 mg/kg (2.0 mg/kg IV slow injection…
- Trial name
- NCT05478174
- Testing
- HSK3486, Propofol
- Where
- 23 sites in United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Haisco-USA Pharmaceuticals, Inc.
Obesity
Effect of Inverse Ratio Ventilation During Induction of General Anesthesia on Safe Apnea Time in Obese Patients
The purpose of this study is to investigate the clinical application value of inverse ratio ventilation in obese patients during induction of general anesthesia by studying the effect of inverse ratio ventilation on the safe…
- Trial name
- NCT04627883
- Testing
- Inspiratory-to-expiratory (I : E) ratio of 1:2, Inspiratory-to-expiratory (I : E) ratio of 2:1
- Where
- 2 sites in China
- Volunteers
- 40 people
- Sponsor
- General Hospital of Ningxia Medical University
Anesthesia
Ultrasonic Measurement of IVC and IJV in Predicting Hypotension After Anesthesia Induction
This research is expected to study ultrasonic measurement of internal jugular vein and inferior vena cava, which can be used as a good index to predict hypotension after anesthesia induction, and its measurement method is simple…
- Trial name
- NCT04379141
- Volunteers
- 150 people
- Sponsor
- Jin Dong Liu
Anaesthesia, Anesthesia Depth Monitoring
Monitoring the Depth of Anesthesia and Nociception During the Induction of General Anesthesia in Pediatric Patients
Perioperative assessment of adequate depth of anesthesia and analgesia is currently a recommended part of routine anesthesia practice for all surgical procedures.
- Trial name
- ANIGAPP (NCT07245654)
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- Brno University Hospital
Anesthesia, Hemodynamic Instability
Anesthesia Induction with the Target-controlled Infusion of Propofol in High-risk Patients
The purpose of this study is to compare the risk of hypotension following induction of anesthesia in high-risk patients (American Society of Anesthesiologists risk scores III and IV) using target-controlled infusion (TCI) of…
- Trial name
- NCT06535230
- Testing
- Manual anesthesia induction, Anesthesia induction with Target controlled infusions (TCI), Hemodynamic monitoring with pressure recording analytical method (PRAM)
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Acibadem University
Perfusion Index
PERFUSION INDEX, PRONE ,SUPİNE AND SITTING POSITION
The aim was to investigate the effect of anesthesia management on perfusion index changes in obese patients and different anesthesia positions.
- Trial name
- NCT06742619
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Amasya University
Anesthesia Induced Hypothermia, Inadvertent Perioperative Hypothermia
Study to Evaluate Safety and Efficacy of Blanket Used to Prevent Anesthesia Induced Hypothermia
The investigation was designed as an Open-Label, Multicenter, Randomised, Controlled Investigation to Evaluate the Efficacy and Safety of the BARRIER® EasyWarm Active Self-Warming Blanket Used for Continuous Active Warming to…
- Trial name
- NCT01900067
- Testing
- BARRIER® EasyWarm Active Self-Warming Blanket
- Volunteers
- 271 people
- Sponsor
- Molnlycke Health Care AB
Hemodynamics Instability, Anesthesia, General
Hemodynamics During Induction of General Anesthesia With High and Low Propofol Dose.
The study objective is to examine if a high propofol dose is non-inferior to a low dose in respect to hemodynamic stability in healthy patients during induction of general anesthesia with propofol and remifentanil.
- Conditions
- Hemodynamics Instability, Anesthesia, General, Anesthesia, Intravenous
- Trial name
- PH (NCT03861364)
- Testing
- Propofol
- Where
- Norway
- Volunteers
- 68 people
- Sponsor
- Helse Fonna
HELLP Syndrome
General Anesthesia Versus Spinal Anesthesia in Patients of HELLP Syndrome
Anesthesia for caesarian section in patients with HELLP syndrome is a challenge. Measures should be taken during caesarian delivery to guard against the maternal and fetal complications associated with HELLP syndrome.
- Trial name
- NCT03111446
- Testing
- Spinal Anesthesia, General Anesthesia
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Assiut University
Thoracic Paravertebral Block, Anesthesia Induction
The Impact of Ultrasound-Guided Superficial and Deep Paravertebral Nerve Blocks at the Superior Costotransverse Ligament on Hemodynamics During the Induction Phase of Thoracoscopic Lung Lobectomy: A Multicenter, Double-Blind, Randomized Controlled Trial
This study aims to determine whether performing a paravertebral nerve block at the superficial surface of the superior costotransverse ligament (SCTL) (without needle penetration of the SCTL) is more effective in maintaining…
- Conditions
- Thoracic Paravertebral Block, Anesthesia Induction, Hypotension on Induction
- Trial name
- NCT06841822
- Testing
- SCTL superficial plane block, SCTL deep plane block group
- Where
- China
- Volunteers
- 168 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Hypotension on Induction
Hypotension in Children With Down Syndrome With Anesthesia Induction
Children generally undergo induction of anesthesia by inhalation of sevoflurane. Children with Down Syndrome experience bradycardia with induction of anesthesia using sevoflurane.
- Trial name
- NCT04603469
- Testing
- Non invasive blood pressure
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Baylor College of Medicine
General Anesthesia Induction for Elective Surgery
Carotid Artery Corrected Flow Time Measured by Ultrasonography as a Predictor of Hypotension After Induction of General Anesthesia
Hypotension often happens immediately after anesthetic induction. Particularly in 5-10 minutes after anesthetic induction it is reported to happen more frequently.
- Trial name
- NCT02891772
- Testing
- ultrasonographic measurement of corrected flow time(FTc) in carotid artery
- Where
- South Korea
- Sponsor
- Yonsei University
Anesthesia; Functional
Simultaneous Injection of Propofol and Rocuronium in Inducing General Anesthesia
This study is conducted to evaluate the efficacy of simultaneous injection of propofol and rocuronium in inducing general anesthesia.
- Trial name
- NCT03270696
- Testing
- administration of propofol and rocuronium
- Where
- South Korea
- Volunteers
- 114 people
- Sponsor
- Seoul National University Hospital
Electroacupuncture, Lung Injury, Ventilator Induced
Protective Effect of Electroacupuncture on Lung in Patients Undergoing General Anesthesia
Objective to investigate the protective effect of preoperative electroacupuncture on lung function in patients with mechanical ventilation for more than 2 hours under general anesthesia
- Trial name
- NCT05019079
- Testing
- electroacupuncture
- Volunteers
- 72 people
- Sponsor
- Lingling Ding
Radiography, Interventional
Early Detection of Intra Operative Hypotension (IOH) During the Induction of General Anaesthesia
During general anaesthesia, intraoperative hypotension (IOH), defined as a mean arterial pressure (MAP) drop of more than 20%, is frequent with potential deleterious effects for patients.
- Trial name
- NCT03756935
- Testing
- All monitoring
- Volunteers
- 62 people
- Sponsor
- Hopital Lariboisière
Anesthesia, General, Neuromuscular Blockade
Efficacy and Safety of 4.0 mg/kg Sugammadex at 1-2 PTC in Chinese and European Subjects (Study 19.4.335)(P05775AM1)(COMPLETED)
The present trial is set up to evaluate the efficacy and safety of 4.0 mg.kg-1 sugammadex in Chinese and Caucasian subjects for registration purposes in China.
- Trial name
- NCT00826176
- Testing
- Sugammadex
- Volunteers
- 164 people
- Sponsor
- Merck Sharp & Dohme LLC