Clinical trials: Anaesthesia Induction
Compare Preoxygenation Methods in Bariatric Patients
Preoxygenation With High Flow Nasal Cannula Prolongs Normoxia Time During Induction of Anaesthesia of Bariatric Patients and is Superior to Conventional Preoxygenation With Face Mask.
To compare preoxygenation for induction of general anaesthesia with High Flow Nasal Cannula vs preoxygenation with face mask in patients undergoing bariatric surgery.
- Trial name
- NCT04965610
- Testing
- Preoxygenation with High Flow Nasal Cannula, Preoxygenation via face mask
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Staedtisches Klinikum Karlsruhe
Patients With "ASA 3" Designation
Compare the Effect of Propofol vs. "Ketofol" on Hemodynamic Stability During Induction of General Anesthesia
The purpose of this study is to compare the hemodynamic effects of a standardized induction of general anesthesia with either propofol or ketofol in patients with physical status classification ASA 3.
- Trial name
- NCT02282891
- Testing
- Propofol, Propofol-Ketamine
- Where
- United States
- Sponsor
- Yale University
Anesthesia
Prediction of Hypotension During Induction of General Anesthesia
Post induction hypotension is closely related to postoperative complications. Patients are at high risk of hypotension due to preexisting hypovolemia and the vasodilatory effects of induction agents.
- Trial name
- NCT06078228
- Testing
- Propofol - Fentanyl- Atracurium
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
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
Neuromuscular Blockade Reversal Agent, Perioperative Complications
Sugammadex-Induced Clenching During Neuromuscular Blockade Reversal
Study Objective: This study aims to evaluate the incidence, severity, and risk factors of sugammadex-induced mouth clenching during neuromuscular blockade (NMB) reversal in adult surgical patients.
- Conditions
- Neuromuscular Blockade Reversal Agent, Perioperative Complications, Anesthesia, General, Sugammadex
- Trial name
- NCT06962007
- Testing
- Sugammadex 1 mg/kg Group, Sugammadex 2 mg/kg Group, Sugammadex 4 mg/kg Group
- Where
- South Korea
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Wonkwang University 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
Hypotension on Induction
IVC Ultrasonography Versus Plethysmographic Variability Index for Prediction of General Anesthesia Induction Hypotension
This thesis aims to evaluate the ability of preoperative plethysmographic variability index to predict post-induction hypotension in comparison with ultrasound measurements of inferior vena cava (IVC) diameter.
- Trial name
- NCT04238234
- Testing
- IVC Ultrasonography, Plethysmographic variability index (PVI) and perfusion index readings (PI)
- Where
- 2 sites in Egypt
- Volunteers
- 90 people
- Sponsor
- Cairo University
Hypotension
Can Passive Leg Raise Prevent Spinal Anesthesia-induced Hypotension During Cesarean Section?
All over the world, spinal anesthesia is widely used in cesarean sections due to its superiority over general anesthesia. Due to reasons such as increased sensitivity to local anesthetics and increased intra-abdominal pressure in…
- Trial name
- NCT04673253
- Testing
- Passive leg Raise, control
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people
- Sponsor
- Antalya Training and Research Hospital
Underdosing of Other General Anesthetics
Influence of Mild Hypothermia on Reversal of Rocuronium With Sugammadex
The primary efficacy endpoint is the time from the start of administration of sugammadex to recovery of the TOF ratio to 0.9 in deep neuromuscular block (1-2 twitches post-tetanic count) induced by rocuronium during mild…
- Trial name
- NCT01965067
- Testing
- sugammadex
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- MSD Korea Ltd.
Spinal Anesthesia Induced Hypotension
COMPARISON BETWEEN EFFICACY OF NOREPINEPHRINE AND PHENYLEPHRINE BOLUSES for PREVENTION OF SPINAL ANAESTHESIA INDUCED HYPOTENSION IN OBSTETRICAL PATIENTS UNDERGOING EMERGENCY CESAREAN SECTION-A Double Blind Randomized Controlled Trial
The goal of this clinical trial is to learn if norepinephrine is more effective than phenylephrine for prevention of spinal anesthesia induced hypotension.
- Trial name
- NCT06836986
- Testing
- Norepinephrine Bolus, Phenylephrine bolus
- Where
- Pakistan
- Volunteers
- 124 people
- Sponsor
- Dow University of Health Sciences
Hypertension, Fentanyl
Lidocaine Versus Fentanyl for Hemodynamic Stability
Hypertension is an important health challenge that affects millions of people across the world today and is a major risk factor for multiple system comorbidities. Intraoperative hypotension may lead to negative outcomes.
- Conditions
- Hypertension, Fentanyl, Lidocaine
- Trial name
- NCT06557473
- Testing
- Lidocaine IV, Fentanyl
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Theodor Bilharz Research Institute
QLB vs TAPB, Quadratus Lumborum Block
Comparison of the Effects of Bilateral Transversus Abdominis Plane Block and Bilateral Quadratus Lumborum Block on Postoperative Analgesia in Patients Undergoing Midline Laparotomy
Midline incisions provide easy, rapid and excellent exposure of the abdominal cavity and are particularly used for complex, diagnostic or emergency procedures.
- Conditions
- QLB vs TAPB, Quadratus Lumborum Block, Transversus Abdominis Plane (TAP) Block
- Trial name
- NCT06950502
- Testing
- transversus abdominis plane block, Quadratus Lumborum Block (QLB), quadratus lumborum block using bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara University
Gynecological Outpatient Surgery
Phase III Clinical Trial Evaluating the Efficacy and Safety of Ciprofol Injection for the Induction of Sedation/Anesthesia in Subjects Undergoing Gynecological Outpatient Surgeries
This study is a multi-center, randomized, double-blind, Propofol parallel-controlled phase III clinical study, with the primary objective of evaluating the efficacy of Ciprofol vs.
- Trial name
- NCT04958746
- Testing
- Ciprofol, Propofol
- Where
- China
- Volunteers
- 135 people
- Sponsor
- Haisco Pharmaceutical Group Co., Ltd.
Opiate Dependence
Effects of Ketamine On Precipitated Opioid Withdrawal Under General Anaesthesia
The purpose of this study is to determine whether low-dose ketamine infusion is effective in suppressing the symptoms of opiate withdrawal during rapid opiate antagonist induction (RAI).
- Trial name
- NCT00300794
- Testing
- Ketamine
- Where
- Lithuania
- Volunteers
- 60 people
- Sponsor
- Vilnius University
Hyperparathyroidism
Interaction Between Anaesthetics and Methylene Blue
We hypothesized that pre-treatment with methylene blue could potentiate the effects of general anaesthetic agents in patients undergoing parathyroidectomy
- Trial name
- NCT00513032
- Testing
- methylene blue
- Where
- Switzerland
- Volunteers
- 22 people
- Sponsor
- University Hospital, Geneva
Delayed Emergence From Anesthesia
Can Caudal Dexmedetomidine Prevents Sevoflurane Induced Emergence Agitation in Children
Emergence agitation (EA) is common phenomenon in pediatric patients undergoing general anesthesia by inhalation agents. The incidence of EA was reported to range from 18% to 80%.
- Trial name
- NCT02757495
- Testing
- Dexmedetomidine
- Where
- Egypt
- Volunteers
- 48 people
- Sponsor
- Suez Canal 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
Cancer, Bladder, Surgery
3 Ultrasound Guided Plane Blocks for Perioperative Analgesia in Patients Undergoing Radical Cystectomy
Radical cystectomy is the gold standard treatment for muscle invasive bladder cancer as well as some T1 and non-invasive disease. It is a major operation with significant perioperative morbidity and complications.
- Conditions
- Cancer, Bladder, Surgery, Anesthesia, Analgesia
- Trial name
- NCT05278598
- Testing
- Erector Spinae Plane Block, Thoracic Paravertebral Plane Block, Quadratus Lumborum Plane Block
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Nazmy Edward Seif
Anesthesia, Blood Pressure
Norepinephrine Prevent Post-induction Hypotension in High-risk Patients
The investigators aimed to investigate the effects of continuous infusion of norepinephrine before and after general anesthesia induction on the occurrence of post-induction hypotension.
- Conditions
- Anesthesia, Blood Pressure, Norepinephrine
- Trial name
- NCT06028256
- Testing
- Norepinephrine Hydrochloride
- Volunteers
- 180 people
- Sponsor
- First Affiliated Hospital of Kunming Medical University
Bronchospasm
Bronchospasm During Anesthetic Induction: Study of Clinical Characteristics and Treatments Administered According to Etiology
Bronchospasm during anaesthesia is a rare but potentially life-threatening event. They are classically part of IgE-dependent anaphylaxis but can also occur as an independent clinical entity, triggered by inflammatory factors such…
- Trial name
- NCT05025709
- Where
- France
- Volunteers
- 31 people
- Sponsor
- Central Hospital, Nancy, France