Clinical trials: Induction of General Anesthesia
Active Emergence From General Anesthesia
EEG Studies of IV Methylphenidate-Induced Emergence From Anesthesia
The aim of this study is to test the hypothesis that methylphenidate actively induces emergence from propofol and sevoflurane general anesthesia in healthy volunteers.
- Trial name
- NCT02429076
- Testing
- IV methylphenidate, Sevoflurane, Propofol
- Volunteers
- healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Anesthesia
Hypnosis and Closed-Loop Anesthesia System
Hypnosis may reduce patient anxiety. The main goal of this study is to determine in what extent, hypnosis decreases propofol requirement to induce induction of general anesthesia.
- Trial name
- LoopHypnosis (NCT01648725)
- Testing
- Hypnosis, usual care
- Where
- France
- Volunteers
- 97 people
- Sponsor
- Hopital Foch
Fraility, Hypotension
The Effect of Frailty on Hypotension After Anesthesia Induction
Frailty is defined as a state of weakness resulting from a decrease in physiological reserves due to physiological changes, diseases, and/or malnutrition associated with advancing age.
- Trial name
- NCT07351552
- Volunteers
- 80 people
- Sponsor
- Selcuk University
Post-induction Hypotension (PIH), Geriatric Patient
Incidence and Risk Factors of Post-Induction Hypotension in Geriatric Cancer Patients
This observational clinical study aims to investigate the incidence and risk factors of post-induction hypotension (PIH) in geriatric cancer patients undergoing surgery under general anesthesia.
- Conditions
- Post-induction Hypotension (PIH), Geriatric Patient, Oncologic Disease, Hemodynamic Effects of General Anesthesia
- Trial name
- NCT07294040
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people
- Sponsor
- Dolunay ARIK
Elderly Patients
Ciprofol EC50 for Inducing Loss of Consciousness in Elderly Patients
ciprofol is a recently introduced novel sedative drug. In comparison to the traditional propofol, ciprofol exhibits a higher affinity for GABA A receptors, approximately 4-5 times that of propofol, and possesses fewer side…
- Trial name
- NCT06253078
- Testing
- Ciprofol dose 0.4mg/Kg, Ciprofol dose 0.3mg/Kg, Ciprofol dose 0.2mg/Kg
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Zhejiang Cancer Hospital
Prostate Tumor
Remimazolam Versus Propofol for General Anesthesia Induction in Patients on Renin-angiotensin System Blockers Undergoing Robot-assisted Laparoscopic Prostatectomy
The investigators conduct a random assignment into either the remimazolam group or the propofol group. Depending on the group assignment, either remimazolam (0.2 mg/kg) or propofol (1.0 mg/kg) is administered.
- Trial name
- NCT06093971
- Testing
- remimazolam, Propofol
- Where
- South Korea
- Volunteers
- 112 people
- Sponsor
- Yonsei University
ECT, Anesthesia
Sevoflurane in Electroconvulsive Therapy
The purpose of the study was to investigate the effects of different doses of sevoflurane used in electroconvulsive therapy (ECT) on duration of seizure, hemodynamic response and recovery profiles
- Trial name
- NCT01905904
- Testing
- sevorane
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people
- Sponsor
- Inonu University
Analgesics, Opioid, Anesthesia, General
Asleep Fiberoptic vs Direct Laryngoscopy Effect on Hemodynamic Stability Using Opioid Free Anesthesia Induction
The goal of this clinical trial is to compare heart rate between the fiberoptic and direct oral intubation using opioid free anesthesia induction.
- Conditions
- Analgesics, Opioid, Anesthesia, General, Heart Rate, Blood Pressure
- Trial name
- NCT06487988
- Testing
- direct conventional laryngoscopy, fiberoptic guided intubation
- Where
- Lebanon
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Hypotension on Induction, Hypnotic Intoxication
Mean Arterial Pressure Reduction Anesthesia Induction Using Propofol Bolus or Tritiated Target-infusion
To compare haemodynamics and bispectral index values between conventional bolus propofol induction and target-controlled propofol infusion.
- Trial name
- NCT04291794
- Testing
- Propofol, Propofol Injection [Diprivan]
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Brasilia University Hospital
Post Induction Hypotension
Dose Responsive Study of Ringer's Lactate Solution in Prevention of Post-induction Hypotension
To assess the dose responsiveness of ringer lactate solution in prevention of post-induction hypotension predicted by Ultrasound guided Inferior Vena Cava diameter in patients receiving General anesthesia.
- Trial name
- NCT05924230
- Testing
- RL 10ml/kg, RL 15ml/kg
- Where
- India
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tata Main Hospital
Patient With Nasolacrimal Duct Obstruction, External Dacryocystorhinostomy Operation
Effect of Local Anesthesia Versus Induced Hypotensive Anesthesia on Quality of External Dacryocystorhinostomy Operation
Bleeding is one of the important complications during Dacryocystorhinostomy, which dissatisfy ophthalmic surgeon, reduces surgical field visualization, and increases the duration of surgery Thus, the management of this…
- Trial name
- NCT05241054
- Testing
- Bupivacaine, Nitroglycerine, Propofol
- Where
- Egypt
- Volunteers
- 64 people
- Sponsor
- Mansoura University
Anxiety at Induction of Pediatric Anesthesia
Improving the Quality of Anesthesia Induction by Reducing Preoperative Anxiety in the Operating Room
Preoperative anxiety refers to a range of physical and/or psychological manifestations, which can have a significant impact on medical outcomes and the experience of the child and their parents.
- Trial name
- QUALIN (NCT06972420)
- Testing
- Hypnosis session
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Hemodynamic Instability
Effect of Remimazolam and Propofol on Hemodynamic Stability During Anesthesia Induction in OPCAB Patients
Remimazolam is a novel ultra-short-acting benzodiazepine. Several studies demonstrated that its efficacy as a sedative hypnotics for general anesthesia is non-inferior to propofol.
- Trial name
- NCT05423951
- Testing
- REMIMAZOLAM BESYLATE 2.5 Mg in 1 mL INTRAVENOUS INJECTION, POWDER, LYOPHILIZED, for SOLUTION [BYFAVO], Propofol, Rocuronium
- Where
- South Korea
- Volunteers
- 106 people
- Sponsor
- Seoul National University Hospital
Hypoxemia
Transnasal Humidified Rapid Insufflation System for Intubation
Transnasal humidified rapid insufflation ventilator exchange (THRIVE) or not during the anesthesia induction
- Trial name
- NCT04238351
- Testing
- Transnasal humidified rapid insufflation ventilator exchange, Conventional face mask
- Volunteers
- 80 people
- Sponsor
- Gachon University Gil Medical Center
Postoperative Pain Management
Ultrasound-guided Erector Spinae Plane Block Versus Transversus Abdominis Plane Block for Postoperative Analgesia of Adult Patients Undergoing Ovarian Cancer Surgery
Postoperative pain is one of the greatest patient concerns following any surgery. Although an increased emphasis has been placed on pain management, approximately 80% of surgical patients report postoperative pain with 86% of…
- Trial name
- NCT04434339
- Testing
- erector spinae block, transversus abdominis block
- Where
- Egypt
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University
Body Weight, Obesity
The Optimum Time for Preoxygenation Based on Body Mass Index
The purpose of this study is to evaluate the relationship between the time needed to raise the oxygen concentration in patient's blood to 90% and his/or her body mass index.
- Trial name
- NCT01114932
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Cedars-Sinai Medical Center
Anesthesia, Propofol
Pharmacogenetics of Propofol and Depth of Anesthesia
Propofol, (2,6-diisopropylphenol) is a short-acting anesthetic drug used for induction and maintenance of anesthesia. The aim of this study is to evaluate plasma concentrations of propofol in relation to depth of anesthesia…
- Trial name
- NCT01029379
- Where
- Sweden
- Volunteers
- 100 people
- Sponsor
- University Hospital, Linkoeping
Negative Behaviour Change
Pilot Study: Intraoperative Clonidine and Postoperative Behaviour
Children who are upset during induction of general anaesthesia are frequently distressed postoperatively and are more likely to demonstrate negative behaviour changes.
- Trial name
- NCT02324413
- Testing
- Clonidine
- Where
- United Kingdom
- Volunteers
- 45 people
- Sponsor
- Richard Beringer
Post-induction Hypotension (PIH), Gastrointestinal Tumor Surgery
Carotid Doppler Changes After Passive Leg Raising for Prediction of Post-Induction Hypotension in Gastrointestinal Tumor Surgery
This prospective study aims to investigate the role of the passive leg raise maneuver prior to anesthesia induction in predicting post-induction hypotension among elective gastrointestinal tumor surgery patients using carotid…
- Trial name
- NCT07777159
- Where
- Turkey (Türkiye)
- Volunteers
- 99 people
- Sponsor
- Ankara City Hospital Bilkent
Anesthesia, General
Evaluation of Volatile Induction and Maintenance Anesthesia (VIMA) With Sevorane in Adult Patients Requiring General Anesthesia for Surgery in Terms of Quality of Anesthesia and Its Influence on the Cardiovascular System in Common Clinical Practice
The main objective of this post-marketing observational study (PMOS) is to collect data of using general anesthesia in patients undergoing any surgery to create local recommendations.
- Trial name
- SEVOPROTECTION (NCT01282086)
- Where
- 10 sites in Ukraine
- Volunteers
- 1,365 people
- Sponsor
- Abbott (Ukraine)