Clinical trials: General Anesthesia
General Anesthesia and Bronchoscopy Sedation
A Non-intervention Fiberoptic Bronchoscopy Study of Remazolam Toluene Sulfonate for Injection Under General Anesthesia and Fiberoptic Bronchoscopy
This is a non-interventional study of remazolam toluenesulfonate (rebenin ®) for injection in Chinese patients. A total of 1000 patients were enrolled in this study based on the preliminary safety assessment of rebenin ®, and all…
- Trial name
- NCT05549791
- Testing
- Remimazolam Tosilate for Injection
- Where
- China
- Volunteers
- 1,285 people, healthy volunteers welcome
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Breast Cancer
Effect of Midazolam Premedication Before Induction on the Functional Recovery After General Anesthesia in the Patients Undergoing Breast Surgery Due to Breast Cancer
Normally, higher levels of preoperational stress or anxiety affect behavior and recovery after the operation. Moreover, patients undergoing mastectomy are usually young women, and this demographic is known to experience higher…
- Trial name
- NCT01945476
- Testing
- midazolam premedication
- Where
- South Korea
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Patients Receiving Hepatectomy Under General Anesthesia
Analgesic Effect of Intrathecal Morphine Combined With Low Dose Local Anesthetics on Postoperative Analgesia After Liver Resection
Efficient postoperative pain control plays a vital part in the management of patients after surgery. In particular, major surgeries including hepatectomy cause intense postoperative pain that may result in cardiovascular or…
- Trial name
- NCT05208801
- Testing
- Percutaneous injection, Morphine, Morphine+Bupivacaine
- Where
- South Korea
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Reproducibility of Results
Reproducibility of Brain MRI
The aim of this study is to assess the reproducibility over time of functional and structural magnetic resonance imaging, as well as specific biomarkers in plasma in healthy volunteers before and after a two-hour rest.
- Trial name
- DANA0 (NCT03876236)
- Where
- 2 sites in Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cannulation, Sevoflurane Induction
Determination of Optimum Time for Intravenous Cannulation in Children With Dexmedetomidine Premedication
Inhalational induction with sevoflurane, nitrous oxide, and oxygen is accepted as a safe technique to avoid any movement during intravenous cannulation in children.
- Conditions
- Cannulation, Sevoflurane Induction, Dexmedetomidine
- Trial name
- NCT05139212
- Testing
- Optimum time for intravenous cannulation in children premedicated with dexmedetomidine
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Karaman Training and Research Hospital
Difficult Intubation in Obstructive Sleep Apnea
Ultrasound Versus Clinical Tests as Predictors of Difficult Endotracheal Intubation in Patients With Obstructive Sleep Apnoea Undergoing Elective Surgery Under General Anaesthesia
Obstructive sleep apnoea (OSA) is the most serious kind of the sleep-disordered breathing group, characterised by recurrent episodes of partial to complete obstruction of the upper airway resulting in inefficient alveolar gas…
- Trial name
- NCT05402683
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Tanta University
Anesthesia
Effects on Immun System of Anesthesia
Introduction and Aim: Desflurane and sevoflurane are frequently used for maintenance of anesthesia and studies have shown that these anesthetics cause a variety of changes in oxidative stress and antioxidative defense mechanisms.
- Trial name
- NCT02056561
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Duzce University
Anesthesia,General, Cardiac Event
Hemodynamic Parameters and Cardiac Enzyme Levels in Patients Undergoing General Anesthesia
The goal of this observational study is to learn about the effects of total intravenous general anesthesia with target controlled infusion and sevoflurane based balanced general anesthesia on hemodynamic parameters and cardiac…
- Trial name
- NCT05598567
- Testing
- target controlled infusion - total intravenous general anesthesia, sevoflurane based balanced general anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Duzce University
Music Therapy, Music Therapy for Pain and Sedation
Effect of Music Therapy on the Quality of Recovery
Background: The use of music in operations is increasing due to its painless, safe, inexpensive, and the potential to improve patient outcomes.
- Conditions
- Music Therapy, Music Therapy for Pain and Sedation, Postoperative Period, Perioperative Period
- Trial name
- MTonR (NCT06874972)
- Testing
- Music played
- Where
- Bhutan
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ministry of Health, Bhutan
Mothers, Cesarean Section Complications
The Effect of Chewing Gum After Cesarean Section on Gastrointestinal System Functions, Pain and Sleep Quality
The study will be conducted on mothers who had planned cesarean section.After the birth, the information about the surgery in the personal information form will be completed.
- Trial name
- NCT05945095
- Testing
- Gum chewing group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Artvin Coruh University
Cystoscopes, Baxter Anaesthesia Brand of Desflurane
Comparing Desflurane to Sevoflurane for the Effect on Recovery Time in Patients Undergoing Urological Cystoscope Surgery
This is a single-center, prospective, randomized, double-blind, double-arm trial including 68 subjects scheduled to undergo urological cystoscope surgeries under general anesthesia (GA) with intubation through a laryngeal mask…
- Conditions
- Cystoscopes, Baxter Anaesthesia Brand of Desflurane, Sevoflurane
- Trial name
- NCT01219881
- Testing
- Desflurane, Sevoflurane
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Postoperative Complication, Cognitive Retention Disorder
Methylprednisolone Combined Electric-acupuncture on Cognitive Function
Postoperative cognitive dysfunction (POCD) refers to the patients in the central nervous system complications after general anesthesia and clinical manifestations of mental disorder, anxiety, personality changes, impaired memory…
- Trial name
- NCT02535039
- Testing
- Methylprednisolone, Physiological saline
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shengjing Hospital
Laparoscopic Hysterectomy, Magnesium Sulfate
Intravenous Administration of Magnesium Sulfate in Laparoscopic Hysterectomy Cases
In our study, it was aimed to show the contribution of intraoperative intravenous magnesium sulfate administration to peroperative opioid consumption and postoperative analgesia.
- Conditions
- Laparoscopic Hysterectomy, Magnesium Sulfate, General Anesthesia
- Trial name
- MgSO4 (NCT05826119)
- Testing
- magnesium sulfate group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Anxiety, Decision Making
Impact of Anxiety on the Decision-making Processes of Anesthesiologists
Except for exaggerated situations in which aspiration risk seems obvious (or absent), the choice of a rapid sequence induction protocol for general anesthesia is often made under uncertainty, according to the individual…
- Conditions
- Anxiety, Decision Making, General Anesthesia
- Trial name
- DECIDINH (NCT05364801)
- Testing
- Survey
- Where
- France
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Thyroid Cancer
Effect of Perioperative Intravenous Lidocaine Infusion and Magnesium Infusion on the Functional Recovery After General Anesthesia in the Patients Undergoing Thyroid Surgery
Studies have attempted to control pain and increase patients' recovery satisfaction following many kinds of operations by using as small an opioid analgesic dose as possible and adding a nonopioid analgesic to reduce the side…
- Trial name
- NCT02018276
- Testing
- Lidocaine, Magnesium
- Where
- South Korea
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Post Operative Pulmonary Complications, Neuromuscular Blockade
Risk of Acute Complications With Rocuronium vs Cisatracurium in Patients With Chronic Kidney Disease
The purpose of the study is to determine which combination of neuromuscular blocking agent and reversal agent is safer to use during anesthesia for patients with chronic kidney disease.
- Conditions
- Post Operative Pulmonary Complications, Neuromuscular Blockade, General Anesthesia
- Trial name
- NCT07203287
- Testing
- Rocuronium, Cisatracurium, Sugammadex
- Where
- United States
- Volunteers
- 490 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Virtual Reality, General Anesthesia
Use of Virtual Reality for Pediatric Minor Surgical Procedures
This project is looking to use virtual reality for minor general surgery procedures in addition to local anesthesia instead of general anesthesia.
- Trial name
- NCT04125004
- Testing
- Samsung Virtual Reality Headset
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Stanford University
Stress, Hyperoxia
Intraoperative Different Concentrations Oxygen And Oxidatıve Stress Markers
The aim of the study was to assess the effect of intraoperative oxygen (O2), which was applied at 30% and 50% concentrations on patients who had undergone septoplasty surgery, on Total Oxidant Status (TOS), Total Antioxidant…
- Trial name
- NCT05099523
- Testing
- taking arterial blood sample through the injector
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Zonguldak Bulent Ecevit University
Upper Gastrointestinal Endoscopy
Safety and Efficacy of Carbohydrate Drink Ingested Two Hours Before Upper Endoscopy Under General Anaesthesia
In several national anaesthesia societies, clear fluids are allowed up to 2 hours before general anaesthesia (GA) and light meals up to 6h. Because of aspiration risk, strict fasting remains routine.
- Trial name
- ENDOGLUcide (NCT01471600)
- Testing
- group drink
- Where
- France
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Coughing Responses at Tracheal Extubation, Breathing Patterns
Endotracheal Tube Intolerance and Respiratory Airflow Perception
This is a case-control study designed to enroll 224 patients who will undergo tracheal intubation for general anesthesia in the operating rooms of Peking University People's Hospital between July 20, 2026, and October 31, 2026.
- Trial name
- NCT07759284
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital