Clinical trials: Surgeries Undergoing General Anesthesia
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
General Anesthesia, Surgeries Requiring A Minimum One Day Hospitalization
How Lidocaine Affects Outcomes In Orthopedic Surgery Patients
This study will evaluate the effect of intraoperative lidocaine infusion on postoperative orientation and concentration in elderly patients having general anesthesia for orthopedic surgeries requiring a minimum 2 days…
- Conditions
- General Anesthesia, Surgeries Requiring A Minimum One Day Hospitalization, Elderly
- Trial name
- NCT01179100
- Testing
- Lidocaine
- Where
- United States
- Sponsor
- Cedars-Sinai Medical Center
Heart Defects, Congenital, Hypoplastic Left Heart Syndrome
Fluid Balance in Children Undergoing Fontan Surgery
This project will evaluate fluid balance and edema formation in children with congenital heart disease in need of a surgical procedure, The Fontan procedure.
- Trial name
- NCT02306057
- Testing
- Pre BCPC, Pre TCPC, BCPC surgery
- Where
- Norway
- Volunteers
- 39 people
- Sponsor
- Oslo University Hospital
Vitreoretinal Surgeries, Postoperative Nausea and Vomiting
Different Peribulbar Blocks With SPI-guided Anaesthesia for VRS (P&MSPIVRS)
The aim of this randomized trial is to assess the efficacy of preventive analgesia using different peribulbar blocks (PBB) under SPI-guided anaesthesia for vitreoretinal surgery (VRS), presence of PONV (postoperative nausea and…
- Conditions
- Vitreoretinal Surgeries, Postoperative Nausea and Vomiting, Postoperative Pain, Oculocardiac Reflex
- Trial name
- PBBVRS (NCT03413371)
- Testing
- paracetamol, 0,5 % bupivacaine with of 2% lidocaine, 1 % Ropivacaine
- Where
- Poland
- Volunteers
- 184 people
- Sponsor
- Medical University of Silesia
Anxiety State, Child Behavior
Effects of Different Parental Involvement on Anxiety and Delirium
Induction of anesthesia in surgical procedures can be a distressing process for both children and their parents. Nonpharmacological behavioral interventions, unlike sedative medications, can reduce children's anxiety without…
- Trial name
- NCT06634680
- Testing
- Procedure: Selection of parent(mother or father) according to children preference, Procedure: Both parents will accompany the children.
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Karaman Training and Research Hospital
Post-operative Cognitive Dysfunction
Target Hemodynamics and Brain Injury During General Anesthesia in the Elderly
BACKGROUND: Post-operative cognitive dysfunction (POCD) is a potentially irreversible loss of brain functions observed in elderly patients after surgical operations under general anaesthesia.
- Trial name
- THE BRIDGE (NCT02428062)
- Testing
- Hemodynamic target, Phenylephrine, Intravenous fluids
- Where
- Italy
- Volunteers
- 1,812 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
General Anesthesia
Comparative Analysis of Phase Lag Entropy (PLE) and Bispectral Index (BIS) as an Anesthetic Depth Indicator
The aim of this comparative analysis is to evaluate the reliability of PLE value as an anesthetic depth indicator
- Trial name
- NCT03424720
- Testing
- PLE and BIS
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Hallym University Medical Center
Vitreoretinal Surgeries, Postoperative Nausea and Vomiting
SPI-directed Analgesia for Vitreoretinal Surgeries
The aim of this randomized trial is to assess the efficacy of SPI-directed analgesia for vitreoretinal surgeries (VRS), presence of PONV and oculocardiac reflex (OCR) and compare Numerical Rating Scale (NRS) with Surgical Pleth…
- Conditions
- Vitreoretinal Surgeries, Postoperative Nausea and Vomiting, Postoperative Pain
- Trial name
- SPIVS (NCT02973581)
- Testing
- Metamizol, Acetaminophen, 0,5 % bupivacaine with of 2% lidocaine
- Where
- Poland
- Volunteers
- 176 people
- Sponsor
- Medical University of Silesia
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.
Orthopedic Disorder, Total Knee Replacement
Combined Adductor&Sciatic Nerve Block vs Femoral&Sciatic Nerve Block in Total Knee Replacement Surgery
Knee joints, one of the largest and most functional joints of the human body, have great features to provide ideal body posture and movement.
- Conditions
- Orthopedic Disorder, Total Knee Replacement, Post Operative Pain, Surgery
- Trial name
- NCT05648708
- Testing
- Combine Adductor Canal & Sciatic Nerve Block, Combine Femoral & Sciatic Nerve Block, Bupivacaine and prilocaine hydrochloride
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Urologic Diseases
10 Minutes Prewarming and Warmed Intravenous Fluid on Core Temperature
Hypothermia occurs frequently during general anesthesia. This study is to evaluate the efficacy of 10 minutes of prewarming and warmed fluid during urologic surgery.
- Trial name
- NCT04991272
- Testing
- prewarming and warmed fluid infusion
- Where
- South Korea
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Inje University
Airway Complication of Anaesthesia
The Clinical Efficacy of Recently Developed Supraglottic Airway Device, I-gel™, in Neonates and Infants: Comparison With Classic-laryngeal Mask Airway (c-LMA)
Although the safety and efficacy of the Classic-laryngeal mask airway (c-LMA) in children has been shown in several large observational studies, findings suggest that the smaller-sized c-LMAs, in particular sizes 1 and 1½, are…
- Trial name
- NCT01437137
- Testing
- classic-laryngeal mask airway (c-LMA), i-gel™
- Where
- South Korea
- Volunteers
- 54 people
- Sponsor
- Yonsei University
Strabismus
The Effect of Povidone-iodine Ophthalmic Surgical Prep Solution on Respiration in Children Undergoing Strabismus Surgery With General Anesthesia.
Determine whether the application of povidone-iodine ophthalmic solution onto the ocular surface causes a change in respiration in children undergoing strabismus surgery with general anesthesia.
- Trial name
- NCT03349515
- Testing
- Provodine-Iodine Solution, Group B will receive three drops in each eye of ophthalmic balanced salt solution.
- Where
- United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Pregnancy, Cesarean Delivery
Pharmacogenetics of Remifentanil in Patients With Hypertension Undergoing Cesarean Delivery Under General Anesthesia
Caesarean delivery under general anaesthesia (GA) carries nowadays still 25% risk of insufficient depth of anaesthesia in a time before the fetus delivery. The reason is the lack of opioid administration.
- Conditions
- Pregnancy, Cesarean Delivery, General Anesthesia
- Trial name
- NCT01550640
- Testing
- Remifentanil
- Where
- Czechia
- Volunteers
- 149 people
- Sponsor
- Charles University, Czech Republic
In-hospital Mortality
Association Between Administration of Dexmedetomidine and Postoperative Mortality in Hospitals
The present multicentre retrospective cohort study aimed to investigate the association between intraoperative administration of dexmedetomidine and postoperative mortality in hospitals.
- Trial name
- NCT06248346
- Testing
- Dexmedetomidine
- Volunteers
- 518,043 people
- Sponsor
- Xijing Hospital
Laparoscopic Cholecystectomy
Low-Dose Ketamine Infusion for Post-Operative Pain in Patients Undergoing Laparoscopic Cholecyctectomy
Following surgery, acute pain is a typical issue with a variety of implications. Surgeons, anesthesia specialists, and patients all desire effective pain management with the fewest possible adverse effects.
- Trial name
- NCT06966596
- Testing
- Ketamine only
- Where
- Pakistan
- Volunteers
- 116 people
- Sponsor
- Fazaia Ruth Pfau Medical College
Postoperative Cognitive Deficit (POCD)
"Effects of Fluid Status and Regional Cerebral Oxygenation on Postoperative Cognitive Dysfunction in Patients Undergoing Lower Extremity Surgery Under General and Spinal Anesthesia."
We frequently encounter cognitive impairments in patients over 65 undergoing Lower extremity surgery, depending on comorbidities and the choice of anesthesia method.
- Trial name
- AECGSKD002 (NCT07302061)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Goztepe Training and Research Hospital
Thyroid Diseases
Dexmedetomidine for Improving Emergence Quality in Thyroid Surgery
Thyroid surgery requires smooth emergence from anesthesia to minimize coughing, hemodynamic fluctuations, and agitation during extubation, which may contribute to postoperative complications such as bleeding or cervical hematoma.
- Trial name
- DEX-THYROID (NCT07462195)
- Testing
- Dexmedetomidine, Standard General Anesthesia
- Where
- Vietnam
- Volunteers
- 100 people
- Sponsor
- Bach Mai Hospital
Reversing Vecuronium-Induced Neuromuscular Blockade in Patients Undergoing General Anesthesia Surgery, Reversing Rocuronium-Induced Neuromuscular Blockade in Patients Undergoing General Anesthesia Surgery
A Dose-Finding Study of Amogammadex Sodium for Reversing Vecuronium and Rocuronium-Induced Neuromuscular Blockade
Background context: Amogammadex sodium has completed Phase I-III clinical studies in China for reversal of rocuronium-induced blockade. No clinical studies have yet been conducted for vecuronium-induced blockade.
- Trial name
- NCT07595393
- Testing
- Rocuronium (0.6mg/kg), vecuronium bromide (0.1mg/kg)
- Volunteers
- 64 people
- Sponsor
- Amckaus PTY LTD.
Postoperative Recovery, Pediatric Anesthesia
Timing of Aminophylline and Recovery in Pediatric Ambulatory Surgery
Beyond its established use as a bronchodilator and therapy for apnea of prematurity, aminophylline has demonstrated utility in reversing the effects of anesthetics, enhancing recovery by accelerating respiratory and cognitive…
- Conditions
- Postoperative Recovery, Pediatric Anesthesia, Ambulatory Surgery
- Trial name
- ELEAR-PAP (NCT07011134)
- Testing
- Group (E): receive aminophylline early intraoperatively,, Group (L) received aminophylline late intraoperatively, Group (C) will receive normal saline post-anesthetic discontinuation.
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Hany Mohammed El-Hadi Shoukat Mohammed