Clinical trials: Anesthetics, Inhalation
General Anesthetics
Effectiveness of Facial Mask NIV in Adults Under General Anesthesia: Two-Hand C-E vs V-E Techniques
This study aims to compare two different ways doctors hold a face mask to help the participant breathe during general anesthesia. The investigators are evaluating which method, the "C-E" or the "V-E" technique, works best.
- Trial name
- VENTMASK (NCT07179432)
- Testing
- V-E facial mask ventilation maneuver, C-E facial mask ventilation maneuver
- Where
- 2 sites in Colombia
- Volunteers
- 206 people
- Sponsor
- Universidad de Antioquia
Neurocognitive Disorders, Inhalation; Vapor
Effect of Low Flow Anesthetics on Neurocognitive Decline in the Elderly
This study aims to investigate the effect of inhaled anesthetics with a low fresh gas flow on cognitive function of elderly patients undergoing elective surgery
- Trial name
- NCT05548998
- Testing
- General anesthesia with low fresh gas flow, General anesthesia with high fresh gas flow, Mini mental state examination
- Where
- Turkey (Türkiye)
- Volunteers
- 230 people
- Sponsor
- Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization
Hyperoxia
The Effect of Decreasing the Inspired Oxygen Concentration on Post-Operative Oxygenation After Primary Lobectomy
The purpose of this study is to test the hypothesis that decreasing the inspired oxygen concentration during thoracic surgery requiring one lung ventilation will improve post-operative oxygenation.
- Trial name
- NCT02509182
- Testing
- 60% oxygen, 100% oxygen
- Where
- United States
- Sponsor
- Yale University
Drug Interactions, Anesthesia, Conduction
Interaction of Sevoflurane Propofol and Remifentanil in Anesthesia for Laparoscopic Surgery
Recently a new model for the interaction of sevoflurane propofol and remifentanil was developed. The potency of any combination of the three drugs is defined as probability that a subject tolerates laryngoscopy without movement…
- Trial name
- SPRV (NCT02457442)
- Testing
- Propofol and Remifentanil, Sevoflurane and Remifentanil, SPR 1
- Where
- Switzerland
- Volunteers
- 172 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Pain, Acute, Trauma Injury
Use of Penthrox in Extra-hospital Traumatology
In pre-hospital settings, the administration of analgesics is often delayed because of difficult patient access (incarceration), difficulty finding a venous pathway or patient refusal.
- Conditions
- Pain, Acute, Trauma Injury, Pain Management
- Trial name
- UPETEH (NCT03537001)
- Testing
- Penthrox
- Where
- France
- Volunteers
- 20 people
- Sponsor
- University Hospital, Tours
Waste Anesthetic Gas (WAG) Emanating From Patients Post-operative Recovery
Evaluation and Control of WAG in PACU Within Patient and Caregiver Breathing Zone
The purpose of this study is to evaluate anesthetic gas in the PACU within patient and caregiver breathing zones.
- Trial name
- NCT02428413
- Testing
- ISO-Gard Mask, Standard oxygen mask
- Volunteers
- 125 people
- Sponsor
- Teleflex
Solid Tumor, Carcinoma
Propofol vs Sevo for Paediatric Tumor Surgery
Background: Retrospective studies and meta-analyses have shown a reduction in 5-year survival following inhalational based compared to propofol based total intravenous (TIVA) anaesthesia for cancer surgery.
- Conditions
- Solid Tumor, Carcinoma, Malignancy, Cancer
- Trial name
- NCT04475705
- Testing
- propofol, sevoflurane
- Where
- Hong Kong
- Volunteers
- 100 people
- Sponsor
- Hong Kong Children's Hospital
Throid Surgery, Airway Complication of Anaesthesia
Comparison of the Effects of Total Intravenous Anaesthesia With Target-Controlled Infusion (TCI) and Inhalation Anaesthesia on Airway Complications During Extubation and in the Early Postoperative Period in Thyroidectomy Surgery
Thyroid surgery is one of the most complex operations in the head and neck region due to its close relationship with anatomical structures and the high risk of recurrent laryngeal nerve injury.
- Conditions
- Throid Surgery, Airway Complication of Anaesthesia, Coughing Responses at Tracheal Extubation, Laryngospasm on Emergence
- Trial name
- NCT07325669
- Testing
- tıva
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- dilara gocmen
Nephrectomy
Anesthesia and Acute Kidney Injury After Nephrectomy
This study investigates the influence of type of anesthesia on postoperative renal dysfunction in patients undergoing nephrectomy.
- Trial name
- NCT04474600
- Testing
- Propofol, Desflurane
- Where
- South Korea
- Volunteers
- 324 people
- Sponsor
- Seoul National University Hospital
Minimal Flow Anesthesia, General Anaesthesia
Minimal Flow Anesthesia and Infection Risk
This study is being done to find out if the heat and moisture that build up during minimal flow anesthesia can lead to the growth of germs (microorganisms) inside the anesthesia equipment.
- Conditions
- Minimal Flow Anesthesia, General Anaesthesia, Inhalation Anesthesia, Infection Risk
- Trial name
- NCT07092046
- Testing
- Sevoflurane (Volatile Anesthetic), Propofol 1%, Remifentanil 2 MG
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Ischemic Heart Disease
Influence of Inhaled Anaesthetics on Rebreathing of Carbon Dioxide When Using an Anaesthesia Gas Reflector (AnaConDa)
The purpose is to investigate how the adsorptive capacity of the active carbon filter to carbon dioxide in an anaesthetic gas reflector (AnaConDa) is affected by adding inhaled anaesthetic agent.
- Trial name
- NCT01699802
- Testing
- Inhaled anaesthetic agent
- Where
- Sweden
- Volunteers
- 12 people
- Sponsor
- Region Skane
Surgery, Anesthesia
Evaluation of a Novel Portable Capnograph (MARIE) in Adult Postoperative Patients
Postoperative respiratory complications are common and sometimes hard to detect early. Desaturation is a late sign of reduced minute ventilation, especially if the patient is on supplemental oxygen, and measurement of arterial or…
- Conditions
- Surgery, Anesthesia, Postoperative Care, Respiration Rate Detection
- Trial name
- NOVOCAP-Postop (NCT07178236)
- Testing
- MARIE
- Where
- Sweden
- Volunteers
- 40 people
- Sponsor
- Malin Jonsson Fagerlund
Desflurane, Anesthesia, General
The Effect of Anthropometrics on Desflurane Rise Time
Desflurane is increasingly used in general anesthesia. Its pharmacokinetic properties are known and its distribution is easily modeled. Yet these models fail in practice.
- Trial name
- NCT06026033
- Testing
- Desflurane induction
- Where
- Turkey (Türkiye)
- Volunteers
- 361 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University
Cough
GSK2339345 Hypertussive Challenge Study
This study is designed to evaluate the effect of GSK2339345 relative to placebo on the number of coughs in patients with Chronic Idiopathic Cough (CIC) administered by an Aqueous Droplet Inhaler (ADI).
- Trial name
- NCT01899768
- Testing
- GSK2339345
- Where
- 2 sites in United Kingdom
- Volunteers
- 16 people
- Sponsor
- GlaxoSmithKline
Sevoflurane, Propofol
The Electroencephalogram Analysis in the Differences Between Inhalation Anesthetic and Propofol.
The investigators will record 120 patients who received general anesthesia, their EEG data recorded from Bispectral Index (BIS) machine for emperical mode decomposition (EMD) analysis, the investigators decomposed EEG signal to…
- Trial name
- NCT04431557
- Where
- Taiwan
- Volunteers
- 268 people
- Sponsor
- National Taiwan University Hospital
Anesthetics, Inhalation
Blood Levels of Sevoflurane and Desflurane
16 patients with American Society of AnesthesioIogy (ASA) physical status I-III will recruited to this study. Patients will divided to the 2 groups. %1.5 Sevoflurane will apply in Group S and %6 Desflurane will apply in Group D.
- Trial name
- NCT03015350
- Testing
- Sevoflurane, Desflurane
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people
- Sponsor
- Cukurova University
Lower Eyelid Bags
The Effect of Inhalation Aromatherapy on Intraoperative Fear in Patients Undergoing Lower Blepharoplasty Under Local Anesthesia: A Randomized Controlled Trial
This study is a single-center, randomized, controlled, open-label clinical trial designed to evaluate the intervention effect of inhaled aromatherapy on intraoperative fear in patients undergoing lower blepharoplasty (eyelid bag…
- Trial name
- NCT07766902
- Testing
- inhaled aromatherapy
- Where
- China
- Volunteers
- 152 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Intensive Care Ventilation
Pressure Support Ventilation With the Anesthetic Conserving Device
Sevoflurane inhalational anesthetic has got pulmonary effects such as bronchodilatation. These effects could be of interest in intensive care patients ventilated in pressure support ventilation mode.
- Trial name
- NCT01017744
- Testing
- Anesthetic Conserving Device
- Where
- France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Clermont-Ferrand
Laryngeal Masks
Comparative Evaluation of Ambu AuraGain Laryngeal Mask and Proseal Laryngeal Mask Airway
Comparison of two different supraglottic airway devices i.e., the ProSeal Laryngeal Mask Airway (PLMA) and Ambu AuraGain, a third generation laryngeal mask Airway.
- Trial name
- NCT03139292
- Testing
- ProSeal Laryngeal Mask Airway, AmbuAuraGain Laryngeal Mask Airway
- Where
- India
- Volunteers
- 160 people
- Sponsor
- Tata Main Hospital
Sleep Disordered Breathing, Drug Induced Sleep Disorder
DISE in Pediatric Sleep Disordered Breathing
Adenotonsillar hypertrophy is the most common reason for children to have sleep disordered breathing (SDB). Even though adenotonsillectomy improves sleep apnea in children, 20-40% of children will still have persistent SDB.
- Trial name
- NCT06756971
- Testing
- Propofol, Dexmedetomidine
- Sponsor
- University of Iowa