Clinical trials: Anesthesia, Inhalation
Anesthesia
the Impact of Noise on Requirements of Anesthetics During General Anesthesia
The investigators hypothesize that the noise level in the operating theatre influences the patients' requirements of anesthetics.
- Trial name
- NCT02534285
- Testing
- hearing protection
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- Technische Universität Dresden
Ventilation, Lung Function
Respiratory Effects of Flow-Controlled Ventilation and Jet Ventilation in Patients Undergoing Laryngotracheal Surgery
Laryngotracheal surgery often requires a small diameter endotracheal tube to oxygenate patients under general anesthesia. Oxygenation is often only possible with high-frequency jet ventilators due to the use of small diameter and…
- Conditions
- Ventilation, Lung Function, Anesthesia, General
- Trial name
- Flowjet (NCT06063798)
- Testing
- General anesthesia for laryngotracheal surgery, Mechanical ventilation by FCV, Mechanical ventilation by HFJV
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- University Hospital, Geneva
Anesthesia, Intravenous, Spontaneous Breathing
Respiratory Monitoring in Supraglottic Airway Anesthesia
This prospective observational study evaluates the feasibility and clinical utility of AI-enhanced continuous respiratory sound monitoring during intravenous anesthesia with supraglottic airway placement.
- Trial name
- NCT07275801
- Testing
- Standard Airmod Respiratory Monitoring
- Volunteers
- 60 people
- Sponsor
- National Taiwan University Hospital
Postoperative Cognitive Dysfunction
The Effect of Intravenous Versus Volatile Anesthesia on Postoperative Cognitive Dysfunction in Elderly Patients
The goal of this clinical trial is to compare the permeability of blood-brain barrier between the intravenous anesthesia group and the inhalation gas anesthesia group in the elderly patients undergoing surgery.
- Trial name
- NCT06353516
- Testing
- Propofol, Sevoflurane
- Where
- South Korea
- Volunteers
- 154 people
- Sponsor
- Chung-Ang University Gwangmyeong Hospital
Anesthesia; Functional
Assessment Through Transcutaneous Brain Oximetry (NIRS) of Two Preoxygenation Techniques
Preoxygenation techniques is currently considered a standard of care, but how they influence cerebral oxygenation remains largely unknown.
- Trial name
- NCT04352049
- Testing
- Preoxygenation
- Where
- 2 sites in Spain
- Volunteers
- 53 people
- Sponsor
- Complexo Hospitalario Universitario de A Coruña
Infertility, Pain
MEOPA Breathing Analgesia for Oocyte Retrieval(KALOVAL)
The purpose of this study is to assess pain, at or after oocyte retrieval, the effectiveness of self-controlled inhalation analgesia by nitrous oxide (N2O of 50% and 50% O2) by the patient compared to a local anesthesia combined…
- Trial name
- KALOVAL (NCT00853177)
- Testing
- MEOPA inhalation, xylocaine
- Where
- France
- Volunteers
- 77 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Cytokines, Inflammatory
Cytokines and Sevoflurane During Surgery
The aim of the present study was to evaluate the effects of anaesthesia with sevoflurane and surgery on cytokines response.
- Conditions
- Cytokines, Inflammatory, Sevoflurane
- Trial name
- NCT01231477
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- UPECLIN HC FM Botucatu Unesp
Anesthesia, General
The Effect of Inhalation Agent on the QTc Interval During Liver Transplantation: Sub Study (NCT01886664)
The purpose of this study is to assess the effects of inhalation agent on corrected QT interval duration during liver transplantation.
- Trial name
- NCT01899248
- Testing
- Sevoflurane, Desflurane
- Where
- South Korea
- Volunteers
- 52 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
Orthopedic Surgery, Ventilation
Ventilation Strategy During General Anesthesia for Orthopedic Surgery: A Quality Improvement Project
The objective is to determine the optimal intraoperative ventilation strategy among the chosen tidal volume and positive end-expiratory pressure (PEEP) levels, and standardize it in an enhanced recovery pathway for orthopedic…
- Trial name
- NCT03657368
- Testing
- Low tidal Volume, High tidal Volume, Low PEEP
- Where
- United States
- Volunteers
- 2,860 people
- Sponsor
- The Cleveland Clinic
Intraoperative Awareness
Incidence of Intraoperative Awareness in Indian Patient Population
The profiling of bi-spectral index (BIS) monitored facilitation of general anesthesia (GA), including, anesthesia induction and maintenance of GA depth state, emergence characteristics, and postoperative recovery parameters, is…
- Trial name
- NCT03571945
- Testing
- Bi-spectral Index (BIS QUATRO REF #186-0106), End tidal anaesthesia gas concentration (ETAG)
- Where
- 5 sites in India
- Volunteers
- 2,000 people
- Sponsor
- Sir Ganga Ram Hospital
Renal Cell Carcinoma
Anesthesia and Cancer Study: Renal Cell Carcinoma
This study investigates the influence of type of anesthesia on recurrence and survival of renal cell carcinoma in patients undergoing nephrectomy.
- Trial name
- NCT04503148
- Testing
- Propofol, Inhaled General Anesthetics
- Where
- South Korea
- Volunteers
- 562 people
- Sponsor
- Seoul National University Hospital
Pediatric Patients, Cardiology
A Comparison Of The Effect Of Target-Controlled Infusion Anesthesia And Inhalation Anesthesia
A total of 70 patients who underwent angiographic examination, ASD closure, VSD closure, PDA closure and aortic balloon dilatation were included in this study.
- Trial name
- NCT06265610
- Testing
- TIVA/TCI
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Anesthesia, Pediatric
Changes in Pulmonary Ventilation Distribution Assessed by Electrical Impedance Tomography in Healthy Children Under General Anesthesia
The incidence of atelectasis is high in patients undergoing general anesthesia. This may cause oxygenation impairment and further contribute to post-operative pulmonary complications.
- Trial name
- EIT_ped (NCT06262360)
- Testing
- General anesthesia with mask ventilation, General anesthesia and spontaneous laryngeal mask ventilation, General anesthesia with spontaneous laryngeal mask ventilation with pressure support
- Where
- Belgium
- Volunteers
- 60 people
- Sponsor
- Queen Fabiola Children's University Hospital
Preoxygenation, Anaesthesia Induction
An Algorithmic Approach to Preoxygenation
The aim of this randomized controlled trial is to evaluate an algorithmic approach to gradually adding pressure-supported ventilation and end-tidal positive pressure when conventional tidal volume breathing is insufficient for…
- Conditions
- Preoxygenation, Anaesthesia Induction, Non-invasive Positive Pressure Ventilation
- Trial name
- NCT06736197
- Testing
- Group TVB, Group PSV, Group PSV+PEEP
- Where
- Turkey (Türkiye)
- Volunteers
- 378 people
- Sponsor
- Pamukkale University
Anesthesia, Pain
Nitrous Oxide Neuroimaging
The purpose of this study is to determine the effects of acute pain on long-term memory and conditioned physiologic responses in the presence and absence of low dose nitrous oxide.
- Conditions
- Anesthesia, Pain, Amnesia
- Trial name
- NONI (NCT06702631)
- Testing
- Nitrous oxide, Peripheral Nerve Stimulation
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Keith M Vogt
Child Behavior, Problem Behavior
Clinical Study of Behavior Problems in Children After Different Anesthesia Methods
The aim of this study is to investigate long-lasting or later behavioral changes in children in the context of different anesthesia techniques (Inhalation anesthesia vs. TIVA)
- Trial name
- PST (NCT02945072)
- Testing
- TIVA, Sevoflurane
- Where
- Switzerland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Anaesthesia Induction
Duration of Anaesthesia Induction in Paediatric Patients: Prospective Observational Trial
Intravenous anaesthesia induction is nowadays considered as gold standard, mainly because of the possibility of the rapid therapeutic intervention while having secured i.v. line.
- Trial name
- Induration (NCT04527757)
- Testing
- Inhalation induction, Intravenous induction
- Where
- Czechia
- Volunteers
- 1,000 people
- Sponsor
- Brno University Hospital
Anesthesia, Breast Cancer
The Impact of Inhalation vs Total Intravenous Anesthesia on the Immune Status and Mortality in Patients Undergoing Breast Cancer Surgery: a Prospective Double-Blind Randomized Clinical Trial.
Even decade ago it was believed that the choice method of anesthesia did not affect the course of the oncological process, but recent evidence has begun to emerge that inhalation anesthesia vs TIVA is associated with a higher…
- Trial name
- TeMP (NCT04800393)
- Testing
- Sevoflurane, Propofol
- Where
- Russia
- Volunteers
- 130 people
- Sponsor
- Moscow Clinical Scientific Center
Anesthesia, ERCP
RCT of Efficacy and Safety of Sedation Compared to General Anesthesia for ERCP
There is a worldwide trend to minimally invasive interventions, which results in increasing numbers of interventions performed outside of the operating room.
- Conditions
- Anesthesia, ERCP, Safety, Efficacy
- Trial name
- NCT02046590
- Testing
- Propofol, General anesthesia
- Where
- Belgium
- Volunteers
- 120 people
- Sponsor
- Erasme University Hospital