Clinical trials: Inhalation Anesthesia
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
Male Urogenital Diseases, Female Urogenital Diseases
Comparison of Gas Consumption From Two Different Anesthesia Machines
Low flow anesthesia (LFA) is used less than desirable, partly because one has considered that there might be danger of underdosing of anesthesia gas and thus risk of awareness under anesthesia.LFA has several advantages such as…
- Trial name
- NCT02774031
- Testing
- Aisys with Et control, Aisys conventional, Flow-i with ACG
- Where
- Norway
- Volunteers
- 147 people
- Sponsor
- St. Olavs Hospital
Coronary Artery Disease, Valvular Heart Disease
Hemodynamic Effect of Topical Anesthesia During Induction in Patients Undergoing Cardiac Surgery
Patients scheduled for cardiac surgery are fragile. Hemodynamic fluctuation might be associated with adverse outcomes. Therefore, it is essential to keep hemodynamics stable during and after the induction period.
- Conditions
- Coronary Artery Disease, Valvular Heart Disease, Arrythmia
- Trial name
- NCT05323786
- Testing
- The combined topical anesthesia induction group, The routine induction group
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Qianfoshan Hospital
Contraception, Inhalation of Nitrous Oxide
Nitrous Oxide for Pain Management During In-office Transcervical Sterilization
This is a randomized, double blind study that aims to measure the difference in maximum pain experienced during in-office transcervical sterilization (Essure®) for women receiving either inhaled nitrous oxide or standard oral…
- Trial name
- NEST (NCT02312739)
- Testing
- In-office Transcervical Sterilization (Essure®), Standard Oral pain medications, Intramuscular Ketorolac
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
The Study Focuses on the Effect of a New Supraglottic Airway With Built-in Cuff Pressure Indicator on Postoperative Pharyngolaryngeal Adverse Events
The Effect of a New Supraglottic Airway With Built-in Cuff Pressure Indicator
The study compares the incidence of pharyngolaryngeal complications in patients managed with either a pressure-limiting strategy using the AES Ultra CPVTM or a standard practice using a LMA, in ambulatory surgery patients.
- Trial name
- NCT01800344
- Testing
- LMA, Ultra
- Where
- Canada
- Volunteers
- 170 people
- Sponsor
- University Health Network, Toronto
Anesthesia, General/Methods, Laparoscopy
Transpulmonary Driving Pressure and Intra-abdominal Pressure Relationship During Laparoscopic Surgery
Objective: The aim of this project is to evaluate how intra-abdominal pressure paired coupled with different ventilatory positive end-expiratory pressure levels affects the transpulmonary driving pressure during pneumoperiteneum…
- Conditions
- Anesthesia, General/Methods, Laparoscopy, Respiration, Artificial, Positive-Pressure Respiration
- Trial name
- NCT03435913
- Testing
- Standard PEEP ventilation, Matched PEEP ventilation
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Hospital Universitario La Fe
Postoperative Sore Throat, Nasal Obstruction
Pharyngeal Mucosal Conditioning to Prevent Postoperative Sore Throat in Septoplasty Patients With Severe Nasal Obstruction
Postoperative sore throat (POST) affects 21-65% of patients after endotracheal intubation and is among the most common complaints after general anesthesia.
- Conditions
- Postoperative Sore Throat, Nasal Obstruction, Septoplasty
- Trial name
- POST-MUCOSAL R (NCT07870252)
- Testing
- Nebulized 0.9% Normal Saline, Water-Soluble Lubricant Gel on Endotracheal Tube
- Where
- Saudi Arabia
- Volunteers
- 105 people
- Sponsor
- Mansoura University
Anesthesia
Influence of Oxygen on Non-invasive Measurement of Hemoglobin
This study examines the effect of oxygen supplementation on the non-invasive measurement of hemoglobin.
- Trial name
- Hb-O2 (NCT01654913)
- Testing
- hemoglobin measurement
- Where
- 2 sites in France
- Volunteers
- 47 people
- Sponsor
- Hopital Foch
Pediatric Sedation, Radiotherapy
Sevoflurane Insufflation vs Intravenous Sedation for Radiotherapy in Pediatric Patients
aim of this cross-over study is to compare sedation with insufflated sevoflurane and intravenous sedation for pediatric radiotherapy patients
- Conditions
- Pediatric Sedation, Radiotherapy, Inhalation Anesthesia
- Trial name
- NCT04483258
- Testing
- Sedation with sevoflurane insufflation, intravenous sedation
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Ankara City Hospital Bilkent
General Anesthesia, Children
Effects of Binaural Beats on Inhaled Anesthetic Requirements During General Anesthesia in Pediatric Patients
The hypothesis of this study is that continuously delivering binaural beats with a phase difference corresponding to the slow-delta frequency band during anesthesia in pediatric patients can clinically and significantly reduce…
- Trial name
- NCT06979206
- Testing
- Application of Binarual Beat
- Volunteers
- 68 people
- Sponsor
- Seoul National University Hospital
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
Valve Disease, Heart, CABG
Nonintubated Anesthesia for Adult Cardiac Surgery With Cardiopulmonary Bypass
The goal of this prospective, multicenter, randomized clinical trial is to learn whether a nonintubated supraglottic airway anesthesia strategy with early restoration of spontaneous breathing can reduce postoperative pulmonary…
- Trial name
- NIA-Heart (NCT07744009)
- Testing
- Nonintubated Anesthesia Group, Conventional Anesthesia Group
- Where
- China
- Volunteers
- 300 people
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Anesthesia, General
Clinical Practice of Inhalation Anesthesia With Sevoflurane in China
Until recently, there was a lack of understanding and consensus among Chinese anesthesiologists how they should practice general anesthesia with volatile anesthetics, since there was no standard of inhalation practice.
- Trial name
- NCT01715857
- Where
- 36 sites in China
- Volunteers
- 4,100 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Elective Surgical Procedures, Laparoscopy
Nitrous Oxide Added at the End of Sevoflurane Anesthesia and Recovery
Addition of nitrous oxide N2O towards the end of prolonged isoflurane anesthesia hastens patients recovery. The hypothesis is that the addition of N2O at the end of prolonged sevoflurane anaesthesia also hastens early recovery…
- Conditions
- Elective Surgical Procedures, Laparoscopy, Laparotomy, Anesthesia, General
- Trial name
- SEVONATE (NCT03420586)
- Testing
- Nitrous Oxide
- Where
- Croatia
- Volunteers
- 100 people
- Sponsor
- General Hospital Zadar
Oropharyngeal Neoplasms
Isocapnic Hyperventilation - an Alternative Method
Isocapnic hyperventilation (IHV) is a method that shortens time to extubation after inhalation anaesthesia by increasing airway carbon dioxide (CO2) during hyperventilation (HV).
- Trial name
- NCT03074110
- Testing
- Isocapnic hyperventilation
- Where
- Sweden
- Volunteers
- 31 people
- Sponsor
- Sahlgrenska University Hospital
Ventilation, Bariatric Surgery
Effects of Different Anesthesia Machine Modalities on Bariatric Surgery Patients: a Prospective Randomized Controlled Study
The goal of this clinical trial is to explore the clinical significance and value of the PRVC ventilation mode in Bariatric Surgery Patients.
- Conditions
- Ventilation, Bariatric Surgery, Intracranial Pressure, Carbon Dioxide
- Trial name
- NCT06547411
- Testing
- PC Ventilation mode, VC Ventilation mode, PRVC Ventilation mode
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Yu-Long Jia
Lung Cancer, Progression, Disease
The Effects of Using Different Anesthetics on the Prognosis of Primary Lung Tumors and Its Mechanism of Action
This is a two-arm, parallel-group randomized clinical trial. Routine perioperative care would be performed in volunteers with primary early lung cancer.
- Conditions
- Lung Cancer, Progression, Disease, Anesthesia
- Trial name
- NCT05663242
- Testing
- Propofol, Sevoflurane
- Where
- Taiwan
- Volunteers
- 300 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Children, Hernia, Inguinal
Comparing Inhalation and Total Intravenous Anesthesia Methods
This study compares the effects of anesthesia using target-controlled infusion (TCI) and inhalation methods on pediatric patients undergoing inguinal hernia repair.
- Trial name
- TIVA-IHA (NCT06467279)
- Testing
- Target Controlled İnfusion, Inhalation anesthetic
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- TC Erciyes University
Atelectasis
Effects of Spontaneous Breathing Activity on Atelectasis Formation During General Anaesthesia
Atelectasis and redistribution of ventilation towards non-dependent lung zones are a common side effects of general anesthesia. Spontaneous breathing activity (SBA) during mechanical ventilation may avoid or reduce atelectasis…
- Trial name
- SBAFGA (NCT01073917)
- Testing
- Spontaneous Breathing, Pressure Controlled Ventilation, Pressure Support Ventilation
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Technische Universität Dresden
Acute Ischemic Stroke Patients
Prospective Randomized Observer Blinded Single Center Study Comparing 90-day Functional Outcome in Patients Who Received Intravenous Propofol Infusion Versus Inhalational Sevoflurane for General Anesthesia During Mechanical Thrombectomy in Patients Who Suffered From Acute Ischemic Stroke
This study is being done to compare outcomes after surgery for individuals who receive anesthesia through by inhaling medication and individuals who receive anesthesia intravenously by needle when experiencing treatment for their…
- Trial name
- NCT07001267
- Testing
- Anesthesia drugs during the surgery
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Kansas Medical Center