Clinical trials: Masks
Anesthesia Intubation Complication
Co-induction Ketamine-propofol: Effects on Laryngeal Mask Airway Insertion Conditions in Children
Background: Large doses of propofol needed for induction and laryngeal mask (LM) insertion in children may be associated with hemodynamic sides effects.
- Trial name
- NCT03631875
- Testing
- Ketamine
- Where
- Tunisia
- Volunteers
- 120 people
- Sponsor
- University Hospital, Mahdia
Mask Ventilation, Obese Patients (BMI ≥ 30 kg/m²)
Comparison of Mask Ventilation in Obese Patients by Differents One Hand Techniques
The goal of this controled clinical trial study to know if hook tecnique method is better than other traditional one hand ventilation methods in acheiving effective ventilation in obese patients .
- Conditions
- Mask Ventilation, Obese Patients (BMI ≥ 30 kg/m²), Obesity & Overweight, Bag-mask Ventilation
- Trial name
- E&c / T&E (NCT06817083)
- Testing
- E-C Clamp Technique, T-E Technique, The Hook Technique
- Where
- Egypt
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- Aswan University
Laryngeal Mask Airways, Airway Devices
The Learning Curve of Video Laryngeal Mask Airway (Video-LMA) Use in Airway Management by Anesthesiology Residents
Supraglottic airway devices hold a significant role in modern airway management, and laryngeal mask airway (LMA) devices are widely utilized in clinical anesthesia practice.
- Trial name
- NCT07057921
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Samsun University
Covid19
Novel Face Mask Sampling for COVID-19: A Diagnostic and Public Health Tool
COVID-19 has become a global problem. There is an urgent need to improve the diagnosis and screening of patients and healthcare workers for COVID-19 in the UK.
- Trial name
- COVMASK (NCT04481646)
- Testing
- Face mask sampling
- Where
- United Kingdom
- Volunteers
- 630 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Laryngeal Masks
Laryngeal Mask Insertion Conditions And Hemodynamic Effects
This interventional double-blind, randomized trial has included120 children of American Society of Anesthesiologist (ASA) physical status I or II aged between 1and 8 years of either sex, scheduled for outpatient minor surgery…
- Trial name
- NCT03257800
- Testing
- Ketamine
- Where
- Tunisia
- Volunteers
- 120 people
- Sponsor
- Leila mansali stambouli
Pediatric Anesthesia, Airway Management
Effective Dose of Alfentanil Combined With Propofol for Laryngeal Mask Airway Insertion in Children
This study uses a prospective, up-and-down sequential allocation method to determine the median effective dose (ED50) and 95% effective dose (ED95) of alfentanil combined with propofol for successful laryngeal mask airway (LMA)…
- Conditions
- Pediatric Anesthesia, Airway Management, General Anesthesia, LMA
- Trial name
- NCT07581665
- Testing
- Alfentanil
- Where
- China
- Volunteers
- 23 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Surgical Smoke
The Effect of Masks on Surgical Smoke Exposure
Surgical smoke refers to the gaseous plume released into the air as a result of the thermal destruction of tissues by energy-based devices used in operating rooms.
- Trial name
- NCT07161609
- Testing
- Particle counter
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Mersin University
Respiratory Tract Infections
Pediatric Mask Fit Study
This study will evaluate the performance of various face masks and respirators on children by examining their fitted filtration efficiency (FFE) and mask fit.
- Trial name
- NCT05942534
- Where
- Canada
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- The Hospital for Sick Children
Infant, Newborn, Disease, Pain
Eye Shields for Infants After Dilated Exam
The eyes of hospitalized infants are often assessed by dilated exam, and there is evidence that infants experience post-exam stress.
- Conditions
- Infant, Newborn, Disease, Pain, Retinopathy of Prematurity, Eye Diseases
- Trial name
- NCT04519060
- Testing
- phototherapy eye shield
- Where
- United States
- Volunteers
- 106 people
- Sponsor
- Children's Hospital Los Angeles
Respiration; Insufficient or Poor, Newborn
Mask Ventilation With Different Face Masks During Neonatal Resuscitation
Most premature babies have difficulty breathing at birth and need help (what we call resuscitation). The treatment for this is to gently inflate their lungs with a resuscitation device and a facemask.
- Trial name
- NCT01685697
- Testing
- Mask ventilation with a Laerdal face mask, Mask ventilation with a F&P face mask
- Where
- Canada
- Volunteers
- 56 people
- Sponsor
- University of Alberta
Anesthesia; Functional
Laryngeal Mask Airway With Video-stylet
In this randomized controlled trial, we aimed to compare the efficacy of video-stylet guided laryngeal mask airway real time insertion technique with the standard recommended index finger-guided insertion technique in pediatric…
- Trial name
- NCT02937337
- Testing
- Laryngeal mask insertion with videostylet guided technique, Laryngeal mask insertion with standard blind technique
- Where
- South Korea
- Volunteers
- 108 people
- Sponsor
- Seoul National University Hospital
Neonatal Intensive Care
Neonatal Mask Seal; a Two-handed Versus One-handed Approach: The NeoSeal Study
When babies can't breathe effectively, we can use a facemask to give them breaths and oxygen. The mask can be held with one or two hands, depending on the preference of the doctor.
- Trial name
- NeoSeal (NCT06740344)
- Testing
- Two-handed facemask hold, Control: One-handed facemask hold
- Where
- Ireland
- Volunteers
- 110 people
- Sponsor
- University College Dublin
Respiratory Failure, Bronchiolitis
Using HFNC in Bronchiolitis
The investigators compared oxygen therapy using the HFNC and diffuser mask (an effective low-flow oxygen delivery system) to treat patients with moderate-to-severe acute bronchiolitis admitted to an intensive care unit (ICU).
- Trial name
- NCT03342781
- Testing
- high flow nasal oxygen therapy, Diffuser oxygen mask
- Volunteers
- 60 people
- Sponsor
- Kayseri Training and Research Hospital
the Efficacy and Performance of the Pediatric I-gel Mask
Application of I-gel Laryngeal Mask Airway in Pediatric Patients
Background The laryngeal mask airway (LMA) is a supraglottic airway device ,which is commonly used to manage children's airways, because it is typically easy to use and can avoid problems specific to tracheal intubation.
- Trial name
- NCT03748589
- Testing
- laryngeal mask airway
- Where
- China
- Volunteers
- 413 people
- Sponsor
- Xian Children's Hospital
Ventilation
Manual Ventilation Versus Pressure Controlled Mechanical Ventilation in Children
The investigator will compare the feasibility of manual ventilation and pressure-controlled mechanical ventilation during facemask ventilation in children.
- Trial name
- NCT02751047
- Testing
- manual ventilation, Pressure controlled mechanical ventilation
- Where
- South Korea
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Pre-operative Anxiety
Helping Parents to Decide Whether They Want to be With Their Child During Anesthesia Induction
Children are distressed at anesthesia induction and this distress can result in maladaptive recovery outcomes. Having parents be present at anesthesia induction (PPIA) has been suggested as a potential intervention to decrease…
- Trial name
- PPDT (NCT01858142)
- Testing
- Parental presence decision tool, Standard preparation
- Where
- Canada
- Volunteers
- 104 people
- Sponsor
- IWK Health Centre
Class III Malocclusion, Hyoid Bone
The Effect of Orthopedic Face Mask Use on Head Posture and Pharyngeal Airway
The aim of this study was to evaluate the changes in head posture, position of the hyoid bone, pharyngeal airway and cervical posture after the use of Petit type face mask in patients with skeletal class III malocclusion (ANB…
- Trial name
- NCT05114642
- Testing
- Skeletal Class III Malocclusion Treatment with Face Mask Group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Taner OZTURK, DDS, MS
Cardiac Arrest
Laryngeal Tube vs Laryngeal Mask Airway
Introduction: The laryngeal mask airway (LMA) is used as the primary airway by paramedics in Singapore Civil Defense Force's Emergency Ambulance Service (SCDF's EAS) in the management of out-of-hospital cardiac arrest, because…
- Trial name
- NCT02607644
- Testing
- Laryngeal Mask Airway (LMA), Laryngeal Tube (LT)
- Where
- Singapore
- Volunteers
- 965 people
- Sponsor
- Singapore General Hospital
Respiratory Distress Syndrome, Newborn
Randomized Controlled Trial of Surfactant Delivery Via Laryngeal Mask Airway (LMA) Versus Endotracheal Intubation
In this study, newborn babies with respiratory distress syndrome (RDS), receiving oxygen via nasal CPAP, and needing surfactant treatment will be randomized to standard delivery of surfactant via and endotracheal tube…
- Trial name
- NCT01042600
- Testing
- Endotracheal tube insertion, Laryngeal mask airway insertion
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- Albany Medical College
General Anesthesia
Ambu AuraGain Laryngeal Mask Airway and I-gel in Children
Children aged below 7 years are randomly assigned to AuraGain Group or I-gel group. After anesthetic induction, AuraGain or I-gel is inserted and mechanical ventilation is started.
- Trial name
- NCT03118245
- Testing
- AuraGain, I-gel
- Where
- South Korea
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital