Clinical trials: Masks
Intravenous Catheterization
Effect of Toy and Mask Use on Pain and Anxiety in Children
Invasive painful interventions such as diagnostic and therapeutic procedures, blood sampling, injection and vaccine administration are among the greatest fears of children and lead to undesirable experiences both in children and…
- Trial name
- NCT05892107
- Testing
- Toy Group, Mask group with cartoon characters, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 162 people
- Sponsor
- Istanbul University - Cerrahpasa
Hypoxemia
Effects of a Face Mask on Oxygenation During Exercise
There is concern that wearing a face mask during COVID will affect oxygen uptake, especially during intense exercise. This study will assess the effect of wearing two different face masks (disposable and cloth) on blood and…
- Trial name
- NCT04557605
- Testing
- Progressive cycling exercise test to exhaustion
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Intracranial Pressure Increase
The Effect of a Laryngeal Mask Airway on Optic Nerve Sheath Diameter
The goal of this observational trial is to study the effect of a laryngeal airway mask on the optic nerve sheath diameter, as a surrogate for intracranial pressure.
- Trial name
- ONSD laryngeal (NCT06403592)
- Testing
- optic nerve sheath diamater
- Where
- Netherlands
- Volunteers
- 230 people
- Sponsor
- Erasmus Medical Center
Carbon Monoxide Poisoning
Carbon Monoxide Monitoring and Emergency Treatment
Carbon monoxide (CO) has been called a "silent killer", and those patients who survive CO poisoning are at risk of neurological damage, which may be permanent.
- Trial name
- COMET (NCT00841165)
- Testing
- Continuous Positive Airway Pressure, Non-rebreather oxygen mask
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Vermont
Elective Surgery Requiring Laryngeal Mask Airway General Anesthesia
ED90 of Tegileridine Combined With Propofol for LMA Insertion
This is a prospective two-group dose-finding trial using biased-coin sequential up-and-down design. We plan to enroll 108 patients who need general anesthesia with laryngeal mask airway placement, divided into young group (18-64…
- Trial name
- NCT07665151
- Testing
- Tegileridine combined with Propofol for anesthesia induction
- Where
- China
- Volunteers
- 109 people
- Sponsor
- Shiyou Wei
Pediatric Inhalational Induction
Active Engagement Game Versus Passive Media During Pediatric Inhalational Induction
The goal of this clinical trial is to learn whether an active, breath-controlled iPad/phone game can reduce the need for physical restraint during mask-based anesthesia induction in children undergoing surgery.
- Trial name
- NCT07787351
- Testing
- Balloon game, Control
- Where
- China
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Hong Kong Children's Hospital
The Device Placement Times, Intubation Times
Evaluation of Differences in Video Laryngeal Mask Airway and Fastrack Laryngeal Mask
In our study, patients who are intubated using VLM and Fastrack LMA for intubation purposes will be included. The placement times, intubation times, and the number of failed attempts for both devices will be recorded.
- Conditions
- The Device Placement Times, Intubation Times, Postoperative Complications
- Trial name
- NCT06121895
- Testing
- Video Laryngeal Mask, Fastrack Laryngeal Mask
- Where
- Turkey (Türkiye)
- Volunteers
- 101 people
- Sponsor
- Ankara Etlik City Hospital
Sleep Staging
Nyx3 Data Collection Study
Each participant will wear the Nyx3 eye mask and Hypnodyne headband for 1 night at-home. Objectives include collecting and evaluating data quality from the Nyx3 eye mask, and exploring the impact of its paced breathing feature on…
- Trial name
- NCT07099183
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- ResMed
Inguinal Hernia, Endotracheal Intubation
Pediatric Inguinal Hernia Repair: Are Muscle Relaxants Necessary? Endotracheal Intubation vs Laryngeal Mask Airway
In prospective, safety-control study; children undergoing laparoscopic inguinal hernia repair using PIRS (Percutaneous Internal Ring Suturing) method will be randomly assigned into four groups.
- Conditions
- Inguinal Hernia, Endotracheal Intubation, Laryngeal Mask, Muscle Relaxants
- Trial name
- NCT02696837
- Testing
- ETT, Proseal LMA, Rocuronium
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Maltepe University
Airway Management, Mask Ventilation
Prospective Development and Validation of an Objective Classification for Difficult Facemask Ventilation: the MASCAN Score
Difficult facemask ventilation remains poorly classified. Existing definitions rely on expert opinion and subjective rating of surrogates.
- Conditions
- Airway Management, Mask Ventilation, Noninvasive Ventilation
- Trial name
- NCT07275502
- Where
- Germany
- Volunteers
- 423 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Influenza
Randomized Control Trial to Study the Efficacy of the Surgical Mask Versus the N95 Respirator to Prevent Influenza
The goal of this study is to compare the efficacy of the surgical mask to the N95 respirator in protecting nurses from influenza in the hospital setting.
- Trial name
- NCT00756574
- Testing
- Surgical mask, N95 mask
- Where
- Canada
- Volunteers
- 447 people, healthy volunteers welcome
- Sponsor
- McMaster University
Surgery, Infant Conditions
Supreme Versus Proseal Laryngeal Mask Airways in Infants
In this study, the Supreme and ProSeal LMAs in infants were compared by measuring their performance characteristics, including insertion features, ventilation parameters, induced changes in hemodynamics and rates of postoperative…
- Conditions
- Surgery, Infant Conditions, Anesthesia
- Trial name
- NCT03251105
- Testing
- supraglottic airway intubation
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Recovery Period, Hypoxemia
Efficacy of Propofol-Ketamine and Sevoflurane in Children Undergoing Magnetic Resonance Imaging
Magnetic resonance imaging (MRI) is becoming increasingly important in the diagnosis and follow-up of pediatric diseases. However, successful MRI requires complete and prolonged immobility, which can be challenging for young…
- Conditions
- Recovery Period, Hypoxemia, Patient Safety
- Trial name
- NCT06832683
- Testing
- Sevoflurane, Propofol, Ketamine
- Where
- Turkey (Türkiye)
- Volunteers
- 230 people
- Sponsor
- Kocaeli City Hospital
Anesthesia
Protector™ Versus Supreme® Laryngeal Mask Airway
The goal of this study is to compare the oropharyngeal leak pressure of the Protector Laryngeal mask with the Supreme laryngeal mask. Other secondary parameters will be studied.
- Trial name
- NCT03214497
- Testing
- Protector, Supreme
- Where
- Switzerland
- Volunteers
- 96 people
- Sponsor
- Schulthess Klinik
Sleep-disordered Breathing (SDB), Sleep Apnea
Validation of the Smart Mask V1 System and Its Measurements of SpO2 and Pulse Rate
The goal of this clinical study is to investigate a new medical device, the Smart Mask V1 System (herein 'Smart Mask'), and particularly its measurements of blood oxygen levels (SpO2) and pulse rate (PR) in healthy adults aged 18…
- Conditions
- Sleep-disordered Breathing (SDB), Sleep Apnea, Sleep Quality
- Trial name
- SMV1: PPG (NCT07086742)
- Testing
- Smart Mask V1 System
- Where
- Belgium
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Pathway Medtech, LLC.
Cholelithiases, Cholecystolithiasis
Comparison of Anaesthesia Requirement for Ventilation With Endotracheal Tube Versus Proseal Laryngeal Mask Airway
Endotracheal tube (ETT) is the gold standard conduit for providing controlled ventilation during general anaesthesia (GA). however, the supra-glottic airway (SGA) devices in particular the laryngeal mask airway (LMA) and its…
- Trial name
- NCT03812718
- Testing
- Endotracheal tube (ETT), ProSeal Laryngeal Mask Airway (PLMA)
- Where
- India
- Volunteers
- 160 people
- Sponsor
- Sir Ganga Ram Hospital
Apnea
Laryngeal Mask Ambu Aura Once vs. Supreme in Children
The purpose of this study is determine safety and efficiency of mechanical ventilation in children with two different types of single use laryngeal masks (Ambu AuraOnce vs. LMA Supreme).
- Trial name
- NCT01718782
- Testing
- laryngeal mask Ambu AuraOnce, laryngeal mask LMA Supreme
- Where
- Austria
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Obstructive Sleep Apnea
The Evaluation of the Toffee Mask for the Treatment of Obstructive Sleep Apnea
This investigation is a prospective, non-randomized, non-blinded study. This investigation is designed to evaluate the performance, comfort and ease of use of the F\&P Toffee mask amongst Obstructive Sleep Apnea (OSA) patients.
- Trial name
- NCT03726346
- Testing
- Toffee Full Face Mask
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Fisher and Paykel Healthcare
Respiratory Failure
Safety and Usability of the LUMENA Non-invasive Ventilation Mask
Evaluation of the safety and efficacy of using the Lumena mask, compared to commercially-available, commonly used Oro-nasal masks.
- Trial name
- NCT05479773
- Testing
- Standard NIV mask, Lumena NIV mask
- Where
- Israel
- Volunteers
- 20 people
- Sponsor
- Inspir Labs Ltd.
Blockbuster LMA, Baska Mask
Blockbuster LMA Versus Baska Mask in Laparoscopic Cholecystectomy
This study aimed to compare the performance and safety profiles of two supraglottic airway devices (SADs), the Blockbuster laryngeal mask airway (LMA) and the Baska Mask (BM), in patients underwent laparoscopic cholecystectomy…
- Conditions
- Blockbuster LMA, Baska Mask, Laparoscopic Cholecystectomy
- Trial name
- NCT06395922
- Testing
- Blockbuster LMA, Baska Mask
- Where
- Egypt
- Volunteers
- 140 people
- Sponsor
- Tanta University
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