Clinical trials: Masks
COVID-19
Reduction in COVID-19 Infection Using Surgical Facial Masks Outside the Healthcare System
In the current COVID-19 pandemic with coronavirus, SARS-COV2, the Danish Health Authorities recommend using facial masks in the health care system when handling patients presumed or proven to be infected with the virus.
- Trial name
- NCT04337541
- Testing
- Surgical facial mask
- Where
- Denmark
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Supraglottic Airway Devices
Self-pressurised Air-Q With Blocker Versus Baska Mask in Low Risk Female Patients Undergoing Ambulatory Surgery.
Supraglottic airway devices (SGAs) are very commonly used during anesthesia but structural vulnerability to airway morbidity and issues about cuff pressure still concern anesthesiologists.
- Trial name
- NCT03798392
- Testing
- Self-pressurizing Air Q blocker mask measuring airway seal pressure of studied supra-glottic airway devices 10 minutes after insertion, Baska mask measuring airway seal pressure of studied supra-glottic airway devices 10 minutes after insertion
- Where
- Egypt
- Volunteers
- 62 people
- Sponsor
- Cairo University
Cerebral Aneurysm Unruptured, Cerebral Aneurysm
Use of Classic LMA During Endovascular Therapy
Background: Earlier treatment and resolution for patients with cerebral aneurysms is now possible due to earlier diagnosis. This observational study aims to evaluate the intraoperative cardiovascular parameters in patients with…
- Conditions
- Cerebral Aneurysm Unruptured, Cerebral Aneurysm, Hemodynamic Instability, Airway Morbidity
- Trial name
- NCT03288519
- Volunteers
- 60 people
- Sponsor
- Universidad de Antioquia
Meibomian Gland Dysfunction
The Effect of Warm Compress Therapy Using the TearRestore Eyelid Warming Mask on Meibomian Gland Function
This study plans to learn more about the effectiveness of the TearRestore eyelid warming mask on signs and symptoms of Meibomian Gland Dysfunction (MGD). MGD is a leading cause of dry eye symptoms.
- Trial name
- NCT04309799
- Testing
- Tear Restore Mask
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Colorado, Denver
Limit Emergence Phenomena After General Anesthesia
Limiting Emergence Phenomena After General Anesthesia With Combined LMA and ETT Airway Management Technique
Emergence from general anesthesia with a laryngeal mask airway compared with an endotracheal tube has been shown to favorable with respect to limiting emergence phenomena such as coughing, straining, restlessness, and sympathetic…
- Trial name
- LEPAGA (NCT02708836)
- Testing
- Induction of anesthesia, Placement of LMA [Ambu (R) AuraGain (TM) disposable laryngeal mask], Laryngoscopy and placement of ETT
- Where
- United States
- Volunteers
- 130 people
- Sponsor
- Milton S. Hershey Medical Center
Obstructive Sleep Apnea, Respiratory Insufficiency
Study of the Usability and Efficacy of a New Pediatric CPAP Mask
This study will evaluate a newly developed pediatric mask (known as Pixi) on children aged 2-7 using continuous positive airway pressure (CPAP), or Non-invasive ventilation (NIV) treatment.
- Trial name
- NCT01312948
- Testing
- Prototype mask (known as Pixi)
- Where
- Australia
- Volunteers
- 6 people
- Sponsor
- ResMed
Respiratory Failure, Premature Neonates
Supraglottic Airway for Resuscitation in Preemies
The goal of this single-arm intervention trial is to learn whether using a supraglottic airway (SA) as the primary interface for positive pressure ventilation (PPV) is feasible during delivery room resuscitation of premature…
- Conditions
- Respiratory Failure, Premature Neonates, Delivery Room Resuscitation, Positive Pressure Ventilation
- Trial name
- SUPREEMIE (NCT07419438)
- Testing
- Supraglottic Airway
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Pennsylvania
Morbid Obesity, Ventilation Therapy; Complications
Intubation of Obese Patients in the Operating Room With or Without Face Mask Ventilation
The aim of the study is to answer a daily question in the operating room: what is the safest technique for intubation of severe/morbid obese patients (BMI 35 or more).
- Trial name
- VENT OR NOT (NCT05930678)
- Testing
- No ventilation with face mask, Ventilation with face mask
- Where
- 13 sites in France
- Volunteers
- 725 people
- Sponsor
- Nantes University Hospital
Airway Management, Spine Surgery
Laryngeal Mask Use in Knee-chest Position in Lumbar Surgery in Neurosurgical Patients
Spine surgery is the most common procedure in neurosurgical setting. Some centers have chosen the patient self-position to avoid complications such as accidental extubation or loss of the iv line.
- Conditions
- Airway Management, Spine Surgery, Prone Position
- Trial name
- NCT02162368
- Where
- Spain
- Volunteers
- 358 people
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Obstructive Sleep Apnea (OSA)
Pilot Study of the Comparison of the Upper Airway Dynamics of Oronasal vs Nasal Masks With PAP Treatment
Our group has recently found that the choice of positive airway pressure mask can significantly affect the pressure required to adequately treat sleep disordered breathing.
- Trial name
- Mask_MRI (NCT01939938)
- Testing
- Nasal and Oronasal PAP Mask
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Patient Ventilator Interactions
Analysis and Evaluation of Asynchronies Between NIV Patients and Their Prisma VENT or LUISA Ventilator
This study aims to analyze the types, rates, and patterns of disturbances between the breathing of patients receiving non-invasive ventilation and their ventilator (patient-ventilator asynchronies, PVA) during routine therapy…
- Trial name
- NCT07768748
- Where
- Germany
- Volunteers
- 78 people
- Sponsor
- Löwenstein Medical Technology GmbH & Co. KG
Intubation; Difficult or Failed, Intubation Complication
Intubation in Morbidly Obese: a Comparison of Airtraq and ILMA
bmı > 35 morbidly obese patients requiring endotracheal intubation enrolled in this trial. Divided into two groups Airtraq and ILMA. their effectiveness is evaluated.
- Trial name
- NCT02969889
- Testing
- Airtraq, ILMA
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Kocaeli University
Aortic Stenosis
Preventing Hypoxia in Sedated TAVI: SuperNO₂VA vs. Conventional Oxygen
With increasing life expectancy, the geriatric population continues to grow. According to the Turkish Statistical Institute (TÜİK), the average life expectancy in Turkey between 2021 and 2023 is 77.3 years.
- Trial name
- NCT07006064
- Testing
- SUPERNOVA, NASAL MASK
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Ankara Bilkent Sehir Hastanesi
Failed or Difficult Intubation (Anaesthesia Complications)
Ambu Aura-i Laryngeal Mask Versus Air-Q Intubating Laryngeal Airway for Tracheal Intubation in Adults
Supraglottic airway devices (SGA) become a routine part of the daily anesthesia practice. they can be used as primary airway devices or as conduits for endoracheal intubation and they become an integral part in the recent…
- Trial name
- NCT02226211
- Testing
- Air-Q intubation laryngeal airway, Ambu-Aura i laryngeal mask
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Obstructive Sleep Apnea
The Evaluation of the Toffee Nasal Pillows 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 nasal pillows mask amongst obstructive sleep apnea…
- Trial name
- NCT03242148
- Testing
- Toffee Nasal Pillows Mask
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Fisher and Paykel Healthcare
Ventilation, Intubation Complication
Quality of Ventilation With Facial Versus Nasal Mask vs Nasal Mask Anesthesia in Children 3 to 12 Years Old
In this single-blind clinical trial study, 70children who are candidates for lower abdominal elective surgery under general anesthesia presented at Imam Hossein Hospital in Isfahan will be included in the study and will be…
- Conditions
- Ventilation, Intubation Complication, Intubation; Difficult or Failed
- Trial name
- NCT05018468
- Testing
- Ventilation
- Where
- Iran
- Volunteers
- 70 people
- Sponsor
- Isfahan University of Medical Sciences
Laryngeal Masks
RCT:Oropharyngeal Leak Pressure (OLP) - Ambu AuraGain vs LMA Supreme
The purpose of this study is to determine whether the leak pressure of the recently introduced laryngeal mask airway, Ambu AuraGain performs superior to the established laryngeal mask LMA Supreme in surgical patients undergoing…
- Trial name
- OLP-Aur/Sup (NCT02816463)
- Testing
- Ambu AuraGain, LMA Supreme
- Where
- Canada
- Volunteers
- 170 people
- Sponsor
- University Health Network, Toronto
Airway Management, Obesity
Comparison of Air QTM Intubating Airway Versus Ambu-Aura Intubating Laryngeal Mask
Supraglottic airway devices are important tools for airway management. Supraglottic airway devices have been introduced into brief surgical interventions because they are less invasive than intubation and safer than mask to…
- Trial name
- NCT04195035
- Testing
- Air-Q intubating laryngeal airway, Ambu-Aura intubating laryngeal mask
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Ureteral Calculi
Comparison of Laryngeal Masks in Urethral Cystoscopic Surgery Operations: a Prospective Randomized Clinical Study
The use of Laryngeal masks are increased.This study aimed to compare lma pro seal and baska -mask in urethral retrograde sistoscopy operations.
- Trial name
- NCT04186455
- Testing
- proseal, baska-mask
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Kocaeli University
Injury Throat
Nasopharyngeal Versus Laryngeal Mask Airway in Anaesthesia for Bilateral Blepharoplasty
General anaesthesia demands securing patient's airway either with endotracheal tube or laryngeal mask (LMA); however, both carry the disadvantage of postoperative soar throat.
- Trial name
- NCT03510949
- Testing
- Nasopharyngeal airway or laryngeal mask airway
- Where
- Egypt
- Volunteers
- 148 people
- Sponsor
- Hala Salah El-Din El-Ozairy
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