Clinical trials: Masks
Noninvasive Ventilation
Effect of Head Rotation on Efficacy of Face Mask Ventilation in Anesthetized Obese (BMI ≥ 35) Adults
Mask ventilation is fundamental to airway management at the start of surgical procedures requiring general anesthesia. For general anesthesia, medications are provided that affect the entire body and lead to a loss of…
- Trial name
- NCT03876873
- Testing
- Head Rotation During Face Mask Ventilation, Medline Top Valve Anesthesia Mask
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of Missouri-Columbia
Dry Eye
Temperature on Evaporative Dry Eye
Ocular surface temperature of a normal person is around 34.6 degree centigrade. After instilling the eye drop, depending on the temperature of the eye drop and the ocular surface, the ocular surface temperature will temporally…
- Trial name
- NCT05720754
- Testing
- Diquafosol tetrasodium, Heated eye mask
- Where
- China
- Volunteers
- 45 people
- Sponsor
- He Eye Hospital
Intubation; Difficult
Mallampati Classification vs Best Visible Mallampati for Prediction of Difficult Tracheal Intubation
Mallampati score (classification of the visibility of oropharyngeal structures) should be performed in the sitting position, head in the neutral position, mouth widely open, and tongue protrudes, without phonation.
- Trial name
- NCT02788253
- Where
- France
- Volunteers
- 3,244 people
- Sponsor
- University Hospital, Caen
Pressure Injury
the Effect of Different Wound Dressing on Prevention of Pressure ınjury Related to NIMV Mask
This study is aimed to examine the effect of different wound dressings on the prevention of pressure injury in the face area related to noninvasive mechanical ventilation mask.
- Trial name
- NCT05223270
- Testing
- wound dressing under the NIMV mask
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Istanbul Medipol University Hospital
Adverse Anesthesia Outcome
Comparison of Direct Laryngoscopy With Blind Intubation Via Intubating Laryngeal Mask Airway
Control the airways by endotracheal intubation is an important part of treatment for a trauma casualty. The use of the Laryngeal Mask Airway for fast control of the airway is known for many years.
- Trial name
- NCT02884869
- Testing
- Intubating Laryngeal Mask
- Volunteers
- 60 people
- Sponsor
- Bnai Zion Medical Center
Anesthesia
Effect of Head Rotation on Efficiency of Face Mask Ventilation in Anesthetized Apneic Adults
Upper airway obstruction commonly occurs after induction of general anesthesia. The aim of this study is to determine if head rotation improves the efficiency of mask ventilation of anesthetized apneic adults.
- Trial name
- NCT02755077
- Testing
- Head rotation during mask ventilation
- Volunteers
- 40 people
- Sponsor
- Massachusetts General Hospital
Nasal Septum Deviation
A Comparison of the Face Mask and Oral Mask Ventilation After Nasal Surgery
Difficult mask ventilation is usually studied in relation to airway management and difficult intubation and mostly during the induction period of anesthesia.
- Trial name
- NCT01869673
- Testing
- Face Mask, Oral Mask
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 24 people
- Sponsor
- Diskapi Teaching and Research Hospital
Trauma Surgery, General Anesthesia
Comparison of the GMA-TULIP and I-gel Laryngeal Mask for Airway Management in General Anaesthesia: a Randomized Controlled Trial
The goal of this clinical trial is to learn if GMA-TULIP laryngeal mask willfit well in the right place in participants undergoing trauma surgery in a supine position under general anaesthesia.
- Trial name
- NCT07019961
- Testing
- the GMA-TULIP laryngeal mask, the i-gel laryngeal mask
- Where
- China
- Volunteers
- 198 people
- Sponsor
- Qilu Hospital of Shandong University
Cardiac Congenital Defects
Volume Versus Pressure Ventilation on Lung Atelectasis
This prospective randomized comparative study, to assess post-operative lung atelectasis by comparing calculated lung score using ultrasound between pediatric patients intubated with LMA (laryngeal mask airway) under volume…
- Trial name
- NCT06076395
- Testing
- LMA (Laryngeal Mask Airway)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Kasr El Aini Hospital
Anaesthesia
Geriatric Patients and Laryngeal Mask Unique
As a result of rises in living standards quality of life is progressively increasing. Combined with developments in anesthesia, surgical techniques and medication allowing more difficult and complicated interventions to be…
- Trial name
- NCT02219282
- Testing
- Laryngeal Mask Unique insertion
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Dokuz Eylul University
Airway Management, Respiration, Artificial
Superiority Trial Between Sotair® Device Attached to Manual Resuscitator Versus Ventilation Alone
Effective respiratory ventilation is achieved by moving the right amount of air to and out of the lungs while keeping the pressures at a safe level.
- Trial name
- NCT06261619
- Testing
- Adult Sotair Device
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Rhode Island Hospital
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
Preoxygenation
Physiological Effects of Different Preoxygenation Strategies
The goal of this clinical trial is to evaluate the performance and physiological effects of different preoxygenation devices in healthy adult and pediatric volunteers (children aged 5-12 years).
- Trial name
- PREOXY II (NCT07564050)
- Testing
- Nasal cannula (NC), Non-rebreather mask (NRM), Non-rebreather mask (NRM) plus Nasal cannula (NC)
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Institute of Mountain Emergency Medicine
Preoperative Anxiety Experienced by the Pediatric Patient, Preoperative Anxiety
Comparing Two Doses of Midazolam With Added Dexmedetomidine for Kids Before Surgery
The goal of this randomized controlled trial is to investigate if adding intranasal dexmedetomidine to two different doses of intranasal midazolam provides effective sedation with fewer side effects in pediatric patients aged 1…
- Trial name
- NCT06979791
- Testing
- Dexmedetomidine + Midazolam 0.4 mg/kg, Dexmedetomidine + Midazolam 0.2 mg/kg
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Hypoxemia
POM vs HFNC for Hypoxemia Prevention in Children
Upper gastrointestinal endoscopy is a commonly performed diagnostic and therapeutic procedure in children, allowing evaluation of the esophagus, stomach, and duodenum, as well as interventions such as biopsy, foreign body…
- Trial name
- NCT07234188
- Testing
- Procedural Oxygen Mask, High-Flow Nasal Cannula
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Bedirhan Günel
Anesthesia, General, Airway Management
Effect of Laryngeal Mask Cuff Shape on Pharyngeal Stress
Laryngeal masks are widely used supraglottic airway devices, but their cuffs differ considerably in shape and design. The cuff exerts pressure on the pharyngeal structures, which may provoke a physiological stress response and…
- Conditions
- Anesthesia, General, Airway Management, Postoperative Sore Throat
- Trial name
- CUFFSTRESS (NCT07868848)
- Testing
- SaCoVLM video laryngeal mask, LMA Supreme, Ambu AuraGain
- Where
- 2 sites in Czechia
- Volunteers
- 162 people
- Sponsor
- Masarykova Nemocnice v Usti nad Labem, Krajska Zdravotni a.s.
Ventilator Lung
Effect of an Endoscopic Bite Block on Mask Ventilation
Evaluation of effects of an endoscopic bite block on mask ventilation. In the present study, expiratory tidal volume and minute ventilation are measured under same pressure controlled mode in ventilator with three kinds of…
- Trial name
- NCT03558620
- Testing
- mask ventilation
- Where
- South Korea
- Volunteers
- 59 people
- Sponsor
- SMG-SNU Boramae Medical Center
Neonatal Resuscitation, Neonatal Disease
Pedi-Cap CO2 Detector for Face-mask Ventilation in the Delivery Room
The goal of this study is to determine if using a Pedi-Cap (a type of colorimetric carbon dioxide detector) during face mask ventilation (PPV) for newborn infants in the delivery room will lower the time of PPV needed.
- Trial name
- CO2-Vent (NCT06258187)
- Testing
- Pedi-Cap
- Where
- United States
- Volunteers
- 632 people
- Sponsor
- University of Texas Southwestern Medical Center
Sleep Disordered Breathing, Obstructive Sleep Apnea
The Evaluation of a Mask Seal/Mask for the Treatment of Obstructive Sleep Apnea (OSA)
This investigation is designed to evaluate the performance as well as the patients overall acceptance of the seal/mask.
- Trial name
- NCT03092921
- Testing
- F&P Mask Seal, F&P Mask
- Where
- New Zealand
- Volunteers
- 18 people
- Sponsor
- Fisher and Paykel Healthcare
Adverse Anesthesia Outcome
Trial Comparing the Laryngeal Tube Suction Disposable and the Supreme Laryngeal Mask Airway
The investigators study compared the Laryngeal Tube Suction-Disposable with the Supreme Laryngeal Mask Airway, hypothesizing that the two devices would provide adequate oropharyngeal seal pressure in different head and neck…
- Trial name
- NCT02856672
- Testing
- Supreme Laryngeal Mask Airway, Laryngeal Tube Suction Disposable
- Volunteers
- 160 people
- Sponsor
- Bnai Zion Medical Center
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.