Clinical trials: Laryngeal Mask Airways
Minor Urologic Surgery, Lower Extremity Surgery
The Clinical Efficacy of Laryngeal Mask Airway in Elderly Patients: Comparison With Young Adults
There are some differences between elderly and young adult patients regarding the anatomy of upper airways. Elderly patients have larger upper airways than young adult patients at all pharyngeal levels as revealed by CT.
- Trial name
- NCT01836419
- Testing
- classic LMA insertion
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Yonsei University
Anesthesia
A Modeling of Changes in Tidal Volume With Concentration of Inhalational Anesthetics
modelling of tidal volume with inhalational anesthetic concentration
- Trial name
- NCT03491839
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- Seoul National University Hospital
Intubation, Intratracheal, Tracheostomy
Comparison of Effectiveness of Different Airway Management Methods During Percutaneous Tracheostomy
Tracheostomy is a vital procedure in the ICU to maintain the airway and prevent complications that may occur due to intubation. It helps reduce the dead space volume, airway resistance and provides comfort to the patients during…
- Conditions
- Intubation, Intratracheal, Tracheostomy, Laryngeal Masks, Intensive Care Units
- Trial name
- NCT04872881
- Testing
- Endotracheal Tube Insertion, Laryngeal Mask Insertion, Fiberoptic Bronchoscopy
- Volunteers
- 52 people
- Sponsor
- Bozyaka Training and Research Hospital
LMA, Pressure Injury
The Influence of Standardized Process Management of Laryngeal Mask Airway Placement Based on Pressure Monitoring on the Incidence of Adverse Reactions in Elderly Patients During the Perioperative Period
The laryngeal mask airway (LMA) is a supraglottic ventilation device designed according to human anatomy. It was developed in 1981 by Dr.
- Conditions
- LMA, Pressure Injury, Elderly, Airway Management
- Trial name
- NCT06954857
- Testing
- Cuff pressure monitor
- Where
- China
- Volunteers
- 78 people
- Sponsor
- Xuanqi Yang
Airway Morbidity
A New Insertion Technique for Laryngeal Mask Airway
A laryngeal mask airway ("LMA") is an airway device that is commonly used and placed under general anesthesia to facilitate ventilation of the patient's lungs while anesthetized.
- Trial name
- NCT01749033
- Testing
- Group 1 Classic, Group 2 pre-inflated, Group 3 ELL-PIC
- Where
- United States
- Volunteers
- 450 people
- Sponsor
- Northwestern University
Patients Requiring Ambulatory Surgery Under General Anesthesia
Propofol for Supreme LMA Insertion With and Without Remifentanil
The aims of this study were to determine the clinically required concentration of propofol for LMA Supreme insertion, and to examine to what extent remifentanil reduces the dose of propofol and improves conditions for it's…
- Trial name
- SC50 (NCT01974648)
- Testing
- propofol, propofol and remifentanil
- Where
- Spain
- Volunteers
- 59 people
- Sponsor
- Hospital General Universitario Gregorio Marañon
Airway Management
A Comparison of Supraglottic Airway Devices
This study aimed to compare the advantages and disadvantages of LMA Supreme, LMA Classic and LMA Fastrach regarding ease of insertion, repositioning, insertion time, effects on hemodynamic parameters, provision of adequate and…
- Trial name
- NCT02339519
- Testing
- LMA CLASSIC, LMA FASTRACH, LMA SUPREME
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Umraniye Education and Research Hospital
Post Operative Sore Throat After LMA Removal
Laryngeal Mask Airway Removal During Deep Anesthesia in Children
Laryngeal mask airway (LMA) is widely used in children.The appropriate time to remove laryngeal mask airway is still inconclusive.Sore throat is one of common complications after general anesthesia.
- Trial name
- NCT01841866
- Testing
- LMA removal
- Where
- Thailand
- Volunteers
- 456 people
- Sponsor
- Prince of Songkla University
Laryngeal Masks Comparison
Respiration and The Airway With Supraglottic Airway Devices
The investigators aim to compare the airway seal pressure( oropharyngeal leak pressure) of the Self Pressurized Airway Device with Blocker® with the ProsealTM Laryngeal Mask Airway (P-LMA)in anesthetized paralyzed adult female…
- Trial name
- NCT03384056
- Testing
- Self Pressurized Airway Device with Blocker, Proseal Laryngeal Mask Airway
- Where
- Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Reham Ali Abdelhaleem Abdelrahman
Drug Usage
Dosing Study of Remifentanil for Smooth Removal of the Laryngeal Mask Airway (LMA)
The investigators attempted to determine the optimal effect-site concentration of remifentanil for smooth removal of the LMA from propofol anesthesia.
- Trial name
- NCT01931683
- Testing
- remifentanil, laryngeal mask airway (LMA)
- Where
- South Korea
- Volunteers
- 27 people
- Sponsor
- Ajou University School of Medicine
Propofol, Ketamine
Propofol-Ketamine Versus Sevoflurane for Laryngeal Mask Anesthesia in Pediatric Cardiac Catheterization
Children undergoing cardiac catheterization will be given anesthesia using either a combination of propofol and ketamine or sevoflurane gas. The time taken to fall asleep will be recorded.
- Conditions
- Propofol, Ketamine, General Anesthetic Drug Adverse Reaction
- Trial name
- NCT07907796
- Testing
- Ketamine-Propofol, Sevoflurane
- Where
- Pakistan
- Volunteers
- 68 people
- Sponsor
- Rawalpindi Institute of Cardiology
Laryngeal Masks, Minors
Comparison of Weight-based Versus External Ear-size Based Technique for Selection of Laryngeal Mask Airway in Pediatric Surgical Patients.
Laryngeal Mask Airway (LMA) is widely used in pediatric surgical patients. The manufacturer recommends the size of LMA to be used in children should be based on actual body weight but this method has several limitations.
- Conditions
- Laryngeal Masks, Minors, Child, Pediatrics
- Trial name
- NCT03931122
- Testing
- Ear Size Based Method (Ambu® AuraOnce™ Laryngeal Mask Airway)
- Where
- Pakistan
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Coronavirus, Covid19
Impact of Aerosol Box Use on Healthcare Provider Contamination
Aerosol Generating Medical Procedures (AGMP) are procedures that have the potential to create tiny particles suspended in the air. These particles can contain germs such as viruses.
- Conditions
- Coronavirus, Covid19, COVID-19 Acute Respiratory Distress Syndrome
- Trial name
- NCT04880668
- Testing
- Aerosol Box (Splashguard)
- Where
- 4 sites in United States, Canada
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- KidSIM Simulation Program
Airway Management, Tracheal Intubation
Evaluation of SaCoVLM™ Video Laryngeal Mask for Airway Management in Military Medics
A prospective, two-phase interventional study evaluating the performance, safety, and usability of the SaCoVLM™ video laryngeal mask airway for airway management by military medics with limited intubation experience.
- Conditions
- Airway Management, Tracheal Intubation, Anesthesia
- Trial name
- SAVER (NCT07249983)
- Testing
- SaCoVLM™ Video Laryngeal Mask
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Charles University, Czech Republic
Airway Complication of Anesthesia
Oropharyngeal Airway and Airway Complications
Laryngeal Mask Airway has been used in paediatric anaesthesia since the 1990's. Clinical practice in paedeatric anaesthesia for Laryngeal Mask Airway removal varies and there is no standard of care.
- Trial name
- NCT05218707
- Testing
- GUEDEL Airway
- Where
- Pakistan
- Volunteers
- 230 people
- Sponsor
- Aga Khan University
Elderly, Laryngeal Mask Airway
The Clinical Efficacy of the Video Laryngeal Mask (SaCoVLM™) in Geriatric Patients: A Comparison With a Conventional Supraglottic Airway Device (Ambu®Auragain™)
This study aims to investigate whether the use of a video LMA device (SacoVLM™) will facilitate successful supraglottic airway device (SAD) insertion compared to the use of a conventional 2nd generation SAD (Ambu®Auragain™) in…
- Conditions
- Elderly, Laryngeal Mask Airway, General Anesthesia
- Trial name
- NCT06237504
- Testing
- SaCoVLM™, Ambu®Auragain™
- Where
- South Korea
- Volunteers
- 140 people
- Sponsor
- Yonsei University
Ventilation, Laryngeal Mask Airway
Impact of Different Modes of Ventilation With Laryngeal Mask Airway on Pediatric Cataract Surgery
This study will be conducted to evaluate effects of different modes of ventilation on pediatric cataract surgery aiming to a peri-operative stable anesthesia, better surgical satisfaction and post operative recovery.
- Conditions
- Ventilation, Laryngeal Mask Airway, Cataract Surgery
- Trial name
- NCT04241653
- Testing
- Pressure Support Ventilation, Unparalyzed Pressure Control Ventilation, Paralyzed Pressure Control Ventilation
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Sameh Fathy
Morbid Obesity
Laryngeal Mask in Morbid Obesity
Investigators study the performance of both masks, Proseal Laryngeal Mask Airway (PLMA) and I-gel, as temporary ventilatory supraglottic airway devices (SGDs) before tracheal intubation in morbidly obese patients.
- Trial name
- NCT04243564
- Testing
- Supraglottic device (SGD)
- Where
- Italy
- Sponsor
- University of Padova
Proseal LMA vs Air-Q LMA vs Ambu AurGain LMA
Comparison Between Three Supraglottic Airway Devices ProSeal Laryngeal Mask Airway, Air-Q LMA and Ambu AuraGain
The present study entitled, "A Randomized Controlled Study Comparing ProSeal Laryngeal Mask Airway, Air-Q LMA and Ambu AuraGain in mechanically ventilated patients." was conducted in during the period Nov 2016 - Aug 2018.
- Trial name
- NCT04045899
- Testing
- Proseal LMA, Air-Q LMA, Ambu AuraGain LMA
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Dr.Mahak Mehta
General Anaesthesia, Airway Devices
Sevoflurane Versus Propofol for Laryngeal Mask Airway Placement in Children Undergoing Surgery
The goal of this clinical trial is to compare two commonly used anesthetic medicines, sevoflurane and propofol, for inserting a laryngeal mask airway (LMA) in children undergoing minor elective surgery.
- Conditions
- General Anaesthesia, Airway Devices, Airway Control
- Trial name
- NCT07673003
- Testing
- propofol, Sevoflurane
- Where
- Pakistan
- Volunteers
- 170 people
- Sponsor
- Children's Hospital and Institute of Child Health, Multan