Clinical trials: Laryngeal Mask Airways
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
Tonsillitis
Airway Management in Children Undergoing Adenotonsillectomies
Secure airway management is the basis of all anesthesiological practice. Of particular importance is the securing of patients' airway passages when the surgical procedure itself poses a threat to a patient's airway, as is the…
- Trial name
- NCT00570414
- Testing
- Laryngeal mask airway, Endotracheal tube
- Where
- Norway
- Volunteers
- 128 people
- Sponsor
- Sykehuset Telemark
Anesthesia, Airway Device
Laryngeal Mask in Upper Gastrointestinal Procedures
Diagnostic and operative procedures of upper gastrointestinal (GI) tract are very common in all patients. Some procedures are difficult to tolerate because of long duration, prone position or significant stimulation of the upper…
- Conditions
- Anesthesia, Airway Device, C.Surgical Procedure; Gastrointestinal
- Trial name
- SeoMask (NCT03567928)
- Testing
- Sedation with Gastro Cuff Pilot Laryngeal Mask, Propofol
- Where
- Italy
- Volunteers
- 16 people
- Sponsor
- Ospedale San Raffaele
Airway Complication of Anesthesia
Comparison Between a Two Person Insertion With Lateral Rotation Technique of LMA and the Classic Technique
The laryngeal Mask Airway was developed by Brain in 1981 and was available for clinical use in the United States by 1992 and has become very popular in routine medicine practice during 10 past years .
- Trial name
- NCT05084612
- Testing
- standard LMA insertion, New technique LMA insertion
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Benha University
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
Precedex Effect to Propofol Requirement
The Effect of Dexmedetomidine on Propofol Requirement for Insertion of Laryngeal Mask Airway
Propofol frequently used as an inducting medication for insertion Laryngeal mask airway(LMA). But propofol alone can be not sufficient for inhibiting upper airway reflex and also result in cardiovascular suppression under enough…
- Trial name
- NCT02284672
- Testing
- Dexmedetomidine, Normal saline
- Where
- South Korea
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Ajou University School of Medicine
Respiratory Distress Syndrome, Newborn
Surfactant Via Endotracheal Tube vs. Laryngeal Mask Airway (LMA) in Preterm Neonates With Respiratory Distress Syndrome
In this study, newborn babies with respiratory distress syndrome (RDS), receiving oxygen via nasal continuous airway pressure (CPAP) modalities, and needing surfactant treatment will be randomized to standard delivery of…
- Trial name
- NCT02164734
- Testing
- Endotracheal intubation, Laryngeal mask airway, remifentanil
- Where
- United States
- Volunteers
- 93 people
- Sponsor
- Albany Medical College
Optic Nerve Sheath Neoplasm, Intracranial Pressure Increase
Optic Nerve Sheath Diameter in Pediatric Patients
Endotracheal intubation and laryngeal mask are generally applied to secure the airway during general anesthesia. There is a widespread opinion among anesthesiologists that endotracheal intubation increases intracranial pressure.
- Conditions
- Optic Nerve Sheath Neoplasm, Intracranial Pressure Increase, Intubation Complication, Airway Complication of Anesthesia
- Trial name
- NCT05445271
- Testing
- Optic nerve sheath diameter measurement with linear ultrasound
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
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
Endotracheal Intubation, Supraglottic Airway
Comparison of I-gel to the Laryngeal Mask Airway
The purpose of this study is to evaluate a new disposable supra-glottic airway device, the i-gel airway (Intersurgical Ltd., Wokingham, England).
- Trial name
- I-gel (NCT00706823)
- Testing
- i-gel airway (Intersurgical Ltd., Wokingham, England), Laryngeal Mask Airway-Unique
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Laryngeal Mask Airway
Three Inflation Methods of Ambú Auragain™ and Its Adverse Effects
Laryngeal mask is a common supraglottic device (SGD) used in the daily practice for airway management. Consecutive generations have permitted an expansion of its use.
- Trial name
- NCT04795544
- Testing
- Intracuff pressure measurement
- Where
- Spain
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Instituto de Investigación Hospital Universitario La Paz
Airway Complication of Anesthesia
Comparison of the Efficiency of Classical and I-GEL LMAs Selected by Different Methods in Providing a Safe Airway
In recent years, the use of laryngeal masks has been increasing in operating room and non-operating room anesthesia applications.
- Trial name
- NCT05430425
- Testing
- respiratory safety
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Yunus Emre
Airway Complication of Anaesthesia
The Clinical Efficacy of Recently Developed Supraglottic Airway Device, I-gel™, in Neonates and Infants: Comparison With Classic-laryngeal Mask Airway (c-LMA)
Although the safety and efficacy of the Classic-laryngeal mask airway (c-LMA) in children has been shown in several large observational studies, findings suggest that the smaller-sized c-LMAs, in particular sizes 1 and 1½, are…
- Trial name
- NCT01437137
- Testing
- classic-laryngeal mask airway (c-LMA), i-gel™
- Where
- South Korea
- Volunteers
- 54 people
- Sponsor
- Yonsei University
Anesthesia, Anorectal Surgery
Spinal Anesthesia Versus General Anesthesia Using Laryngeal Mask Airway for Anorectal Surgeries in Prone Position
Anorectal surgeries are of the commonest elective surgeries that are performed worldwide under different types of anaesthesia. The aim of this prospective interventional study was to compare the use of general anaesthesia (GA)…
- Trial name
- NCT04214977
- Testing
- Spinal Anesthesia for Anorectal Surgeries in Prone Position, General Anesthesia Using Laryngeal Mask Airway for Anorectal Surgeries in Prone Position
- Where
- Jordan
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Tympanoplasty Surgery, Laryngeal Mask Airway
Comparative of Video Laryngeal Mask and Endotracheal Intubation in Patients Undergoing Tympanoplasty Surgery.
The effects of video laryngeal mask and endotracheal intubation on hemodynamic parameters and the development of postoperative respiratory complications in participants scheduled for tympanoplasty will be evaluated.
- Trial name
- NCT07084636
- Testing
- Video Laryngeal Mask, Endotracheal intubation
- Where
- Turkey (Türkiye)
- Volunteers
- 98 people
- Sponsor
- Samsun University
Laryngeal Mask Airway
Three Inflation Methods of the Ambú Auraonce™ and Its Adverse Effects
Laryngeal mask airway device (LMA) is a common device used in the daily practice for airway management. Consecutive generations have permitted an expansion of its use, probably because of a rapid increase of ambulatory surgical…
- Trial name
- NCT04769791
- Testing
- intracuff pressure measurement
- Where
- Spain
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Instituto de Investigación Hospital Universitario La Paz
Seal Pressure
Seal Pressure With Classical Laryngeal Mask and Cookgas Mask in Adult Patients
The working hypothesis in this study is that the supraglottic device COOKGAS provides seal pressure as well or better than LMAc ™ when adult patients undergoing outpatient surgery, are sommeted to both interventions.
- Trial name
- NCT01340638
- Testing
- cookgas mask, LMA mask
- Where
- Colombia
- Volunteers
- 106 people
- Sponsor
- Universidad de Antioquia
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
Intubation
Comparison of CTrach, Intubating Laryngeal Mask Airway (ILMA) and I-gel for Tracheal Intubation
Various supraglottic airways may be used as a dedicated airway for insertion of intubating fibrescope and tracheal intubation in the patients with difficult to manage airways (Difficult Airway Society Guidelines).
- Trial name
- NCT00983229
- Testing
- Tracheal intubation
- Where
- United Kingdom
- Volunteers
- 120 people
- Sponsor
- Northern Health and Social Care Trust
Anesthesia
Identification of Risk Factors Causing Difficulty in Laryngeal Mask Insertion
Even if the laryngeal mask (LM) is considered a very safe device with a low incidence of complications there may be situations where it is difficult to insert.
- Trial name
- NCT02934243
- Testing
- laryngeal mask insertion
- Where
- Italy
- Volunteers
- 432 people
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi