Clinical trials: Oropharyngeal Leak Pressure
Anaesthesia
Comparison Between the I-gel and the LMA-Unique
Airway management is one of the basic topics in anesthetic practice. Use of endotracheal intubation and face mask are standard methods to maintain an open airway widely adopted for many years.
- Trial name
- NCT02163486
- Testing
- Group U (UNIQUE), I-GEL
- Where
- Turkey (Türkiye)
- Volunteers
- 103 people
- Sponsor
- Dokuz Eylul University
Postoperative Complications, Sore-throat
Comparison of the Effectiveness of Air-Q SP Among Different Age Groups
Some previous studies have reported structural and physiological changes in the pharyngeal airway and UES with aging . It has been found that the shape and size of the pharyngeal airway in elderly individuals differ from those of…
- Conditions
- Postoperative Complications, Sore-throat, Airway Complication of Anesthesia
- Trial name
- NCT06563583
- Testing
- Group 1 will include patients aged 18-40 years, Group 2 will include patients aged 40-64 years, Group 3 will include patients aged 65-85 years
- Where
- Turkey (Türkiye)
- Volunteers
- 153 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Airway Management
SafeLM Versus LMA Classic for Airway Management During Fibroadenoma Excision
This randomized controlled trial compares the airway management performance of the SafeLM video laryngeal mask with the LMA Classic in adult patients undergoing elective fibroadenoma excision under general anesthesia.
- Trial name
- NCT07835750
- Testing
- SafeLM Video Laryngeal Mask, LMA Classic
- Volunteers
- 132 people
- Sponsor
- Hanoi Medical University
Aspiration
The Influence of LMA Cuff Pressure on Gastric Insufflation Assessed by Ultrasound in Pediatric Patient
Cuff inflation up to the maximum cuff pressure when using LMA flexible can cause sore throat and discomfort after the surgery, and if the surgery is unexpectedly prolonged, there can be a side effect that can cause ischemic…
- Trial name
- NCT04494802
- Testing
- lower pressure, higher pressure
- Volunteers
- 230 people
- Sponsor
- Seoul National University Hospital
Anesthesia General, Ultrasonography
Comparison of Two Airway Devices (I-Gel and Air-Q) in Children Aged 1-10 Years During General Anesthesia
This study aims to compare two commonly used airway devices (I-gel and Air-Q) in children aged 1-10 years undergoing general anesthesia for surgery.
- Conditions
- Anesthesia General, Ultrasonography, Laryngeal Mask Airways, Airway Management
- Trial name
- NCT07522957
- Testing
- I-gel supraglottic airway device, Air-Q SP supraglottic airway device
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
General Anesthesia
The Influence of Head and Neck Position on the Oropharyngeal Leak Pressure Using Air-Q SP Airway
The purpose of this study is to investigate the changes of the oropharyngeal leak pressure of the air-Q self-pressurizing masked laryngeal airway in the different head and neck positions.
- Trial name
- NCT02402387
- Testing
- Neutral head position, Flexed head position, Extended head position
- Where
- South Korea
- Volunteers
- 51 people
- Sponsor
- Yonsei University
Oropharyngeal Leak Pressure
Ambu Aura GainTM Guided vs Non Guided in Edentulous Ambu Aura GainTM Without Gastric Tube in Endontolous Patient
The Ambu® Aura GainTM is a relatively new 2nd generation Supraglottic Airway Device (SGA) with a second port, providing gastric access to drain gastric content and air and it has an intergrated bite-block that helps avoiding…
- Trial name
- NCT03933644
- Testing
- Gastric Tube, No gastric Tube
- Where
- Austria
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Airway Management
Ambu AuraOnce Versus Ambu AuraGain LM in Children
The investigators test the hypothesis that oropharyngeal leak pressure and fiberoptic position differ between the size 2 LM Ambu AuraOnce and the LM Ambu AuraGain in non-paralyzed anaesthetized pediatric patients.
- Trial name
- NCT02811042
- Testing
- Ambu AuraOnce, Ambu AuraGain
- Where
- 2 sites in Italy, Switzerland
- Volunteers
- 60 people
- Sponsor
- Schulthess Klinik
Anesthesia, Airway
SaCoVLM™ Video Laryngeal Mask Versus LMA Supreme
Our study aimed to compare two different laryngeal masks, SaCoVLM™ Video Laryngeal Mask and blind placement with LMA Supreme, in adult patients undergoing short elective surgeries.
- Trial name
- NCT06245668
- Testing
- SaCoVLM™ video laryngeal mask, LMA Supreme
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people
- Sponsor
- Ondokuz Mayıs University
Anesthesia, Airway
LMA Placement Techniques and Airway in Children and Oropharyngeal Leak Pressure
Our study aimed to compare the manual placement, direct laryngoscopy and video laryngoscopy assisted placement techniques of LMA Proseal, a new generation laryngeal mask (LMA), and to find an effective placement technique that…
- Trial name
- NCT06174896
- Testing
- Group 1, Group 2, Group 3
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Ondokuz Mayıs University
Oropharyngeal Leak Pressure, Airway Management
Effects of Video LMA Cuff Pressure in Tympanoplasty.
This prospective observational study aims to evaluate the effects of different cuff pressure levels of the Video Laryngeal Mask Airway (Video LMA) on airway safety, ventilation efficacy, and postoperative pharyngeal symptoms in…
- Conditions
- Oropharyngeal Leak Pressure, Airway Management, Postoperative Sore Throat, Cough, Hoarseness
- Trial name
- NCT07849322
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Samsun University
Laryngeal Masks
Oropharyngeal Leak Pressure Monitoring Using Baska Versus I-gel Laryngeal Mask Airway
The use of supraglottic airway devices with a gastric emptying tube in gynecological laparoscopic surgeries is growing. In addition to their ease of placement, they have low airway morbidity along with sufficient airway pressure…
- Trial name
- NCT03725540
- Testing
- I-gel, Baska_mask
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Assiut University
Oropharengeal Leak Pressure
Comparison of Oropharyngeal Leak Pressures of SaCo Video Laryngeal Mask Airway (LMA) and ProSeal LMA in Adult Elective Surgery
To compare of oropharyngeal leak pressures of SaCo video laryngeal mask airway (LMA) and ProSeal LMA in adult elective surgery
- Trial name
- NCT07688590
- Testing
- ProSeal LMA Group (Group-P), SaCo Video LMA Group (Group-V)
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
OSA, Apnea+Hypopnea
Effect of Orofacial Myofunctional Therapy on Mouth Air Leak in Patients With Sleep Apnea Treated With CPAP
To verify the effect of orofacial myofunctional therapy in patients with OSA during the use of CPAP with a nasal mask, on the frequency and leak flow.
- Trial name
- NCT05432908
- Testing
- Orofacial exercises and oropharyngeal functions
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- University of Sao Paulo General Hospital
Obesity
Effectiveness of the New Perilaryngeal Airway in Comparison With the Laryngeal Mask Airway
The Laryngeal Mask Airway (LMA) has been used widely for different patients and found to be highly safe for adult and pediatric patients. However, the LMA has some limitations and weaknesses (e.g.
- Trial name
- NCT02439021
- Testing
- COBRA, LMA
- Volunteers
- 74 people
- Sponsor
- Qazvin University Of Medical Sciences
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
Nausea and Vomiting, Postoperative, Sore-throat
Comparison of Gastric Volume in I-gel and ProSeal Laryngeal Mask Airways
This study was planned to compare the gastric insufflation volume between i jel and ProSeal laryngeal mask airway (LMA) and its relationship with the oropharyngeal sealing pressure and the incidence of postoperative complications…
- Trial name
- NCT07138092
- Testing
- i jel LMA, proseal LMA
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Oropharyngeal Leak Pressure
The Effects of GMA-TULIP, I-gel, and BlockBuster Laryngeal Mask in Surgeries With Lateral Position Under General Anesthesia
To compare the efficacy and safety of traditional inflatable laryngeal mask, i-gel non-inflatable laryngeal mask and GMA-TULIP non-inflatable laryngeal mask in surgeries with lateral position under general anesthesia, so that…
- Trial name
- NCT06782841
- Testing
- GMA-TULIP Laryngeal Mask, i-gel Laryngeal Mask, BlockBuster Laryngeal Mask
- Where
- China
- Volunteers
- 102 people
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University
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 Management, Anesthesia, General
Video Laryngeal Mask SaCoVLM Versus LMA Supreme and Ambu AuraGain in Children
This randomised controlled trial compares three supraglottic airway devices (laryngeal masks) in children with a body weight of 3-30 kg undergoing elective surgery under general anaesthesia: the SaCoVLM video laryngeal mask (UE…
- Conditions
- Airway Management, Anesthesia, General, Pediatric Anesthesia
- Trial name
- SACOVLM-PEDI (NCT07891832)
- Testing
- SaCoVLM video laryngeal mask, LMA Supreme, Ambu AuraGain
- Where
- Czechia
- Volunteers
- 135 people
- Sponsor
- Masarykova Nemocnice v Usti nad Labem, Krajska Zdravotni a.s.