Clinical trials: Airway Ultrasonography
Laryngeal Mask Airway
Hyomental Distance Measured Ultrasonography Versus Weight-based Criteria for Laryngeal Mask Size Selection in Children
In pediatric surgery and emergencies, LMA represents a useful airway management device for routine and difficult airway management.
- Trial name
- NCT05832944
- Testing
- ultrasound guided hyomental distance
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University
Difficult Airway
Difficult Airway and Ultrasonographic Evaluation
In this study, it was planned to evaluate the preoperative neck ultrasonography measurements as a predictor of difficult airway in adult patients who will undergo elective surgery under general anesthesia.
- Trial name
- NCT05347121
- Testing
- difficult airway
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Combining Ultrasound Assessment of Sealing Quality With Chemical Monitoring , May Provide Valuable Insights to Compare Effectiveness of Different SAD
The Use of Ultrasound to Assess the Airway Anatomy Regarding Pharyngeal Seal and Its Protective Role Throw a Chemical Test for Three Supraglottic Devices (ProSeal LMA, I-gel, and I-gel Plus)
The goal of this clinical trial is to to evaluate the sealing quality of three second-generation SADs (ProSeal LMA, i-gel, and i-gel Plus) using ultrasonography to measure the cross-sectional area (CSA) of sealing…
- Trial name
- LMA (NCT07642115)
- Testing
- evaluate the sealing quality (ProSeal LMA)using ultrasonography and a biochemical non invasive test to evaluate regurgitation, evaluate the sealing quality of SGA device ( i-gel)using ultrasonography and a biochemical test for assessment of regurgitation, evaluate the sealing quality of SGA device ( i-gel plus )using ultrasonography and a biochemical test for assessment of regurgitation
- Where
- Egypt
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Laryngeal Masks Comparison, Elective Surgeries
Comparing the Effect of LTS and Air-Q sp3G LMA Use on Gastric Insufflation Using Ultrasound
The primary objective of the study is to evaluate gastric insufflation during the use of two different airway devices (Laringeal Tube Suction and Air Q sp3G Laryngeal Mask.
- Conditions
- Laryngeal Masks Comparison, Elective Surgeries, Gastric Ultrasonography, Gastric Insufflation
- Trial name
- NCT07196137
- Where
- Turkey (Türkiye)
- Volunteers
- 101 people
- Sponsor
- Ankara City Hospital Bilkent
Critical Illness, Difficult; Intubation, Postpartum, During Puerperium
Ultrasound Airway Assessment of Critically Ill Preeclamptic; Comparison Between Two Technique
Unexpected difficult airway exposes the patient to serious morbidity and even mortality. The changes in pregnancy and preeclampsia increase the risk of difficult intubation.
- Conditions
- Critical Illness, Difficult; Intubation, Postpartum, During Puerperium, Pre-Eclampsia
- Trial name
- NCT06651879
- Testing
- techniques of ultrasound examination of the airway
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Gastric Volume, Breast Cancer Female
Effect of Positive End-expiratory Pressure on the Gastric Volume
The main purpose of this study is to quantitatively evaluate the effect of applying PEEP during the use of SGA on gastric volume, aiming to provide objective evidence regarding the potential side effects, such as gastric volume…
- Conditions
- Gastric Volume, Breast Cancer Female, Anesthesia Complication
- Trial name
- NCT06861569
- Testing
- Positive end expiratory pressure
- Volunteers
- 128 people
- Sponsor
- Seoul National University Bundang Hospital
Atelectasis, Hypoxemia
Pulmonary Ultrasound for the Assessment of Atelectasis in Anesthetized Children Using a Laryngeal Mask Airway.
This study will use lung ultrasounds (LUS) to evaluate the incidence and severity of intraoperative atelectasis in anesthetized children undergoing minor surgery using a laryngeal mask airway.
- Trial name
- NCT06214312
- Testing
- Lung Ultrasounds
- Where
- Belgium
- Volunteers
- 43 people
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
Airway Edema, Ultrasonography
The Effect of Trendelenburg Position on the Ultrasonographic Airway Measurements
The aim of this study is to compare the changes in upper airway edema with the preoperative and postoperative ultrasonographic measurements of patients who undergo pobotic prostatectomy in the trendelenburg position.
- Conditions
- Airway Edema, Ultrasonography, Robotic Surgical Procedures, Postoperative Respiratory Complication
- Trial name
- NCT05224895
- Testing
- General Anesthesia in Trendelenburg position for robotic prostatectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Ankara City Hospital Bilkent