Clinical trials: Difficult Intubation
Difficult Intubation in Obstructive Sleep Apnea
Ultrasound Versus Clinical Tests as Predictors of Difficult Endotracheal Intubation in Patients With Obstructive Sleep Apnoea Undergoing Elective Surgery Under General Anaesthesia
Obstructive sleep apnoea (OSA) is the most serious kind of the sleep-disordered breathing group, characterised by recurrent episodes of partial to complete obstruction of the upper airway resulting in inefficient alveolar gas…
- Trial name
- NCT05402683
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Tanta University
Difficult Mask Ventilation, Difficult Intubation
Effectiveness of C-MAC Video-stylet Versus C-MAC D- Blade Video-laryngoscope for Tracheal Intubation
Videolaryngoscopy provides a better laryngeal view and do not need airway alignment for tracheal intubation.
- Trial name
- NCT04759300
- Testing
- C-MAC VS, C-MAC VL D -blade
- Where
- Egypt
- Volunteers
- 160 people
- Sponsor
- Alexandria University
Intubation;Difficult, Gastrointestinal Bleeding
Evaluation of Prophylactic Endotracheal Intubation
Upper gastrointestinal (GI) bleeding is defined as patients who either presented with hematemesis or presented with melena along with evidence of hemodynamic compromise.
- Trial name
- NCT03716466
- Testing
- Endotracheal intubation, No airway intervention
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- University of Texas Southwestern Medical Center
Anesthesia Intubation Complication, Difficult Intubation
Safety and Efficacy of Cleverscope. A New Medical Device for Tracheal Intubation
Cleverscope is a new medical device that transform a laryngoscope into a videolaryngoscope. previous its commercialization we evaluate its safety and efficacy.
- Trial name
- NCT03902704
- Testing
- Cleverscope, Laryngoscope / Videolaryngoscope C-MAC® Storz
- Where
- Spain
- Volunteers
- 134 people
- Sponsor
- Hospital General Universitario de Valencia
Cervical Spine Surgery, Intubation;Difficult
Optimal Intubating Technique Using Videolaryngoscopy in Patients With Semi-rigid Neck Collar
In the case of tracheal intubation using a video laryngoscope, both techniques, one is 'conventional technique' in which intubation is performed by placing the blade tip on the vallecula and the other is 'sliding technique'…
- Trial name
- NCT04578119
- Testing
- Sliding Intubating Technique
- Where
- South Korea
- Volunteers
- 178 people, healthy volunteers welcome
- Sponsor
- Gangnam Severance Hospital
Difficult Intubation
A Comparison Between the Intubating Laryngeal Tube Suction and the Ambu AuraGain
The intubating Laryngeal Tube Suction-Disposable is a new version of the Laryngeal Tube-Suction. It has a ventilator channel with a 13.5mm internal diameter, which enables the passage of an Endotracheal Tube with fiberoptic…
- Trial name
- NCT05347680
- Testing
- Intubating Laryngeal Tube Suction, Ambu AuraGain Laryngeal Mask
- Where
- Israel
- Volunteers
- 80 people
- Sponsor
- Bnai Zion Medical Center
Intubation; Difficult or Failed
Video Laryngoscope Versus USB Borescope in Difficult Intubation
Video Laryngoscope Versus a USB Borescope Aided Endotracheal Intubation in Adults With Anticipated Difficult Airway
- Trial name
- NCT05158088
- Testing
- Borescope, Video laryngoscope
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Cairo University
Intubation; Difficult or Failed
Borescope Visually Assisted Intubation Through Fekry Intubating Airway
The aim of this study is to introduce the borescope visually assisted through Fekry oral Intubating airway as a new means of intubation.
- Trial name
- NCT05094453
- Where
- Egypt
- Volunteers
- 35 people
- Sponsor
- Cairo University
Intubation; Difficult or Failed, Intubation Complication
Evaluation of Two Positions for Free Floating Tracheal Intubation in Weightlessness
In a non-randomized, controlled, cross-over simulation study, the investigators evaluated and compared intubation performance of trained operators, using either a conventional laryngoscope in an ice-pick position or a video…
- Trial name
- NCT05303948
- Testing
- Videolaryngoscopy / Direct Laryngoscopy
- Where
- France
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Groupe Hospitalier de Bretagne Sud
Anesthesia, Difficult Intubation
Voice Analysis as a Predictor for Difficult Intubations
To investigate if signal processing can detect subtle changes in speech production clinically relevant to oropharynx anatomy that may provide an objective measure in the assessment of the presumed difficulty of intubation.
- Conditions
- Anesthesia, Difficult Intubation, Difficult Airway Intubation, Speech Dysfunction
- Trial name
- NCT04105738
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- J. Matthias Walz
Difficult Intubation, Obesity
Evaluation of Difficult Airway With Ultrasonography
As a result of anatomical and physiological changes in obese patients, airway management can be challenging. Ultrasound measurement of neck anterior soft tissues combined with recommended predictive tests may increase the ability…
- Trial name
- NCT04289597
- Testing
- Distance between hyoid bone-skin (DSHB), Vocal cord anterior commissura-skin distance (DSAC), minimum distance of the trachea to the skin at the level of suprasternal notch
- Where
- Turkey (Türkiye)
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Intubation; Difficult or Failed, Airway Responsiveness
Who is Rapid And Success? The Comparison Of Video Fiberscope And Video Laryngoscope
Endotracheal intubation plays an important role in general anesthesia. Complications can be prevented by using alternative airway devices in predetermined difficult intubation cases.
- Trial name
- NCT05243758
- Testing
- Group video fiberscope of experienced practitioner, Group video laryngoscope of experienced practitioner, Group video fiberscope of less experienced practitioner
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Thyroid, Surgery
A Deep Learning Method to Predict Difficult Laryngoscopy Using Cervical Spine X-ray Image
An unanticipated difficult laryngoscopy is associated with serious airway-related complications. The investigators developed a deep learning-based model that predicts a difficult laryngoscopy (Cormack-Lehane grade 3-4) from a…
- Conditions
- Thyroid, Surgery, Intubation; Difficult or Failed
- Trial name
- NCT05176184
- Testing
- A deep learning model for predicting a difficult laryngoscopy based on a cervical spine lateral X-ray image
- Where
- South Korea
- Volunteers
- 367 people
- Sponsor
- Seoul National University Hospital
Intubation; Difficult or Failed
Evaluation of Mandibular Mental Angle and Mandibular Profile Angle
Airway management is extremely important for providing safe anesthesia. Endotracheal intubation, on the other hand, is the most important step in airway management, especially since it requires rapid and successful execution.
- Trial name
- NCT05130645
- Testing
- Mental Angle
- Volunteers
- 1,000 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Intubation;Difficult, Videolaryngoscopy
GlideScope Videolaryngoscopy in Patients With Reduced Mouth Opening
This study aims to evaluate the clinical performance, quality of larynx visualization and difficulty of videolaryngoscopic intubation in patients with a reduced mouth opening (1.0 to 3.0 cm) utilizing the latest generation of…
- Conditions
- Intubation;Difficult, Videolaryngoscopy, Small Mouth
- Trial name
- NCT04174833
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Intubation; Difficult
Initial Experience With Storz C-MAC Video Intubation System
The purpose of this study is to determine the safety and efficacy of the C-MAC (Karl Storz Endoscopy, Inc., Tuttlingen, Germany) video intubation system guided intubation techniques.
- Trial name
- C-MAC (NCT01104090)
- Testing
- C-MAC direct laryngoscopy, C-MAC Indirect laryngoscopy
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Intubation; Difficult or Failed
McGrath vs. C-MAC Video Laryngoscopy Comparison in Endotracheal Tube Insertion
Tracheal intubation is commonly performed using a standard Macintosh blade, but recently there has been advanced technology using video laryngoscopy (VL).In this modern era, there are various types of available VL to make it…
- Trial name
- NCT04936516
- Testing
- Endotracheal intubation
- Where
- Indonesia
- Volunteers
- 68 people
- Sponsor
- Udayana University
Intubation; Difficult or Failed
ED50 and ED95 of Remifentanil for Intubation Without NOL Variation
Our aim, in this study, is to elucidate the optimal dosing range (ED50 and ED95) of bolus remifentanil in order to counter the painful stimuli resulting from direct laryngoscopy and tracheal intubation by using the NOL index.
- Trial name
- RemiTrach (NCT03744949)
- Testing
- Remifentanil dose 0.5 ug/kg, Remifentanil dose 1 ug/kg, Remifentanil dose 1.5 ug/kg
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Intubation;Difficult
Learning Curve of Fiberoptic Intubation Through Supraglottic Airway Device
This study aims to obtain learning curve data of residents for fiberoptic-guided tracheal intubation through supraglottic airway device for pediatric difficult airway manikin.
- Trial name
- NCT04482166
- Testing
- Training, supraglottic airway device
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Seoul National University Hospital
Difficult or Failed Intubation, Obesity, Morbid
Evaluation of Preoperative Nasoendoscopy to Predict Difficult Intubation
Despite the availability of different methods for airway assessment, unexpectedly difficult intubations occur at a frequency of up to 15%.
- Trial name
- NCT05043779
- Testing
- Awake Airway Nasoendoscopy
- Where
- Qatar
- Volunteers
- 30 people
- Sponsor
- Hamad Medical Corporation