Clinical trials: Difficult Intubation
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
Neonatal Disease, Intubation; Difficult or Failed
Intubating Laryngeal Mask vs Direct Laryngoscopy: a Crossover Randomized Controlled Preterm Manikin Trial
The study aims to compare the success and time of intubation through an intubating laryngeal mask vs. direct laryngoscopy in a manikin simulating a term infant. In addition, we will assess the operator's opinion on the procedure.
- Trial name
- NCT06263790
- Testing
- Intubating laryngeal mask, Direct laryngoscopy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University Hospital Padova
Impaired Airway Clearance
Fospropofol for Sedation During Elective Awake Intubation
Patients scheduled for awake fiberoptic intubation (AFI) because of potential difficult airway will be consented prior to intubation ASA Physical Status classification and history of difficult intubation will be recorded at…
- Trial name
- NCT01289483
- Testing
- fospropofol
- Where
- United States
- Sponsor
- The Cleveland Clinic
Intubation, Airway
A Comparison of the C-mac and Bonfils Intubation Fibrescope
The study aims to determine the better device to facilitate intubation in patients with a limited neck movement and small mouth opening.
- Trial name
- NCT02210338
- Testing
- Karl Storz C-MAC, Bonfils Intubation Fibrescope
- Where
- Singapore
- Volunteers
- 64 people
- Sponsor
- Singapore General Hospital
Nasal Obstruction, Lumbar Stenosis, Familial
Comparison of Intubation Conditions Between the Gliderite and the S-Guide
Intubation with an unchanneled videolaryngoscope mandates the use of a stylet. The Gliderite is a stylet specially designed for videolaryngoscopes.
- Trial name
- S-Guide (NCT02519647)
- Testing
- Tracheal intubation with Gliderite, Tracheal intubation with S-guide
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Lausanne Hospitals
Videolaryngoscopy
Rigid Telescopes, C-MAC, Flexible Bronchoscopy for Intubation in Patients With Anticipated Difficult Airways
The primary outcome of the study is the first-attempt orotracheal intubation success rate and the secondary outcomes include intubation time, mucosal injury, and complications during intubation.
- Trial name
- Rigidscopes (NCT05187052)
- Testing
- Tracheal intubation
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Yuzuncu Yil University
Airway Complication of Anesthesia, Difficult Intubation
Evaluation of Complications in Airway Management
In the current study researchers aim to evaluate the rate of the complication due to airway management (during intubation or placement of supraglottic airway devices)
- Trial name
- AMC (NCT03550326)
- Testing
- airway management
- Where
- Turkey (Türkiye)
- Volunteers
- 1,000 people
- Sponsor
- Derince Training and Research Hospital
Adverse Effect of Other General Anesthetics, Sequela
Automated Assessment of Difficult Airway With Facial Recognition Techniques
General anaesthesia mandates artificial ventilation and tracheal intubation in order to provide patients with artificial breathing.
- Trial name
- PeScho (NCT02022397)
- Where
- Switzerland
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- University of Lausanne Hospitals
Difficult Intubation, Difficult Laryngoscopy
Relationship of Isthmus Thickness With Difficult Laryngoscopy and Difficult Intubation in Patients Receiving Hypothyroidism Treatment
Under general anesthesia, the rate of failed intubation ranges from 1.5% to 13%, raising concerns among anesthesiologists whose primary goal is successful airway management.
- Trial name
- NCT06896513
- Testing
- Isthmus
- Where
- Turkey (Türkiye)
- Volunteers
- 220 people
- Sponsor
- Konya City Hospital
Difficult Intubation in ICU, Strictly More Than Two Laryngoscopies
Difficult Intubation in Intensive Care
Difficult intubation is associated with a worse outcome in intensive care unit (ICU). New videolaryngoscope devices are proposed to improve airway management in ICU patients.
- Conditions
- Difficult Intubation in ICU, Strictly More Than Two Laryngoscopies, Cormack Grade Three/Four
- Trial name
- NCT01816217
- Testing
- Intubation with The McGrath Mac videolaryngoscope
- Where
- France
- Volunteers
- 70 people
- Sponsor
- University Hospital, Montpellier
Difficult Intubation
Study Assessing the Position of Cricothyroid Membrane in Relation to Movement of Neck From Neutral to Extended Position
Ability to provide oxygen to patients undergoing general anaesthesia is crucial. This is traditionally provided using face mask, supraglottic airway (breathing tube above voice box) or endotracheal tube (breathing tube in wind…
- Trial name
- ULOC (NCT03178318)
- Testing
- ultrasound
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Northampton General Hospital NHS Trust
Selective Bronchial Tube
Selective Bronchial Intubation (SBI)
Difficult orotracheal intubation carries a risk of hemodynamic collapse, neurological sequelae secondary to cerebral anoxia or death.
- Trial name
- SBI (NCT03204656)
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Centre Chirurgical Marie Lannelongue
Airway Management
Comparison of Modified Mallampati Classification With M-TAC in Difficult Airway
The study title "Clinical trial of comparative evaluation of the Modified Mallampati Score and Modified Mallampati Score along with Thyromental distance, Anatomical abnormality, and Cervical mobility (M-TAC) in Predicting…
- Trial name
- NCT02705794
- Volunteers
- 200 people
- Sponsor
- Government Medical College, Haldwani
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
Cardiac Arrest, Coma
Out-of-Hospital Intubation With Metal Single Use Laryngoscope Blades
New single use laryngoscope metal blades are available for intubation. This type of blade is safer than the reusable ones concerning the interhuman cross infection risk.
- Conditions
- Cardiac Arrest, Coma, Major Trauma, Respiratory Distress
- Trial name
- LAMETA (NCT00644722)
- Testing
- MacIntosh Green Lite (metal single use laryngoscope blades), MacIntosh Green Spec II (metal reusable laryngoscope blades)
- Where
- France
- Volunteers
- 800 people
- Sponsor
- Henri Mondor University Hospital
Intubation;Difficult, Thoracic Disease
Comparison of McGrath Series 5 and Airtraq Videolaryngoscope for Double-lumen Tube (DLT) Intubation
Previous study showed that McGrath Series 5 videolaryngoscope is an alternative tool for double-lumen tube intubation. We have compared it with traditional Macintosh laryngoscopefor double-lumen tube intubation.
- Conditions
- Intubation;Difficult, Thoracic Disease, Intubation Complication
- Trial name
- NCT02329041
- Testing
- McGrath Series 5, Airtraq
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Huazhong University of Science and Technology
Trismus
Evolution of Mouth Opening After Mandibular Block
Trismus is an involuntary contracture of the masticatory muscles, blocking the opening of the jaw, first intermittent then permanent and irreducible.
- Trial name
- OBloc (NCT04961554)
- Testing
- loco-regional anesthesia
- Where
- France
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Airway Management Assessment, Awake Endotracheal Intubation
Comparison of Awake Tracheal Intubation Methods
The aim of this study was to compare three different awake tracheal intubation technique -fiberoptic bronchoscopy (ATI:FB), videolaryngoscopy (ATI:VL), and fiberoptic bronchoscopy via a supraglottic airway device (ATI:SAD)- in…
- Conditions
- Airway Management Assessment, Awake Endotracheal Intubation, Awake Fiberoptic Nasal Intubation, Videolaryngoscopy
- Trial name
- ATI (NCT07484841)
- Testing
- Awake tracheal intubation viaFiberoptic Bronchoscopy (ATI:FOB), Awake tracheal Intubation via videolaryngoscopy (ATI:VL), awake tracheal intubation via aintree catheter loaded FOB through supraglottic airway device (ATI:SAD)
- Where
- Turkey (Türkiye)
- Volunteers
- 201 people
- Sponsor
- Kocaeli City Hospital
Anesthesia, Airway Management
Classification and Prediction of Difficult Awake Tracheal Intubation With Flexible Bronchoscopes
Airway management problems are key drivers for anesthesia-related adverse events. Awake tracheal intubation using flexible bronchoscopes with preserved spontaneous breathing (ATI:FB) is a recommended technique to manage difficult…
- Conditions
- Anesthesia, Airway Management, Intubation, Intratracheal, Bronchoscopy
- Trial name
- AirWake (NCT06953414)
- Where
- Germany
- Volunteers
- 313 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Staff Anaesthesiologists, Limited Experience in Using Videolaryngoscopes
Videolaryngoscopes for Double Lumen Tube Intubations in Simulated Easy and Difficult Airway
The investigators hypothesized that the use of the King Vision™ and the Airtraq® VL would reduce the time to DLT intubation compared with the GlideScope® and Macintosh in simulated easy and difficult airways.
- Trial name
- NCT02640196
- Testing
- Macintosh, GlideScope, Airtraq
- Where
- Saudi Arabia
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Imam Abdulrahman Bin Faisal University