Phase 4 N=94 Effectiveness and Safety of the Levitan Scope for Laryngoscopy and Tracheal Intubation With a Simulated Difficult Airway
Airway Complication of Anaesthesia
Primary: Cormack-Lehane Grade — 58; 53; 33; 41 participants
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=100 Evaluation of Video Laryngoscopy in Patients With Head and Neck Pathology
Difficult Intubation
Primary: Number of Participants With Cormack-Lehane Grade >2 Obtained With CMAC D Blade — 37 Participants
N/A N=125 Intraoperative Video Laryngoscopy as Adjunct for Nerve Monitoring
Vocal Cord Function in Neck Procedures
Primary: Frequency of Congruence of Nerve Integrity and Vocal Cord Functions — 68; 13; 17; 10 nerves at risk
N/A N=394 McGrath Videolaryngoscopy and Direct Laryngoscopy Rapid Sequence Intubation
Surgery
Primary: Visualization of the Vocal Cords — 90; 85; 63; 67 Participants — p=0.26
N/A N=130 McGrath Videolaryngoscopy and Direct Laryngoscopy in Morbidly Obese Patients
Morbid Obesity
Primary: Classification of Glottis Visualization — 45; 23; 11; 16 Participants — p=<0.01
N/A N=225 King Vision® and GlideScope® in Difficult Airways
Airway Management
Primary: Overall Successful Tracheal Intubation for All 3 Video Laryngoscopes - GSAVL, KVChVL and KVNChVL — 72; 61; 72 Participants
N/A N=49 A Comparison of the Infant Truview EVO2 Video Laryngoscope and the Macintosh Laryngoscope in Pediatric Patients
Laryngoscopy
Primary: Quality of Laryngeal View Obtained on Comarck Lehane Classification — 21; 13; 3; 5 Participants — p=0.17
N/A N=64 Tracheal Intubation With the Rigid Tube for Laryngoscopy- a New Method
Intubation;Difficult
Primary: Time to Tracheal Intubation With the Rigid Tube — 50.5 seconds
N/A N=623 GlideScope Versus Direct Laryngoscope for Emergency Intubation
Oral Intubation
Primary: Number of Participants Who Survived to Hospital Discharge — 296; 275 Participants
N/A N=135 Flexible Intubation Scope With or Without Video Laryngoscope in Supporting Endotracheal Tube Placement in Patients With Head and Neck Cancer Before Surgery
Head and Neck Neoplasm
Primary: Difficult Endotracheal Tube (ETT) Placement — 40; 29; 27; 34 Participants
N/A N=7,908 Endotracheal Intubation Using Videolaryngoscopy Versus Conventional Direct Laryngoscopy
Intubation · Laryngoscopy
Primary: The Number of Intubation Attempts With the Initial Laryngoscopy Instrument. — 4336; 3710; 70; 277 Surgical procedures — p=<0.001
N/A N=30 Visualization of the Larynx With the Airtraq Laryngoscope and Image Transmission
Anaesthesia
Primary: Visualization of Larynx With the Airtraq Laryngoscope and Handphone — 30 participants
N/A N=120 Comparison of Three Laryngoscopes in Difficult Laryngoscopy
Intubation; Difficult
Primary: Time of Intubation — 41.22; 37.62; 27.80 seconds
N/A N=100 McGRATH MAC Video Laryngoscope
Intubation; Difficult
Primary: Number of Participants Successfully Intubated on First Attempt With Use of Either a Direct or Indirect Laryngoscopic View — 72; 16 Participants
N/A N=100 King Vision Video Laryngoscope Ambu (aBlade) System for Use in Children
Pediatric Anesthesia · King Vision Video Laryngoscope Intubation
Primary: Ease of Endotracheal Intubation — 65 participants
N/A N=300 Clinical Evaluation of the Storz CMAC Laryngoscope
Intubation · Airway Management
Primary: Measure of Intubation Success — 138; 124 Participants
N/A N=100 No Post Intubation Laryngeal Symptoms
Sore-throat · Dysphonia · Dysphagia
Primary: Sore Throat on a Scale From 0 (no Sore Throat) to 10 (Worst Possible Sore Throat) — 1.85; 1.9; 1.1; 1.62 score on a scale — p=0.03
N/A N=23 GlideScope®Video Laryngoscope for Difficult Intubation: Implication of the Size of Blade
Intubation; Difficult
Primary: The Differences in the Glottis View (C&L Grade) of Macintosh Laryngoscope and GVL Selected by Weight. — 6; 5.5 units on a scale — p=<0.05
N/A N=100 Airway Scope and Macintosh Laryngoscope for Tracheal Intubation in Patients Lying on the Ground
Intubation
Primary: Intubation Time — 18; 35 seconds
N/A N=140 Video-laryngoscope With a Novel Video-stylet for Difficult Intubation
Difficult Endotracheal Intubation
Primary: Intubation Time — 66; 71 time in seconds — p=<0.05
N/A N=1,420 DirEct Versus VIdeo LaryngosCopE Trial
Acute Respiratory Failure
Primary: Number of Intubations With Successful Intubation on the First Attempt — 600; 504 Participants
N/A N=30 Force and Pressure Distribution Using Macintosh and GlideScope Laryngoscopes in Normal Airway: an in Vivo Study
Tracheal Intubation · Laryngoscopy
Primary: Force Applied and Pressure Distribution Upon the Blade of Laryngoscopes During Tracheal Intubation. — 16; 10; 40; 8 Newton
N/A N=566 The Videolaryngoscopy in Small Infants
Surgery · Anesthesia, Endotracheal
Primary: Number of Participants With Success in the First Attempt — 253; 243 Participants
N/A N=240 Comparison Study in Adult Surgical Patients of 5 Airway Devices
Laryngoscopy · Intubation
Primary: Percentage Distribution of Cook's Modification of Cormack-Lehane's Grading System. Each Study Subject Will Receive a Grade of 1, 2A, 2B, 3A, 3B, or 4 in the…
N/A N=99 Nasal Intubation Using King Vision Video Laryngoscopy
Nasal Intubation
Primary: Time to Intubation — 37.6; 35.4; 46.8 second
Phase 4 N=198 Laryngoscope Versus CMAC for Endotracheal Intubation in Patients Undergoing Emergent Airway Management
Acute Respiratory Distress
Primary: First Pass Success in Patients Undergoing Emergency Intubation, Intubated With Either Direct Larynogoscopy or Video Laryngoscopy Using a C-MAC Device. — 86.3; 92.2…
N/A N=388 Efficiency of the King Vision Video Laryngoscope
Respiratory Failure · Intubation
Primary: Intubation Success Rate — 22; 13; 366; 375 participants — p=0.119
N/A N=28 Study: Study to Compare Video Miller Device to Direct Laryngoscopy
Surgeries Undergoing General Anesthesia
Primary: Time to Obtain Glottic View — 9.2; 8.4 seconds
N/A N=75 GlideScope Video Laryngoscope Versus Fiberoptic Intubation
Oral Intubation
Primary: Time to Intubation (TTI) as Measured in Seconds — 43; 37 seconds — p=0.19
N/A N=65 Comparison of 2 Laryngoscopes for Endotracheal Intubation in Children Younger Than 2 Years Old
Endotracheal Intubation
Primary: Measurement of Time to Intubation Will Begin at the Time of Mouth Opening and End With the Removal of the Tip of the Laryngoscope Blade From the Patient's Mouth After…