| Not Yet Recruiting | Video Versus Direct Laryngoscopy for Tracheal Intubation in Pediatric Surgery NCT07495436 | Hospital Clinico Universitario de Santiago | N/A |
| Recruiting | Evaluation of SaCoVLM™ Video Laryngeal Mask for Airway Management in Military Medics NCT07249983 | Charles University, Czech Republic | N/A |
| Not Yet Recruiting | Tracheal Cuff Pressure and Postoperative Complications: A Prospective Observational Study. NCT07264179 | Hospital de Clinicas de Porto Alegre | — |
| Not Yet Recruiting | Combined Ultrasonographic Skin-to-Epiglottis Distance With Modified Mallampati Versus Modified Mallampati Scor NCT07315256 | Assiut University | N/A |
| Recruiting | Remifentanil Versus Rocuronium for Optimizing Video Laryngoscopy-assisted Tracheal Intubation NCT06564857 | Nordsjaellands Hospital | Phase 4 |
| Not Yet Recruiting | Comparison of Intubation Using Video Laryngeal Mask and Video Laryngoscope in Elective Surgical Patients NCT07057908 | Samsun University | — |
| Not Yet Recruiting | Low-Cost Model Versus Airway Part-Task Trainer for Flexible Bronchoscope-Guided Tracheal Intubation Training NCT06959953 | Lebanese American University | N/A |
| Completed | Curriculum for Airway Skills in Critically Ill Adults: a Delphi Evaluation NCT06689748 | University of Texas Southwestern Medical Center | — |
| Not Yet Recruiting | Endoscopy-Assisted Tracheal Intubation Versus Conventional Tracheal Intubation for Endoscopic Submucosal Disse NCT06730984 | Ningbo No. 1 Hospital | N/A |
| Enrolling By Invitation | Application of PDCA Cycle in Tracheal Intubation Training for Emergency Medicine Residents NCT07146984 | Guangzhou Panyu Central Hospital | — |
| Unknown | MONITORING NEUROMUSCULAR BLOCK IN PAEDIATRIC ANAESTHESIA NCT06331611 | Istituto Giannina Gaslini | N/A |
| Active Not Recruiting | Mechanism of Nitric Oxide on Ventilator-induced Diaphragm Dysfunction with Extracorporeal Membrane Lung Assist NCT06660784 | Zhongnan Hospital | — |
| Completed | Prehospital Tracheal Intubation Technique Using Initial Direct Laryngoscopy During Videolaryngoscopy NCT06918717 | University Hospital, Geneva | N/A |
| Completed | Assessment of Provider Position for Prehospital Tracheal Intubation NCT07165314 | University Hospital, Geneva | N/A |
| Recruiting | Postoperative Memories and Level of Sedation for Tracheal Intubation Using Fiberoptic Bronchoscopy/Videolaryng NCT06514690 | Hospital Universitari Vall d'Hebron Research Institute | — |
| Recruiting | Optimisation Strategy for Emergency Tracheal Intubation NCT05539391 | University Hospital, Bordeaux | N/A |
| Completed | Application of Tracheal Intubation in Lateral Position in Thoracic Surgery NCT05482230 | xiangming fang | N/A |
| Unknown | Flow Sensor and Colourimetric Capnometer in Verifying Tracheal Tube Positioning in Term and Preterm Infants NCT05162313 | Azienda Ospedaliera Universitaria Integrata Verona | N/A |
| Completed | Intubation-induced Decrease in Heart Rate as an Indicator for Intraoperative Bradycardia NCT05160207 | Universitätsklinikum Hamburg-Eppendorf | — |
| Completed | Attenuation Of Hemodynamic Response To Laryngoscopy. Role Of Dexmedetomidine. A Dose Finding Study NCT05909215 | Sindh Institute of Urology and Transplantation | Phase 4 |
| Unknown | Tracheal Intubation in COVID-19 Patients NCT04909476 | St. Bortolo Hospital | — |
| Completed | Comparison of VieScope vs. Macintosh Laryngoscope for Intubation in Level Cpersonal Protective Equipment Condi NCT04363775 | Lazarski University | N/A |
| Completed | Three Different Techniques for Tracheal Intubation Via Supraglottic Airway Devices NCT04346459 | University Hospital of Patras | N/A |
| Completed | Patient Experience Following Awake Fibreoptic Intubation Compared to Asleep Fibreoptic Intubation NCT04091568 | University Hospitals Coventry and Warwickshire NHS Trust | — |
| Unknown | The Impacts of the Different Anesthesia Methods on Patients of Transbronchial Cryobiopsy NCT04099069 | Guangzhou Institute of Respiratory Disease | N/A |
| Completed | Infrared Transillumination of the Front of the Neck NCT03930550 | Rigshospitalet, Denmark | N/A |
| Completed | Adequate Bending Angle of a Lightwand NCT03693235 | Seoul National University Hospital | N/A |
| Completed | Anesthetic Component Research on VATS and NIVATS NCT03874403 | National Taiwan University Hospital | N/A |
| Completed | Neck Movement Implicate the Tracheal Tube-tip Displacement in Pediatric Surgery NCT03045094 | Beijing Tsinghua Chang Gung Hospital | — |
| Completed | KingVision Video Laryngoscopy vs Direct Laryngoscopy - Equivalence Trial NCT02590237 | Ann & Robert H Lurie Children's Hospital of Chicago | N/A |
| Recruiting | Simple Mechanical Device to Control Pressure in the Balloon of the Endotracheal Tube to Prevent Ventilator-acq NCT02514655 | Assistance Publique - Hôpitaux de Paris | N/A |
| Unknown | King Vision Video Laryngoscope aBlade vs. Direct Laryngoscopy in Children NCT02384564 | Ann & Robert H Lurie Children's Hospital of Chicago | N/A |
| Completed | Endotracheal Intubation Among the Critically Ill: HEMAIR Pilot Study NCT02508948 | Mayo Clinic | — |
| Completed | Curarisation and Intubation Conditions During Videolaryngoscopy With Glidescope Titanium NCT02404142 | CHU de Reims | Phase 4 |
| Terminated | McGrath Mac VideoLaryngoscope vs the Macintosh Laryngoscope NCT02292901 | Hopital Foch | N/A |
| Completed | Does the Use of a Videolaryngoscope Modifies Anesthetic Induction ? NCT02245789 | Hopital Foch | N/A |
| Completed | Endotracheal Intubation Using Macintosh Laryngoscope, Glidescope, Airwayscope During Chest Compression With Ad NCT02074098 | Hanyang University | N/A |
| Completed | A Comparison of Nasal Versus Oral Fiberoptic Intubation in Children NCT02029300 | Ann & Robert H Lurie Children's Hospital of Chicago | N/A |
| Terminated | Assessment of the the ETView Double-lumen Tube NCT02040961 | Hopital Foch | N/A |
| Completed | A Comparison of the Ease of Tracheal Intubation Using a McGrath MAC Laryngoscope and a Standard MacIntosh Lary NCT01516164 | NHS Tayside | N/A |
| Withdrawn | Infant Glidescope® Learning Curve NCT01793727 | The Hospital for Sick Children | N/A |
| Completed | Force and Pressure Distribution Using Macintosh and GlideScope Laryngoscopes in Normal Airway: an in Vivo Stud NCT01685320 | Campus Bio-Medico University | N/A |
| Completed | Ice-pick Intubation With Video Laryngoscopes in a Manikin With Restricted Access to the Airway NCT01210105 | University of Cologne | — |
| Completed | Comparison of Different Video Laryngoscopes in a Manikin With Immobilized Cervical Spine NCT01210092 | University of Cologne | — |
| Completed | Evaluation of the Single Use Flexible Optical Scope Versus Multiple Use Flexible Optical Scopes for Intubation NCT01100957 | Rigshospitalet, Denmark | N/A |
| Unknown | Comparison of Airtraq Versus MacIntosh Intubation Via Nasal Approach NCT00847184 | Kliniken Essen-Mitte | N/A |
| Completed | ILMA Fastrach Versus I-gel for Fiberoptic Tracheal Intubation NCT00888875 | Insel Gruppe AG, University Hospital Bern | N/A |
| Unknown | Validation of Supra-Sternal Tube-Tip Palpation NCT00690508 | University of Ottawa | N/A |
| Completed | Triamcinolone Paste to Reduce the Incidence of Postoperative Sore Throat NCT00908817 | Soonchunhyang University Hospital | N/A |
| Completed | Randomised Controlled Trial of Intubation With the McGrath Series 5 Video Laryngoscope vs the Macintosh Laryng NCT00633867 | NHS Grampian | N/A |