| Thyromental Height Test Versus Sternomental Displacement in Elderly (NCT05414214) | Cairo University | 2022-06-10 |
| Evaluation of a Flexible Videoscope Training Simulator (NCT05327842) | Tongji Hospital | 2022-05-15 |
| Anatomical and Ultrasonographic Parameters to Predict Difficult Airway in Pediatrics (NCT05336474) | Istanbul University | 2022-04-01 |
| Study on the Decision Support System of Difficult Airway Evaluation (NCT06183060) | Peking University Third Hospital | 2022-03-21 |
| Incidence and Contributing Anthropometric Factors of Difficult Airway in Pediatric Surgical Patients (NCT06000267) | University Childrens Hospital Belgrade | 2022-01-10 |
| Difficult Airway and Ultrasonographic Evaluation (NCT05347121) | Kocaeli University | 2021-09-03 |
| A Comparison of Fiberoptic Endotracheal Intubation Between the Intubating Laryngeal Tube Suction and the LMA Protector (NCT04618926) | Bnai Zion Medical Center | 2021-04-01 |
| Research on Early Warning and Solution System of Difficult Airway in Perioperative Period Based on Artificial Intelligence (NCT04458220) | Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University | 2020-07-30 |
| Airway Ultrasound Prediction and Correlation (NCT03313947) | Vidya Raman | 2020-03-25 |
| Videolaryngoscopy at Unanticipated Difficult Airway (NCT06972394) | Tokat Gaziosmanpasa University | 2020-01-01 |
| Comparison of a Conventional and a Realistic Self-modified Model (NCT04005950) | Johannes Gutenberg University Mainz | 2019-07-01 |
| Duble Lumen Intubation (NCT03624439) | Lazarski University | 2018-08-07 |
| Difficult Airway Prediction in Paediatric Anaesthesia (NCT03404453) | Brno University Hospital | 2018-01-01 |
| Evaluation of Intubation Rescue Techniques on Management of Difficult Airway (NCT03545620) | Derince Training and Research Hospital | 2017-12-03 |
| Establishment of Airway Database for Surgical Patients (NCT03125837) | Second Affiliated Hospital, Zhejiang University, School of Medicine | 2017-05-01 |
| Learning Curves of Intubation for Simulated Difficult Airway Scenarios by Manikin: Comparison of Combined Pentax Airwayscope-fiberoptic Bronchoscope and Fiberoptic Bronchoscope Alone (NCT02811562) | Ajou University School of Medicine | 2016-07-01 |
| Ultrasound to Predict a Pediatric Difficult Airway and Obstructive Sleep Apnea Syndrome in Children (NCT02227134) | Vidya Raman | 2015-02-01 |
| STorz Against Glidescope Effectiveness (NCT01632683) | Oregon Health and Science University | 2013-05-01 |
| F.R.O.N.T. Formula for Pre-operative Airway Assessment and Documentation (NCT02313168) | University of Debrecen | 2013-03-01 |
| Oxygen Insuflation and ArterialDesaturation During Tracheal Intubation in Children (NCT01664234) | Medical University of Vienna | 2012-01-01 |
| Effects of Topical Anesthesia With Pressure Nebulized 2% Lidocaine During Awake Intubation (NCT01185535) | Sun Yat-sen University | 2010-01-01 |
| Evaluation of the Single Use Flexible Optical Scope Versus Multiple Use Flexible Optical Scopes for Intubation (NCT01100957) | Rigshospitalet, Denmark | 2009-10-01 |
| Air-Q Intubating Laryngeal Airway Versus the Laryngeal Mask Airway (LMA)-Proseal (NCT01328405) | University of Wisconsin, Madison | 2009-10-01 |
| Different Techniques for Insertion of the ProSeal Laryngeal Mask Airway in Patients With Difficult Airway (NCT00500916) | Medical University Innsbruck | 2007-03-01 |