| Benefit of the Oxygen Reserve Index for Control of Success of Preoxygenation in Adults (NCT04596215) | Johannes Gutenberg University Mainz | 2020-12-01 |
| Feasibility of Preoxygenation by Supraglottic Jet Ventilation Before Endotracheal Intubation (NCT04385511) | Peking University People's Hospital | 2020-05-19 |
| An Algorithmic Approach to Preoxygenation (NCT06736197) | Pamukkale University | 2020-03-01 |
| Can we Improve Preoxygenation by Using Adjustable Pressure Limiting Valve (APL) ? (NCT04010279) | Kahramanmaras Sutcu Imam University | 2019-07-09 |
| Quality of Preoxygenation in Emergency Surgery (NCT04070404) | Vilnius University | 2019-05-01 |
| Preoxygenation Before General Anesthesia (NCT03802643) | University of Parma | 2018-12-20 |
| Preoxygenation Using THRIVE Versus Facemask in Parturients (NCT03772574) | University of British Columbia | 2018-12-01 |
| PreOxygenation for EndoTracheal Intubations (NCT03240614) | Nova Scotia Health Authority | 2018-07-30 |
| High-Flow Nasal Cannula (HFNC) Preoxygenation in Obese Patients Undergoing General Anesthesia (NCT03615417) | Erasme University Hospital | 2018-04-19 |
| Pre-Oxygenation Techniques in Pregnancy (NCT03310723) | University of British Columbia | 2017-11-10 |
| Preoxygenation Before Prehospital Tracheal Intubation With NIV Versus Balloon (NCT01232153) | Hopital of Melun | 2017-03-01 |
| Preoxygenation Method With a Calibrated Leak (NCT03087825) | University Hospital, Caen | 2017-01-01 |
| Improvement of Oxygenation During Apnoea by i-THRIVE (NCT02979067) | Insel Gruppe AG, University Hospital Bern | 2016-12-01 |
| UMOX - New Device for Oropharyngeal Preoxygenation (NCT01018316) | Maisonneuve-Rosemont Hospital | 2009-09-01 |