| Effect of Jaw Thrust on Endotracheal Intubation Using a Videolaryngoscope (NCT07626905) | SMG-SNU Boramae Medical Center | 2026-07-01 |
| Comparison of Hemodynamic Variables Between Using Conventional Invasive Catheter Monitoring and Non-invasive Piezoelectric Sensor (NCT07110506) | SMG-SNU Boramae Medical Center | 2025-08-22 |
| Effect of Dexmedetomidine and Remimazolam on Body Temperature in Patients Undergoing Spinal Anesthesia (NCT06853067) | SMG-SNU Boramae Medical Center | 2025-04-15 |
| Electrosurgical Bipolar Systems Versus Conventional Electrocautery After SLNBx (NCT06426810) | SMG-SNU Boramae Medical Center | 2024-05-07 |
| Factors Associated With Occluding the Upper Esophagus by Paratracheal Force (NCT06210867) | SMG-SNU Boramae Medical Center | 2024-02-27 |
| Upwards Laryngeal Handshake Technique and Simple Palpation for Locating the Cricoid Cartilage (NCT06210893) | SMG-SNU Boramae Medical Center | 2024-02-26 |
| Change of Gastric Fluid Volume After Oral Hydration in Fasted Objects (NCT06210880) | SMG-SNU Boramae Medical Center | 2024-02-22 |
| Effect of Paratracheal and Cricoid Pressure on the Placement of the I-gel. (NCT05377346) | SMG-SNU Boramae Medical Center | 2022-09-01 |
| Effect of Paratracheal Pressure on Mask Ventilation (NCT05388266) | SMG-SNU Boramae Medical Center | 2022-07-04 |
| Patient Positions for Locating the Cricothyroid Membrane (NCT05043025) | SMG-SNU Boramae Medical Center | 2022-07-01 |
| Head and Neck Positions for Endotracheal Intubation Using a Videolaryngoscope (NCT05128968) | SMG-SNU Boramae Medical Center | 2021-12-01 |
| Effectiveness of Cricoid and Paratracheal Pressures for Occluding Esophagus (NCT03992950) | SMG-SNU Boramae Medical Center | 2021-09-01 |
| Gastric Insufflation During Positive Pressure Ventilation (NCT04964882) | SMG-SNU Boramae Medical Center | 2021-07-20 |
| Evaluation of Blood Biomarkers as an Indicator of Delayed Neurocognitive Recovery (NCT04679259) | SMG-SNU Boramae Medical Center | 2021-01-06 |
| Changes of Optic Nerve Sheath Diameter Between Obese and Non-obese Patients Undergoing Laparoscopic Gynecological Surgery (NCT04427085) | SMG-SNU Boramae Medical Center | 2020-08-03 |
| Changes in Optic Nerve Sheath Diameter in Patients Undergoing Spinal Surgery in the Prone Position (NCT04301817) | SMG-SNU Boramae Medical Center | 2020-04-01 |
| Postoperative Changes in Optic Nerve Sheath Diameter in Patients Undergoing Spinal Anesthesia for Cesarean Delivery (NCT04301830) | SMG-SNU Boramae Medical Center | 2020-04-01 |
| Effect of Sedatives on Perioperative Electroencephalogram in Elderly Patients Undergoing Spinal Anesthesia (NCT04248075) | SMG-SNU Boramae Medical Center | 2020-04-01 |
| Effect of Semi-sitting Position on Mask Ventilation (NCT03996161) | SMG-SNU Boramae Medical Center | 2020-03-09 |
| Modified Laryngeal Handshake Technique (NCT04065412) | SMG-SNU Boramae Medical Center | 2020-03-05 |
| Paratracheal Force Required for Occluding the Upper Esophagus (NCT04110899) | SMG-SNU Boramae Medical Center | 2020-03-03 |
| Correlation of the Dural Sac Dimension With the Spread of Spinal Anesthesia (NCT04065763) | SMG-SNU Boramae Medical Center | 2019-10-10 |
| The Effect of Head and Shoulder Positioning on the Cross-sectional Area of the Subclavian Vein in Obese Adults (NCT03993587) | SMG-SNU Boramae Medical Center | 2019-08-20 |
| Effectiveness of Transcranial Direct Current Stimulation for TKR (NCT03898245) | SMG-SNU Boramae Medical Center | 2019-05-01 |
| Ultrasound Assessment of Gastric Emptying of Korean Meals: Rice and Noodle (NCT03567915) | SMG-SNU Boramae Medical Center | 2018-06-15 |
| Effect of an Endoscopic Bite Block on Mask Ventilation (NCT03558620) | SMG-SNU Boramae Medical Center | 2018-06-07 |
| Cricoid Pressure vs. Paralaryngeal Pressure to Prevent Regurgitation (NCT03558633) | SMG-SNU Boramae Medical Center | 2018-06-01 |
| Effect of Patient Position on Arterial, End-tidal and Transcutaneous Carbon Dioxide (NCT03508791) | SMG-SNU Boramae Medical Center | 2018-05-20 |
| Comparison of Lighted Stylet and GlideScope for Double-lumen Endobronchial Intubation (NCT03514745) | SMG-SNU Boramae Medical Center | 2018-05-06 |
| Ultrasound Assessment of Gastric Contents in Fasted Elderly Patients With Hip Fracture (NCT03242733) | SMG-SNU Boramae Medical Center | 2017-12-26 |
| Ultrasound Assessment of Gastric Contents in Fasted Patient Undergoing Cholecystectomy (NCT03259841) | SMG-SNU Boramae Medical Center | 2017-10-31 |