Yonsei University
🇰🇷South Korea
- Country
- 🇰🇷South Korea
- Ownership
- Private
- Established
- 1885-01-01
- Employees
- 5K
- Market Cap
- -
- Website
- http://www.yonsei.ac.kr
Efficacy and Safety of Endobiliary Radiofrequency Ablation by Using a Novel RF Catheter (ELRA®) on Maintaining the Patency of Endobiliary Metal Drainage in Patients With Malignant Biliary Strictures : A Double-arm Comparable Study
Not Applicable
- Conditions
- Cholangiocarcinoma, Gallbladder Cancer, Pancreatic Cancer
- Interventions
- Device: stentingDevice: Radiofrequency ablation with stenting
- First Posted Date
- 2016-01-05
- Last Posted Date
- 2019-01-28
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 48
- Registration Number
- NCT02646514
- Locations
- 🇰🇷
Severance Hospital, Yonsei University, Seoul, Korea, Republic of
Biopsy Protocol of Upper Gastrointestinal Subepithelial Tumors:Diagnostic Accuracy of EUS-FNB Versus Unroofing Biopsy
Not Applicable
Completed
- Conditions
- Upper Gastrointestinal Subepithelial Tumors
- Interventions
- Procedure: unroofing biopsyProcedure: EUS-FNB(endoscopic ultrasonography guided fine needle biopsy)
- First Posted Date
- 2016-01-05
- Last Posted Date
- 2020-09-29
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 47
- Registration Number
- NCT02646241
- Locations
- 🇰🇷
Sevrance hospital, Seoul, Korea, Republic of
Evaluation of Factors Affecting the Tear-film Lipid Layer Thickness
Completed
- Conditions
- Dry Eye Syndrome
- First Posted Date
- 2016-01-01
- Last Posted Date
- 2017-01-25
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 350
- Registration Number
- NCT02645045
- Locations
- 🇰🇷
Department of Ophthalmology, Yonsei Univeristy College of Medicine, Seoul, Korea, Republic of
Effect of Dexmedetomidine on Postoperative Cognitive Function in Patients Undergoing Shoulder Arthroscopy With Beach Chair Position Under Desflurane Anesthesia
Not Applicable
Completed
- Conditions
- Rotator Cuff Tear
- Interventions
- Drug: normal saline
- First Posted Date
- 2015-12-30
- Last Posted Date
- 2019-01-25
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 80
- Registration Number
- NCT02643017
- Locations
- 🇰🇷
Department of Anesthesiology and Pain Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea, Republic of
Comparison of Efficacy Between a Newly Designed Covered Stent and Uncovered Stent for Malignant Colorectal Obstruction
Not Applicable
- Conditions
- Colorectal Cancer
- Interventions
- Procedure: self-expandable metal stent insertion(uncovered stent)Procedure: self-expandable metal stent insertion(covered stent)
- First Posted Date
- 2015-12-29
- Last Posted Date
- 2019-03-27
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 70
- Registration Number
- NCT02640781
- Locations
- 🇰🇷
Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea, Republic of
Impact of Additional DJ (Duodenojejunostomy)-Pexy on Reduction in Delayed Gastric Emptying Following Pylorus-preserving Pancreaticoduodenectomy: A Prospective, Randomized Controlled Trial
Not Applicable
- Conditions
- Delayed Gastric Emptying
- Interventions
- Procedure: PPPD (pylorus-preserving pancreaticoduodenectomy) with DJ-pexyProcedure: PPPD (pylorus-preserving pancreaticoduodenectomy)
- First Posted Date
- 2015-12-18
- Last Posted Date
- 2019-03-26
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 78
- Registration Number
- NCT02635399
- Locations
- 🇰🇷
Severance Hospital, Seoul, Korea, Republic of
Comparison of Brain Perfusion in Rhythm Control and Rate Control of Persistent Atrial Fibrillation
- First Posted Date
- 2015-12-17
- Last Posted Date
- 2019-01-28
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 200
- Registration Number
- NCT02633774
- Locations
- 🇰🇷
Severance Cardiovascular Hospital, Yonsei University Health System, Seoul, Korea, Republic of
Measurements of Corneal Biomechanical Properties Using a Dynamic Scheimpflug Analyzer for Young Healthy Adults in South Korea
Completed
- Conditions
- Myopia
- Interventions
- Device: Dynamic Scheimpflug Analyzer
- First Posted Date
- 2015-12-10
- Last Posted Date
- 2019-01-22
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 472
- Registration Number
- NCT02627157
- Locations
- 🇰🇷
Institute of Vision Research, Department of Ophthalmology, Yonsei University College of Medicine, Seoul, Korea, Republic of
Measurements of Corneal Biomechanical Properties Using a Dynamic Scheimpflug Analyzer for Normal Adults in South Korea
Completed
- Conditions
- Healthy
- Interventions
- Device: dynamic Scheimpflug analyzer (corneal visualization Scheimpflug technology [Corvis ST], OCULUS, Wetzlar, Germany)
- First Posted Date
- 2015-12-10
- Last Posted Date
- 2016-05-19
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 250
- Registration Number
- NCT02627170
- Locations
- 🇰🇷
Institute of Vision Research, Department of Ophthalmology, Yonsei University College of Medicine, Seoul, Korea, Republic of
The Utility of Oxygen Insufflation During Flexible Fiberoptic Bronchoscope-guided Intubation
- First Posted Date
- 2015-12-09
- Last Posted Date
- 2019-07-09
- Lead Sponsor
- Yonsei University
- Target Recruit Count
- 36
- Registration Number
- NCT02625194
- Locations
- 🇰🇷
Gangnam severance hospital, Seoul, Korea, Republic of