| Bipolar Hemostatic Forceps Versus Standard Therapy in Acute Non-variceal Upper GI Bleeding (NCT05353062) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2023-01-01 |
| Clinical Success of Different Percutaneous Transhepatic Biliary Drainage Procedures (NCT05268731) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2022-03-15 |
| Artificial Intelligence in Image Recognition of Pouchoscopies in Patients With Restorative Proctocolectomy (NCT04864587) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2021-06-01 |
| Retrospective, Uncontrolled Cohort Study on the Therapy of Chronic Megalon (NCT04340856) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2020-05-07 |
| Ultrasound-guided Percutaneous Biliary Drainage Versus Endoscopic Ultrasound-guided Biliary Drainage (NCT03546049) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2018-12-01 |
| Treatment of Post Sphincterotomy-bleeding by Epinephrine-injection Versus Insertion of an Plastic Stent (NCT03725319) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2018-10-29 |
| Patients Radiation Exposure in Percutaneous Transhepatic Biliary Drainage (PTBD) Procedures (NCT03538782) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2018-03-15 |
| DNA-mutation Analysis in Cyst Fluid of Suspected Intraductal Papillary Mucinous Neoplasia of the Pancreas (NCT03820531) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2018-01-01 |
| Primary Versus Secondary Metal Stent Implantation in PTBD (NCT04992585) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2011-03-01 |
| Ultrasound-guided Percutaneous Biliary Drainage With Primary Metal Implantation by Endoscopic Luminal Guidance (NCT03541590) | Theresienkrankenhaus und St. Hedwig-Klinik GmbH | 2008-12-01 |