| BASEC ID | Project title | Type of project | Type of clinical trial | Study phase (clinical trials only) | multi- / monocentric | Category | Principal investigator | Sponsor | Investigational sites | Lead EC | Local EC(s) | Approval date | Minors | Study Ended | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01811 | Retrospective Study of Zirconia Implants Placed in Sites of Implant Failure | personal data/biological material | monocentric | Prof med dent PhD Etyene Schnurr | Swiss Biohealth |
Swiss Biohealth, Kreuzlingen |
Ethikkommission Ostschweiz (EKOS) | 02.10.2025 | |||||||
| 2025-01810 | Liver toxicity related to herbal dietary supplements – A retrospective analysis of medical records at Geneva University Hospitals | personal data/biological material | monocentric | Assistant Prof. Tinh-Hai Collet | Geneva University Hospitals (HUG) |
Geneva University Hospitals (HUG), Geneva |
Commission Cantonale d'éthique de la recherche Genève (CCER) | 09.09.2025 | |||||||
| 2025-01807 |
RRAFiED Study: Rate and Reasons of Acute Renal Failure or Hyperkalemia in Patients Presenting to the Emergency Department - a retrospective study at the Luzerner Kantonsspital, Switzerland |
personal data/biological material | monocentric | Prof. Dr. Michael Christ | Notfallzentrum, Luzerner Kantonsspital |
Luzerner Kantonsspital, Luzern |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 08.12.2025 | |||||||
| 2025-01800 | Effects of magnetic resonance imaging on sacral anterior root stimulator function in individuals with neurogenic lower urinary tract dysfunction: a retrospective cohort study | personal data/biological material | monocentric | Dr. med. vet. PhD Jörg Krebs | Schweizer Paraplegiker Forschung |
Schweizer Paraplegiker Forschung, Nottwil |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 16.09.2025 | |||||||
| 2025-01799 | Accuracy of a Novel Optical Reflectance Oxygen Saturation Sensor in Critically Ill Neonates | personal data/biological material | monocentric | PD Dr. med. Philipp Baumann | University Children's Hospital Zurich |
University Children's Hospital Zurich, Zurich |
Kantonale Ethikkommission Zürich | 14.11.2025 | |||||||
| 2025-01798 | Predicting 30 days readmission in hospitalized geriatrics patients: external validation and comparison of the performance of four predictive scores. | personal data/biological material | monocentric | Professor Patrizia D’Amelio | CHUV - Gériatrie et |
Head of the Acute Geriatrics and Geriatric Rehabilitation Department at CHUV, Lausanne |
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) | 15.12.2025 | |||||||
| 2025-01796 | Early prediction of bronchopulmonary dysplasia in extremely preterm infants based on non-invasive assessment of the rightward shift of the SpO2 vs. PIO2 curve. | personal data/biological material | monocentric | PD Dr. med. Benjamin Stöcklin | Universitäts-Kinderspital beider Basel |
University Children's Hospital Basel UKBB, Basel |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 16.10.2025 | |||||||
| 2025-01795 |
Pulmonary vein Reconnection determinants after very High Power very Short duration (vHPvSD) pulmonary vein isolation for atrial fibrillation. A single center retrospective study. Short title: PURPOSE More ... |
personal data/biological material | monocentric | Dr Cheryl Teres | CHUV - Cardiologie |
CHUV, Lausanne |
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) | 19.09.2025 | |||||||
| 2025-01792 | Tumescent Local vs. General Anaesthesia for Sentinel Lymph Node Biopsy: A Retrospective and Prospective Patient-Reported Outcome Study | non clinical, involving persons | monocentric | A | Dr. med. Mara Zehnder | University Hospital Basel |
Department of Dermatology University Hospital Basel, Basel |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 22.10.2025 | ||||||
| 2025-01791 | Incidence and oncological outcomes of synchronous or metachronous head and neck and esophageal cancer: results from a single institutional study | personal data/biological material | monocentric | PD Dr. med. Hossein Hemmatazad | Universitätsklinik für Radio-Onkologie, Inselspital Bern |
Universitätsklinik für Radio-Onkologie, Bern |
Kantonale Ethikkommission Bern | 29.09.2025 | |||||||
| 2025-01790 | Utilisation de la Cladribine comme traitement de sortie dans la sclérose en plaques | non clinical, involving persons | monocentric | A | Prof. Dr.ssa med. Chiara Zecca | Hôpitaux Universitaires de Strasbourg |
Ente Ospedaliero Cantonale - Ospedale Regionale di Lugano, Lugano |
Comitato etico cantonale Ticino | 06.10.2025 | ||||||
| 2025-01789 | Magnesium-based bioresorbable pins for membrane fixation in case of Sinus Floor Elevation (SFE): a prospective case series | personal data/biological material | monocentric | Dr.med.dent. Valentin Herber | Universitäres Zentrum für Zahnmedizin |
Universitäres Zentrum für Zahnmedizin Basel, Basel |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 26.09.2025 | |||||||
| 2025-01787 | Evaluation of Real-Time Feedback for Remote Rehabilitation Using Wearable IoT Sensors | non clinical, involving persons | monocentric | A | Prof. Jean-Paul Calbimonte | HES-SO Valais-eHealth Unit |
HES-SO Valais-Wallis, Sierre |
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) | 27.11.2025 | ||||||
| 2025-01786 | Endodontic microbiota in the apical root segment – a methodological study on microbial sampling methods | non clinical, involving persons | multicentric | A | PD Dr. med. dent. David Donnermeyer | Universität Bern |
Universität Bern, Bern Zahnklinik Interlaken - Institut für Mundgesundheit, Interlaken |
Kantonale Ethikkommission Bern | Kantonale Ethikkommission Bern | 02.12.2025 | |||||
| 2025-01784 | Retinal Ischemic Perivascular Lesions in the Contralateral Eye as a Marker of Carotid Artery Stenosis in Patients With Unilateral Retinal Artery Occlusion: A Multicenter Retrospective Study. | personal data/biological material | multicentric | Prof. Dr. Dr. med. Martin Zinkernagel | Inselspital Bern |
Inselspital, Bern Ospedale Regionale di Lugano, Lugano |
Kantonale Ethikkommission Bern | Comitato etico cantonale Ticino | 10.11.2025 | ||||||
| 2025-01781 | The peripheral immune cell microbiome as a biomarker in patients with inflammatory bowel diseases | personal data/biological material | monocentric | Prof. Michael Scharl | Universitätsspital Zürich |
Universtiätsspital Zürich, Zürich |
Kantonale Ethikkommission Zürich | 02.12.2025 | |||||||
| 2025-01779 | Effect of gait training on a treadmill with sliding handrails on overground walking quality compared to conventional treadmill training in persons with chronic stroke – A pilot study | clinical trial | other clinical trials | monocentric | A | Prof. Dr. Heiner Baur | Berner Fachhochschule, Gesundheit, Physiotherapie |
Berner Fachhochschule, Gesundheit, Physiotherapie, Bern |
Kantonale Ethikkommission Bern | 11.11.2025 | |||||
| 2025-01778 | Diagnostic accuracy of a Urine-based DNA Methylation Marker Test in Patients with Lesions in the Urinary Tract | personal data/biological material | monocentric | Prof. Dr. med. Christian Fankhauser | LUKS |
LUKS, Department of Urology, Lucerne |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 23.09.2025 | |||||||
| 2025-01777 | Development of a Multi-Modal Pediatric Ultrasound Foundation (PUSFM) Model Using Retrospective Imaging and Report Data | personal data/biological material | monocentric | Prof. Dr. Ece Özkan Elsen | University of Basel |
University of Basel, Basel |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 15.10.2025 | |||||||
| 2025-01775 |
Cancer and immune cell metabolism in patients with hematological malignancies |
non clinical, involving persons | monocentric | A | Prof. Dr. Petya Apostolova | Universitätsspital Basel - Division of Hematology |
University Hotspital, Division of Hematology, Basel |
Ethikkommission Nordwest- und Zentralschweiz EKNZ | 29.09.2025 | ||||||