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
2025-02356 COMPANION DIAGNOSTIC : Clinical Performance Study Protocol for Use of VENTANA PD-L1 (SP263) CDx Assay for Determining PD-L1 Expression Level in Advanced Biliary Tract Cancer Specimens from the Phase I More ... personal data/biological material monocentric Dr. Olivier Venzin Roche Tissue Diagnostic Labcorp CLS, Meyrin
Commission Cantonale d'éthique de la recherche Genève (CCER) 16.12.2025
2025-02355 Long-term outcomes after vitreoretinal surgery for full-thickness macular holes, epiretinal membranes and retinal detachments: A one, five and ten years follow up using hospital and community data. personal data/biological material monocentric Prof. Dr. Dr. med. Daniel Barthelmes Department of Ophthalmology, University Hospital Zurich Department of Ophthalmology, University Hospital Zurich, Zurich
Kantonale Ethikkommission Zürich 24.03.2026
2025-02354 CRUcial prognostic Growth Model personal data/biological material monocentric Mrs. Laura Maria Gosoniu La Société des Produits Nestlé Nestlé Research, Lausanne
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 27.01.2026
2025-02353 Early-onset Rektumkarzinom
personal data/biological material monocentric PD Dr. med. univ. Walter Brunner Klinik für Allgemein-, Viszeral-, Endokrin- und Transplantationschirurgie Kantonsspital St. Gallen, HOCH Health Ostschweiz, St. Gallen
Ethikkommission Ostschweiz (EKOS) 20.11.2025
2025-02351 Observer-based Gait Analysis non clinical, involving persons monocentric A Alexis Cantaloube CHUV CHUV, Lausanne
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 20.03.2026 yes
2025-02350 SAKK 19/24
Magnesium supplementation in addition to standard chemo-immunotherapy in patients with locally advanced unresectable stage III or metastatic stage IV non-small cell lung cancer (NSCLC). A More ...
clinical trial drugs phase 2 multicentric B Dr. med. Andreas Michael Schmitt Swiss Cancer Institute Universitätsspital Basel, Basel
Tumor Zentrum Aargau, Aarau
St. Claraspital, Basel
Kantonsspital Baden, Baden
Kantonsspital Olten, Olten
Luzerner Kantonsspital, Luzern
HOCH Health Ostschweiz, Kantonss More ...
Ethikkommission Nordwest- und Zentralschweiz EKNZ Ethikkommission Nordwest- und Zentralschweiz EKNZ, Ethikkommission Ostschweiz (EKOS), Kantonale Ethikkommission Zürich 28.01.2026
2025-02348 SELECT-PF Clinical Survey Data Collection Plan personal data/biological material monocentric Dr. Sven Knect Medtronic Bakken Research Center B.V. Universitätsspital Basel, Basel
Ethikkommission Nordwest- und Zentralschweiz EKNZ 22.12.2025
2025-02347 Outcomes of Patients Managed in a Newly Established Hypertension Clinic personal data/biological material monocentric Dr. med. Federico Moccetti Luzerner Kantonsspital Luzerner Kantonsspital, Luzern
Ethikkommission Nordwest- und Zentralschweiz EKNZ 25.11.2025
2025-02346 Identification of Risk Factors for the Development of Pneumococcal Meningitis in Patients with Invasive Pneumococcal Disease: A Retrospective, Nested Case-Control Study personal data/biological material monocentric PD Dr. med. Fabian Liechti Inselspital, Bern University Hospital Inselspital, Bern University Hospital, Dpt. of General Internal Medicine, Bern
Kantonale Ethikkommission Bern 22.12.2025
2025-02345 A Single Centre, Longitudinal, Observational Study to Assess the Evolution of Nystagmus from Child to Adulthood non clinical, involving persons monocentric A Melody Hedinger Luzerner Kantonsspital Luzerner Kantosspital, Luzern
Ethikkommission Nordwest- und Zentralschweiz EKNZ 24.12.2025 yes
2025-02344 Thromboembolic events in patients with soft tissue sarcoma. A retrospective study. personal data/biological material monocentric PD Dr. med. Daniel Mèller Universitätsklinik Bvalgrist Universitäsklinik Balgrist, Zürich
Kantonale Ethikkommission Zürich 13.03.2026
2025-02343 Cervical transformation zone according to age groups in colposcopy: a retrospective monocentric study personal data/biological material monocentric Dr Luca Pesenti HUG HUG - Hôpitaux universitaires de Geneve, Geneve
Commission Cantonale d'éthique de la recherche Genève (CCER) 09.03.2026
2025-02340 Mitral Valve Surgery After Failed Transcatheter Edge-to-Edge Repair: Eight-Year Survival and Functional Outcomes from Two Centers  personal data/biological material multicentric PD Dr. med. Hector Rodriguez Cetina Biefer University Hospital Zurich University Hospital Zurich, Department of Cardiac Surgery, Zurich
City Hospital Triemli, Zürich
Kantonale Ethikkommission Zürich Kantonale Ethikkommission Zürich 27.03.2026
2025-02339 VITAKIDS – Vitamin status of Swiss children: what’s on the menu? personal data/biological material monocentric Prof. Angéline Chatelan Haute école de santé, HES-SO Genève Haute école de santé (HES-SO Genève), Carouge (Genève)
Commission Cantonale d'éthique de la recherche Genève (CCER) 07.01.2026
2025-02338 Retrospective Analysis of Norovirus and Other Infectious Causes of Gastroenteritis personal data/biological material monocentric PD Dr. Karoline Leuzinger University Hospital Basel University Hospital Basel, Basel
Ethikkommission Nordwest- und Zentralschweiz EKNZ 17.12.2025
2025-02336 Urine Analysis Digital Dipstick non clinical, involving persons monocentric A Dr Michael Mayr CSEM Universitätsspital Basel, BASEL
Ethikkommission Nordwest- und Zentralschweiz EKNZ 02.02.2026
2025-02331 Using machine learning models for sensory-mediated neuromodulation non clinical, involving persons monocentric A Dr. Yaqing Su Dandelion Science Sàrl Dandelion Science Sàrl, Geneva
Commission Cantonale d'éthique de la recherche Genève (CCER) 23.03.2026
2025-02330 Virtual Staining and Immune Ecology Analysis for Prognostic Modelling in Lung Adenocarcinoma personal data/biological material monocentric Prof. Dr. med. Sabina Berezowska Centre Hospitalier Universitaire Vaudois, CHUV, Bureau du promoteur de recherche Institut universitaire de pathologie, Centre hospitalier Universitaire Vaudois, CHUV, Lausanne
Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 22.01.2026
2025-02328 Patient specific cutting guids for lateral calcaneal lengthening Osteotomy – a cadaver
study
deceased persons monocentric PD Dr. med. Stephan Wirth Universitätsklinik Balgrist Universitätsklinik Balgrist, Zürich
Kantonale Ethikkommission Zürich 06.02.2026
2025-02327 Evaluation of Myxovirus resistance protein A (MxA) as a bacterial etiology biomarker in Mycoplasma pneumoniae community-acquired pneumonia (CAP) in children personal data/biological material monocentric Prof. Patrick M. Meyer Sauteur Children's Hospital Zurich – Eleonore Foundation Children's Hospital Zurich – Eleonore Foundation, Zurich
Kantonale Ethikkommission Zürich 13.02.2026