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
2025-01293 Development of International Collaborative Study Group for Characterizing Childhood-Onset Takayasu Arteritis personal data/biological material monocentric Dr. med. Florence A. Aeschlimann Hacettepe University Faculty of Medicine, Department of Pediatric Rheumatology, Ankara, Turkey University Children's Hospital Basel, Basel
 		Ethikkommission Nordwest- und Zentralschweiz EKNZ 01.07.2025
2025-01292 Comparaison de la précision de la planification numérique des prothèses totales de hanche entre le côté atteint et le côté controlatéral sain personal data/biological material monocentric Nathan Lacheux EHNV - Hôpital d'Yverdon-les-Bains EHNV, Yverdon-Les-Bains
 		Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 25.08.2025
2025-01291 Évaluation des critères radiologiques dans la prise de décision de craniectomie de décompression personal data/biological material multicentric Professeur Hervé Quintard Service des Soins Intensifs Adulte HUG HUG, Genève
CHUV, Lausanne 		Commission Cantonale d'éthique de la recherche Genève (CCER) Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 30.06.2026
2025-01290 The Impact of Perioperative Nutritional Interventions on Surgical Outcomes in Pancreatic Resections: A Retrospective Analysis personal data/biological material monocentric Dr. med. Anna Silvia Wenning Inselspital, Bern
 		Kantonale Ethikkommission Bern 22.07.2025
2025-01289 Diagnosis and treatment of retrograde cricopharyngeal dysfunction, a retrospective study personal data/biological material monocentric PD Dr. med. Jörg Edgar Bohlender University Hospital Zurich Klinik für Ohren-, Nasen-, Hals- und Gesichtschirurgie Universitätsspital Zürich Campus Frauenklinikstrasse 24, Zürich
 		Kantonale Ethikkommission Zürich 18.11.2025
2025-01288 Radical Thoracic Reirradiation for Non-Small Cell Lung Cancer: A Multicenter Retrospective Study (RADIATOR) personal data/biological material multicentric Dr. Jonas Willmann Universitätsspital Zürich University Hospital Zurich, Zürich
Inselspital, Bern University Hospital and University of Bern, Bern
Kantonsspital Aarau, Aarau
Kantonsspital Winterthur, Winterthur 		Kantonale Ethikkommission Zürich Ethikkommission Nordwest- und Zentralschweiz EKNZ, Kantonale Ethikkommission Bern, Kantonale Ethikkommission Zürich 18.12.2025
2025-01287 Tiefe Hirnstimulation und fokussierter Ultraschall in der Neurologie: Retrospektive Untersuchung von körperlichen und psychosozialen Einflussfaktoren auf das Behandlungsergebnis personal data/biological material monocentric Dr. Magdalena Mroczek Universitätsspital Zürich Universitätsspital Zürich, Zürich
 		Kantonale Ethikkommission Zürich 11.11.2025 Study has ended
2025-01286 Proteomics Profiling of Blood Samples from ExAMIN AGE Study: Exercise, Arterial Crosstalk-Modulation, and Inflammation in an Aging Population (ExAMIN Proteomics) personal data/biological material monocentric Prof. Dr. med. Henner Hanssen Universität Basel Universität Basel, DSBG, Basel
 		Ethikkommission Nordwest- und Zentralschweiz EKNZ 24.07.2025
2025-01285 18-month double-blind, randomized, placebo-controlled, multicenter, Phase 3 study to evaluate the safety and efficacy of oral nizubaglustat (AZ-3102) in late-infantile and juvenile forms of Niemann-Pi More ... clinical trial drugs phase 3 monocentric C Dr. med. Matthias Gautschi Azafaros B.V. Inselspital, Universitätsspital Bern, Bern
 		Kantonale Ethikkommission Bern 31.03.2026 yes
2025-01284 Expérience des patients et des proches de patients ayant bénéficié du PET/CT amyloïde : une étude observationnelle non clinical, involving persons monocentric A Prof. John PRIOR CHUV - Médecine nucléaires et CHUV Service de médecine nucléaire et imagerie moléculaire, Lausanne
 		Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 04.09.2025
2025-01283 Prevalence and Diagnostic Pitfalls of Crowned Dens Syndrome: A Retrospective Cohort Study personal data/biological material monocentric Dr Denis Mongin Hopitaux Universitaires de Genève University Hospitals of Geneva, Geneva
 		Commission Cantonale d'éthique de la recherche Genève (CCER) 16.07.2025
2025-01281 Comparing image modalities to endotype Meniere’s disease based on the angular trajectory of
the vestibular aqueduct. 		personal data/biological material monocentric Dr. med. Dr. sc. nat. David Bächinger Universitätsspital Zürich Universitätsspital Zürich, Zürich
 		Kantonale Ethikkommission Zürich 12.09.2025 Study has ended
2025-01280 Continuous monitoring of bowel sounds after elective abdominal surgeries for early detection of postoperative complications. - A prospective study non clinical, involving persons monocentric A Prof Dieter Hahnloser CHUV - Chirurgie viscérale University Hospital Lausanne, Department of Visceral Surgery, Lausanne
 		Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) 27.11.2025
2025-01279 Evaluation of prophylactic lympho-venous anastomoses following lymphadenectomy in stage III melanoma and lymph-node positive breast cancer patients personal data/biological material monocentric Prof. Dr. med. Nicole Lindenblatt University Hospital Zurich University Hospital Zurich, Zurich
 		Kantonale Ethikkommission Zürich 26.09.2025
2025-01277 Characterizing Walking Recovery in Individuals with Spinal Cord injury using wearable sensors personal data/biological material monocentric Prof. Patrick Freund Universitätsklinik Balgrist Universitätsklinik Balgrist, Zurich
 		Kantonale Ethikkommission Zürich 24.10.2025
2025-01276 Multi-centric Observational Study for Data Acquisition to Enhance Scanvio Assist (GUIDE-AI I) non clinical, involving persons multicentric A Dr. Julian Metzler Scanvio Medical AG Universitätsspital Zürich Department of Gynecology, Zürich
Endometriosezentrum Kantonsspital Baden, Baden
Universitätsspital Basel Frauenklinik, Basel
Gruppenpraxis Prof. Bajka-Djahanschahi, Volketswi More ... 		Kantonale Ethikkommission Zürich Ethikkommission Nordwest- und Zentralschweiz EKNZ, Kantonale Ethikkommission Zürich 12.08.2025
2025-01275 Phase I/II Basket Study Evaluating the Safety, Feasibility and Immunogenicity of a Personalized Peptide Vaccine in Patients with Solid Tumors Receiving or Having Completed Standard-of-Care Therapy clinical trial drugs phase 1/2 multicentric C Dr Volker Kirchner GSMN Suisse SA-Clinique de Genolier Clinique de Genolier, Genolier
Clinique Générale-Beaulieu, Genève 		Commission cantonale d'Éthique de la Recherche sur l'être humain Vaud (CER-VD) Commission Cantonale d'éthique de la recherche Genève (CCER) 09.01.2026
2025-01273 Intratester Reliabilität einer standardisierten isometrischen Maximalkraftmessung der Kennmuskeln M. quadriceps und M. tibialis anterior mit dem Hand Held Dynamometer microFet 2, nach einer Operation More ... non clinical, involving persons monocentric A Dr. Thimo Marcin Leitung Berner Reha Research, Berner Reha Zentrum, Inselgruppe Berner Reha Research, Berner Reha Zentrum, Heiligenschwendi
 		Kantonale Ethikkommission Bern 13.08.2025 Study has ended
2025-01272 Non-alcoholic, fiber-enriched beer and its effect on blood glucose concentration: A scientific study clinical trial other clinical trials monocentric A Prof. Dr. med. David Fäh Berner Fachhochschule Berner Fachhochschule, Bern
 		Kantonale Ethikkommission Bern 25.11.2025 Study has ended
2025-01271 Comparison of Prognostic Factors in Gynecologic Cancers between Older (> 70 years) and Younger Patients: A retrospective Cohort Study personal data/biological material monocentric PD Dr Marcus Vetter Kantonsspital Baselland, Liestal Kantonsspital Baselland, Liestal, Liestal
 		Ethikkommission Nordwest- und Zentralschweiz EKNZ 14.07.2025