Biomarker selection in a federated setting with data protection constraints

Background: Genetic biomarkers become increasingly more important for clinical management of patients, but the discovery of new ones requires large cohorts. In many countries, data protection constraints forbid exchange of individual-level data between different research institutes, but researchers [for full text, please go to the a.m. URL]
65th Annual Meeting of the German Association for Medical Informatics, Biometry and Epidemiology (GMDS), Meeting of the Central European Network (CEN: German Region, Austro-Swiss Region and Polish Region) of the International Biometric Society (IBS)