[The medical informatics initiative and rare diseases: next-generation routine data for diagnosis, therapy selection...

People with rare diseases (RDs) have particular potential to benefit from digitisation in the healthcare system. The National Action Alliance for People with Rare Diseases (NAMSE) has campaigned for SE to be specifically taken into account in the digitisation of the healthcare system in Germany. The topic was addressed within the Medical Informatics Initiative (MII) of the Federal Ministry of Education and Research (BMBF). Here, starting with university hospitals, a digital infrastructure is currently being established for the data protection-compliant multiple use of standardised care and research data. Since 2020, part of the initiative has been the CORD-MI project (Collaboration on Rare Diseases) in which university hospitals and other partners throughout Germany have joined forces to improve patient care and research in the field of rare diseases.This article highlights how the MII takes into account the concerns of SE and what opportunities the "new routine data" obtained offer. A SE module was included in the "MII core data set" - an information model based on the data standard fast healthcare interoperability resources (FHIR). Data collected in the context of care and research routines can thus be exchanged between the participating institutions in the future and support, for example, diagnosis, therapy selection and research projects in the field of SE. The CORD-MI project has set itself the goal of obtaining insights into the care situation of people with SE with the help of exemplary questions and then drawing conclusions for further necessary steps in the area of digitalisation.