Case 3: Data Space for Federated Prediction of Acute Heart Failure Risk In the context of cardiovascular research, it is essential to be able to analyze real clinical data without compromising patient privacy.This use case allows sharing data that have been validated in a federated network through the execution of a predictive risk model for patients with acute heart failure. Targets Comply with the governance defined within the data space ecosystem. Analyze and manage the data according to the common data model (CDM). Within the framework of the DataTools4Heart project, the dataset is converted into a fast, interoperable format for healthcare (FHIR). Ensure the quality of the generated data so that it can be shared within the data space. Publish the data in the data space component catalog so that potential users can explore and use them. Data consumers Healthcare professionals: will have access to both the data and the predictive model to optimize workflows and hospital organization. Researchers from the VHIR Cardiology Department: will be responsible for developing and validating the model. They will also be able to use the same dataset in the future to address new challenges and improve patient care within the cardiology department. Researchers: will benefit from both the use of data and the predictive models generated. The federated network developed in DataTools4Heart will also be used in two other European projects: AI4HF (Grant Agreement ID: 101080430) and DVPS (recently funded under the HORIZON-CL4-2024-HUMAN-03 call). Companies and developers: will be able to validate their solutions using a high-quality dataset generated in a secure and interoperable environment. Case 1: Health Outcomes and European Health Data Space This case demonstrates how patient-provided data can be used to deliver more personalized and effective care. The goal is to make better decisions, tailor care to each individual’s needs, and share information securely between hospitals and healthcare centers. More information Case 2: Sharing Synthetic Data Using AI This case demonstrates how artificial data can be created to mimic real patient data for training and testing health algorithms, ensuring privacy and facilitating collaboration between hospitals and researchers. More information