The Federal Interagency TBI Research (FITBIR) Informatics System is a platform, developed by the Department of Defense and the NIH, which allows data sharing across the entire TBI community. Sharing data, associated tools and methodologies accelerates research progress by allowing re-analysis of data, as well as re-aggregation, integration and rigorous comparison with other data, tools and methods. Additional information about FITBIR and the Data Sharing policy is available.