The data dictionary and other resources on this page assist facilities with trauma patient data collection and submission. 2025Data Dictionary 2025 level I-IIIData Dictionary 2025 level IV-VData Dictionary 2025 non-designatedChange log 2025 level I-IIIChange log 2025 level IV-V 2024Data Dictionary 2024 level I-IIIData Dictionary 2024 level IV-VData Dictionary 2024 non-designatedChange log 2024 level I-IIIChange log 2024 level IV-V ImageTrend Patient Registry Inclusion criteria algorithm 2025 Vendor documents List of trauma facilities Ambulance service listing Verify an ambulance service license More information How to: Add new users to ImageTrend Patient Registry How to: Add new incidents to ImageTrend Patient Registry How to: Import incidents in ImageTrend Patient Registry Trauma registry presentations