Time of Arrival Analysis in NC DETECT to Find Clusters of Interest from Unclassified Patient Visit Records

This abstract describes a collaboration with the Johns Hopkins Applied Physics Laboratory, the North Carolina Division of Public Health, and the UNC Department of Emergency Medicine Carolina Center for Health Informatics to implement time-of-arrival analysis for hospital emergency department (ED) data in NC DETECT to identify clusters of ED visits for which there is no pre-defined syndrome or sub-syndrome.