i2b2 tranSMART Foundation’s Harvard 2020 Virtual Symposium.
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Abstract or Description
ONC terminologies are constantly adding new content and deactivating existing codes. The University of Nebraska Medical Center (UNMC) deploys three primary code sets that require regular updating to support research: SNOMED CT, RXNORM / NDC, and LOINC. A problem across the i2b2 community is keeping these terminologies up-to-date and loading them into i2b2 for timely analysis of EHR data. We have developed tool kits for rapid deployment of SNOMED CT metadata and will be extending the work to RXNORM/NDC and LOINC.
Campbell, James; Anzalone, Alfred J.; Pedersen, Jay; and McClay, James C., "Maintenance of ONC Terminology for i2b2 Metadata" (2020). Posters and Presentations: Emergency Medicine. 2.