Catalog

This presentation provides general information about the background and nature of SNOMED CT.

A short history of experience in recording clinical ideas in computer systems over the past forty years. This sets the context for the requirements associated with the adoption and development of SNOMED CT.

Exploration of conformance, constraints, and message profiles

Immunization Evaluation and Forecasting; how it works, how forecasting functionality is implemented, and how the rules are maintained/tested in an IIS

Part of Fundamentals of IIS series along with Data Quality and Interoperability. Goes over the HL7 V2 standard, why it's used for immunization messaging, what the impacts are on IIS, and IIS responsibilities related to HL7.

Part of Fundamentals of IIS series along with Interoperability and HL7 Basics. Goes over key concepts related to the characteristics of IIS data quality, how it's measured, examples of issues, and strategies for improvements.

Part of Fundamentals of IIS series along with Data Quality and HL7 Basics. Goes over the concepts of data exchange between IIS and other systems.

This on-demand course provides an in-depth review of HL7 v2.5.1 unsolicited vaccination record update (aka VXU) messages and how they are used to exchange immunization information between immunization information systems (IIS) and other health information systems.

This presentation aims to introduce the Trusted Exchange Framework and Common Agreement (TEFCA) in the context of public health participation in TEFCA-based data exchange. It features panelists who discuss how they envision their health agency benefiting from TEFCA and how they are preparing to participate. You will also learn more about the legal and policy considerations around TEFCA.

The questions included in this FAQ were collected from the ASTHO Connects session, “TEFCA Overview and Perspectives from the Field” held on April 4, 2024 and follow-on questions from the session, as well as the ONC and CDC’s TEFCA Community of Practice. The questions answered in this document are not exhaustive: this FAQ will be considered a living document with updates made as ASTHO and its partners are able to answer additional questions.

In the LOINC Primer for Newborn Screening we provide an introduction to LOINC, with a focus on its applications in the newborn screening space. We review how LOINCs are made, how to find the right code for your specific test, and a few cases of what not to do.

This presentation is a review of the Trusted Exchange Framework and Common Agreement (TEFCA) and its relationship to public health. The recording is a presentation to the Tennessee Informatics Community of Practice.

Resources resulting from a Public Health FHIR Implementation Collaborative workshop include a high-level overview of FHIR, a more in-depth review of the rules, regulations, and policy framework behind interoperability, and a workshop summary.

This presentation provides an overview of the Trusted Exchange Framework and Common Agreement (TEFCA) which has the overall goal to establish a floor of universal interoperability across the country. The Common Agreement will establish the infrastructure model and the governing approach for users in different networks to securely share basic clinical information with each other—all under commonly agreed-to expectations and rules.

This two-part presentation 1)provides content on: the History of LOINC as an organization and a community of users; a definition of LOINC and LOINC code basics; the LOINC concept model; the six LOINC axeses; and resources for learning more about LOINC. 2) an overview of a typical mapping project using LOINC.