Model-Driven Health Tools (MDHT) for CDA

This web site contains demonstrations and other reference documents from the Open Health Tools (OHT) Model-Driven Health Tools (MDHT) project.

• On-line implementation guides for CDA template models.
  Includes: Consol, CCD, IHE, HITSP, and Health Story (cdt4cda). All published guides were generated from the MDHT project UML models of the CDA template specifications.
  • Hyperlinked HTML in Eclipse "infocenter"
  • Section Usage Matrix
  • Clinical Statement Usage Matrix

• Validate CDA instances
  Example web application that validates CDA instances. Supports models defined in the above implementation guides. All validation rules are executed as Java and OCL code generated from the UML models.

• JUnit Tests
  Tests of all the validation rules. Test include both pass and fail scenarios with XML.

• Getting Started Guide
  Guide walks through the basics for using the MDHT to develop CDA Implementation Guides.

• Developers Guide
  Guide walks through the basics for using the MDHT to create, consume, and validate CDA.

• A simplified Java "facade" domain interface that wraps CDA template classes from HITSP, IHE, and CCD specification models. Uses business names for a more relevant domain-oriented API, and simplifies interface content similar to the "greenCDA" HL7 proposals.
  • Javadoc generated from HITSP domain facade