Abstract
Direct extraction and use of electronic health record (EHR) data is a long-term and multifaceted endeavor that includes design, development, implementation and evaluation of methods and tools for semi-automating tasks in the research data collection process, including, but not limited to, medical record abstraction (MRA). A systematic mapping of study data elements was used to measure the coverage of the Health Level Seven (HL7®) Fast Healthcare Interoperability Resources (FHIR®) standard for a federally sponsored, pragmatic cardiovascular randomized controlled trial (RCT) targeting adults. We evaluated site-level implementations of the HL7® FHIR® standard to investigate study- and site-level differences that could affect coverage and offer insight into the feasibility of a FHIR-based eSource solution for multicenter clinical research.
Original language | English (US) |
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Pages (from-to) | 397-401 |
Number of pages | 5 |
Journal | Studies in Health Technology and Informatics |
Volume | 281 |
DOIs | |
State | Published - May 27 2021 |
Keywords
- clinical research
- electronic health records
- eSource
- health information exchange
- HL7 FHIR
- interoperability
ASJC Scopus subject areas
- Biomedical Engineering
- Health Informatics
- Health Information Management