| CDM - FHIR Gap Analysis | Mappings | List of mappings between FHIR and three CDMs: - ACT(i2b2) to FHIR Mappings Table,
- OMOP to FHIR Mappings Resources, and
- PCORnet(v4.1) to FHIR Mappings Table.
| i2b2, OMOP, PCORnet | CD2HThe National Center for Data to Health (CD2H) Data Harmonization Project | The CD2HThe National Center for Data to Health (CD2H) Data Harmonization project, part of the CD2H Next Generation Data Repository Core, identifies and curates resources and tools that enable a common framework for rendering and querying clinical data. CD2H accelerates advancements in informatics by using FAIRFindability, Accessibility, Interoperability, and Reuse (FAIR) principles to promote collaboration across the CTSAClinical and Translational Science Awards (CTSA) Program. | NIH |
| Federated Data Query Workshop | Educational | Presentations with video and slides from a two-day workshop focused on data harmonization and federated query and hosted by the CD2HThe National Center for Data to Health (CD2H) Data Harmonization Working Group. | i2b2, OMOP, PCORnet | CD2HThe National Center for Data to Health (CD2H) Data Harmonization Project | The CD2HThe National Center for Data to Health (CD2H) Data Harmonization project, part of the CD2H Next Generation Data Repository Core, identifies and curates resources and tools that enable a common framework for rendering and querying clinical data. CD2H accelerates advancements in informatics by using FAIRFindability, Accessibility, Interoperability, and Reuse (FAIR) principles to promote collaboration across the CTSAClinical and Translational Science Awards (CTSA) Program. | NIH |
| OMOPonFHIR | Mapping Tools | A Java-based mapping platform that supports bidirectional read and write capabilities between FHIR versions DSTUDraft Standard for Trial Use 2, STUStandard for Trial Use 3, R4Release 4 (R4) and OMOP v.5.3.1 and v6.0. | OMOP | OMOPonFHIR | OMOPonFHIR, also known as Georgia Tech’s FHIR and OMOP CDM mapping platform, supports various mapping combinations between versions of FHIR and the OMOP CDM. | Georgia Tech Research Institute |
| CAMP FHIR Application | Mapping Tools | A custom software application that uses SQLStructured Query Language (SQL) scripts to automate the transformation of data from i2b2 (using ACT ontology) or the PCORnet CDMs to FHIR. The scripts can be modified to accommodate additional CDMs and different versions of CDMs and FHIR. | i2b2, PCORnet | Biomedical Data Translator Program | NCATSNational Center for Advancing Translational Sciences (NCATS) launched the Biomedical Data Translator Program to overcome challenges (e.g., compartmentalization of data, disparate data types, lack of semantic harmonization) in application of the myriad biomedical datasets that are available today for greater public good. | NIH, NCATS’ Biomedical Data Translator Program, Center for Translational Science Program, UNC Chapel Hill |
| COVID-19 Mapping Spreadsheet | Mappings | A spreadsheet of data elements, identified by the COVID-19 Evidence Accelerator Collaborative Initiative, mapped to the Sentinel CDM, PCORnet CDM, i2b2/ACT CDM, OMOP, and FHIR Resources. | i2b2, OMOP, PCORnet, Sentinel | COVID-19 Real World Data Elements Harmonization Project | This project aims to harmonize a list of COVID-19 data elements with several CDMs and open standards. The project is being conducted under the COVID-19 Evidence Accelerator Collaborative initiative led by Reagan-Udall Foundation, FDAU.S. Food and Drug Administration , and Friends of Cancer Research. | FDA |
| Common Data Model Harmonization FHIR IG | Mappings, Mapping Tools | The FHIR IGImplementation Guide (IG) contains guidance for mapping and translating observational data into the FHIR format. The IG contains mappings between the various CDMs and relevant FHIR Resources and profiles. | i2b2, OMOP, PCORnet, Sentinel | Common Data Model Harmonization Project | A collaborative project between three federal government agencies ( FDAU.S. Food and Drug Administration , ONCOffice of the National Coordinator for Health Information Technology (ONC) , and NIH), including three NIH institutes and centers (NCI, NCATSNational Center for Advancing Translational Sciences (NCATS) , and NLMNational Library of Medicine (NLM) ), that set out to harmonize four existing CDMs to support research and analysis across multiple data networks. | Patient-Centered Outcomes Research Trust Fund |
| Data Model Harmonization Subgroup Confluence | Educational | Minutes and supporting documents from a subgroup of the FHIR-OMOP Working Group. Their objectives are to, 1) develop canonical mappings and ETLextract, transform, and load (ETL) specification, 2) maximize adoption for mappings, profiles, and IGImplementation Guide (IG) s; and 3) refine, simplify, streamline, and accommodate additional use cases. | OMOP | FHIR-OMOP Collaborative | A collaboration between HL7 and the OHDSIObservational Health Data Sciences and Informatics (OHDSI) network to create a single CDM by integrating FHIR and OMOP. | HL7 and OHDSI |
| FHIR-OMOP Collaborative Confluence | Educational | Minutes, supporting documents, and announcements from the FHIR-OMOP Working Group. | OMOP | FHIR-OMOP Collaborative | A collaboration between HL7 and the OHDSIObservational Health Data Sciences and Informatics (OHDSI) network to create a single CDM by integrating FHIR and OMOP. | HL7 and OHDSI |
