FHIR as a Unifying Format for Genomic Research Data Tracking, Aggregation, and Integration
FHIR as a Unifying Format for Genomic Research Data Tracking,
The FHIR specification is being explored as a unifying format for genomic research data tracking, aggregation, and integration.
Summary
This study demonstrated that Fast Healthcare Interoperability Resources (FHIR) can serve as a unifying format for the aggregation and integration of genomic research data. It proposes structuring vast clinical and genomic datasets using FHIR, thereby expanding possibilities for large-scale data analysis.
Key Players
Details
The paper addresses the growing need for standardized data sharing and integration driven by the increasing complexity of genomic research. The authors investigated the applicability of the FHIR specification—originally designed for clinical and patient data exchange—to represent genomic research data. They developed an 'FHIR Aggregator' system, integrating seven major biomedical repositories (including Genomic Data Commons, GTEx, HTAN, and DepMap). This aggregation covered a massive dataset encompassing 142,334 patients, 819,251 specimens, and over 1 million observations. The study thoroughly explores how FHIR can structure genomic research data, detailing both its successes and limitations in this domain. Ultimately, it highlights the necessity of extending certain FHIR concepts to better support large-scale clinical and genomics research projects.
Technology Note
FHIR（Fast Healthcare Interoperability Resources）は医療データ交換の国際標準。このエントリの関連技術: FHIR
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