Data harmonization and federated learning for multi-cohort dementia research using the OMOP common data model: : A Netherlands consortium of dementia cohorts case study
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Evaluation of OMOP CDM, i2b2 and ICGC ARGO for supporting data harmonization in a breast cancer use case of a multicentric European AI project
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Highlights- Choosing a common data model for health research in cancer is challenging.
- ICGC ARGO’s rigid design of its data model hampers its implementation.
- i2b2 performed very similarly to OMOP CDM on all domains evaluated.
- i2b2′s lack ...
Abstract ObjectiveObservational research in cancer poses great challenges regarding adequate data sharing and consolidation based on a homogeneous data semantic base. Common Data Models (CDMs) can help consolidate health data repositories from different ...
Eos and OMOCL: Towards a seamless integration of openEHR records into the OMOP Common Data Model
Abstract Background:The reuse of data from electronic health records (EHRs) for research purposes promises to improve the data foundation for clinical trials and may even support to enable them. Nevertheless, EHRs are characterized by both, heterogeneous ...
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Feasibility of Mapping Austrian Health Claims Data to the OMOP Common Data Model
AbstractThe Main Association of Austrian Social Security Institutions collects pseudonymized claims data from Austrian social security institutions and information about hospital stays in a database for research purposes. For new studies the same data are ...
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Elsevier Science
San Diego, CA, United States
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