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Authors: João Almeida 1 ; Olga Fajarda 2 ; Arnaldo Pereira 2 and José Oliveira 2

Affiliations: 1 Institute of Electronics and Informatics Engineering of Aveiro (IEETA), University of Aveiro, Aveiro, Portugal, Department of Computation, Computer Science Faculty, University of A Coruña, A Coruña and Spain ; 2 Institute of Electronics and Informatics Engineering of Aveiro (IEETA), University of Aveiro, Aveiro and Portugal

Keyword(s): Clinical Research, Electronic Health Records, Observational Studies, Common Data Model, Semantic Web.

Related Ontology Subjects/Areas/Topics: Biomedical Engineering ; Evaluation and Use of Healthcare IT ; Health Information Systems ; Software Systems in Medicine

Abstract: Over the last twenty years, the use of electronic health record systems has become widespread worldwide, leading to the creation of an extensive collection of health databases. These databases can be used to speed up and reduce the cost of health research studies, which are essential for the advance of health science and the improvement of health services. However, despite the recognised gain of data sharing, database owners remain reluctant to grant access to the contents of their databases because of privacy and security issues, and because of the lack of a common strategy for data sharing. Two main approaches have been used to perform distributed queries while maintaining all data control in the hands of the data custodians: applying a common data model, or using Semantic Web principles. This paper presents a comparison of these two approaches by evaluating them according to parameters relevant to data integration, such as cost, data quality, interoperability, extendibility, consi stency, and efficiency. (More)

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Paper citation in several formats:
Almeida, J.; Fajarda, O.; Pereira, A. and Oliveira, J. (2019). Strategies to Access Patient Clinical Data from Distributed Databases. In Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - HEALTHINF, ISBN 978-989-758-353-7; ISSN 2184-4305, pages 466-473. DOI: 10.5220/0007576104660473

@conference{healthinf19,
author={João Almeida. and Olga Fajarda. and Arnaldo Pereira. and José Oliveira.},
title={Strategies to Access Patient Clinical Data from Distributed Databases},
booktitle={Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - HEALTHINF,},
year={2019},
pages={466-473},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007576104660473},
isbn={978-989-758-353-7},
issn={2184-4305},
}

TY - CONF

JO - Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - HEALTHINF,
TI - Strategies to Access Patient Clinical Data from Distributed Databases
SN - 978-989-758-353-7
IS - 2184-4305
AU - Almeida, J.
AU - Fajarda, O.
AU - Pereira, A.
AU - Oliveira, J.
PY - 2019
SP - 466
EP - 473
DO - 10.5220/0007576104660473

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