Analysis of the suitability of existing medical ontologies for building a scalable semantic interoperability solution supporting multi-site collaboration in oncology

Ibrahim, Ahmed; Bucur, Anca; Dekker, Andre; Scott, M.; Perez Rey, David; Alonso Calvo, Raul; Stenzhorn, Holger; Yu, Sheng; Krykwinski, Cyril; Laarif, Anouar y Mehta, Keyur (2014). Analysis of the suitability of existing medical ontologies for building a scalable semantic interoperability solution supporting multi-site collaboration in oncology. En: "IEEE 14th International Conference on Bioinformatics and Bioengineering (BIBE 2014)", 10-12 Nov 2014, Boca Raton, Florida. ISBN 978-1-4799-7501-3. pp. 204-211.

Descripción

Título: Analysis of the suitability of existing medical ontologies for building a scalable semantic interoperability solution supporting multi-site collaboration in oncology
Autor/es:
  • Ibrahim, Ahmed
  • Bucur, Anca
  • Dekker, Andre
  • Scott, M.
  • Perez Rey, David
  • Alonso Calvo, Raul
  • Stenzhorn, Holger
  • Yu, Sheng
  • Krykwinski, Cyril
  • Laarif, Anouar
  • Mehta, Keyur
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: IEEE 14th International Conference on Bioinformatics and Bioengineering (BIBE 2014)
Fechas del Evento: 10-12 Nov 2014
Lugar del Evento: Boca Raton, Florida
Título del Libro: IEEE 14th International Conference on Bioinformatics and Bioengineering: BIBE 2014: proceedings
Fecha: 2014
ISBN: 978-1-4799-7501-3
Volumen: 1
Materias:
Escuela: E.T.S. de Ingenieros Informáticos (UPM)
Departamento: Inteligencia Artificial
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
Pdf - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (700kB) | Vista Previa

Localizaciones alternativas

URL Oficial: http://www.wikicfp.com/cfp/servlet/event.showcfp?eventid=38715

Resumen

Semantic interoperability is essential to facilitate efficient collaboration in heterogeneous multi-site healthcare environments. The deployment of a semantic interoperability solution has the potential to enable a wide range of informatics supported applications in clinical care and research both within as ingle healthcare organization and in a network of organizations. At the same time, building and deploying a semantic interoperability solution may require significant effort to carryout data transformation and to harmonize the semantics of the information in the different systems. Our approach to semantic interoperability leverages existing healthcare standards and ontologies, focusing first on specific clinical domains and key applications, and gradually expanding the solution when needed. An important objective of this work is to create a semantic link between clinical research and care environments to enable applications such as streamlining the execution of multi-centric clinical trials, including the identification of eligible patients for the trials. This paper presents an analysis of the suitability of several widely-used medical ontologies in the clinical domain: SNOMED-CT, LOINC, MedDRA, to capture the semantics of the clinical trial eligibility criteria, of the clinical trial data (e.g., Clinical Report Forms), and of the corresponding patient record data that would enable the automatic identification of eligible patients. Next to the coverage provided by the ontologies we evaluate and compare the sizes of the sets of relevant concepts and their relative frequency to estimate the cost of data transformation, of building the necessary semantic mappings, and of extending the solution to new domains. This analysis shows that our approach is both feasible and scalable.

Proyectos asociados

TipoCódigoAcrónimoResponsableTítulo
FP7FP7-ICT-2011-288048EURECASin especificarSin especificar

Más información

ID de Registro: 37166
Identificador DC: http://oa.upm.es/37166/
Identificador OAI: oai:oa.upm.es:37166
Depositado por: Memoria Investigacion
Depositado el: 12 Feb 2016 13:46
Ultima Modificación: 12 Feb 2016 13:46
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM