TY - GEN
T1 - A loosely coupled framework for terminology controlled distributed EHR search for patient cohort identification in clinical research
AU - Zhao, Lei
AU - Lim Choi Keung, Sarah N.
AU - Taweel, Adel
AU - Tyler, Edward
AU - Ogunsina, Ire
AU - Rossiter, James
AU - Delaney, Brendan C.
AU - Peterson, Kevin A.
AU - Hobbs, F. D.Richard
AU - Arvanitis, Theodoros N.
PY - 2012
Y1 - 2012
N2 - Heterogeneous data models and coding schemes for electronic health records present challenges for automated search across distributed data sources. This paper describes a loosely coupled software framework based on the terminology controlled approach to enable the interoperation between the search interface and heterogeneous data sources. Software components interoperate via common terminology service and abstract criteria model so as to promote component reuse and incremental system evolution.
AB - Heterogeneous data models and coding schemes for electronic health records present challenges for automated search across distributed data sources. This paper describes a loosely coupled software framework based on the terminology controlled approach to enable the interoperation between the search interface and heterogeneous data sources. Software components interoperate via common terminology service and abstract criteria model so as to promote component reuse and incremental system evolution.
KW - EHR search
KW - Loosely coupled framework
KW - Patient identification
KW - Terminology controlled
UR - http://www.scopus.com/inward/record.url?scp=84872517507&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84872517507&partnerID=8YFLogxK
U2 - 10.3233/978-1-61499-101-4-519
DO - 10.3233/978-1-61499-101-4-519
M3 - Conference contribution
C2 - 22874245
AN - SCOPUS:84872517507
SN - 9781614991007
T3 - Studies in Health Technology and Informatics
SP - 519
EP - 523
BT - Quality of Life Through Quality of Information - Proceedings of MIE 2012
PB - IOS Press
T2 - 24th Medical Informatics in Europe Conference, MIE 2012
Y2 - 26 August 2012 through 29 August 2012
ER -