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. 2010 Dec;8(4):251-9.
doi: 10.1007/s12021-010-9072-z.

Integrating clinical trial imaging data resources using service-oriented architecture and grid computing

Stefan Baumann El-Ghatta  1 , Thierry Cladé, Joshua C Snyder
Affiliations

Integrating clinical trial imaging data resources using service-oriented architecture and grid computing

Stefan Baumann El-Ghatta et al. Neuroinformatics. 2010 Dec.

Abstract

Clinical trials which use imaging typically require data management and workflow integration across several parties. We identify opportunities for all parties involved to realize benefits with a modular interoperability model based on service-oriented architecture and grid computing principles. We discuss middleware products for implementation of this model, and propose caGrid as an ideal candidate due to its healthcare focus; free, open source license; and mature developer tools and support.

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Figures

Fig. 1
Fig. 1
Standard workflow for a clinical trial using imaging
Fig. 2
Fig. 2
Potential data flow and distribution of services in an SOA enabled workflow
Fig. 3
Fig. 3
“The fourth eSDI scenario for extraction of data from electronic health records with verification by the investigator” (CDISC 2006)
See this image and copyright information in PMC

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