The EHR4CR platform is an open IT platform that unlocks the information stored in Electronic Health Records for improving clinical research while fully respecting patient privacy and ensuring a high level of security. The platform enables efficient communication between sponsors and investigators, speeding up clinical trial protocol design and patient recruitment. Hospitals connecting to this platform will increase their participation to clinical trials and as such facilitate patient access to new and better treatments.
The EHR4CR platform is a portal to a multitude of services for sponsors at each step of the clinical trial process, including:
Hospitals benefit from the platform in multiple ways with access to:
Medical data is complex. In order to efficiently process large amounts of patient data to increase trial process efficiency, IT-systems need to be able to do more than simply exchange information. They need to be able to ï¿½interpreteï¿½ its content. Solving this semantic integration challenge is at the core of the EHR4CR platform.
The EHR4CR platform specifies a Common Information Model (CIM). Addionally tool builders can consider all platform information to be structured according to this CIM. Additional to this, tool builders have access to a higher-order query formalism convenient for transforming complex eligibility criteria into CIM queries.
Of course EHR data is not natively structured according to this CIM. The combination of an ETL (Extract, Transform and Load) step and the EHR4CR semantic integration layer takes care of the transformation between the local information models and the EHR4CR CIM. Mapping between models is a tedious job. EHR4CR introduces a business process for iteratively updating mappings and improving data quality supported through the platform tools.
Hospitals can become an EHR4CR endpoint by following this technical scenario:
The site is now part of the EHR4CR platform and can be activated as soon as the administrative and contractual processes are finalised!
Patient privacy has been a primary concern for the design of the EHR4CR platform. An external ethical board of international experts - including patient organisation representatives - has been actively involved from the very beginning.
Some key points:
The EHR4CR platform has an open, standards based, service oriented architecture. The open architecture encourages development of alternative and new tools both at the platform level as for use locally at a hospital.