Secondary Use of Patients' Electronic Records (SUPER): An Approach for Meeting Specific Data Needs of Clinical and Translational Researchers

Evan T Sholle, Joseph Kabariti, Stephen B Johnson, John P Leonard, Jyotishman Pathak, Vinay I Varughese, Curtis L Cole, Thomas R Campion
2018 AMIA Annual Symposium Proceedings  
Academic medical centers commonly approach secondary use of electronic health record (EHR) data by implementing centralized clinical data warehouses (CDWs). However, CDWs require extensive resources to model data dimensions and harmonize clinical terminology, which can hinder effective support of the specific and varied data needs of investigators. We hypothesized that an approach that aggregates raw data from source systems, ignores initial modeling typical of CDWs, and transforms raw data for
more » ... specific research purposes would meet investigator needs. The approach has successfully enabled multiple tools that provide utility to the institutional research enterprise. To our knowledge, this is the first complete description of a methodology for electronic patient data acquisition and provisioning that ignores data harmonization at the time of initial storage in favor of downstream transformation to address specific research questions and applications.
pmid:29854228 pmcid:PMC5977622 fatcat:lltocwvbhvef3j3ebn6nzbdxfe