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

Overview

abstract

  • 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 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.

publication date

  • April 16, 2018

Research

keywords

  • Data Aggregation
  • Data Warehousing
  • Electronic Health Records
  • Translational Medical Research

Identity

PubMed Central ID

  • PMC5977622

Scopus Document Identifier

  • 85051140138

PubMed ID

  • 29854228

Additional Document Info

volume

  • 2017