The Analytic Information Warehouse (AIW): A platform for analytics using electronic health record data
Under an Elsevier user license
open archive
Graphical abstract
Highlights
► We propose a temporal abstraction-based methodology for healthcare analytics. ► We implemented this methodology in software and deployed it in production. ► We identified in EHR data clinical phenotypes associated with hospital readmissions. ► Temporal abstraction is a scalable and flexible method for clinical phenotyping. ► Clinical phenotyping helps leverage EHR data in quality improvement analyses.
Keywords
Healthcare analytics
Clinical data warehousing
Temporal abstraction
Quality improvement
Comparative effectiveness
Abbreviations
AIW
Analytic Information Warehouse
UHC
University HealthSystem Consortium
CDB
UHC Clinical Database
CDW
Emory Clinical Data Warehouse
Cited by (0)
Copyright © 2013 Elsevier Inc. All rights reserved.