High Speed Clinical Data Retrieval System with Event Time Sequence Feature

Abstract

Search database outside of routine operating CPOE, with daily export of order data in HL7 v2.5 format, is proved to provide excellent search environment without causing trouble. Hierarchical representation gives high-speed search response, especially with time sequence of events.

More Powerful Search Engine Invalidates Anonymity Guidelines for Case Reports

“…Hamamatsu University School of Medicine has a clinical information retrieval system D*D [3] which searches 10 years worth of records at high speed. The data include prescription/injection orders, laboratory test results, disease name registration, and basic patient information (385,815 persons, 73,709,298 total events as of June, 2008).…”