1. Data Standardization Interoperability 3M Health Information Systems
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2. Healthcare Data Dictionary (HDD)
3M Pride Concept 1 v
Healthcare Data Dictionary (HDD)
Disparate Systems
Interoperability
Information Exchange
Reporting
Public Health
Quality Metrics
Research
Data Warehousing
Clinical Decision Support
Data Standards
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3. HDD Point-to-Point vs. Centralized Mapping maps VS.
3M Pride Concept 1 v
Point-to-Point vs. Centralized Mapping
Epic
LOINC
Epic
LOINC
Cerner
SNOMED
Cerner
HDD
SNOMED
Siemens
maps
HIE
VS.
HIE
Siemens
Crimson
EDW
Crimson
EDW
RxNorm
RxNorm
Point-to-Point Mapping for 9 sources = n(n-1)/2 = 36 maps
Adding 1 more source adds 9 maps
Challenge is not only in the creation, but the maintenance all of these mappings
Mapping to a terminology server for 9 sources = n = 9 maps
Adding 1 source adds 1 map
Centralized maintenance and distribution of content
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4. Interesting, right?
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