Health Information Exchange

The associations between query-based and directed health information exchange with potentially avoidable use of health care services.

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Health Information Exchange Utilization and Inter-Hospital Transfer Outcomes

Description: 
This research’s goal is to show that interoperability, including adoption of regional health information exchanges, improves mortality rates and care efficiency at the population and patient levels.
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Project Dates: 
April 1, 2019 to January 31, 2023

Simple workflow changes enable effective patient identity matching in poison control.

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Expanding health information exchange improves identification of frequent emergency department users.

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Provider and patient satisfaction with the integration of ambulatory and hospital EHR systems.

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Testing concordance between data from two health data systems using kappa values.

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Bivariate analysis of early returns to different hospitals after emergency care.

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Advancing Quality Measurement and Care Improvement with Health Information Exchange - Final Report

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Notifiable condition reporting practices: implications for public health agency participation in a health information exchange.

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Improving Population Health Through Enhanced Targeted Regional Decision Support - Final Report

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