AHRQ-Funded Projects
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Implementing USPSTF Recommendations for Breast Cancer Screening and Prevention by Integrating Clinical Decision Support Tools with the Electronic Health Record
Improving Healthcare Processes and Outcomes by Directly Integrating Health Information Exchange Data in the Clinical Workflow
The research team will implement and evaluate an integration application that incorporates relevant health information exchange data directly into the electronic health record in the emergency department.
Health Information Exchange Utilization and Inter-Hospital Transfer Outcomes
Exploring the Utilization of and Outcomes from Health Information Exchange in Emergency Settings
This research assessed the use of a health information exchange system in emergency department settings, finding that although overall usage is relatively low, additional functionalities such as single sign on add value to clinical decision making and enable faster retrieval of patient records from external sources compared to traditional methods when embedded into existing workflows.
Enhancing Patient Matching in Support of Operational Health Information Exchange
This project will enhance novel algorithms for matching patient health information across data sources, implement them, and evaluate their accuracy.
Use of Push and Pull Health Information Exchange Technologies by Ambulatory Care Practices and the Impact on Potentially Avoidable Healthcare Utilization
This research demonstrated primary care providers’ complementary use of “push” and “pull” health information exchange technologies to meet their information needs and provides evidence that “pull” exchange reduces potentially avoidable healthcare utilization.
Coordinating Transitions: Health Information Technology Role in Improving Multiple Chronic Disease Outcomes
This study aimed to improve care transitions for low-income patients with multiple chronic conditions using health information exchange, and found significant reductions in inpatient and emergency department utilization.
Electronic Exchange of Poisoning Information
The research team developed the first poison control center-emergency department health information exchange capability in the United States.
A Community Health Information Exchange-based Hospital Readmission Risk Prediction & Notification System
This project developed and validated a 30-day readmission risk prediction model that incorporated data from a health information exchange.
Topic Refinement and Systematic Review for Health Information Exchange
This project conducted a large scale systematic review to synthesize existing evidence on health information exchange use and effectiveness.