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Technology architecture guidelines for a health care system.
D T Jones1, R Duncan, M L Langberg
1Departments of Enterprise Information Services, Pediatrics, Medical Affairs and Surgery, Cedars-Sinai Health Systems, UCLA School of Medicine, Los Angeles, California, USA.
Proceedings. AMIA Symposium
|November 18, 2000
Summary
Implementing a technology architecture is crucial for healthcare organizations to optimize information technology (IT) investments. This strategic approach controls IT operating costs and enhances the integration of diverse systems.
Area of Science:
- Health Informatics
- Information Technology Management
Background:
- Increasing demand for information technology (IT) in healthcare necessitates optimized investment strategies.
- Limited existing literature provides guidelines for effective IT investment in the healthcare sector.
Purpose of the Study:
- To describe the development and implementation of a technology architecture for a large healthcare system.
- To outline the criteria, consensus-building, and dissemination processes for the architecture.
- To detail the operationalization, maintenance, and exception handling for the technology architecture.
Main Methods:
- Development of a comprehensive technology architecture.
- Establishment of design criteria and integration guidelines.
- Implementation of consensus-building and dissemination strategies.
- Definition of processes for architecture utilization, maintenance, and exception management.
Main Results:
- A well-designed technology architecture was successfully developed and implemented.
- The architecture serves as a critical tool for controlling IT operating costs by limiting supported technologies.
- The architecture facilitates the integration of disparate applications, data stores, and networks.
Conclusions:
- A technology architecture is invaluable for healthcare organizations seeking to control costs.
- Effective technology architecture promotes seamless integration of diverse IT systems.
- The developed architecture provides a scalable model for rapidly growing healthcare systems.