Design and Realization of Integrated Management System for Data Interoperability between Point-of-Care Testing Equipment and Hospital Information System
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Objectives: The purpose of this study was to design an integrated data management system based on the POCT1-A2, LIS2-A, LIS2-A2, and HL7 standard to ensure data interoperability between mobile equipment, such as point-of-care testing equipment and the existing hospital data system, its efficiency was also evaluated. Methods: The method of this study was intended to design and realize a data management system which would provide a solution for the problems that occur when point-of-care testing equipment is introduced to existing hospital data, after classifying such problems into connectivity, integration, and interoperability. This study also checked if the data management system plays a sufficient role as a bridge between the point-of-care testing equipment and the hospital information system through connection persistence and reliability testing, as well as data integration and interoperability testing. Results: In comparison with the existing system, the data management system facilitated integration by improving the result receiving time, improving the collection rate, and by enabling the integration of disparate types of data into a single system. And it was found out that we can solve the problems related to connectivity, integration and interoperability through generating the message in standardized types. Conclusions: It is expected that the proposed data management system, which is designed to improve the integration point-of-care testing equipment with existing systems, will establish a solid foundation on which better medical service may be provided by hospitals by improving the quality of patient service.
Abstract
Objectives: The purpose of this study was to design an integrated data management system based on the POCT1-A2, LIS2-A, LIS2-A2, and HL7 standard to ensure data interoperability between mobile equipment, such as point-of-care testing equipment and the existing hospital data system, its efficiency was also evaluated. Methods: The method of this study was intended to design and realize a data management system which would provide a solution for the problems that occur when point-of-care testing equipment is introduced to existing hospital data, after classifying such problems into connectivity, integration, and interoperability. This study also checked if the data management system plays a sufficient role as a bridge between the point-of-care testing equipment and the hospital information system through connection persistence and reliability testing, as well as data integration and interoperability testing. Results: In comparison with the existing system, the data management system facilitated integration by improving the result receiving time, improving the collection rate, and by enabling the integration of disparate types of data into a single system. And it was found out that we can solve the problems related to connectivity, integration and interoperability through generating the message in standardized types. Conclusions: It is expected that the proposed data management system, which is designed to improve the integration point-of-care testing equipment with existing systems, will establish a solid foundation on which better medical service may be provided by hospitals by improving the quality of patient service.
참고문헌 (11)
- Clinical and Laboratory Standards Institute, "Point-of-care in vitro diagnostic (IVD) testing: approved guideline" (2006), Clinical and Laboratory Standards Institute
- Nichols JH, "Point of care testing", Clin Lab Med, 27(4), pp.893~908 (2007)
- Espicom Business Intelligence, "Point-of-care diagnostics 2011: player, products and future market prospects" (2011), Espicom Business Intelligence
- Kost GJ, "The laboratory-clinical interface: point-of-care testing", Chest, 115(4), pp.1140~1154 (1999)
- Breil B, "Mapping turnaround times (TAT) to a generic timeline: a systematic review of TAT definitions in clinical domains", BMC Med Inform Decis Mak, 11, pp.34~ (2011)
- Blick KE, "The essential role of information management in point-of-care", critical care testing, 2001, pp.307(1-2), 159~168
- Choe YJ, "Point-of-care blood gas analyzers and point-of-care glucometers connectivity in tertiary care hospital", pp.2007
- Kim DE, "The effect of POCT on the second and third tier hospitals: a case study of successful POCT and implications for future direction", 석사, pp.2009
- Clinical and Laboratory Standards Institute, "Standard specification for low-level protocol to transfer messages between clinical laboratory instruments and computer system" (2003), Clinical and Laboratory Standards Institute
- Clinical and Laboratory Standards Institute, "Specification for transferring information between clinical laboratory instruments and information systems: approved standard" (2004), Clinical and Laboratory Standards Institute
- Markey B, "A quiet success story in the laboratory: survey of 30 implementations of the ASTM 1394 standard for analyser interfaces", Proceedings of the 15th Annual Conference of the Health Informatics Society of Ireland (2010)