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Developing an electronic health record (EHR) for methadone treatment recording and decision support
Liang Xiao1, Gráinne Cousins, Brenda Courtney
1HRB Centre for Primary Care Research, Department of General Practice, Royal College of Surgeons in Ireland, Dublin, Republic of Ireland.
BMC Medical Informatics and Decision Making
|February 3, 2011
Summary
This study introduces an electronic health record (EHR) for methadone treatment in Ireland, designed for extensibility and interoperability. The system utilizes archetypes to capture evolving healthcare data, supporting better medicine management and research.
Area of Science:
- Health Informatics
- Clinical Information Systems
- Electronic Health Records
Background:
- Overview of methadone treatment in Ireland.
- Rationale for designing an electronic health record (EHR) with extensibility, interoperability, and decision support.
- Proposal of a conceptual model for EHR construction using a problem-oriented, hierarchical approach and international standards.
Purpose of the Study:
- To outline the design of an extensible and interoperable EHR for methadone treatment.
- To incorporate decision support functionality into the EHR system.
- To leverage international standards for robust health record management.
Main Methods:
- Design of a set of archetypes aligned with best practices and clinical guidelines.
- Implementation of a web-based data entry system.
- Integration of paper-based prescription form elements and decision support features.
Main Results:
- Archetypes effectively capture dynamic healthcare requirements in constrained data structures.
- The developed EHR solution is extensible for general medicine management.
- The system aligns with the HRB Centre for Primary Care Research program.
Conclusions:
- The Irish EHR system, based on the openEHR standard, allows data aggregation for analysis and evidence gathering.
- Future extensions will include prescribing functionalities for drugs beyond methadone.
- The system supports the research agenda at the HRB Centre for Primary Care Research in Ireland.
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