Methods Inf Med 1994; 33(05): 473-478
DOI: 10.1055/s-0038-1635058
Computer-based Patient Records
Schattauer GmbH

Patient Records: from Single Events to Elements for Health Planning

D. M. Pisanelli
1   Istituto di Tecnologie Biomediche, Consiglio Nazionale delle Ricerche, Rome, Italy
,
F. L. Ricci
2   Istituto di Studi sulla Ricerca e Documentazione Scientifica, Consiglio Nazionale delle Ricerche, Rome, Italy
› Institutsangaben
Weitere Informationen

Publikationsverlauf

Publikationsdatum:
12. Februar 2018 (online)

Preview

Abstract:

Data collected in patient records are not only the kernel of a ward information system, but also the groundwork for planning and evaluating services in health care. The aim of this study was to analyze the problem of aggregate data generation starting from separate items in patient records. After describing the different uses of patient record data, we outline the process which generates aggregate data starting from individual records. This process leads to the definition of the “view on aggregation” as an intermediate step between patient records and aggregate data.

A simplified schema is presented based on the Entity-Relationship model representing a conceptual model of the integration of aggregate data and patient record items. Finally, the role is discussed of automation in this process and the perspectives for its implementation.