Role-based access to patients clinical data: the InterCare approach in the region of Crete.
The basics of a particular Integrated Electronic Health Record (I-EHR) implementation are presented, as realised by the Patient Clinical Data Directory (PCDD) system. PCDD operates within the context of HYGEIAnet, the Integrated Healthcare Telematics Network of Crete. PCDD is based on a federation of autonomous information systems and provides to its authorized users alternative views of the health record as well as access and retrieval services to its geographically distributed segments. The data model of the PCDD is based on the Subjective Objective Assessment Plan (SOAP) model that originates from the primary healthcare domain. Access to detailed information on particular patients healthcare encounters is delivered via role-based authorization privileges and controls. The administration of the national healthcare organizations' business rules, for different user-groups, is made via a specially tailored and developed rule-editor.
Potamias
G
G
Center of Medical Informatics and Health Telematics Applications (CMI-HTA), Institute of Computer Science (ICS), Foundation for Research and Technology-Hellas (FORTH), P.O. Box 1385, GR 711 10, Heraklion, Crete, Greece. potamias@ics.forth.gr
Tsiknakis
M
M
Katehakis
D
D
Karabela
E
E
Moustakis
V
V
Orphanoudakis
S
S
D016494:Computer Security; D006115:Greece; D006801:Humans; D016490:Integrated Advanced Information Management Systems; D016347:Medical Records Systems, Computerized