Patient data synchronization process in a continuity of care environment.
In a distributed patient record environment, we analyze the processes needed to ensure exchange and access to EHR data. We propose an adapted method and the tools for data synchronization. Our study takes into account the issue of user rights management for data access and decreasing the amount of data exchanged over the network. We describe a XML-based synchronization model that is portable and independent of specific medical data models. The implemented platform consists of several servers, of local network clients, of workstations running user's interfaces and of data exchange and synchronization tools.
Haras
Consuela
C
INSERM, U729, F-75006, Paris, France.
Sauquet
Dominique
D
Ameline
Philippe
P
Jaulent
Marie-Christine
MC
Degoulet
Patrice
P
D022126:Access to Information; D003195:Computer Communication Networks / Q000592:standards; D003199:Computer Systems; D003266:Continuity of Patient Care / Q000458:organization & administration*; D006801:Humans; D016347:Medical Records Systems, Computerized / Q000458:organization & administration / Q000592:standards*; D011381:Programming Languages; D018511:Systems Integration