The project I4C (Integration and Communication for the Continuity of Cardia
c Care) is carried out for the advancement of cardiac care, from prevention
to follow-up. The goals of I4C are: (1) integrated access to patient data,
wherever they are stored; (2) support of evidence-based care; (3) consiste
nt recording of patient data (eg, patient history, electrocardiograms [ECGs
] or cine-angios) in a multimedia patient record; and (4) a documented refe
rence data set for research. In several clinics, workstations are being ins
talled to serve the four goals. Integration with other information systems
in clinical care is realized by encapsulation. A computer-based patient rec
ord (ORCA) has been developed to support the collection, consultation, and
sharing of patient data. In I4C, ORCA is intended for use in a research set
ting as well as routine patient care. The functionality of ORCA covers the
collection of patient history data in a highly structured manner, the recor
ding of drug prescriptions, an overview of laboratory test results, and vie
wers for ECGs and angiographic images. At present, structured data entry an
d consultation is supported in six European languages.