The bridge between administrative and clinical information system.

On one side, physicians are asked to record administrative information, such as activity measurement, case-mix of their specialty, billing, for statistical, legal or reimbursement purposes; and on the other side, they need to gather detailed information about their own patients in terms of clinical evolution, for the day-to-day care of the patients or for clinical research purposes. Many other actors are also involved with these processes, both on the administrative side, such as registration officers, administrators and on the clinical side, nurses and other care providers. Applications have been developed within hospital information systems for capturing and disseminating information according to these specific actors and dedicated purposes. But more and more appears the need to integrate these data for insuring the coherence of information and avoiding redundancy of data capture. How to conciliate these objectives? We describe the Geneva's approach for integrating the administrative and the clinical systems.