RELIABILITY AND ADEQUACY OF DISCHARGE DIAGNOSIS DATABASES IN THE PRODUCTION OF REFERENCE VALUES

Discharge diagnoses provide a possibility to select patients individually and then to establish reference values for both ''pathological'' and control groups. Currently, the available diagnostic information is still at its infancy and should be carefully evaluated before the reference values based on those groups are utilized. It is anticipated that electronic storage of diagnostic and therapeutic information will be applied more commonly in the future as the development of computers makes it easier. The advanced utilization of laboratory data challenges physicians both in the clinical and laboratory side to participate in this development in order to make the information systems serve their actual needs more closely.