[Comparative biochemical parameters in deceased and living patients in a follow-up intervention study of cardiovascular patients].

After the laboratory-diagnostical spectrum had been analysed by means of a representative check of probationer with a state suspected of heart and vessel diseases on the screen of the X-ray mass examination in longitudinal section and cross-section with derived conclusions the results had been checked by means of comparison with the dead and not dead of this population in the follow up. The parameter sedimentation rate of erythrocyte, blood sugar, the enzymes "ASAT" and "ALAT" and total cholesterol with stronger pronounced proneness could substantiate the causal connection to this population of persons suffering from a heart disease as well. Hence followed derived relations to the severe degree of heart and vessel disease and beside this to the prognostical estimation of the disease for the parameter uric acid, hemoglobin/hematocrit and creatinine in the serum. The number of leucocytes, the serum protein, the separation of fractions of serum protein and lability test of serum by electrophoresis did not result in any findings, which allowed any connection with heart and vessel diseases, also concerning the persons who died in the course of the study, so that the demand for a differentiated, well-aimed differential-diagnostical use of these expensive research methods also for this extreme situation is substantiated once more. The results are discussed in comparison as well as in connection with the results found out of the total check and in dependence of age and sexes.