[Glycosylation of hemoglobin and plasma proteins in petrochemical plant workers].

The concentration of glycosylated hemoglobin and (plasma) proteins has been measured in 111 workers of 6 MZRiP departments in Płock and in 54 healthy people. In all subjects the mean concentrations of glycosylated hemoglobin and glycosylated plasma proteins have been in so called "wide range of normal values". Significant shifts of glycosylated Hb concentrations have been found in two departments--those of ethylenederivatives and distillation. The concentration of glycosylated plasma proteins has been elevated only in workers of the Catalytic Processes Department.