[Metabolic processes in children with chronic kidney failure as affected by protein-limited diets].

The time course of a number of characteristics of protein and mineral metabolism was studied in 55 children suffering from renal diseases in the stage of chronic renal insufficiency. Use was made of the diets in which protein was restricted to a varying degree relatively to azotemia severity. It was shown that the diet with protein restriction up to 1.5-1.0 g/kg bw has a pronounced antiazotemic action. Therefore, it is desirable to administer it to patients with moderate and remarkable azotemia. In stable and pronounced azotemia, it is advisable to administer the diet with a sharp restriction to protein (up to 0.65 g/kg bw).