Plasma vitamin E levels in uremic children and adolescents.

We studied plasma vitamin E levels in children/adolescents 3-19 years of age (10.9 +/- 4.5; mean +/- 1 SD) with chronic renal failure treated conservatively, on hemodialysis, on continuous ambulatory peritoneal dialysis and after renal transplantation. In all 4 groups of patients vitamin E levels (0.66-0.90 mg/dl) were within the normal range (0.76 +/- 0.19 mg/dl). The lowest levels of vitamin E (0.59 +/- 0.1 mg/dl) were found in nonuremic patients with a good functioning renal transplant. These data do not support the notion that uremia is accompanied by vitamin E malabsorption.