Abstract
Peritoneal dialysis can worsen disllpemia, which is frequent in chronically uremic patients.
In order to verify the therapeutic possibilities, we retrospectively studied 20 chronically uremic patients who had been previously treated with continuous ambulatory peritoneal dialysis (CAPO) and who had developed an IV-type dislipemia. Twelve have continued CAPO treatment and have been simultaneously treated with simvastatin; 8 have withdrawn from CAPO and have begun HO, without any antidislipemic pharmacological support. The results, after 3, 6, 12, and 18 months of treatment, showed the following: In patients treated with CAPO and simvastatin, highly significant decreases were noted in total cholesterol (T-cho) and triglycerides (TG) (p<0.001), and highly significant increases were noted in HOL-cholesterol (HOL-cho) (p<0.005) and apolipoprotein-A 1 (Apo-A 1) (p<0.01). In patients treated with HO, only slightly significant decreases were noted in T-cho (p<0.01) and TG (p<0.02), a slightly significant increase in Apo-A1 (p<0.05), and no significant change in HOL-cho. Apollpoprotein-B showed no change in the two groups. Therefore, patients undergoing CAPO, with dislipemia only, can continue the treatment, because simvastatin is capable of correcting dislipemia, while those patients who have displemia as well as other complications strictly due to CAPO must abandon treatment and must be transferred to extracorporeal methods.
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