EFFECTS OF AZELASTIN ON PRURITUS AND PLASMA HISTAMINE LEVELS IN HEMODIALYSIS PATIENTS

Abstract

The present data do not support the thesis that the increased plasma histamine concentration is causally related to pruritus in hemodialysis patients or that the antiallergic drug, azelastin HCL, alleviates the pruritus of dialysis patients by decreasing plasma histamine levels. The possible role of the increased tissue levels of histamine remains to be studied.