Background: Bsml vitamin D receptor (VDR) gene polymorphism has been reported to influence the progression of secondary hyperparathyroidism but it is not known how much the genetic background contributes to the need for parathyroidectomy (PTx). We investigated the influence of VDR gene polymorphism on PTx in patients with different dialysis vintage.
Methods: We studied 121 parathyroidectomized HD patients ("PTx " group).