In general, an ideal goal for postdialysis systolic blood pressure seems to be a value higher than 110 mm Hg and lower than 150 mm Hg. However, hemodialysis patients are generally older and often have cardiac complications, so a reasonable predialysis target systolic blood pressure could be 150 mm Hg [21]. A randomized controlled trial is needed to identify the optimal blood pressure for hemodialysis patients.