The variation of blood phosphorus and blood calcium level in patients with chronic renal failure

ABSTRACT

Blood levels of phosphorus and calcium were quantified in 151 subjects including 30 healthy subjects in control group, and 121 patients of chronical kidney failure of the stage I-IV and the age ranged from 18 to 50. Results demonstrated a reduce of kidney failure of the stage I-II in comparing with control, leading to secondary hyperparathyroid and a hypertrophy of parathyroid gland. The more kidney failure, the higher level of blood calcium, this is an important factor of dystrophy of bone in the patient