estimated glomerular filtration rate (MDRD) | 54 ml/min (>60) |
serum corrected calcium | 3.42 mmol/l (2.20–2.60) |
serum phosphate | 0.8 mmol/l (0.8–1.4) |
plasma parathyroid hormone | <0.05 pmol/l (0.9–5.4) |
serum cholecalciferol (vitamin D3) | 115 nmol/l (60–105) |
24-h urinary calcium | 8.9 mmol (2.5–7.5) |