Table 1

 Laboratory values

WeekSerum calcium (mmol/l)Serum phosphate (mmol/l)Serum creatinine (μmol/l)
Values are mean (SD).
*p = 0.011 and **p<0.001 for serum calcium levels compared with baseline. Serum phosphate and creatinine levels were not significantly different from baseline values.
Baseline2.28 (0.07)1.10 (0.13)67.7 (12.5)
242.45 (0.12)**1.19 (0.17)67.5 (23.1)
482.38 (0.09)*1.08 (0.13)72.8 (18.7)