Table 6.

Plasma renal function profiles (mean ± SD).

	OPP treatment (n = 25)	Control treatment (n = 25)
Urea (mmol/L)
Day 1	3.87 ± 0.98	3.99 ± 0.92
Day 30	4.10 ± 1.11	3.81 ± 0.84
Day 60	4.07 ± 0.89	3.85 ± 0.91
Creatinine (µmol/L)
Day 1	68.72 ± 15.27	68.96 ± 15.16
Day 30	72.72 ± 16.64	70.08 ± 15.62
Day 60	72.84 ± 15.77	71.00 ± 17.07
Uric acid (g/L)
Day 1	0.33 ± 0.09	0.31 ± 0.08
Day 30	0.33 ± 0.10	0.32 ± 0.08
Day 60	0.33 ± 0.09	0.33 ± 0.10
Corrected calcium (mmol/L)
Day 1	2.21 ± 0.06	2.21 ± 0.07
Day 30	2.20 ± 0.06	2.18 ± 0.07
Day 60	2.20 ± 0.09	2.21 ± 0.10
Phosphate (mmol/L)
Day 1	1.10 ± 0.08	1.10 ± 0.13
Day 30	1.12 ± 0.14	1.11 ± 0.14
Day 60	1.14 ± 0.13	1.17 ± 0.11