Table 3. Effects of dietary calcium on urinary oxalate/calcium excretion values (mmol/24 h) (means of three tests each)

VolunteerCa intake (mg/d Ca)
DepletedStandardSupplemented
20037060080012001800
VS0.404/3.810.402/3.630.424/6.100.404/3.980.300/5.170.347/5.88
KSND0.291/2.380.238/3.610.209/4.620.155/5.880.203/6.39
GM0.368/2.460.304/3.200.266/3.980.267/4.620.267/5.350.196/6.01
UG0.310/2.550.405/2.800.347/2.830.354/3.610.354/3.920.259/5.00
SMND0.539/3.380.455/3.600.371/3.150.371/4.740.308/4.99
HP0.468/4.080.541/4.070.507/4.620.460/6.540.460/6.110.481/7.26
GC0.468/2.830.502/3.260.332/3.870.430/4.160.423/5.180.342/4.66
JN0.432/1.850.528/1.160.338/1.310.286/1.070.323/1.820.313/1.92
Mean0.413/2.870.439/2.990.363/3.740.348/3.970.338/4.770.306/5.26
± SD0.096/0.890.106/0.990.099/1.420.097/1.590.112/1.420.099/1.60