Table 2.
Description of the median and standard deviation for the biochemical characteristics of 24-hour urine in the different groups studied.
| Group | |||
|---|---|---|---|
| Urinary Excretion |
IH (n = 55) | NC (n = 50) | P value |
| Calcium (mg/24 h) | 433.33 ± 141.92 | 188.93 ± 53.09 | < 0.001 |
| Sodium (mEq/24 h) | 280.08 ± 100.94 | 200.44 ± 65.81 | < 0.001 |
| Uric acid (mg/24 h) | 880.63 ± 281.50 | 646.74 ± 182.76 | < 0.001 |
| Magnesium (mg/24 h) | 88.78 ± 37.53 | 64.34 ± 31.84 | < 0.001 |
| Citrate (mg/24 h) | 563.64 ± 505.45 | 454.89 ± 361.98 | 0.211 |
| Oxalate (mg/24 h) | 34.57 ± 23.41 | 42.40 ± 28.10 | 0.122 |
| Volume (ml/24 h) | 1433.5 ± 474.8 | 1314.4 ± 392.4 | 0.166 |