Table 5 Comparisons of electrolytes excretion and diet intakes 7 days apart
|  | 24 h urine collection at baseline visit mean ± sd | 24 h urine collection 7 days later mean ± sd | P |
|---|---|---|---|
N = 49 |  |  |  |
Diuresis | 2455 ± 894 | 2495 ± 925 | 0.60 |
Urinary Na + (mmol/24 h) | 160 ± 89 | 157 ± 72 | 0.23 |
Urinary K + (mmol/24 h) | 58.2 ± 19 | 58.7 ± 22 | 0.69 |
Diet Na + (mg/24 h) | 2008 ± 892 | 2217 ± 882 | 0.86 |
Diet K + (mg/24 h) | 2659 ± 896 | 2814 ± 873 | 0.50 |