Table
From: Renal effects of low-dose dopamine in the critically ill
| Â | Period 1 | Period 2 | Â |
|---|---|---|---|
|  | Mean ± SD | Mean ± SD | P value |
Urine vol (ml) |    160 ± 130 |    222 ± 184 | 0.04 |
CCR (ml/min) | 62.1 ± 29 |       69 ± 29.4 | 0.07 |
Urine Na conc (mmol/l) |    75.2 ± 39.8 |    66.4 ± 41.5 | 0.9 |
Na exc (mmol) |    12.2 ± 15.2 | 13.6 ± 22 | 0.33 |
FENa (ratio) |    1.0 ± 1.0 |    1.2 ± 1.3 | 0.08 |