Table 3.
Modifications over time (first versus last control) in the 72 cases referred within the 20th week to the unit who delivered a single baby
| CKD Stage (cases) | Proteinuria First Control, g/24 h, median (range) | Proteinuria Last Control, g/24 h, median (range) | First versus Last Control (Wilcoxon test) | Serum Creatinine First Control, mg/dl, median (range) | Serum Creatinine Last Control, mg/dl, median (range) | First versus Last Control (Wilcoxon test) |
|---|---|---|---|---|---|---|
| 1 (n = 45) | 0.11 (0 to 5.2) | 0.16 (0 to 9.4) | P = 0.014 | 0.67 (0.4 to 1.1) | 0.74 (0.4 to 0.9) | P = 0.005 |
| 2 (n = 13) | 0.13 (0 to 6.8) | 0.35 (0 to 10.1) | P = 0.084 | 0.89 (0.6 to 1.7) | 1 (0.7 to 1.8) | P = 0.142 |
| 3 (n = 11)a | 0.7 (0 to 4) | 2.45 (0.5 to 17.3) | P = 0.004 | 1.50 (1.1 to 1.9) | 1.78 (1.1 to 5) | P = 0.013 |
| 4 to 5 (n = 3) | 0.63 (0.3 to 0.6) | 1.63 (0.7 to 2.6) | NA | 2.74 (2 to 3.8) | 2.7 (1.73 to 3.7) | NA |
| All cases (n = 72) | 0.19 (0 to 6.8) | 0.31 (0 to 17.3) | P < 0.001 | 0.74 (0.4 to 3.8) | 0.79 (0.4 to 5) | P < 0.001 |
NA, not assessed (three cases).
a
One patient doubled serum creatinine level.