Table 2 Comparison between MPA Doppler indices in foetuses with and without neonatal RDS
RDS | Mean | Std. Deviation | Std. Error Mean | |
|---|---|---|---|---|
A. 34 0/7–36 6/7 weeks of gestation | ||||
At/Et | Yes | 0.2865 | 0.03978 | 0.01148 |
No | 0.3357 | 0.05849 | 0.00989 | |
PSV | Yes | 64.93 | 1.88540 | 0.54427 |
No | 68.19 | 0.06126 | 0.51745 | |
PI | Yes | 2.67 | 0.14265 | 0.04118 |
No | 2.32 | 0.16640 | 0.02813 | |
RI | Yes | 0.92 | 0.16839 | 0.04861 |
No | 0.83 | 0.08695 | 0.01470 | |
S/D | Yes | 6.88 | 0.41068 | 0.11855 |
No | 6.86 | 0.33922 | 0.05734 | |
B. 37 0/7–38 6/7 weeks of gestation | ||||
At/Et | Yes | 0.3155 | 0.04410 | 0.02205 |
No | 0.3527 | 0.05606 | 0.00801 | |
PSV | Yes | 73.37 | 0.56097 | 0.28049 |
No | 76.44 | 0.12432 | 0.44633 | |
PI | Yes | 2.55 | 0.10468 | 0.05234 |
No | 2.02 | 0.19822 | 0.02832 | |
RI | Yes | 0.81 | 0.02630 | 0.01315 |
No | 0.75 | 0.07112 | 0.01016 | |
S/D | Yes | 6.92 | 0.49990 | 0.24995 |
No | 6.95 | 0.31999 | 0.04571 | |