Table 4 Obstetric characteristics by the diameter of RCFV
|  | RCFV> 12.2 mm (n = 22) | RCFV≤12.2 mm (n = 34) | P value |
|---|---|---|---|
Induction-delivery interval (min) | 11.5 ± 3.0 | 11.6 ± 3.7 | 0.889 |
Upper sensory level | aT5 (T4-T6) | aT6 (T4-T6) | 0.495 |
Total intravenous fluid before delivery (mL) | 366 ± 86 | 360 ± 88 | 0.814 |
Total dose of phenylephrine (μg) | a50(0–100) | a0(0–50) | 0.004 |
Total dose of atropine (mg) | a0(0–0) | a0(0–0) | 1.000 |
Surgery time (min) | 46.6 ± 15.1 | 43.6 ± 15.9 | 0.487 |
Neonatal body weight (g) | 3563 ± 437 | 3530 ± 486 | 0.799 |
1 min Apgar | a10 (10–10) | a10 (10–10) | 0.555 |
5 min Apgar | a10 (10–10) | a10 (10–10) | 1.000 |
Umbilical artery pH | 7.31 ± 0.02 | 7.32 ± 0.03 | 0.282 |