Preload group | Coload group | |
---|---|---|
(N = 30) | (N = 30) | |
Apgar score at 1 min | 8 (7–9) | 8 (7–9) |
Apgar score at 5 min | 9 (8–10) | 9 (8–10) |
Umbilical artery | ||
pH | 7.32 ± 0.06 | 7.33 ± 0.03 |
PCO2 (mmHg) | 48 ± 7 | 49 ± 6 |
PO2 (mmHg) | 22 ± 5 | 26 ± 6 |
HCO3 (mEq/dl) | 25 ± 2 | 25 ± 2 |
Umbilical vein | ||
pH | 7.32 ± 0.06 | 7.35 ± 0.04 |
PCO2 (mmHg) | 42 ± 8 | 44 ± 5 |
PO2 (mmHg) | 32 ± 9 | 31 ± 7 |
HCO3 (mEq/dl) | 23 ± 2 | 25 ± 2 |