Table 1.
Outcome variables
| Antenatal diagnosis | Postnatal diagnosis | p Value | M-H odds ratio (p) | |
| Femoral pulse | ||||
| Good | 10 | 1 | ||
| Weak | 0 | 6 | <0.0001 | <0.0001 |
| Absent | 0 | 15 | ||
| Collapse/death | ||||
| Yes | 0 | 10 | ||
| No | 10 | 15 | <0.05 | |
| Left ventricular function | ||||
| Good | 10 | 13 | ||
| Poor | 0 | 9 | >0.05 | >0.05 |
| Respiratory rate (mean) (breaths/min) | 37.9 | 52.6 | <0.05 | |
| Arterial duct | ||||
| Open | 8 | 6 | ||
| Restricted | 2 | 9 | <0.05 | <0.05 |
| Closed | 0 | 7 | ||
| Heart rate (mean) (beats/min) | 134.9 | 146.5 | >0.05 | |
| Systolic blood pressure (mean), R upper limb (mm Hg) | 75.3 | 90.04 | >0.05 | |
| PT/APTT (mean) | 1.2 | 1.3 | >0.05 | |
| Plasma potassium (mean) (mmol/l) | 5.02 | 4.9 | >0.05 | |
| Plasma creatinine (mean) (μmol/l) | 93.7 | 64.7 | >0.05 | |
| ITU stay (mean) (days) | 6.9 | 6.9 | >0.05 | |
| Hospital stay (mean) (days) | 22 | 18.2 | >0.05 | |
| Total score | 3.00 | 6.59 | <0.01 | |
APPT, activated partial thromboplastin time; ITU, intensive care unit; M-H, Mantel–Haenszel test; PT, prothrombin time; R, right.