Table 1.
Feature | PVL (n=22) | Non-PVL (n=16) | P-value* |
---|---|---|---|
Gestational Age (mean) | 32.5 ± 4.8 | 36.7 ± 5.2 | 0.01 |
Postnatal Age (mean) | 4.1 ± 6.6 | 20.0 ± 39.3 | 0.13 |
Postconceptional Age (mean) | 36.6 ± 6.6 | 56.7 ± 40.9 | 0.07 |
Male | 46% (10/22) | 69% (11/16) | 0.15 |
Apgar 5 minutes (mean) | 7.1 ± 2.2 | 6.9 ± 2.6 | 0.85 |
Congenital Heart Disease | 23% (5/22) | 25% (4/16) | 0.99 |
Necrotizing Enterocolitis | 27% (6/22) | 6% (1/16) | 0.20 |
Sepsis | 32% (7/22) | 6% (1/16) | 0.11 |
Mechanical Ventilation | 84% (16/19) | 66% (10/15) | 0.42 |
Seizures any time | 23% (5/22) | 6% (1/16) | 0.37 |
T-tests for continuous measures and Chi Square or Fisher’s Exact test for categorical measures were applied. P-value <0.05 was considered significant.