| |
No PDA (n = 108)
|
PDA not treated (n = 107)
|
PDA treated (n = 85)
|
| M:F | 57:51 | 54:53 | 39:46 |
| Median Gestation (range) | 28 (27–28) | 26 (24–27) | 25 (24–26) |
| Median Birth Weight (range) | 1087 (839–1222) | 785 (656–945) | 755 9650–880) |
| Median Ventilation days (range) | 2 (1–6) | 7 (3–15) | 20 (7–29) |
| Median CPAP days (range) | 2.5 (0–17) | 14 (3–15) | 31 (14–42) |
| Supplemental O2 days (range) | 8 (2–30) | 31 (10–73) | 60 (27–100) |
| CLD (36 weeks CGA) | 14 (13%) | 27 (25%) | 35(41%) |
| Home Oxygen | 5 (4%) | 13 (12%) | 14 (16%) |
| NEC | 7 96%) | 14 (13%) | 14 (16%) |
| IVH >Grade 3 | 11 (10%) | 23 (21%) | 9 (10.5%) |
| Death | 31 (29%) | 36 (34%) | 13 (15%) |