Table 3.
n | % | |
---|---|---|
Infant birth weight in grams | ||
<1000 | 9 | 21 |
1000-1500 | 11 | 26 |
1501-2000 | 10 | 23 |
2001-2500 | 11 | 26 |
>2500 | 2 | 4 |
Gestational age in weeks | ||
<26 | 7 | 16 |
27-28 | 11 | 26 |
29-30 | 3 | 7 |
31-32 | 12 | 28 |
33-34 | 10 | 23 |
Days hospitalized | ||
<1 week | 5 | 12 |
1-2 weeks | 7 | 16 |
3-5 weeks | 7 | 16 |
6-8 weeks | 8 | 19 |
9-12 weeks | 13 | 30 |
>13 weeks | 3 | 7 |
Sex | ||
Male | 22 | 51 |
Female | 21 | 49 |
5-minute Apgar <8 | 15 | 35 |
Hospitalization <1 month | 23 | 54 |
Intubation | 18 | 42 |
IVH, apnea, bradycardia, or BPD | 28 | 65 |
IVH indicates intraventricular hemorrhage (1 or 2 only); BPD, bronchopulmonary dysplasia.