Table 1.
Demographic and Clinical Data (N = 22 Infants)
| Characteristic | |
|---|---|
| Male patients, n (%) | 12 (54.5) |
| Race, n (%) | |
| White | 10 (45.5) |
| Hispanic | 6 (27.3) |
| Other | 6 (27.3) |
| Gestational age (wk), mean ± SD (range) | 28.8 ± 5.2 (22–39) |
| Birth weight (g), mean ± SD (range) | 1281.5 ± 945.5 (360–3501) |
| PMA on day of imaging (wk), mean ± SD (range) | 43.1 ± 13.0 (32–79) |
| ROP stage (eyes), n | |
| Stage 0/vascularized | 21 |
| Stage 1 | 5 |
| Stage 2 | 7 |
| Stage 3 | 8 |
| Oxygen data | |
| Diagnosis of BPD, n (%) | 11 (50) |
| FiO2 at 30 wk (%), mean ± SD | 34.6 ± 12.8 |
| FiO2 at 36 wk (%), mean ± SD | 30.5 ± 18.3 |
| FiO2 at imaging (%), mean ± SD | 28.5 ± 14.6 |