Characteristics of the study participants
| Study Participants (n = 30) | |
|---|---|
| Gestational age (mean) (SD) (wk) | 28.7 (2.8) |
| Male sex (No.) (%) | 16 (53.3) |
| Twin birth (No.) (%) | 6 (20.0) |
| Cesarean delivery (No.) (%) | 16 (53.3) |
| Birth weight (median) (range) (g) | 1220 (515–1930) |
| Birth weight z score (mean) (SD) | 0.23 (0.98) |
| Head circumference at birth (median) (range) (cm) | 26 (20–31) |
| Head circumference z score at birth (mean) (SD) | 0.07 (1.06) |