Table 2.
Demographic information of infants included in the longitudinal study
| Clinical characteristics | PB-AB | PB-TEA | TB |
|---|---|---|---|
| Gestational age (weeks) | 32.43 ± 2.86 | 39.98 ± 1.21 | |
| Scan age (weeks) | 34.57 ± 1.60 | 41.29 ± 1.47 | 41.29 ± 1.45 |
| Gender: male/female | 17/11 | 17/11 | |
| Birth weight (kg) | 1.80 ± 0.69 | 3.44 ± 0.56 | |
| Head circumference at birth (cm) | 30.09 ± 2.55 | 35.29 ± 1.66 | 35.38 ± 1.24 |
| Singleton/twins | 18/10 | 28/0 |
PB-AB, preterm-born after birth; PB-TEA, preterm-born at term-equivalent age; TB, term-born.