Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Body composition Data for the study population at the 14th day of life and at 36 weeks post-conception.
| Day 14 | 36 Weeks | |||
|---|---|---|---|---|
| BPD | NBPD | BPD | NBPD | |
| Weight (grams) | 1015 ± 254* | 1190 ± 241 | 1883 ± 286* | 2038 ± 286 |
| Length (cm) | 36.8 ± 3.3* | 38.5 ± 2.6 | 42 ± 2* | 43 ± 2 |
| Head circumference (cm) | 25 ± 2* | 26.7 ± 1.7 | 30 ± 1.5* | 31.4 ± 1.5 |
| *p < 0.01 vs. NBPD | ||||
Data are mean ± standard deviation
