Table 3. Pregnancy outcomes by trimester of enrollment in WIN Network.
| Pregnancy Outcome | Trimester of Enrollment | p-value | ||
|---|---|---|---|---|
| First (N = 31) N (%) | Second (N = 105) N (%) | Third (N = 108) N (%) | ||
| Low birth weight | ||||
| Yes | 3 (9.7%) | 10 (9.5%) | 10 (9.3%) | 0.996 |
| No | 28 (90.3%) | 95 (90.5%) | 98 (90.7%) | |
| Preterm birth | ||||
| Yes | 3 (9.7%) | 12 (11.4%) | 18 (16.7%) | 0.427 |
| No | 28 (90.3%) | 93 (88.6%) | 90 (83.3%) | |
| Neonatal intensive care unit | ||||
| Yes | 1 (3.2%) | 5 (4.8%) | 9 (8.3%) | 0.426 |
| No | 30 (96.8%) | 100 (95.2%) | 99 (91.7%) | |
| Birth weight (grams), mean ± SD | 3081.1 ± 657.9 | 3144.9 ± 602.2 | 3170.3 ± 501.2 | 0.740 |
| Gestational age (weeks), mean ± SD | 38.5 ± 3.7 | 38.6 ± 2.9 | 38.7 ± 2.3 | 0.954 |
SD, standard deviation; WIN, Women-Inspired Neighborhood