Variable | Fish oil Supplement (n = 32) | Control (n = 28) | p–value |
---|---|---|---|
Age (years) a | 25.5 (22.0–34.5) | 27.0 (21.0–31.0) | 0.795 |
Gestational age (weeks) b | 9.7 (2.3) | 9.1 (2.5) | 0.336 |
Education (years) a | 11.0 (7.0–11) | 8.0 (7.5–10.5) | 0.070 |
Family income (US $) a | 263.2 (181.9–383.0) | 304.1 (180.7–379.8) | 0.811 |
Skin color c | |||
White | 13.0 (40.6) | 5.0 (17.9) | Â |
Non–white | 19.0 (59.4) | 23.0 (82.1) | 0.055 |
Parity (number of parturition) c | |||
0–1 | 26.0 (81.2) | 18.0 (64.3) |  |
≥ 2 | 6.0 (18.8) | 10.0 (35.7) | 0.138 |
Early pre-pregnancy BMI (kg/m2) a | 23.9 (22.6–27.5) | 23.1 (21.8–27.5) | 0.213 |
Total dietary PUFAs (g/day) a | 11.3 (8.0–14.9) | 12.1 (9.4–17.0) | 0.334 |
Edinburgh Postnatal Depression Scale (Score) a | 10.0 (9.0–13.0) | 10.5 (9.5–13.5) | 0.621 |
History of depression c | |||
No | 16.0 (50.0) | 11.0 (39.3) | Â |
Yes | 16.0 (50.0) | 17.0 (60.7) | 0.405 |