Characteristics | n-3 LCPUFA (n = 165) | OO (n = 157) |
---|---|---|

Antenatal characteristics | ||

Gestation, wk | 39.1 (1.1)^{a} | 39.5 (1.2)^{b} |

Maternal age, y | 33.1 (4.5) | 33.4 (4.0) |

Paternal allergy | ||

Yes | 89 (53.9) | 85 (54.1) |

Parity | ||

Nulliparous | 77 (46.7) | 78 (49.7) |

Delivery method | ||

Normal labor | 102 (62.2)^{c} | 100 (64.1) |

Maternal passive smoking exposure during pregnancy | ||

Yes | 76 (46.3)^{c} | 81 (51.6) |

Maternal education, y | ||

10–12 | 26 (20.3) | 35 (27.3) |

>12 | 102 (79.7) | 93 (72.7) |

Birth characteristics | ||

Sex | ||

Boy | 84 (50.9) | 72 (45.9) |

Birth wt, g | 3423 (425)^{c} | 3513 (434)^{d} |

Birth length, cm | 50.1 (2.7)^{c} | 50.6 (2.2)^{e} |

Head circumference, cm | 35.0 (1.9)^{f} | 35.0 (2.0)^{g} |

Infant characteristics | ||

Ever breastfed | ||

Yes | 144 (98.0)^{h} | 145 (98.6)^{h} |

Breastfed until 6 mo | ||

Yes | 138 (97.2)^{i} | 134 (97.1)^{j} |

Capsule adherence, % | 58.7 (32.2)^{k} | 66.4 (26.7)^{l} |

Age when first started complementary feeding, mo | 5.6 (1.0)^{m} | 5.5 (0.8)^{m} |

Data are mean (SD) for continuous variables or counts (%) for dichotomous variables.

↵a Data available for

*n*= 157.↵b Data available for

*n*= 148.↵c Data available for

*n*= 164.↵d Data available for

*n*= 156.↵e Data available for

*n*= 155.↵f Data available for

*n*= 158.↵g Data available for

*n*= 149.↵h Data available for

*n*= 147.↵i Data available for

*n*= 142.↵j Data available for

*n*= 138.↵k Data available for

*n*= 140.↵l Data available for

*n*= 135.↵m Data available for

*n*= 141.