Adjusted for sex | Adjusted for sex and BMI gain by 23 years | Adjusted for sex and BMI at 23 years | |
---|---|---|---|

Birth weight | |||

Lowest third | 1.71 (0.9–3.2) | 0.41 (0.2–0.8) | 2.03 (1.1–3.9) |

Middle third | 1.07 (0.5–2.0) | 0.55 (0.3–1.1) | 1.22 (0.6–2.5) |

Upper third | reference | reference | reference |

Per 1-SD increase | 0.76 (0.6–0.99) | 1.55 (1.1–2.1) | 0.71 (0.5–0.9) |

Test for trend | P = 0.04 | P = 0.005 | P = 0.01 |

BMI at age 7 years | |||

Lowest third | 2.84 (1.2–6.9) | 1.72 (0.7–4.1) | 3.47 (1.5–8.2) |

Middle third | reference | reference | reference |

Upper third | 3.97 (1.7–9.1) | 5.18 (2.2–11.9) | 1.97 (0.8–4.7) |

Per 1-SD increase | 1.44 (1.2–1.7) | 2.03 (1.6–2.5) | 0.90 (0.7–1.1) |

Test for trend | P < 0.001 | P < 0.001 | P = 0.37 |

Test for curvature | P = 0.26 | P = 0.41 | P = 0.41 |

BMI at age 11 years | |||

Lowest third | 1.73 (0.8–4.0) | 1.64 (0.7–3.8) | 2.85 (1.3–6.5) |

Middle third | reference | reference | reference |

Upper third | 3.59 (1.7–7.5) | 4.96 (2.3–10.6) | 1.57 (0.7–3.3) |

Per 1-SD increase | 1.78 (1.5–2.1) | 2.25 (1.9–2.7) | 1.06 (0.8–1.3) |

Test for trend | P < 0.001 | P < 0.001 | P = 0.62 |

Test for curvature | P = 0.99 | P = 0.85 | P = 0.86 |

BMI at age 16 years | |||

Lowest third | 0.62 (0.2–1.7) | 0.54 (0.2–1.5) | 0.93 (0.3–2.6) |

Middle third | reference | reference | reference |

Upper third | 4.18 (2.1–8.4) | 4.53 (2.3–9.1) | 1.65 (0.8–3.5) |

Per 1-SD increase | 2.04 (1.7–2.4) | 2.34 (2.0–2.8) | 1.21 (0.9–1.6) |

Test for trend | P < 0.001 | P < 0.001 | P = 0.16 |

BMI at age 23 years | |||

Lowest third | 0.10 (0.01–0.78) | — | — |

Middle third | reference | ||

Upper third | 4.45 (2.3–8.9) | ||

Per 1-SD increase | 2.25 (1.9–2.6) | ||

Test for trend | P < 0.001 |