Table 2.
%, Crude OR (95% CI) | Adjusteda OR (95% CI) | |||||
---|---|---|---|---|---|---|
AN (N = 193) | BN (N = 158) | Unexposed (N = 8271) | AN (N = 193) | BN (N = 158) | Unexposed (N = 8271) | |
All | ||||||
Emotional problems | 19.2% 1.8** (1.2–2.5) | 18.3% | 11.8% | 1.9*** (1.3–2.7) | 1.7** (1.2–2.6) | Ref. |
1.7** (1.1–2.5) | ||||||
Conduct problems | 13.5% 1.3 (0.9–2.0) | 18.3% | 10.5% | 1.4 (0.9–2.2) | 2.1*** (1.4–3.2) | Ref. |
1.9** (1.3–2.9) | ||||||
Hyperactivity problems | 17.6% 1.3 (0.9–1.8) | 19.6% | 14.5% | 1.2 (0.8–1.8) | 1.4† (0.9–2.1) | Ref. |
1.4† (1.0–2.1) | ||||||
Total difficulties | 14.5% 1.5† (1.0–2.2) | 17.1% | 10.3% | 1.7** (1.1–2.5) | 1.8** (1.2–2.8) | Ref. |
1.8** (1.2–2.7) | ||||||
Boys | ||||||
Emotional problems | 19.8% 1.9** (1.2–3.2) | 20.5% | 11.3% | 2.0** (1.2–3.4) | 2.2** (1.2–3.9) | Ref. |
2.0** (1.2–3.5) | ||||||
Conduct problems | 11.9% 0.9 (0.5–1.8) | 24.4% | 12.3% | 0.9 (0.5–1.7) | 2.4*** (1.4–4.2) | Ref. |
2.3** (1.3–3.9) | ||||||
Hyperactivity problems | 14.8% 0.9 (0.5–1.5) | 20.5% | 16.7% | 0.9 (0.5–1.5) | 1.2 (0.6–2.1) | Ref. |
1.3 (0.7–2.2–2.1) | ||||||
Total difficulties | 12.9% 1.1 (0.6–2.0) | 21.8% | 11.5% | 1.3 (0.7–2.3) | 2.1** (1.2–3.7) | Ref. |
2.1** (1.2–3.7) | ||||||
Girls | ||||||
Emotional problems | 18.5% 1.6† (0.9–2.7) | 16.2% | 12.4% | 1.7* (1.0–3.0) | 1.4 (0.8–2.6) | Ref. |
1.4 (0.7–2.5) | ||||||
Conduct problems | 15.2% 1.9* (1.1–3.5) | 12.5% | 8.4% | 2.2** (1.2–4.0) | 1.7† (0.9–3.3) | Ref. |
1.5 (0.8–3.0) | ||||||
Hyperactivity problems | 20.6% 1.9* (1.1–3.1) | 18.7% | 12.2% | 1.8* (1.1–3.1) | 1.7* (1.0–3.1) | Ref. |
1.7† (0.9–2.9) | ||||||
Total difficulties | 16.3% 1.9* (1.1–3.5) | 12.5% | 8.9% | 2.2** (1.3–4.0) | 1.5 (0.8–3.0) | Ref. |
1.5 (0.7–2.8) |
adjusted for maternal age, education, and parity.
*p ≤ .05; **p ≤ .01; ***p ≤ .001; †p < .1.