Table 2.
Unadjusted and adjusted pairwise comorbidity for common childhood diagnoses.
| CD | ODD | ADHD | DEP | GAD | SOC | |
|---|---|---|---|---|---|---|
| OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| ODD | ||||||
| Unadjusted | 16.1 (11.0–23.5)‡ | |||||
| Adjusted | 11.5 (7.5–17.5)‡ | |||||
| ADHD | ||||||
| Unadjusted | 7.5 (4.9–11.3)‡ | 12.9 (9.2–18.3)‡ | ||||
| Adjusted | 2.4 (1.5–3.8)‡ | 6.1 (3.8–9.8)‡ | ||||
| DEP | ||||||
| Unadjusted | 7.2 (4.7–11.1)‡ | 19.3 (13.8–27.1)‡ | 8.0 (5.2–12.4)‡ | |||
| Adjusted | 2.5 (1.3–5.0)* | 10.9 (6.1–19.4)‡ | 1.5 (0.8–3.0) | |||
| GAD | ||||||
| Unadjusted | 4.1 (2.2–7.7)‡ | 12.3 (7.2–21.1)‡ | 10.9 (6.1–19.3)‡ | 54.1 (33.9–86.3)‡ | ||
| Adjusted | 0.6 (0.3–1.4) | 1.8 (0.7–4.3) | 2.0 (0.8–4.5) | 37.9 (7.9–80.5)‡ | ||
| SOC | ||||||
| Unadjusted | 2.9 (1.4–6.0)* | 8.6 (4.9–14.8)‡ | 10.7 (5.7–20.0)‡ | 20.7 (10.8–39.8)‡ | 20.0 (10.1–39.6)‡ | |
| Adjusted | 0.6 (0.2–1.5) | 1.9 (0.9–3.9) | 3.4 (1.4–8.2)* | 9.9 (4.3–22.9)‡ | 2.1 (0.9–5.1) | |
| SEP | ||||||
| Unadjusted | 3.7 (2.2–6.4)‡ | 6.2 (4.0–9.9)‡ | 9.2 (5.5–15.2)‡ | 7.5 (4.6–12.2)‡ | 19.6 (11.2–34.4)‡ | 13.9 (7.6–25.3)‡ |
| Adjusted | 1.7 (0.9–3.2) | 2.2 (1.1–4.1) | 3.3 (1.7–6.4)‡ | 1.4 (0.6–3.2) | 8.1 (2.9–22.6)‡ | 5.1 (2.3–11.2)‡ |
CD, conduct disorder; DEP, depressive disorders; ODD, oppositional defiant disorder; ADHD, attention-deficit/hyperactivity disorder; GAD, generalized anxiety disorder; SOC, social phobia; SEP, separation anxiety disorders.
Odds ratios in bold are significant at the p < 0.05 level. *p < 0.01. ‡p < 0.001.