Table 3.
Prevalence of mental disorders in wave 2 (age 30–42 years, n = 457 men and 850 women)
| Men and women | Men | Women | Ratio (women/men) of 12-month prevalence estimates (95% CI) | ||||
|---|---|---|---|---|---|---|---|
| 12 month prevalence (95% CI) |
Two-week prevalence (95% CI) |
12 month prevalence (95% CI) |
Two-week prevalence (95% CI) |
12 month prevalence (95% CI) |
Two-week prevalence (95% CI) |
||
| MDD | 5.0 3.8–6.3 |
1.1 0.6–1.7 |
3.3 1.9–5.2 |
0.9 0.2–1.9 |
5.9 4.3–7.5 |
1.2 0.6–2.0 |
|
| Dysthymia | 1.9 1.2–3.0 |
0.9 0.5–1.5 |
|||||
| Any mood disordera | 5.8 4.6–7.3 |
1.6 1.0–2.4 |
3.7 2.3–5.9 |
1.1 0.2–2.3 |
7.0 5.3–8.7 |
1.9 1.1–3.0 |
1.87** 1.10–3.17 |
| Any anxiety disorder W1–2b | 16.1 13.9–18.4 |
8.3 6.8–9.7 |
5.9 4.0–8.2 |
2.9 1.5–4.7 |
21.6 18.6–24.6 |
11.2 9.0–13.2 |
3.63*** 2.46–5.35 |
| Any anxiety disorder W1–2 excluding specific phobiasc | 6.5 5.2–8.0 |
2.6 1.8–3.7 |
2.6 1.3–4.3 |
0.9 0.2–1.9 |
8.5 6.7–10.7 |
3.5 2.4–5.0 |
|
| Specific phobias | 12.3 10.3–14.3 |
6.5 5.2–7.9 |
4.1 2.4–6.1 |
2.2 1.0–3.9 |
16.8 14.1–19.5 |
8.8 6.9–10.8 |
|
| Panic disorder | 2.1 1.4–3.0 |
0.5 0.2–1.1 |
|||||
| Agoraphobia without panic | 1.2 0.6–1.9 |
0.6 0.2–1.2 |
|||||
| Social phobia | 3.9 2.9–5.2 |
1.4 0.7–2.1 |
|||||
| GAD | 1.5 0.9–2.2 |
0.5 0.2–0.9 |
|||||
| AUD | 2.7 1.8–3.7 |
1.2 0.7–1.8 |
5.3 3.2–7.2 |
2.4 1.2–4.0 |
1.3 0.7–2.2 |
0.5 0.1–1.0 |
0.25** 0.12–0.50 |
| Any mental disorder W1–2d | 20.9 18.6–23.3 |
10.0 8.3–11.7 |
12.9 9.8–16.3 |
5.8 3.8–8.1 |
25.3 22.1–28.6 |
12.3 10.3–14.5 |
1.96*** 1.50–2.55 |
| Any mental disorder W1–2 excluding specific phobiase | 12.4 10.5–14.4 |
4.9 3.6–6.2 |
10.0 7.3–12.6 |
4.2 2.5–6.2 |
13.7 11.4–16.3 |
5.2 3.7–6.9 |
|
Legends: ** p < 0.01, *** p < 0.001, MDD Major depressive disorder, GAD Generalized anxiety disorder, AUD Alcohol use disorders, i.e. alcohol dependence or alcohol abuse
CI Confidence interval. 95% CIs are based on standard errors obtained from bootstrapping (1000 replications), bias corrected for skewness in the bootstrap distribution and adjusted for cluster-effects among twins
aMDD and/or dysthymia
bPanic disorder, agoraphobia without panic, specific phobias, social phobia and/or GAD
cPanic disorder, agoraphobia without panic, social phobia and/or GAD
dAny mood disorder, Any anxiety disorder W1–2, AUD
eAny mood disorder, Any anxiety disorder W1–2 excluding specific phobias, AUD