From: Prevalence study of mental disorders in an Italian region. Preliminary report
Psychiatric disorders | 18–29 | CI 95% | 30–44 | CI 95% | 45–59 | CI 95% | 60–74 | CI 95% | 75+ | CI 95% | Totale | CI 95% | Chi-square test | P-value |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Major depressive episode | 19.6 | [10.5–33.6] | 14.6 | [8.7–23.6] | 24.6 | [17.4–33.5] | 25.6 | [17.5–35.9] | 14.0 | [7.2–25.7] | 20.4 | [16.6–24.7] | 1.47 | 0.21 |
Major depressive disorder (DDM) | 15.2 | [7.4–28.7] | 10.1 | [5.3–18.4] | 21.8 | [15.1–30.5] | 22.1 | [14.5–32.1] | 12.3 | [5.9–23.7] | 17.0 | [13.6–21.1] | 1.84 | 0.12 |
Manic episode | 4.5 | [1.1–16.5] | 6.7 | [3.0–14.3] | 3.7 | [1.4–9.4] | 3.5 | [1.1–10.3] | 0.0 | – | 3.9 | [2.4–6.4] | 1.08 | 0.37 |
Hypomanic episode | 4.8 | [1.2–17.2] | 1.2 | [0.2–8.0] | 0.0 | – | 0.0 | – | 1.8 | [0.2–11.5] | 1.1 | [0.4–2.8] | 1.91 | 0.10 |
Panic disorder | 10.9 | [4.6–23.7] | 14.6 | [8.7–23.6] | 9.9 | [5.6–17.1] | 8.1 | [3.9–16.2] | 7.0 | [2.6–17.3] | 10.3 | [7.6–13.7] | 0.73 | 0.57 |
Psychotic disorder | 0.0 | – | 0.0 | – | 0.0 | – | 0.0 | – | 0.0 | – | 0.0 | – | – | – |
Antisocial personality disorder | 0.0 | – | 3.4 | [1.1–10.1] | 0.0 | – | 0.0 | – | 0.0 | – | 0.8 | [0.3–2.4] | 2.55 | 0.04 |
Bipolar I disorder | 4.5 | [1.1–16.5] | 6.7 | [3.0–14.3] | 3.7 | [1.4–9.4] | 3.5 | [1.1–10.3] | 0.0 | – | 3.9 | [2.4–6.4] | 1.08 | 0.37 |
Bipolar II disorder | 0.0 | – | 0.0 | – | 0.0 | – | 0.0 | – | 1.8 | [0.2–11.5] | 0.3 | [0.0–1.8] | 1.45 | 0.21 |
At least one of the listed ailments | 30.4 | [18.9–45.1] | 27.8 | [19.5–37.9] | 30.6 | [22.7–39.8] | 31.4 | [22.5–41.9] | 19.3 | [11.0–31.6] | 28.5 | [24.2–33.2] | 3.08 | 0.54 |