Table 2.
Co-Occurrence Rates of DSM-IV Lifetime Schizotypal Personality Disorder and 12-Month Axis I Psychiatric Disorders by Sex
| Prevalence of Schizotypal Personality Disorder | Prevalence of Axis I Psychiatric Disorders | |||||
| Among Respondents With Axis I Psychiatric Disorders |
Among Respondents With Schizotypal Personality Disorder |
|||||
| Psychiatric Disorder | Total, % (SE) | Men, % (SE) | Women, % (SE) | Total, % (SE) | Men, % (SE) | Women, % (SE) |
| Any substance use disorder | 8.2 (0.41) | 8.1 (0.55) | 8.4 (0.61) | 44.1 (1.72) | 50.4 (2.46) | 37.4 (2.28)a |
| Any substance abuse | 7.0 (0.74) | 6.7 (0.84) | 7.7 (1.28) | 11.6 (1.18) | 15.6 (1.81) | 7.2 (1.24)a |
| Any substance dependence | 15.1 (1.12) | 14.8 (1.36) | 15.6 (1.94) | 18.6 (1.38) | 23.9 (2.18) | 12.9 (1.68)a |
| Any alcohol use disorder | 8.4 (0.60) | 8.3 (0.73) | 8.4 (1.09) | 20.6 (1.35) | 28.4 (2.16) | 12.2 (1.57)a |
| Alcohol abuse | 3.9 (0.56) | 4.2 (0.67) | 3.1 (0.81) | 5.3 (0.75) | 8.1 (1.26) | 2.3 (0.60)a |
| Alcohol dependence | 13.7 (1.08) | 13.7 (1.36) | 13.8 (1.86) | 15.3 (1.22) | 20.3 (2.01) | 10.0 (1.38)a |
| Any drug use disorder | 20.3 (1.77) | 18.3 (2.06) | 24.4 (3.45) | 12.4 (1.19) | 14.3 (1.69) | 10.3 (1.69) |
| Any drug abuse | 16.7 (1.95) | 14.9 (2.29) | 20.7 (3.67) | 7.2 (0.93) | 8.6 (1.36) | 5.7 (1.11) |
| Any drug dependence | 29.4 (3.68) | 28.2 (4.46) | 31.4 (6.06) | 6.1 (0.84) | 6.6 (1.21) | 5.3 (1.29) |
| Nicotine dependence | 8.8 (0.50) | 9.3 (0.73) | 8.3 (0.67) | 31.1 (1.54) | 34.0 (2.24) | 28.0 (1.95) |
| Any mood disorder | 17.2 (0.79) | 22.9 (1.61) | 14.1 (0.82)a | 44.4 (1.66) | 39.5 (2.53) | 49.7 (2.30)a |
| Major depressive disorder | 10.7 (0.94) | 15.6 (2.05) | 8.7 (0.97)a | 15.5 (1.27) | 12.9 (1.71) | 18.2 (1.82) |
| Dysthymia | 21.3 (2.56) | 24.2 (4.84) | 19.9 (2.82) | 6.3 (0.84) | 4.4 (0.98) | 8.4 (1.25) |
| Bipolar I disorder | 31.2 (1.74) | 37.5 (3.24) | 27.0 (1.86)a | 22.3 (1.30) | 20.7 (1.98) | 24.1 (1.74)a |
| Bipolar II disorder | 23.4 (2.89) | 28.7 (5.80) | 20.7 (2.91) | 5.1 (0.73) | 4.1 (0.99) | 6.2 (1.01) |
| Any anxiety disorder | 13.7 (0.58) | 18.3 (1.06) | 11.4 (0.61)a | 56.6 (1.58) | 48.3 (2.05) | 65.4 (2.09)a |
| Panic with agoraphobia | 33.1 (3.58) | 23.6 (5.30) | 36.9 (4.19) | 6.7 (0.77) | 2.6 (0.61) | 11.0 (1.48)a |
| Panic without agoraphobia | 17.7 (1.81) | 23.1 (3.96) | 14.9 (2.14) | 8.0 (0.86) | 6.9 (1.28) | 9.3 (1.38) |
| Social phobia | 30.1 (1.90) | 36.3 (3.39) | 26.1 (2.16) | 19.4 (1.47) | 17.9 (1.88) | 21.1 (1.88) |
| Specific phobia | 13.4 (0.86) | 16.3 (1.67) | 12.1 (0.90) | 25.6 (1.62) | 18.7 (1.82) | 33.0 (2.28)a |
| Generalized anxiety disorder | 20.8 (1.38) | 27.5 (2.79) | 17.8 (1.55) | 20.0 (1.27) | 15.6 (1.56) | 24.6 (2.02)a |
| Posttraumatic stress disorder | 17.9 (0.96) | 22.5 (2.02) | 15.9 (0.97) | 29.6 (1.47) | 21.6 (1.81) | 38.1 (2.24)a |
a
Prevalence for women significantly different from prevalence for men (p < .01).