Weighted means and percentages were computed to determine gender differences in the sociodemographic correlates, prevalence of psychiatric comorbidities, clinical course and characteristics, risk factors, and treatment-utilization behaviors among respondents with lifetime DSM-IVAD. Logistic regression analyses yielded odds ratios (ORs), indicating measures of association among: (i) lifetime AD and psychiatric comorbidities; (ii) lifetime AD and risk factors; (iii) lifetime AD and clinical characteristics; and (iv) lifetime AD and treatment-utilization behaviors.
