Gender differences in psychiatric comorbidity: a population-based study of 40 000 adults with attention deficit hyperactivity disorder.

ABSTRACT:

Objective

We aimed at determining whether gender modified associations between ADHD and psychiatric comorbidities in adults.

Method

We identified adults with ADHD by linking Norwegian national registries and compared them with the remaining adult population (born 1967-1997, ADHD and bipolar during 2004-2015, other psychiatric disorders 2008-2015). Prevalence differences (PDs) and prevalence ratios (PRs) of psychiatric disorders were determined by Poisson regression. Interaction by gender was evaluated on additive (PDs) and multiplicative (PRs) scales. Proportions of psychiatric disorders attributable to ADHD were calculated.

Results

We identified 40 103 adults with ADHD (44% women) and 1 661 103 adults (49% women) in the remaining population. PDs associated with ADHD

SUBMITTER: Solberg BS 

PROVIDER: S-EPMC5838558 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature