In this Review, we summarise evidence on the association between different mental
disorders and violence, with emphasis on high quality designs and replicated findings …

Irritable bowel syndrome (IBS) has been associated with high prevalence of psychological
disorders. However, it remains unclear whether IBS and each of its subtypes (predominant …

Introduction Ketamine's efficacy in depressive disorders has been established in several
controlled trials. The aim of the present study was to determine whether or not ketamine …

Criminal behaviour and violence are increasingly viewed as worldwide public health
problems. A growing body of knowledge shows that criminal behaviour has a …

With the advent of increasingly accessible technologies for typing genetic variation, studies
of gene-environment (G× E) interactions have proliferated in psychological research. Among …

The main aim of this article is to identify systematic reviews of explanatory risk factors for
violence, offending, and delinquency. Explanatory risk factors are factors that are clearly …

Importance Antisocial behavior (ASB) places a large burden on perpetrators, survivors, and
society. Twin studies indicate that half of the variation in this trait is genetic. Specific causal …

Individual differences in aggressive behavior emerge in early childhood and predict
persisting behavioral problems and disorders. Studies of antisocial and severe aggression …

BackgroundInterpersonal violence is a leading cause of morbidity and mortality. The
strength and population effect of modifiable risk factors for interpersonal violence, and the …

Background Previous studies have shown that psilocybin has antidepressant effects. In the
current study, we aim to explore the dose effects of psilocybin on primary (major depression …