Attention-deficit/hyperactivity disorder (ADHD) is highly heritable and the most common
neurodevelopmental disorder in childhood. In recent decades, it has been appreciated that …

Objective Research and clinical interest in irritability have been on the rise in recent years.
Yet several questions remain about the status of irritability in psychiatry, including whether …

Many adult mental disorders have their origins in childhood yet our knowledge about this
largely comes from studies assessing adults utilising retrospective recall of age of onset. In …

Unipolar depressive disorder in adolescence is common worldwide but often unrecognised.
The incidence, notably in girls, rises sharply after puberty and, by the end of adolescence …

Although irritability is among the most common reasons that children and adolescents are
brought for psychiatric care, there are few effective treatments. Developmentally sensitive …

Sex and gender differences in psychopathology have been understudied, yet identifying and
understanding variability by sex and gender is important for the development of …

The National Institute of Mental Health (NIMH) proposed the Research Domain Criteria
(RDoC) initiative as an alternate way to organize research of mental illnesses, by looking at …

Background: Irritable mood has recently become a matter of intense scientific interest. Here,
we present data from two samples, one from the United States and the other from the United …

Irritability, defined as proneness to anger that may impair an individual's functioning, is
common in youths. There has been a recent upsurge in relevant research. The authors …

Objective No empirical studies on the DSM-5 proposed disruptive mood dysregulation
disorder have yet been published. This study estimated prevalence, comorbidity, and …