Background: Contrary to DSM-5 definition based on recurrence of low grade hypomanic and
depressive symptoms, cyclothymia is better defined in a neurodevelopmental perspective as …

Data emerging from both academic centers and from public and private outpatient facilities
indicate that from 20% to 50% of all subjects that seek help for mood, anxiety, impulsive and …

Cyclothymic disorder is a subtype of bipolar disorder included in the Diagnostic and
Statistical Manual of Mental Disorders since 1980, but largely neglected in research …

BACKGROUND: Four subtypes of bipolar disorder (BP)–bipolar I, bipolar II, cyclothymia and
bipolar not otherwise specified (NOS)–are defined in DSM-IV-TR. Though the diagnostic …

Chronic affective disorders have generated much interest during the past decade due to
increasing recognition of their clinical importance and because of controversy about their …

Rates based on clinical and recent epidemiologic studies suggest that cyclothymia
uncomplicated by major affective episodes occurs in 3–4% of young adults. Although this …

OBJECTIVE: While there is an increasing recognition of the role of subthreshold
symptomatology in bipolar disorder, little attention has been dedicated to its only formally …

Cyclothymic disorder is a chronic and impairing subtype of bipolar disorder, largely
neglected in pediatric research. Consequently, it is rarely diagnosed clinically despite …

Department of Psychiatry, Harvard Medical School and Psychopharmacology Program,
McLean Division of Massachusetts General Hospital, Boston, Mass., and b International …

Background and Objectives: Emotional dysregulation is central to the problem of the overlap
between attention-deficit/hyperactivity disorder (ADHD) and cyclothymia. The aim of the …