Correlates of the CBCL-dysregulation profile in preschool-aged children.

Background: A growing literature indicates that the Child Behavior Checklist-Dysregulation Profile (CBCL-DP) identifies youths with heightened risk for severe psychopathology, comorbidity, and impairment. However, this work has focused on school-age children and adolescents; no studies have examined whether preschool-aged children with the CBCL-DP exhibit a similar constellation of problems.

Method: Using a community sample of preschoolers, we compared children with (N = 61) and without (N = 488) the CBCL-DP on a broad range of variables assessed using multiple methods.

AACAP 2006 Research Forum--Advancing research in early-onset bipolar disorder: barriers and suggestions.

Objective: The 2006 Research Forum addressed the goal of formulating a research agenda for early-onset bipolar disorder (EOBP) and improving outcome by understanding the risk and protective factors that contribute to its severity and chronicity.

Method: Five work groups outlined barriers and research gaps in EOBP genetics, neuroimaging, prodromes, psychosocial factors, and pharmacotherapy.

Results: There was agreement that the lack of consensus on the definition and diagnosis of EOBP is the primary barrier to advancing research in BP in children and adolescents.

Long-term outcomes of youth who manifested the CBCL-Pediatric Bipolar Disorder phenotype during childhood and/or adolescence.

Objective: Recent studies have identified a Child Behavior Checklist (CBCL) profile that characterizes children with severe aggression, inattention, and mood instability. This profile has been coined the CBCL-Pediatric Bipolar Disorder (PBD) phenotype, because it is commonly seen among children with bipolar disorder. However, mounting evidence suggests that the CBCL-PBD may be a better tool for identifying children with severe functional impairment and broad-ranging psychiatric comorbidities rather than bipolar disorder itself.

The natural history of male mental health: health and religious involvement.

In prior studies, the effect of religious involvement upon physical health has shown generally positive results, but these studies have been marred by confounders. The 65-year-old US prospective Study of Adult Development has offered an opportunity to repeat these studies with somewhat better control over confounders. The physical and mental health of 224 Harvard University sophomores was monitored for 65 years.

Phenomenology and diagnosis of bipolar disorder in children, adolescents, and adults: complexities and developmental issues.

This review addresses the phenomenology of mania/bipolar disorder from a developmental psychopathology perspective and uses cases with longitudinal information to illustrate major points. Beginning with a summary of the phenomenology of bipolar illness as it occurs in adults, the authors identify diagnostic complexities unique to children and adolescents. These include the challenges of characterizing elation and grandiosity; differentiating mania from comorbid symptoms, rages, sequelae of maltreatment, and typical developmental phenomena; and the unique manifestations of psychosis.

A prospective high-risk study of the association among maternal negativity, apparent frontal lobe dysfunction, and the development of bipolar disorder.

In a previous paper, the authors found that impairment on the Wisconsin Card Sorting Test (WCST) in adolescence was predictive of bipolar disorder in young adulthood among offspring of mothers with bipolar illness. In the present study, the authors explore the contribution of maternal characteristics, beyond maternal mood disorder, to the prediction of offspring dysfunction on the WCST. Results showed that maternal bipolar disorder and maternal negativity were both predictive of impaired performance on the WCST during adolescence.

Maternal and environmental factors influence the hypothalamic-pituitary-adrenal axis response to corticotropin-releasing hormone infusion in offspring of mothers with or without mood disorders.

Individuals with melancholic major depression exhibit basal hypercortisolism and an attenuated ACTH response to exogenous corticotropin-releasing hormone (CRH) infusion. Given the greater incidence of depression in children of depressed parents, we examined the ACTH and cortisol responses to ovine CRH (oCRH) infusion in 63 adolescent offspring of mothers with major depression, bipolar illness, or no psychiatric illness. Psychiatric and observational assessments of these families had been conducted over the course of 10 years preceding this study.

The psychosis prodrome in adolescent patients viewed through the lens of DSM-IV.

Objective: Recently developed research criteria have made it possible to identify adolescents at imminent risk for psychosis. However, the array of symptomatology in these patients is broad and has not yet been systematically characterized using established diagnostic and assessment tools.

Method: The authors characterized 24 adolescent research participants at the UCLA Center for the Assessment and Prevention of Prodromal States (CAPPS) using structured interviews for the Diagnostic and Statistical Manual of Mental Disorders, 4th edition, (DSM-IV), the Child Behavior Checklist (CBCL), and information regarding psychiatric treatment histories.

A prospective study of the association among impaired executive functioning, childhood attentional problems, and the development of bipolar disorder.

Studies of adults who have been diagnosed with, and treated for, bipolar disorder have shown that these patients exhibit impairment on measures of executive functioning. However, it is unclear whether executive dysfunction precedes the diagnosis of bipolar illness, or develops subsequent to its onset. Moreover, investigators have failed to control for the effects of premorbid attentional problems on cognitive performance in these patients.