Findings from a pilot open-label trial of N-acetylcysteine for the treatment of pediatric mania and hypomania

Pediatric Bipolar Disorder: Challenges in Diagnosis and Treatment

Despite an opportunity to prevent adult psychopathology associated with bipolar disorder through early diagnosis in children, there is insufficient information and awareness among healthcare providers about the unique features and treatment of mania and its comorbid conditions in children. Converging evidence from disparate sites describe a developmentally distinct presentation of bipolar disorder in youth that is highly morbid, persistent and responds to treatment with the mood stabilizer medications used in the treatment of adult bipolar disorder, such as divalproex sodium and carbamazepine. Some are additionally approved for use in pediatric populations including, for manic or mixed states, risperidone, aripiprazole, and asenapine for those aged 10-17 years and also including lithium and olanzapine for ages 13-17 years. Quetiapine is approved as monotherapy or as adjunct to lithium or divalproex sodium for manic states in those aged 10-17 years. Delayed or missed diagnosis, inappropriate treatment, worsening course, and treatment resistance unfortunately still occur. While an array of mood-stabilizing medications is available for treatment, such as second-generation antipsychotics, lithium, and anticonvulsants, these can be only partially effective and fraught with annoying and serious side effects. This article will review current practice in the diagnosis and treatment of pediatric bipolar disorder and its comorbid conditions, highlighting areas of need for future research.

Advances in the management of bipolar disorder in children and adolescents: an update on the literature

INTRODUCTION

Early diagnosis and treatment concerning bipolar disorder (BD) are related to a better functioning over the long-term period. Although pharmacotherapy is indicated for approximately all youths with BD, nearly one-third of patients do not receive adequate medications for their condition.

AREAS COVERED

The authors discuss the available scientific evidence from the current literature about the management of BD in both children and adolescents, giving particular focus to the efficacy and tolerability of the available pharmacological agents. Studies were identified searching MEDLINE and retrieved from reference listings of relevant articles and through consultation with experts in the field.

EXPERT OPINION

Many D2-blockers, approved by the Food and Drug Administration (FDA) based on their antimanic properties in youths, are related to both short- and long-term side effects. Lurasidone was found to be effective for the treatment of acute juvenile bipolar depression, while lithium for the treatment and recurrence prevention of manic/mixed episodes. The most common anticonvulsants were found to be most useful as adjunctive antimanic agents in non-responders to first-line monotherapies. No data was found to support the use of antidepressants in juvenile BD.

In Memoriam: Professor Joseph Biederman's Contributions to Child and Adolescent Psychiatry

OBJECTIVE

To provide an overview of Joe Biederman's contributions to child and adolescent psychiatry.

METHOD

Nine colleagues described his contributions to: psychopharmacology, comorbidity and genetics, pediatric bipolar disorder, autism spectrum disorders, Tourette's and tic disorders, clinical and neuro biomarkers for pediatric mood disorders, executive functioning, and adult ADHD.

RESULTS

Joe Biederman left us with many concrete indicators of his contributions to child and adolescent psychiatry. He set up the world's first pediatric psychopharmacology clinic and clinical research program in child adolescent psychiatry. As a young faculty member he began a research program that led to many awards and eventual promotion to full professor at Harvard Medical School. He was for many years the most highly cited researcher in ADHD. He achieved this while maintaining a full clinical load and was widely respected for his clinical acumen.

CONCLUSION

The world is a better place because Joe Biederman was here.