A comparison of bipolar disorders in children in Italy and the United States

作者：Donfrancesco R; Marano A^*; Innocenzi M; Toni L; Di Lelio A; Milone A; Sposato M; Mazzotta G; Valenti V; Melegari M G; DelBello M P

来源：Journal of Affective Disorders, 2014, 159: 53-55.

DOI：10.1016/j.jad.2014.01.003

• Pediatric bipolar disorders
• Comorbidity
• Cross-cultural

Background: The clinical presentation of bipolar disorders, though clearly recognized in adolescents, remains controversial in younger children and across cultures. The aim of this study was to compare the clinical presentation of bipolar disorders in Italian and American children between ages 5 and 12 years. %26lt;br%26gt;Methods: Sixty-seven children from six outpatient programs were enrolled (Italian sample: n=40; American sample: n=28) between January 2010 and June 2011. Children and their parents were interviewed by experienced clinicians using the Washington University in St. Louis Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present, Lifetime Version (WASH-U K-SADS). %26lt;br%26gt;Results: Italian children scored significantly higher on ratings of %26quot;elevated mood%26quot; (p=0.002), whereas American children scored significantly higher on ratings of %26quot;flight; of ideas%26quot; (p=0.001) and %26quot;productivity%26quot; (p=0.001). Rates of comorbidity were different between groups. %26lt;br%26gt;Limitations: Data were acquired from several sites in Italy as compared to from a single American site Medication and educational information were not systematically collected furthermore, the sample collected may only reflect characteristics of a less severely ill group of bipolar children. %26lt;br%26gt;Conclusions: Our comparison of Italian and American children with early onset bipolar disorders found that the phenotype of bipolar spectrum disorders is largely shared across cultures, although psychiatric comorbidities differed.

• 出版日期2014-4
• 单位Perugia