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Neuropsychological mechanisms of social difficulties in disruptive mood dysregulation disorder versus oppositional defiant disorder.
Brænden, Astrid; Coldevin, Marit; Zeiner, Pål; Stubberud, Jan; Melinder, Annika.
Afiliación
  • Brænden A; Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.
  • Coldevin M; Lovisenberg Diaconal Hospital, Nic Waals Institute, Oslo, Norway.
  • Zeiner P; Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.
  • Stubberud J; Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
  • Melinder A; Department of Research, Lovisenberg Diaconal Hospital, Oslo, Norway.
Child Neuropsychol ; 30(3): 402-424, 2024 Apr.
Article en En | MEDLINE | ID: mdl-37106502
Children with Disruptive Mood Dysregulation Disorder (DMDD) or Oppositional Defiant Disorder (ODD) are characterized by irritability and social difficulties. However, the mechanisms underlying these disorders could be different. This study explores differences in social cognition and executive function (EF) across DMDD and ODD and the influence of these factors and their interaction on social problems in both groups. Children with DMDD (n = 53, Mage = 9.3) or ODD (n = 39, Mage = 9.6) completed neuropsychological tasks measuring social cognition (Theory of Mind and Face-Emotion Recognition) and EF (cognitive flexibility, inhibition, and working memory). Parents reported social problems. More than one-third of the children with DMDD and almost two-thirds of those with ODD showed clear difficulties with Theory of Mind. Most children with DMDD (51-64%) or ODD (67-83%) showed difficulties with EF. In children with DMDD, worse EF (ß = -.36) was associated with more social problems, whereas in children with ODD, better EF (ß = .44) was associated with more social problems. In those with ODD, but not in those with DMDD, the interaction between social cognition and EF contributed to the explained variance of social problems (ß = -1.97). Based on the observed interaction pattern, enhanced EF may lead to increased social problems among children with ODD who also exhibit social cognition difficulties. This study suggests the existence of distinct neuropsychological mechanisms underlying the social issues observed in children with DMDD versus those with ODD.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastorno por Déficit de Atención con Hiperactividad / Trastorno de Oposición Desafiante Límite: Child / Humans Idioma: En Revista: Child Neuropsychol Asunto de la revista: NEUROLOGIA / PSICOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: Noruega Pais de publicación: Reino Unido
Texto completo
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XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastorno por Déficit de Atención con Hiperactividad / Trastorno de Oposición Desafiante Límite: Child / Humans Idioma: En Revista: Child Neuropsychol Asunto de la revista: NEUROLOGIA / PSICOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: Noruega Pais de publicación: Reino Unido