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Effectiveness of exposure-based treatment for childhood anxiety disorders: An open clinical trial to test its relation with indices of emotional processing and inhibitory learning.
de Jong, Rachel; Lommen, Miriam J J; de Jong, Peter J; van Hout, Wiljo J P J; Duin-van der Marel, Adina C E; Nauta, Maaike H.
Afiliación
  • de Jong R; University of Groningen, Department of Clinical Psychology and Experimental Psychopathology, the Netherlands. Electronic address: r.de.jong@fsw.leidenuniv.nl.
  • Lommen MJJ; University of Groningen, Department of Clinical Psychology and Experimental Psychopathology, the Netherlands.
  • de Jong PJ; University of Groningen, Department of Clinical Psychology and Experimental Psychopathology, the Netherlands.
  • van Hout WJPJ; University of Groningen, Department of Clinical Psychology and Experimental Psychopathology, the Netherlands.
  • Duin-van der Marel ACE; Accare Child and Youth Psychiatry, Groningen, the Netherlands.
  • Nauta MH; University of Groningen, Department of Clinical Psychology and Experimental Psychopathology, the Netherlands.
J Behav Ther Exp Psychiatry ; 83: 101942, 2024 06.
Article en En | MEDLINE | ID: mdl-38309121
ABSTRACT
BACKGROUND AND

OBJECTIVES:

The current study examined how effectiveness of exposure-based CBT was related to indices of emotional processing and inhibitory learning during exposure exercises.

METHODS:

Adolescents with anxiety disorder(s) (N = 72; age 11-19; 85% girls) received a group-based, intensive two-week treatment of which effectiveness was indexed by the SCARED and by ratings of anxiety and approach towards individualized goal situations. To index emotional processing, subjective units of distress (SUDs) were used to indicate both initial and final fear level, and absolute, relative, and total dose of fear reduction. To index inhibitory learning, subjective threat expectancies (STEs) were used to indicate initial and final threat expectancy, and absolute, relative, and total dose of expectancy change.

RESULTS:

From pre-treatment to follow-up, there was a large-sized reduction of anxiety symptoms, small-sized decrease of subjective anxiety and a large-sized increase in subjective approach towards individual treatment goals. Higher fear levels prior to exposure were related to a larger decrease of symptoms. Higher threat expectancies after exposure exercises were independently associated with less decrease of anxiety and increase of approach towards treatment goals. Total dose of experienced fear reduction and total dose of experienced expectancy change were (partly) independently related to more increase in approach towards individualized goal situations.

LIMITATIONS:

As patients also received other treatment elements, the results cannot be interpreted unequivocally.

CONCLUSIONS:

The pattern of findings seems to indicate that emotional processing (as indexed by fear reduction) and inhibitory learning (as indexed by expectancy change) are both relevant in exposure-based CBT.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastornos de Ansiedad / Emociones Tipo de estudio: Prognostic_studies Límite: Adolescent / Adult / Child / Female / Humans / Male Idioma: En Revista: J Behav Ther Exp Psychiatry Año: 2024 Tipo del documento: Article Pais de publicación: Países Bajos
Texto completo
Añadir a Mi BVS
Imprimir
XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastornos de Ansiedad / Emociones Tipo de estudio: Prognostic_studies Límite: Adolescent / Adult / Child / Female / Humans / Male Idioma: En Revista: J Behav Ther Exp Psychiatry Año: 2024 Tipo del documento: Article Pais de publicación: Países Bajos