Papel de la depresión y la impulsividad en la psicopatología de la bulimia nerviosa

Vaz-Leal, Francisco J.; Rodríguez-Santos, Laura; García-Herráiz, M. Angustias; Chimpén‐López, Carlos Alexis; Rojo-Moreno, Luís; Beato-Fernández, Luís; Ramos-Fuentes, María Isabel

doi:10.1016/j.rpsm.2013.06.003

Cited by 4 publications

(3 citation statements)

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“…Sería interesante que en estudios futuros con muestras amplias se comparara, a su vez, las chicas con sobrepeso y las chicas con obesidad en relación con las variables estudiadas e incluir algunas variables de personalidad, como la impulsividad, tal como se ha hecho en algunos estudios recientes en relación con la bulimia (40,41).…”

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Insatisfacción corporal y conductas de control del peso en chicas adolescentes con sobrepeso: papel mediador de la ansiedad y la depresión

et al. 2016

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Cruz-Sáez MS, Pascual Jimeno A, Wlodarczyk A, Polo-López R, Echeburúa Odriozola E. Insatisfacción corporal y conductas de control del peso en chicas adolescentes con sobrepeso: papel mediador de la ansiedad y la depresión. AbstractIntroduction: The weight-related problems are a major public health problem due to its high prevalence rate and negative health consequences. Objective: The main target of this study was to fi nd out if anxiety and depression play a mediating role between body dissatisfaction and unhealthy weight control behaviors among overweight adolescent girls. Material and methods: Participants in this study were 140 overweight adolescent girls aged 16 to 20. The questionnaires used in the study were the EDI-2 subscale for body dissatisfaction, the GHQ-28 scales for anxiety and depression symptoms and an adaptation of the EAT survey scales to assess the weight control behaviors. Mean differences, correlations and sequential mediation were utilized for data analysis.Results: Overweight adolescent girls with high body dissatisfaction showed more anxiety and depression symptoms, as well as more weight control behaviors. According to the sequential mediation analysis, the infl uence of body dissatisfaction in the weight control behaviors is partially mediated by psychopathological variables (anxiety and depression). Anxiety symptoms have a direct and indirect infl uence on the weight control behaviors, but depressive symptoms have only an indirect infl uence. Conclusions:The results of this study highlight the mediating roles of depressive and, mainly anxiety symptoms in overweight adolescent girls for the development of unhealthy weight control behaviors.

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Section: Discussionunclassified

Insatisfacción corporal y conductas de control del peso en chicas adolescentes con sobrepeso: papel mediador de la ansiedad y la depresión

et al. 2016

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“…Bulimia nervosa (BN) has often been associated with impulsivity ( Fischer et al, 2003 ; Vaz-Leal et al, 2014 ). As already seen in other studies on mental disorders, as in addictions and personality disorders ( Barnicot et al, 2011 ; Brorson et al, 2013 ; López-Torrecillas et al, 2014 ), the behavioral correlates of impulsivity, such as disinhibition, impulsive decision making and emotional dysregulation, are predictive factors in the prognosis of the treatment (relapse and dropout rates).…”

Section: Introductionmentioning

confidence: 99%

“…As already seen in other studies on mental disorders, as in addictions and personality disorders ( Barnicot et al, 2011 ; Brorson et al, 2013 ; López-Torrecillas et al, 2014 ), the behavioral correlates of impulsivity, such as disinhibition, impulsive decision making and emotional dysregulation, are predictive factors in the prognosis of the treatment (relapse and dropout rates). Therefore, impulsivity must be taken into account in the treatment of eating disorders (ED), particularly due to its relevance as triggering and maintaining factor of ED symptomatology ( Fischer et al, 2003 ; Vaz-Leal et al, 2014 ; Wenzel et al, 2014 ).…”

Section: Introductionmentioning

confidence: 99%

Can an intervention based on a serious videogame prior to cognitive behavioral therapy be helpful in bulimia nervosa? A clinical case study

et al. 2015

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Background: Several studies have highlighted the implications of impulsivity and novelty seeking for both the maintenance and the process of recovery from bulimia nervosa (BN). Cognitive behavioral therapy (CBT) is the treatment of choice for BN, but for some cases, this treatment alone might not be sufficient for reducing the high levels of impulsivity. The paper presents a case report of a patient with BN, examining the effectiveness of using a videogame (VG; Playmancer) as an additional intervention designed to address impulsivity.Design: Psychometric and neuropsychological measures were collected at baseline. After this assessment, Playmancer was applied prior to CBT, following an “A-B-A-C-A” single case experimental design. Impulsivity levels were assessed with the Conner’s Continuous Performance Test II (CPT-II). After the Playmancer treatment, the patient started CBT, and the levels of impulsivity were recorded again. Finally, psychometric and neuropsychological measures were collected after treatment. Weekly frequency of binges and vomiting were also recorded during the entire procedure.Results: After the VG intervention, psychometric measures such as anxiety levels, impulsivity and novelty seeking decreased. Regarding the neuropsychological measures, impulsivity levels (measured with the CPT-II) progressively decreased throughout the intervention, and an improvement in decision making capacities was observed. Furthermore, the frequency of binges also decreased during and after the VG intervention.Discussion: This case report suggests that using the Playmancer VG to reduce impulsivity prior to CBT may enhance the final results of the treatment for BN.

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Androgens impact on psychopathological variables according to CPRS, and EDI 2 scores: In women with bulimia nervosa, and eating disorder not otherwise specified

Söderqvist

Naessén²

2023

The Journal of Steroid Biochemistry and Molecular Biology

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Papel de la depresión y la impulsividad en la psicopatología de la bulimia nerviosa

Cited by 4 publications

References 44 publications

Insatisfacción corporal y conductas de control del peso en chicas adolescentes con sobrepeso: papel mediador de la ansiedad y la depresión

Insatisfacción corporal y conductas de control del peso en chicas adolescentes con sobrepeso: papel mediador de la ansiedad y la depresión

Can an intervention based on a serious videogame prior to cognitive behavioral therapy be helpful in bulimia nervosa? A clinical case study

Androgens impact on psychopathological variables according to CPRS, and EDI 2 scores: In women with bulimia nervosa, and eating disorder not otherwise specified

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