Trauma and multi-impulsivity in the eating disorders

Corstorphine, Emma; Waller, Glenn; Lawson, Rachel; Ganis, Christine C.

doi:10.1016/j.eatbeh.2004.08.009

Cited by 91 publications

(64 citation statements)

References 23 publications

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“…countries (Garner et al 1985;Yellowlees, 1985;Mitchell et al 1986;Gleaves & Eberenz, 1993;Pryor et al 1996;Tobin & Griffing, 1996;Wiederman & Pryor, 1996a, b;Favaro & Santonastaso, 1997, 1998Nagata et al 2000a;Steiger et al 2001;Anderson et al 2002;Dohm et al 2002;Paul et al 2002;Stein et al 2004;Ruuska et al 2005;Corstorphine et al 2007;Ahren-Moonga et al 2008;Bulik et al 2008;Fichter et al 2008;Muehlenkamp et al 2009;Liang & Meg Tseng, 2011;Peebles et al 2011;Iannaccone et al 2013;Vansteelandt et al 2013;Bueno et al 2014). The 29th publication (Solano et al 2005) shared participants with the sample in Bueno et al (2014).…”

Section: Search Resultsmentioning

confidence: 99%

Lifetime prevalence of non-suicidal self-injury in patients with eating disorders: a systematic review and meta-analysis

et al. 2016

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Background. Against a backdrop of increasing research, clinical and taxonomic attention in non-suicidal self-injury (NSSI), evidence suggests a link between NSSI and eating disorders (ED). The frequency estimates of NSSI in ED vary widely. Little is known about the sources of this variation, and no meta-analysis has quantified the association between ED and NSSI.Method. Using random-effects meta-analyses, meta-regression analyses, and 1816-6466 unique participants with various ED, we estimated the weighted average percentage of individuals with ED, those with anorexia nervosa (AN) and those with bulimia nervosa (BN) who are reported to have a lifetime history of NSSI across studies. We further examined predictors of NSSI in ED.Results. The weighted average percentage of patients with a lifetime history of NSSI was 27.3% [95% confidence interval (CI) 23.8-31.0%] for ED, 21.8% (95% CI 18.5-25.6%) for AN, and 32.7% (95% CI 26.9-39.1%) for BN. The difference between BN and AN was statistically significant [odds ratio (OR) 1.77, 95% CI 1.14-2.77, p = 0.013]. The odds of NSSI increased by 24% for every 10% increase in the percentage of participants with histories of suicide attempts (OR 1.24, 95% CI 1.04-1.48, p = 0.020) and decreased by 26% for every 10% increase in the percentage of participants with histories of substance abuse (OR 0.74, 95% CI 0.58-0.95, p = 0.023).Conclusions. In the specific context of ED, NSSI is highly prevalent and correlates positively with attempted suicide, urging for NSSI-focused treatments. A novel finding is that NSSI is potentially antagonized by substance abuse.

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Section: Search Resultsmentioning

confidence: 99%

Lifetime prevalence of non-suicidal self-injury in patients with eating disorders: a systematic review and meta-analysis

et al. 2016

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“…5,6 Myers et al 7 found empirical support for MIB, reporting that such individuals exhibited significantly greater rates of childhood trauma as well as a unique pattern of comorbid psychopathology relative to non-multi-impulsive individuals with BN, as measured by ecologic momentary assessment. Additionally, Corstorphine et al 8 reported that childhood sexual abuse was a particularly strong predictor of later impulsivity in individuals with eating disorder diagnoses. Linking these studies in terms of child trauma and emotional lability, Wonderlich et al 9 reported that histories of child abuse were correlated with actual daily variation in mood in an ecologic momentary assessment study of bulimic individuals.…”

Section: Introductionmentioning

confidence: 98%

Affective lability and impulsivity in a clinical sample of women with bulimia nervosa: The role of affect in severely dysregulated behavior

Anestis

Peterson

Bardone‐Cone

et al. 2008

Intl J Eating Disorders

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“…Therefore, based on the results of previous studies, including the findings of Corstorphine, Waller, Lawson, and Ganis (2007), we can conclude that when children experience trauma, they will find difficulties in emotion regulation and use of proper strategies. Therefore, these individuals tend to use maladaptive emotion regulation strategies, including emotional eating, substance abuse, self-harm, and dissociation in their adulthood (Corstorphine et al, 2007).…”

Section: Discussionmentioning

confidence: 99%

“…Therefore, these individuals tend to use maladaptive emotion regulation strategies, including emotional eating, substance abuse, self-harm, and dissociation in their adulthood (Corstorphine et al, 2007).…”

Section: Discussionmentioning

confidence: 99%

“…In contrast, insecure attachment has been found to be positively associated with disordered eating (Ward, Ramsay, & Treasure, 2000), and emotion dysregulation has been reported to mediate this relationship (Ty & Francis, 2013). It has been suggested that eating disorder, including binge eating, vomiting, and restriction behavior, may alleviate negative emotion (Cooper, Wells, & Todd, 2004;Corstorphine, Waller, Lawson, & Ganis, 2007).…”

Section: Introductionmentioning

confidence: 95%

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Role of Emotional Dysregulation and Childhood Trauma in Emotional Eating Behavior

Ansari

Mousavi

Mohammadkhani

et al. 2018

PCP

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Objective: Many people, especially women, indulge in eating unhealthy food to cope with stress. Emotional eating may contribute to obesity and different eating disorders like bulimia nervosa and binge eating disorder. The present study aimed to investigate the role of emotion dysregulation in emotional eating behavior. Methods:A sample of 700 adults between the ages of 18 to 50 years was selected via purposeful sampling method. The participants completed Dutch Eating Behavior Questionnaire, Childhood Trauma Questionnaire, and Difficulties in Emotion Regulation Scale. The data were analyzed by Pearson correlation and multiple regression analysis. Results:Pearson correlation coefficient indicated a significant and positive correlation between emotion dysregulation and emotional eating behavior (r=0.30; P<0.001). Also, there was a significant and positive correlation between childhood trauma and emotional eating behavior (r=0.19; P<0.001). The results of regression analysis also showed that emotion dysregulation is the strongest predictor of emotional eating behavior. Conclusion:Our findings suggest that emotion dysregulation is a key mechanism in the development of emotional eating in individuals.

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Trauma and multi-impulsivity in the eating disorders

Cited by 91 publications

References 23 publications

Lifetime prevalence of non-suicidal self-injury in patients with eating disorders: a systematic review and meta-analysis

Lifetime prevalence of non-suicidal self-injury in patients with eating disorders: a systematic review and meta-analysis

Affective lability and impulsivity in a clinical sample of women with bulimia nervosa: The role of affect in severely dysregulated behavior

Role of Emotional Dysregulation and Childhood Trauma in Emotional Eating Behavior

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