Clinical Features in Anorexia nervosa Lasting 10 Years or More

Takei, Michiko; Nozoe, Shigeo; Tanaka, Hidetake; Soejima, Yoshiyuki; Manabe, Yuta; Takayama, Iwao; Yamanaka, Tutomu

doi:10.1159/000288315

Cited by 3 publications

(1 citation statement)

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“…This factor, reflecting social withdrawal [59]and a possible impairment in social skills [60], sharply distinguished eating-disordered patients from both the psychiatric and nonpsychiatric comparison groups.…”

Section: Discussionmentioning

confidence: 99%

Childhood Body-Focused Behaviors and Social Behaviors as Risk Factors of Eating Disorders

Mangweth

Hausmann

Danzl

et al. 2005

Psychother Psychosom

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Background: The risk factors for adolescent eating disorders are poorly understood. It is generally agreed, however, that interactions with one’s body and interactions with others are two important features in the development of anorexia and bulimia nervosa. Therefore, we assessed a variety of childhood body-focused behaviors and childhood social behaviors in eating-disordered patients as compared to non-eating-disordered subjects. Method: We compared 50 female inpatients with eating disorders (anorexia or bulimia nervosa), 50 female inpatients with polysubstance dependence, and 50 nonpatient female control subjects with no history of eating or substance abuse disorders (all defined by DSM-IV criteria), using a semi-structured interview of our own design. We asked questions about (1) childhood body-focused behaviors (e.g. thumb-sucking) and body-focused family experiences (e.g. bodily caresses), and (2) childhood social behaviors (e.g. numbers of close friends) and family social styles (e.g. authoritarian upbringing). Results: Many body-focused measures, such as feeding problems, auto-aggressive behavior, lack of maternal caresses, and family taboos regarding nudity and sexuality, characterized eating-disordered patients as opposed to both comparison groups, as did several social behaviors, such as adjustment problems at school and lack of close friends. However, nail-biting, insecure parental bonding, and childhood physical and sexual abuse were equally elevated in both psychiatric groups. Conclusion: It appears that eating-disordered patients, as compared to substance-dependent patients and healthy controls, show a distinct pattern of body-focused and social behaviors during childhood, characterized by self-harm, a rigid and ‘body-denying’ family climate, and lack of intimacy.

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Section: Discussionmentioning

confidence: 99%

Childhood Body-Focused Behaviors and Social Behaviors as Risk Factors of Eating Disorders

Mangweth

Hausmann

Danzl

et al. 2005

Psychother Psychosom

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Food aversions in eating disorders

Vaz

Alcaina

Guisado

1998

International Journal of Food Sciences and Nutrition

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The food aversions of a group of anorexia nervosa patients, bulimia nervosa patients, and no eating disordered individuals (controls) were compared. An open questionnaire was used to obtain data on the eating aversions of each of the three populations. The foodstuffs were placed in categories according to their nutritional value. They were also converted into nutrients, and the average value for each population was calculated. With the exception of the 'legumes' and 'dry fruits' categories, the degree of aversion towards the other food groups detected in the individuals with eating disorders was significantly greater than that detected in controls. Aversion towards food with a high protein content (meat, fish, milk and eggs) was characteristic of patients with eating disorders and is a source of clinical problems, which are discussed in this article.

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The Prevalence of Impulse Control Disorders and Behavioral Addictions in Eating Disorders: A Systematic Review and Meta-Analysis

et al. 2022

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Aim: Individuals with eating disorders (EDs) may present with impulse control disorders (ICDs) and behavioral addictions (BAs), which may result in additional suffering and treatment resistance. However, the prevalence of ICDs and BAs in EDs has not been systematically examined. Therefore, this systematic review and meta-analysis aimed to assess the prevalence of ICDs and BAs in ED samples.Methods: A comprehensive electronic database search of the peer-reviewed literature was conducted in the following online databases: MEDLINE, PsycINFO, Embase, and CINAHL from their inception to May 2021. We restricted review eligibility to research studies reporting prevalence for ICDs or BAs in individuals with diagnosed EDs. The outcome for this review was the prevalence of ICDs or BAs in individuals with EDs. A series of random-effects meta-analyses were performed on eligible studies to estimate the pooled proportions and 95% confidence intervals (CIs).Results: Thirty-five studies met the inclusion criteria, including a total of 9,646 individuals identified as having an ED, 18 of these studies specifically examined ICDs/BAs in AN, BN, and BED. Random-effects pooled estimates demonstrated that the comorbid prevalence of any ICD was 22%. The prevalence of comorbid pathological/compulsive buying was highest (19%), followed by kleptomania (18%), pathological internet use (12%), intermittent explosive disorder (4%), trichotillomania (3%), and gambling disorder (2%). In addition, the prevalence of stealing/shoplifting behaviors was 30% in those with EDs.Conclusion: This is the first meta-analysis on the comorbid prevalence of EDs and ICDs/BAs. We found a moderate prevalence for these comorbid conditions, with approximately one out of five individuals with an ED also displaying a comorbid ICD/BA. Although causal inferences cannot be drawn, the numbers strongly suggest that clinical screening/monitoring of ICDs/BAs should be part of the clinical routine in cohorts with EDs. ED settings need either the capacity to manage these disorders or adequate access to relevant services. Further investigations are needed to reveal common underlying pathomechanisms.Systematic Review Registration:https://www.crd.york.ac.uk/prospero/, identifier: CRD42020202044.

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Clinical Features in Anorexia nervosa Lasting 10 Years or More

Cited by 3 publications

References 1 publication

Childhood Body-Focused Behaviors and Social Behaviors as Risk Factors of Eating Disorders

Childhood Body-Focused Behaviors and Social Behaviors as Risk Factors of Eating Disorders

Food aversions in eating disorders

The Prevalence of Impulse Control Disorders and Behavioral Addictions in Eating Disorders: A Systematic Review and Meta-Analysis

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