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Sample records for binge eating disorders

  1. Binge Eating Disorder

    Science.gov (United States)

    ... Our ePublications > Binge eating disorder fact sheet ePublications Binge eating disorder fact sheet Print this fact sheet Binge eating disorder fact sheet (PDF, 211 KB) Related information Anorexia ...

  2. Binge Eating Disorder

    Science.gov (United States)

    ... Events Upcoming and past meetings Follow Us Social media, RSS feeds, and more Follow Us ... and Facts for Binge Eating Disorder Symptoms and Causes of Binge Eating Disorder Diagnosis and Treatment of ...

  3. Binge Eating Disorder

    Directory of Open Access Journals (Sweden)

    Senol Turan

    2015-12-01

    Full Text Available Binge Eating Disorder, characterized by frequent and persistent overeating episodes that are accompanied by feeling of loss of control over eating without regular compensatory behaviors and was identified in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition as a new eating disorder category. Binge Eating Disorder is the most common eating disorder among adults. Binge Eating Disorder is associated with significant morbidity, including medical complications related to obesity, eating disorder psychopathology, psychiatric comorbidity; reduced quality of life, and impaired social functioning. Current treatments of Binge Eating Disorder include pharmacotherapy, psychotherapy and bariatric surgery. In this review, the definition, epidemiology, etiology, clinical features, and also mainly treatment of Binge Eating Disorder are discussed.

  4. Binge eating disorder

    DEFF Research Database (Denmark)

    Schousboe, Birgitte Hartvig; Waaddegaard, Mette

    2011-01-01

    Binge eating disorder kaldes også bulimi uden opkastning eller den tredje spiseforstyrrelse. Det er en udbredt, men mindre kendt spiseforstyrrelse end anoreksi og bulimi. Patienterne er ofte overvægtige og har ikke kompenserende adfærd over for overspisningen i form af opkastning eller brug af...

  5. Understanding Eating Disorders, Anorexia, Bulimia, and Binge-Eating

    Science.gov (United States)

    ... Javascript on. Photo: iStock Eating disorders, such as anorexia nervosa, bulimia nervosa, and binge eating , are among ... There are three main types of eating disorders: anorexia nervosa, bulimia nervosa, and binge-eating disorder. People ...

  6. Binge Eating Disorder and Youth.

    Science.gov (United States)

    Lipsky, Rachele K; McGuinness, Teena M

    2015-08-01

    Children and adolescents who eat unusually large amounts of food, feel guilty about it, and try to hide their overeating may be struggling with binge eating disorder (BED), a condition associated with suicidal ideation and other eating disorders. Although BED is new to the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders, the syndrome is becoming increasingly recognized. The study of BED in children and adolescents is in its natal phase, but the importance of recognition and possible treatment strategies are discussed in the current article along with psychiatric nursing implications.

  7. Recovery from Binge Eating Disorder

    Science.gov (United States)

    Krentz, Adrienne; Chew, Judy; Arthur, Nancy

    2005-01-01

    The purpose of this study was to characterize the psychological processes of recovery from binge eating disorder (BED). A model was developed by asking the research question, "What is the experience of recovery for women with BED?" Unstructured interviews were conducted with six women who met the DSM-IV criteria for BED, and who were recovered…

  8. Binge Eating Disorder

    Science.gov (United States)

    ... more chips to eat while he does his math. He hates that he's overweight, but he can' ... to have a healthy relationship with food. Nutrition specialists or dietitians can help teens and their families ...

  9. Treatment of binge eating disorder.

    Science.gov (United States)

    Wilson, G Terence

    2011-12-01

    The two specialty psychological therapies of CBT and IPT remain the treatments of choice for the full range of BED patients, particularly those with high levels of specific eating disorder psychopathology such as overvaluation of body shape and weight. They produce the greatest degree of remission from binge eating as well as improvement in specific eating disorder psychopathology and associated general psychopathology such as depression. The CBT protocol evaluated in the research summarized above was the original manual from Fairburn and colleagues. Fairburn has subsequently developed a more elaborate and sophisticated form of treatment, namely, enhanced CBT (CBT-E) for eating disorders. Initial research suggests that CBT-E may be more effective than the earlier version with bulimia nervosa and Eating Disorder Not Otherwise Specified patients. CBT-E has yet to be evaluated for the treatment of BED, although it would currently be the recommended form of CBT. Of relevance in this regard is that the so-called broad form of the new protocol includes 3 optional treatment modules that could be used to address more complex psychopathology in BED patients. One of the modules targeted at interpersonal difficulties is IPT, as described earlier in this chapter. Thus, the broader protocol could represent a combination of the two currently most effective therapies for BED. Whether this combined treatment proves more effective than either of the components alone, particularly for a subset of BED patients with more complex psychopathology, remains to be tested. CBT-E also includes a module designed to address what Fairburn terms “mood intolerance” (problems in coping with negative affect) that can trigger binge eating and purging. The content and strategies of this mood intolerance module overlap with the emotional regulation and distress tolerance skills training of Linehan's dialectical behavior therapy (DBT). Two randomized controlled trials have tested the efficacy of an

  10. Den tredje spiseforstyrrelse - Binge Eating Disorder

    DEFF Research Database (Denmark)

    Schousboe, Birgitte Hartvig

    2010-01-01

    Mennesker med Binge Eating Disorder indtager større mængder mad uden at være sultne. Overspisningen kan dulme svære følelser, men medfører typisk ekstremt ubehag og skam. Mennesker, der lider af spiseforstyrrelsen Binge Eating Disorder (i daglig tale kaldet BED), har ofte problemer med overvægt, og...

  11. Integrative Response Therapy for Binge Eating Disorder

    Science.gov (United States)

    Robinson, Athena

    2013-01-01

    Binge eating disorder (BED), a chronic condition characterized by eating disorder psychopathology and physical and social disability, represents a significant public health problem. Guided self-help (GSH) treatments for BED appear promising and may be more readily disseminable to mental health care providers, accessible to patients, and…

  12. Prevalence and correlates of binge eating in seasonal affective disorder

    OpenAIRE

    2014-01-01

    Eating pathology in Seasonal Affective Disorder (SAD) may be more severe than hyperphagia during winter. Although research has documented elevated rates of subclinical binge eating in women with SAD, the prevalence and correlates of BED in SAD remain largely uncharacterized. We examined the prevalence and correlates of binge eating, weekly binge eating with distress, and BED as defined by the DSM-IV-TR in SAD. We also tested whether binge eating exhibits a seasonal pattern among individuals w...

  13. Binge Eating Disorder and Night Eating Syndrome: A Comparative Study of Disordered Eating

    Science.gov (United States)

    Allison, Kelly C.; Grilo, Carlos M.; Masheb, Robin M.; Stunkard, Albert J.

    2005-01-01

    The authors compared eating patterns, disordered eating, features of eating disorders, and depressive symptoms in persons with binge eating disorder (BED; n = 177), with night eating syndrome (NES; n = 68), and in an overweight comparison group without BED or NES (comparison; n = 45). Participants completed semistructured interviews and several…

  14. Binge Eating Disorder and Body Uneasiness

    OpenAIRE

    Massimo Cuzzolaro; Maurizio Bellini; Lorenzo Donini; Chiara Santomassimo

    2008-01-01

    Debate continues regarding the nosological status of binge eating disorder (BED) and the specific diagnostic criteria, including whether, like anorexia nervosa and bulimia nervosa, it should be characterized by body image disturbances in addition to abnormal eating behaviour. The aims of this article are: a) to concisely review the main points of the literature that has developed on diagnosis and treatment (especially pharmacological) of BED and b) to present the results of an original resear...

  15. Topiramate: use in binge eating disorder?

    Directory of Open Access Journals (Sweden)

    Mauro Gentile

    2012-01-01

    Full Text Available Introduction: Topiramate was serendipitously synthesized in 1979 during research aimed at developing a fructose-1,6-diphosphatase inhibitor that might be used in the treatment of diabetes mellitus. Some investigators have suggested it might be used in the treatment of binge eating disorder (BED. The aim of this review was to evaluate current knowledge and opinions on this topic. Materials and methods: We conducted a search of five electronic databases (PubMed, Embase, Nice, Cochrane, Cinahl using the search strategy ‘‘topiramate’’ AND ‘‘binge’’, ‘‘binge eating disorder.’’ No time limits were applied, and only reports of randomized controlled trials were included in our analysis. Results: In clinical studies, topiramate use has been associated with significant weight loss mediated by reductions in the frequency of bingeing episodes. The most common side effects of the drug are paresthesias, but nephrolithiasis, oligohydrosis, and dizziness have also been described. Conclusions: Available data are limited, but the literature we reviewed suggests that topiramate can be useful in the medical treatment of BED, reducing both body weight and binge episodes. Side effects are not negligible. Before topiramate can be regarded as a good tool for the treatment of BED, further data must be obtained from longer, methodologically correct studies of larger populations.

  16. Prevalence and correlates of binge eating in seasonal affective disorder.

    Science.gov (United States)

    Donofry, Shannon D; Roecklein, Kathryn A; Rohan, Kelly J; Wildes, Jennifer E; Kamarck, Marissa L

    2014-06-30

    Eating pathology in Seasonal Affective Disorder (SAD) may be more severe than hyperphagia during winter. Although research has documented elevated rates of subclinical binge eating in women with SAD, the prevalence and correlates of binge eating disorder (BED) in SAD remain largely uncharacterized. We examined the prevalence and correlates of binge eating, weekly binge eating with distress, and BED as defined by the DSM-IV-TR in SAD. We also tested whether binge eating exhibits a seasonal pattern among individuals with BED. Two samples were combined to form a sample of individuals with SAD (N=112). A third sample included non-depressed adults with clinical (n=12) and subclinical (n=11) BED. All participants completed the Questionnaire of Eating and Weight Patterns-Revised (QEWP-R) and modified Seasonal Pattern Assessment Questionnaire (M-SPAQ). In the SAD sample, 26.5% reported binge eating, 11.6% met criteria for weekly binge eating with distress, and 8.9% met criteria for BED. Atypical symptom severity predicted binge eating and BED. In the BED sample, 30% endorsed seasonal worsening of mood, and 26% reported a winter pattern of binge eating. The spectrum of eating pathology in SAD includes symptoms of BED, which are associated with atypical depression symptoms, but typical depression symptoms.

  17. Rapid Response to Treatment for Binge Eating Disorder

    Science.gov (United States)

    Grilo, Carlos M.; Masheb, Robin M.; Wilson, Terence G.

    2006-01-01

    The authors examined rapid response among 108 patients with binge eating disorder (BED) who were randomly assigned to 1 of 4 16-week treatments: fluoxetine, placebo, cognitive-behavioral therapy (CBT) plus fluoxetine, or CBT plus placebo. Rapid response, defined as 65% or greater reduction in binge eating by the 4th treatment week, was determined…

  18. Neurobiological features of binge eating disorder.

    Science.gov (United States)

    Balodis, Iris M; Grilo, Carlos M; Potenza, Marc N

    2015-12-01

    Biobehavioral features associated with binge-eating disorder (BED) have been investigated; however, few systematic reviews to date have described neuroimaging findings from studies of BED. Emerging functional and structural studies support BED as having unique and overlapping neural features as compared with other disorders. Neuroimaging studies provide evidence linking heightened responses to palatable food cues with prefrontal areas, particularly the orbitofrontal cortex (OFC), with specific relationships to hunger and reward-sensitivity measures. While few studies to date have investigated non-food-cue responses; these suggest a generalized hypofunctioning in frontostriatal areas during reward and inhibitory control processes. Early studies applying neuroimaging to treatment efforts suggest that targeting neural function underlying motivational processes may prove important in the treatment of BED.

  19. The overlap between binge eating disorder and substance use disorders

    DEFF Research Database (Denmark)

    Schreiber, Liana R N; Odlaug, Brian Lawrence; Grant, Jon E

    2013-01-01

    BACKGROUND AND AIMS: Binge eating disorder (BED) is a relatively common condition, especially in young adult females, and is characterized by chronic over-consumption of food resulting in embarrassment, distress, and potential health problems. It is formally included as a disorder in DSM-5...

  20. Binge Eating Disorder: A Review of a New "DSM" Diagnosis

    Science.gov (United States)

    Myers, Laura L.; Wiman, Allison M.

    2014-01-01

    In 1994, binge eating disorder (BED) was introduced as a disorder requiring further study in the "American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders", fourth edition ("DSM-IV"). It is now listed as a distinct eating disorder in the "DSM-5", along with bulimia nervosa and…

  1. Binge Eating Disorder: A Review of a New "DSM" Diagnosis

    Science.gov (United States)

    Myers, Laura L.; Wiman, Allison M.

    2014-01-01

    In 1994, binge eating disorder (BED) was introduced as a disorder requiring further study in the "American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders", fourth edition ("DSM-IV"). It is now listed as a distinct eating disorder in the "DSM-5", along with bulimia nervosa and anorexia…

  2. Binge Eating Disorder and Body Uneasiness

    Directory of Open Access Journals (Sweden)

    Massimo Cuzzolaro

    2008-12-01

    Full Text Available Debate continues regarding the nosological status of binge eating disorder (BED and the specific diagnostic criteria, including whether, like anorexia nervosa and bulimia nervosa, it should be characterized by body image disturbances in addition to abnormal eating behaviour. The aims of this article are: a to concisely review the main points of the literature that has developed on diagnosis and treatment (especially pharmacological of BED and b to present the results of an original research on body image in obese patients with BED. The study was aimed to verify the following hypothesis: in persons with obesity, BED is associated with greater body uneasiness independently of some possible modulating factors. We studied a clinical sample of 159 (89 females and 70 males adult obese patients who fulfilled DSM-IV-TR diagnostic criteria for BED matched to 159 non-BED obese patients for gender, ethnicity, BMI class, age, weight, stature, onset age of obesity, education level, and marital status. We used the Body Uneasiness Test (BUT, a valuable multidimensional tool for the clinical assessment of body uneasiness in subjects suffering from eating disorders and/or obesity. Obese patients with BED reported higher scores than non-BED patients in the General Severity Index (BUT-A GSI and in every BUT-A subscale. All differences were statistically significant in both sexes. As expected women obtained higher scores than men. According to some other studies, our findings suggest that a negative body image should be included among diagnostic criteria for BED. Consequently, treatment should be focused not simply on eating behaviour and outcome studies should evaluate changes of body image as well.

  3. Systemisk/Narrativ gruppebehandling af Binge Eating Disorder

    DEFF Research Database (Denmark)

    Schousboe, Birgitte Hartvig

    2010-01-01

    Artiklen beskriver gruppeterapi på systemisk/narrativt grundlag til patienter med Binge Eating Disorder (BED). Den beskriver, hvordan en problemmættet historie omkring BED-gruppen blev dekonstrueret ved at ændre behandlingens udformning og eksperimentere med socialkonstruktionistiske ideer og......, hvilket har fremmet konsolideringen af foretrukne historier i gruppens refleksioner og styrket terapeuternes evne til at facilitere processen. Nøgleord: Binge Eating Disorder, systemisk narrativ terapi, grupppe...

  4. Lisdexamfetamine Dimesylate Effects on Binge Eating Behaviour and Obsessive-Compulsive and Impulsive Features in Adults with Binge Eating Disorder.

    Science.gov (United States)

    McElroy, Susan L; Mitchell, James E; Wilfley, Denise; Gasior, Maria; Ferreira-Cornwell, M Celeste; McKay, Michael; Wang, Jiannong; Whitaker, Timothy; Hudson, James I

    2016-05-01

    In a published 11-week, placebo-controlled trial, 50 and 70 mg/d lisdexamfetamine dimesylate (LDX), but not 30 mg/d LDX, significantly reduced binge eating days (primary endpoint) in adults with binge eating disorder (BED). This report provides descriptions of LDX effects on secondary endpoints (Binge Eating Scale [BES]; Three-Factor Eating Questionnaire [TFEQ]; Yale-Brown Obsessive Compulsive Scale modified for Binge Eating [Y-BOCS-BE]; and the Barratt Impulsiveness Scale, version 11 [BIS-11]) from that study. Week 11 least squares mean treatment differences favoured all LDX doses over placebo on the BES (p ≤ 0.03), TFEQ Disinhibition and Hunger subscales (all p binge eating severity and obsessive-compulsive and impulsive features of BED in addition to binge eating days.

  5. [The treatment of binge eating disorder - a review].

    Science.gov (United States)

    Papp, Ildikó; Szumska, Irena; Túry, Ferenc

    2015-01-01

    The binge eating disorder is a relatively new type of eating disorders, which was first described in 1992, and became a distinct nosological entity in the system of DSM-5 in 2013. Its central symptom is the binge, which is not followed by compensatory behaviours as in bulimia nervosa. Therefore, the patients are generally obese. The prevalence of the disorder is 1-3% in the general population, but much higher in help-seeking obese subjects. The two main goals of the therapy is body weight reduction, and the cessation of binges. In the pharmacotherapy of binge eating disorder the antidepressants are recommended mainly in the case of unsuccessful psychotherapy, and in treating comorbid depression. In the field of psychotherapy data are available mainly on the effectiveness of cognitive behavioural therapy, dialectic behaviour therapy, behavioural weight loss, and interpersonal therapy. Effectivity studies on new therapeutic methods and treatment combinations are needed as well as long term follow-up studies.

  6. Overvaluation of Shape and Weight in Binge Eating Disorder

    Science.gov (United States)

    Hrabosky, Joshua I.; Masheb, Robin M.; White, Marney A.; Grilo, Carlos M.

    2007-01-01

    The excessive influence of shape or weight on self-evaluation--referred to as overvaluation--is considered by some a central feature across eating disorders but is not a diagnostic requirement for binge eating disorder (BED). This study examined shape/weight overvaluation in 399 consecutive patients with BED. Participants completed semistructured…

  7. Daily variations in cortisol levels and binge eating disorder.

    Science.gov (United States)

    Sitton, Sarah; Porn, Patricia M; Shaeffer, Stephanie

    2002-12-01

    Morning and afternoon levels of cortisol for 73 volunteers (67 women and 6 men) were compared in relation to their Binge Eating Disorder scores, Body Mass Indexes, and self-reports of mood and hunger. Cortisol level was not significantly correlated with binge eating or mood or hunger for either time period. However, it was inversely related to body mass, with lower cortisol levels associated with greater body mass.

  8. Binge or control? : assessment of the validity, treatment and underlying mechanisms of Binge Eating Disorder

    NARCIS (Netherlands)

    Dingemans, Alexandra

    2009-01-01

    This thesis focuses on patients with Binge Eating Disorder. The thesis consists of three parts. In the first part the validity of the diagnosis of BED will be discussed. The results of two literature reviews and an empirical cross-sectional study suggested that BED is a distinct eating disorder and

  9. Binge eating disorder and night eating syndrome in adults with type 2 diabetes

    Science.gov (United States)

    To determine the prevalence of binge eating disorder (BED) and night eating syndrome (NES) among applicants to the Look AHEAD (Action for Health in Diabetes) study. The Eating Disorders Examination-Questionnaire (EDE-Q) and the Night Eating Questionnaire (NEQ) were used to screen patients. Phone int...

  10. Heterogeneity Moderates Treatment Response among Patients with Binge Eating Disorder

    Science.gov (United States)

    Sysko, Robyn; Hildebrandt, Tom; Wilson, G. Terence; Wilfley, Denise E.; Agras, W. Stewart

    2010-01-01

    Objective: The purpose of the study was to explore heterogeneity and differential treatment outcome among a sample of patients with binge eating disorder (BED). Method: A latent class analysis was conducted with 205 treatment-seeking, overweight or obese individuals with BED randomized to interpersonal psychotherapy (IPT), behavioral weight loss…

  11. Distinguishing Between Risk Factors for Bulimia Nervosa, Binge Eating Disorder, and Purging Disorder.

    Science.gov (United States)

    Allen, Karina L; Byrne, Susan M; Crosby, Ross D

    2015-08-01

    Binge eating disorder and purging disorder have gained recognition as distinct eating disorder diagnoses, but risk factors for these conditions have not yet been established. This study aimed to evaluate a prospective, mediational model of risk for the full range of binge eating and purging eating disorders, with attention to possible diagnostic differences. Specific aims were to determine, first, whether eating, weight and shape concerns at age 14 would mediate the relationship between parent-perceived childhood overweight at age 10 and a binge eating or purging eating disorder between age 15 and 20, and, second, whether this mediational model would differ across bulimia nervosa, binge eating disorder, and purging disorder. Participants (N = 1,160; 51 % female) were drawn from the Western Australian Pregnancy Cohort (Raine) Study, which has followed children from pre-birth to age 20. Eating disorders were assessed via self-report questionnaires when participants were aged 14, 17 and 20. There were 146 participants (82 % female) with a binge eating or purging eating disorder with onset between age 15 and 20 [bulimia nervosa = 81 (86 % female), binge eating disorder = 43 (74 % female), purging disorder = 22 (77 % female)]. Simple mediation analysis with bootstrapping was used to test the hypothesized model of risk, with early adolescent eating, weight and shape concerns positioned as a mediator between parent-perceived childhood overweight and later onset of a binge eating or purging eating disorder. Subsequently, a conditional process model (a moderated mediation model) was specified to determine if model pathways differed significantly by eating disorder diagnosis. In the simple mediation model, there was a significant indirect effect of parent-perceived childhood overweight on risk for a binge eating or purging eating disorder in late adolescence, mediated by eating, weight and shape concerns in early adolescence. In the conditional process model

  12. Moderators of post-binge eating negative emotion in eating disorders.

    Science.gov (United States)

    De Young, Kyle P; Lavender, Jason M; Wonderlich, Stephen A; Crosby, Ross D; Engel, Scott G; Mitchell, James E; Crow, Scott; Peterson, Carol B; Le Grange, Daniel

    2013-03-01

    The purpose of this study was to test the impact of two variables on post-binge eating negative emotion in a combined sample of women with anorexia nervosa (AN; n = 47) and bulimia nervosa (BN; n = 121). Participants completed two weeks of an ecological momentary assessment protocol during which they provided multiple daily ratings of overall negative affect and guilt and reported eating disorder behaviors including binge eating and self-induced vomiting. The results indicate that both overall negative affect and guilt exhibited a statistically significantly decrease in the hour immediately following binge eating episodes. The decrease in guilt, but not overall negative affect, was moderated by eating disorder diagnosis and the tendency to engage in self-induced vomiting. Specifically, individuals with BN reported a greater reduction in guilt than those with AN, and individuals who did not typically engage in self-induced vomiting reported more decreases in guilt than those who typically engaged in self-induced vomiting. This study extends the existing literature on the relationship between negative affect and eating disorder behaviors, suggesting guilt as a potentially relevant facet of negative affect in the maintenance of binge eating. In addition, the findings indicate that two individual differences, eating disorder diagnosis and self-induced vomiting, may influence the trajectory of guilt following binge eating episodes.

  13. The neurobiological basis of binge-eating disorder.

    Science.gov (United States)

    Kessler, Robert M; Hutson, Peter H; Herman, Barry K; Potenza, Marc N

    2016-04-01

    Relatively little is known about the neuropathophysiology of binge-eating disorder (BED). Here, the evidence from neuroimaging, neurocognitive, genetics, and animal studies are reviewed to synthesize our current understanding of the pathophysiology of BED. Binge-eating disorder may be conceptualized as an impulsive/compulsive disorder, with altered reward sensitivity and food-related attentional biases. Neuroimaging studies suggest there are corticostriatal circuitry alterations in BED similar to those observed in substance abuse, including altered function of prefrontal, insular, and orbitofrontal cortices and the striatum. Human genetics and animal studies suggest that there are changes in neurotransmitter networks, including dopaminergic and opioidergic systems, associated with binge-eating behaviors. Overall, the current evidence suggests that BED may be related to maladaptation of the corticostriatal circuitry regulating motivation and impulse control similar to that found in other impulsive/compulsive disorders. Further studies are needed to understand the genetics of BED and how neurotransmitter activity and neurocircuitry function are altered in BED and how pharmacotherapies may influence these systems to reduce BED symptoms.

  14. Eating disorder symptomatology in normal-weight vs. obese individuals with binge eating disorder.

    Science.gov (United States)

    Goldschmidt, Andrea B; Le Grange, Daniel; Powers, Pauline; Crow, Scott J; Hill, Laura L; Peterson, Carol B; Crosby, Ross D; Mitchell, Jim E

    2011-07-01

    Although normal-weight individuals comprise a substantial minority of the binge eating disorder (BED) population, little is known about their clinical presentation. This study sought to investigate the nature and severity of eating disturbances in normal-weight adults with BED. We compared 281 normal-weight (n = 86) and obese (n = 195) treatment-seeking adults with BED (mean age = 31.0; s.d. = 10.8) on a range of current and past eating disorder symptoms using ANOVA and χ(2) analyses. After controlling for age and sex, normal-weight participants reported more frequent use of a range of healthy and unhealthy weight control behaviors compared to their obese peers, including eating fewer meals and snacks per day; exercising and skipping meals more frequently in the past month; and avoiding certain foods for weight control. They also endorsed more frequent attempts at dieting in the past year, and feeling more frequently distressed about their binge eating, at a trend level. There were no group differences in binge eating frequency in the past month, age at onset of binge eating, overvaluation of shape/weight, or likelihood of having used certain weight control behaviors (e.g., vomiting, laxative use) or having sought treatment for an eating disorder in the past. Based on our findings, normal-weight individuals appear to be a behaviorally distinct subset of the BED population with significantly greater usage of both healthy and unhealthy weight control behaviors compared to their obese peers. These results refute the notion that distress and impairment in BED are simply a result of comorbid obesity.

  15. Examining the relationship between food thought suppression and binge eating disorder.

    Science.gov (United States)

    Barnes, Rachel D; Masheb, Robin M; White, Marney A; Grilo, Carlos M

    2013-10-01

    Food thought suppression, or purposely attempting to avoid thoughts of food, is related to a number of unwanted eating- and weight-related consequences, particularly in dieting and obese individuals. Little is known about the possible significance of food thought suppression in clinical samples, particularly obese patients who binge eat. This study examined food thought suppression in 150 obese patients seeking treatment for binge eating disorder (BED). Food thought suppression was not associated with binge eating frequency or body mass index but was significantly associated with higher current levels of eating disorder psychopathology and variables pertaining to obesity, dieting, and binge eating.

  16. A primer on binge eating disorder diagnosis and management.

    Science.gov (United States)

    Citrome, Leslie

    2015-12-01

    Binge eating disorder (BED) is the most common eating disorder, with an estimated lifetime prevalence of 2.6% among U.S. adults, yet often goes unrecognized. In the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), BED is defined by recurrent episodes of binge eating (eating in a discrete period of time an amount of food larger than most people would eat in a similar amount of time under similar circumstances and a sense of lack of control over eating during the episode), occurring on average at least once a week for 3 months, and associated with marked distress. It can affect both men and women, regardless if they are at normal weight, overweight, or obese, and regardless of their ethnic or racial group. Psychiatric comorbidities are very common, with 79% of adults with BED also experiencing anxiety disorders, mood disorders, impulse control disorders, or substance use disorders; almost 50% of persons with BED have ≥ 3 psychiatric comorbidities. Multiple neurobiological explanations have been proffered for BED, including dysregulation in reward center and impulse control circuitry, with potentially related disturbances in dopamine neurotransmission and endogenous μ-opioid signaling. Additionally, there is interplay between genetic influences and environmental stressors. Psychological treatments such as cognitive behavioral interventions have been recommended as first line and are supported by meta-analytic reviews. Unfortunately, routine medication treatments for anxiety and depression do not necessarily ameliorate the symptoms of BED; however, at present, there is one approved agent for the treatment of moderate to severe BED-lisdexamfetamine, a stimulant that was originally approved for the treatment of attention deficit hyperactivity disorder.

  17. Binge eating disorder should be included in DSM-IV: a reply to Fairburn et al.'s "the classification of recurrent overeating: the binge eating disorder proposal".

    Science.gov (United States)

    Spitzer, R L; Stunkard, A; Yanovski, S; Marcus, M D; Wadden, T; Wing, R; Mitchell, J; Hasin, D

    1993-03-01

    Extensive recent research supports a proposal that a new eating disorder, binge eating disorder (BED), be included in DSM-IV. BED criteria define a relatively pure group of individuals who are distressed by recurrent binge eating who do not exhibit the compensatory features of bulimia nervosa. This large number of patients currently can only be diagnosed as eating disorder not otherwise specified (EDNOS). Recognizing this new disorder will help stimulate research and clinical programs for these patients. Fairburn et al.'s critique of BED fails to acknowledge the large body of knowledge that indicates that BED represents a distinct and definable subgroup of eating disordered patients and that the diagnosis provides useful information about psychopathology, prognosis, and outcome (Fairburn, Welch, & Hay [in press]. The classification of recurrent overeating: The "binge eating disorder" proposal. International Journal of Eating Disorders.) Against any reasonable standard for adding a new diagnosis to DSM-IV, BED meets the test.

  18. Perception of parental acceptance in women with binge eating disorder.

    Science.gov (United States)

    Dominy, N L; Johnson, W B; Koch, C

    2000-01-01

    The authors contribute to the validating literature for binge eating disorder (BED) by examining perceptions of parents and satisfaction with life among obese women with and without BED. Participants were female patients, recruited through a private medical clinic, who were assigned to groups on the basis of body mass index (BMI) and scores on the Questionnaire on Eating and Weight Patterns (QEWP; R. L. Spitzer et al., 1992). Groups consisted of (a) obese women with BED (n = 32), (b) obese women who had no eating disorders (n = 51), and (c) nonobese women with no eating disorders (n = 30). All participants completed the Parental Acceptance/Rejection Questionnaire (PARQ; R. P. Rohner, 1986), the Satisfaction with Life Scale (SWLS; J. Fischer & K. Corcoran, 1994), and the Beck Depression Inventory (BDI; A. T. Beck & R. A. Steer, 1987). Obese women with BED perceived their fathers as more rejecting than did women in the other groups. Moreover, obese women with BED perceived their fathers as significantly more rejecting than their mothers. The BED group indicated lower satisfaction with life and higher levels of depression than the groups without eating disorders. These findings further validate the diagnostic category of BED. Obese women with BED appear to be a distinct subgroup of the obese population. The results indicate a need for further assessment of the father-daughter relationship in connection to BED and other eating disorders.

  19. Diagnosing binge eating disorder in a primary care setting.

    Science.gov (United States)

    Montano, C Brendan; Rasgon, Natalie L; Herman, Barry K

    2016-01-01

    Binge eating disorder (BED), now recognized as a distinct eating disorder in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, is the most prevalent eating disorder. Although nearly half of individuals with BED are obese, BED also occurs in nonobese individuals. Despite the relatively high percentage of weight loss treatment-seeking individuals meeting BED criteria, primary care physicians may not be familiar with or have ever diagnosed BED. Many providers may also have difficulty distinguishing BED as a contributory factor in obesity. This review differentiates BED from other causes of obesity by describing how obese individuals with BED differ from obese individuals without BED and from nonobese individuals with BED in areas including psychopathology, behavior, genetics, physiology, quality of life and productivity. The ways in which health-care providers can identify individuals who may have BED are also highlighted so the proper course of treatment is pursued. Overall, obese individuals with BED demonstrate a number of key characteristics that differentiate them from obese individuals without eating disorders, including increased impulsivity in response to food stimuli with loss of control over eating, resulting in the consumption of more calories. They also experience significant guilt and other negative emotions following a meal. In addition, individuals with BED patients have more psychiatric comorbidity, display more psychopathology, exhibit longer binge durations, consume more meals as snacks during the day and have less dietary restraint compared with individuals with BED who are not obese. However, the differences between individuals with BED who are obese versus not obese are not as prominent. Taken together, the evidence appears to support the conclusion that BED is a unique and treatable neurobehavioral disorder associated with distinct behavioral and psychological profiles and distinct medical and functional outcomes, and that

  20. Characteristics of binge eating disorder in relation to diagnostic criteria

    Directory of Open Access Journals (Sweden)

    Wilfley DE

    2016-08-01

    Full Text Available Denise E Wilfley,1 Leslie Citrome,2 Barry K Herman3 1Department of Psychiatry, Washington University School of Medicine, St Louis, MO, 2Department of Psychiatry & Behavioral Sciences, New York Medical College, Valhalla, NY, 3Global Medical Affairs, Shire, Lexington, MA, USA Abstract: The objective of this review was to examine the evidentiary basis for binge eating disorder (BED with reference to the Diagnostic and Statistical Manual of Mental Disorders – Fifth Edition (DSM-5 diagnostic criteria for BED. A PubMed search restricted to titles and abstracts of English-language reviews, meta-analyses, clinical trials, randomized controlled trials, journal articles, and letters using human participants was conducted on August 7, 2015, using keywords that included “binge eating disorder,” DSM-5, DSM-IV, guilt, shame, embarrassment, quantity, psychological, behavior, and “shape and weight concerns.” Of the 257 retrieved publications, 60 publications were considered relevant to discussions related to DSM-5 diagnostic criteria and were included in the current review, and 20 additional references were also included on the basis of the authors’ knowledge and/or on a review of the reference lists from relevant articles obtained through the literature search. Evidence supports the duration/frequency criterion for BED and the primary importance of loss of control and marked distress in identifying individuals with BED. Although overvaluation of shape/weight is not a diagnostic criterion, its relationship to the severity of BED psychopathology may identify a unique subset of individuals with BED. Additionally, individuals with BED often exhibit a clinical profile consisting of psychiatric (eg, mood, obsessive–compulsive, and impulsive disorders and medical (eg, gastrointestinal symptoms, metabolic syndrome, and type 2 diabetes comorbidities and behavioral profiles (eg, overconsumption of calories outside of a binge eating episode and emotional

  1. Understanding and coping with binge eating disorder: the patient's perspective.

    Science.gov (United States)

    McElroy, Susan L; Guerdjikova, Anna I

    2015-08-01

    Binge eating disorder (BED) is the most common of the 6 feeding and eating disorders recognized by the DSM-5 and a significant public health problem that can be successfully managed with appropriate help. Many patients, however, are hesitant to discuss the symptoms of BED with their providers because of embarrassment or because they simply do not recognize the behavior as a problem behavior. Clinicians need to increase their awareness of BED, its warning signs, and how and why patients might try to hide it leading to increased BED recognition and timely diagnosis. Then, given the right tools, clinicians can help patients to not only accept the diagnosis and look into various treatment options but also to move beyond it to recognize if any comorbid disorders are present and in need of treatment.

  2. Mindfulness-based eating awareness training for treating binge eating disorder: the conceptual foundation.

    Science.gov (United States)

    Kristeller, Jean L; Wolever, Ruth Q

    2011-01-01

    This paper reviews the conceptual foundation of mindfulness-based eating awareness training (MB-EAT). It provides an overview of key therapeutic components as well as a brief review of current research. MB-EAT is a group intervention that was developed for treatment of binge eating disorder (BED) and related issues. BED is marked by emotional, behavioral and physiological disregulation in relation to food intake and self-identity. MB-EAT involves training in mindfulness meditation and guided mindfulness practices that are designed to address the core issues of BED: controlling responses to varying emotional states; making conscious food choices; developing an awareness of hunger and satiety cues; and cultivating self-acceptance. Evidence to date supports the value of MB-EAT in decreasing binge episodes, improving one's sense of self-control with regard to eating, and diminishing depressive symptoms.

  3. Change in binge eating and binge eating disorder associated with migration from Mexico to the U.S.

    Science.gov (United States)

    Swanson, Sonja A; Saito, Naomi; Borges, Guilherme; Benjet, Corina; Aguilar-Gaxiola, Sergio; Medina-Mora, Maria Elena; Breslau, Joshua

    2012-01-01

    Exposure to Western popular culture is hypothesized to increase risk for eating disorders. This study tests this hypothesis with respect to the proposed diagnosis of binge eating disorder (BED) in an epidemiological sample of people of Mexican origin in Mexico and the U.S. Data come from the Mexico National Comorbidity Survey, National Comorbidity Survey Replication, and National Latino and Asian American Survey (N = 2268). Diagnoses were assessed with the WMH-CIDI. Six groups were compared: Mexicans with no migrant family members, Mexicans with at least one migrant family member, Mexican return-migrants, Mexican-born migrants in the U.S., and two successive generations of Mexican-Americans in the U.S. The lifetime prevalence of BED was 1.6% in Mexico and 2.2% among Mexican-Americans. Compared with Mexicans in families with migrants, risk for BED was higher in US-born Mexican-Americans with two U.S.-born parents (aHR = 2.58, 95% CI 1.12-5.93). This effect was attenuated by 24% (aHR = 1.97, 95% CI 0.84-4.62) with adjustment for prior-onset depressive or anxiety disorder. Adjustment for prior-onset conduct disorder increased the magnitude of association (aHR = 2.75, 95% CI 1.22-6.20). A similar pattern was observed for binge eating. Among respondents reporting binge eating, onset in the U.S. (vs. Mexico) was not associated with prevalence of further eating disorder symptoms. Migration from Mexico to the U.S. is associated with an increased risk for BED that may be partially attributable to non-specific influences on internalizing disorders. Among respondents reporting binge eating in either country, similar levels of further symptoms were endorsed, suggesting some cross-cultural generalizability of criteria.

  4. The epidemiology and genetics of binge eating disorder (BED).

    Science.gov (United States)

    Davis, Caroline

    2015-12-01

    This narrative review provides an overview of the epidemiology of binge eating disorder (BED), highlighting the medical history of this disorder and its entry as an independent condition in the Feeding and Eating Disorders section of the recently published Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. Estimates of prevalence are provided, as well as recognition that the female to male ratio is lower in BED than in other eating disorders. Evidence is also provided of the most common comorbidities of BED, including mood and anxiety disorders and a range of addiction disorders. In addition, discussion of the viewpoint that BED itself may be an addiction - at least in severe cases - is presented. Although the genetic study of BED is still in its infancy, current research is reviewed with a focus on certain neurotransmitter genes that regulate brain reward mechanisms. To date, a focal point of this research has been on the dopamine and the μ-opioid receptor genes. Preliminary evidence suggests that a predisposing risk factor for BED may be a heightened sensitivity to reward, which could manifest as a strong dopamine signal in the brain's striatal region. Caution is encouraged, however, in the interpretation of current findings, since samples are relatively small in much of the research. To date, no genome-wide association studies have focused exclusively on BED.

  5. Mindfulness-Action Based Cognitive Behavioral Therapy for concurrent Binge Eating Disorder and Substance Use Disorders.

    Science.gov (United States)

    Courbasson, Christine M; Nishikawa, Yasunori; Shapira, Leah B

    2011-01-01

    Individuals with Binge Eating Disorder (BED) often evidence comorbid Substance Use Disorders (SUD), resulting in poor outcome. This study is the first to examine treatment outcome for this concurrent disordered population. In this pilot study, 38 individuals diagnosed with BED and SUD participated in a 16-week group Mindfulness-Action Based Cognitive Behavioral Therapy (MACBT). Participants significantly improved on measures of objective binge eating episodes; disordered eating attitudes; alcohol and drug addiction severity; and depression. Taken together, MACBT appears to hold promise in treating individuals with co-existing BED-SUD.

  6. POSTTRAUMATIC STRESS DISORDER IN WOMEN WITH BINGE EATING DISORDER IN PRIMARY CARE

    Science.gov (United States)

    Grilo, Carlos M.; White, Marney A.; Barnes, Rachel D.; Masheb, Robin M.

    2012-01-01

    Background To examine the frequency and significance of comorbid posttraumatic stress disorder (PTSD) in ethnically diverse obese patients with binge eating disorder (BED) seeking treatment for obesity and binge eating in primary care. Methods Participants were a consecutive series of 105 obese women with BED; 43% were African-American, 36% were Caucasian, and 21% were Hispanic-American/other. Participants were evaluated with reliable semi-structured interviews and established measures. Results Of the 105 women, 25 (24%) met criteria for PTSD. PTSD was associated with significantly elevated rates of mood, anxiety, and drug use disorders, significantly elevated eating disorder psychopathology (Eating Disorder Examination global score and scales), greater depressive affect, and lower self-esteem, even though the patients with comorbid PTSD did not have higher body mass indexes (BMIs) or greater frequency of binge eating. The heightened eating disorder psychopathology and depression and the lower self-esteem among patients with comorbid PTSD persisted even after controlling for anxiety disorder comorbidity. Conclusions Our findings suggest that among ethnically/racially diverse obese women with BED who present for obesity and binge eating treatment in primary care settings, PTSD is common and is associated with heightened psychiatric comorbidity, greater eating disorder psychopathology, and poorer psychological functioning. PMID:23160245

  7. Binge Abstinence is Associated with Reduced Energy Intake After Treatment in Patients with Binge Eating Disorder and Obesity

    Science.gov (United States)

    Masheb, Robin M.; Dorflinger, Lindsey M.; Rolls, Barbara J.; Mitchell, Diane C.; Grilo, Carlos M.

    2016-01-01

    Objective Binge eating disorder (BED) is strongly associated with obesity and related medical and psychiatric morbidities. Cognitive behavioral therapy (CBT) has consistently been shown to reduce binge eating frequency and improve psychological functioning, as well as to produce abstinence rates of roughly 50%. This study examined the relationship between binge abstinence and dietary and psychological outcomes after CBT for BED. Methods Fifty adult patients with BED received 6-month treatments using a combination of CBT and dietary counseling. Trained interviewers conducted two 24-hour dietary recall interviews on randomly selected days at baseline and at 6 months. Results Participants had significant reductions in energy, macronutrient, and sugar intake and an increase in fruit intake. They reported significant reductions in BMI and binge eating frequency (from mean = 14.24 to mean = 1.90 binge eating episodes during the previous 28 days), as well as improvements in psychological functioning. Those who became binge abstinent reported eating roughly 400 fewer calories per day and experienced greater improvements in psychological functioning than those who did not. Conclusions Findings from this study suggest that individuals who achieve complete cessation from binge eating have significantly improved dietary and psychological outcomes that could potentially improve weight status, compared with those who continue to binge eat post-treatment. PMID:27797154

  8. Binge eating disorder: from clinical research to clinical practice.

    Science.gov (United States)

    Goracci, Arianna; Casamassima, Francesco; Iovieno, Nadia; di Volo, Silvia; Benbow, Jim; Bolognesi, Simone; Fagiolini, Andrea

    2015-01-01

    This case report describes the clinical course of a young woman suffering from binge eating disorder (BED) associated with obesity. It illustrates the efficacy of different medications in the treatment of BED and related conditions and is followed by the comments and clinical observations of 2 practicing psychiatrists. The issues described in this paper have important clinical implications and are topical, given that BED is now recognized as a specific disorder in the new Diagnostic and Statistical Manual of Mental Disorders, fifth edition classification system, but neither the US Food and Drug Administration nor any other regulatory agency has yet approved a drug for treatment of this disease, despite its very prevalent and disabling nature. Growing evidence from the fields of psychopathology and neurobiology, including preclinical and clinical studies, converges to support the idea that "overeating" has much in common with other behavioral addictions, and substance abuse treatment agents may show promise for the treatment of BED.

  9. Pharmacological approaches to the management of binge eating disorder.

    Science.gov (United States)

    Brownley, Kimberly A; Peat, Christine M; La Via, Maria; Bulik, Cynthia M

    2015-01-01

    In the USA, binge eating disorder (BED) is the most common eating disorder, with a lifetime prevalence of ~3.5 % in adult women, 2.0 % in adult men, and 1.6 % in adolescents. BED is characterized by frequent episodes of binge eating that are accompanied by a sense of loss of control over eating and result in marked psychological distress. BED is highly co-morbid with obesity and with depression and other psychiatric conditions, and it is associated with substantial role impairment. Currently, there are no US FDA-approved pharmacological treatments for BED. Animal and human studies implicate underlying dysregulation in dopamine, opioid, acetylcholine, and serotonin neurocircuitry within brain reward regions in the pathogenesis and maintenance of BED. To date, the efficacy of various agents that target these and other neurotransmitter systems involved in motivated feeding behavior, mood regulation, and impulse control have been investigated in the treatment of BED. Several antidepressant and anticonvulsant agents have demonstrated efficacy in reducing binge eating frequency, but only in limited cases have these effects resulted in patients achieving abstinence, which is the primary goal of treatment; they also range from less (fluvoxamine) to more (topiramate) effective in achieving weight loss that is both clinically meaningful and significantly greater than placebo. Collectively, the literature on pharmacological treatment approaches to BED is limited in that very few agents have been studied in multiple, confirmatory trials with adequate follow up, and almost none have been evaluated in large patient samples that are diverse with respect to age, sex, and ethnicity. In addition, prior trials have not adequately addressed, through study design, the high placebo response commonly observed in this patient population. Several novel agents are in various phases of testing, and recent animal studies focusing on glutamate-signaling circuits linking the amygdala to the

  10. Eating attitudes of anorexia nervosa, bulimia nervosa, binge eating disorder and obesity without eating disorder female patients: differences and similarities.

    Science.gov (United States)

    Alvarenga, M S; Koritar, P; Pisciolaro, F; Mancini, M; Cordás, T A; Scagliusi, F B

    2014-05-28

    The objective was to compare eating attitudes, conceptualized as beliefs, thoughts, feelings, behaviors and relationship with food, of anorexia nervosa (AN), bulimia nervosa (BN) and binge eating disorder (BED) patients and a group of obese (OBS) without eating disorders (ED). Female patients from an Eating Disorder (ED) Unit with AN (n=42), BN (n=52) and BED (n=53) and from an obesity service (n=37) in Brazil answered the Disordered Eating Attitude Scale (DEAS) which evaluate eating attitudes with 5 subscales: relationship with food, concerns about food and weight gain, restrictive and compensatory practices, feelings toward eating, and idea of normal eating. OBS patients were recruited among those without ED symptoms according to the Binge Eating Scale and the Questionnaire on Eating and Weight Patterns. ANOVA was used to compare body mass index and age between groups. Bonferroni test was used to analyze multiple comparisons among groups. AN and BN patients presented more dysfunctional eating attitudes and OBS patients less dysfunctional (p<0.001). For DEAS total score, AN and BN patients were similar and all other were different (p<0.001). Similarities suggested between BN and BED were true just for the "Relationship with food" and "Idea of normal eating." BED patients were worst than OBS for "Relationship with food" and as dysfunctional as AN patients - besides their behavior could be considered the opposite. Differences and similarities support a therapeutic individualized approach for ED and obese patients, call attention for the theoretical differences between obesity and ED, and suggest more research focused on eating attitudes.

  11. Cravings and food consumption in Binge Eating Disorder.

    Science.gov (United States)

    Ng, Longena; Davis, Caroline

    2013-12-01

    The purpose of this study was to extend existing work that examines the role of cravings in Binge Eating Disorder (BED). The current study uses a case-control design to establish a relationship between cravings and food exposure, and between cravings and food consumption in individuals diagnosed with BED. Twenty-nine females with BED, 40 obese controls, and 50 normal-weight controls were first presented with a neutral cue and completed a food-craving measure. They were then presented with their favourite snack food and completed the craving measure again, after which they were allowed to consume the food. The BED group had significantly higher scores for pre- and post-craving measures, and consumed more food compared to the controls. There was, however, no significant interaction between group and craving scores. Results also showed a positive correlation between food consumption and cravings scores both before and after food exposure for individuals with BED. The findings suggest that the level of cravings prior to food exposure may be sufficient to predict overeating in BED and that treatment may want to target this as a defining feature that differentiates individuals with BED from those who do not binge eat.

  12. Group behavioral activation for patients with severe obesity and binge eating disorder: a randomized controlled trial.

    Science.gov (United States)

    Alfonsson, Sven; Parling, Thomas; Ghaderi, Ata

    2015-03-01

    The aim of the present study was to assess whether behavioral activation (BA) is an efficacious treatment for decreasing eating disorder symptoms in patients with obesity and binge eating disorder (BED). Ninety-six patients with severe obesity and BED were randomized to either 10 sessions of group BA or wait-list control. The study was conducted at an obesity clinic in a regular hospital setting. The treatment improved some aspects of disordered eating and had a positive effect on depressive symptoms but there was no significant difference between the groups regarding binge eating and most other symptoms. Improved mood but lack of effect on binge eating suggests that dysfunctional eating (including BED) is maintained by other mechanisms than low activation and negative mood. However, future studies need to investigate whether effects of BA on binge eating might emerge later than at post-assessment, as in interpersonal psychotherapy for bulimia nervosa.

  13. A Controlled Evaluation of the Distress Criterion for Binge Eating Disorder

    Science.gov (United States)

    Grilo, Carlos M.; White, Marney A.

    2011-01-01

    Objective: Research has examined various aspects of the validity of the research criteria for binge eating disorder (BED) but has yet to evaluate the utility of Criterion C, "marked distress about binge eating." This study examined the significance of the marked distress criterion for BED using 2 complementary comparison groups. Method:…

  14. Rapid Response Predicts Treatment Outcomes in Binge Eating Disorder: Implications for Stepped Care

    Science.gov (United States)

    Masheb, Robin M.; Grilo, Carlos M.

    2007-01-01

    The authors examined rapid response in 75 overweight patients with binge eating disorder (BED) who participated in a randomized clinical trial of guided self-help treatments (cognitive-behavioral therapy [CBTgsh] and behavioral weight loss [BWLgsh]). Rapid response, defined as a 65% or greater reduction in binge eating by the 4th treatment week,…

  15. A Controlled Evaluation of the Distress Criterion for Binge Eating Disorder

    Science.gov (United States)

    Grilo, Carlos M.; White, Marney A.

    2011-01-01

    Objective: Research has examined various aspects of the validity of the research criteria for binge eating disorder (BED) but has yet to evaluate the utility of Criterion C, "marked distress about binge eating." This study examined the significance of the marked distress criterion for BED using 2 complementary comparison groups. Method: A total of…

  16. Dialectical Behavior Therapy Modified for Adolescent Binge Eating Disorder: A Case Report

    Science.gov (United States)

    Safer, Debra L.; Couturier, Jennifer L.; Lock, James

    2007-01-01

    Given the lack of empirically supported treatments available for adolescents with eating disorders, it is important to investigate the clinical utility of extending treatments for adults with eating disorders to younger populations. Dialectical behavior therapy for binge eating disorder, based on the affect-regulation model, conceptualizes binge…

  17. Health-Related Quality of Life in Obese Presurgery Patients with and without Binge Eating Disorder, and Subdiagnostic Binge Eating Disorders

    Directory of Open Access Journals (Sweden)

    Rita Marie Sandberg

    2013-01-01

    Full Text Available Objective. To study health-related quality of life (HRQoL in obese presurgery patients with binge eating disorder (BED and with subdiagnostic binge eating disorder (SBED compared to patients without eating disorders or SBED. Method. Participants were patients referred to St. Olavs University Hospital, Norway, for bariatric surgery. Eating Disorders in Obesity (EDO questionnaire was used to diagnose BED and SBED. Short-Form Health Survey (SF-12 assessed health-related quality of life. Questionnaires were returned by 160 of 209 patients. The present study sample consisted of 143 patients (103 women and 40 men as 17 patients did not complete the SF-12. Results. Patients with BED and patients with SBED both had significantly lower mental HRQoL, but not physical HRQoL, compared to patients without eating disorders. Discussion. The findings indicate that obese presurgery patients with BED, and also SBED, may have special treatment needs in regard to their mental health.

  18. Eating Disorders: Symptoms and Warning Signs

    Science.gov (United States)

    ... from diuretic abuse severe dehydration from purging Binge Eating Disorder frequently eating large amounts of food (binge-eating) ... can lead to more binge-eating Read More "Eating Disorders" Articles Understanding Eating Disorders: Anorexia, Bulemia, and Binge- ...

  19. Validation of the portuguese version of the Questionnaire on Eating and Weight Patterns: revised (QEWP-R) for the screening of binge eating disorder

    OpenAIRE

    2005-01-01

    OBJECTIVE: The present paper describes the validation of the Questionnaire on Eating and Weight Patterns-Revised (QEWP-R) designed for the diagnosis of binge eating disorder (BED) and sub-clinical binge eating. METHODS: 89 overweight women seeking treatment for binge eating and/or obesity were assessed with the Portuguese version of the Questionnaire of Eating and Weight Patterns and were, subsequently, interviewed with the eating disorders module of the Structured Clinical Interview for DSM-...

  20. Chronic subordination stress induces hyperphagia and disrupts eating behavior in mice modeling binge-eating-like disorder

    OpenAIRE

    Maria eRazzoli; Valentina eSanghez; Alessandro eBartolomucci

    2015-01-01

    Background: Eating disorders are associated with physical morbidity and appear to have causal factors like stressful life events and negative affect. Binge eating disorder (BED) is characterized by eating in a discrete period of time a larger than normal amount of food, a sense of lack of control over eating, and marked distress. There are still unmet needs for the identification of mechanisms regulating excessive eating, which is in part due to the lack of appropriate animal models. We devel...

  1. Chronic Subordination Stress Induces Hyperphagia and Disrupts Eating Behavior in Mice Modeling Binge-Eating-Like Disorder

    OpenAIRE

    Razzoli, Maria; Sanghez, Valentina; Bartolomucci, Alessandro

    2015-01-01

    Background: Eating disorders are associated with physical morbidity and appear to have causal factors like stressful life events and negative affect. Binge-eating disorder (BED) is characterized by eating in a discrete period of time a larger than normal amount of food, a sense of lack of control over eating, and marked distress. There are still unmet needs for the identification of mechanisms regulating excessive eating, which is in part due to the lack of appropriate animal models. We devel...

  2. Understanding experiences and outcomes in treatment of binge eating disorder and obesity: A mixed method study

    DEFF Research Database (Denmark)

    Meyer, Lene; Tjørnhøj-Thomsen, Tine; Lau, Marianne Engelbrecht

    Background: Binge eating disorder (BED) has recently been recognized as a diagnosis in the DSM-5 (Diagnostic Manual of Mental Disorders). BED is a severe eating disorder with physical, social and psychological consequences. The prevalence of BED is 2-3% and the majority develop weight problems...... and obesity. Treatment is found effective in reducing eating disorder symptomatology, but rarely leads to weight loss. It is still unknown how the issue of obesity can be addressed in BED treatment without increasing the risk of binge eating relapse. Objectives: The study is an explorative investigation...... of the outcome of a newly developed group based treatment that combines psychotherapy and either weight loss or well-being components for patients with binge eating disorders and obesity. Methods: The study uses a convergent mixed methods design. Qualitative and quantitative data are gathered using in...

  3. Food thought suppression: a matched comparison of obese individuals with and without binge eating disorder.

    Science.gov (United States)

    Barnes, Rachel D; Masheb, Robin M; Grilo, Carlos M

    2011-12-01

    Preliminary studies of non-clinical samples suggest that purposely attempting to avoid thoughts of food, referred to as food thought suppression, is related to a number of unwanted eating- and weight-related consequences, particularly in obese individuals. Despite possible implications for the treatment of obesity and eating disorders, little research has examined food thought suppression in obese individuals with binge eating disorder (BED). This study compared food thought suppression in 60 obese patients with BED to an age-, gender-, and body mass index (BMI)-matched group of 59 obese persons who do not binge eat (NBO). In addition, this study examined the associations between food thought suppression and eating disorder psychopathology within the BED and NBO groups and separately by gender. Participants with BED and women endorsed the highest levels of food thought suppression. Food thought suppression was significantly and positively associated with many features of ED psychopathology in NBO women and with eating concerns in men with BED. Among women with BED, higher levels of food thought suppression were associated with higher frequency of binge eating, whereas among men with BED, higher levels of food thought suppression were associated with lower frequency of binge eating. Our findings suggest gender differences in the potential significance of food thought suppression in obese groups with and without co-existing binge eating problems.

  4. Health services use in women with a history of bulimia nervosa or binge eating disorder

    NARCIS (Netherlands)

    Striegel-Moore, RH; Dohm, FA; Kraemer, HC; Schreiber, GB; Crawford, PB; Daniels, [No Value

    2005-01-01

    Objective: The current study examined health services use during the past 12 months in a sample of young women with a history of an adolescent eating disorder (bulimia nervosa [BN] or binge eating disorder [BED]). Method: A community sample of 1,582 young women (mean age = 21.5 years) was classified

  5. Attentional bias for food cues in binge eating disorder.

    Science.gov (United States)

    Schmitz, Florian; Naumann, Eva; Trentowska, Monika; Svaldi, Jennifer

    2014-09-01

    The aim of the present study was to investigate an attentional bias toward food stimuli in binge eating disorder (BED). To this end, a BED and a weight-matched control group (CG) completed a clarification task and a spatial cueing paradigm. The clarification task revealed that food stimuli were faster detected than neutral stimuli, and that this difference was more pronounced in BED than in the CG. The spatial cueing paradigm indicated a stimulus engagement effect in the BED group but not in the CG, suggesting that an early locus in stimulus processing contributes to differences between BED patients and obese controls. Both groups experienced difficulty disengaging attention from food stimuli, and this effect was only descriptively larger in the BED group. The effects obtained in both paradigms were found to be correlated with reported severity of BED symptoms. Of note, this relationship was partially mediated by the arousal associated with food stimuli relative to neutral stimuli, as predicted by an account on incentive sensitization.

  6. Do executive functioning deficits underpin binge eating disorder? A comparison of overweight women with and without binge eating pathology

    Science.gov (United States)

    Manasse, Stephanie M.; Forman, Evan M.; Ruocco, Anthony C.; Butryn, Meghan L.; Juarascio, Adrienne S.; Fitzpatrick, Kathleen Kara

    2015-01-01

    Objective Deficits in executive function (EF) --including inhibitory control, cognitive flexibility, decision-making, and working memory--may be risk or maintenance factors for binge eating disorder (BED). However, there is mixed evidence regarding EF deficits in individuals with BED. Significant methodological weaknesses (e.g., use of a single EF measure, omission of relevant covariates) in the current literature represent one reason for lack of consensus. Methods The current study compared EF in a sample of overweight women with (n=31) and without (n=43) full or sub-threshold BED, with the aim of conducting a multi-faceted investigation of the neurocognitive profile of BED. A neuropsychological battery of EF was administered to all participants. Results After controlling for IQ and age, individuals with binge eating displayed significantly poorer performance on tasks of problem-solving and inhibitory control, and displayed higher prioritization of immediate versus delayed rewards, but the two groups did not appear to differ on set-shifting, working memory, and risk taking. Differences in inhibitory control were no longer statistically significant when depressive symptomology was added as a covariate and correction for multiple comparisons was applied. Exploratory analyses indicated that full and sub-threshold BED groups did not differ in EF. Discussion Results partially support the hypothesis of relative EF deficits in individuals with BED, suggesting that binge eating may be maintained by cognitive factors distinct from those of obesity. Future research should aim to replicate with a larger sample, control for a wider range of psychiatric comorbidities, and examine whether EF deficits predict treatment outcome. PMID:25644028

  7. The Clinical Features of Binge Eating Disorder and Bulimia Nervosa: What Are the Differences?

    Science.gov (United States)

    Sullivan, Keri A.

    2001-01-01

    Compares the clinical characteristics of binge eating disorder (BED) and the related syndrome bulimia nervosa (BN). Findings suggest individuals with BED are distinguishable from those with BN on a number of traits, including higher rates of obesity and lower levels of eating concern and dietary restraint. (Contains 29 references and 2 tables.)…

  8. Binge Eating Disorder and Medical Comorbidities in Bariatric Surgery Candidates

    Science.gov (United States)

    Mitchell, James E.; King, Wendy C.; Pories, Walter; Wolfe, Bruce; Flum, David R.; Spaniolas, Konstatinos; Bessler, Mark; Devlin, Michael; Marcus, Marsha D.; Kalarchian, Melissa; Engel, Scott; Khandelwal, Saurobh; Yanovski, Susan

    2016-01-01

    Objective To determine whether binge eating disorder (BED) status is associated with medical comorbidities in obese adults scheduled for bariatric surgery. Method The study utilized Longitudinal Assessment of Bariatric Surgery-2 data obtained from 6 clinical centers around the United States. This is a well-phenotyped cohort of individuals who were evaluated within 30 days prior to their scheduled surgery using standardized protocols. In the cohort, 350 participants were classified as having BED and 1875 as not having BED (non-BED). Multivariable logistic regression was used to determine whether BED status was independently related to medical comorbidities. As an exploratory analysis, significance was based on nominal P-values (p<.05). Holm-adjusted P-values were also reported. Results After adjusting for age, sex, education and body mass index, BED status was independently associated with 4 of 15 comorbidities (i.e., impaired glucose levels (odds ratio [OR]=1.45 (95%CI: 1.12–1.87), high triglycerides (OR=1.28 (95%CI: 1.002–1.63) and urinary incontinence (OR=1.30 (95%CI: 1.02,1.66) all being more common among the BED sample, and severe walking limitations being less common in the BED sample (OR=0.53 (95%CI: 0.29–0.96)). With further adjustment for psychiatric/emotional health indicators, BED status was independently associated with 3 comorbidities (impaired glucose levels (OR=1.36 (95%CI: 1.04–1.79), cardiovascular disease (OR=0.50 (95%CI: 0.30–0.86) and severe walking limitations (OR=0.38 (95%CI: 0.19–0.77)). However, Holm’s adjusted P-values for all variables were greater than .05. Discussion The results suggest the possibility of a contribution of BED to risk of specific medical comorbidities in severely obese adults. PMID:25778499

  9. Obese Patients With a Binge Eating Disorder Have an Unfavorable Metabolic and Inflammatory Profile.

    Science.gov (United States)

    Succurro, Elena; Segura-Garcia, Cristina; Ruffo, Mariafrancesca; Caroleo, Mariarita; Rania, Marianna; Aloi, Matteo; De Fazio, Pasquale; Sesti, Giorgio; Arturi, Franco

    2015-12-01

    To evaluate whether obese patients with a binge eating disorder (BED) have an altered metabolic and inflammatory profile related to their eating behaviors compared with non-BED obese.A total of 115 White obese patients consecutively recruited underwent biochemical, anthropometrical evaluation, and a 75-g oral glucose tolerance test. Patients answered the Binge Eating Scale and were interviewed by a psychiatrist. The patients were subsequently divided into 2 groups according to diagnosis: non-BED obese (n = 85) and BED obese (n = 30). Structural equation modeling analysis was performed to elucidate the relation between eating behaviors and metabolic and inflammatory profile.BED obese exhibited significantly higher percentages of altered eating behaviors, body mass index (P Binge eating disorder obese also had a worse metabolic and inflammatory profile, exhibiting significantly lower high-density lipoprotein cholesterol levels (P Binge eating disorder obese exhibited an unfavorable metabolic and inflammatory profile, which is related to their characteristic eating habits.

  10. The association between emotions and eating behaviour in an obese population with binge eating disorder.

    Science.gov (United States)

    Nicholls, W; Devonport, T J; Blake, M

    2016-01-01

    There is utility in understanding the antecedents of binge eating (BE), with a view to explaining poorer weight loss treatment responses in this subgroup. A systematic review was completed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines with the aim of exploring associations between emotions and eating behaviour in a population affected by obesity and binge eating disorder (BED). A comprehensive literature search of four electronic databases (2004-2014) yielded 15 studies for inclusion. Included studies performed poorly on data quality analysis with respect to controlling for confounding variables, and sample size. Included papers largely focused on negative emotions as antecedents of BE; depression was consistently associated with a BED-obese classification and BE. Negative mood, sadness, tension and instability of emotions were found to be antecedents of BE in an adult BED-obese sample. However, findings were mixed regarding the role of stress, anger and positive emotions within the BED-obese population. Recommendations are presented for the identification of BED, and ecologically valid experimental designs that further understanding of the complex and varied emotions that associate with BE. The implications of these and other limitations for both researchers and practitioners are discussed. The paper concludes with recommendations for future research alongside suggestions for practitioners. © 2015 World Obesity.

  11. Binge Eating Disorder: Reliability and Validity of a New Diagnostic Category.

    Science.gov (United States)

    Brody, Michelle L.; And Others

    1994-01-01

    Examined reliability and validity of binge eating disorder (BED), proposed for inclusion in Diagnostic and Statistical Manual of Mental Disorders (DSM), fourth edition. Interrater reliability of BED diagnosis compared favorably with that of most diagnoses in DSM revised third edition. Study comparing obese individuals with and without BED and…

  12. Validation of the portuguese version of the Questionnaire on Eating and Weight Patterns: revised (QEWP-R for the screening of binge eating disorder

    Directory of Open Access Journals (Sweden)

    Borges Maria Beatriz Ferrari

    2005-01-01

    Full Text Available OBJECTIVE: The present paper describes the validation of the Questionnaire on Eating and Weight Patterns-Revised (QEWP-R designed for the diagnosis of binge eating disorder (BED and sub-clinical binge eating. METHODS: 89 overweight women seeking treatment for binge eating and/or obesity were assessed with the Portuguese version of the Questionnaire of Eating and Weight Patterns and were, subsequently, interviewed with the eating disorders module of the Structured Clinical Interview for DSM-IV (SCID-I/P. Rates of binge eating disorder and sub-clinical cases of binge eating obtained with the Questionnaire on Eating and Weight Patterns-Revised were then compared to those obtained with the Structured Clinical Interview for DSM-IV. RESULTS: In the identification of binge eating, irrespective of the presence of all criteria for binge eating disorder the QEWP-R Questionnaire on Eating and Weight Patterns-Revised yielded a sensitivity value of 0.88, a specificity value of 0.63 and a positive predictive value of 0.825. Rates for the identification of the full syndrome of binge eating disorder were: sensitivity value of 0.548, a specificity value of 0.8 and a positive predictive value of 0.793. CONCLUSIONS: The Questionnaire on Eating and Weight Patterns-Revised can be useful in a first-step screening procedure to identify probable cases of binge eating. It can be useful as a screening tool and as a first step of clinical assessment of patients seeking treatment for binge eating and/or obesity.

  13. Predictors of outcome for cognitive behaviour therapy in binge eating disorder.

    Science.gov (United States)

    Lammers, Mirjam W; Vroling, Maartje S; Ouwens, Machteld A; Engels, Rutger C M E; van Strien, Tatjana

    2015-05-01

    The aim of this naturalistic study was to identify pretreatment predictors of response to cognitive behaviour therapy in treatment-seeking patients with binge eating disorder (BED; N = 304). Furthermore, we examined end-of-treatment factors that predict treatment outcome 6 months later (N = 190). We assessed eating disorder psychopathology, general psychopathology, personality characteristics and demographic variables using self-report questionnaires. Treatment outcome was measured using the bulimia subscale of the Eating Disorder Inventory 1. Predictors were determined using hierarchical linear regression analyses. Several variables significantly predicted outcome, four of which were found to be both baseline predictors of treatment outcome and end-of-treatment predictors of follow-up: Higher levels of drive for thinness, higher levels of interoceptive awareness, lower levels of binge eating pathology and, in women, lower levels of body dissatisfaction predicted better outcome in the short and longer term. Based on these results, several suggestions are made to improve treatment outcome for BED patients.

  14. Clarifying Boundaries of Binge Eating Disorder and Psychiatric Comorbidity: A Latent Structure Analysis

    OpenAIRE

    Hilbert, Anja; Denise E. Wilfley; Dohm, Faith-Anne; Pike, Kathleen M; Fairburn, Christopher G.; Striegel-Moore, Ruth H.

    2010-01-01

    Binge eating disorder (BED) presents with substantial psychiatric comorbidity. This latent structure analysis sought to delineate boundaries of BED given its comorbidity with affective and anxiety disorders. A population-based sample of 151 women with BED, 102 women with affective or anxiety disorders, and 259 women without psychiatric disorders was assessed with clinical interviews and self-report questionnaires. Taxometric analyses were conducted using DSM-IV criteria of BED and of affectiv...

  15. Electroconvulsive therapy in a man with comorbid severe obesity, binge eating disorder, and bipolar disorder.

    Science.gov (United States)

    Rapinesi, Chiara; Del Casale, Antonio; Serata, Daniele; Caccia, Federica; Di Pietro, Simone; Scatena, Paola; Carbonetti, Paolo; Fensore, Claudio; Angeletti, Gloria; Tatarelli, Roberto; Kotzalidis, Georgios D; Girardi, Paolo

    2013-06-01

    A 41-year-old man with comorbid binge-eating disorder, severe obesity, and bipolar disorder since the age of 20 years, resistant to drug and psychotherapy combinations, worsened progressively. Relentless weight gain forced him to immobility and dependence on others. He was hospitalized for a mixed-mood episode with anxiety, mystical delusions, and auditory hallucinations. To overcome treatment resistance, we suggested electroconvulsive therapy. After 1 electroconvulsive therapy cycle, psychological symptoms promptly improved. He received clozapine and lithium. After 2 years, he reached normal weight and fair psychopathological compensation.

  16. Eating Disorders

    Science.gov (United States)

    ... Binge-eating, which is out-of-control eating Women are more likely than men to have eating disorders. They usually start in the teenage years and often occur along with depression, anxiety disorders, and substance abuse. Eating disorders can lead ...

  17. Predictors of outcome for cognitive behaviour therapy in binge eating disorder

    NARCIS (Netherlands)

    Lammers, M.W.; Vroling, M.S.; Ouwens, M.A.; Engels, R.C.M.E.; Strien, T. van

    2015-01-01

    The aim of this naturalistic study was to identify pretreatment predictors of response to cognitive behaviour therapy in treatment-seeking patients with binge eating disorder (BED; N=304). Furthermore, we examined end-of-treatment factors that predict treatment outcome 6months later (N=190). We asse

  18. Incidence and Weight Trajectories of Binge Eating Disorder among Young Women in the Community

    NARCIS (Netherlands)

    Mustelin, Linda; Raevuori, Anu; Hoek, Hans Wijbrand; Kaprio, Jaakko; Keski-Rahkonen, Anna

    2015-01-01

    Objective: To assess the population prevalence and incidence of binge eating disorder (BED) among young women. Method: In a nationwide longitudinal study of Finnish twins born 1975-1979, the women participated in five surveys from age 16 until their mid-thirties. At Wave 4 (mean age 24 years), the w

  19. Racial/Ethnic Differences in Adults in Randomized Clinical Trials of Binge Eating Disorder

    Science.gov (United States)

    Franko, Debra L.; Thompson-Brenner, Heather; Thompson, Douglas R.; Boisseau, Christina L.; Davis, Angela; Forbush, Kelsie T.; Roehrig, James P.; Bryson, Susan W.; Bulik, Cynthia M.; Crow, Scott J.; Devlin, Michael J.; Gorin, Amy A.; Grilo, Carlos M.; Kristeller, Jean L.; Masheb, Robin M.; Mitchell, James E.; Peterson, Carol B.; Safer, Debra L.; Striegel, Ruth H.; Wilfley, Denise E.; Wilson, G. Terence

    2012-01-01

    Objective: Recent studies suggest that binge eating disorder (BED) is as prevalent among African American and Hispanic Americans as among Caucasian Americans; however, data regarding the characteristics of treatment-seeking individuals from racial and ethnic minority groups are scarce. The purpose of this study was to investigate racial/ethnic…

  20. Pretreatment and Process Predictors of Outcome in Interpersonal and Cognitive Behavioral Psychotherapy for Binge Eating Disorder

    Science.gov (United States)

    Hilbert, Anja; Saelens, Brian E.; Stein, Richard I.; Mockus, Danyte S.; Welch, R. Robinson; Matt, Georg E.; Wilfley, Denise E.

    2007-01-01

    The present study examined pretreatment and process predictors of individual nonresponse to psychological group treatment of binge eating disorder (BED). In a randomized trial, 162 overweight patients with BED were treated with either group cognitive-behavioral therapy or group interpersonal psychotherapy. Treatment nonresponse, which was defined…

  1. 12-Month Follow-Up of Fluoxetine and Cognitive Behavioral Therapy for Binge Eating Disorder

    Science.gov (United States)

    Grilo, Carlos M.; Crosby, Ross D.; Wilson, G. Terence; Masheb, Robin M.

    2012-01-01

    Objective: The longer term efficacy of medication treatments for binge-eating disorder (BED) remains unknown. This study examined the longer term effects of fluoxetine and cognitive behavioral therapy (CBT) either with fluoxetine (CBT + fluoxetine) or with placebo (CBT + placebo) for BED through 12-month follow-up after completing treatments.…

  2. Anorexia Nervosa, Bulimia Nervosa, and Binge Eating Disorder in Midlife and Beyond.

    Science.gov (United States)

    Elran-Barak, Roni; Fitzsimmons-Craft, Ellen E; Benyamini, Yael; Crow, Scott J; Peterson, Carol B; Hill, Laura L; Crosby, Ross D; Mitchell, James E; Le Grange, Daniel

    2015-08-01

    We examined eating disorders in midlife and beyond by comparing frequency of anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED), and other specified feeding or eating disorder (OSFED) among midlife eating disorder treatment-seeking individuals and younger controls. We also compared demographic and eating disorder-related characteristics across diagnoses and age groups. Participants included 2,118 treatment-seeking adults who self-reported their eating-related symptoms on the Eating Disorder Questionnaire. Results showed that percent of patients with BN was significantly lower whereas percent of patients with BED and OSFED was significantly higher among midlife relative to younger patients. Percent of patients with AN did not differ between midlife and younger patients. Additionally, midlife and younger patients with BED and OSFED differed on several demographic (e.g., marital status) and eating disorder-related characteristics (e.g., BMI, compulsive exercising). This study suggests that BN is less common whereas BED and OSFED are more common among midlife eating disorder treatment-seeking individuals relative to younger controls. In addition, AN and BN present fairly similarly whereas BED and OSFED present fairly differently among midlife patients relative to younger controls. Attention to these differences and similarities is necessary to understand eating disorders in midlife.

  3. Combining Pharmacological and Psychological Treatments for Binge Eating Disorder: Current Status, Limitations, and Future Directions.

    Science.gov (United States)

    Grilo, Carlos M; Reas, Deborah L; Mitchell, James E

    2016-06-01

    Binge eating disorder (BED) is characterized by recurrent binge eating and marked distress about binge eating without the extreme compensatory behaviors for weight control that characterize other eating disorders. BED is prevalent, associated strongly with obesity, and is associated with heightened levels of psychological, psychiatric, and medical concerns. This article provides an overview of randomized controlled treatments for combined psychological and pharmacological treatment of BED to inform current clinical practice and future treatment research. In contrast to the prevalence and significance of BED, to date, limited research has been performed on combining psychological and pharmacological treatments for BED to enhance outcomes. Our review here found that combining certain medications with cognitive behavioral therapy (CBT) or behavioral weight loss (BWL) interventions produces superior outcomes to pharmacotherapy only but does not substantially improve outcomes achieved with CBT/BWL only. One medication (orlistat) has improved weight losses with CBT/BWL albeit minimally, and only one medication (topiramate) has enhanced reductions achieved with CBT in both binge eating and weight. Implications for future research are discussed.

  4. [Eating disorders in childhood and adolescence. Anorexia nervosa, bulimia nervosa, binge eating disorder].

    Science.gov (United States)

    Gerlinghoff, M; Backmund, H

    2004-03-01

    The most important eating disorders are anorexia and bulimia, which most frequently occur for the first time during adolescence and continue into adulthood. Medical complications and accompanying psychological disturbances cause a significant mortality rate of up to 6% in anorexia and up to 3% in bulimia. The pathogenesis of eating disorders is still unclear. Current etiological concepts are multidimensional including biological, individual, familial, and sociocultural factors. In spite of a great variety of therapeutic possibilities, the prognosis for eating disorders is quite poor. In the long term, only about 50% of the persons affected overcome their illness. Preventive measures are therefore indispensable.

  5. Pharmacological management of binge eating disorder: current and emerging treatment options

    Directory of Open Access Journals (Sweden)

    McElroy SL

    2012-05-01

    Full Text Available Susan L McElroy, Anna I Guerdjikova, Nicole Mori, Anne M O'MeliaLindner Center of HOPE, Mason, and Department of Psychiatry, University of Cincinnati College of Medicine, Cincinnati, OH, USAAbstract: Growing evidence suggests that pharmacotherapy may be beneficial for some patients with binge eating disorder (BED, an eating disorder characterized by repetitive episodes of uncontrollable consumption of abnormally large amounts of food without inappropriate weight loss behaviors. In this paper, we provide a brief overview of BED and review the rationales and data supporting the effectiveness of specific medications or medication classes in treating patients with BED. We conclude by summarizing these data, discussing the role of pharmacotherapy in the BED treatment armamentarium, and suggesting future areas for research.Keywords: binge eating disorder, pharmacotherapy, medication management

  6. Black patients with binge-eating disorder: Comparison of different assessment methods.

    Science.gov (United States)

    Lydecker, Janet A; White, Marney A; Grilo, Carlos M

    2016-10-01

    The Eating Disorder Examination (EDE) is a well-established assessment instrument, but requires substantial training and administration time. The Eating Disorder Examination Questionnaire (EDE-Q) is the corresponding self-report survey, which does not have these demands. Research has shown concordance between these 2 assessment methods, but samples have lacked racial diversity. The current study examined the concordance of the EDE-Q and EDE in a sample of Black patients with binge-eating disorder (BED) and a matched sample of White patients. Participants were 238 (Black n = 119, White n = 119) treatment-seeking adults with DSM-IV-TR-defined BED. Participants completed the EDE-Q, and trained doctoral-level clinicians assessed participants for BED and eating-disorder psychopathology using the Structured Clinical Interview for DSM-IV Disorders and the Eating Disorder Examination (EDE) interview. The EDE-Q and EDE yielded significantly correlated frequencies of binge eating and eating-disorder psychopathology subscales. The EDE-Q yielded significantly lower frequencies of binge eating and higher scores on 3 of 4 subscales (not dietary restraint). Similar patterns of concordance between the EDE-Q and EDE were found for an alternative brief version of the instruments. Patterns of convergence and divergence between the EDE-Q and EDE observed in Black patients with BED are generally consistent with findings derived from the matched White sample: overall, scores are correlated but higher on the self-report compared with interview assessment methods. Clinicians assessing patients with BED should be aware of this overall pattern, and be aware that this pattern is similar in Black patients with BED with the notable exception of dietary restraint. (PsycINFO Database Record

  7. Body image disturbance in binge eating disorder: a comparison of obese patients with and without binge eating disorder regarding the cognitive, behavioral and perceptual component of body image.

    Science.gov (United States)

    Lewer, Merle; Nasrawi, Nadia; Schroeder, Dorothea; Vocks, Silja

    2016-03-01

    Whereas the manifestation of body image disturbance in binge eating disorder (BED) has been intensively investigated concerning the cognitive-affective component, with regard to the behavioral and the perceptual components of body image disturbance in BED, research is limited and results are inconsistent. Therefore, the present study assessed body image disturbance in BED with respect to the different components of body image in a sample of obese females (n = 31) with BED compared to obese females without an eating disorder (n = 28). The Eating Disorder Inventory-2, the Eating Disorder Examination-Questionnaire, the Body Image Avoidance Questionnaire and the Body Checking Questionnaire as well as a Digital Photo Distortion Technique based on a picture of each participant taken under standardized conditions were employed. Using two-sample t tests, we found that the participants with BED displayed significantly greater impairments concerning the cognitive-affective component of body image than the control group. Concerning the behavioral component, participants with BED reported more body checking and avoidance behavior than the controls, but group differences failed to reach significance after the Bonferroni corrections. Regarding the perceptual component, a significant group difference was found for the perceived "ideal" figure, with the individuals suffering from BED displaying a greater wish for a slimmer ideal figure than the control group. These results support the assumption that body image disturbance is a relevant factor in BED, similar to other eating disorders.

  8. Enhanced striatal dopamine release during food stimulation in binge eating disorder

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    Wang, g.j.; Wang, G.-J.; Geliebter, A.; Volkow, N.D.; Telang, F.W.; Logan, Jaynbe, M.C.; Galanti, K.; Selig, P.A.; Han, H.; Zhu, W.; Wong, C.T.; Fowler, J.S.

    2011-01-13

    Subjects with binge eating disorder (BED) regularly consume large amounts of food in short time periods. The neurobiology of BED is poorly understood. Brain dopamine, which regulates motivation for food intake, is likely to be involved. We assessed the involvement of brain dopamine in the motivation for food consumption in binge eaters. Positron emission tomography (PET) scans with [{sup 11}C]raclopride were done in 10 obese BED and 8 obese subjects without BED. Changes in extracellular dopamine in the striatum in response to food stimulation in food-deprived subjects were evaluated after placebo and after oral methylphenidate (MPH), a drug that blocks the dopamine reuptake transporter and thus amplifies dopamine signals. Neither the neutral stimuli (with or without MPH) nor the food stimuli when given with placebo increased extracellular dopamine. The food stimuli when given with MPH significantly increased dopamine in the caudate and putamen in the binge eaters but not in the nonbinge eaters. Dopamine increases in the caudate were significantly correlated with the binge eating scores but not with BMI. These results identify dopamine neurotransmission in the caudate as being of relevance to the neurobiology of BED. The lack of correlation between BMI and dopamine changes suggests that dopamine release per se does not predict BMI within a group of obese individuals but that it predicts binge eating.

  9. Enhanced striatal dopamine release during food stimulation in binge eating disorder.

    Science.gov (United States)

    Wang, Gene-Jack; Geliebter, Allan; Volkow, Nora D; Telang, Frank W; Logan, Jean; Jayne, Millard C; Galanti, Kochavi; Selig, Peter A; Han, Hao; Zhu, Wei; Wong, Christopher T; Fowler, Joanna S

    2011-08-01

    Subjects with binge eating disorder (BED) regularly consume large amounts of food in short time periods. The neurobiology of BED is poorly understood. Brain dopamine, which regulates motivation for food intake, is likely to be involved. We assessed the involvement of brain dopamine in the motivation for food consumption in binge eaters. Positron emission tomography (PET) scans with [(11)C]raclopride were done in 10 obese BED and 8 obese subjects without BED. Changes in extracellular dopamine in the striatum in response to food stimulation in food-deprived subjects were evaluated after placebo and after oral methylphenidate (MPH), a drug that blocks the dopamine reuptake transporter and thus amplifies dopamine signals. Neither the neutral stimuli (with or without MPH) nor the food stimuli when given with placebo increased extracellular dopamine. The food stimuli when given with MPH significantly increased dopamine in the caudate and putamen in the binge eaters but not in the nonbinge eaters. Dopamine increases in the caudate were significantly correlated with the binge eating scores but not with BMI. These results identify dopamine neurotransmission in the caudate as being of relevance to the neurobiology of BED. The lack of correlation between BMI and dopamine changes suggests that dopamine release per se does not predict BMI within a group of obese individuals but that it predicts binge eating.

  10. Binge eating disorder and the proposed DSM-IV criteria: psychometric analysis of the Questionnaire of Eating and Weight Patterns.

    Science.gov (United States)

    Nangle, D W; Johnson, W G; Carr-Nangle, R E; Engler, L B

    1994-09-01

    Proposed binge eating disorder (BED) diagnostic criteria were investigated to provide necessary psychometric characteristics and explore their utility in assessment. One hundred four subjects (52 self-referred bingers, 52 comparison subjects) completed an initial administration of the Questionnaire of Eating and Weight Patterns (QEWP). The results supported the ability of the two core BED criteria (i.e., episodic overeating, loss of control) to discriminate between clinical and nonclinical binge eaters. Thirty-nine of the self-referred and 40 of the comparison subjects completed a second QEWP administration 3 weeks later. Results indicated that the BED diagnosis was moderately stable over the 3-week interval (kappa = .58, combined sample). Using self-monitoring data completed by the self-referred subjects, predictive efficiency analyses indicated that the QEWP was able to identify both high and low probability binge eaters. Implications of the findings for the definition, assessment, and utility of the BED diagnosis are discussed.

  11. Armodafinil in binge eating disorder: a randomized, placebo-controlled trial.

    Science.gov (United States)

    McElroy, Susan L; Guerdjikova, Anna I; Mori, Nicole; Blom, Thomas J; Williams, Stephanie; Casuto, Leah S; Keck, Paul E

    2015-07-01

    This study evaluated the efficacy, tolerability, and safety of armodafinil in the treatment of binge eating disorder (BED). Sixty participants with BED were randomized to receive armodafinil (150-250 mg/day) (N = 30) or placebo (N = 30) in a 10-week, prospective, parallel-group, double-blind, flexible-dose, single-center trial. In the primary longitudinal analysis, armodafinil and placebo produced similar rates of improvement in binge eating day frequency (the primary outcome measure); however, armodafinil was associated with a statistically significantly higher rate of decrease in binge eating episode frequency. In the secondary baseline-to-endpoint analyses, armodafinil was associated with statistically significant reductions in obsessive-compulsive features of binge eating and BMI. The mean (SD) armodafinil daily dose at endpoint evaluation was 216.7 (43.9) mg. There were no serious adverse events, although one armodafinil recipient developed markedly increased blood pressure that resolved upon drug discontinuation. The small sample size may have limited the detection of important drug-placebo differences. As some of the observed effect sizes appeared clinically meaningful, larger studies of armodafinil in the treatment of BED are warranted.

  12. The Association of Binge Eating Disorder with Glycemic Control in Patients with Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Fatih Canan

    2011-06-01

    Full Text Available Objective: Our aim was to assess the prevalence of binge eating disorder (BED in individuals with type 2 diabetes and to investigate whether a comorbidity with BED would affect glycemic control in these patients. Materials and Methods: Eighty-two type 2 diabetic patients were enrolled. The participants were assessed for eating disorders by a psychiatrist. Blood samples were drawn and HbA1c and other biochemical parameters were measured. Results: Of the 82 subjects, 27 (34.1% met the criteria for BED. No other types of eating disorders were detected. HbA1c was significantly higher in individuals with BED (p<0.05. Conclusion: Our findings reveal that BED is highly prevalent among type 2 diabetic patients and it impairs glycemic control. Thus, patients with type 2 diabetes should be assessed carefully for eating disorders. Turk Jem 2011; 15: 26-7

  13. An Exploratory Study of a Meditation-based Intervention for Binge Eating Disorder.

    Science.gov (United States)

    Kristeller, J L; Hallett, C B

    1999-05-01

    The efficacy of a 6-week meditation-based group intervention for Binge Eating Disorder (BED) was evaluated in 18 obese women, using standard and eating-specific mindfulness meditation exercises. A single-group extended baseline design assessed all variables at 3 weeks pre-and post-, and at 1, 3, and 6 weeks; briefer assessment occurred weekly.Binges decreased in frequency, from 4.02/week to 1.57/week (p Eating Scale (BES) and on the Beck Depression and Anxiety Inventories decreased significantly; sense of control increased. Time using eatingrelated meditations predicted decreases on the BES (r 5 .66, p < .01). Results suggest that meditation training may be an effective component in treating BED.

  14. Psychiatric Disorders Associated with the Onset and Persistence of Bulimia Nervosa and Binge Eating Disorder during Adolescence.

    Science.gov (United States)

    Zaider, Talia I.; Johnson, Jeffrey G.; Cockell, Sarah J.

    2002-01-01

    Conducted a prospective longitudinal study to investigate whether anxiety, depressive, personality, or substance abuse disorders increase risk for onset of bulimia nervosa (BN) or binge eating disorder (BED) during adolescence. Findings for 201 adolescents suggest that adolescents with chronic depressive symptoms may be at elevated risk for the…

  15. The prevalence of DSM-IV personality pathology among individuals with bulimia nervosa, binge eating disorder and obesity

    NARCIS (Netherlands)

    De Jonge, PV; Van Furth, EF; Lacey, JH; Waller, G

    2003-01-01

    Background. There are numerous reports of personality disorder pathology in different eating disorders. However, few studies have directly compared personality pathology in bulimia nervosa, binge eating disorder and obesity. The present study examines group differences in DSM-IV personality patholog

  16. A history of the identification of the characteristic eating disturbances of Bulimia Nervosa, Binge Eating Disorder and Anorexia Nervosa.

    Science.gov (United States)

    Heaner, Martica K; Walsh, B Timothy

    2013-06-01

    During the last 25 years, the careful examination of the eating behavior of individuals with eating disorders has provided critical insights into the nature of these disorders. Crucially, studies investigating components of different eating behaviors have documented that Anorexia Nervosa (AN), Bulimia Nervosa (BN), and Binge Eating Disorder (BED) are characterized by objective disturbances in eating patterns that are significantly different than behaviors exhibited by individuals who do not have these eating disorders. The detailed description of the disturbances in eating behavior has helped to identify diagnostic criteria associated with each disorder, and has led to important hypotheses about the underlying pathophysiology. These advances in understanding have provided, and continue to provide, a foundation for translational research and for the development of novel treatment interventions. This review is based on a presentation given by B. Timothy Walsh, M.D. at the 40th anniversary symposium of the Columbia University Appetite talks outlining the evolution of the discovery of the characteristic eating disturbances seen with each disorder.

  17. The Efficacy of Psychological Therapies in Reducing Weight and Binge Eating in People with Bulimia Nervosa and Binge Eating Disorder Who Are Overweight or Obese—A Critical Synthesis and Meta-Analyses

    Directory of Open Access Journals (Sweden)

    Marly Amorim Palavras

    2017-03-01

    Full Text Available Recurrent binge eating episodes, the core feature of Bulimia Nervosa (BN and Binge Eating Disorder (BED, are frequently comorbid with obesity. Psychological interventions, notably Cognitive Behavioural Therapy (CBT, are effective for binge eating reduction in BED or BN but less so for weight loss. Behavioural Weight Loss Therapy (BWLT shows effectiveness for binge eating reduction and weight loss but the latter appears poorly sustained over time. Our aim was to review evidence for efficacy of psychological therapies for BN/BED associated with overweight or obesity in reducing binge frequency and weight. A systematic search for randomized controlled trials with adult samples who had BN or BED was conducted considering articles in English, French, Spanish and Portuguese with no restrictions for the timeline publication ending in March 2016. A quality appraisal of the trials and meta-analyses comparing BWLT to CBT were done. This review identified 2248 articles for screening and 19 published articles were selected. No trials of BN were identified. This review found CBT was favoured compared to BWLT with regard to short-term binge eating reduction. However, insufficient evidence was found for superiority for BWLT efficacy compared to CBT considering binge eating remission, reduction of binge eating frequency and weight loss. More research is needed to test the efficacy of psychological treatments for BED or BN with co-morbid overweight or obesity, including trials evaluating binge eating remission and weight loss in the long-term.

  18. Novel pharmacologic treatment in acute binge eating disorder – role of lisdexamfetamine

    Directory of Open Access Journals (Sweden)

    Guerdjikova AI

    2016-04-01

    Full Text Available Anna I Guerdjikova,1,2 Nicole Mori,1,2 Leah S Casuto,1,2 Susan L McElroy1,2 1Lindner Center of HOPE, Mason, OH, USA; 2Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA Abstract: Binge eating disorder (BED is the most common eating disorder and an important public health problem. It is characterized by recurrent episodes of excessive food consumption accompanied by a sense of loss of control over the binge eating behavior without the inappropriate compensatory weight loss behaviors of bulimia nervosa. BED affects both sexes and all age groups and is associated with medical and psychiatric comorbidities. Until recently, self-help and psychotherapy were the primary treatment options for patients with BED. In early 2015, lisdexamfetamine dimesylate, a prodrug stimulant marketed for attention deficit hyperactive disorder, was the first pharmacologic agent to be approved by the US Food and Drug Administration for the treatment of moderate or severe BED in adults. This article summarizes BED clinical presentation, and discusses the pharmacokinetic profile, efficacy, and safety of lisdexamfetamine dimesylate in the treatment of BED in adults. Keywords: binging, overeating, Vyvanse, stimulant, approved medication

  19. Regional grey matter volume abnormalities in bulimia nervosa and binge-eating disorder.

    Science.gov (United States)

    Schäfer, Axel; Vaitl, Dieter; Schienle, Anne

    2010-04-01

    This study investigated whether bulimia nervosa (BN) and binge-eating disorder (BED) are associated with structural brain abnormalities. Both disorders share the main symptom binge-eating, but are considered differential diagnoses. We attempted to identify alterations in grey matter volume (GMV) that are present in both psychopathologies as well as disorder-specific GMV characteristics. Such information can help to improve neurobiological models of eating disorders and their classification. A total of 50 participants (patients suffering from BN (purge type), BED, and normal-weight controls) underwent structural MRI scanning. GMV for specific brain regions involved in food/reinforcement processing was analyzed by means of voxel-based morphometry. Both patient groups were characterized by greater volumes of the medial orbitofrontal cortex (OFC) compared to healthy controls. In BN patients, who had increased ventral striatum volumes, body mass index and purging severity were correlated with striatal grey matter volume. Altogether, our data implicate a crucial role of the medial OFC in the studied eating disorders. The structural abnormality might be associated with dysfunctions in food reward processing and/or self-regulation. The bulimia-specific volume enlargement of the ventral striatum is discussed in the framework of negative reinforcement through purging and associated weight regulation.

  20. Plasma ghrelin in anorexia, bulimia, and binge-eating disorder: relations with eating patterns and circulating concentrations of cortisol and thyroid hormones.

    Science.gov (United States)

    Troisi, Alfonso; Di Lorenzo, Giorgio; Lega, Ilaria; Tesauro, Manfredi; Bertoli, Aldo; Leo, Roberto; Iantorno, Micaela; Pecchioli, Chiara; Rizza, Stefano; Turriziani, Mario; Lauro, Renato; Siracusano, Alberto

    2005-01-01

    The present study was designed to investigate the relations between plasma ghrelin concentrations, eating patterns, and circulating concentrations of cortisol and thyroid hormones in women with anorexia nervosa, bulimia nervosa, and binge-eating disorder. The patterns of disordered eating behavior were assessed using the Eating Attitudes Test (EAT-26) and the Bulimia Test-Revised (BULIT-R). In women with eating disorders, but not in healthy control women, plasma ghrelin concentrations were negatively correlated with body mass index (BMI) and plasma concentrations of thyreotropin (TSH), free T3 and free T4, and positively correlated with plasma concentrations of cortisol. The ghrelin concentrations of women with binge-eating and purging behavior were significantly lower than those of women with anorexia nervosa, restricting type, and there was a negative relation between the frequency and severity of binge-eating and purging behavior, as measured by the BULIT-R total score, and ghrelin concentrations. In a multivariate regression model controlling for the confounding effects of body mass index (BMI) and age, higher ghrelin concentrations were correlated with lower BULIT-R total scores. The results of this study did not confirm the hypothesis advanced in previous studies that ghrelin concentrations are higher in patients with binge-eating/purging forms of eating disorders. Based on these data, we suggest that, in women with eating disorders, ghrelin concentrations best reflect nutritional status rather than specific patterns of disordered eating behavior.

  1. Prevalence of binge eating disorder in obese adults seeking weight loss treatment.

    Science.gov (United States)

    Vamado, P J; Williamson, D A; Bentz, B G; Ryan, D H; Rhodes, S K; O'Neil, P M; Sebastian, S B; Barker, S E

    1997-09-01

    Binge eating has been identified as a common problem in samples of obese persons. Earlier studies found that approximately 30% of participants presenting for weight loss treatment could be diagnosed with Binge Eating Disorder (BED). This study investigated the prevalence of BED using the Questionnaire on Eating and Weight Patterns (QEWP) and the Interview for the Diagnosis of Eating Disorders (IDED) in a sample of 468 obese adults seeking weight loss treatment at two research facilities. The study found that only a small percentage of the participants met Diagnostic and Statistical Manual for Mental Disorders, 4th Revision (DSM-IV) diagnostic criteria for BED using either the IDED (1.3%) or QEWP (7.3%). A larger percentage of the sample (10.7% based on the IDED and 20.5% based on the QEWP) reported binge eating, but did not endorse all criteria necessary to warrant a diagnosis of BED. The primary finding of the study was that the prevalence of BED in treatment seeking obese adults was much lower than was reported in previous studies. Also, there was significant discrepancy in prevalence rates of BED as defined by self-report and interview assessment methods, with the interview method yielding lower estimates of prevalence. These findings suggest that the prevalence of BED may be lower than estimates of earlier reports. We recommend that future studies of BED use reliable and valid interview methods and that this research focus on more diverse populations, including men and a variety of racial and ethnic groups.

  2. The Role of Non-suicidal Self-Injury and Binge-Eating/Purging Behaviours in the Caregiving Experience Among Mothers and Fathers of Adolescents with Eating Disorders.

    Science.gov (United States)

    Depestele, Lies; Lemmens, Gilbert M D; Dierckx, Eva; Baetens, Imke; Schoevaerts, Katrien; Claes, Laurence

    2016-05-01

    This study investigated the caregiving experiences of mothers and fathers of restrictive and binge-eating/purging eating disordered (ED) inpatients with and without non-suicidal self-injury (NSSI). Sixty-five mothers and 65 fathers completed the Experience of Caregiving Inventory. All inpatients completed the Self-Injury Questionnaire-Treatment Related to assess NSSI and the Eating Disorder Evaluation Scale to assess eating disorder symptoms. Mothers reported significant more negative and more positive caregiving experiences compared with fathers. Mothers (but not fathers) of restrictive ED patients reported more positive caregiving experiences compared with mothers of binge-eating/purging patients. The presence of NSSI in ED patients was associated with more negative caregiving experiences of both parents. Mothers and fathers of ED inpatients differ in caregiving experiences, and both binge-eating behaviours and NSSI negatively affect their caregiving experience. Therefore, supportive interventions for parents of ED patients are necessary, especially of those patients who engage in NSSI.

  3. Chronic subordination stress induces hyperphagia and disrupts eating behavior in mice modeling binge-eating-like disorder

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    Maria eRazzoli

    2015-01-01

    Full Text Available Background: Eating disorders are associated with physical morbidity and appear to have causal factors like stressful life events and negative affect. Binge eating disorder (BED is characterized by eating in a discrete period of time a larger than normal amount of food, a sense of lack of control over eating, and marked distress. There are still unmet needs for the identification of mechanisms regulating excessive eating, which is in part due to the lack of appropriate animal models. We developed a naturalistic murine model of subordination stress induced hyperphagia associated with the development of obesity. Here we tested the hypotheses that the eating responses of subordinate mice recapitulate the BED and that limiting hyperphagia could prevent stress-associated metabolic changes. Methods: Adult male mice were exposed to a model of chronic subordination stress associated with the automated acquisition of food intake and we performed a detailed meal pattern analysis. Additionally, using a pair-feeding protocol was test the hypothesis that the manifestation of obesity and the metabolic syndrome could be prevented by limiting hyperphagia. Results: The architecture of feeding of subordinate mice was disrupted during the stress protocol due to disproportionate amount of food ingested at higher rate and with shorter satiety ratio than control mice. Subordinate mice hyperphagia was further exacerbated in response to either hunger or to the acute application of a social defeat. Notably, the obese phenotype but not the fasting hyperglycemia of subordinate mice was abrogated by preventing hyperphagia in a pair feeding paradigm. Conclusion: Overall these results support the validity of our chronic subordination stress to model binge eating disorder allowing for the determination of the underlying molecular mechanisms and the generation of testable predictions for innovative therapies, based on the understanding of the regulation and the control of food

  4. Treatment of obese patients with binge eating disorder using topiramate: a review

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    Paolo Leombruni

    2009-07-01

    Full Text Available Paolo Leombruni, Luca Lavagnino, Secondo FassinoDepartment of Neurosciences, Psychiatry Section, University of Torino, Centre for Eating Disorders and Obesity, Torino, ItalyAbstract: Topiramate is an anticonvulsant drug used for the treatment of epilepsy and prophylaxis of migraine. Some authors have proposed its use as a mood stabilizer and have reported its efficacy in reducing impulsiveness and improving mood regulation, possibly via its antagonism to glutamatergic transmission in the lateral hypothalamus, although this indication is still controversial. Weight loss is a side effect consistently reported in the medical literature in patients treated with topiramate. Given its potential role in stabilizing mood and reducing impulse control problems and weight, topiramate has been proposed as a treatment for obese patients with binge eating disorder (BED. The aim of this paper is to review published data on the efficacy and safety of topiramate for the treatment of obese subjects with BED. Although the evidence is preliminary, topiramate appears to be a relatively safe and effective treatment for obese subjects with BED. Limitations of the studies and future directions for research are discussed.Keywords: topiramate, binge eating disorder, obesity

  5. A comparative analysis of Type 2 diabetes and binge eating disorder in a bariatric sample.

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    Webb, Jennifer B; Applegate, Katherine L; Grant, John P

    2011-08-01

    An emerging literature has illuminated an important link between Type 2 diabetes mellitus (DM) and binge eating disorder (BED) within obese cohorts. However, prior work has not examined this relationship specifically in a weight loss surgery (WLS) sample or fully explored potential psychosocial factors associated with this co-occurrence. Therefore, the present investigation sought to identify socio-demographic (i.e. age, education, BMI, ethnicity, gender, age of obesity onset) and psychological (i.e. depressive symptoms, hedonic hunger/food locus of control beliefs, severity of binge eating-related cognitions) correlates of the co-occurrence of Type 2 DM and BED among bariatric surgery candidates. An archival sample of 488 patients seeking surgical treatment for clinical obesity completed a standard battery of pre-operative psychosocial measures. The presence of BED was evaluated using a semi-structured clinical interview based on the DSM-IV TR (APA, 2000) and was further corroborated by responses on the Questionnaire on Eating and Weight Patterns-Revised (QEWP-R; Spitzer, Yanovski, & Marcus, 1993). Results indicated that 8.2% of the sample was classified as having both Type 2 DM and BED concurrently. A multivariate logistic regression model revealed that in addition to other psychological (e.g., binge eating-related cognitions, hedonic hunger) and demographic variables (i.e. male gender), African American ethnicity (OR=3.3: 1.41-7.73) was a particularly robust indicator of comorbid status. Findings support and extend previous health disparity research urging greater attention to the needs of traditionally underserved, at-risk populations seeking treatment for obesity complicated by dysregulated eating and metabolism. Additionally, these preliminary results underscore the relevance of considering the potential benefits of providing quality comprehensive pre- and post-operative psychological care among bariatric patients towards optimizing both short- and long

  6. Interpersonal problems across restrictive and binge-purge samples: data from a community-based eating disorders clinic.

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    Raykos, Bronwyn C; McEvoy, Peter M; Carter, Olivia; Fursland, Anthea; Nathan, Paula

    2014-08-01

    Contemporary models of eating disorders suggest that interpersonal problems contribute to the maintenance of eating disorders. This study examined whether baseline interpersonal problems differed across eating disorder diagnoses and across eating disorder subtypes ("restrictors" vs. "binge-purge" patients) in a large clinical sample. Patients with a primary eating disorder diagnosis (N=406) completed measures of interpersonal problems, eating disorder symptoms, and mood prior to treatment at a specialist eating disorder clinic. Across the sample, more severe eating disorder psychopathology was associated with significantly greater difficulty socializing. Anorexia Nervosa (AN)/restrictor patients reported significantly greater difficulty socializing than Bulimia Nervosa (BN)/binge-purge patients. AN patients reported significantly greater difficulty on a measure of competitiveness/assertiveness compared to BN and Eating Disorder Not Otherwise Specified patients. All findings were significant after controlling for comorbid depression and anxiety symptoms. Interpersonal problems appear to be unique risk factors for eating disorders. Specific interpersonal mechanisms include difficulties socializing and being assertive, which were most pronounced in AN patients. These findings provide potential avenues for enhancing interventions, such as adjunctive assertiveness training for AN.

  7. Cognitive interference and a food-related memory bias in binge eating disorder.

    Science.gov (United States)

    Svaldi, Jennifer; Schmitz, Florian; Trentowska, Monika; Tuschen-Caffier, Brunna; Berking, Matthias; Naumann, Eva

    2014-01-01

    The present study was concerned with cognitive interference and a specific memory bias for eating-related stimuli in binge eating disorder (BED). Further objectives were to find out under which circumstances such effects would occur, and whether they are related with each other and with reported severity of BED symptoms. A group of women diagnosed with BED and a matched sample of overweight controls completed two paradigms, an n-back task with lures and a recent-probes task. The BED group generally experienced more interference in the n-back task. Additionally, they revealed selectively increased interference for food items in the recent-probes task. Findings can be reconciled with the view that control functions are generally impaired in BED, and that there is an additional bias for eating-related stimuli, both of which were related with reported severity of BED symptoms.

  8. I Working with dissociative dynamics and the longing for excess in binge eating disorders.

    Science.gov (United States)

    Austin, Sue

    2013-06-01

    In this paper the author describes her work with a woman who, in her mid 20s, sought analysis for her non-vomiting binge eating disorder. The paper explores how two aspects of Jung's view of the psyche as healthily dissociable were used to think about the potential for change contained within the explosive, aggressive energies in this patient's bingeing. The resultant approach takes the patient's splitting defences, dissociations and self-destructive behaviour as a point of access to her unconscious. Seen in this way, these behaviours contain the seeds of recovery and are the starting point for analysis rather than defences against it. The paper also brings a number of Jungian and post-Jungian ideas into conversation with aspects of contemporary thinking about subjectivity, identity and the longing for excess developed by Leo Bersani and Judith Butler.

  9. Visual attentional bias for food in adolescents with binge-eating disorder.

    Science.gov (United States)

    Schmidt, Ricarda; Lüthold, Patrick; Kittel, Rebekka; Tetzlaff, Anne; Hilbert, Anja

    2016-09-01

    Evidence suggests that adults with binge-eating disorder (BED) are prone of having their attention interfered by food cues, and that food-related attentional biases are associated with calorie intake and eating disorder psychopathology. For adolescents with BED experimental evidence on attentional processing of food cues is lacking. Using eye-tracking and a visual search task, the present study examined visual orienting and disengagement processes of food in youth with BED. Eye-movement data and reaction times were recorded in 25 adolescents (12-20 years) with BED and 25 controls (CG) individually matched for sex, age, body mass index, and socio-economic status. During a free exploration paradigm, the BED group showed a greater gaze duration bias for food images than the CG. Groups did not differ in gaze direction biases. In a visual search task, the BED group showed a greater detection bias for food targets than the CG. Group differences were more pronounced for personally attractive than unattractive food images. Regarding clinical associations, only in the BED group the gaze duration bias for food was associated with increased hunger and lower body mass index, and the detection bias for food targets was associated with greater reward sensitivity. The study provided first evidence of an attentional bias to food in adolescents with BED. However, more research is needed for further specifying disengagement and orienting processes in adolescent BED, including overt and covert attention, and their prospective associations with binge-eating behaviors and associated psychopathology.

  10. Evaluation of Extinction as a Functional Treatment for Binge Eating

    Science.gov (United States)

    Bosch, Amanda; Miltenberger, Raymond G.; Gross, Amy; Knudson, Peter; Breitwieser, Carrie Brower

    2008-01-01

    Binge eating is a serious behavior problem exhibited by individuals diagnosed with binge eating disorder and bulimia nervosa. Binge eating is thought to be maintained by automatic negative reinforcement in the form of relief from negative emotional responding. Current treatments produce only moderate abstinence, perhaps because they do not attempt…

  11. Automated identification of patients with a diagnosis of binge eating disorder from narrative electronic health records.

    Science.gov (United States)

    Bellows, Brandon K; LaFleur, Joanne; Kamauu, Aaron W C; Ginter, Thomas; Forbush, Tyler B; Agbor, Stephen; Supina, Dylan; Hodgkins, Paul; DuVall, Scott L

    2014-02-01

    Binge eating disorder (BED) does not have an International Classification of Diseases, 9th or 10th edition code, but is included under 'eating disorder not otherwise specified' (EDNOS). This historical cohort study identified patients with clinician-diagnosed BED from electronic health records (EHR) in the Department of Veterans Affairs between 2000 and 2011 using natural language processing (NLP) and compared their characteristics to patients identified by EDNOS diagnosis codes. NLP identified 1487 BED patients with classification accuracy of 91.8% and sensitivity of 96.2% compared to human review. After applying study inclusion criteria, 525 patients had NLP-identified BED only, 1354 had EDNOS only, and 68 had both BED and EDNOS. Patient characteristics were similar between the groups. This is the first study to use NLP as a method to identify BED patients from EHR data and will allow further epidemiological study of patients with BED in systems with adequate clinical notes.

  12. Acute Stressors Reduce Neural and Behavioral Inhibition to Food Cues among Binge Eating Disorder Symptomatic Women

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    Zhenyong Lyu

    2016-10-01

    Full Text Available Stressors can trigger binge-eating but researchers have yet to consider their effects on both neural responses to food cues and food consumption among those at risk. In this experiment, we examined the impact of acute stressors on neural activation to food images and subsequent food consumption within binge-eating disorder (BED and non-eating disordered control groups. Eighteen women meeting DSM-IV BED criteria and 26 women serving as non-eating disordered controls were randomly assigned to unpleasant stressor (painful cold pressor test followed by negative performance feedback or less unpleasant stressor (non-painful sensory discrimination task followed by positive performance feedback conditions. Subsequently, they were scanned with functional magnetic resonance imaging (fMRI while viewing food and neutral images. After the scans, participants completed a self-report battery in an environment conducive to snacking. During exposure to food images, BED-symptomatic women in the unpleasant stressor condition reported more liking of high calorie food images and showed less activation in one inhibitory area, the hippocampus, compared to controls in this condition. BED-symptomatic women exposed to unpleasant stressors also consumed more chocolate than any other group during the post-scan questionnaire completion. Crucially, reduced hippocampal activation to high calorie food images predicted more chocolate consumption following fMRI scans within the entire sample. This experiment provides initial evidence suggesting unpleasant acute stressors contribute to reduced inhibitory region responsiveness in relation to external food cues and later food consumption among BED-symptomatic women.

  13. The Role of Non-Suicidal Self-Injury and Binge-Eating/Purging Behaviours in Family Functioning in Eating Disorders.

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    Depestele, Lies; Claes, Laurence; Dierckx, Eva; Baetens, Imke; Schoevaerts, Katrien; Lemmens, Gilbert M D

    2015-09-01

    This study aimed to investigate family functioning of restrictive and binge-eating/purging eating disordered adolescents with or without non-suicidal self-injury (NSSI), as perceived by the patients and their parents (mothers and fathers). In total, 123 patients (between 14 and 24 years), 98 mothers and 79 fathers completed the Family Assessment Device. Patients completed the Self-Injury Questionnaire-Treatment Related and the Symptom Checklist 90-Revised. No main effects were found of restrictive versus binge-eating/purging behaviour nor of presence/absence of NSSI. For the parents, a significant interaction between binge-eating/purging behaviour and NSSI emerged: Mothers and fathers reported worse family functioning in the binge-eating/purging group in presence of NSSI, whereas mothers reported worse family functioning in the restrictive group without NSSI. Parental perception of family functioning is affected by the combined presence of binge-eating/purging behaviour and NSSI. This finding should be taken into account when treating families living with eating disorders.

  14. An empirical comparison of atypical bulimia nervosa and binge eating disorder

    Directory of Open Access Journals (Sweden)

    L.F. Fontenelle

    2005-11-01

    Full Text Available The International Classification of Diseases, 10th edition (ICD-10 defines atypical bulimia nervosa (ABN as an eating disorder that encompasses several different syndromes, including the DSM-IV binge eating disorder (BED. We investigated whether patients with BED can be differentiated clinically from patients with ABN who do not meet criteria for BED. Fifty-three obese patients were examined using the Structured Clinical Interview for DSM-IV and the ICD-10 criteria for eating disorders. All volunteers completed the Binge Eating Scale (BES, the Beck Depression Inventory, and the Symptom Checklist-90 (SCL-90. Individuals fulfilling criteria for both ABN and BED (N = 18, ABN without BED (N = 16, and obese controls (N = 19 were compared and contrasted. Patients with ABN and BED and patients with ABN without BED displayed similar levels of binge eating severity according to the BES (31.05 ± 7.7 and 30.05 ± 5.5, respectively, which were significantly higher than those found in the obese controls (18.32 ± 8.7; P < 0.001 and P < 0.001, respectively. When compared to patients with ABN and BED, patients with ABN without BED showed increased lifetime rates of agoraphobia (P = 0.02 and increased scores in the somatization (1.97 ± 0.85 vs 1.02 ± 0.68; P = 0.001, obsessive-compulsive (2.10 ± 1.03 vs 1.22 ± 0.88; P = 0.01, anxiety (1.70 ± 0.82 vs 1.02 ± 0.72; P = 0.02, anger (1.41 ± 1.03 vs 0.59 ± 0.54; P = 0.005 and psychoticism (1.49 ± 0.93 vs 0.75 ± 0.55; P = 0.01 dimensions of the SCL-90. The BED construct may represent a subgroup of ABN with less comorbities and associated symptoms.

  15. Group cognitive behavioral treatment in female soldiers diagnosed with binge/purge eating disorders.

    Science.gov (United States)

    Carter, Rinat; Yanykulovitch-Levy, Dana; Wertheim, Hadas; Gordon-Erez, Shirley; Shahimov, Meital; Weizman, Abraham; Stein, Daniel

    2016-01-01

    Cognitive behavioral treatment (CBT) is the recommended intervention in bulimia nervosa (BN) and eating disorders not otherwise specified with binge/purge (EDNOS-B/P) symptoms. There are fewer data on its application in a group format. We sought to investigate the effect of group CBT in female soldiers with B/P symptomatology in an open trial design. For this purpose we assessed 64 female soldiers serving in the Israeli Defense Force diagnosed with BN and EDNOS-B/P who participated in a group CBT format of 16 weekly sessions and one follow-up session. In this study, 42 participants (65.6%) completed treatment and 22 participants (34.4%) did not. A total of 39 treatment completers (92.8% of treatment completers) and 19 non-completers (86.4% of treatment non-completers) were assessed around 12 months after treatment. Participants completed at baseline and following treatment questionnaires assessing eating-related symptoms, depression, anxiety, and overall functioning. At follow-up they were assessed for eating-related symptoms. Our findings show only minimal baseline differences between treatment completers and non-completers. Significant improvement from baseline to post-treatment was shown for B/P and restrictive symptoms, depression, anxiety, and overall functioning. At that time, more than a third of treatment completers were abstinent from binging and more than a half from vomiting. The improvement in B/P and restricting symptoms was maintained at 1 year follow-up for treatment completers. At that time around 60% were abstinent from binging and more than 70% from vomiting. Participants not completing treatment were also improved at follow-up but to a lesser extent. The findings of the present study suggest that group CBT may be effective for the treatment of female soldiers with BN and EDNOS-B/P.

  16. Set-shifting abilities, mood and loss of control over eating in binge eating disorder: An experimental study.

    Science.gov (United States)

    Dingemans, Alexandra E; Visser, Hiske; Paul, Linda; van Furth, Eric F

    2015-12-15

    Executive functions play an important role in problem-solving and self-control. Set-shifting is an aspect of executive functioning and represents cognitive flexibility. The inability to control eating in Binge Eating Disorder (BED) may imply deficits in set-shifting which could be exacerbated by negative mood and depressive symptoms. The aim of the study was to test whether there is a causal relationship between set-shifting ability, changes in mood and loss of control over eating in BED. Seventy-five participants diagnosed with BED were randomly assigned to a negative or neutral mood induction. Set-shifting abilities, depressive symptoms, current mood and loss of control over eating were assessed. Having depressive symptoms and poorer set-shifting abilities resulted in a more negative mood after a negative mood induction, whereas this was not observed in the neutral mood induction. Post-hoc analyses revealed that individuals with poorer set-shifting abilities and more changes in negative mood, experienced more feelings of loss of control over eating than individuals whose set-shifting abilities were better and whose mood did not change. The results suggest that both depressive symptoms and deficits in set-shifting abilities may decrease an individual's ability to handle negative affect and increase loss of control over eating in individuals with BED.

  17. Femininity, Feminine Gender Role Stress, Body Dissatisfaction, and their Relationships to Bulimia Nervosa and Binge Eating Disorder

    OpenAIRE

    Romero, Nancy M.

    2008-01-01

    Femininity, Feminine Gender Role Stress, Body Dissatisfaction, and their Relationships to Bulimia Nervosa and Binge Eating Disorder Nancy Romero Abstract Research suggests that the associations between femininity, body image and eating disorders are intricate. How these constructs are linked to each other still needs to be determined. The purpose of this study was to gain a deeper understanding of these links, examining the mediational relationship among these constructs. Also...

  18. Acute Stressors Reduce Neural Inhibition to Food Cues and Increase Eating Among Binge Eating Disorder Symptomatic Women.

    Science.gov (United States)

    Lyu, Zhenyong; Jackson, Todd

    2016-01-01

    Stressors can trigger binge-eating but researchers have yet to consider their effects on both neural responses to food cues and food consumption among those at risk. In this experiment, we examined the impact of acute stressors on neural activation to food images and subsequent food consumption within binge-eating disorder (BED) and non-eating disordered control groups. Eighteen women meeting DSM-IV BED criteria and 26 women serving as non-eating disordered controls were randomly assigned to unpleasant stressor (painful cold pressor test (CPT) followed by negative performance feedback) or less unpleasant stressor (non-painful sensory discrimination task followed by positive performance feedback) conditions. Subsequently, they were scanned with functional magnetic resonance imaging (fMRI) while viewing food and neutral images. After the scans, participants completed a self-report battery in an environment conducive to snacking. During exposure to food images, BED-symptomatic women in the unpleasant stressor condition reported more liking of high calorie food images and showed less activation in one inhibitory area, the hippocampus, compared to controls in this condition. BED-symptomatic women exposed to unpleasant stressors also consumed more chocolate than any other group during the post-scan questionnaire completion. Crucially, reduced hippocampal activation to high calorie food images predicted more chocolate consumption following fMRI scans within the entire sample. This experiment provides initial evidence suggesting unpleasant acute stressors contribute to reduced inhibitory region responsiveness in relation to external food cues and later food consumption among BED-symptomatic women.

  19. Acute Stressors Reduce Neural Inhibition to Food Cues and Increase Eating Among Binge Eating Disorder Symptomatic Women

    Science.gov (United States)

    Lyu, Zhenyong; Jackson, Todd

    2016-01-01

    Stressors can trigger binge-eating but researchers have yet to consider their effects on both neural responses to food cues and food consumption among those at risk. In this experiment, we examined the impact of acute stressors on neural activation to food images and subsequent food consumption within binge-eating disorder (BED) and non-eating disordered control groups. Eighteen women meeting DSM-IV BED criteria and 26 women serving as non-eating disordered controls were randomly assigned to unpleasant stressor (painful cold pressor test (CPT) followed by negative performance feedback) or less unpleasant stressor (non-painful sensory discrimination task followed by positive performance feedback) conditions. Subsequently, they were scanned with functional magnetic resonance imaging (fMRI) while viewing food and neutral images. After the scans, participants completed a self-report battery in an environment conducive to snacking. During exposure to food images, BED-symptomatic women in the unpleasant stressor condition reported more liking of high calorie food images and showed less activation in one inhibitory area, the hippocampus, compared to controls in this condition. BED-symptomatic women exposed to unpleasant stressors also consumed more chocolate than any other group during the post-scan questionnaire completion. Crucially, reduced hippocampal activation to high calorie food images predicted more chocolate consumption following fMRI scans within the entire sample. This experiment provides initial evidence suggesting unpleasant acute stressors contribute to reduced inhibitory region responsiveness in relation to external food cues and later food consumption among BED-symptomatic women. PMID:27790097

  20. Psychosocial and metabolic function by smoking status in individuals with binge eating disorder and obesity.

    Science.gov (United States)

    Udo, Tomoko; White, Marney A; Barnes, Rachel D; Ivezaj, Valentina; Morgan, Peter; Masheb, Robin M; Grilo, Carlos M

    2016-02-01

    Individuals with binge eating disorder (BED) report smoking to control appetite and weight. Smoking in BED is associated with increased risk for comorbid psychiatric disorders, but its impact on psychosocial functioning and metabolic function has not been evaluated. Participants were 429 treatment-seeking adults (72.4% women; mean age 46.2±11.0years old) with BED comorbid with obesity. Participants were categorized into current smokers (n=66), former smokers (n=145), and never smokers (n=218). Smoking status was unrelated to most historical eating/weight variables and to current eating disorder psychopathology. Smoking status was associated with psychiatric, psychosocial, and metabolic functioning. Compared with never smokers, current smokers were more likely to meet lifetime diagnostic criteria for alcohol (OR=5.51 [95% CI=2.46-12.33]) and substance use disorders (OR=7.05 [95% CI=3.37-14.72]), poorer current physical quality of life, and increased risk for metabolic syndrome (OR=1.80 [95% CI=0.97-3.35]) and related metabolic risks (reduced HDL, elevated total cholesterol). On the other hand, the odds of meeting criteria for lifetime psychiatric comorbidity or metabolic abnormalities were not significantly greater in former smokers, relative to never smokers. Our findings suggest the importance of promoting smoking cessation in treatment-seeking patients with BED and obesity for its potential long-term implications for psychiatric and metabolic functioning.

  1. The prevalence of binge eating disorder in a sample of college students in the north of Portugal.

    Science.gov (United States)

    Ribeiro, Mónica; Conceição, Eva; Vaz, Ana Rita; Machado, Paulo P P

    2014-05-01

    Binge eating disorder (BED) has important associated comorbidities and has been recently considered as a diagnostic category in the Diagnostic and Statistical Manual of Mental Disorders - Fifth Edition. This study investigates the prevalence of BED in a sample of college students using a two-stage design. Between October 2008 and July 2009, 805 students attending a public college campus completed the Questionnaire on Eating and Weight Patterns - Revised to screen for possible cases. Eighty-five students meeting key criteria for BED were invited for a second stage interview using the Eating Disorder Examination. At stage 1, 9.6% of the subjects reported binge eating episodes. At stage 2, a prevalence rate of 0.5% for BED was found, and 1% if the criterion for large amount of food was excluded.

  2. Randomized Controlled Trial of an Internet-Based Cognitive-Behavioral Treatment Program for Binge-Eating Disorder.

    Science.gov (United States)

    Wagner, Birgit; Nagl, Michaela; Dölemeyer, Ruth; Klinitzke, Grit; Steinig, Jana; Hilbert, Anja; Kersting, Anette

    2016-07-01

    Binge-eating disorder (BED) is a prevalent health condition associated with obesity. Few people with BED receive appropriate treatment. Personal barriers include shame, fear of stigma, geographic distance to mental health services, and long wait-lists. The aims of this study were to examine the efficacy of an Internet-based cognitive-behavioral intervention for adults with threshold BED (DSM-IV) and to examine the stability of treatment effects over 12months. Participants were randomly assigned to a 16-week Internet-based cognitive-behavioral intervention (n=69) or a wait-list condition (n=70). Binge-eating frequency and eating disorder psychopathology were measured with the Eating Disorder Examination-Questionnaire and the Eating Disorder Examination administered over the telephone. Additionally, body weight and body mass index, depression, and anxiety were assessed before and immediately after treatment. Three-, 6-, and 12-month follow-up data were recorded in the treatment group. Immediately after the treatment the number of binge-eating episodes showed significant improvement (d=1.02, between group) in the treatment group relative to the wait-list condition. The treatment group had also significantly reduced symptoms of all eating psychopathology outcomes relative to the wait-list condition (0.82≤d≤1.11). In the treatment group significant improvement was still observed for all measures 1year after the intervention relative to pretreatment levels. The Internet-based intervention proved to be efficacious, significantly reducing the number of binge-eating episodes and eating disorder pathology long term. Low-threshold e-health interventions should be further evaluated to improve treatment access for patients suffering from BED.

  3. Calorie estimation accuracy and menu labeling perceptions among individuals with and without binge eating and/or purging disorders.

    Science.gov (United States)

    Roberto, Christina A; Haynos, Ann F; Schwartz, Marlene B; Brownell, Kelly D; White, Marney A

    2013-09-01

    Menu labeling is a public health policy that requires chain restaurants in the USA to post kilocalorie information on their menus to help consumers make informed choices. However, there is concern that such a policy might promote disordered eating. This web-based study compared individuals with self-reported binge eating disorder (N = 52), bulimia nervosa (N = 25), and purging disorder (N = 17) and those without eating disorders (No ED) (N = 277) on restaurant calorie information knowledge and perceptions of menu labeling legislation. On average, people answered 1.46 ± 1.08 questions correctly (out of 6) (25%) on a calorie information quiz and 92% of the sample was in favor of menu labeling. The findings did not differ based on eating disorder, dieting, or weight status, or race/ethnicity. The results indicated that people have difficulty estimating the calories in restaurant meals and individuals with and without eating disorders are largely in favor of menu labeling laws.

  4. Impulsivity in binge eating disorder: food cues elicit increased reward responses and disinhibition.

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    Kathrin Schag

    Full Text Available BACKGROUND: Binge eating disorder (BED represents a distinct eating disorder diagnosis. Current approaches assume increased impulsivity to be one factor leading to binge eating and weight gain. We used eye tracking to investigate both components of impulsivity, namely reward sensitivity and rash-spontaneous behaviour towards food in BED for the first time. METHODS: Overweight and obese people with BED (BED+; n = 25, without BED (BED-; n = 26 and healthy normal-weight controls (NWC; n = 25 performed a free exploration paradigm measuring reward sensitivity (experiment 1 and a modified antisaccade paradigm measuring disinhibited, rash-spontaneous behaviour (experiment 2 using food and nonfood stimuli. Additionally, trait impulsivity was assessed. RESULTS: In experiment 1, all participants located their initial fixations more often on food stimuli and BED+ participants gazed longer on food stimuli in comparison with BED- and NWC participants. In experiment 2, BED+ participants had more difficulties inhibiting saccades towards food and nonfood stimuli compared with both other groups in first saccades, and especially towards food stimuli in second saccades and concerning sequences of first and second saccades. BED- participants did not differ significantly from NWC participants in both experiments. Additionally, eye tracking performance was associated with self-reported reward responsiveness and self-control. CONCLUSIONS: According to these results, food-related reward sensitivity and rash-spontaneous behaviour, as the two components of impulsivity, are increased in BED in comparison with weight-matched and normal-weight controls. This indicates that BED represents a neurobehavioural phenotype of obesity that is characterised by increased impulsivity. Interventions for BED should target these special needs of affected patients.

  5. Predictors and Moderators of Response to Cognitive Behavioral Therapy and Medication for the Treatment of Binge Eating Disorder

    Science.gov (United States)

    Grilo, Carlos M.; Masheb, Robin M.; Crosby, Ross D.

    2012-01-01

    Objective: To examine predictors and moderators of response to cognitive behavioral therapy (CBT) and medication treatments for binge-eating disorder (BED). Method: 108 BED patients in a randomized double-blind placebo-controlled trial testing CBT and fluoxetine treatments were assessed prior, throughout, and posttreatment. Demographic factors,…

  6. Comparisons of energy intake and energy expenditure in overweight and obese women with and without binge eating disorder

    Science.gov (United States)

    The purpose of this study was to determine whether there are differences in energy intake or energy expenditure that distinguish obese women with and without binge eating disorder (BED). Seventeen obese women with BED and 17 obese controls completed random 24-hour dietary recall interviews, and had ...

  7. The Prevalence of Binge Eating Disorder and Its Relationship to Work and Classroom Productivity and Activity Impairment

    Science.gov (United States)

    Filipova, Anna A.; Stoffel, Cheri L.

    2016-01-01

    Objective: The study aimed to determine the prevalence of binge eating disorder on university campus, its associations with health risk factors, and its associations with work and classroom productivity and activity impairment, adjusted for health risk factors. Participants: The study was conducted at a public midwestern university in the United…

  8. Predicting dropout from intensive outpatient cognitive behavioural therapy for binge eating disorder using pre-treatment characteristics: A naturalistic study

    NARCIS (Netherlands)

    Vroling, M.S.; Wiersma, F.E.; Lammers, M.W.; Noorthoorn, E.O.

    2016-01-01

    Background: Dropout rates in binge eating disorder (BED) treatment are high (17-30%), and predictors of dropout are unknown. Method: Participants were 376 patients following an intensive outpatient cognitive behavioural therapy programme for BED, 82 of whom (21.8%) dropped out of treatment. An explo

  9. Cultural Adaptation of a Cognitive Behavior Therapy Guided Self-Help Program for Mexican American Women with Binge Eating Disorders

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    Shea, Munyi; Cachelin, Fary; Uribe, Luz; Striegel, Ruth H.; Thompson, Douglas; Wilson, G. Terence

    2012-01-01

    Data on the compatibility of evidence-based treatment in ethnic minority groups are limited. This study utilized focus group interviews to elicit Mexican American women's (N = 12) feedback on a cognitive behavior therapy guided self-help program for binge eating disorders. Findings revealed 6 themes to be considered during the cultural adaptation…

  10. Attachment Styles and Changes among Women Members of Overeaters Anonymous Who Have Recovered from Binge-Eating Disorder

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    Hertz, Pnina; Addad, Moshe; Ronel, Natti

    2012-01-01

    In Overeaters Anonymous (OA), the 12-step self-help program for compulsive overeaters, binge eating is regarded as a physical, spiritual, and emotional disorder. Consequently, the program proposes recovery through the adoption of a lifestyle that leads to physical, spiritual, and emotional well-being. A qualitative phenomenological study that…

  11. Dysregulation of brain reward systems in eating disorders: neurochemical information from animal models of binge eating, bulimia nervosa, and anorexia nervosa.

    Science.gov (United States)

    Avena, Nicole M; Bocarsly, Miriam E

    2012-07-01

    Food intake is mediated, in part, through brain pathways for motivation and reinforcement. Dysregulation of these pathways may underlay some of the behaviors exhibited by patients with eating disorders. Research using animal models of eating disorders has greatly contributed to the detailed study of potential brain mechanisms that many underlie the causes or consequences of aberrant eating behaviors. This review focuses on neurochemical evidence of reward-related brain dysfunctions obtained through animal models of binge eating, bulimia nervosa, or anorexia nervosa. The findings suggest that alterations in dopamine (DA), acetylcholine (ACh) and opioid systems in reward-related brain areas occur in response to binge eating of palatable foods. Moreover, animal models of bulimia nervosa suggest that while bingeing on palatable food releases DA, purging attenuates the release of ACh that might otherwise signal satiety. Animal models of anorexia nervosa suggest that restricted access to food enhances the reinforcing effects of DA when the animal does eat. The activity-based anorexia model suggests alterations in mesolimbic DA and serotonin occur as a result of restricted eating coupled with excessive wheel running. These findings with animal models complement data obtained through neuroimaging and pharmacotherapy studies of clinical populations. Information on the neurochemical consequences of the behaviors associated with these eating disorders will be useful in understanding these complex disorders and may inform future therapeutic approaches, as discussed here. This article is part of a Special Issue entitled 'Central Control of Food Intake'.

  12. Chronic Subordination Stress Induces Hyperphagia and Disrupts Eating Behavior in Mice Modeling Binge-Eating-Like Disorder

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    Razzoli, Maria; Sanghez, Valentina; Bartolomucci, Alessandro

    2015-01-01

    Background: Eating disorders are associated with physical morbidity and appear to have causal factors like stressful life events and negative affect. Binge-eating disorder (BED) is characterized by eating in a discrete period of time a larger than normal amount of food, a sense of lack of control over eating, and marked distress. There are still unmet needs for the identification of mechanisms regulating excessive eating, which is in part due to the lack of appropriate animal models. We developed a naturalistic murine model of subordination stress-induced hyperphagia associated with the development of obesity. Here, we tested the hypotheses that the eating responses of subordinate mice recapitulate the BED and that limiting hyperphagia could prevent stress-associated metabolic changes. Methods: Adult male mice were exposed to a model of chronic subordination stress (CSS) associated with the automated acquisition of food intake and we performed a detailed meal pattern analysis. Additionally, using a pair-feeding protocol we tested the hypothesis that the manifestation of obesity and the metabolic syndrome could be prevented by limiting hyperphagia. Results: The architecture of feeding of subordinate mice was disrupted during the stress protocol due to disproportionate amount of food ingested at higher rate and with shorter satiety ratio than control mice. Subordinate mice hyperphagia was further exacerbated in response to either hunger or to the acute application of a social defeat. Notably, the obese phenotype but not the fasting hyperglycemia of subordinate mice was abrogated by preventing hyperphagia in a pair-feeding paradigm. Conclusion: Overall, these results support the validity of our CSS to model BED allowing for the determination of the underlying molecular mechanisms and the generation of testable predictions for innovative therapies, based on the understanding of the regulation and the control of food intake. PMID:25621284

  13. A psychological typology of females diagnosed with anorexia nervosa, bulimia nervosa or binge eating disorder

    Directory of Open Access Journals (Sweden)

    Bernadetta Izydorczyk

    2015-11-01

    Full Text Available Background The present paper reports the results of research aimed at identifying intra-group differences among females suffering from different eating disorders (anorexia nervosa, bulimia nervosa or binge eating disorder in terms of the subjects’ psychological traits, adoption of socio-cultural norms (through media pressure, internationalization of norms, and exposure to information concerning body image standards, and the level of body dissatisfaction. The following research question was asked: is it possible to distinguish specific profiles of psychological characteristics, as well as levels of body dissatisfaction, social pressure, media exposure and internalization of common standards of body image? Participants and procedure The clinical population consisted of 121 females aged 20-26. The research was conducted in the years 2007-2012. The following research methods and procedures were applied: 1 a clinical interview, 2 the Contour Drawing Rating Scale, 3 the Eating Disorder Inventory (EDI, 4 a Polish translation of the Socio-cultural Attitudes Towards Appearance Questionnaire (SATAQ-3. Results Cluster analysis of the research data allowed four significantly different clusters to be distinguished in the group of 121 examined females suffering from eating disorders. In the next step, analysis of variance (the ANOVA test was used to compare the differences between the examined clusters in terms of the investigated variables and their indicators. Conclusions Due to significant differences between the examined females in terms of the strength levels and the configuration of psychological and socio-cultural variables investigated in the present study, the females were classified into four different psychological types referred to as neurotic, perfectionist, impulsive and adolescent-narcissistic.

  14. Clinical Utility of Subtyping Binge Eating Disorder by History of Anorexia or Bulimia Nervosa in a Treatment Sample

    Science.gov (United States)

    Utzinger, Linsey M.; Mitchell, James E.; Cao, Li; Crosby, Ross D.; Crow, Scott J.; Wonderlich, Stephen A.; Peterson, Carol B.

    2016-01-01

    Objective This study examined whether having a history of anorexia nervosa (AN) or bulimia nervosa (BN) is associated with response to treatment in adults with binge eating disorder (BED). Method Data from 189 adults diagnosed with BED who were randomly assigned to one of three group cognitive-behavioral (CBT) treatments were analyzed to compare those with and without a history of AN/BN. Results A total of 16% of the sample had a history of AN/BN. The BED subgroup with a history of AN/BN presented with higher rates of mood disorders and greater eating-related symptom severity at baseline. Participants with a history of AN/BN also had higher global eating disorder (ED) symptoms at end of treatment (EOT), and more frequent objective binge-eating episodes at EOT and 12-month follow-up. Discussion These findings suggest that in adults with BED, a history of AN/BN is predictive of greater eating-related symptom severity following group-based CBT and poorer short- and long-term binge-eating outcomes. These findings suggest that considering ED history in the treatment of adults with BED may be clinically useful. PMID:25959549

  15. Transtorno da compulsão alimentar periódica Binge eating disorder

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    Alexandre Pinto de Azevedo

    2004-01-01

    Full Text Available O transtorno da compulsão alimentar periódica (TCAP foi descrito pela primeira vez nos anos 1950. Contudo, sua elevação à categoria diagnóstica apenas ocorreu em 1994, quando foi incluído no apêndice B do DSM IV, com critérios provisórios para seu diagnóstico. Trata-se de uma síndrome caracterizada por episódios recorrentes de compulsão alimentar, sem qualquer comportamento de compensação para evitar um possível ganho de peso. Incertezas quanto a seus parâmetros diagnósticos como caracterização da quantidade de alimentos ingeridos, duração de um episódio de comer compulsivo, ou mesmo o valor da perda de controle sobre a ingestão alimentar, tornam difíceis uma homogeinização de um grupo sindrômico. Desta forma, estudos epidemiológicos podem revelar diferentes dados de caracterização da população portadora deste transtorno. Isto reforça a necessidade da manutenção de estudos para avaliação desta patologia.Binge eating disorder was first described in 1955. However, its upgrade to a diagnostic category only occurred in 1994, when it was included in appendix B of DSM IV, with provisory criteria. It is characterized by recurrent episodes of binge eating, without any compensatory behavior to prevent a possible weight gain. Uncertainties about the diagnostic criteria like the amount of food ingested, the duration or the value of the loss of control during a binge eating episode make its characterization difficult. Then, epidemiological studies may reveal the characterization of this disorder. This means that more studies are needed for an appropriate evaluation of this pathology.

  16. The EDE-Q, BULIT-R, and BEDT as self-report measures of binge eating disorder.

    Science.gov (United States)

    Vander Wal, Jillon S; Stein, Richard I; Blashill, Aaron J

    2011-12-01

    Binge eating disorder, currently classified as an eating disorder not otherwise specified, is a valid and clinically useful psychiatric diagnosis. Given its probable inclusion in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-V), identification of self-report measures with high levels of diagnostic utility should improve the likelihood and accuracy of screening. The aim of the current study was to assess the diagnostic utility of two widely used measures of eating disorder symptoms, namely the Eating Disorder Examination-Questionnaire (EDEQ) and the Bulimia Test-Revised (BULIT-R), as well as a factor of the BULIT-R (coined the Binge Eating Disorder Test or BEDT), newly created specifically for the assessment of BED. Participants included 15 individuals with BED and 26 non-BED controls, as determined via the diagnostic section of the Eating Disorder Examination, who met criteria for being overweight or obese. Results showed that the BEDT achieved 100% sensitivity, specificity, positive and negative predictive values. The BULIT-R and Eating Concern subscale of the EDE-Q evidenced strong sensitivity (100 vs 87), specificity (96 vs 100), positive predictive values (94 vs 100), and negative predictive values (100 vs 93), respectively. Results suggest that the BEDT is an excellent overall measure of BED in obese populations. The BULIT-R affords the advantage of ruling out compensatory behaviors, particularly of the non-purging variety (e.g., severe restriction outside of binges), while the brevity of the Eating Concern subscale of the EDE-Q makes it optimal for use in brief screening situations.

  17. The prevalence of binge eating disorder and borderline personality symptomatology among gastric surgery patients.

    Science.gov (United States)

    Sansone, Randy A; Schumacher, David; Wiederman, Michael W; Routsong-Weichers, Lynn

    2008-04-01

    In this study, we examined the prevalence of binge eating disorder (BED) and borderline personality disorder (BPD) in a sample of 121 candidates seeking surgery for obesity. In this predominantly female sample (85.9%), according to the Questionnaire on Eating and Weight Patterns-Revised (QEWP-R), the prevalence of BED was 6.5%. As for the prevalence of BPD, 14.0% exceeded the clinical cut-off score on the Self-Harm Inventory (SHI), 14.0% exceeded the clinical cut-off score on the borderline personality scale of the Personality Diagnostic Questionnaire-4 (PDQ-4), and 7.4% exceeded the clinical cut-off score on the McLean Screening Inventory for Borderline Personality Disorder (MSI-BPD). Overall, 24.8% of the sample exceeded the clinical cut-off on at least one measure of BPD whereas only 3.3% exceeded the clinical cut-off on all three measures. In addition, there was a significant inverse relationship between the discrepancy between highest and lowest adult body mass index, and scores on the PDQ-4 and the MSI-BPD. The authors discuss the implications of these findings.

  18. Binge eating disorder and obesity: preliminary evidence for distinct cardiovascular and psychological phenotypes.

    Science.gov (United States)

    Klatzkin, Rebecca R; Gaffney, Sierra; Cyrus, Kathryn; Bigus, Elizabeth; Brownley, Kimberly A

    2015-04-01

    This study investigated cardiovascular functioning, mood, and eating-related psychological factors at rest and in response to mental stress in three groups of women: 1) Obese women with binge eating disorder (BED; n=9); 2) obese non-BED women (n=15); and 3) normal weight (NW) non-BED women (n=15). Compared to both obese and NW non-BED women, obese women with BED showed heightened overall blood pressure and reported greater depression symptoms, perceived stress, and eating-related psychopathology. Additionally, obese women with BED reported greater overall negative affect and state anxiety compared to obese non-BED women. The heart rate response to stress was blunted in the obese BED group compared to the other groups, but this effect was no longer significant after controlling for baseline differences in depression. Correlational analyses revealed a positive association between stress-induced changes in hunger and cardiovascular measures only in obese women with BED. Longitudinal studies are needed to determine if stress dysregulation and stress-induced increases in hunger contribute to the onset and/or maintenance of BED. In particular, studies utilizing an additional NW BED control group are warranted in order to further examine the impact of BED above and beyond the impact of obesity on psychophysiological functioning and to inform the growing literature regarding stress-related factors that distinguish the BED and obesity phenotypes.

  19. Evidence and potential mechanisms for mindfulness practices and energy psychology for obesity and binge-eating disorder.

    Science.gov (United States)

    Sojcher, Renee; Gould Fogerite, Susan; Perlman, Adam

    2012-01-01

    Obesity is a growing epidemic. Chronic stress produces endocrine and immune factors that are contributors to obesity's etiology. These biochemicals also can affect appetite and eating behaviors that can lead to binge-eating disorder. The inadequacies of standard care and the problem of patient noncompliance have inspired a search for alternative treatments. Proposals in the literature have called for combination therapies involving behavioral or new biological therapies. This manuscript suggests that mind-body interventions would be ideal for such combinations. Two mind-body modalities, energy psychology and mindfulness meditation, are reviewed for their potential in treating weight loss, stress, and behavior modification related to binge-eating disorder. Whereas mindfulness meditation and practices show more compelling evidence, energy psychology, in the infancy stages of elucidation, exhibits initially promising outcomes but requires further evidence-based trials.

  20. The prevalence and correlates of binge eating disorder in the WHO World Mental Health Surveys

    Science.gov (United States)

    Kessler, Ronald C.; Berglund, Patricia A.; Chiu, Wai Tat; Deitz, Anne C.; Hudson, James I.; Shahly, Victoria; Aguilar-Gaxiola, Sergio; Alonso, Jordi; Angermeyer, Matthias C.; Benjet, Corina; Bruffaerts, Ronny; de Girolamo, Giovanni; de Graaf, Ron; Haro, Josep Maria; Kovess-Masfety, Viviane; O’Neill, Siobhan; Posada-Villa, Jose; Sasu, Carmen; Scott, Kate; Viana, Maria Carmen; Xavier, Miguel

    2013-01-01

    Background Little population-based data exist outside the United States on the epidemiology of binge eating disorder (BED). Cross-national data on BED are presented and compared to bulimia nervosa (BN) based on the WHO World Mental Health Surveys. Methods Community surveys with 24,124 respondents (ages 18+) across 14 mostly upper-middle and high income countries assessed lifetime and 12-month DSM-IV mental disorders with the WHO Composite International Diagnostic Interview. Physical disorders were assessed with a chronic conditions checklist. Results Country-specific lifetime prevalence estimates are consistently (median; inter-quartile range) higher for BED (1.4%;0.8–1.9%) than BN (0.8%;0.4–1.0%). Median age-of-onset is in the late teens to early 20s for both disorders but slightly younger for BN. Persistence is slightly higher for BN (6.5 years; 2.2–15.4) than BED (4.3 years; 1.0–11.7). Lifetime risk of both disorders is elevated for women and recent cohorts. Retrospective reports suggest that comorbid anxiety, mood, and disruptive behavior disorders predict subsequent onset of BN somewhat more strongly than BED and that BN predicts subsequent comorbid psychiatric disorders somewhat more strongly than does BED. Significant comorbidities with physical conditions are due almost entirely to BN and BED predicting subsequent onset of these conditions, again with BN somewhat stronger than BED. Role impairments are similar for BN and BED. Fewer than half of lifetime BN or BED cases receive treatment. Conclusions BED represents a public health problem at least equal to BN. Low treatment rates highlight the clinical importance of questioning patients about eating problems even when not included among presenting complaints. PMID:23290497

  1. Impaired Early-Response Inhibition in Overweight Females with and without Binge Eating Disorder.

    Directory of Open Access Journals (Sweden)

    Jennifer Svaldi

    Full Text Available Several studies report increased reward sensitivity towards food in overweight individuals. By contrast, data is inconclusive with respect to response inhibition in overweight individuals without binge eating disorder (BED. Hence, the latter was addressed in the present study in a group of overweight/obese females with and without BED and a normal-weight control group without eating disorders.A group of women with BED (n = 29, a group of overweight women without BED (n = 33 and normal-weight females (n = 30 participated in a pictorial priming paradigm, with food items (relevant primes and office utensils (neutral primes and color blobs (neutral primes as stimuli. Increased response priming effects (i.e. priming with switches between stimulus categories were taken as indicators of deficient behavioral inhibition.Priming effects for neutral primes were moderate and comparable across all groups. However, primes associated with the food task set lead to increased priming effects in both overweight groups. But, effects were comparable for overweight/obese participants with and without BED.Results suggest that early response inhibition in the context of food is impaired in overweight individuals compared to normal-weight individuals.

  2. Characterization of IGF-II isoforms in binge eating disorder and its group psychological treatment.

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    Giorgio Tasca

    Full Text Available Binge eating disorder (BED affects 3.5% of the population and is characterized by binge eating for at least 2 days a week for 6 months. Treatment options include cognitive behavioral therapy, interpersonal psychotherapy, and pharmacotherapy which are associated with varied success. Little is known about the biology of BED. Since there is evidence that the insulin like growth factor system is implicated in regulation of body weight, insulin sensitivity and feeding behavior, we speculated it may be involved in BED.A cross-sectional comparison was made between three groups of women: overweight with BED, overweight without BED and normal weight without BED. Women were assigned to Group Psychodynamic Interpersonal Psychotherapy. Blood was collected before therapy, at completion and at 6 months follow up for evaluation of IGF-II using Western blot.97 overweight women with BED contributed to the cross-sectional comparison. The two control groups comprised 53 overweight women without BED, and 50 age matched normal weight women without BED. Obese women had significantly lower Big IGF-II than normal weight women, p = .028; Overweight women with BED had higher Mature IGF-II than normal weight women, p<.05. Big IGF-II showed a significant decreasing slope from pre- to post- to six months post-group psychological treatment, unrelated to changes in BMI (p = .008.Levels of IGF-II isoforms differed significantly between overweight and normal weight women. Overweight women with BED display abnormal levels of circulating IGF-II isoforms. BED is characterized by elevated mature IGF-II, an isoform shown to carry significant bioactivity. This finding is not related to BMI or to changes in body weight. The results also provide preliminary evidence that BIG IGF-II is sensitive to change due to group psychological treatment. We suggest that abnormalities in IGF-II processing may be involved in the neurobiology of BED.

  3. Rumination in Patients with Binge-Eating Disorder and Obesity: Associations with Eating-Disorder Psychopathology and Weight-bias Internalization.

    Science.gov (United States)

    Wang, Shirley B; Lydecker, Janet A; Grilo, Carlos M

    2017-03-01

    Overvaluation of shape and weight in binge-eating disorder (BED) is associated with greater eating-disorder psychopathology and greater weight-bias internalization, which are-in turn-associated with poorer mental and physical health. Little is known, however, about the significance of other cognitive processes, such as rumination, in BED. This study examined rumination and overvaluation of shape/weight with eating-disorder psychopathology and weight-bias internalization among 237 treatment-seeking patients with BED and comorbid obesity. Hierarchical multiple regressions indicated that rumination was associated with eating-disorder psychopathology and weight-bias internalization above and beyond the influence of overvaluation of shape/weight. Findings suggest that, among patients with BED/obesity, rumination is an important cognitive process associated with severity of eating-disorder psychopathology even after accounting for overvaluation of shape/weight. Patients with greater rumination might be more likely to dwell on weight-based discrimination experiences and internalize these negative attitudes. Additional controlled examination could determine whether rumination represents another potential target for BED/obesity treatment. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.

  4. Biopsychosocial Correlates of Binge Eating Disorder in Caucasian and African American Women with Obesity in Primary Care Settings.

    Science.gov (United States)

    Udo, Tomoko; White, Marney A; Lydecker, Janet L; Barnes, Rachel D; Genao, Inginia; Garcia, Rina; Masheb, Robin M; Grilo, Carlos M

    2016-05-01

    This study examined racial differences in eating-disorder psychopathology, eating/weight-related histories, and biopsychosocial correlates in women (n = 53 Caucasian and n = 56 African American) with comorbid binge eating disorder (BED) and obesity seeking treatment in primary care settings. Caucasians reported significantly earlier onset of binge eating, dieting, and overweight, and greater number of times dieting than African American. The rate of metabolic syndrome did not differ by race. Caucasians had significantly elevated triglycerides whereas African Americans showed poorer glycaemic control (higher glycated haemoglobin A1c [HbA1c]), and significantly higher diastolic blood pressure. There were no significant racial differences in features of eating disorders, depressive symptoms, or mental and physical health functioning. The clinical presentation of eating-disorder psychopathology and associated psychosocial functioning differed little by race among obese women with BED seeking treatment in primary care settings. Clinicians should assess for and institute appropriate interventions for comorbid BED and obesity in both African American and Caucasian patients.

  5. Salivary cortisol and binge eating disorder in obese women after surgery for morbid obesity

    NARCIS (Netherlands)

    Larsen, J.K.; Ramshorst, B. van; Doornen, L.J.P. van; Geenen, R.

    2009-01-01

    Background Binge eating episodes characterized by loss of control are hypothesized to be accompanied by changes in hypothalamic pituitary adrenal (HPA) axis functioning. Cortisol is an end product of this neuroendocrine stress system. Purpose The aim of this study was to examine the cortisol leve

  6. Dieting, Dietary Restraint, and Binge Eating Disorder among Overweight Adolescents in Turkey

    Science.gov (United States)

    Bas, Murat; Bozan, Nuray; Cigerim, Nevin

    2008-01-01

    The purpose of this study was to determine the relationship among dieting, dietary restraint, disinhibition, hunger, and binge eating among overweight adolescent girls. Participants were 743 overweight adolescent girls between 16 and 19 years of age. The mean BMI was 24.9 [+ or -] 0.8 kg/[m[superscript 2] in the low-restraint group and 25.1 [+ or…

  7. Subjective and objective binge eating in relation to eating disorder symptomatology, depressive symptoms, and self-esteem among treatment-seeking adolescents with bulimia nervosa.

    Science.gov (United States)

    Fitzsimmons-Craft, Ellen E; Ciao, Anna C; Accurso, Erin C; Pisetsky, Emily M; Peterson, Carol B; Byrne, Catherine E; Le Grange, Daniel

    2014-07-01

    This study investigated the importance of the distinction between objective (OBE) and subjective binge eating (SBE) among 80 treatment-seeking adolescents with bulimia nervosa. We explored relationships among OBEs, SBEs, eating disorder (ED) symptomatology, depression, and self-esteem using two approaches. Group comparisons showed that OBE and SBE groups did not differ on ED symptoms or self-esteem; however, the SBE group had significantly greater depression. Examining continuous variables, OBEs (not SBEs) accounted for significant unique variance in global ED pathology, vomiting, and self-esteem. SBEs (not OBEs) accounted for significant unique variance in restraint and depression. Both OBEs and SBEs accounted for significant unique variance in eating concern; neither accounted for unique variance in weight/shape concern, laxative use, diuretic use, or driven exercise. Loss of control, rather than amount of food, may be most important in defining binge eating. Additionally, OBEs may indicate broader ED pathology, while SBEs may indicate restrictive/depressive symptomatology.

  8. A pilot study linking reduced fronto-striatal recruitment during reward processing to persistent bingeing following treatment for binge-eating disorder

    Science.gov (United States)

    Balodis, Iris M.; Grilo, Carlos M.; Kober, Hedy; Worhunsky, Patrick D.; White, Marney A.; Stevens, Michael C.; Pearlson, Godfrey D.; Potenza, Marc N.

    2013-01-01

    Objective The primary purpose of this study was to examine neurobiological underpinnings of reward processing that may relate to treatment outcome for binge-eating disorder (BED). Method Prior to starting treatment, nineteen obese persons seeking treatment for BED performed a monetary incentive delay task during functional magnetic resonance imaging (fMRI). Analyses examined how the neural correlates of reward processing related to binge-eating status after four-month of treatment. Results Ten individuals continued to report binge- eating (BEpost-tx) following treatment and nine individuals did not (NBEpost-tx). The groups did not differ in body mass index. The BEpost-tx group relative to the NBEpost-tx group showed diminished recruitment of the ventral striatum and the inferior frontal gyrus during the anticipatory phase of reward processing and reduced activity in the medial prefrontal cortex during the outcome phase of reward processing. Discussion These results link brain reward circuitry to treatment outcome in BED and suggest that specific brain regions underlying reward processing may represent important therapeutic targets in BED. PMID:24729034

  9. Life adverse experiences in relation with obesity and binge eating disorder: A systematic review.

    Science.gov (United States)

    Palmisano, Giovanni Luca; Innamorati, Marco; Vanderlinden, Johan

    2016-03-01

    Background and aims Several studies report a positive association between adverse life experiences and adult obesity. Despite the high comorbidity between binge eating disorder (BED) and obesity, few authors have studied the link between trauma and BED. In this review the association between exposure to adverse life experiences and a risk for the development of obesity and BED in adulthood is explored. Methods Based on a scientific literature review in Medline, PubMed and PsycInfo databases, the results of 70 studies (N = 306,583 participants) were evaluated including 53 studies on relationship between adverse life experiences and obesity, 7 studies on post-traumatic stress disorder (PTSD) symptoms in relation to obesity, and 10 studies on the association between adverse life experiences and BED. In addition, mediating factors between the association of adverse life experiences, obesity and BED were examined. Results The majority of studies (87%) report that adverse life experiences are a risk factor for developing obesity and BED. More precisely a positive association between traumatic experiences and obesity and PTSD and obesity were found, respectively, in 85% and 86% of studies. Finally, the great majority of studies (90%) between trauma and the development of BED in adulthood strongly support this association. Meanwhile, different factors mediating between the trauma and obesity link were identified. Discussion and conclusions Although research data show a strong association between life adverse experiences and the development of obesity and BED, more research is needed to explain this association.

  10. Factor structure and clinical correlates of the Food Thought Suppression Inventory within treatment seeking obese women with binge eating disorder.

    Science.gov (United States)

    Barnes, Rachel D; Sawaoka, Takuya; White, Marney A; Masheb, Robin M; Grilo, Carlos M

    2013-01-01

    Prior research on the relations among eating behaviors and thought suppression is limited to a measure of general thought suppression, the White Bear Suppression Inventory. To address this limitation, researchers recently validated the Food Thought Suppression Inventory (FTSI). Analyses using this measure suggest that food thought suppression is distinct from and is more predictive of eating disorder psychopathology than is general thought suppression. The FTSI, however, has not yet been validated in clinical samples. The purpose of the current study is to examine the factor structure and clinical correlates of the FTSI within treatment seeking obese women with binge eating disorder (BED; N=128). Analyses revealed a valid and reliable one-factor measure of food thought suppression that was related to higher levels of eating and general psychopathology. The findings provide evidence for the use of the FTSI with obese women with BED. Future research should examine the psychometric properties of the FTSI within larger and more diverse samples.

  11. Selected psychological traits and body image characteristics in females suffering from binge eating disorder

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    Izydorczyk, Bernadetta

    2013-03-01

    Full Text Available Aim. This paper reports the results of the author’s own research aimed at diagnosing specific psychological (personality traits and body image characteristics in a population of selected females suffering from binge eating disorder (BED.Method. The methods applied in this research included an inventory (i.e. a Polish version of the Eating Disorder Inventory (EDI devised by David Garner, Marion P. Olmsted, and Janet Polivy, adapted by Cezary Żechowski; and the Socio-cultural Attitudes towards the Body and Appearance Questionnaire, constructed by the author of this study, based on the results of factor analysis and subject literature, as well as projective techniques such as Thompson’s Silhouette Test and a thematic drawing: “body image”. Theinventories and projective techniques applied in the research procedures aimed at diagnosing the level of selected psychological traits in the examined females.Results. Statistical analysis of the data obtained as a result of this research revealed that the examined females suffering from psychogenic overeating were overweight. Analysis of the study data concerning the subject’s evaluation of their body image pointed to a substantial discrepancy between the individuals’ perception of their current body shape, which they clearly did not approve of, and the ideal thin body that the females desired. The study data obtained as a result of the EDI inventory, aimed at diagnosing the level of selected psychological (personality traits exhibited by the examined females, revealed that the subjects received the highest (inappropriate score in the scale describing the individuals’ preoccupation with pursuit of thinness. It was also discovered that the study participants had a high level of internalization of socio-cultural norms about the ideal female body, promoting the “cult of thinness”, and they exhibited the feeling of insecurity and personal worthlessness, as well as a low level of interpersonal

  12. Remote treatment of bulimia nervosa and binge eating disorder: a randomized trial of Internet-assisted cognitive behavioural therapy.

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    Ljotsson, B; Lundin, C; Mitsell, K; Carlbring, P; Ramklint, M; Ghaderi, A

    2007-04-01

    The present study investigated the efficacy of self-help based on cognitive behaviour therapy in combination with Internet support in the treatment of bulimia nervosa and binge eating disorder. After confirming the diagnosis with an in-person interview, 73 patients were randomly allocated to treatment or a waiting list control group. Treated individuals showed marked improvement after 12 weeks of self-help compared to the control group on both primary and secondary outcome measures. Intent-to-treat analyses revealed that 37% (46% among completers) had no binge eating or purging at the end of the treatment and a considerable number of patients achieved clinically significant improvement on most of the other measures as well. The results were maintained at the 6-month follow-up, and provide evidence to support the continued use and development of self-help programmes.

  13. Alleged Approach-Avoidance Conflict for Food Stimuli in Binge Eating Disorder.

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    Elisabeth J Leehr

    Full Text Available Food stimuli are omnipresent and naturally primary reinforcing stimuli. One explanation for the intake of high amounts of food in binge eating disorder (BED is a deviant valuation process. Valuation of food stimuli is supposed to influence approach or avoidance behaviour towards food. Focusing on self-reported and indirect (facial electromyography valuation process, motivational aspects in the processing of food stimuli were investigated.We compared an overweight sample with BED (BED+ with an overweight sample without BED (BED- and with normal weight controls (NWC regarding their self-reported and indirect (via facial electromyography valuation of food versus non-food stimuli.Regarding the self-reported valuation, the BED+ sample showed a significantly stronger food-bias compared to the BED- sample, as food stimuli were rated as significantly more positive than the non-food stimuli in the BED+ sample. This self-reported valuation pattern could not be displayed in the indirect valuation. Food stimuli evoked negative indirect valuation in all groups. The BED+ sample showed the plainest approach-avoidance conflict marked by a diverging self-reported (positive and indirect (negative valuation of food stimuli.BED+ showed a deviant self-reported valuation of food as compared to BED-. The valuation process of the BED+ sample seems to be characterized by a motivational ambivalence. This ambivalence should be subject of further studies and may be of potential use for therapeutic interventions.

  14. Association between binge eating disorder and changes in cognitive functioning following bariatric surgery.

    Science.gov (United States)

    Lavender, Jason M; Alosco, Michael L; Spitznagel, Mary Beth; Strain, Gladys; Devlin, Michael; Cohen, Ronald; Paul, Robert; Crosby, Ross D; Mitchell, James E; Wonderlich, Stephen A; Gunstad, John

    2014-12-01

    Evidence suggests that both obesity and binge eating disorder (BED) may be associated with deficits in cognitive functioning. The purpose of this study was to examine whether a lifetime history of BED would be associated with changes in several domains of cognitive functioning (attention, executive function, language, and memory) following bariatric surgery. Participants were 68 bariatric surgery patients who completed a computerized battery of cognitive tests within 30 days prior to undergoing surgery and again at a 12-Month postoperative follow-up. Results revealed that on the whole, participants displayed improvements from baseline to follow-up in attention, executive function, and memory, even after controlling for diagnostic history of depression; no changes were observed for language. However, individuals with and without a history of BED did not differ in changes in body mass index or in the degree of improvement in cognitive functioning from baseline to follow-up. Such results suggest that a history of BED does not influence changes in cognitive functioning following bariatric surgery. Future research will be needed to further clarify the role of BED in predicting cognitive function over time.

  15. Thinness and eating expectancies predict subsequent binge-eating and purging behavior among adolescent girls.

    Science.gov (United States)

    Smith, Gregory T; Simmons, Jean R; Flory, Kate; Annus, Agnes M; Hill, Kelly K

    2007-02-01

    One's expectancies for reinforcement from eating or from thinness are thought to represent summaries of one's eating-related learning history and to thus influence the development of binge-eating and purging behavior. In a 3-year longitudinal study, the authors tested this hypothesis and the hypothesis that binge eating also influences subsequent expectancy development. The authors used trajectory analysis to identify groups of middle school girls who followed different trajectories of binge eating, purging, eating expectancies, and thinness expectancies. Initial eating and thinness reinforcement expectancies identified girls whose binge eating and purging increased during middle school, and expectancies differentiated girls who began these problem behaviors from girls who did not. Initial binge-eating scores differentiated among eating expectancy developmental trajectories. The onset of most behaviors can be understood in terms of learned expectancies for reinforcement from these behaviors. The same model can be applied to the risk for eating disorders.

  16. Impact of obesity and binge eating disorder on patients with idiopathic intracranial hypertension.

    Science.gov (United States)

    Raggi, Alberto; Curone, Marcella; Bianchi Marzoli, Stefania; Chiapparini, Luisa; Ciasca, Paola; Ciceri, Elisa Fm; Erbetta, Alessandra; Faragò, Giuseppe; Leonardi, Matilde; D'Amico, Domenico

    2017-03-01

    Background Idiopathic intracranial hypertension (IIH) is associated with obesity, and obesity is associated with binge eating disorder (BED). The aim of this paper is to address the presence and impact of BED in patients undergoing an IIH diagnostic protocol. Methods This was a cross-sectional study. Consecutive patients suspected of IIH underwent neurological, neuro-ophthalmologic and psychological examinations, neuroimaging studies and intracranial pressure (ICP) measurements through lumbar puncture in the recumbent position. IIH diagnosis was based on International Classification of Headache Disorders, 2nd Edition criteria; BED diagnosis was based on Diagnostic and Statistical Manual of Mental Disorders, 5th Edition criteria. The presence of oligoclonal bands (OCBs) in the cerebrospinal fluid was also assessed. Results Forty-five patients were enrolled: 33 were diagnosed with IIH and five of them (15%) were obese with BED. Compared to non-obese patients, those who were obese, and particularly those who were obese with BED, were more likely to have an IIH diagnosis (χ(2 )= 14.3; p = 0.001), ICP > 200 mmH2O (χ(2 )= 12.7; p = 0.002) and history of abuse or neglect (χ(2 )= 11.2; p = 0.004). No association with OCBs was found. Conclusions We reported for the first time the presence of BED among patients with IIH and showed that BED is associated to IIH, ICP and history of abuse or neglect.

  17. Alterations of EEG functional connectivity in resting state obese and overweight patients with binge eating disorder: A preliminary report.

    Science.gov (United States)

    Imperatori, Claudio; Fabbricatore, Mariantonietta; Farina, Benedetto; Innamorati, Marco; Quintiliani, Maria Isabella; Lamis, Dorian A; Contardi, Anna; Della Marca, Giacomo; Speranza, Anna Maria

    2015-10-21

    Alterations in brain functional connectivity have been detected in patients with eating disorders, but have not been studied in binge eating disorder (BED). We have investigated electroencephalographic (EEG) functional connectivity in thirteen overweight and obese patients with BED and thirteen overweight and obese patients without BED during RS condition. EEG analyzes were conducted by means of the exact Low Resolution Electric Tomography software (eLORETA). Compared to patients without BED, patients with BED demonstrated an increase of lagged phase synchronization in the beta frequency band among the cortical areas explored by FC1-T3 (left superior frontal gyrus-left middle temporal gyrus), T5-O1 (left inferior temporal gyrus-left middle occipital gyrus), and C4-O1 (right postcentral gyrus-left middle occipital gyrus) electrodes (T=4.861, p<0.05). EEG connectivity values were also significantly related to binge eating symptomatology after controlling for depressive symptoms. Our results may reflect the impairment of frontal control network and visual processing networks, which lead patients with BED to be more vulnerable to food cues and lack of control with regards to over eating.

  18. Insights revealed by rodent models of sugar binge eating.

    Science.gov (United States)

    Murray, Susan M; Tulloch, Alastair J; Chen, Eunice Y; Avena, Nicole M

    2015-12-01

    Binge eating is seen across the spectrum of eating disorder diagnoses as well as among individuals who do not meet diagnostic criteria. Analyses of the specific types of foods that are frequently binged upon reveal that sugar-rich items feature prominently in binge-type meals, making the effects of binge consumption of sugar an important focus of study. One avenue to do this involves the use of animal models. Foundational and recent studies of animal models of sugar bingeing, both outlined here, lend insight into the various neurotransmitters and neuropeptides that may participate in or be altered by this behavior. Further, several preclinical studies incorporating sugar bingeing paradigms have explored the utility of pharmacological agents that target such neural systems for reducing sugar bingeing in an effort to enhance clinical treatment. Indeed, the translational implications of findings generated using animal models of sugar bingeing are considered here, along with potential avenues for further study.

  19. Menopause and metabolic syndrome in obese individuals with binge eating disorder.

    Science.gov (United States)

    Udo, Tomoko; McKee, Sherry A; White, Marney A; Masheb, Robin M; Barnes, Rachel D; Grilo, Carlos M

    2014-04-01

    Menopausal transition has been associated with the emergence of metabolic abnormalities, which may increase risk for chronic medical conditions in women. This study compared metabolic function between premenopausal women (n = 152), postmenopausal women (n = 88), and men (n =9 8) recruited for treatment studies for obesity co-occurring with binge eating disorder (BED), a high-risk population for developing metabolic syndrome (MetS). Postmenopausal women were more likely than premenopausal women to show elevated total cholesterol (OR = 2.75; 95% CI = 1.56-4.80) and poor glycemic control (OR = 2.92; 95% CI = 1.32-6.33) but were more likely to have lower HDL levels (OR = 0.36; 95% CI = 0.19-0.68). These became non-significant after adjusting for age. Both pre- and postmenopausal women were less likely than age-matched men to show elevated levels of triglycerides (OR = 0.27; 95% CI = 0.13-0.53 [postmenopausal], OR = 0.29; 95% CI = 0.16-0.53 [premenopausal]), blood pressure (OR = 0.48; 95% CI = 0.25-0.91 [postmenopausal], OR=0.40; 95% CI = 0.23-0.69 [premenopausal]), and less likely to have MetS (OR = 0.41; 95% CI = 0.21-0.78 [postmenopausal], OR = 0.46; 95% CI = 0.27-0.79 [premenopausal]). Premenopausal women were also less likely to have elevated fasting glucose level (OR = 0.50; 95% CI = 0.26-0.97) than age-matched men. Among obese women with BED, aging may have a more profound impact on metabolic abnormalities than menopause, suggesting the importance of early intervention of obesity and symptoms of BED. The active monitoring of metabolic function in obese men with BED may also be critical.

  20. Loneliness mediates the relationship between emotion dysregulation and bulimia nervosa/binge eating disorder psychopathology in a clinical sample.

    Science.gov (United States)

    Southward, Matthew W; Christensen, Kara A; Fettich, Karla C; Weissman, Jessica; Berona, Johnny; Chen, Eunice Y

    2014-12-01

    Emotion dysregulation has been linked to binge eating disorder (BED) and bulimia nervosa (BN) although the mechanisms by which it affects BN/BED psychopathology are unclear. This study tested loneliness as a mediator between emotion dysregulation and BN/BED psychopathology. A treatment-seeking sample of 107 women with BN or BED was assessed for loneliness (UCLA Loneliness Scale), emotion dysregulation (Difficulties in Emotion Regulation Scale), and BN/BED psychopathology (Eating Disorder Examination) before treatment. Hierarchical linear regressions and bootstrapping mediation models were run. Greater overall emotion dysregulation was associated with greater BN/BED psychopathology, mediated by loneliness (95 % CI 0.03, 0.09). Emotion dysregulation, however, did not mediate between loneliness and BN/BED psychopathology (95 % CI −0.01, 0.01). Targeting loneliness may effectively treat emotional aspects of BN/BED in women.

  1. Getting better byte by byte: a pilot randomised controlled trial of email therapy for bulimia nervosa and binge eating disorder.

    Science.gov (United States)

    Robinson, Paul; Serfaty, Marc

    2008-03-01

    One hundred and ten people in an university population responded to emailed eating disorder questionnaires. Ninty-seven fulfilling criteria for eating disorders (bulimia nervosa (BN), binge eating disorder (BED), EDNOS) were randomised to therapist administered email bulimia therapy (eBT), unsupported Self directed writing (SDW) or Waiting list control (WLC). Measures were repeated at 3 months. Diagnosis, Beck depression inventory (BDI) and Bulimia investigatory test (BITE) scores were recorded. Follow-up rate was 63% and results must be interpreted cautiously. However significantly fewer participants who had received eBT or SDW fulfilled criteria for eating disorders at follow up compared to WLC. There was no significant difference between eBT and SDW in the analysis of variance (ANOVA), although in separate analyses, eBT was significantly superior to WLC (p < 0.02) and the difference for SDW approached significance (p = 0.06). BDI and BITE scores showed no significant change. For eBT participants there was a significant positive correlation between words written and improvement in BITE severity score. BN, BED and EDNOS can be treated via email.

  2. Effect of binge eating disorder on the outcomes of laparoscopic gastric bypass in the treatment of morbid obesity

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    Eduardo García Díaz

    2013-06-01

    Full Text Available Introduction: Previous studies about the effect of binge eating disorder (BED on the outcomes of laparoscopic gastric bypass (LGBP are controversial. These studies have not compared patients with and without BED according to the Bariatric Analysis and Reporting Outcome System (BAROS, which takes into account weight loss, correction of comorbidities, improvement in quality of life and complications. Objectives: To assess whether BED predicts worse outcomes after LGBP, according to BAROS parameters. Methods: We carried out a cohort study which included 45 morbidly obese patients operated with LGBP. Patients with preoperative BED were identified by Questionnaire on Eating and Weight Patterns-Revised and results were evaluated by BAROS system. Results: Prevalence of BED was 21.4%. Median postoperative follow-up was 12 months. BED patients experienced after LGBP lower rates of resolution of hypertension (42.9% vs. 92.9%; p = 0.025 and were complicated by stenosis of the gastrojejunal anastomosis more frequently (70% vs. 17.1%; p = 0.003 than patients without binge eating. No differences in BAROS score, percentage of excess weight loss and quality of life were found. Conclusions: BED patients experienced after LGBP lower rates of resolution of hypertension and higher rates of anastomotic stenosis. BAROS score, weight loss and quality of life are comparable to that of patients without.

  3. Eating disorders

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    Kontić Olga

    2012-01-01

    Full Text Available Eating disorders are considered chronic diseases of civilization. The most studied and well known are anorexia and bulimia nervosa. Anorexia is considered one of the most common psychiatric problems of girls in puberty and adolescence. Due to high mortality and morbidity as well as the increasing expansion of these diseases, it is clear why the amount of research on these diseases is growing worldwide. Eating disorders lead to numerous medical complications, mostly due to late diagnosis. The main characteristic of these diseases is changed behavior in the nutrition, either as an intentional restriction of food, i.e. extreme dieting, or overeating, i.e. binge eating. Extreme dieting, skipping meals, self-induced vomiting, excessive exercise, and misuse of laxatives and diuretics for the purpose of maintaining or reducing body weight are characteristic forms of compensatory behavior of patients with eating disorder. The most appropriate course of treatment is determined by evaluating the patient’s health condition, associated with behavior and eating habits, the experience of one’s own body, character traits of personality, and consequently the development and functioning of the individual. The final treatment plan is individual. Eating disorders are a growing medical problem even in this part of the world. Prevention should be planned in cooperation with different sectors so as to stop the epidemic of these diseases.

  4. Short-term cognitive-behavioral therapy for binge eating disorder: long-term efficacy and predictors of long-term treatment success.

    Science.gov (United States)

    Fischer, Sophia; Meyer, Andrea H; Dremmel, Daniela; Schlup, Barbara; Munsch, Simone

    2014-07-01

    The present study evaluates the long-term efficacy (four years after treatment) of a short-term Cognitive-Behavioral Treatment (CBT) of Binge Eating Disorder (BED). We examined patient characteristics, mostly measured at the end of treatment, for their predictive value of long-term success. Forty-one BED-patients between 18 and 70 years took part in a randomized controlled trial (RCT) for a short-term treatment and were evaluated until 4 years after treatment. Assessments comprised structured interviews on comorbid mental disorder/eating disorder pathology and questionnaires on eating disorder pathology/general psychopathology. BED core symptoms and associated psychopathology improved substantially during treatment phase and further improved or at least remained stable during the follow-up period. End of treatment predictors for long term success were elevated weight and eating concern and higher frequency of objective binges. Tailoring additional interventions to patients' individual needs could further improve treatment efficacy.

  5. Ashamed and Fused with Body Image and Eating: Binge Eating as an Avoidance Strategy.

    Science.gov (United States)

    Duarte, Cristiana; Pinto-Gouveia, José; Ferreira, Cláudia

    2017-01-01

    Binge Eating Disorder (BED) is currently recognized as a severe disorder associated with relevant psychiatric and physical comorbidity, and marked emotional distress. Shame is a specific negative emotion that has been highlighted as central in eating disorders. However, the effect of shame and underlying mechanisms on binge eating symptomatology severity remained unclear. This study examines the role of shame, depressive symptoms, weight and shape concerns and eating concerns, and body image-related cognitive fusion, on binge eating symptomatology severity. Participated in this study 73 patients with the diagnosis of BED, established through a clinical interview-Eating Disorder Examination 17.0D-who completed measures of external shame, body-image related cognitive fusion, depressive symptoms and binge eating symptomatology. Results revealed positive associations between binge eating severity and depressive symptoms, shame, weight and shape concerns, eating concerns and body image-related cognitive fusion. A path analysis showed that, when controlling for the effect of depressive symptoms, external shame has a direct effect on binge eating severity, and an indirect effect mediated by increased eating concern and higher levels of body image-related cognitive fusion. Results confirmed the plausibility of the model, which explained 43% of the severity of binge eating symptoms. The proposed model suggests that, in BED patients, perceiving that others see the self negatively may be associated with an entanglement with body image-related thoughts and concerns about eating, which may, in turn, fuel binge eating symptoms. Findings have important clinical implications supporting the relevance of addressing shame and associated processes in binge eating. Copyright © 2015 John Wiley & Sons, Ltd.

  6. Significance of Overvaluation of Shape and Weight in an Ethnically Diverse Sample of Obese Patients with Binge Eating Disorder in Primary Care Settings

    OpenAIRE

    Grilo, Carlos M.; White, Marney A.; Masheb, Robin M.

    2012-01-01

    Undue influence of shape or weight on self-evaluation — referred to as overvaluation — is a core feature across eating disorders, but is not a diagnostic requirement for binge-eating disorder (BED). This study examined overvaluation of shape/weight in ethnically diverse obese patients with BED seeking treatment in primary care. Participants were a consecutive series of 142 (105 female and 37 male) participants with BED; 43% were Caucasian, 37% were African-American, 13% were Hispanic-American...

  7. Body dissatisfaction and dietary restraint influence binge eating behavior.

    Science.gov (United States)

    Andrés, Ana; Saldaña, Carmina

    2014-11-01

    As binge eating is a common behavior throughout the general population, we hypothesized that body dissatisfaction would produce binge eating via its prediction of dieting. Six hundred eight individuals were nonrandomly recruited from the community. The mean age and body mass index of participants were 34.76 years (SD, 14.41) and 27.82 kg/m(2) (SD, 9.54), respectively. Participants were asked to complete several self-report questionnaires, which included measures of dieting status, binge eating behavior, body dissatisfaction, overvaluation of weight and shape, and self-esteem. The results showed that dieting was a common behavior; 38.1% of participants reported dieting during the past year. Binge eating during the previous 6 months was reported by 9.9% of the sample and was associated with a higher body mass index as well as more frequent dieting. A model including dieting status, overvaluation of weight and shape, shape satisfaction, and self-esteem showed the best fit for the prediction of binge eating behavior. Moreover, those who dieted and overvalued their weight and shape were 2.01 and 2.31 times more likely, respectively, to binge eat. Structural equation modeling revealed that body dissatisfaction caused dietary restraint, thus triggering binge eating. Both dieting and overvaluation of weight and shape are important risk factors for the development of binge eating disorders. Dieting and binge eating are common behaviors that represent a risk for the development of both excess weight and eating disorders. The structural model proposed in this study could be beneficial in understanding this causal relationship.

  8. Binge Eating Disorder Mediates Links between Symptoms of Depression, Anxiety, and Caloric Intake in Overweight and Obese Women

    Directory of Open Access Journals (Sweden)

    Roseann E. Peterson

    2012-01-01

    . The associations between internalizing symptoms and food intake are best described as operating indirectly through a BED diagnosis. This suggests that symptoms of depression and anxiety influence whether one engages in binge eating, which influences kcal intake. Greater understanding of the mechanisms underlying the associations between mood, binge eating, and food intake will facilitate the development of more effective prevention and treatment strategies for both BED and obesity.

  9. Psychotic phenomena in Binge Eating Disorder: an exploratory MMPI-2 study

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    Massimiliano Aragona

    2015-09-01

    At least in some patients, there might be an overlap between some psychotic basic phenomena (disordered sense of basic Self, of bodily experiences, and hyperreflectivity, and those basic disturbances in identity development and Self-schemas which are at the base of eating disorders.

  10. Differential mesocorticolimbic responses to palatable food in binge eating prone and binge eating resistant female rats.

    Science.gov (United States)

    Sinclair, Elaine B; Culbert, Kristen M; Gradl, Dana R; Richardson, Kimberlei A; Klump, Kelly L; Sisk, Cheryl L

    2015-12-01

    Binge eating is a key symptom of many eating disorders (e.g. binge eating disorder, bulimia nervosa, anorexia nervosa binge/purge type), yet the neurobiological underpinnings of binge eating are poorly understood. The mesocorticolimbic reward circuit, including the nucleus accumbens and the medial prefrontal cortex, is likely involved because this circuit mediates the hedonic value and incentive salience of palatable foods (PF). Here we tested the hypothesis that higher propensity for binge eating is associated with a heightened response (i.e., Fos induction) of the nucleus accumbens and medial prefrontal cortex to PF, using an animal model that identifies binge eating prone (BEP) and binge eating resistant (BER) rats. Forty adult female Sprague-Dawley rats were given intermittent access to PF (high fat pellets) 3×/week for 3 weeks. Based on a pattern of either consistently high or consistently low PF consumption across these feeding tests, 8 rats met criteria for categorization as BEP, and 11 rats met criteria for categorization as BER. One week after the final feeding test, BEP and BER rats were either exposed to PF in their home cages or were given no PF in their home cages for 1h prior to perfusion, leading to three experimental groups for the Fos analysis: BEPs given PF, BERs given PF, and a No PF control group. The total number of Fos-immunoreactive (Fos-ir) cells in the nucleus accumbens core and shell, and the cingulate, prelimbic, and infralimbic regions of the medial prefrontal cortex was estimated by stereological analysis. PF induced higher Fos expression in the nucleus accumbens shell and core and in the prelimbic and infralimbic cortex of BEP rats compared to No PF controls. Throughout the nucleus accumbens and medial prefrontal cortex, PF induced higher Fos expression in BEP than in BER rats, even after adjusting for differences in PF intake. Differences in the neural activation pattern between BEP and BER rats were more robust in prefrontal cortex

  11. Change in attachment insecurity is related to improved outcomes 1-year post group therapy in women with binge eating disorder.

    Science.gov (United States)

    Maxwell, Hilary; Tasca, Giorgio A; Ritchie, Kerri; Balfour, Louise; Bissada, Hany

    2014-03-01

    An interpersonal model of Binge Eating Disorder (BED) posits that difficulties with social functioning precipitate negative affect, which in turn causes binge eating as a means of coping. Thus, long-term decreases in attachment insecurity may be important for women with BED. No research has assessed if long-term change in attachment insecurity is associated with sustained change in other outcomes. In the current study, we hypothesized that changes in attachment anxiety and avoidance will decrease at posttreatment and will be maintained up to 12 months after Group Psychodynamic Interpersonal Psychotherapy (GPIP). We further hypothesized that long-term stability of these changes in attachment insecurity will be related to other long-term outcomes. Women with BED (N = 102) attended 16 sessions of GPIP. Measures were completed pretreatment, posttreatment, at 6 and 12 months follow-up. Attachment anxiety, attachment avoidance, and the other outcome variables decreased significantly at 12 months posttreatment. Reductions in attachment anxiety and avoidance were significantly related to decreases in interpersonal problems up to 12 months posttreatment, and reduction in attachment anxiety was significantly related to decreases in depressive symptoms 12 months posttreatment. Further, the significant relationship between reduced attachment avoidance and decreased interpersonal problems strengthened over the long term. This is the first study to show an association between change in attachment insecurity and change in other outcomes in the long term, and to show an adaptive spiral in which greater reduction in attachment avoidance is increasingly associated with ongoing improvement of interpersonal problems.

  12. A comparison of the accuracy of self reported intake vs. measured intake of a laboratory overeating episode in obese women with and without binge eating disorder

    Science.gov (United States)

    The purpose was to: 1) Confirm that those with binge eating disorder (BED) consume significantly more kilocalories (kcal) than obese controls when instructed to overeat in the laboratory and 2) Compare dietary recall data with measured intake. Methods: Fifteen women fulfilling BED criteria and 17 c...

  13. Discounting of Various Types of Rewards by Women with and without Binge Eating Disorder: Evidence for General Rather than Specific Differences

    Science.gov (United States)

    Manwaring, Jamie L.; Green, Leonard; Myerson, Joel; Strube, Michael J.; Wilfley, Denise E.

    2011-01-01

    The present study compared the extent to which obese women with binge eating disorder (BED), obese women without BED, and controls discounted delayed and probabilistic money and directly consumable rewards: food, massage time, and preferred sedentary activity. Of special interest was whether the BED group differed from the other groups in terms of…

  14. Cognitive-Behavioral Therapy, Behavioral Weight Loss, and Sequential Treatment for Obese Patients with Binge-Eating Disorder: A Randomized Controlled Trial

    Science.gov (United States)

    Grilo, Carlos M.; Masheb, Robin M.; Wilson, G. Terence; Gueorguieva, Ralitza; White, Marney A.

    2011-01-01

    Objective: Cognitive-behavioral therapy (CBT) is the best established treatment for binge-eating disorder (BED) but does not produce weight loss. The efficacy of behavioral weight loss (BWL) in obese patients with BED is uncertain. This study compared CBT, BWL, and a sequential approach in which CBT is delivered first, followed by BWL (CBT + BWL).…

  15. A Cognitive- Behavioral Therapeutic Program for Patients with Obesity and Binge Eating Disorder: Short- and Long- Term Follow-Up Data of a Prospective Study

    Science.gov (United States)

    Vanderlinden, Johan; Adriaensen, An; Vancampfort, Davy; Pieters, Guido; Probst, Michel; Vansteelandt, Kristof

    2012-01-01

    The goal of this study is to investigate the efficacy of a manualized cognitive-behavioral therapeutic (CBT) approach for patients with obesity and binge eating disorder (BED) on the short and longer term. A prospective study without a control group consisting of three measurements (a baseline measurement and two follow-up assessments up to 5…

  16. Sleep and Eating Disorders.

    Science.gov (United States)

    Allison, Kelly C; Spaeth, Andrea; Hopkins, Christina M

    2016-10-01

    Insomnia is related to an increased risk of eating disorders, while eating disorders are related to more disrupted sleep. Insomnia is also linked to poorer treatment outcomes for eating disorders. However, over the last decade, studies examining sleep and eating disorders have relied on surveys, with no objective measures of sleep for anorexia nervosa or bulimia nervosa, and only actigraphy data for binge eating disorder. Sleep disturbance is better defined for night eating syndrome, where sleep efficiency is reduced and melatonin release is delayed. Studies that include objectively measured sleep and metabolic parameters combined with psychiatric comorbidity data would help identify under what circumstances eating disorders and sleep disturbance produce an additive effect for symptom severity and for whom poor sleep would increase risk for an eating disorder. Cognitive behavior therapy for insomnia may be a helpful addition to treatment of those with both eating disorder and insomnia.

  17. Randomized controlled trial of a 12-month computerized mindfulness-based intervention for obese patients with binge eating disorder: The MindOb study protocol

    OpenAIRE

    Ruffault, Alexis; Carette, Claire; Lurbe I Puerto, Kàtia; Juge, Nicolas; Beauchet, Alain; Benoliel, Jean-Jacques; Lacorte, Jean-Marc; Fournier, Jean; Czernichow, Sébastien; Flahault, Cécile

    2016-01-01

    International audience; Background: Mindfulness-based interventions for healthy behaviors such as exercise and dietary modifications have aroused growing interest. This study aims to test the effectiveness of a mindfulness-based intervention for the reduction of impulsive eating and the improvement of motivation to exercise among obese individuals. Methods: One-hundred-and-twenty obese outpatients, aged 18 to 65 years, diagnosed with a binge-eating disorder, will be randomly assigned to one o...

  18. Associated Factors for Self-Reported Binge Eating among Male and Female Adolescents.

    Science.gov (United States)

    Ledoux, Sylvie; And Others

    1993-01-01

    Adolescents (n=3,287) completed questionnaire concerning eating behaviors. Found that binge eaters had disorderly eating habits (skipping meals, snacking, eating sweets, unbalanced diets), concern with body shape (feeling too fat), and depressive symptoms more often than nonbinge eaters did. Relationship between binging episodes and eating habits,…

  19. Eating Disorders

    Science.gov (United States)

    ... eating disorders, or problems with weight, eating, or body image. Eating disorders are more than just going on a diet to lose weight or trying to exercise every day. They represent extremes in eating behavior ...

  20. Mindfulness meditation as an intervention for binge eating, emotional eating, and weight loss: a systematic review.

    Science.gov (United States)

    Katterman, Shawn N; Kleinman, Brighid M; Hood, Megan M; Nackers, Lisa M; Corsica, Joyce A

    2014-04-01

    Mindfulness-based approaches are growing in popularity as interventions for disordered eating and weight loss. Initial research suggests that mindfulness meditation may be an effective intervention for binge eating; however, no systematic review has examined interventions where mindfulness meditation was the primary intervention and no review has examined its effect on subclinical disordered eating or weight. Using the PRISMA method for systematic reviews, we reviewed 14 studies that investigated mindfulness meditation as the primary intervention and assessed binge eating, emotional eating, and/or weight change. Results suggest that mindfulness meditation effectively decreases binge eating and emotional eating in populations engaging in this behavior; evidence for its effect on weight is mixed. Additional research is warranted to determine comparative effectiveness and long-term effects of mindfulness training.

  1. Substantial weight gains are common prior to treatment-seeking in obese patients with binge eating disorder.

    Science.gov (United States)

    Masheb, Robin M; White, Marney A; Grilo, Carlos M

    2013-10-01

    This study examined weight trajectories in obese patients with binge eating disorder (BED) during the year prior to treatment initiation and explored potential correlates of these weight changes. One hundred thirty (N=130) consecutive, treatment-seeking, obese patients with BED were assessed with structured interviews and self-report questionnaires. Eighty-three percent (83%; n=108) of treatment seeking obese BED patients gained weight, and 65% (n=84) gained a clinically significant amount of weight (greater than or equal to 5% body weight), in the year preceding treatment. Overall, participants reported a mean percent weight gain of 8% (16.6 pounds) during the 12months prior to treatment with a wide range of weight changes across participants (from a 52% weight gain to a 13% weight loss). A substantial proportion of patients (35%), categorized as High Weight Gainers (defined as gaining more than 10% of body weight during previous year), reported gaining an average of 16.7% of body weight. Low Weight Gainers (defined as gaining greater than 5%, but less than 10%) comprised 29% of the sample and were characterized by a mean gain of 6.9% of body weight. Weight Maintainers/Losers (defined as having maintained or lost weight during the 12months prior to treatment) comprised 17% of the sample and reported losing on average 2.8% of body weight. These three groups did not differ significantly in their current weight and eating behaviors or eating disorder psychopathology. The majority of treatment-seeking obese patients with BED reported having gained substantial amounts of weight during the previous year. These findings provide an important context for interpreting the modest weight losses typically reported in treatment studies of BED. Failure to produce weight loss in these studies may be reinterpreted as stabilization of weight and prevention of further weight gain.

  2. Does Interpersonal Therapy Help Patients with Binge Eating Disorder Who Fail to Respond to Cognitive-Behavioral Therapy?

    Science.gov (United States)

    Agras, W. Stewart; And Others

    1995-01-01

    Examines the effectiveness of group interpersonal therapy (IPT) in treating overweight, binge-eating patients. Participants were randomly allocated to cognitive-behavioral therapy (CBT) or to an assessment-only group. After 12 weeks, those who did not respond to CBT were assigned 12 weeks of IPT. IPT led to no further improvement. (JPS)

  3. Effects of milnacipran on binge eating – a pilot study

    Directory of Open Access Journals (Sweden)

    Shun’ichi Noma

    2008-03-01

    Full Text Available Shun’ichi Noma1, Teruhisa Uwatoko1, Haruka Yamamoto2, Takuji Hayashi11Department of Psychiatry, Graduate School of Medicine, Kyoto University, Kyoto, Japan; 2Department of Psychiatry, Toyooka Hospital, Hyogo, JapanAbstract: Selective serotonin reuptake inhibitors and selective norepinephrine reuptake inhibitors are effective in the treatment of bulimia nervosa. There have been relatively few studies of the efficacy of specific serotonin and norepinephrine reuptake inhibitors in the treatment of eating disorders. Twenty-five outpatients with binge eating episodes, diagnosed as anorexia nervosa, binge-eating/purging type, bulimia nervosa/purging type, or bulimia nervosa/non-purging type, were treated with milnacipran and 20 patients completed the 8-week study. Symptom severity was evaluated using the Bulimic Investigatory Test, Edinburgh (BITE self-rating scale before administration of milnacipran and after 1, 4, and 8 weeks treatment. The scores improved after 8 weeks, especially drive to, and regret for, binge eating. Milnacipran was more effective in patients without purging and in younger patients, while there was no difference in the efficacy of milnacipran among subtypes of eating disorders.Keywords: milnacipran, specific serotonin and norepinephrine reuptake inhibitors, binge eating, vomiting, eating disorder, pharmacotherapy

  4. Self-consciousness and binge eating in college women : an escape from rumination?

    NARCIS (Netherlands)

    Dalley, Simon; Donofrio, Stacey

    2014-01-01

    Background: Binge-eating is a highly distressing symptom that has been found to co-occur with other symptoms of eating disorders such as bulimia nervosa. One perspective of binge eating is that it is an attempt to escape high levels of aversive self-consciousness. A primary aim of this study is to e

  5. Antisocial Personality Disorder

    Science.gov (United States)

    ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ...

  6. Borderline Personality Disorder

    Science.gov (United States)

    ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ...

  7. Panic Disorder among Adults

    Science.gov (United States)

    ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ...

  8. Any Personality Disorder

    Science.gov (United States)

    ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ...

  9. Restaurant eating in nonpurge binge-eating women.

    Science.gov (United States)

    Timmerman, Gayle M

    2006-11-01

    This study describes restaurant-eating behaviors for nonpurge binge-eating women in comparison to dieters. Restaurant-eating behaviors were determined from a content analysis of 14-day food diaries using a convenience sample of 71 women who reported binging without purging and 46 dieters without a recent binge history. Comparing bingers to dieters, there were no significant differences in frequency of eating out, dessert consumption at restaurants, or fast food eating. Bingers more often perceived restaurant eating to be uncontrolled and excessive. Both bingers and dieters consumed significantly more calories (226-253 kcal) and fat (10.4-16.0 gm) on restaurant days. Extra calories consumed on restaurant-eating days may contribute to weight gain over time, especially with frequent restaurant eating. Restaurants may present a high-risk food environment for bingers and dieters, contributing to loss of control and excess consumption.

  10. N-acetylcysteine (NAC) decreases binge eating in a rodent model

    OpenAIRE

    Hurley, Matthew M.; Resch, Jon M.; Maunze, Brian; Frenkel, Mogen M.; Baker, David A.; Choi, SuJean

    2016-01-01

    Binge eating behavior involves rapid consumption of highly palatable foods leading to increased weight gain. Feeding in binge disorders resembles other compulsive behaviors, many of which are responsive to N-acetyl cysteine (NAC), which is a cysteine prodrug often used to promote non-vesicular glutamate release by a cystine-glutamate antiporter. To examine the potential for NAC to alter a form of compulsive eating, we examined the impact of NAC on binge eating in a rodent model. Specifically,...

  11. Examining associations between adolescent binge eating and binge eating in parents and friends

    Science.gov (United States)

    Goldschmidt, Andrea B.; Wall, Melanie M.; Choo, Tse-Hwei J.; Bruening, Meg; Eisenberg, Marla E.; Neumark-Sztainer, Dianne

    2014-01-01

    Objective Binge eating is prevalent among adolescents, but little is known about how parents and friends may influence such behaviors. This study examined associations between adolescent binge eating behaviors, and similar behaviors in their parents and friends. Method Participants were 2,770 target adolescent boys and girls who had at least one friend and/or parent who also participated. Logistic regression, stratified by gender, examined associations between parents’ and friends’ self-reported binge eating, and similar behaviors in target adolescents. Results Girls’ binge eating was associated with their male friends’ (odds ratio=2.33; p=.03) and fathers’ binge eating (odds ratio=3.38; p=.02), but not with their female friends’ or mothers’ binge eating (p>.05). For boys, binge eating was not associated with parents’ or friends’ behavior. Discussion Adolescent girls’ binge eating is associated with similar behaviors in their other-sex parents and friends. Results should be replicated, and mechanisms explaining this relation should be further explored. PMID:24105696

  12. Ghrelin and eating disorders

    Directory of Open Access Journals (Sweden)

    Alessandra Donzelli Fabbri

    2015-04-01

    Full Text Available Background Ghrelin is a potent hormone with central and peripheral action. This hormone plays an important role in the regulation of appetite, food intake, and energy balance. Studies have suggested that ghrelin is involved with eating disorders (ED, particularly bingeing and purging. Genetic variants have also been studied to explain changes in eating behavior. Methods We conducted a literature review; we searched PubMed, Scientific Electronic Library Online (SciELO, and LILACS databases using the keywords “eating disorder”, “ghrelin”, “polymorphism”, “anorexia nervosa”, “bulimia nervosa”, “binge eating disorder”, and their combinations. We found 319 articles. Thirty-nine articles met the inclusion criteria. Results High levels of ghrelin were found in patients with anorexia nervosa (AN, especially in the purging subtype (AN-P. There was also a positive correlation between fasting ghrelin level and frequency of episodes of bingeing/purging in bulimia nervosa (BN and the frequency of bingeing in periodic binge eating disorder (BED. Some polymorphisms were associated with AN and BN. Conclusion Changes in ghrelin levels and its polymorphism may be involved in the pathogenesis of EDs; however, further studies should be conducted to clarify the associations.

  13. Obsessive Compulsive Disorder among Adults

    Science.gov (United States)

    ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ... Among Adults - Anorexia Nervosa Eating Disorders Among Adults - Binge Eating Disorder Eating Disorders Among Adults - Bulimia Nervosa Eating Disorders ...

  14. Effectiveness of cognitive-behavioral therapy in morbidity obese candidates for bariatric surgery with and without binge eating disorder

    Directory of Open Access Journals (Sweden)

    V. Abilés

    2013-10-01

    Full Text Available Aims: To analyze changes in the general and specific psychopathology of morbidly obese bariatric surgery (BS candidates after cognitive behavioral therapy (CBT and assess differences between patients with and without binge eating disorder (BED and between patients with obesity grades III and IV, studying their influence on weight loss. Methods: 110 consecutive morbidly obese BS candidates [77 females; aged 41 ± 9 yrs; body mass index 49.1 ± 9.0 kg/m²] entered a three-month CBT program (12 two-hour sessions before BS. Participants were assessed with general and specific psychopathology tests pre-and post-CBT. Data were analyzed according to the degree of obesity and presence/absence of BED. Results: At baseline, BED patients were more anxious and depressive with lower self-esteem and quality of life versus non-BED patients (p 10% in 61%, with no intergroup differences. Conclusions: CBT is effective to treat psychological comorbidity in BS candidates, regardless of the presence of BED and degree of obesity.

  15. Change in attachment to the therapy group generalizes to change in individual attachment among women with binge eating disorder.

    Science.gov (United States)

    Keating, Leah; Tasca, Giorgio A; Gick, Mary; Ritchie, Kerri; Balfour, Louise; Bissada, Hany

    2014-03-01

    Attachment to groups is analogous to attachment to individuals, and may play an important role in group functioning and in group psychotherapy outcomes. This study examined whether attachment to the therapy group can change during treatment, and whether such change predicts improvements in treatment outcomes, including individual attachment, up to 1 year posttreatment. Eighty-seven women with binge eating disorder (BED) attended Group Psychodynamic Interpersonal Psychotherapy (GPIP). Participants were assigned to one of two conditions in which groups were homogeneously composed of women with either higher or lower individual attachment anxiety. Outcomes were assessed pre, post, 6 months, and 1 year posttreatment. Attachment to the group was assessed at weeks 4, 8, 12, and 16 of GPIP. Group attachment insecurity decreased significantly during treatment. Reductions in group attachment avoidance predicted decreases in individual attachment insecurity at 1 year posttreatment. Study condition did not moderate these associations. These results indicate that women with BED who receive GPIP are able to generalize improvements in group attachment security to their individual attachment relationships outside of therapy up to 1 year post group treatment.

  16. Comparison of two self-report instruments for assessing binge eating in bariatric surgery candidates.

    Science.gov (United States)

    Elder, Katherine A; Grilo, Carlos M; Masheb, Robin M; Rothschild, Bruce S; Burke-Martindale, Carolyn H; Brody, Michelle L

    2006-04-01

    This study compared two self-report methods for assessing binge eating in severely obese bariatric surgery candidates. Participants were 249 gastric bypass candidates who completed the Questionnaire on Eating and Weight Patterns-Revised (QEWP-R) and the Eating Disorder Examination-Questionnaire (EDE-Q) prior to surgery. Participants were classified by binge eating status (i.e., no or recurrent binge eating) with each of the measures. The degree of agreement was examined, as well as the relationship between binge eating and measures of convergent validity. The two measures identified a similar number of patients with recurrent binge eating (i.e., at least 1 binge/week); however, overlap was modest (kappa=.26). Agreement on twice weekly binge eating was poor (kappa=.05). The QEWP-R and EDE-Q both identified clinically meaningful groups of binge eaters. The EDE-Q appeared to differentiate between non/infrequent bingers and recurrent bingers better than the QEWP-R, based on measures of convergent validity. In addition, the EDE-Q demonstrated an advantage because it identified binge eaters with elevated weight and shape overconcern. Using the self-report measures concurrently did not improve identification of binge eating in this study. More work is needed to determine the construct validity and clinical utility of these measures with gastric bypass patients.

  17. A randomized controlled trial for obesity and binge eating disorder: low-energy-density dietary counseling and cognitive-behavioral therapy.

    Science.gov (United States)

    Masheb, Robin M; Grilo, Carlos M; Rolls, Barbara J

    2011-12-01

    The present study examined a dietary approach - lowering energy density - for producing weight loss in obese patients with binge eating disorder (BED) who also received cognitive-behavioral therapy (CBT) to address binge eating. Fifty consecutive participants were randomly assigned to either a six-month individual treatment of CBT plus a low-energy-density diet (CBT+ED) or CBT plus General Nutrition counseling not related to weight loss (CBT+GN). Assessments occurred at six- and twelve-months. Eighty-six percent of participants completed treatment, and of these, 30% achieved at least a 5% weight loss with rates of binge remission ranging from 55% to 75%. The two treatments did not differ significantly in weight loss or binge remission outcomes. Significant improvements were found for key dietary and metabolic outcomes, with CBT+ED producing significantly better dietary outcomes on energy density, and fruit and vegetable consumption, than CBT+GN. Reductions in energy density and weight loss were significantly associated providing evidence for the specificity of the treatment effect. These favorable outcomes, and that CBT+ED was significantly better at reducing energy density and increasing fruit and vegetable consumption compared to CBT+GN, suggest that low-energy-density dietary counseling has promise as an effective method for enhancing CBT for obese individuals with BED.

  18. Does the Interpersonal Model Generalize to Obesity Without Binge Eating?

    Science.gov (United States)

    Lo Coco, Gianluca; Sutton, Rachel; Tasca, Giorgio A; Salerno, Laura; Oieni, Veronica; Compare, Angelo

    2016-09-01

    The interpersonal model has been validated for binge eating disorder (BED), but it is not yet known if the model applies to individuals who are obese but who do not binge eat. The goal of this study was to compare the validity of the interpersonal model in those with BED versus those with obesity, and normal weight samples. Data from a sample of 93 treatment-seeking women diagnosed with BED, 186 women who were obese without BED, and 100 controls who were normal weight were examined for indirect effects of interpersonal problems on binge eating psychopathology mediated through negative affect. Findings demonstrated the mediating role of negative affect for those with BED and those who were obese without BED. Testing a reverse model suggested that the interpersonal model is specific for BED but that this model may not be specific for those without BED. This is the first study to find support for the interpersonal model in a sample of women with obesity but who do not binge. However, negative affect likely plays a more complex role in determining overeating in those with obesity but who do not binge. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association.

  19. A Cognitive-Behavioural Program (One Day a Week for Patients With Obesity and Binge Eating Disorder: Short-Term Follow-up Data

    Directory of Open Access Journals (Sweden)

    An Adriaens

    2008-12-01

    Full Text Available This paper describes an innovative cognitive behavioural program for the treatment of patients with binge eating disorder in the University Psychiatric Center K.U. Leuven Campus Kortenberg in Belgium. The program runs one day a week during 6 months and consists of 24 sessions. The most important therapeutic goals are: (1 normalization of eating habits and stopping the binge eating episodes; (2 promoting physical activity and a positive body experience; (3 learning specific skills such as assertivity, installing a functional self-evaluation system; learning to identify, tolerate and express negative emotions, promoting self-esteem and prevention of relapse. Overall, the goal is to promote both physical and psychological well-being and quality of life. Some preliminary research data on the effectiveness of this program are described. Despite a rather limited weight loss, the number of binges per week decreased significantly, which was the main therapeutic goal of the treatment. Furthermore, the results show some promising improvements on different psychological parameters in BED patients.

  20. Mindfulness-Based Cognitive Therapy Applied to Binge Eating: A Case Study

    Science.gov (United States)

    Baer, Ruth A.; Fischer, Sarah; Huss, Debra B.

    2005-01-01

    Binge eating is a common problem associated with distress and dysfunction. Mindfulness-based interventions are attracting increasing attention, and the recent empirical literature suggests that they may be effective for a variety of disorders. Current theories about the etiology and maintenance of binge eating suggest that mindfulness training may…

  1. Interpersonal learning is associated with improved self-esteem in group psychotherapy for women with binge eating disorder.

    Science.gov (United States)

    Gallagher, Meagan E; Tasca, Giorgio A; Ritchie, Kerri; Balfour, Louise; Maxwell, Hilary; Bissada, Hany

    2014-03-01

    Yalom and Leszcz (2005) indicated that interpersonal learning is a key therapeutic factor in group psychotherapy. In this study, we conceptualized interpersonal learning as the convergence over time between an individual's and the group's perception of the individual's cohesion to the group. First, we developed parallel measures of: (a) an individual's self-rated cohesion to the group (Cohesion Questionnaire-Individual Version [CQ-I]), and (b) the group's rating of the individual's cohesion to the group (CQ-G) based on the original Cohesion Questionnaire (CQ; Piper, Marache, Lacroix, Richardsen, & Jones, 1983). Second, we used these parallel scales to assess differences between an individual's self-rating and the mean of the group's ratings of the individual's cohesion to the group. Women with binge eating disorder (N = 102) received Group Psychodynamic Interpersonal Psychotherapy. Participants were assigned to homogeneously composed groups of either high or low attachment anxiety. Outcomes were measured pre- and post-treatment, and the CQ-I and CQ-G were administered every fourth group session. We found significant convergence over time between the CQ-I and mean CQ-G scale scores in both attachment anxiety conditions. Participants with higher attachment anxiety had lower individual self-ratings of cohesion and had greater discrepancies between the CQ-I and CG-G compared with those with lower attachment anxiety. There was a significant relationship between greater convergence in cohesion ratings and improved self-esteem at post-treatment. More accurate self-perceptions through feedback from group members may be a key factor in facilitating increased self-esteem in group therapy. Group therapists may facilitate such interpersonal learning, especially for those higher in attachment anxiety, by noting discrepancies and then encouraging convergence between an individual and the group in their perceptions of cohesion to the group.

  2. ASSOCIATION BETWEEN BINGE EATING AND ATTENTION-DEFICIT/HYPERACTIVITY DISORDER (ADHD) IN TWO PEDIATRIC COMMUNITY MENTAL HEALTH CLINICS

    Science.gov (United States)

    Reinblatt, Shauna P.; Leoutsakos, Jeannie-Marie S.; Mahone, E. Mark; Forrester, Sarah; Wilcox, Holly C.; Riddle, Mark A.

    2014-01-01

    Objective Attention-Deficit/ Hyperactivity Disorder (ADHD) has been linked with obesity; however its relationship with binge eating (BE) is less clear. We aimed to explore the associations among ADHD, weight and BE in pediatric mental health clinics. Method We retrospectively reviewed consecutive intakes in two pediatric mental health clinics (N=252). BE was assessed using the C-BEDS scale. Associations between ADHD, BE, and BMI-z score were assessed via regression. Results Mean age was 10.8 (3.7 SD) years. Twelve percent (n= 31) had BE. The association between ADHD and BE was statistically significant (OR 16.1, p < 0.001), and persisted after adjusting for comorbid diagnoses, medications, demographic variables and clinic. There was a statistically significant association between ADHD and BMI z-scores (β=0.54, p < 0.001). After adjusting for BE, the relationship between ADHD and BMI z-scores was attenuated (β=0.35, p=0.025), and the coefficient for BE was decreased (β=0.75, p=0.001). Although stimulant use was associated with a three-fold increase in odds of BE (OR 3.16, p=0.006), stimulants were not associated with greater BMI-z scores (β=0.18, p=0.32). Discussion There was a significant association between ADHD and BE in two pediatric mental health clinics. Although these data are cross-sectional, and cannot be used to make causal inferences, these findings are compatible with the hypothesis that BE partially mediates the association between ADHD and BMI z-scores. In mental health clinics, children with ADHD may present as overweight or obese. Further, children with ADHD may exhibit BE. Future prospective studies should elucidate the complex relationships among ADHD, weight, stimulants and BE. PMID:25130278

  3. Cardiac Risk and Disordered Eating: Decreased R Wave Amplitude in Women with Bulimia Nervosa and Women with Subclinical Binge/Purge Symptoms.

    Science.gov (United States)

    Green, Melinda; Rogers, Jennifer; Nguyen, Christine; Blasko, Katherine; Martin, Amanda; Hudson, Dominique; Fernandez-Kong, Kristen; Kaza-Amlak, Zauditu; Thimmesch, Brandon; Thorne, Tyler

    2016-11-01

    The purpose of the present study was threefold. First, we examined whether women with bulimia nervosa (n = 12) and women with subthreshold binge/purge symptoms (n = 20) showed decreased mean R wave amplitude, an indicator of cardiac risk, on electrocardiograph compared to asymptomatic women (n = 20). Second, we examined whether this marker was pervasive across experimental paradigms, including before and after sympathetic challenge tasks. Third, we investigated behavioural predictors of this marker, including binge frequency and purge frequency assessed by subtype (dietary restriction, excessive exercise, self-induced vomiting, and laxative abuse). Results of a 3 (ED symptom status) × 5 (experimental condition) mixed factorial ANCOVA (covariates: body mass index, age) indicated women with bulimia nervosa and women with subclinical binge/purge symptoms demonstrated significantly reduced mean R wave amplitude compared to asymptomatic women; this effect was pervasive across experimental conditions. Multiple regression analyses showed binge and purge behaviours, most notably laxative abuse as a purge method, predicted decreased R wave amplitude across all experimental conditions. Copyright © 2016 John Wiley & Sons, Ltd and Eating Disorders Association.

  4. Virtual-reality-based multidimensional therapy for the treatment of body image disturbances in binge eating disorders: a preliminary controlled study.

    Science.gov (United States)

    Riva, Giuseppe; Bacchetta, Monica; Baruffi, Margherita; Molinari, Enrico

    2002-09-01

    The main goal of this paper is to preliminarily evaluate the efficacy of a virtual-reality (VR)-based multidimensional approach in the treatment of body image attitudes and related constructs. The female binge eating disorder (BED) patients (n = 20), involved in a residential weight control treatment including low-calorie diet (1200 cal/day) and physical training, were randomly assigned either to the multidimensional VR treatment or to psychonutritional groups based on the cognitive-behavior approach. Patients were administered a battery of outcome measures assessing eating disorders symptomathology, attitudes toward food, body dissatisfaction, level of anxiety, motivation for change, level of assertiveness, and general psychiatric symptoms. In the short term, the VR treatment was more effective than the traditional cognitive-behavioral psychonutritional groups in improving the overall psychological state of the patients. In particular, the therapy was more effective in improving body satisfaction, self-efficacy, and motivation for change. No significant differences were found in the reduction of the binge eating behavior. The possibility of inducing a significant change in body image and its associated behaviors using a VR-based short-term therapy can be useful to improve the body satisfaction in traditional weight reduction programs. However, given the nature of this research that does not include a followup study, the obtained results are preliminary only.

  5. Eating Patterns in Youth with Restricting and Binge Eating/Purging Type Anorexia Nervosa

    Science.gov (United States)

    Elran-Barak, Roni; Accurso, Erin C.; Goldschmidt, Andrea B.; Sztainer, Maya; Byrne, Catherine; Le Grange, Daniel

    2015-01-01

    Objective To describe eating patterns in youth with restricting and binge/purge type anorexia nervosa (AN) and to examine whether eating patterns are associated with binge eating or purging behaviors. Method Participants included 160 children and adolescents (M=15.14±2.17 years) evaluated at The University of Chicago Eating Disorders Program who met criteria for DSM-5 restrictive type AN (AN-R; 75%; n=120) or binge eating/purging type AN (AN-BE/P; 25%; n=40). All participants completed the Eating Disorder Examination (EDE) upon initial evaluation. Results Youth with AN-R and AN-BE/P differed in their eating patterns, such that youth with AN-R consumed meals and snacks more regularly relative to youth with AN-BE/P. Among youth with AN-BE/P, skipping dinner was associated with a greater number of binge eating episodes (r=−.379, p<0.05), while skipping breakfast was associated with a greater number of purging episodes (r=−.309, p<0.05). Discussion Youth with AN-R generally follow a regular meal schedule, but are likely consuming insufficient amounts of food across meals and snacks. In contrast, youth with AN-BE/P tend to have more irregular eating patterns, which may play a role in binge eating and purging behaviors. Adults monitoring of meals may be beneficial for youth with AN, and particularly those with AN-BE/P who engage in irregular eating patterns. PMID:24777645

  6. At the core of eating disorders: Overvaluation, social rank, self-criticism and shame in anorexia, bulimia and binge eating disorder.

    Science.gov (United States)

    Duarte, Cristiana; Ferreira, Cláudia; Pinto-Gouveia, José

    2016-04-01

    This study examined the similarities and differences in eating psychopathology symptoms, overvaluation of body shape, weight and eating, general psychopathology, social comparison, self-criticism and shame, between AN, BN and BED patients. Also, the mediator effect of self-criticism and social comparison on the association between overvaluation and shame, was tested. Participants were 119 patients (34 AN, 34 BN and 51 BED) diagnosed through the Eating Disorder Examination. Results indicated that BED patients are older and present higher BMI. The groups differed regarding eating disorders' symptomatology, but no significant differences were observed in overvaluation, self-criticism, shame and overall psychopathology symptoms. The path model confirmed that overvaluation has a significant indirect association with shame, which is mediated by severe self-criticism and negative social comparisons. The model was fond to be invariant between the clinical groups. These findings contribute for the understanding of the common processes that feed the perpetual cycle of eating psychopathology. Thus, these data have potential implications for transdiagnostic approaches to treatment.

  7. Animal models of eating disorders

    OpenAIRE

    Sangwon F Kim

    2012-01-01

    Feeding is a fundamental process for basic survival, and is influenced by genetics and environmental stressors. Recent advances in our understanding of behavioral genetics have provided a profound insight on several components regulating eating patterns. However, our understanding of eating disorders such as anorexia nervosa, bulimia nervosa, and binge eating is still poor. The animal model is an essential tool in the investigation of eating behaviors and their pathological forms, yet develop...

  8. Metacognitions about desire thinking predict the severity of binge eating in a sample of Italian women.

    Science.gov (United States)

    Spada, Marcantonio M; Caselli, Gabriele; Fernie, Bruce A; Nikčević, Ana V; Ruggiero, Giovanni M; Boccaletti, Fabio; Dallari, Giulia; Sassaroli, Sandra

    2016-06-01

    In this study, our principal aim was to investigate whether metacognitions about desire thinking predict the severity of binge eating in women and, if so, whether this relationship is independent of age, self-reported body mass index (BMI), negative affect, irrational food beliefs and craving. One hundred and four women, consisting of 32 consecutive patients with binge eating disorder undergoing initial assessment for cognitive therapy for eating disorders, 39 moderate binge eaters, and 33 non-binge eaters (both from the general population), completed the following measures: Self-reported BMI, Hospital Anxiety and Depression Scale, Irrational Food Beliefs Scale, General Craving Scale, Metacognitions about Desire Thinking Questionnaire, and Binge Eating Scale. A series of Spearman's rho correlation analyses revealed that self-reported BMI, anxiety, depression, irrational food beliefs, craving, and all three factors of the metacognitions about desire thinking questionnaire were significantly associated with the severity of binge eating. A stepwise regression analysis identified self-reported BMI, craving, and negative metacognitions about desire thinking as significant predictors of the severity of binge eating. These results, taken together, highlight the possible role of metacognitions about desire thinking in predicting the severity of binge eating. The clinical implications of these findings are discussed.

  9. Neuroimaging in eating disorders

    Directory of Open Access Journals (Sweden)

    Jáuregui-Lobera I

    2011-09-01

    Full Text Available Ignacio Jáuregui-LoberaBehavioral Sciences Institute and Pablo de Olavide University, Seville, SpainAbstract: Neuroimaging techniques have been useful tools for accurate investigation of brain structure and function in eating disorders. Computed tomography, magnetic resonance imaging, positron emission tomography, single photon emission computed tomography, magnetic resonance spectroscopy, and voxel-based morphometry have been the most relevant technologies in this regard. The purpose of this review is to update the existing data on neuroimaging in eating disorders. The main brain changes seem to be reversible to some extent after adequate weight restoration. Brain changes in bulimia nervosa seem to be less pronounced than in anorexia nervosa and are mainly due to chronic dietary restrictions. Different subtypes of eating disorders might be correlated with specific brain functional changes. Moreover, anorectic patients who binge/purge may have different functional brain changes compared with those who do not binge/purge. Functional changes in the brain might have prognostic value, and different changes with respect to the binding potential of 5-HT1A, 5-HT2A, and D2/D3 receptors may be persistent after recovering from an eating disorder.Keywords: neuroimaging, brain changes, brain receptors, anorexia nervosa, bulimia nervosa, eating disorders

  10. Treatment of binge eating disorder in racially and ethnically diverse obese patients in primary care: randomized placebo-controlled clinical trial of self-help and medication.

    Science.gov (United States)

    Grilo, Carlos M; Masheb, Robin M; White, Marney A; Gueorguieva, Ralitza; Barnes, Rachel D; Walsh, B Timothy; McKenzie, Katherine C; Genao, Inginia; Garcia, Rina

    2014-07-01

    The objective was to determine whether treatments with demonstrated efficacy for binge eating disorder (BED) in specialist treatment centers can be delivered effectively in primary care settings to racially/ethnically diverse obese patients with BED. This study compared the effectiveness of self-help cognitive-behavioral therapy (shCBT) and an anti-obesity medication (sibutramine), alone and in combination, and it is only the second placebo-controlled trial of any medication for BED to evaluate longer-term effects after treatment discontinuation. 104 obese patients with BED (73% female, 55% non-white) were randomly assigned to one of four 16-week treatments (balanced 2-by-2 factorial design): sibutramine (N = 26), placebo (N = 27), shCBT + sibutramine (N = 26), or shCBT + placebo (N = 25). Medications were administered in double-blind fashion. Independent assessments were performed monthly throughout treatment, post-treatment, and at 6- and 12-month follow-ups (16 months after randomization). Mixed-models analyses revealed significant time and medication-by-time interaction effects for percent weight loss, with sibutramine but not placebo associated with significant change over time. Percent weight loss differed significantly between sibutramine and placebo by the third month of treatment and at post-treatment. After the medication was discontinued at post-treatment, weight re-gain occurred in sibutramine groups and percent weight loss no longer differed among the four treatments at 6- and 12-month follow-ups. For binge-eating, mixed-models revealed significant time and shCBT-by-time interaction effects: shCBT had significantly lower binge-eating frequency at 6-month follow-up but the treatments did not differ significantly at any other time point. Demographic factors did not significantly predict or moderate clinical outcomes. Our findings suggest that pure self-help CBT and sibutramine did not show long-term effectiveness relative to placebo for treating BED in

  11. Mesolimbic dopamine and its neuromodulators in obesity and binge eating.

    Science.gov (United States)

    Naef, Lindsay; Pitman, Kimberley A; Borgland, Stephanie L

    2015-12-01

    Obesity has reached epidemic prevalence, and much research has focused on homeostatic and nonhomeostatic mechanisms underlying overconsumption of food. Mesocorticolimbic circuitry, including dopamine neurons of the ventral tegmental area (VTA), is a key substrate for nonhomeostatic feeding. The goal of the present review is to compare changes in mesolimbic dopamine function in human obesity with diet-induced obesity in rodents. Additionally, we will review the literature to determine if dopamine signaling is altered with binge eating disorder in humans or binge eating modeled in rodents. Finally, we assess modulation of dopamine neurons by neuropeptides and peripheral peptidergic signals that occur with obesity or binge eating. We find that while decreased dopamine concentration is observed with obesity, there is inconsistency outside the human literature on the relationship between striatal D2 receptor expression and obesity. Finally, few studies have explored how orexigenic or anorexigenic peptides modulate dopamine neuronal activity or striatal dopamine in obese models. However, ghrelin modulation of dopamine neurons may be an important factor for driving binge feeding in rodents.

  12. Blood levels of the endocannabinoid anandamide are increased in anorexia nervosa and in binge-eating disorder, but not in bulimia nervosa.

    Science.gov (United States)

    Monteleone, Palmiero; Matias, Isabelle; Martiadis, Vassilis; De Petrocellis, Luciano; Maj, Mario; Di Marzo, Vincenzo

    2005-06-01

    The endocannabinoid system, consisting of two cannabinoid receptors (CB1 and CB2) and the endogenous ligands anandamide (arachidonoylethanolamide (AEA)) and 2-arachidonoylglycerol (2-AG), has been shown to control food intake in both animals and humans, modulating either rewarding or quantitative aspects of the eating behavior. Moreover, hypothalamic endocannabinoids seem to be part of neural circuitry involved in the modulating effects of leptin on energy homeostasis. Therefore, alterations of the endocannabinoid system could be involved in the pathophysiology of eating disorders, where a deranged leptin signalling has been also reported. In order to verify this hypothesis, we measured plasma levels of AEA, 2-AG, and leptin in 15 women with anorexia nervosa (AN), 12 women with bulimia nervosa (BN), 11 women with binge-eating disorder (BED), and 15 healthy women. Plasma levels of AEA resulted significantly enhanced in both anorexic and BED women, but not in bulimic patients. No significant change occurred in the plasma levels of 2-AG in all the patients' groups. Moreover, circulating AEA levels were significantly and inversely correlated with plasma leptin concentrations in both healthy controls and anorexic women. These findings show for the first time a derangement in the production of the endogenous cannabinoid AEA in drug-free symptomatic women with AN or with BED. Although the pathophysiological significance of this alteration awaits further studies to be clarified, it suggests a possible involvement of AEA in the mediation of the rewarding aspects of the aberrant eating behaviors occurring in AN and BED.

  13. Virtual Reality for Enhancing the Cognitive Behavioral Treatment of Obesity With Binge Eating Disorder: Randomized Controlled Study With One-Year Follow-up

    Science.gov (United States)

    Cesa, Gian Luca; Bacchetta, Monica; Castelnuovo, Gianluca; Conti, Sara; Gaggioli, Andrea; Mantovani, Fabrizia; Molinari, Enrico; Cárdenas-López, Georgina; Riva, Giuseppe

    2013-01-01

    Background Recent research identifies unhealthful weight-control behaviors (fasting, vomiting, or laxative abuse) induced by a negative experience of the body, as the common antecedents of both obesity and eating disorders. In particular, according to the allocentric lock hypothesis, individuals with obesity may be locked to an allocentric (observer view) negative memory of the body that is no longer updated by contrasting egocentric representations driven by perception. In other words, these patients may be locked to an allocentric negative representation of their body that their sensory inputs are no longer able to update even after a demanding diet and a significant weight loss. Objective To test the brief and long-term clinical efficacy of an enhanced cognitive-behavioral therapy including a virtual reality protocol aimed at unlocking the negative memory of the body (ECT) in morbidly obese patients with binge eating disorders (BED) compared with standard cognitive behavior therapy (CBT) and an inpatient multimodal treatment (IP) on weight loss, weight loss maintenance, BED remission, and body satisfaction improvement, including psychonutritional groups, a low-calorie diet (1200 kcal/day), and physical training. Methods 90 obese (BMI>40) female patients with BED upon referral to an obesity rehabilitation center were randomly assigned to conditions (31 to ECT, 30 to CBT, and 29 to IP). Before treatment completion, 24 patients discharged themselves from hospital (4 in ECT, 10 in CBT, and 10 in IP). The remaining 66 inpatients received either 15 sessions of ECT, 15 sessions of CBT, or no additional treatment over a 5-week usual care inpatient regimen (IP). ECT and CBT treatments were administered by 3 licensed psychotherapists, and patients were blinded to conditions. At start, upon completion of the inpatient treatment, and at 1-year follow-up, patients' weight, number of binge eating episodes during the previous month, and body satisfaction were assessed by self

  14. Binge eating disorder

    Science.gov (United States)

    ... chap 37. Read More Anorexia Appetite - increased Bulimia Depression - overview Electrolytes Esophagitis Foreign object - inhaled or swallowed Gas - flatulence Hemorrhoids Pharyngitis - sore throat Review Date 2/2/2016 Updated by: Fred K. ...

  15. Avoidant/Restrictive Food Intake Disorder

    Science.gov (United States)

    ... for the Professional Version Eating Disorders Definition of Eating Disorders Anorexia Nervosa Avoidant/Restrictive Food Intake Disorder Binge Eating ... about what they eat. Eating Disorders Definition of Eating Disorders Anorexia Nervosa Avoidant/Restrictive Food Intake Disorder Binge Eating ...

  16. Cost-Effectiveness of Guided Self-Help Treatment for Recurrent Binge Eating

    Science.gov (United States)

    Lynch, Frances L.; Striegel-Moore, Ruth H.; Dickerson, John F.; Perrin, Nancy; DeBar, Lynn; Wilson, G. Terence; Kraemer, Helena C.

    2010-01-01

    Objective: Adoption of effective treatments for recurrent binge-eating disorders depends on the balance of costs and benefits. Using data from a recent randomized controlled trial, we conducted an incremental cost-effectiveness analysis (CEA) of a cognitive-behavioral therapy guided self-help intervention (CBT-GSH) to treat recurrent binge eating…

  17. Dietary restraint moderates genetic risk for binge eating.

    Science.gov (United States)

    Racine, Sarah E; Burt, S Alexandra; Iacono, William G; McGue, Matt; Klump, Kelly L

    2011-02-01

    Dietary restraint is a prospective risk factor for the development of binge eating and bulimia nervosa. Although many women engage in dietary restraint, relatively few develop binge eating. Dietary restraint may increase susceptibility for binge eating only in individuals who are at genetic risk. Specifically, dietary restraint may be a behavioral exposure factor that activates genetic predispositions for binge eating. We investigated this possibility in 1,678 young adolescent and adult same-sex female twins from the Minnesota Twin Family Study and the Michigan State University Twin Registry. Twin moderation models were used to examine whether levels of dietary restraint moderate genetic and environmental influences on binge eating. Results indicated that genetic and nonshared environmental factors for binge eating increased at higher levels of dietary restraint. These effects were present after controlling for age, body mass index, and genetic and environmental overlap among dietary restraint and binge eating. Results suggest that dietary restraint may be most important for individuals at genetic risk for binge eating and that the combination of these factors could enhance individual differences in risk for binge eating.

  18. Assessment of Dysfunctional Cognitions in Binge-Eating Disorder: Factor Structure and Validity of the Mizes Anorectic Cognitions Questionnaire-Revised (MAC-R)

    Science.gov (United States)

    Carrard, Isabelle; Rothen, Stephane; Kruseman, Maaike; Khazaal, Yasser

    2017-01-01

    Background: Dysfunctional cognitions regarding weight and shape and their implications for self-esteem are considered core features of anorexia nervosa and bulimia nervosa. However, they have also been associated with the severity of binge eating disorder (BED). Therefore, they should be screened with appropriate instruments to tailor treatment to individual patient needs. The Mizes Anorectic Cognitions-Revised (MAC-R) is a self-report questionnaire that lists dysfunctional cognitions related to three hypothesized core beliefs typical of the psychopathology of eating disorders: weight and eating as the basis of approval from others; the belief that rigid self-control is fundamental to self-worth; and the rigidity of weight- and eating-regulation efforts. Objectives: The goal of the study was to confirm the factor structure and to assess the validity of the MAC-R among a sample that met full-threshold and subthreshold criteria for BED. Methods: We used data of women meeting full-threshold (n = 94) and subthreshold (n = 22) criteria for BED to conduct confirmatory factor analyses and to compute Spearman's correlations, in order to assess factorial, convergent, and discriminant validity. Results: Two models having a structure of three factors with or without a total score proved to be acceptable. The MAC-R total score was correlated with questionnaires assessing dimensions related to eating disorder psychopathology, adding to the validity of the questionnaire. Conclusion: These results were similar to those found in studies on the psychometric properties of the MAC among samples with anorexia nervosa or bulimia nervosa, encouraging the use of the MAC-R as a research or clinical tool in order to further document the core beliefs underlying BED. PMID:28261139

  19. Aspectos ideativos no transtorno da compulsão alimentar periódica: estudo com o Rorschach Ideational aspects of binge eating disorder: study with the Rorschach

    Directory of Open Access Journals (Sweden)

    Teresa Cristina Bailoni Martins Passos

    2008-06-01

    Full Text Available Pessoas com diagnóstico de transtorno da compulsão alimentar periódica (DSM-IV são descritas como propensas a distúrbios nos processos de pensamento que são relevantes para a manutenção do quadro e para o tratamento. Este é um estudo exploratório visando avaliar o funcionamento cognitivo de sujeitos com o diagnóstico citado, sendo escolhido como instrumento o método de Rorschach, que permite acessar aspectos psicológicos menos sujeitos ao controle consciente do que os aferidos por escalas e auto-relatos. Foram selecionadas variáveis do Rorschach associadas ao funcionamento ideacional. A amostra constitui-se de 43 mulheres (média de 37,2 anos de idade, que, no Rorschach, evidenciam dificuldades na atividade ideativa, com predominância de um nível concreto e imaturo de ideação, perda dos limites da realidade e dos limites entre os eventos. Também há tendência a cognições de tom negativo. O uso defensivo de intelectualizações frágeis predispõe a sobrecargas emocionais. Mas também é observada a capacidade para pensar de forma flexível e construtiva, recurso associado a bom prognóstico em psicoterapias.Subjects with binge eating disorder (DSM-IV have been described as being prone to difficulties in thinking processes which are important for the maintenance of their psychopathological picture and their treatment. To assess the cognitive functioning of subjects diagnosed with binge eating disorder. The design was of an exploratory study, and the elected instrument was the Rorschach method, Comprehensive System, which allows us to access the psychological aspects with less conscious control than self-reports, questionnaires and scales. The selected Rorschach variables were those associated with the ideational functioning. The sample consisted of 43 adult women (mean= 37, 2 years with binge eating disorder. In the Rorschach they showed difficulties in the ideational activity, predominance of a more concrete and immature

  20. Eating Disorders

    Science.gov (United States)

    ... This kind of research can help guide the development of new means of diagnosis and treatment of eating disorders. Treatments and Therapies Adequate nutrition, reducing excessive exercise, and stopping purging behaviors are the foundations of treatment. Treatment plans are ...

  1. INTERBED: internet-based guided self-help for overweight and obese patients with full or subsyndromal binge eating disorder. A multicenter randomized controlled trial

    Directory of Open Access Journals (Sweden)

    de Zwaan Martina

    2012-11-01

    Full Text Available Abstract Background Binge eating disorder (BED is a prevalent clinical eating disorder associated with increased psychopathology, psychiatric comorbidity, overweight and obesity, and increased health care costs. Since its inclusion in the DSM-IV, a few randomized controlled trials (RCTs have suggested efficacy of book-based self-help interventions in the treatment of this disorder. However, evidence from larger RCTs is needed. Delivery of self-help through new technologies such as the internet should be investigated in particular, as these approaches have the potential to be more interactive and thus more attractive to patients than book-based approaches. This study will evaluate the efficacy of an internet-based guided self-help program (GSH-I and cognitive-behavioral therapy (CBT, which has been proven in several studies to be the gold standard treatment for BED, in a prospective multicenter randomized trial. Methods The study assumes the noninferiority of GSH-I compared to CBT. Both treatments lasted 4 months, and maintenance of outcome will be assessed 6 and 18 months after the end of treatment. A total of 175 patients with BED and a body mass index between 27 and 40 kg/m2 were randomized at 7 centers in Germany and Switzerland. A 20% attrition rate was assumed. As in most BED treatment trials, the difference in the number of binge eating days over the past 28 days is the primary outcome variable. Secondary outcome measures include the specific eating disorder psychopathology, general psychopathology, body weight, quality of life, and self-esteem. Predictors and moderators of treatment outcome will be determined, and the cost-effectiveness of both treatment conditions will be evaluated. Results The methodology for the INTERBED study has been detailed. Conclusions Although there is evidence that CBT is the first-line treatment for BED, it is not widely available. As BED is still a recent diagnostic category, many cases likely remain

  2. Negative affect mediates the relationship between interpersonal problems and binge-eating disorder symptoms and psychopathology in a clinical sample: a test of the interpersonal model.

    Science.gov (United States)

    Ivanova, Iryna V; Tasca, Giorgio A; Hammond, Nicole; Balfour, Louise; Ritchie, Kerri; Koszycki, Diana; Bissada, Hany

    2015-03-01

    This study evaluated the validity of the interpersonal model of binge-eating disorder (BED) psychopathology in a clinical sample of women with BED. Data from a cross-sectional sample of 255 women with BED were examined for the direct effects of interpersonal problems on BED symptoms and psychopathology, and indirect effects mediated by negative affect. Structural equation modelling analyses demonstrated that higher levels of interpersonal problems were associated with greater negative affect, and greater negative affect was associated with higher frequency of BED symptoms and psychopathology. There was a significant indirect effect of interpersonal problems on BED symptoms and psychopathology mediated through negative affect. Interpersonal problems may lead to greater BED symptoms and psychopathology, and this relationship may be partially explained by elevated negative affect. The results of the study are the first to provide support for the interpersonal model of BED symptoms and psychopathology in a clinical sample of women.

  3. Adolescent Girls and Their Mothers Talk About Experiences of Binge and Loss of Control Eating

    OpenAIRE

    Palmberg, Allison A.; Stern, Marilyn; Kelly, Nichole R.; Bulik, Cynthia; Belgrave, Faye Z.; Trapp, Stephen K.; Hofmeier, Sara M.; Mazzeo, Suzanne E.

    2014-01-01

    Evidence suggests that adolescents’ experience of binge eating (BE) might differ in important ways from that of adults. Moreover, although BE appears more common in African American women than other disordered eating behaviors, little is known about the influence of cultural factors on this behavior in adolescents. The current investigation used qualitative methodology to examine the perceptions of White and African American adolescent girls and their mothers regarding experiences of binge an...

  4. Eating disorders in Malta.

    Science.gov (United States)

    Grech, Anton

    2013-09-01

    In the beginning of 2014 a new service (residential and non residential) for eating disorders is being planned to open in Malta. A telephone based survey was conducted between 30 May and 11 June 2012. A randomized sample of 6000 of the population between 15 and 50 years old was chosen. 2.9 per cent of respondents have suffered from an eating disorder at some point in time. 2.0 percent of these had suffered from an eating disorder in the past, while the remaining (0.9 per cent) were suffering from an eating disorder at the time of study. Out of these 2,008 individuals participated in the study. Binge Eating was the most common eating disorder, with 55.8 per cent of respondents having this condition, followed by Anorexia (34.3 per cent) and Bulimia (13.3 per cent). These results were comparable to those of other European countries. Awareness of these conditions in the general population was generally good, higher in females and in those with a higher educational level.

  5. Spectrum of binge eating symptomatology in patients treated with clozapine and olanzapine.

    Science.gov (United States)

    Theisen, F M; Linden, A; König, I R; Martin, M; Remschmidt, H; Hebebrand, J

    2003-01-01

    The authors explored the binge eating symptomatology in 74 patients receiving clozapine (N = 57) or olanzapine (N = 17), and compared body mass index (BMI, kg/m(2)) and weight gain in patients with and without binge eating symptomatology. Subjects who screened positively for binge eating were interviewed using a modified version of the Questionnaire on Eating and Weight Patterns (QEWP). Current BMIs were assessed cross-sectionally, BMIs at initiation of clozapine/olanzapine treatment retrospectively. Thirty-seven subjects (50%) screened positively. Taking clozapine and olanzapine together, 6/27 (22.2%) females and 3/47 (6.4%) males fulfilled criteria for binge eating disorder, 3/27 (11.1%) females and 2/47 (4.3%) males for bulimia nervosa. Patients who screened positively showed higher current BMIs (26.8 +/- 3.9 vs. 24.7 +/- 3.7 kg/m(2)) and higher BMI increments during clozapine/olanzapine treatment (3.9 +/- 3.1 vs. 2.6 +/- 3.4 kg/m(2)) than patients who screened negatively. We conclude that clozapine/olanzapine may induce binge eating and full blown eating disorders which may have predictive value for weight gain. For future research in this field we suggest a novel DSM-IV research classification "Medication-induced eating disorders".

  6. College Student Binge Eating: Insecure Attachment and Emotion Regulation

    Science.gov (United States)

    Han, Suejung; Pistole, M. Carole

    2014-01-01

    Because college students who have accomplished developmental tasks less effectively may be at risk for detrimental behavior such as binge eating, we examined emotion regulation as a mediator of attachment insecurity and binge eating. Based on undergraduate and graduate student responses to a Web-based survey ("N" = 381), structural…

  7. Uma revisão dos estudos latino-americanos sobre o transtorno da compulsão alimentar periódica A review of Latin American studies on binge eating disorder

    Directory of Open Access Journals (Sweden)

    Marly Amorim Palavras

    2011-05-01

    Full Text Available OBJETIVO: Revisar o estado de arte da literatura latino-americana sobre o transtorno da compulsão alimentar periódica. MÉTODO: Foi feita uma busca sobre estudos realizados em países latino-americanos usando-se o termo "binge eating", nas seguintes bases eletrônicas: PubMed, LILACS, SciELO e PsycINFO. O critério de inclusão foi selecionar estudos desenvolvidos com amostras latino-americanas que preencheram critérios parciais ou completos do transtorno da compulsão alimentar periódica pelo Manual Diagnóstico e Estatístico de Transtornos Mentais-4ª Edição. RESULTADOS: Foram rastreados 8.123 artigos e 30 preencheram o critério de inclusão (18 estudos de corte transversal, cinco ensaios clínicos, quatro relatos de casos, dois estudos de validade, um estudo de coorte. A maioria dos estudos foi conduzida no Brasil (27, um na Argentina, um na Colômbia e um na Venezuela. A prevalência de transtorno da compulsão alimentar periódica em obesos em programas para perda de peso esteve entre 16% e 51,6%. A comparação entre obesos com e sem transtorno da compulsão alimentar periódica mostrou uma maior tendência para peso mais alto, oscilação ponderal, preocupação com peso e forma corporal e associação com comorbidades psiquiátricas naqueles com transtorno da compulsão alimentar periódica. CONCLUSÃO: O transtorno da compulsão alimentar periódica mostra-se um fenômeno verificável na América Latina com características clínicas semelhantes às encontradas na literatura internacional. Esta revisão fornece subsídios para que o transtorno da compulsão alimentar periódica seja considerado uma categoria distinta de transtorno alimentar na Classificação Internacional de Doenças-11ª Edição.OBJECTIVE: To review the state of the art of the scientific literature on binge eating disorder in Latin America. METHOD: A literature search of studies conducted in Latin American countries using the term "binge eating" was performed

  8. Evaluation of a functional treatment for binge eating associated with bulimia nervosa.

    Science.gov (United States)

    Giddings, T D; Miltenberger, R G

    2010-01-01

    Binge-eating disorders (BED) are a common problem affecting up to 5 percent of the American population in any given 6-month period. Currently, the most widely accepted treatment is some variation of Cognitive Behavior Therapy, although the abstinence rates following this type of treatment are only around 50%. A recent study by Bosch et al. explored the effects of extinction with four women who engaged in binge-eating behavior associated with BED and bulimia nervosa (BN). The treatment was successful, with three of the four participants obtaining abstinence. To date, this has been the only study examining this procedure. The purpose of the current study was to further evaluate extinction of binge eating with four young women who met diagnostic criteria for BN. The results showed that the treatment decreased binge eating to zero for all four women, although one dropped out of the study shortly after beginning the intervention.

  9. Dieting in bulimia nervosa is associated with increased food restriction and psychopathology but decreased binge eating.

    Science.gov (United States)

    Lowe, Michael R; Witt, Ashley A; Grossman, Stephanie L

    2013-08-01

    The cognitive behavioral model of bulimia nervosa (BN) suggests that dieting is central to the maintenance of binge eating. However, correlational and experimental studies suggest that additional clarification is needed about the nature of this relationship. Dieting, weight, eating disorder psychopathology, and depression were assessed at admission among 166 patients with BN presenting for residential treatment. As in past research, a significant fraction (43%) of patients with BN reported not currently dieting. A comparison of weight loss dieters and non-dieters found greater food restriction and eating disorder psychopathology among weight loss dieters. However, dieters reported less frequent binge eating. There were no significant group differences in depression. Results suggest that 1) while many individuals with BN are attempting to restrict their food intake, the goal of losing weight fundamentally alters the effect of such restriction on binge eating, and 2) treatment may benefit from helping patients to establish a healthier approach to achieving long-term weight stability.

  10. Addiction Vulnerability and Binge Eating in Women: Exploring Reward Sensitivity, Affect Regulation, Impulsivity & Weight/Shape Concerns.

    Science.gov (United States)

    Eichen, Dawn M; Chen, Eunice Y; Schmitz, Mark F; Arlt, Jean; McCloskey, Michael S

    2016-10-01

    Almost 40% of individuals with eating disorders have a comorbid addiction. The current study examined weight/shape concerns as a potential moderator of the relation between the hypothesized latent factor "addiction vulnerability" (i.e., impairments in reward sensitivity, affect regulation and impulsivity) and binge eating. Undergraduate women (n=272) with either high or low weight/shape concerns completed self-report measures examining reward sensitivity, emotion regulation, impulsivity and disordered (binge) eating. Results showed that (1) reward sensitivity, affect regulation and impulsivity all loaded onto a latent "addiction vulnerability" factor for both women with high and with low weight/shape concerns, (2) women with higher weight/shape concerns reported more impairment in these areas, and (3) weight/shape concerns moderated the relation between addiction vulnerability and binge eating. These findings suggest that underlying processes identified in addiction are present in individuals who binge eat, though weight/shape concerns may be a unique characteristic of disordered eating.

  11. Eating disorders

    Science.gov (United States)

    The incidence of eating disorders is increasing, and health care professionals are faced with the difficult task of treating these refractory conditions. The first clinical description of anorexia nervosa (AN) was reported in 1694 and included symptoms such as decreased appetite, amenorrhea, food av...

  12. Assessment of executive functions in obese individuals with binge eating disorder Avaliação de funções executivas em indivíduos obesos com transtorno da compulsão alimentar periódica

    Directory of Open Access Journals (Sweden)

    Duchesne Monica

    2010-12-01

    Full Text Available OBJECTIVE: The aim of this study was to assess executive functions of obese individuals with binge eating disorder. METHOD: Thirty-eight obese individuals with binge eating disorder were compared to thirty-eight obese controls without binge eating disorder in terms of their executive functions. All individuals were assessed using the following instruments: Digit Span, Trail Making Tests A and B, Stroop Test and the Wisconsin Card Sorting Test. In addition, four subtests from the Behavioral Assessment of the Dysexecutive Syndrome Battery were also used, namely the Zoo Map Test, the Modified Six Elements Test, the Action Program Test and the Rule Shift Cards Test. RESULTS: When compared to obese controls, obese individuals with binge eating disorder presented significant impairment in the following tests: Digit Span backward, Zoo Map Test, Modified Six Elements Test, and Action Program Test. Subjects with binge eating disorder also showed significant more set shifting and perseverative errors in the Wisconsin Card Sorting Test. In other measures such as the Digit Span Forward, the Trail Making Test, the Stroop Test and the Rule Shift Cards Test, obese subjects with binge eating disorder did not differ significantly from obese subjects without binge eating disorder. CONCLUSION: These results suggest that, in the present sample, obese individuals with binge eating disorder presented executive deficits, especially impairments relating to problem-solving, cognitive flexibility and working memory.OBJETIVO: O objetivo desse estudo foi avaliar as funções executivas de indivíduos obesos com transtorno da compulsão alimentar periódica. MÉTODO: Trinta e oito indivíduos obesos com transtorno da compulsão alimentar periódica foram comparados com 38 controles obesos sem transtorno da compulsão alimentar periódica em termos de suas funções executivas. Todos os indivíduos foram avaliados utilizando os seguintes instrumentos: Digit Span, Trail

  13. Remission of eating disorder during pregnancy

    DEFF Research Database (Denmark)

    Madsen, Ida Ringsborg; Hørder, Kirsten; Støving, René Klinkby

    2009-01-01

    Eating disorder during pregnancy is associated with a diversity of adverse outcomes and is of potential danger to both mother and child. There is, however, a tendency for remission of the eating disorder during pregnancy with improvement of symptoms such as restrictive dieting, binging and purging...

  14. Binge eating under a complex reading: Subsidies for the praxis of food and nutrition education

    Directory of Open Access Journals (Sweden)

    Maria Lúcia Magalhães BOSI

    Full Text Available ABSTRACT Binge eating disorder is characterized by the consumption of large amounts of food in a short time, accompanied by the feeling of lack of control, remorse and guilt. binge eating disorder has a close interface with the obesity problem, a matter of great dimensions for health services, especially for the high comorbidity. Although this disorder is closely linked to obesity, a matter of great dimensions for healthcare, especially due to it high comorbidity, this disorder is still poorly known in its symbolic dimension, compromising actions directed to this dimension, among them those included in the scope of food and nutrition education. The purpose of this article is to delimitate the issue of binge eating disorder, under a lens based on complex thinking, in order to discuss and support the scope of the nutritional eating education, illustrating, with life experiences, the multidimensionality inherent to eating disorders. The analysis aims to highlight the challenge of working in educational practices focused on these complex disorders. Therefore, we articulated the theoretical with the empirical levels, revisiting, through a reflexive exercise, the discursive material obtained in a broad research carried out by the authors, guided by phenomenological-hermeneutics approach focusing on the understanding of binge eating disorder, with obese women who have also received this diagnosis. The analysis highlights binge eating disorder as an intense experience of suffering, which compromises the ability to innovate and reinvent behavior, in which food operates as an emotional cushion. In this context, healing requires taking an active and engaged place, feeling an active part in the self-transformation process. Thus, food and nutritional education should be conceived in the scope of a comprehensive care, as a fundamental and strategic space due to the specific nature of the practice, in potential terms.

  15. Examining the addictive-like properties of binge eating using an animal model of sugar dependence.

    Science.gov (United States)

    Avena, Nicole M

    2007-10-01

    The increase in the incidence of obesity and eating disorders has encouraged research efforts aimed at understanding the etiology of abnormal eating behaviors. Clinical reports have led to the suggestion that some individuals may develop addictive-like behaviors when consuming palatable foods. Binge eating is a behavioral component of bulimia and obesity and has also become increasingly common in nonclinical populations in our society. This review summarizes the behavioral and neurochemical similarities between binge eating of palatable foods and the administration of drugs of abuse. An animal model of bingeing on sugar is used to illustrate behaviors found with some drugs of abuse, such as opiate-like withdrawal signs, enhanced intake following abstinence, and cross-sensitization. Related neurochemical changes commonly observed with drugs of abuse, including changes in dopamine and acetylcholine release in the nucleus accumbens, can also be found with bingeing on sugar. These neurochemical alterations are exacerbated when animals binge on sugar while at a low body weight or when the food they ingest is purged. Drawing on other animal models and the clinical literature, parallels between drug abuse and binge-eating behavior are discussed.

  16. Alexithymia, depression, anxiety and binge eating in obese women

    Directory of Open Access Journals (Sweden)

    Agnieszka Źak-Gołąb

    2013-09-01

    Full Text Available Background and Objectives: Alexithymia is a personality trait that may affect the development and course of obesity and effectiveness of treatment. The aim of the study is to assess the prevalence of alexithymia in obese women beginning a weight reduction program and determine the relationships between alexithymia and anxiety, depression, and binge eating. Methods: Obese women (n = 100; age 45 ± 13 yr completed the following self-report inventories: Toronto Alexithymia Scale (TAS 26, Hospital Anxiety and Depression Scale (HADS, and Binge Eating Scale (BES. Results: Alexithymia was found in 46 patients and was more frequent among women who had attained only primary and vocational education than in those with a higher education level (39.1% vs. 10.9%; p = 0.002 and in those >45 years old than in younger women (30.4% vs. 69.6%; p = 0.03. The frequency of severe depression symptoms was higher in alexithymic women than in non-alexithymic women (19.6% vs. 5.6%; p = 0.03; however, the anxiety state was equally prevalent in both subgroups. The prevalence of alexithymia (52.6% vs. 44.4% and its level (73.2 ± 8.9 vs. 71.2 ± 11.3 points were similar in women with and without binge eating disorder. Multivariate mixed linear regression analysis revealed that higher body mass index was associated with primary and vocational education (odds ratio [OR] = 16.69 and severe depression symptoms (OR = 52.45, but not alexithymia. Conclusions: In addition to severe depression and low education level, obesity may predispose for the development of alexithymia. However, alexithymia does not affect the severity of obesity in women.

  17. Temperament and emotional eating: a crucial relationship in eating disorders.

    Science.gov (United States)

    Rotella, Francesco; Fioravanti, Giulia; Godini, Lucia; Mannucci, Edoardo; Faravelli, Carlo; Ricca, Valdo

    2015-02-28

    Specific personality traits are related to Eating Disorders (EDs) specific and general psychopathology. Recent studies suggested that Emotional Eating (EE) is a common dimension in all EDs, irrespective of binge eating. The present study was aimed to explore the relationship of temperamental features with EE and eating symptomatology in a sample of EDs patients, adjusting for general psychopathology. One hundred and sixty six female patients were enrolled at the Eating Disorders Outpatient Clinic of the Careggi Teaching-Hospital of Florence. Participants completed the emotional eating scale, the temperament and character inventory, the eating disorder examination questionnaire and the symptom checklist 90-revised. Novelty seeking and self directedness showed significant correlations with EE after adjustment for general psychopathology. Patients with binge eating displayed significant associations between EE and novelty seeking and self directedness. Among patients without binge eating, no significant correlation between EE and temperamental features was observed. Specific temperamental features are associated to EE in EDs. A clear, different pattern of association in patients with different eating attitudes and behavior was found. Considering that treatments of EDs are largely based on psychotherapeutic interventions, focused on emotions and cognitions, the present data provide some hints which could be helpful for the development of more appropriate psychotherapeutic strategies.

  18. Validation of the Behaviour Rating Inventory of Executive Function - Adult Version (BRIEF-A) in the obese with and without binge eating disorder.

    Science.gov (United States)

    Rouel, Melissa; Raman, Jayanthi; Hay, Phillipa; Smith, Evelyn

    2016-12-01

    Obesity and binge eating disorder (BED) are both associated with deficiencies in executive function. The Behaviour Rating Inventory of Executive Function - Adult Version (BRIEF-A) is a self-report measure that assesses executive function. This study aimed to examine the psychometric properties of the BRIEF-A in an obese population, with and without BED, and to explore the differences on the BRIEF-A in the obese, with and without BED, compared to normative sample. 98 obese participants (70 BED) completed the BRIEF-A, DASS-21 and several performance-based measures of executive function. 30 participants completed a repeat assessment two months later. There was evidence of good internal consistency and test-retest reliability, however evidence for construct and convergent validity was mixed. Additionally, it was found that obese individuals report significantly more executive function difficulties on the BRIEF-A than the normative sample. Further, obese with BED report more executive function difficulties than those without. This study shows some evidence of sound psychometric properties of the BRIEF-A in an obese sample, however more research is required to understand the nature of executive function being measured.

  19. Loss of control eating disorder in children age 12 years and younger: proposed research criteria.

    Science.gov (United States)

    Tanofsky-Kraff, Marian; Marcus, Marsha D; Yanovski, Susan Z; Yanovski, Jack A

    2008-08-01

    Binge eating is common in middle childhood (6-12 years) and often presents in concert with disordered eating attitudes, emotional distress, overweight and adiposity. Binge eating is also predictive of excessive weight gain and is associated with energy intake. However, few children meet DSM-IV-TR criteria for binge eating disorder, thereby making treatment recommendations a challenge. We propose criteria for a new diagnosis, Loss of Control Eating Disorder in Children age 12 years and younger, for further study. The criteria put forward are a revision of Marcus and Kalarchian's [Marcus, M.D., & Kalarchian, M.A. (2003). Binge eating in children and adolescents. International Journal of Eating Disorders, 34 Suppl, S47-S57.] provisional binge eating disorder research criteria for children 14 years and younger, and are based upon the evolving literature in children with binge and loss of control eating episodes. A rationale for the new criteria set is provided, and future research directions are proposed.

  20. Can Violence cause Eating Disorders?

    Science.gov (United States)

    Juli, Maria Rosaria

    2015-09-01

    The origin and course of eating disorders and nutrition have a multifactorial etiology and should therefore take into consideration: psychological factors, evolutionary, biological and socio-cultural (Juli 2012). Among the psychological factors we will focus on violence (in any form) and in particular on the consequences that they have on women, which vary in severity. Recent studies show that women get sick more than men, both from depression and eating disorders, with a ratio of 2:1; this difference begins in adolescence and continues throughout the course of life (Niolu 2010). The cause of this difference remains unclear. Many studies agree that during adolescence girls have negative feelings more frequently and for a longer duration caused by stressful life events and difficult circumstances, such as abuse or violence. This results in an increased likelihood of developing a symptom that will be connected to eating disorders and/or depression. As far as the role of food is concerned in eating disorders, it has a symbolic significance and offers emotional comfort. Eating means to incorporate and assimilate, and even in an ideal sense, the characteristics of the foods become part of the individual. Feelings that lead to binges with food are normally a result of feelings related to abuse or violence and lead to abnormal behavior which leads to binging and the final result being that the person is left feeling guilty and ashamed. Research confirms that 30% of patients who have been diagnosed with eating disorders, especially bulimia, have a history of sexual abuse during childhood. Ignoring the significance of this factor can result in the unleashing of this disease as the patient uses the disorder as his expressive theater (Mencarelli 2008). Factors that contribute to the possibility of developing an eating disorder are both the age of the patient at the time of the abuse and the duration of the abuse. The psychological effects that follow may include dissociative

  1. Kids and Eating Disorders

    Science.gov (United States)

    ... What Happens in the Operating Room? Kids and Eating Disorders KidsHealth > For Kids > Kids and Eating Disorders A ... withdrawing from social activities previous continue What Causes Eating Disorders? There really is no single cause for an ...

  2. Teen Eating Disorders: Tips to Protect Your Teen

    Science.gov (United States)

    ... bulimia nervosa and binge-eating disorder. The exact cause of eating disorders is unknown. However, certain factors might put teens ... media messages. Television programs, movies, websites and other media might send ... an eating disorder. Promote a healthy body image. Talk to your ...

  3. Nonspecific eating disorders - a subjective review

    Directory of Open Access Journals (Sweden)

    Aneta Michalska

    2016-06-01

    Full Text Available Aim. The aim of this paper was to characterise nonspecific eating disorders (other than anorexia nervosa and bulimia nervosa. Method. The Medline database was searched for articles on nonspecific eating disorders. The following disorders were described: binge eating disorder (BED, pica, rumination disorder, avoidant/restrictive food intake disorder, night eating syndrome (NES, sleep-related eating disorder (SRED, bigorexia, orthorexia, focusing on diagnosis, symptoms, assessment, comorbidities, clinical implications and treatment. Results. All of the included disorders may have dangerous consequences, both somatic and psychological. They are often comorbid with other psychiatric disorders. Approximately a few percent of general population can be diagnosed with each disorder, from 0.5–4.7% (SRED to about 7% (orthorexia. With the growing literature on the subject and changes in DSM-5, clinicians recognise and treat those disorders more often. Conclusions. More studies have to be conducted in order to differentiate disorders and treat or prevent them appropriately.

  4. Are There Common Familial Influences for Major Depressive Disorder and an Overeating-Binge Eating Dimension in both European-American and African-American Female Twins?

    Science.gov (United States)

    Munn-Chernoff, Melissa A.; Grant, Julia D.; Agrawal, Arpana; Koren, Rachel; Glowinski, Anne L.; Bucholz, Kathleen K.; Madden, Pamela A. F.; Heath, Andrew C.; Duncan, Alexis E.

    2014-01-01

    Objective Although prior studies have demonstrated that depression is associated with an overeating-binge eating dimension (OE-BE), phenotypically, little research has investigated whether familial factors contribute to the co-occurrence of these phenotypes, especially in community samples with multiple racial/ethnic groups. We examined the extent to which familial (i.e., genetic and shared environmental) influences overlapped between Major Depressive Disorder (MDD) and OE-BE in a population-based sample and whether these influences were similar across racial/ethnic groups Method Participants included 3226 European-American (EA) and 550 African-American (AA) young adult women from the Missouri Adolescent Female Twin Study. An adaptation of the Semi-Structured Assessment for the Genetics of Alcoholism (SSAGA) was administered to assess lifetime DSM-IV MDD and OE-BE. Quantitative genetic modeling was used to estimate familial influences between both phenotypes; all models controlled for age. Results The best-fitting model, which combined racial/ethnic groups, found that additive genetic influences accounted for 44% (95% CI: 34%, 53%) of the MDD variance and 40% (25%, 54%) for OE-BE, with the remaining variances due to non-shared environmental influences. Genetic overlap was substantial (rg = .61 [.39, .85]); non-shared environmental influences on MDD and OE-BE overlapped weakly (re = .26 [.09, .42]) Discussion Results suggest that common familial influences underlie MDD and OE-BE, and the magnitude of familial influences contributing to the comorbidity between MDD and OE-BE is similar between EA and AA women. If racial/ethnic differences truly exist, then larger sample sizes may be needed to fully elucidate familial risk for comorbid MDD and OE-BE across these groups. PMID:24659561

  5. Dietary restraint partially mediates the relationship between impulsivity and binge eating only in lean individuals: The importance of accounting for body mass in studies of restraint

    Directory of Open Access Journals (Sweden)

    Jaime Ashley Coffino

    2016-10-01

    Full Text Available Binge eating is characteristic of eating and weight-related disorders such as binge eating disorder, bulimia nervosa, and obesity. In light of data that suggests impulsivity is associated with overeating specifically in restrained eaters, this study sought to elucidate the exact nature of the associations between these variables, hypothesizing that the relationship between impulsivity and binge eating is mediated by restrained eating. We further hypothesized that the role of dietary restraint as a mediator would be moderated by body mass index (BMI. Study participants (n = 506, 50.6% female were categorized based on self-reported BMI as under- and normal weight (BMI < 25, 65.8%, n = 333 or overweight and obese (BMI ≥ 25, 34.2%, n = 173 and completed the restrained eating subscale of the Dutch Eating Behavior Questionnaire, the difficulties with impulse control subscale of the Difficulties with Emotion Regulation Scale, and the Binge Eating Scale. Findings provide initial evidence for the hypothesized moderated mediation model, with dietary restraint partially mediating the relationship between impulsivity and binge eating severity only in lean respondents. In respondents with overweight or obesity, impulsivity was significantly correlated with binge eating severity, but dietary restraint was not. Findings inform our conceptualization of dietary restraint as a possible risk factor for binge eating and highlight the importance of accounting for body mass in research on the impact of dietary restraint on eating behaviors.

  6. Pharmacological manipulations in animal models of anorexia and binge eating in relation to humans.

    Science.gov (United States)

    van Gestel, M A; Kostrzewa, E; Adan, R A H; Janhunen, S K

    2014-10-01

    Eating disorders, such as anorexia nervosa (AN), bulimia nervosa (BN) and binge eating disorders (BED), are described as abnormal eating habits that usually involve insufficient or excessive food intake. Animal models have been developed that provide insight into certain aspects of eating disorders. Several drugs have been found efficacious in these animal models and some of them have eventually proven useful in the treatment of eating disorders. This review will cover the role of monoaminergic neurotransmitters in eating disorders and their pharmacological manipulations in animal models and humans. Dopamine, 5-HT (serotonin) and noradrenaline in hypothalamic and striatal regions regulate food intake by affecting hunger and satiety and by affecting rewarding and motivational aspects of feeding. Reduced neurotransmission by dopamine, 5-HT and noradrenaline and compensatory changes, at least in dopamine D2 and 5-HT(2C/2A) receptors, have been related to the pathophysiology of AN in humans and animal models. Also, in disorders and animal models of BN and BED, monoaminergic neurotransmission is down-regulated but receptor level changes are different from those seen in AN. A hypofunctional dopamine system or overactive α2-adrenoceptors may contribute to an attenuated response to (palatable) food and result in hedonic binge eating. Evidence for the efficacy of monoaminergic treatments for AN is limited, while more support exists for the treatment of BN or BED with monoaminergic drugs.

  7. Estrogens stimulate serotonin neurons to inhibit binge-like eating in mice

    Science.gov (United States)

    Binge eating afflicts approximately 5% of US adults, though effective treatments are limited. Here, we showed that estrogen replacement substantially suppresses binge-like eating behavior in ovariectomized female mice. Estrogen-dependent inhibition of binge-like eating was blocked in female mice spe...

  8. A narrative review of binge eating and addictive behaviors: shared associations with seasonality and personality factors.

    Science.gov (United States)

    Davis, Caroline

    2013-12-27

    Binge-eating disorder and seasonal affective disorder were first described as clinically relevant conditions in very close temporal proximity a few decades ago. Both disorders have a higher prevalence rate in woman than in men, are characterized by a high proneness-to-stress and manifest heightened responsiveness to high-calorie, hyper-palatable foods. In recent years, a compelling body of evidence suggests that foods high in sugar and fat have the potential to alter brain reward circuitry in a manner similar to that seen when addictive drugs like alcohol and heroin are consumed in excess. These findings have led to suggestions that some cases of compulsive overeating may be understood as an addiction to sweet, fatty, and salty foods. In this paper, it is proposed that high seasonality is a risk factor for binge eating, especially in those characterized by anxious and impulsive personality traits - associations that could only occur in an environment with a superfluity of, and easy access to, rich and tasty foods. Given the well-established links between binge eating and addiction disorders [Ref. (1-3) for reviews], it is also suggested that seasonality, together with the same high-risk psychological profile, exacerbates the likelihood of engaging in a broad range of addictive behaviors. Data from a community sample (n = 412) of adults tested these models using linear regression procedures. Results confirmed that symptoms of binge eating and other addictive behaviors were significantly inter-correlated, and that seasonality, gender, and addictive personality traits were strong statistical predictors of the variance in binge-eating scores. Seasonality and addictive personality traits also accounted for a significant proportion of the variance in the measure of addictive behaviors. Conclusions are discussed in the context of brain reward mechanisms, motivational alternations in response to chronic over-consumption, and their relevance for the treatment of

  9. A narrative review of binge eating and addictive behaviors: Shared associations with seasonality and personality factors

    Directory of Open Access Journals (Sweden)

    Caroline eDavis

    2013-12-01

    Full Text Available Binge eating disorder (BED and seasonal affective disorder (SAD were first described as clinically-relevant conditions in very close temporal proximity a few decades ago. Both disorders have a higher prevalence rate in woman than in men, are characterized by a high proneness-to-stress and manifest heightened responsiveness to high-calorie, hyper-palatable foods. In recent years, a compelling body of evidence suggests that foods high in sugar and fat have the potential to alter brain reward circuitry in a manner similar to that seen when addictive drugs like alcohol and heroin are consumed in excess. These findings have led to suggestions that some cases of compulsive overeating may be understood as an addiction to sweet, fatty, and salty foods. In this paper, it is proposed that high seasonality is a risk factor for binge eating, especially in those characterized by anxious and impulsive personality traits – associations that could only occur in an environment with a superfluity of, and easy access to, rich and tasty foods. Given the well-established links between binge eating and addiction disorders (22-24 for reviews, it is also suggested that seasonality, together with the same high-risk psychological profile, exacerbates the likelihood of engaging in a broad range of addictive behaviors. Data from a community sample (n=412 of adults tested these models using linear regression procedures. Results confirmed that symptoms of binge eating and other addictive behaviors were significantly inter-correlated, and that seasonality, gender, and addictive personality traits were strong statistical predictors of the variance in binge-eating scores. Seasonality and addictive personality traits also accounted for a significant proportion of the variance in the measure of addictive behaviors. Conclusions are discussed in the context of brain reward mechanisms, motivational alternations in response to chronic over-consumption, and their relevance for the

  10. Associations of Neuroticism and Impulsivity with Binge Eating in a Nationally Representative Sample of Adolescents in the United States.

    Science.gov (United States)

    Lee-Winn, Angela E; Townsend, Lisa; Reinblatt, Shauna P; Mendelson, Tamar

    2016-02-01

    Binge eating behavior is a public health concern with serious physical and mental health consequences. Certain personality traits have been found to contribute to the development of eating disorders in clinical samples of youth, but little is known about associations between personality traits and binge eating in the general adolescent population. We examined the associations of neuroticism and impulsivity-both independently and in combination-with lifetime prevalence of binge eating, using nationally representative, cross-sectional data from the National Comorbidity Survey: Adolescent Supplement (n=437). Neuroticism and impulsivity were each significantly associated with lifetime prevalence of binge eating (adjusted prevalence ratio [aPR]=1.11, confidence interval [CI]=1.07, 1.15, p<0.001; aPR=1.06, CI=1.04, 1.09, p<0.001, respectively). The combination of high neuroticism and high impulsivity was associated with higher lifetime binge eating than the combination of low neuroticism and low impulsivity (aPR=3.72, CI=2.45, 5.65, p<0.001), and this association was stronger for female than male adolescents (females: aPR=5.37, CI=3.24, 8.91, p<0.001 vs. males: aPR=2.45, CI=1.43, 4.22, p=0.002). Our findings have implications for informing theories of etiology and interventions to target binge eating behaviors.

  11. Negative Affect Prior to and Following Overeating-Only, Loss of Control Eating-Only, and Binge Eating Episodes in Obese Adults

    Science.gov (United States)

    Berg, Kelly C.; Crosby, Ross D.; Cao, Li; Crow, Scott J.; Engel, Scott G.; Wonderlich, Stephen A.; Peterson, Carol B.

    2015-01-01

    Objective The objective was to examine the trajectory of five types of negative affect (global negative affect, fear, guilt, hostility, sadness) prior to and following three types of eating episodes (overeating in the absence of loss of control [OE-only], loss of control eating in the absence of overeating [LOC-only], and binge eating) among obese adults using ecological momentary assessment (EMA). Method Fifty obese adults (84% female) completed a two-week EMA protocol during which they were asked to record all eating episodes and rate each episode on continua of overeating and loss of control. Momentary measures of global negative affect, fear, guilt, hostility, and sadness were assessed using an abbreviated version of the Positive and Negative Affect Schedule (PANAS). Trajectories for each of the five types of negative affect were modeled prior to and following episodes of OE-only, LOC-only, and binge eating. Results Consistent with previous findings, global negative affect and Guilt increased prior to and decreased following binge eating episodes (all ps<.05). Guilt also decreased following OE-only episodes (p<.05). Discussion These results are consistent with the affect regulation model of binge eating and suggest that binge eating may function to regulate global negative affect, and more specifically, guilt among obese adults. These data suggest that the relationship between negative affect and binge eating may not be unique to individuals with clinical eating disorders and indicate that targeting negative affect may be an effective strategy for the treatment of binge eating in the context of obesity. PMID:25808854

  12. Dietary Restraint Partially Mediates the Relationship between Impulsivity and Binge Eating Only in Lean Individuals: The Importance of Accounting for Body Mass in Studies of Restraint

    Science.gov (United States)

    Coffino, Jaime A.; Orloff, Natalia C.; Hormes, Julia M.

    2016-01-01

    Binge eating is characteristic of eating and weight-related disorders such as binge eating disorder, bulimia nervosa, and obesity. In light of data suggest impulsivity is associated with overeating specifically in restrained eaters, this study sought to elucidate the exact nature of the associations between these variables, hypothesizing that the relationship between impulsivity and binge eating is mediated by restrained eating. We further hypothesized that the role of dietary restraint as a mediator would be moderated by body mass index (BMI). Study participants (n = 506, 50.6% female) were categorized based on self-reported BMI as under- and normal-weight (BMI Emotion Regulation Scale, and the Binge Eating Scale. Findings provide initial evidence for the hypothesized moderated mediation model, with dietary restraint partially mediating the relationship between impulsivity and binge eating severity only in lean respondents. In respondents with overweight or obesity, impulsivity was significantly correlated with binge eating severity, but not with dietary restraint. Findings inform our conceptualization of dietary restraint as a possible risk factor for binge eating and highlight the importance of accounting for body mass in research on the impact of dietary restraint on eating behaviors. PMID:27757092

  13. Effect of binge eating disorder on the outcomes of laparoscopic gastric bypass in the treatment of morbid obesity.

    Science.gov (United States)

    García Díaz, Eduardo; Jerez Arzola, María Elena; Martín Folgueras, Tomás; Morcillo Herrera, Luis; Jiménez Sosa, Alejandro

    2013-01-01

    Introducción: Los estudios previos sobre el efecto del trastorno por atracón en los resultados del tratamiento de la obesidad mediante bypass gástrico por vía laparoscópica (LGBP) son controvertidos. Faltan trabajos que comparen a pacientes con y sin trastorno por atracón según el sistema BAROS, que incluye: el porcentaje de sobrepeso perdido, la evolución de las comorbilidades, la calidad de vida y las complicaciones. Objetivo: Estudiar si el trastorno por atracón predispone a peores resultados tras el LGBP en los términos que definen el sistema BAROS. Métodos: En un estudio de cohortes con 45 obesos mórbidos intervenidos mediante LGBP, se identificó a los pacientes con trastorno por atracón prequirúrgico mediante el Questionnaire on Eating and Weight Patterns- Revised y se valoró sus resultados según los parámetros incluidos en el sistema BAROS. Resultados: El 21,4% de los pacientes presentaban trastorno por atracón. La mediana de seguimiento postoperatorio fue 12 meses. Los pacientes con trastorno por atracón presentaron menor tasa de resolución de la hipertensión arterial (42,9% frente a 92,9%; p = 0,025) y mayor frecuencia de estenosis de la anastomosis gastroyeyunal (70% frente al 17,1%; p = 0,003) que los pacientes sin trastorno por atracón. No se encontraron diferencias entre los grupos con y sin trastorno por atracón respecto al porcentaje de sobrepeso perdido, calidad de vida y puntuación global BAROS. Conclusiones: Los obesos con trastorno por atracón presentan tras el LGBP menores tasas de resolución de la hipertensión arterial y se complican más frecuentemente con una estenosis de la anastomosis gastroyeyunal. La valoración BAROS, la pérdida de peso y la calidad de vida son equiparables a la de los pacientes sin trastornopor atracón.

  14. Prevalence of eating disorders and eating attacks in narcolepsy

    Directory of Open Access Journals (Sweden)

    Norbert Dahmen

    2008-03-01

    Full Text Available Norbert Dahmen, Julia Becht, Alice Engel, Monika Thommes, Peter TonnPsychiatry Department, University of Mainz, GermanyAbstract: Narcoleptic patients suffer frequently from obesity and type II diabetes. Most patients show a deficit in the energy balance regulating orexinergic system. Nevertheless, it is not known, why narcoleptic patients tend to be obese. We examined 116 narcoleptic patients and 80 controls with the structured interview for anorectic and bulimic eating disorders (SIAB to test the hypothesis that typical or atypical eating attacks or eating disorders may be more frequent in narcoleptic patients. No difference in the current prevalence of eating disorders bulimia nervosa, binge eating disorder, or anorexia nervosa was found, nor was the frequency of eating attacks higher in the narcolepsy group. We conclude that present eating disorders and eating attacks as defined in DSM IV are not the reason for the observed differences in body composition. Additional factors, such as basal metabolic rates and lifestyle factors need to be considered.Keywords: narcolepsy, eating disorder, SIAB, bulimia, anorexia, eating attack

  15. Eating disorders today--not just a girl thing.

    Science.gov (United States)

    Hepworth, Kimberly

    2010-01-01

    Most people envision eating disorders occurring in young women with anorexia or bulimia. Today, disordered eating is increasingly prevalent in males and in every age group, along with new terms: binge eating, bigorexia, orthorexia, and diabulimia. Healthcare providers aware of and knowledgeable about eating disorders, signs and symptoms, risk factors, and treatment are better able to screen patients, assist them in receiving help earlier, and increase the likelihood of successful outcomes.

  16. Relationship of fruit, vegetable, and fat consumption to binge eating symptoms in African American and Hispanic or Latina women.

    Science.gov (United States)

    Wilson, Penny L; O'Connor, Daniel P; Kaplan, Charles D; Bode, Sharon; Mama, Scherezade K; Lee, Rebecca E

    2012-04-01

    African American (AA) and Hispanic or Latina (HL) women have the highest rates of overweight and obesity of any gender and ethnic groups. Binge eating disorder (BED) is the most common eating disorder in the United States and is linked to overweight and obesity. Traditional treatments for BED may not be appropriate or viable for AA and HL women, because they are less likely than whites to seek treatment for psychological conditions and may have less access to healthcare. Improving dietary habits in those with BED or subthreshold BED may reduce binge eating symptoms. The current study investigated the association of fruit, vegetable, and fat consumption to binge eating symptoms in AA and HL women. AA and HL women in the Health Is Power (HIP) study (N=283) reported fruit and vegetable intake, fat intake, and binge eating symptoms. Women were middle aged (M=45.8 years, SD=9.2) and obese (M BMI=34.5 kg/m(2), SD=7.5). Greater fat consumption was correlated with lower fruit and vegetable consumption (r(s)=-0.159, p<0.01). Higher BMI (r(s)=0.209, p<0.01), and greater fat consumption (r(s)=0.227, p<0.05) were correlated with increased binge eating symptoms. Multiple regression analysis demonstrated that for HL women (β=0.130, p=0.024), higher BMI (β=0.148, p=0.012), and greater fat consumption (β=0.196, p=0.001) were associated with increased binge eating symptoms (R(2)=0.086, F(3,278)=8.715, p<0.001). Findings suggest there may be a relationship between fat consumption and binge eating symptoms, warranting further study to determine whether improving dietary habits may serve as a treatment for BED in AA and HL women.

  17. [Nocturnal eating disorder--sleep or eating disorder?].

    Science.gov (United States)

    Tzischinski, O; Lazer, Y

    2000-02-01

    Nocturnal eating disorder (NED) is a rare syndrome that includes disorders of both eating and sleeping. It is characterized by awakening in the middle of the night, getting out of bed, and consuming large quantities of food quickly and uncontrollably, then returning to sleep. This may occur several times during the night. Some patients are fully conscious during their nocturnal eating, while some indicate total amnesia. The etiology of NED is still unclear, as research findings are contradictory. Those suffering from NED exhibit various levels of anxiety and depression, and many lead stressful life-styles. Familial conflict, loneliness and personal crises are commonly found. Recently, a connection has been discovered between NED and unclear self-definition, faulty interpersonal communication, and low frustration threshold. Several authors link it to sleepwalking, leg movements during sleep, and sleep apnea. Treatment is still unclear and there have been trials of pharmacotherapy, psychotherapy, or a combination of both. However, pharmacological treatment has generally been found to be the most effective, although each case must be considered individually. In 1998, 7 women referred to our Eating Disorders Clinic, 5% of all referrals, were subsequently diagnosed as suffering from NED. Of these, 3 suffered from concurrent binge-eating disorder and 4 also from bulimia nervosa. 2 case studies representative of NED are presented.

  18. Eating Disorders in the Adolescent Population: An Overview.

    Science.gov (United States)

    Reijonen, Jori H.; Pratt, Helen D.; Patel, Dilip R.; Greydanus, Donald E.

    2003-01-01

    Selectively reviews the literature on the diagnostic criteria for eating disorders (anorexia nervosa, bulimia nervosa, and binge-eating disorder) as described in "Diagnostic and Statistical Manual of Mental Disorders" (4th ed.) and "International Classification of Diseases" (10th ed.). Discusses the prevalence and course of…

  19. Binge eating & childhood emotional abuse: The mediating role of anger.

    Science.gov (United States)

    Feinson, Marjorie C; Hornik-Lurie, Tzipi

    2016-10-01

    Recent studies reveal that childhood emotional abuse (CEA) is the trauma most clearly associated with adult eating pathology. Yet, relatively little is understood about psychological mechanisms linking these distal experiences. Anger's mediational role in the relationship between CEA and adult binge eating (BE) is explored in a community-based sample of 498 adult women (mean age 44). Detailed telephone interviews assess BE (7 items), CEA (single item), and unresolved anger (single item) along with self-criticism (modified Rosenberg self-esteem scale), depression and anxiety symptoms (BSI sub-scales). Statistical analyses include Pearson correlations, Baron and Kenny's steps for mediation, and Preacher and Hayes bootstrapping method to test proposed multiple mediators simultaneously. Findings reveal significantly more respondents (n = 476 with complete data) with serious BE behaviors report a history of CEA compared to women with considerable and/or minimal BE (53% vs 37%, p = 0.002 respectively). Significant correlations are found among all study variables. Mediation analyses focus on anger together with self-criticism, depression and anxiety. Findings reveal anger and self-criticism fully mediate the CEA-BE relationship. In contrast, depression and anxiety symptoms are not significant mediators in a model that includes anger and self-criticism. Although additional research is warranted to more fully understand complex causal processes, in the interim, treatment interventions should be broadened to include assessments of anger among adult women with BE behaviors, especially those with histories of childhood abuse. Additionally, prevention strategies that incorporate learning how to express anger directly and positively may be particularly effective in reducing various disordered eating behaviors among women and girls.

  20. Males and Eating Disorders

    Science.gov (United States)

    ... Bar Home Current Issue Past Issues Males and Eating Disorders Past Issues / Spring 2008 Table of Contents For ... this page please turn Javascript on. Photo: PhotoDisc Eating disorders primarily affect girls and women, but boys and ...

  1. I Think My Friend May Have an Eating Disorder. What Should I Do?

    Science.gov (United States)

    ... MORE ON THIS TOPIC Body Dysmorphic Disorder Compulsive Exercise Emotional Eating What Can I Do About Overeating? Binge Eating Disorder I Think My Boyfriend Has an Eating Disorder. How Can I Help? Female Athlete Triad Body Image and Self-Esteem Eating Disorders Contact Us Print ...

  2. Eating disorders need more experimental psychopathology.

    Science.gov (United States)

    Jansen, Anita

    2016-11-01

    Eating disorders are severe and disabling mental disorders. The scientific study of eating disorders has expanded dramatically over the past few decades, and provided significant understanding of eating disorders and their treatments. Those significant advances notwithstanding, there is scant knowledge about key processes that are crucial to clinical improvement. The lack of understanding mechanisms that cause, maintain and change eating disorders, currently is the biggest problem facing the science of eating disorders. It hampers the development of really effective interventions that could be fine-tuned to target the mechanisms of change and, therefore, the development of more effective treatments. It is argued here that the science of eating disorders and eating disorder treatment could benefit tremendously from pure experimental studies into its mechanisms of change, that is, experimental psychopathology (EPP). To illustrate why eating disorders need more EPP research, some key symptoms - restriction of intake, binge eating and body overvaluation - will be discussed. EPP studies challenge some generally accepted views and offer a fresh new look at key symptoms. This will, consequently, better inform eating disorder treatments.

  3. Binge eating disorder, anxiety, depression and body image in grade III obesity patients Compulsão alimentar periódica, ansiedade, depressão e imagem corporal em pacientes com obesidade grau III

    Directory of Open Access Journals (Sweden)

    Maria Isabel R Matos

    2002-02-01

    Full Text Available INTRODUCTION: The objective of this study was to assess the frequency of Binge Eating Disorder (BED or Binge Eating episodes (BINGE, anxiety, depression and body image disturbances in severely obese patients seeking treatment for obesity. METHOD: We assessed 50 patients (10M and 40F with Body Mass Index (BMI between 40 and 81.7 Kg/m² (mean 52.2±9.2 Kg/m² and aging from 18 to 56 years (mean 38.5±9.7. Used instruments: Questionnaire on Eating and Weight Patterns ¾ Revised (QEWP-R for BED or BINGE assessment, Beck Depression Inventory (BDI for depressive symptoms, State - Trait Anxiety Inventory (STAI-TRAIT and STAI-STATE for anxiety and Body Shape Questionnaire (BSQ for body image assessments. RESULTS: In this population BED and BINGE frequencies were 36% and 54%, respectively. Symptoms of depression were detected in 100% while severe symptomatology was found in 84% of the cases. The frequency of anxiety as a trait was 70%, as a state, 54% and 76% of all patients reported discomfort regarding body image. The frequency of BED was higher in patients with higher anxiety scores as a personality trait (>40 but not as a state (46% vs. 13%; p140 in the BSQ assessment. CONCLUSION: Our results indicate a high frequency of binge eating episodes, severe depressive symptoms, anxiety and concern with body image in grade III obesity patients.INTRODUÇÃO: O objetivo desse trabalho é avaliar a freqüência de transtorno da compulsão alimentar periódica (TCAP, episódios de compulsão alimentar periódica (CAP, ansiedade, depressão e distúrbios na imagem corporal em pacientes com obesidade grau III que procuram tratamento para obesidade. MÉTODO: Foram avaliados 50 pacientes (10M e 40F com Índice de Massa Corporal (IMC de 40 a 81,7 Kg/m² (média =52,2±9,2 Kg/m² e idade entre 18 e 56 anos (média de 38,5±9,7. Instrumentos utilizados: Questionário sobre Padrões de Alimentação e Peso ("Questionnaire on Eating and Weight Patterns - Revised" - QEWP

  4. Effectiveness of a web-based treatment program using intensive therapeutic support for female patients with bulimia nervosa, binge eating disorder and eating disorders not otherwise specified: Study protocol of a randomized controlled trial

    NARCIS (Netherlands)

    Huurne, E.D. ter; Postel, M.G.; Haan, H.A. de; Jong, C.A.J. de

    2013-01-01

    BACKGROUND: Disordered eating behavior and body dissatisfaction affect a large proportion of the Dutch population and account for severe psychological, physical and social morbidity. Yet, the threshold for seeking professional care is still high. In the Netherlands, only 7.5% of patients with bulimi

  5. Gastrointestinal symptoms and disorders in patients with eating disorders.

    Science.gov (United States)

    Sato, Yasuhiro; Fukudo, Shin

    2015-10-01

    The two most clinically serious eating disorders are anorexia nervosa and bulimia nervosa. A drive for thinness and fear of fatness lead patients with anorexia nervosa either to restrict their food intake or binge-eat then purge (through self-induced vomiting and/or laxative abuse) to reduce their body weight to much less than the normal range. A drive for thinness leads patients with bulimia nervosa to binge-eat then purge but fail to reduce their body weight. Patients with eating disorders present with various gastrointestinal disturbances such as postprandial fullness, abdominal distention, abdominal pain, gastric distension, and early satiety, with altered esophageal motility sometimes seen in patients with anorexia nervosa. Other common conditions noted in patients with eating disorders are postprandial distress syndrome, superior mesenteric artery syndrome, irritable bowel syndrome, and functional constipation. Binge eating may cause acute gastric dilatation and gastric perforation, while self-induced vomiting can lead to dental caries, salivary gland enlargement, gastroesophageal reflux disease, and electrolyte imbalance. Laxative abuse can cause dehydration and electrolyte imbalance. Vomiting and/or laxative abuse can cause hypokalemia, which carries a risk of fatal arrhythmia. Careful assessment and intensive treatment of patients with eating disorders is needed because gastrointestinal symptoms/disorders can progress to a critical condition.

  6. Psychotherapy for transdiagnostic binge eating: A randomized controlled trial of cognitive-behavioural therapy, appetite-focused cognitive-behavioural therapy, and schema therapy.

    Science.gov (United States)

    McIntosh, Virginia V W; Jordan, Jennifer; Carter, Janet D; Frampton, Christopher M A; McKenzie, Janice M; Latner, Janet D; Joyce, Peter R

    2016-06-30

    Cognitive-behavioural therapy (CBT) is the recommended treatment for binge eating, yet many individuals do not recover, and innovative new treatments have been called for. The current study compares traditional CBT with two augmented versions of CBT; schema therapy, which focuses on early life experiences as pivotal in the history of the eating disorder; and appetite-focused CBT, which emphasises the role of recognising and responding to appetite in binge eating. 112 women with transdiagnostic DSM-IV binge eating were randomized to the three therapies. Therapy consisted of weekly sessions for six months, followed by monthly sessions for six months. Primary outcome was the frequency of binge eating. Secondary and tertiary outcomes were other behavioural and psychological aspects of the eating disorder, and other areas of functioning. No differences among the three therapy groups were found on primary or other outcomes. Across groups, large effect sizes were found for improvement in binge eating, other eating disorder symptoms and overall functioning. Schema therapy and appetite-focused CBT are likely to be suitable alternative treatments to traditional CBT for binge eating.

  7. Mexican American women's perspectives on a culturally adapted cognitive-behavioral therapy guided self-help program for binge eating.

    Science.gov (United States)

    Shea, Munyi; Cachelin, Fary M; Gutierrez, Guadalupe; Wang, Sherry; Phimphasone, Phoutdavone

    2016-02-01

    The prevalence of bulimia nervosa (BN) and binge eating disorder (BED) among Latinas is comparable to those of the general population; however, few interventions and treatment trial research have focused on this group. Cognitive-behavioral therapy (CBT) is the treatment of choice for binge eating related disorders. CBT-based guided self-help (CBTgsh)-a low-cost minimal intervention-has also been shown effective in improving binge eating related symptom, but the effectiveness of the CBTgsh among ethnic minority women is not well understood. Cultural adaptation of evidence-based treatments can be an important step for promoting treatment accessibility and engagement among underserved groups. This qualitative study was part of a larger investigation that examined the feasibility and efficacy of a culturally adapted CBTgsh program among Mexican American women with binge eating disorders. Posttreatment focus groups were conducted with 12 Mexican American women with BN or BED who participated in the intervention. Data were analyzed with the grounded theory methodology (Corbin & Strauss, 2008). Three themes emerged from the data: (a) eating behavior and body ideals are socially and culturally constructed, (b) multifaceted support system is crucial to Mexican American women's treatment engagement and success, and (c) the culturally adapted CBTgsh program is feasible and relevant to Mexican American women's experience, but it can be strengthened with increased family and peer involvement. The findings provide suggestions for further adaptation and refinement of the CBTgsh, and implications for future research as well as early intervention for disordered eating in organized care settings.

  8. Disordered eating in African American and Caucasian women: the role of ethnic identity.

    Science.gov (United States)

    Shuttlesworth, Mary E; Zotter, Deanne

    2011-01-01

    The influential roles of culture and ethnic identity are frequently cited in developing disordered eating and body dissatisfaction, constituting both protective and risk factors. For African American women, strongly identifying with African American cultural beauty ideals may protect against disordered eating to lose weight, but may actually increase risk in development of disordered eating directed at weight gain, such as binge eating. This study compares African American and Caucasian women on disordered eating measures, positing that African American women show greater risk for binge eating due to the impact of ethnic identity on body dissatisfaction. Findings indicate low levels of ethnic identity represent a risk factor for African American women, increasing the likelihood of showing greater binge eating and bulimic pathology. In Caucasian women, high levels of ethnic identity constitute a risk factor, leading to higher levels of both binge eating and global eating pathology. Implications for prevention and treatment are discussed.

  9. Feedback in Group Psychotherapy for Eating disorders

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Poulsen, Stig; Lindschou, Jane

    2017-01-01

    OBJECTIVE: To investigate the effect of client feedback in group psychotherapy on attendance and treatment outcome for patients with eating disorders. METHOD: We conducted a randomized clinical trial with central randomization stratified for diagnosis and treatment type according to a computer......-generated allocation sequence concealed to the investigators. One-hundred and 59 adult participants, diagnosed with bulimia nervosa, binge eating disorder, or eating disorder not otherwise specified according to DSM-IV, were included. Eighty participants were allocated to the experimental group, and 79 participants...... outcome was rate of attendance to treatment sessions; the secondary outcome was severity of eating disorder symptoms measured with the Eating Disorder Examination interview. Exploratory outcomes were psychological distress measured with the Symptom Checklist-90-R and the Outcome Rating Scale, social...

  10. EATING DISORDERS IN INDIA

    OpenAIRE

    Srinivasan, T.N.; Suresh, T.R.; Jayaram, Vasantha; Fernandez, M. Peter

    1995-01-01

    Data on the nature and extent of major eating disorders, anorexia nervosa and bulimia is lacking in non-white, native populations of the developing world, leaving a gap in understanding the determinants of these disorders. In a study on 210 medical students examined by a two-stage survey method, 31 subjects were found to have distress relating to their eating habits and body size not amounting to criterion-based diagnosis of eating disorders. The characteristics of this eating distress syndro...

  11. Eating disorders in older women.

    Science.gov (United States)

    Podfigurna-Stopa, Agnieszka; Czyzyk, Adam; Katulski, Krzysztof; Smolarczyk, Roman; Grymowicz, Monika; Maciejewska-Jeske, Marzena; Meczekalski, Blazej

    2015-10-01

    Eating disorders (EDs) are disturbances that seriously endanger the physical health and often the lives of sufferers and affect their psychosocial functioning. EDs are usually thought of as problems afflicting teenagers. However, the incidence in older women has increased in recent decades. These cases may represent either late-onset disease or, more likely, a continuation of a lifelong disorder. The DSM-5 classification differentiates 4 categories of eating disorder: anorexia nervosa, bulimia nervosa, binge-eating disorders and other specified feeding and eating disorders. The weight loss and malnutrition resulting from EDs have widespread negative consequences for physical, mental and social health. The main risk factors for developing long-term consequences are the degree of weight loss and the chronicity of the illness. Most of the cardiac, neurological, pulmonary, gastric, haematological and dermatological complications of EDs are reversible with weight restoration. EDs are serious illnesses and they should never be neglected or treated only as a manifestation of the fashion for dieting or a woman's wish to achieve an imposed standard feminine figure. Additionally, EDs are associated with high risk of morbidity and mortality. The literature concerning EDs in older, postmenopausal women is very limited. The main aim of this paper is to ascertain the epidemiology and prognosis of EDs in older women, and to review their diagnosis and management.

  12. Young Adults' Food Selection Patterns: Relations with Binge Eating and Restraint

    Science.gov (United States)

    Lydecker, Janet A.; Palmberg, Allison A.; Hill, Katherine Vatalaro; Mazzeo, Suzanne E.

    2015-01-01

    Binge eating is increasingly prevalent in college students (White, Reynolds-Malear, & Cordero, 2011). Binge episodes involve eating an objectively large quantity of food in a discrete amount of time and a perceived lost control over eating (American Psychiatric Association [APA], 2013). Strong negative affect commonly precedes and follows each…

  13. The role of anxiety in binge eating behavior: a critical examination of theory and empirical literature

    Directory of Open Access Journals (Sweden)

    Diane L. Rosenbaum

    2013-06-01

    Full Text Available The purpose of this manuscript is to expand the understanding of binge eating by reviewing the role of aspects of negative affect. Specifically, this paper will present evidence for further investigation of the bearing that anxiety may have in binge eating development and maintenance. A comprehensive review of the literature regarding the relation of binge eating and anxiety was performed. Valuable contributions have been made to the binge eating literature regarding some aspects of negative affect (i.e., depression; however, outside of bulimia nervosa studies, much of the theoretical and empirical binge eating research to date has not directly addressed the role of anxiety. Research supports expansion of investigations of negative emotionality and binge eating to include specific study of anxiety. Greater inclusivity and specificity in the unique contributions of various negative emotions may further the development of temporal models and intervention efforts.

  14. Eating Disorder Diagnostic Scale: Additional Evidence of Reliability and Validity

    Science.gov (United States)

    Stice, Eric; Fisher, Melissa; Martinez, Erin

    2004-01-01

    The authors conducted 4 studies investigating the reliability and validity of the Eating Disorder Diagnostic Scale (HDDS; E. Stice, C. F. Telch, & S. L. Rizvi, 2000), a brief self-report measure for diagnosing anorexia nervosa, bulimia nervosa, and binge eating disorder. Study 1 found that the HDDS showed criterion validity with interview-based…

  15. Personality factors and styles among college students who binge eat and drink.

    Science.gov (United States)

    Rush, Christina C; Becker, Sara J; Curry, John F

    2009-03-01

    Elevated rates of comorbidity between binge eating and alcohol use problems have been widely documented. Prior studies have examined specific personality traits associated with the co-occurrence of these problems. The current study explores comprehensive personality factors that are associated with the co-occurrence of binge eating and binge drinking among a diverse sample of 208 college undergraduates. Using the Five Factor Model of personality, the authors assessed both comprehensive personality factors and style of impulse control, a personality style defined by different combinations of neuroticism and conscientiousness. On the basis of responses to a screening instrument, college students were assigned to one of four groups: binge eat, binge drink, binge eat and drink, and non-binge. The binge eat and drink group reported a higher level of neuroticism than did students in the binge drink and non-binge groups. Additionally, the binge eat and drink group was more likely to report an undercontrolled style of impulse control than were other groups. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

  16. [Changes to the classification of Eating Disorders in DSM-5].

    Science.gov (United States)

    Knoll, Susanne; Föcker, Manuel; Hebebrand, Johannes

    2014-09-01

    The fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) resulted in substantial changes with regard to the classification of Eating Disorders. In DSM-5, Feeding and Eating Disorders are for the first time subsumed in a single category. The Binge Eating Disorder (BED) was established as the third classical eating disorder in addition to Anorexia Nervosa (AN) and Bulimia Nervosa (BN). The criteria for AN changed remarkably, whereas there were only minor changes to the BN criteria. The criteria for BED differ only marginally from the DSM-IV research criteria. There are now subtypes of AN, BN, and BED in the new category "Other Specific Feeding and Eating Disorders." The rest category "Eating Disorders Not Otherwise Specified" has been renamed to "Unspecified Feeding or Eating Disorders." The practicability of the DSM-5 criteria for Eating Disorders, and for AN in particular, for both clinical practice and research remains to be seen.

  17. [Schizophrenia and eating disorders].

    Science.gov (United States)

    Foulon, C

    2003-01-01

    The comorbidity of schizophrenia and eating disorders is understudied. In the early nineteenth century, Eugen Bleuler has reported cases of schizophrenia with eating disorders that were related to delusional ideas. Potomania, merycism and pica have often been described in schizophrenic patients. Schizophrenic patients with eating disorders usually do not meet all criteria for typical eating disorders and are therefore classified as "eating disorders not otherwise specified" (EDNOS). It may even be difficult to recognize schizophrenia in patients with eating disorders associated to delusional ideas and distorted cognitions related to food or body perception. In any case, the diagnosis of schizophrenia should preferably be made and is only valid after renutrition is achieved. The prevalence of schizophrenia in samples of patients with eating disorders is generally below 10% but reaches 35% in males, the most frequent form being hebephrenia. Cognitive behavioural therapies for eating disorders need to be adapted in cases of comorbid schizophrenia. The new antipsychotic medications seem helpful in patients with eating disorders with or without schizophrenia. They reduce anxiety towards eating and bring in better adherence to treatments.

  18. Eating Disorders Glossary

    Science.gov (United States)

    ... Personality Characteristics Associated with Eating Disorders Personality disorder Post Traumatic Stress Disorder (PTSD) Self-harm, self-mutilation, self-injury (SI) Skin Picking (Dermatillomania) Substance abuse Suicide, suicidal ideation Trichotillomania 7. Non-clinical terms, slang & ...

  19. Is the Eating Disorder Questionnaire-Online (EDQ-O) a valid diagnostic instrument for the DSM-IV-TR classification of eating disorders?

    NARCIS (Netherlands)

    Huurne, E.D. ter; Haan, H.A. de; Napel-Schutz, M.C. ten; Postel, M.G.; Menting, J.; Palen, J.A.M. van der; Vroling, M.S.; Jong, C.A.J. de

    2015-01-01

    Background: The Eating Disorder Questionnaire-Online (EDQ-O) is an online self-report questionnaire, which was developed specifically to provide a DSM-IV-TR classification of anorexia nervosa (AN), bulimia nervosa (BN), binge-eating disorder (BED), and eating disorder not otherwise specified (EDNOS)

  20. Is the Eating Disorder Questionnaire-Online (EDQ-O) a valid diagnostic instrument for the DSM-IV-TR classification of eating disorders?

    NARCIS (Netherlands)

    Huurne, ter Elke D.; Haan, de Hein A.; Napel-Schutz, ten Marieke C.; Postel, M.G.; Menting, Juliane; Palen, van der J.A.M.; Vroling, Maartje S.; DeJong, Cor A.J.

    2015-01-01

    Background The Eating Disorder Questionnaire-Online (EDQ-O) is an online self-report questionnaire, which was developed specifically to provide a DSM-IV-TR classification of anorexia nervosa (AN), bulimia nervosa (BN), binge-eating disorder (BED), and eating disorder not otherwise specified (EDNOS),

  1. Binge Eating in Parkinson Disease: Prevalence, Correlates, and the Contribution of Deep Brain Stimulation

    OpenAIRE

    Zahodne, Laura B.; Susatia, Frandy; Bowers, Dawn; Ong, Tiara L.; Jacobson, Charles E.; Okun, Michael S.; Rodriguez, Ramon L; Malaty, Irene A.; Foote, Kelly D.; Fernandez, Hubert H.

    2011-01-01

    Of 96 Parkinson’s disease (PD) patients at the University of Florida Movement Disorders Center, one (1%) met diagnostic criteria for binge eating disorder (BED). Eight (8.3%) exhibited subthreshold BED. Psychometric criteria classified problem gambling in 17.8%, hoarding in 8.3%, buying in 11.5%, hypersexuality in 1.0%, and mania in 1.0% of patients. More overeaters met psychometric criteria for at least one additional impulse control disorder (67% vs. 29%). No more overeaters than non-overea...

  2. Genetics and epigenetics of eating disorders

    Directory of Open Access Journals (Sweden)

    Yilmaz Z

    2015-03-01

    Full Text Available Zeynep Yilmaz,1 J Andrew Hardaway,1 Cynthia M Bulik1–3 1Department of Psychiatry, 2Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; 3Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden Abstract: Eating disorders (EDs are serious psychiatric conditions influenced by biological, psychological, and sociocultural factors. A better understanding of the genetics of these complex traits and the development of more sophisticated molecular biology tools have advanced our understanding of the etiology of EDs. The aim of this review is to critically evaluate the literature on the genetic research conducted on three major EDs: anorexia nervosa, bulimia nervosa, and binge eating disorder. We will first review the diagnostic criteria, clinical features, prevalence, and prognosis of anorexia nervosa, bulimia nervosa, and binge eating disorder, followed by a review of family, twin, and adoption studies. We then review the history of genetic studies of EDs covering linkage analysis, candidate-gene association studies, genome-wide association studies, and the study of rare variants in EDs. Our review also incorporates a translational perspective by covering animal models of ED-related phenotypes. Finally, we review the nascent field of epigenetics of EDs and a look forward to future directions for ED genetic research. Keywords: anorexia nervosa, binge eating disorder, bulimia nervosa, animal models, genome-wide association studies, high-throughput sequencing

  3. Lisdexamfetamine in the treatment of moderate-to-severe binge eating disorder in adults: systematic review and exploratory meta-analysis of publicly available placebo-controlled, randomized clinical trials

    Directory of Open Access Journals (Sweden)

    Fornaro M

    2016-07-01

    Full Text Available Michele Fornaro,1,2 Marco Solmi,3–5 Giampaolo Perna,2,6 Domenico De Berardis,2,7 Nicola Veronese,5,8 Laura Orsolini,2,9 Licinia Ganança,1,10 Brendon Stubbs11,12 1New York State Psychiatric Institute, Columbia University, New York City, NY, USA; 2Polyedra Research Group®, Ascoli, 3Department of Neurosciences, University of Padua, 4Department of Mental Health, National Health Service, Padova, 5IREM Institute for Clinical Research and Education in Medicine, Padova, 6Department of Clinical Neurosciences, Hermanas Hospitalarias – Villa San Benedetto Menni Hospital, FoRiPsi, Albese con Cassano, Como, 7Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, National Health Service, Hospital “G Mazzini”, Teramo, 8Department of Medicine (DIMED, University of Padua, Padova, Italy; 9Psychopharmacology, Drug Misuse and Novel Psychoactive Substances Research Unit, School of Life and Medical Sciences, University of Hertfordshire, Hatfield, Herts, UK; 10Department of Psychiatry, School of Medicine, University of Lisbon, Lisbon, Portugal; 11Department of Health Service and Population Research, Institute of Psychiatry, King’s College London, 12Department of Physiotherapy, South London and Maudsley NHS Foundation Trust, London, UK Background: Preliminary placebo-controlled evidence paved the ground to the US Food and Drug Administration approval extension of lisdexamfetamine for the treatment of moderate-to-severe binge eating disorder (BED in adults.Objectives: To provide a preliminary qualitative and quantitative synthesis of the placebo-controlled, randomized clinical trials (RCTs considering the efficacy and tolerability of lisdexamfetamine in the acute and/or maintenance treatment of moderate-to-severe BED in adults.Methods: A preliminary, yet comprehensive, systematic review was performed by accessing a broad range of resources providing publicly available data about lisdexamfetamine at the time of inquiry (March 2016. Study

  4. Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity

    NARCIS (Netherlands)

    Val-Laillet, D.; Aarts, E.; Weber, B.; Ferrari, M.; Quaresima, V.; Stoeckel, L.E.; Alonso-Alonso, M.; Audette, M.; Malbert, C.H.; Stice, E.

    2015-01-01

    Functional, molecular and genetic neuroimaging has highlighted the existence of brain anomalies and neural vulnerability factors related to obesity and eating disorders such as binge eating or anorexia nervosa. In particular, decreased basal metabolism in the prefrontal cortex and striatum as well a

  5. Night Eating Disorders

    Directory of Open Access Journals (Sweden)

    Deniz Tuncel

    2009-08-01

    Full Text Available Hunger is an awakening related biological impulse. The relationship between hunger and sleep is moderated by the control of homeostatic and circadian rhytms of the body. Abnormal eating behavior during sleep period could result from different causes. Abnormal eating during the main sleep period has been categorized as either night eating syndrome or sleep related eating disorder. Night eating syndrome (NES is an eating disorder characterised by the clinical features of morning anorexia, evening hyperphagia, and insomnia with awakenings followed by nocturnal food ingestion. Recently night eating syndrome, conceptualized as a delayed circadian intake of food. Sleep-related eating disorder, thought to represent a parasomnia and as such included within the revised International Classification of Sleep Disorders (ICSD-2, and characterized by nocturnal partial arousals associated with recurrent episodes of involuntary food consumption and altered levels of consciousness. Whether, however, sleep-related eating disorder and night eating syndrome represent different diseases or are part of a continuum is still debated. This review summarizes their characteristics, treatment outcomes and differences between them.

  6. Boys with Eating Disorders

    Science.gov (United States)

    Hatmaker, Grace

    2005-01-01

    Although commonly associated with girls and women, eating disorders do not discriminate. School nurses need to be aware that male students also can suffer from the serious health effects of anorexia nervosa, bulimia, anorexia athletica, and eating disorders not otherwise specified. Sports that focus on leanness and weight limits can add to a…

  7. Attachment anxiety is associated with a fear of becoming fat, which is mediated by binge eating

    Directory of Open Access Journals (Sweden)

    Katherine E. Alexander

    2017-03-01

    Full Text Available Background Previous work demonstrated that individuals with higher levels of attachment anxiety are prone to increased binge eating (Alexander & Siegel, 2013. Given that our society rejects obese individuals and individuals with higher levels of attachment anxiety tend to be highly sensitive to rejection (Downey & Feldman, 1996, it follows that those with increased attachment anxiety may be especially fearful of becoming fat. Methods Undergraduate psychology students (n = 148 completed surveys measuring attachment, binge eating, and fear of becoming fat. Results The data demonstrate that attachment anxiety is positively associated with a fear of becoming fat (β = .30, p < .001 and binge eating mediates this relationship. In other words, binge eating underlies the fear of becoming fat. Discussion These findings contribute to a more refined understanding of binge eating which may create pathways for professionals to develop targeted interventions.

  8. Attachment anxiety is associated with a fear of becoming fat, which is mediated by binge eating

    Science.gov (United States)

    2017-01-01

    Background Previous work demonstrated that individuals with higher levels of attachment anxiety are prone to increased binge eating (Alexander & Siegel, 2013). Given that our society rejects obese individuals and individuals with higher levels of attachment anxiety tend to be highly sensitive to rejection (Downey & Feldman, 1996), it follows that those with increased attachment anxiety may be especially fearful of becoming fat. Methods Undergraduate psychology students (n = 148) completed surveys measuring attachment, binge eating, and fear of becoming fat. Results The data demonstrate that attachment anxiety is positively associated with a fear of becoming fat (β = .30, p < .001) and binge eating mediates this relationship. In other words, binge eating underlies the fear of becoming fat. Discussion These findings contribute to a more refined understanding of binge eating which may create pathways for professionals to develop targeted interventions. PMID:28286709

  9. Informedness of High school and Gymnasium students in Žatec and Louny about eating disorders

    OpenAIRE

    PROKŮPKOVÁ, Šárka

    2012-01-01

    This thesis deals with students´ awareness about eating disorders and partly about their eating habits. It is focused mainly on children and early adolescents. The theoretical part describes the basic types of eating disorders, which are anorexia nervosa, bulimia nervosa and binge eating disorders, but also the less frequent drunkorexia, bigorexia and orthorexia. It also deals with history, prevalence and incidence of the eating disorders. Risk factors that may affect the development or the c...

  10. The uncompetitive N-methyl-D-aspartate antagonist memantine reduces binge-like eating, food-seeking behavior, and compulsive eating: role of the nucleus accumbens shell.

    Science.gov (United States)

    Smith, Karen L; Rao, Rahul R; Velázquez-Sánchez, Clara; Valenza, Marta; Giuliano, Chiara; Everitt, Barry J; Sabino, Valentina; Cottone, Pietro

    2015-03-13

    Binge-eating disorder is characterized by excessive, uncontrollable consumption of palatable food within brief periods of time. The role of the glutamatergic N-methyl-D-aspartate (NMDA) receptor system in hedonic feeding is poorly understood. The aim of this study was to characterize the effects of the uncompetitive NMDA receptor antagonist memantine on palatable food-induced behavioral adaptations using a rat model, which mimics the characteristic symptomatology observed in binge-eating disorder. For this purpose, we allowed male Wistar rats to respond to obtain a highly palatable, sugary diet (Palatable group) or a regular chow diet (Chow control group), for 1 h a day, under a fixed-ratio 1 (FR1) schedule of reinforcement. Upon stabilization of food responding, we tested the effects of memantine on the Chow and Palatable food groups' intake. Then, we tested the effects of memantine on food-seeking behavior, under a second-order schedule of reinforcement. Furthermore, we investigated the effects of memantine on the intake of food when it was offered in an aversive, bright compartment of a light/dark conflict test. Finally, we evaluated the effects of memantine on FR1 responding for food, when microinfused into the nucleus accumbens (NAcc) shell or core. Memantine dose-dependently decreased binge-like eating and fully blocked food-seeking behavior and compulsive eating, selectively in the Palatable food group. The drug treatment did not affect performance of the control Chow food group. Finally, intra-NAcc shell, but not core, microinfusion of memantine decreased binge-like eating. Together, these findings substantiate a role of memantine as a potential pharmacological treatment for binge-eating disorder.

  11. The Continuum Versus Categorical Debate on Eating Disorders: Implications for Counselors

    Science.gov (United States)

    Perosa, Linda M.; Perosa, Sandra L.

    2004-01-01

    The authors summarize a study by D. A. Williamson et al. (2002) in which clinical groups with anorexia nervosa, bulimia nervosa, eating disorder not otherwise specified, and binge eating disorder were contrasted with nonclinical groups of participants (i.e., obese and normal weight). The eating disorder groups were qualitatively different. Also,…

  12. Trait and State Craving as Indicators of Validity of VR-based Software for Binge Eating Treatment.

    Science.gov (United States)

    Pla-Sanjuanelo, Joana; Ferrer-Garcia, Marta; Gutiérrez-Maldonado, José; Vilalta-Abella, Ferran; Andreu-Gracia, Alexis; Dakanalis, Antonios; Fernandez-Aranda, Fernando; Fusté-Escolano, Adela; Ribas-Sabaté, Joan; Riva, Giuseppe; Saldaña, Carmina; Sánchez, Isabel

    2015-01-01

    The aim of this study was to establish whether virtual reality (VR) exposure to food cues is able to produce craving levels consistent with state-craving and trait-craving as assessed by the Spanish and Italian versions of the State and Trait Food Craving Questionnaires (FCQ-T/S). The results were compared in 40 patients with eating disorders (17 with binge eating disorder, 23 with bulimia nervosa) and 78 healthy control subjects without eating disorders. Controls and patients with higher levels of trait-craving and state-craving both showed a greater desire to eat during VR exposure. Results also showed that trait and state craving assessed by FCQ-T/S were able to predict the total mean craving experienced during exposure to the VR software in both clinical and control samples. These findings present preliminary evidence about the validity of a new virtual reality-based application for cue-exposure treatment in patients with eating disorders.

  13. Neuropsychology of eating disorders: 1995–2012

    Directory of Open Access Journals (Sweden)

    Jáuregui-Lobera I

    2013-03-01

    Full Text Available Ignacio Jáuregui-LoberaNutrition and Bromatology, Pablo de Olavide University, Seville, SpainAbstract: Eating disorders are considered psychiatric pathologies that are characterized by pathological worry related to body shape and weight. The lack of progress in treatment development, at least in part, reflects the fact that little is known about the pathophysiologic mechanisms that account for the development and persistence of eating disorders. The possibility that patients with eating disorders have a dysfunction of the central nervous system has been previously explored; several studies assessing the relationship between cognitive processing and certain eating behaviors have been conducted. These studies aim to achieve a better understanding of the pathophysiology of such diseases. The aim of this study was to review the current state of neuropsychological studies focused on eating disorders. This was done by means of a search process covering three relevant electronic databases, as well as an additional search on references included in the analyzed papers; we also mention other published reviews obtained by handsearching.Keywords: eating disorders, anorexia nervosa, bulimia nervosa, binge-eating disorder, neuropsychology, cognitive performance

  14. Disordered Eating and Weight Changes after Deployment: Longitudinal Assessment of a Large US Military Cohort

    Science.gov (United States)

    2009-02-04

    anorexia nervosa . Arch Intern Med. 2005; 165(5):561–566. 11. Hadley SJ, Walsh BT. Gastrointestinal disturbances in an- orexia nervosa and bulimia nervosa ...bulimia nervosa of 8% for women and 7% for men, rates that exceed population estimates (3, 4). The elevated prev- alence of eating disorders in military...survey was able to identify individuals with bulimia nervosa , subclinical bulimia nervosa , binge- eating disorder, and subclinical binge-eating

  15. Binge-Like Eating Attenuates Nisoxetine Feeding Suppression, Stress Activation, and Brain Norepinephrine Activity

    Science.gov (United States)

    Bello, Nicholas T.; Yeh, Chung-Yang; Verpeut, Jessica L.; Walters, Amy L.

    2014-01-01

    Stress is often associated with binge eating. A critical component of the control of stress is the central norepinephrine system. We investigated how dietary-induced binge eating alters central norepinephrine and related behaviors. Young male Sprague Dawley rats received calorie deprivation (24 h) and /or intermittent sweetened fat (vegetable shortening with sucrose; 30 min) twice a week for 10 weeks. The groups were Restrict Binge (calorie deprivation/sweetened fat), Binge (sweetened fat), Restrict (calorie deprivation), and Naive (no calorie deprivation/no sweetened fat). Dietary-induced binge eating was demonstrated by Restrict Binge and Binge, which showed an escalation in 30-min intake over time. Feeding suppression following nisoxetine (3 mg/kg; IP), a selective norepinephrine reuptake inhibitor, was not evident in Restrict Binge (Restrict Binge: 107±13, Binge: 52±9, Restrict: 80±8, Naive: 59±13% of saline injection at 1 h). In subsequent experiments with Restrict Binge and Naive, Restrict Binge had reduced corticosterone (Restrict Binge: 266±25; Naive: 494±36 ng/ml) and less feeding suppression (Restrict Binge: 81±12, Naive: 50±11% of non-restraint intake at 30 min) following restraint stress (1 h). Dietary-induced binge eating in Restrict Binge was not altered by a dorsal noradrenergic bundle lesion caused by N-(2-chloroethyl)-N-ethyl-2-bromobenzylamine (DSP4), but frontal cortex norepinephrine was positively correlated with the average 30-min intake post-lesion (0.69; p<0.01). In a separate set of animals, single-unit in vivo electrophysiological recording of locus coeruleus–norepinephrine neural activity demonstrated reduced sensory-evoked response as a consequence of the Restrict Binge schedule (Restrict Binge: 8.1±0.67, Naive: 11.9±1.09 Hz). These results, which suggest that a consequence of dietary-induced binge eating is to attenuate the responsiveness of the brain norepinephrine system, will further our understanding of how highly

  16. Binge-like eating attenuates nisoxetine feeding suppression, stress activation, and brain norepinephrine activity.

    Directory of Open Access Journals (Sweden)

    Nicholas T Bello

    Full Text Available Stress is often associated with binge eating. A critical component of the control of stress is the central norepinephrine system. We investigated how dietary-induced binge eating alters central norepinephrine and related behaviors. Young male Sprague Dawley rats received calorie deprivation (24 h and /or intermittent sweetened fat (vegetable shortening with sucrose; 30 min twice a week for 10 weeks. The groups were Restrict Binge (calorie deprivation/sweetened fat, Binge (sweetened fat, Restrict (calorie deprivation, and Naive (no calorie deprivation/no sweetened fat. Dietary-induced binge eating was demonstrated by Restrict Binge and Binge, which showed an escalation in 30-min intake over time. Feeding suppression following nisoxetine (3 mg/kg; IP, a selective norepinephrine reuptake inhibitor, was not evident in Restrict Binge (Restrict Binge: 107±13, Binge: 52±9, Restrict: 80±8, Naive: 59±13% of saline injection at 1 h. In subsequent experiments with Restrict Binge and Naive, Restrict Binge had reduced corticosterone (Restrict Binge: 266±25; Naive: 494±36 ng/ml and less feeding suppression (Restrict Binge: 81±12, Naive: 50±11% of non-restraint intake at 30 min following restraint stress (1 h. Dietary-induced binge eating in Restrict Binge was not altered by a dorsal noradrenergic bundle lesion caused by N-(2-chloroethyl-N-ethyl-2-bromobenzylamine (DSP4, but frontal cortex norepinephrine was positively correlated with the average 30-min intake post-lesion (0.69; p<0.01. In a separate set of animals, single-unit in vivo electrophysiological recording of locus coeruleus-norepinephrine neural activity demonstrated reduced sensory-evoked response as a consequence of the Restrict Binge schedule (Restrict Binge: 8.1±0.67, Naive: 11.9±1.09 Hz. These results, which suggest that a consequence of dietary-induced binge eating is to attenuate the responsiveness of the brain norepinephrine system, will further our understanding of how highly

  17. [Affective disorders and eating disorders].

    Science.gov (United States)

    Fakra, Eric; Belzeaux, R; Azorin, J M; Adida, M

    2014-12-01

    Epidemiologic studies show a frequent co-occurence of affective and eating disorders. The incidence of one disorder in patients suffering from the other disorder is well over the incidence in the general population. Several causes could explain this increased comorbidity. First, the iatrogenic origin is detailed. Indeed, psychotropic drugs, and particularly mood stabilizers, often lead to modification in eating behaviors, generally inducing weight gain. These drugs can increase desire for food, reduce baseline metabolism or decrease motor activity. Also, affective and eating disorders share several characteristics in semiology. These similarities can not only obscure the differential diagnosis but may also attest of conjoint pathophysiological bases in the two conditions. However, genetic and biological findings so far are too sparse to corroborate this last hypothesis. Nonetheless, it is noteworthy that comorbidity of affective and eating disorders worsens patients'prognosis and is associated with more severe forms of affective disorders characterized by an earlier age of onset in the disease, higher number of mood episodes and a higher suicidality. Lastly, psychotropic drugs used in affective disorders (lithium, antiepileptic mood stabilizers, atypical antipsychotics, antidepressants) are reviewed in order to weigh their efficacy in eating disorders. This could help establish the best therapeutic option when confronted to comorbidity.

  18. Parental and Child Characteristics Related to Early-Onset Disordered Eating

    DEFF Research Database (Denmark)

    Larsen, Pernille Stemann; Strandberg-Larsen, Katrine; Micali, Nadia;

    2015-01-01

    the following: higher body weight, previously reported disordered eating, body dissatisfaction, depression, parental disordered eating, and parental comments/concerns about child's weight and eating. The findings were inconsistent for sex, age, socioeconomic status, ethnicity, self-esteem/worth, and parental......Eating disorders are rare in children, but disordered eating is common. Understanding the phenomenology of disordered eating in childhood can aid prevention of full-blown eating disorders. The purpose of this review is to systematically extract and synthesize the evidence on parental and child...... characteristics related to early-onset disordered eating. Systematic searches were conducted in PubMED/MEDLINE, EMBASE, and PsycInfo using the following search terms: eating disorder, disordered eating, problem eating, anorexia nervosa, bulimia nervosa, binge eating, child, preadolescent, and early onset. Studies...

  19. Multidisciplinary study: DCD method applied to patients with eating disorders

    Directory of Open Access Journals (Sweden)

    Marina Conese

    2009-06-01

    Full Text Available Eating disorders are quite common in clinical practice and can include out-of-control behaviours and thoughts that powerfully reinforce unhealthy eating patterns. They include anorexia nervosa and bulimia nervosa and Binge Eating Disorder. We conducted a trial on 102 patients (89 females and 13 males to investigate the efficacy of “DCD method” (appropriate dietary education associated to New-Electrosculpture on patients with obesity and eating disorders. The study underlines the efficacy of “DCD method”, especially when supported by behavioural therapy, in obese and overweight patients.

  20. Relationship-focused therapy for bulimia and binge eating: Introduction to the special section.

    Science.gov (United States)

    Thompson-Brenner, Heather

    2016-06-01

    Individuals with bulimia nervosa and binge eating disorder commonly report co-occurring interpersonal problems, and treatment that focuses on relationships and relational functioning has shown benefit relative to other forms of treatment. Relational psychotherapy for eating disorders can vary on several important dimensions, such as how structured and symptom-focused versus exploratory and patient-directed it is, whether it focuses on past relationships and patterns in relationships over time versus focusing on current relationships, and whether it includes the relationship with the therapist as an explicit topic of conversation and mechanism for relational change. The cases in this special section provide the opportunity to closely compare 3 therapeutic approaches on each of these dimensions. Psychoanalytic Psychotherapy for Bulimia Nervosa, Integrative Dynamic Therapy for Bulimia Nervosa, and Interpersonal Psychotherapy for the Prevention of Weight Gain and Eating Disorders are each highly distinct approaches. The authors of each case explain the intended mechanisms of treatment response, the measures that assess changes in eating disorder symptoms as well as the mechanisms of change, and provide extensive excerpts from case material to demonstrate and illustrate the particular evidence-based treatment. Therapists and researchers may usefully consider the process and outcome variables described in these interpersonal approaches. (PsycINFO Database Record

  1. Eating Disorders in College Students in Iceland

    Directory of Open Access Journals (Sweden)

    Gudlaug Thorsteinsdottir

    2008-06-01

    Full Text Available Background and Objectives: The prevalence of eating disorders in Iceland is unknown. The purpose of this study was to estimate the prevalence of eating disorders in a large sample of college students in Iceland. Methods: A sample of 3.052 students from around the country aged 15-20 years was used to determine prevalence of eating disorders. The Eating Disorders Diagnostic Scale (EDDS and Eating disorder Screen for Primary care (ESP were employed. Results: On the ESP, 51.3% of females and 22.9% of males report discontent with their eating patterns and 63% of the females and 30.9% of the males report that they are emotionally affected by their weight. The ESP returned 10.5% prevalence when cut off level of 3 responses in the direction of an eating disorder was used, and 20.3% when cut off level of 2 was applied. A total of 9.8% of participants received diagnosis with EDDS, 15.2 % of females and 1.9% of males. For anorexia nervosa 1.1% of females received a diagnosis but no male. For bulimia nervosa 5.6% of females and 0.8% of males received a diagnosis and for binge eating disorder 0.6% of females and 0.2% of males. Prevalence of all subthreshold diagnoses combined was 5%. Conclusions: The prevalence of eating disorders is high in college students in Iceland, bulimia nervosa being the most common diagnosis for both males and females.

  2. Motivation for Palatable Food Despite Consequences in an Animal Model of Binge-Eating

    Science.gov (United States)

    Oswald, Kimberly D.; Murdaugh, Donna L.; King, Vinetra L.; Boggiano, Mary M.

    2010-01-01

    Objective Binge-eating involves an abnormal motivation for highly palatable food in that these foods are repeatedly consumed despite their binge-triggering effects and life-affecting consequences associated with binge-eating. We determined if rats identified as binge-eating prone (BEP) similarly display abnormal motivation for palatable food. Method Food-sated BEP and binge-eating resistant (BER) rats were given voluntary access to palatable food paired with increasing intensity of footshock. Later, they were exposed to a period of cyclic caloric restriction-refeeding. Results BEPs consumed significantly more and tolerated higher levels of footshock for palatable food than BERs. Cyclic restriction-refeeding increased BERs' tolerance of shock for palatable food. Discussion Previously observed parallels of the rat BEP model to human binge-eating can now be extended to include an abnormal motivation for palatable food. This model should prove useful in identifying specific genes that interact with the nutritional environment to mediate binge-eating and may point to novel physiological targets to treat compulsive overeating. PMID:20186718

  3. Addictive eating disorders.

    Science.gov (United States)

    Flood, M

    1989-03-01

    Addictive eating disorders have been a part of history and have only recently been recognized as psychiatric disorders. Increased publicity has enabled family and friends of eating disordered individuals to recognize the disease and seek help for them from trained medical professionals. Everyone is "at risk," but certain subpopulations have been "coming out of the closet" in epidemic proportions. An ever-increasing number of high school-aged and college-aged females have developed some form of eating disorder, from fad diets to self-induced vomiting. In these individuals, the obsession with thinness takes priority over family, friends, schoolwork, or career. Strangely enough, the eating disordered person's addiction is not to food but to the feeling of numbness her behavior brings. Over time, the need to control is desperately sought and many patients transfer their obsession to other patterns of self-abuse. Nursing intervention should include setting the appropriate example in terms of the professional's relationship with food, while providing much needed emotional support. An innovative method of intervention available to nursing professionals includes the use of creative, visual imagery to repeatedly diffuse fear and anxiety about food until a level of personal autonomy over the disorder and other emotional concerns is achieved. Therefore, a system of recovery can be designed for the anorectic or bulimic patient and the experience of recovery from the eating disorder can be a lifelong process of personal growth.

  4. Eating Disorders in Paraguayan Adolescents

    Science.gov (United States)

    Ramirez, Maria E.; McIntosh, David E.; Kruczek, Theresa

    2013-01-01

    Eating disorders, once thought to be exclusively a disorder of the more affluent Western countries, are now spreading around the world. Despite the wealth of information on the prevalence of eating disorders in developed countries, epidemiological data for South America is scarce. The 26-item Eating Attitude Test (EAT-26) was used to explore the…

  5. Health related quality of life, physical fitness and physical activity participation in treatment-seeking obese persons with and without binge eating disorder.

    Science.gov (United States)

    Vancampfort, Davy; De Herdt, Amber; Vanderlinden, Johan; Lannoo, Matthias; Soundy, Andrew; Pieters, Guido; Adriaens, An; De Hert, Marc; Probst, Michel

    2014-04-30

    This study compared the mental and physical health related quality of life (HRQL) of 40 obese persons with BED with 20 age, gender and body mass index (BMI) matched obese persons without BED and 40 age and gender matched non-obese volunteers. Variables contributing to the variability in HRQL were identified. Participants were asked to fill in the MOS 36-item Short Form Health Survey (SF-36), the Symptoms Checklist-90 (SCL-90), the Baecke questionnaire, the bulimia subscale of the Eating Disorder Inventory and the Body Attitude Test. All participants also performed a 6-minute walk test (6MWT). BED patients showed a significant impaired physical and mental HRQL compared with obese and non-obese control groups. In the BED-group female participants showed a significantly more impaired mental HRQL than male participants (40.0±21.2 versus 66.6±10.1). The distance achieved on the 6MWT (512.1±75.8m) explained 22.5% of the variability in physical HRQL in the obese BED-group while gender and the SCL-90 depression score (39.1±12.2) explained 47.1% of the variability in mental HRQL. The present findings suggest that the treatment of obese individuals with BED might benefit by giving more attention to HRQL, depressive symptoms and physical fitness.

  6. The cDNA 385C to A missense polymorphism of the endocannabinoid degrading enzyme fatty acid amide hydrolase (FAAH) is associated with overweight/obesity but not with binge eating disorder in overweight/obese women.

    Science.gov (United States)

    Monteleone, Palmiero; Tortorella, Alfonso; Martiadis, Vassilis; Di Filippo, Carmela; Canestrelli, Benedetta; Maj, Mario

    2008-05-01

    Endocannabinoids are involved in the modulation of eating behavior; hence, alterations of this system may play a role in obesity. Recently, a single nucleotide polymorphism (cDNA 385C to A) of the gene coding for fatty acid amide hydrolase (FAAH), the major degrading enzyme of endocannabinoids, has been found to be associated with obesity. However, the possibility that the FAAH gene cDNA 385C to A single nucleotide polymorphism (SNP) is associated to binge eating disorder (BED), a condition that frequently occurs in obese individuals, has not been investigated. In order to address this issue, we assessed the distribution of the cDNA 385C to A SNP in 115 overweight/obese subjects with BED, 74 non-BED patients with obesity and 110 normal weight healthy controls. As compared to healthy controls, the whole group of overweight/obese BED and non-BED patients had a significantly higher frequency of the CA genotype and the A allele of the FAAH gene cDNA 385C to A SNP. Moreover, the SNP resulted significantly correlated to the presence of overweight/obesity (F(2, 296)=3.58, P=0.02), but not to the occurrence of BED (F(2, 296)=0.98; P=0.3). The present study confirms previously published significant over-representations of the FAAH 385 A allele in overweight/obese subjects and presents new data in BED patients that the 385 mutation is not significantly associated with BED-related obesity.

  7. Hormonal Factors and Disturbances in Eating Disorders.

    Science.gov (United States)

    Culbert, Kristen M; Racine, Sarah E; Klump, Kelly L

    2016-07-01

    This review summarizes the current state of the literature regarding hormonal correlates of, and etiologic influences on, eating pathology. Several hormones (e.g., ghrelin, CCK, GLP-1, PYY, leptin, oxytocin, cortisol) are disrupted during the ill state of eating disorders and likely contribute to the maintenance of core symptoms (e.g., dietary restriction, binge eating) and/or co-occurring features (e.g., mood symptoms, attentional biases). Some of these hormones (e.g., ghrelin, cortisol) may also be related to eating pathology via links with psychological stress. Despite these effects, the role of hormonal factors in the etiology of eating disorders remains unknown. The strongest evidence for etiologic effects has emerged for ovarian hormones, as changes in ovarian hormones predict changes in phenotypic and genetic influences on disordered eating. Future studies would benefit from utilizing etiologically informative designs (e.g., high risk, behavioral genetic) and continuing to explore factors (e.g., psychological, neural responsivity) that may impact hormonal influences on eating pathology.

  8. Epigenetics and eating disorders

    NARCIS (Netherlands)

    Pjetri, Eneda; Schmidt, Ulrike; Kas, Martien J; Campbell, Iain C

    2012-01-01

    PURPOSE OF REVIEW: Eating disorders are complex psychiatric disorders in which genes, environment, and gene-environment interactions (G×E) have a role. Such G×E may occur in adulthood or during development. They may also be modified by factors such as (mal)nutrition or stress and this may result in

  9. Bulimia e transtorno da compulsão alimentar periódica: revisão sistemática e metassíntese Bulimia and binge eating disorder: systematic review and metasynthesis

    Directory of Open Access Journals (Sweden)

    Cybele Ribeiro Espíndola

    2006-12-01

    Full Text Available OBJETIVO: Esta revisão sistemática teve como objetivo organizar o conjunto das informações disponibilizadas pelos estudos qualitativos sobre a vivência dos pacientes portadores de bulimia e transtorno da compulsão alimentar periódica. METODOLOGIA: Pesquisas foram conduzidas nas seguintes bases de dados: PubMed, ISI, PsycINFO, EMBASE, LILACS e SciELO, no período de 1990 a 2005. Critérios de inclusão: 1 artigos com foco principal na bulimia ou transtorno da compulsão alimentar periódica; 2 pesquisas originais em inglês, espanhol, francês ou português; 3 uso de qualquer método qualitativo, como entrevista, grupo focal ou observação de campo. Critérios de exclusão: artigos exclusivamente teóricos ou que utilizam população infantil ou da terceira idade. Utilizou-se a abordagem meta-etnográfica para sintetizar os dados. Cada estudo foi lido, e as categorias centrais de cada um foram comparadas e interpretadas com as categorias de todos os outros estudos. RESULTADOS: Foram incluídos 15 estudos de um total de 3.415 artigos. Sete temas centrais que se sobrepõem foram identificados: representação da doença; sentimentos negativos (medo, culpa, raiva, solidão, perda de controle; sentimentos positivos (auto-controle; poder; função do sintoma; relacionamentos interpessoais; história pessoal; contexto sociocultural; recuperação. CONCLUSÕES: Embora muitos aspectos sejam negativos, a experiência, como um todo, não é referida apenas como má. Alguns aspectos dos transtornos alimentares são sentidos como benéficos, segundo os pacientes.OBJECTIVE: The aim of this systematic review is to identify the scope of qualitative investigations on the life experience of patients with bulimia and binge eating disorder. METHODOLOGY: Searches were conducted using the following databases: PubMed, ISI, PsycInfo, Embase, LILACS and Scielo, for articles published between 1990 and 2005. Inclusion criteria were: 1 articles with main focus on

  10. Patterns of maternal feeding and child eating associated with eating disorders in the Norwegian Mother and Child Cohort Study (MoBa)

    OpenAIRE

    Reba-Harreleson, Lauren; Von Holle, Ann; Hamer, Robert M.; Torgersen, Leila; Reichborn-Kjennerud, Ted; Bulik, Cynthia M.

    2009-01-01

    The impact of eating disorders on maternal feeding practices and children's eating behaviors is not well understood. In the prospective Norwegian Mother and Child Cohort Study (MoBa),we compared self-reported feeding behavior in mothers with anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED), and no eating disorders (No ED) as well as child eating behaviors and psychological symptoms. The sample was comprised of 13 006 women and their children from a prospective populati...

  11. [Sleep related eating disorder].

    Science.gov (United States)

    Inoue, Yuichi; Komada, Yoko

    2010-01-01

    Nighttime eating is categorized as either sleep-related eating disorder (SRED) or night eating syndrome (NES). Critical reviews of the literature on both disorders have suggested that they are situated at opposite poles of a disordered eating spectrum. The feeding behavior in SRED is characterized by recurrent episodes of eating after an arousal from nighttime sleep with amnesia. Conversely, NES could be considered as an abnormality in the circadian rhythm of meal timing with a normal circadian timing of sleep onset. Both conditions clearly concentrate to occur during young adulthood, and are often relentless and chronic. Misunderstanding and low awareness of SRED and NES have limited our ability to determine the exact prevalence of the two disorders. SRED is frequently associated with other sleep disorders, in particular parasomnias such as sleep walking. Cognitive-behavioral therapy is ineffective, but pharmacotherapy is very effective in controlling SRED. Especially, studies have shown that the anti-seizure medication topiramate may be an effective treatment for SRED.

  12. Investigating the Reinforcing Value of Binge Anticipation

    Science.gov (United States)

    Pearson, Carolyn M.; Chester, David S.; Powell, David; Wonderlich, Stephen A.; Smith, Gregory T.

    2017-01-01

    Binge eating is a hallmark feature of several types of eating disorders, including bulimia nervosa, anorexia nervosa (binge/purge type), and binge-eating disorder, and is associated with numerous harmful consequences. For decades, researchers have sought to understand what maintains and reinforces this behavior in the face of such profound negative consequences. In this context, researchers have focused on the binge-eating behavior itself, and given little consideration to what may be a crucial part of the process: anticipating or planning binge-eating episodes. In this article, we discuss binge anticipation, its potential reinforcing value, and methodologies which would allow researchers to investigate this potentially critical process in individuals who binge eat. PMID:27184737

  13. The STRATOB study: design of a randomized controlled clinical trial of Cognitive Behavioral Therapy and Brief Strategic Therapy with telecare in patients with obesity and binge-eating disorder referred to residential nutritional rehabilitation

    Directory of Open Access Journals (Sweden)

    Cesa Gian

    2011-05-01

    Full Text Available Abstract Background Overweight and obesity are linked with Binge Eating Disorder (BED. Effective interventions to significantly reduce weight, maintain weight loss and manage associated pathologies like BED are tipically combined treatment options (dietetic, nutritional, physical, behavioral, cognitive-behavioral, pharmacological, surgical. Significant difficulties with regard to availability, costs, treatment adherence and long-term efficacy are present. Particularly Cognitive Behavioral Therapy (CBT is the therapeutic approach indicated both in in-patient and in out-patient settings for BED. In recent years systemic and systemic-strategic psychotherapies have been implemented to treat patients with obesity and BED involved in familiar problems. Particularly a brief protocol for the systemic-strategic treatment of BED, using overall the strategic dialogue, has been recently developed. Moreover telemedicine, a new promising low cost method, has been used for obesity with BED in out-patient settings in order to avoid relapse after the in-patient step of treatment and to keep on a continuity of care with the involvement of the same clinical in-patient team. Methods The comparison between CBT and Brief Strategic Therapy (BST will be assessed in a two-arm randomized controlled clinical trial. Due to the novelty of the application of BST in BED treatment (no other RCTs including BST have been carried out, a pilot study will be carried out before conducting a large scale randomized controlled clinical trial (RCT. Both CBT and BST group will follow an in-hospital treatment (diet, physical activity, dietitian counseling, 8 psychological sessions plus 8 out-patient telephone-based sessions of psychological support and monitoring with the same in-patient psychotherapists. Primary outcome measure of the randomized trial will be the change in the Global Index of the Outcome Questionnaire (OQ-45.2. Secondary outcome measures will be the percentage of BED

  14. Is "drunkorexia" an eating disorder, substance use disorder, or both?

    Science.gov (United States)

    Hunt, Tyler K; Forbush, Kelsie T

    2016-08-01

    Researchers have identified a specific behavior pattern labeled "drunkorexia" to describe recurrent inappropriate compensatory behaviors (e.g., fasting and self-induced vomiting) to avoid weight gain from consuming alcohol (referred to as ICB-WGA). Several studies have investigated the prevalence of these behaviors among college students, but few have tested whether this behavior pattern is more strongly related to substance use or disordered eating, which may have future implications for eating disorder and substance abuse research fields. The aim of this project was to test: (1) whether disordered eating or alcohol use adds incremental validity to the prediction of ICB-WGA when controlling for the other variable and (2) the effect of sex on ICB-WGA. College participants (N=579; 53% female) completed the Eating Pathology Symptoms Inventory (EPSI), the Alcohol Use Disorders Identification Test (AUDIT), and several questions designed to measure ICB-WGA. Results indicated that EPSI Restricting and Body Dissatisfaction scales were not significant predictors of ICB-WGA, whereas the AUDIT and EPSI Cognitive Restraint, Excessive Exercise, Purging, and Binge Eating scales significantly predicted ICB-WGAs. Results indicated that disordered eating and alcohol use both added incremental validity to the prediction of ICB-WGA; however, ICB-WGA was more strongly related to disordered eating, and this was particularly true for women. Our findings suggest that individuals engaging in ICB-WGA may be at-risk for future development of both eating and substance disorders. Notably, our findings highlight the need for future research to focus on trans-diagnostic prevention programs that target mechanisms that underlie both disordered eating and substance misuse.

  15. Effect of Hypericum perforatum Extract in an Experimental Model of Binge Eating in Female Rats.

    Science.gov (United States)

    Micioni Di Bonaventura, Maria Vittoria; Vitale, Giovanni; Massi, Maurizio; Cifani, Carlo

    2012-01-01

    Purpose. The present study evaluated the effect of Hypericum perforatum dry extract in an experimental model of binge eating (BE). Methods. BE for highly palatable food (HPF) was evoked in female rats by three 8-day cycles of food restriction/re-feeding and acute stress on the test day (day 25). Stress was induced by preventing access to HPF for 15 min, while rats were able to see and smell it. Hypericum perforatum dry extract was given by gavage. Results. Only rats exposed to both food restrictions and stress exhibited BE. The doses of 250 and 500 mg/kg of Hypericum perforatum extract significantly reduced the BE episode, while 125 mg/kg was ineffective. The same doses did not affect HPF intake in the absence of BE. The dose of 250 mg/kg did not significantly modify stress-induced increase in serum corticosterone levels, suggesting that the effect on BE is not due to suppression of the stress response The combined administration of 125 mg/kg of Hypericum perforatum together with Salidroside, active principle of Rhodiola rosea, produced a synergic effect on BE. Conclusions. The present results indicate for the first time that Hypericum perforatum extracts may have therapeutic properties in bingeing-related eating disorders.

  16. 'Dar Kenn Ghal Sahhtek'--an eating disorder and obesity service in Malta.

    Science.gov (United States)

    Aquilina, Francesca Falzon; Grech, Anton; Zerafa, Darleen; Agius, Mark; Voon, Valerie

    2015-09-01

    This paper will describe the incidence of eating disorders, with particular focus on obesity and binge eating, within the Island of Malta. The development of and 'Dar Kenn Ghal Sahhtek', the first centre for eating disorders in Malta will then be recounted, and the effective therapeutic interventions provided in it will be described. One important function of this unit is the treatment of excessive obesity. Some epidemiological data on the Obese Patients in DKS, relating to the incidence of Binge Eating Disorder in the DKS patient group will be given. This data was collected during a collaboritive research project between the Psychiatry Department of Cambridge University and 'Dar Kenn Ghal Sahhtek'.

  17. Eating Disorder Prevention Programming.

    Science.gov (United States)

    Sapia, Jennifer L.

    This paper provides information for school psychologists regarding the necessity and benefits of school-based prevention programming for students at risk for developing eating disorders (i.e., females). School-based programming is a cost-effective means of reaching the largest number of individuals at once and identifying those individuals…

  18. Eating Disorders in Adolescent Males

    Science.gov (United States)

    Ray, Shannon L.

    2004-01-01

    Research indicates that the primary onset of eating disorders occurs in adolescence and that there is a growing prevalence of adolescent males with eating disorders. This article describes the eating disorders of anorexia nervosa and bulimia nervosa as they relate to adolescent males. Diagnostic criteria, at-risk groups, and implications for…

  19. Cultural trends and eating disorders

    NARCIS (Netherlands)

    Pike, Kathleen M.; Hoek, Hans W.; Dunne, Patricia E.

    2014-01-01

    Purpose of review Culture has long been recognized as significant to the cause and expression of eating disorders. We reviewed the recent literature about recent trends in the occurrence of eating disorders in different cultures. Recent findings While historically, eating disorders were conceptualiz

  20. Plasma homocysteine levels in female patients with eating disorders.

    NARCIS (Netherlands)

    Levine, J.; Gur, E.; Loewenthal, R.; Vishne, T.; Dwolatzky, T.; Beijnum, I.M. van; Sela, B.A.; Vered, I.; Yosef, G.; Stein, D.

    2007-01-01

    OBJECTIVE: To examine plasma homocysteine, vitamin B(12), and folate levels in females with restricting and bingeing/purging eating disorders (EDs). METHOD: Adolescent and adult female patients were compared to appropriate control groups with regard to plasma homocysteine levels. RESULTS: The plasma

  1. Preliminary examination of metabolic syndrome response to motivational interviewing for weight loss as compared to an attentional control and usual care in primary care for individuals with and without binge-eating disorder.

    Science.gov (United States)

    Barnes, Rachel D; Barber, Jessica A

    2017-02-14

    Motivational interviewing (MI) treatment for weight loss is being studied in primary care. The effect of such interventions on metabolic syndrome or binge eating disorder (BED), both highly related to excess weight, has not been examined in primary care. This study conducted secondary analyses from a randomized controlled trial to test the impact of MI for weight loss in primary care on metabolic syndrome. 74 adult participants with overweight/obesity recruited through primary care were randomized to 12weeks of either MI, an attentional control, or usual care. Participants completed measurements for metabolic syndrome at pre- and post-treatment. There were no statistically significant differences in metabolic syndrome rates at pre-, X(2)(2)=0.16, p=0.921, or post-, X(2)(2)=0.852, p=0.653 treatment. The rates in metabolic syndrome, however, decreased for MI (10.2%) and attentional control (13.8%) participants, but not for usual care. At baseline, metabolic syndrome rates did not differ significantly between participants with BED or without BED across treatments. At post-treatment, participants with BED were significantly more likely to meet criteria for metabolic syndrome than participants without BED, X(2)(1)=5.145, p=0.023, phi=0.273. Across treatments, metabolic syndrome remitted for almost a quarter of participants without BED (23.1%) but for 0% of those with BED. These preliminary results are based on a small sample and should be interpreted with caution, but they are the first to suggest that relatively low intensity MI weight loss interventions in primary care may decrease metabolic syndrome rates but not for individuals with BED.

  2. A Longitudinal Test of Impulsivity and Depression Pathways to Early Binge Eating Onset

    Science.gov (United States)

    Pearson, Carolyn M.; Zapolski, Tamika C.B.; Smith, Gregory T.

    2017-01-01

    Objective The very early engagement in bulimic behaviors, such as binge eating, may be influenced by factors that dispose individuals to impulsive action as well as by factors that dispose individuals to depressive symptomatology. Using a longitudinal design, we conducted the first test of the simultaneous operation of both risk factors as children transition from elementary to middle school. Method In a sample of 1,906 children, we assessed risk for impulsive action (negative urgency, which is the tendency to act rashly when distressed, and eating expectancies, which are learned anticipations that eating will alleviate negative mood) and risk for depression (negative affect and depressive symptomatology) and binge eating behavior at three time points using a longitudinal design: the end of fifth grade (last year of elementary school: T0), the beginning of sixth grade (first year of middle school: T1), and the end of sixth grade (T2). Results Both the impulsive action and depression pathways predicted very early engagement in binge eating: each accounted for variance beyond the other. Mediation tests found that T1 eating expectancies mediated the predictive influence of T0 negative urgency on T2 binge eating (z = 2.45, p < .01) and that T1 depressive symptoms mediated the influence of T0 negative affect on T2 binge eating (z = 2.04, p < .05). Discussion In children, elevated levels of both negative urgency and negative affect predict early binge eating. This finding has important clinical implications because there are different interventions for the two different risk processes. PMID:24659534

  3. Teoria e eficácia da terapia comportamental dialética na bulimia nervosa e no transtorno da compulsão alimentar periódica Theory and efficacy of dialectical behavior therapy of bulimia nervosa and binge eating disorder

    Directory of Open Access Journals (Sweden)

    Rui Alexandre Nunes-Costa

    2009-01-01

    Full Text Available OBJETIVOS: Procura-se analisar as atuais evidências empíricas e teóricas sobre o modo de operar nas intervenções comportamentais dialéticas. Procedeu-se igualmente à análise da eficácia dessa terapia no tratamento da bulimia nervosa e no transtorno da compulsão alimentar periódica. MÉTODO: Realizou-se uma revisão agregativa da literatura, recorrendo às palavras-chave "dialectical behavior therapy", "bulimia nervosa" e "binge eating disorder" nas bases de dados PsycInfo e MedLine e em livros da especialidade, sob o critério da atualidade e premência das publicações levantadas. RESULTADOS: A terapia comportamental dialética, inicialmente desenhada para o transtorno de personalidade borderline, tem-se estendido a outros transtornos do eixo I. Sua aplicação às perturbações alimentares sustentase num paradigma dialético com o recurso das estratégias comportamentais e cognitivas. Esse modelo permite aos pacientes uma regulação mais efetiva dos estados afetivos negativos, reduzindo a probabilidade da ocorrência de comportamentos bulímicos e de compulsão alimentar periódica. CONCLUSÃO: Embora escasseiem estudos sobre a sua eficácia, os resultados existentes parecem comprovar a eficácia da terapia comportamental dialética nas populações descritas.OBJECTIVES: Current theoretical and empirical evidences on how to operate in dialectical behavioral interventions were examined. The effectiveness of these interventions in the treatment of bulimia nervosa and binge eating disorder were analyzed too. METHOD: An aggregative literature review was made, using the keywords "dialectical behavior therapy", "bulimia nervosa" and "binge eating disorder", from the database PsycInfo and MedLine and from reference books, selecting the most representative and recent scientific texts about this psychotherapy model. RESULTS: Dialectical behavior therapy, initially designed for borderline personality disorder, has been extended to other

  4. A Preliminary Examination of a Nonpurging Compensatory Eating Disorder

    Science.gov (United States)

    Davis, Heather A.; Holland, Lauren A.; Keel, Pamela K.

    2014-01-01

    Objective To evaluate correlates of a compensatory eating disorder (CED) characterized by recurrent nonpurging compensatory behaviors in the absence of objectively large binge episodes among normal weight individuals who endorse undue influence of weight/shape on self-evaluation as possible indicators of clinical significance and distinctiveness. Method Women with CED (n=20), women with bulimia nervosa (BN) (n=20), and controls (n=20) completed an interview and questionnaires assessing eating disorder and general psychopathology and weight history. Results Compared to controls, women with CED reported significantly greater body image disturbance and disordered eating, higher anxiety proneness, increased perfectionism, and greater weight suppression. Compared to BN, CED was associated with significantly less body image disturbance, disordered eating, weight suppression, and lower likelihood of being overweight in childhood. However, CED and BN did not differ on anxiety proneness or perfectionism. Discussion CED merits further examination to determine whether it is a clinically significant and distinct eating disorder. PMID:24105678

  5. A meta-analysis of temperament in eating disorders.

    Science.gov (United States)

    Atiye, Minna; Miettunen, Jouko; Raevuori-Helkamaa, Anu

    2015-03-01

    Although suggested as an important contributor to the development and maintenance of eating disorders, temperament has not previously been studied adopting a meta-analytical approach. We therefore pooled data (N = 14 studies; N = 3315 cases, N = 3395 controls) on Cloninger's temperament traits (novelty seeking, harm avoidance, reward dependence and persistence) in anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED) and eating disorders not otherwise specified. Persistence was significantly higher than in the controls in all eating disorders except for BED the highest levels being observed in AN. Correspondingly, the highest effect sizes for harm avoidance were seen in AN. Novelty seeking was significantly elevated relative to the controls only in BN. Harm avoidance was significantly lower, and reward dependence was significantly higher in individuals who had recovered from AN than in those who remained ill. Future studies with a longitudinal design are needed to explore the temporal relationships between eating disorders and temperament traits.

  6. Binge eating in adolescents: its relation to behavioural problems and family-meal patterns.

    Science.gov (United States)

    Sierra-Baigrie, Susana; Lemos-Giráldez, Serafín; Fonseca-Pedrero, Eduardo

    2009-01-01

    The aim of the study was to explore the relationship between binge eating, behavioural problems and family-meal patterns in a sample of adolescents. Two hundred and fifty-nine adolescents from a public secondary school completed the Bulimic Investigatory test, Edinburgh (BITE) [Henderson, M., & Freeman, C. P. (1987). A self-rating scale for bulimia. The "BITE". British Journal of Psychiatry, 150, 18-24.] and the Youth Self-Report (YSR) [Achenbach, T. M. (1991). Manual for the Youth Self-Report and 1991 profile. Burlington, VT: University of Vermont.], as well as 13 additional questions regarding the eating episodes and family-meal patterns. The results show that binge eating is a frequent behaviour in adolescence with 33.2% of the sample reporting binge eating at least once in the last six months. The adolescents who reported binge eating had higher scores on most of the YSR first-order factors compared to those who do not engage in this behaviour. No differences were found in family meal patterns. Questions regarding the binge-eating episodes were also analysed making comparisons by age and gender.

  7. Overeating and Binge Eating in Emerging Adulthood: 10-Year Stability and Risk Factors

    Science.gov (United States)

    Goldschmidt, Andrea B.; Wall, Melanie M.; Zhang, Jun; Loth, Katie A.; Neumark-Sztainer, Dianne

    2016-01-01

    Overeating (eating an unusually large amount of food) and binge eating (overeating with loss of control [LOC]) predict adverse health consequences in adolescence. We aimed to characterize the stability of and risk factors for these distinct but interrelated constructs during critical developmental transitions. We used a population-based sample (n…

  8. The Role of Loss of Control Eating in Purging Disorder

    Science.gov (United States)

    Forney, K. Jean; Haedt-Matt, Alissa A.; Keel, Pamela K.

    2014-01-01

    Objective Purging Disorder (PD), an Other Specified Feeding or Eating Disorder,1 is characterized by recurrent purging in the absence of binge eating. Though objectively large binge episodes are not present, individuals with PD may experience a loss of control (LOC) while eating a normal or small amounts of food. The present study sought to examine the role of LOC eating in PD using archival data from 101 women with PD. Method Participants completed diagnostic interviews and self-report questionnaires. Analyses examined the relationship between LOC eating and eating disorder features, psychopathology, personality traits, and impairment, in bivariate models and then in multivariate models controlling for purging frequency, age, and body mass index. Results Across bivariate and multivariate models, LOC eating frequency was associated with greater disinhibition around food, hunger, depressive symptoms, negative urgency, and distress and impairment. Discussion LOC eating is a clinically significant feature of PD and should be considered in future definitions of PD. Future research should examine whether LOC eating better represents a dimension of severity in PD or a specifier that may impact treatment response or course. PMID:24185981

  9. [Structural equation model in the study of risk factors in the maintenance of binge eating].

    Science.gov (United States)

    Bastianelli, A; Vicentini, M; Spoto, A; Vidotto, G

    2007-01-01

    This study investigated, in a sample of 483 adolescent girls, a number of risk factors associated with Binge Eating (BE) disorder, i.e. negative feelings, dieting behaviour, social influence and body dissatisfaction. Participants completed the following questionnaires: Bulimia Test, Depression Questionnaire, Dieting Self-Efficacy Measure, Dieting Success, Dieting Status Measure, Dutch Eating Behavior Questionnaire, Eating Disorder Inventory, Positive and Negative Affect Scale Revised, Rosenberg Self-Esteem Scale and Socio-cultural Attitudes Towards Appearance Questionnaire. Structural equation modeling was used in the data analysis to verify the hypothesized relations among the variables, with the aim of identifying the main predictors of BE. This methodology explains the correlation between the considered variables, and determines, using quantitative good fit indexes, both the strength of the correlations and the plausibility of the causal links between the hypothesized factors. Our findings confirm that negative feelings (Negative Affect) are the primary predictor for the maintenance of BE and highlight the significant role played by Social Influence. While Dieting Behaviour is not a primary predictor for the maintenance of BE it appears to influence it through its link with Negative Affect.

  10. Adding mindfulness to CBT programs for binge eating: a mixed-methods evaluation.

    Science.gov (United States)

    Woolhouse, Hannah; Knowles, Ann; Crafti, Naomi

    2012-01-01

    The current study investigated the effectiveness of a combined mindfulness-CBT group therapy program for women with binge eating problems. Questionnaires were completed by group participants pre-program (n = 30), post-program (n = 30) and 3 month follow-up (n = 28). Significant reductions between pre- and post-program scores were found on standardised measures assessing binge eating, dieting, and body image dissatisfaction, with all reductions maintained at follow-up. Qualitative interviews with 16 women following completion of the program revealed the value of mindfulness in improving eating behaviour through increased self-awareness. This exploratory study supports the value of adding mindfulness to the more commonly utilised CBT-based programs for binge eating.

  11. SOCIOTROPY AND AUTONOMY IN EATING DISORDERS

    Directory of Open Access Journals (Sweden)

    Radziwiłłowicz, Wioletta

    2014-12-01

    Full Text Available Objectives: Studies of development psychopathology and psychia try have shown that personality variables are greatly associated with eating disorders. Sociotropy and autonomy may be features that facilitate the occurrence and persistence of the eating disturbances. Theoretical framework for own research was mainly the A. Beck’s concept of autonomy and sociotropy. The aim of the study was to answer the research question whether a person suffering from an eating disorder is characterized by a higher level of sociotropy and autonomy than those in risk and the control groups, as well as to emergence the relationship between the severity, sociotropy and autonomy in each group. Methods: The study was conducted within three groups: clini cal (23 girls diagnosed with eating disorders, risk (15 girls, who suffered of binge eating episodes, control (15 girls. The mean age of girls was 17,9 years. A structured clinical interview and Sociotropy - Autonomy Scale (T. Sato were used. Results: Emphasison the autonomous functioning and relationships problems are elevated among girls with eating disorders when compared to girls at risk and the control groups. They are characterized by greater difficulties in experiencing intimacy and trust, emotional distancing and low sensitivity to others, and a high fear of being controlled by the others. The sociotropy scores did not show differences between groups. Correlation analysis endorse no relationship between the intensity of sociotropy and autonomy. Conclusions: Sociotropy and autonomy are independent psychological constructs. Emphasis on the autonomous functioning and interpersonal difficulties may play a more important role in the origin and persistence of eating disorders symptomatology than sociotropy features.

  12. Do Emotional Eating Urges Regulate Affect? Concurrent and Prospective Associations and Implications for Risk Models of Binge Eating

    Science.gov (United States)

    Haedt-Matt, Alissa A.; Keel, Pamela K.; Racine, Sarah E.; Burt, S. Alexandra; Hu, Jean Yueqin; Boker, Steven; Neale, Michael; Klump, Kelly L.

    2014-01-01

    Objective Emotional eating (EE) reflects an urge to eat in response to emotional rather than physical cues and is a risk factor for the development of binge eating. EE has been conceptualized as an attempt to regulate negative affect (NA), a posited maintenance factor for binge eating. However, no study has examined whether EE urges regulate affect. Further, no studies have examined longitudinal associations between EE urges and positive affect (PA). Method We examined within-subject longitudinal associations between affect and EE urges in a community-based sample of female twins (mean age=17.8 years). Participants (N=239) completed ratings of affect and EE urges for 45 consecutive days. Results Greater NA was concurrently associated with greater EE urges. Additionally, greater EE urges predicted worse NA for both concurrent and prospective (next-day) analyses. Finally, lower PA was associated with greater EE urges in concurrent analyses, but there were no prospective associations between changes in PA and EE urges. Discussion EE urges do not appear to effectively regulate affect. EE urges in a community-based sample appears to have the same functional relationship with affect as binge eating in clinical samples, further supporting EE as a useful dimensional construct for examining processes related to binge eating. PMID:24431328

  13. The association of binge eating and neighbourhood fast-food restaurant availability on diet and weight status

    Science.gov (United States)

    Ledoux, Tracey; Adamus-Leach, Heather; O’Connor, Daniel P; Mama, Scherezade; Lee, Rebecca E

    2015-01-01

    Objective Fast-food restaurants (FFR) are prevalent. Binge eating is common among overweight and obese women. For women prone to binge eating, neighbourhood FFR availability (i.e. the neighbourhood around one’s home) may promote poor diet and overweight/obesity. The present study tested the effects of binge eating and neighbourhood FFR availability on diet (fat and total energy intake) and BMI among African American and Hispanic/Latino women. Design All measures represent baseline data from the Health is Power randomized clinical trial. The numbers of FFR in participants’ neighbourhoods were counted and dichotomized (0 or ≥1 neighbourhood FFR). Participants completed measures of binge eating status and diet. Weight and height were measured and BMI calculated. 2 (binge eating status) × 2 (neighbourhood FFR availability) ANCOVA tested effects on diet and BMI while controlling for demographics. Setting Houston and Austin, TX, USA. Subjects African American and Hispanic/Latino women aged 25–60 years. Results Of the total sample (n 162), 48% had 1–15 neighbourhood FFR and 29% were binge eaters. There was an interaction effect on BMI (P=0·05). Binge eaters with ≥1 neighbourhood FFR had higher BMI than non-binge eaters or binge eaters with no neighbourhood FFR. There were no significant interactions or neighbourhood FFR main effects on total energy or fat intake (P>0·05). A main effect of binge eating showed that binge eaters consumed more total energy (P=0·005) and fat (P=0·005) than non-binge eaters. Conclusions Binge eaters represented a substantial proportion of this predominantly overweight and obese sample of African American and Hispanic/ Latino women. The association between neighbourhood FFR availability and weight status is complicated by binge eating status, which is related to diet. PMID:24476972

  14. Eating Expectancies in Relation to Eating Disorder Recovery

    OpenAIRE

    Fitzsimmons-Craft, Ellen E.; Keatts, Dara A.; Bardone-Cone, Anna M.

    2013-01-01

    This study examined the relation between eating expectancies, assessed via the Eating Expectancy Inventory, and eating disorder recovery. Individuals formerly seen for an eating disorder were categorized as having an active eating disorder (n = 53), as partially recovered (n = 15), or as fully recovered (n = 20). The expectancies of these groups were compared to each other and to 67 non-eating disorder controls. Results revealed that three of the five eating expectancies differed across group...

  15. Teoria e eficácia da terapia comportamental dialética na bulimia nervosa e no transtorno da compulsão alimentar periódica Theory and efficacy of dialectical behavior therapy of bulimia nervosa and binge eating disorder

    OpenAIRE

    Rui Alexandre Nunes-Costa; Diogo Jorge Pereira do Vale Lamela; Laura Gil-Costa

    2009-01-01

    OBJETIVOS: Procura-se analisar as atuais evidências empíricas e teóricas sobre o modo de operar nas intervenções comportamentais dialéticas. Procedeu-se igualmente à análise da eficácia dessa terapia no tratamento da bulimia nervosa e no transtorno da compulsão alimentar periódica. MÉTODO: Realizou-se uma revisão agregativa da literatura, recorrendo às palavras-chave "dialectical behavior therapy", "bulimia nervosa" e "binge eating disorder" nas bases de dados PsycInfo e MedLine e em livros d...

  16. Why do eating disorders and obsessive-compulsive disorder co-occur?

    Science.gov (United States)

    Pollack, Lauren O; Forbush, Kelsie T

    2013-04-01

    The purpose of this study was to use an alternative, dimensionally based approach to understanding the reasons for comorbidity between eating disorders and obsessive-compulsive disorder. Participants from a representative community sample (N=407; 47% female) completed self-report measures of eating pathology, obsessive-compulsive symptoms, perfectionism, and neuroticism. Hierarchical multiple regression indicated that neuroticism and perfectionism completely mediated associations between most obsessive-compulsive and eating disorder symptoms. However, body dissatisfaction shared unique associations with checking, cleaning, and obsessive rituals that could not be explained by these personality traits. Results suggest that shared personality traits play a key role in the comorbidity between eating disorders characterized by binge eating and dietary restraint and obsessive-compulsive disorder. Future studies are needed to examine whether similar underlying neurocognitive processes that give rise to compulsive checking, cleaning, and obsessive rituals may also contribute to the development and maintenance of body checking in individuals diagnosed with eating disorders.

  17. Why Do Eating Disorders and Obsessive Compulsive Disorder Co-Occur?

    Science.gov (United States)

    Pollack, Lauren O.; Forbush, Kelsie T.

    2013-01-01

    The purpose of this study was to use an alternative, dimensionally based approach to understanding the reasons for comorbidity between eating disorders and obsessive compulsive disorder. Participants from a representative community sample (N=407; 47% female) completed self-report measures of eating pathology, obsessive-compulsive symptoms, perfectionism, and neuroticism. Hierarchical multiple regression indicated that neuroticism and perfectionism completely mediated associations between most obsessive-compulsive and eating disorder symptoms. However, body dissatisfaction shared unique associations with checking, cleaning, and obsessive rituals that could not be explained by these personality traits. Results suggest that shared personality traits play a key role in the comorbidity between eating disorders characterized by binge eating and dietary restraint and obsessive-compulsive disorder. Future studies are needed to examine whether similar underlying neurocognitive processes that give rise to compulsive checking, cleaning, and obsessive rituals may also contribute to the development and maintenance of body checking in individuals diagnosed with eating disorders. PMID:23557823

  18. Reciprocal associations between negative affect, binge eating, and purging in the natural environment in women with bulimia nervosa.

    Science.gov (United States)

    Lavender, Jason M; Utzinger, Linsey M; Cao, Li; Wonderlich, Stephen A; Engel, Scott G; Mitchell, James E; Crosby, Ross D

    2016-04-01

    Although negative affect (NA) has been identified as a common trigger for bulimic behaviors, findings regarding NA following such behaviors have been mixed. This study examined reciprocal associations between NA and bulimic behaviors using real-time, naturalistic data. Participants were 133 women with bulimia nervosa (BN) according to the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders who completed a 2-week ecological momentary assessment protocol in which they recorded bulimic behaviors and provided multiple daily ratings of NA. A multilevel autoregressive cross-lagged analysis was conducted to examine concurrent, first-order autoregressive, and prospective associations between NA, binge eating, and purging across the day. Results revealed positive concurrent associations between all variables across all time points, as well as numerous autoregressive associations. For prospective associations, higher NA predicted subsequent bulimic symptoms at multiple time points; conversely, binge eating predicted lower NA at multiple time points, and purging predicted higher NA at 1 time point. Several autoregressive and prospective associations were also found between binge eating and purging. This study used a novel approach to examine NA in relation to bulimic symptoms, contributing to the existing literature by directly examining the magnitude of the associations, examining differences in the associations across the day, and controlling for other associations in testing each effect in the model. These findings may have relevance for understanding the etiology and/or maintenance of bulimic symptoms, as well as potentially informing psychological interventions for BN.

  19. Eating Behavior and Eating Disorders in Adults Prior to Bariatric Surgery

    Science.gov (United States)

    Mitchell, James E.; King, Wendy C.; Courcoulas, Anita; Dakin, George; Elder, Katherine; Engel, Scott; Flum, David; Kalarchian, Melissa; Khandelwal, Saurabh; Pender, John; Pories, Walter; Wolfe, Bruce

    2014-01-01

    Objective To describe eating patterns, prevalence of problematic eating behaviors, and determine factors associated with binge eating disorder (BED), prior to bariatric surgery. Method Prior to surgery, 2,266 participants (median age 46 years; 78.6% female; 86.9% white; median body mass index 45.9 kg/m2) of the Longitudinal Assessment of Bariatric Surgery-2 (LABS-2) study completed eating behavior survey items in the self-administered LABS-2 Behavior form. Other measures included the Alcohol Use Disorder Identification Test, the LABS-2 Psychiatric and Emotional Test Survey, the Beck Depression Inventory, the Interpersonal Support Evaluation List-12, the Short Form-36 Health Survey and Impact of Weight Quality of Life-Lite Survey. Results The vast majority (92.1%) of participants reported eating dinner regularly, while just over half (54.0%) reported eating breakfast regularly. Half of the participants reported eating at least 4 meals/week at restaurants; two meals/week were fast food. Loss of control eating was reported by 43.4%, night eating syndrome by 17.7%; 15.7% satisfied criteria for binge eating disorder (BED), 2% for bulimia nervosa. Factors that independently increased the odds of BED were being a college graduate, eating more times per day, taking medication for psychiatric or emotional problems, and having symptoms of alcohol use disorder, lower self-esteem and greater depressive symptoms. Discussion Prior to undergoing bariatric surgery a substantial proportion of patients report problematic eating behaviors. Several factors associated with BED were identified, most suggesting other mental health problems, including higher levels of depressive symptomotology. The strengths of this study include the large sample size, the multi-center design and use of standardized assessment practices. PMID:24719222

  20. Relations between pure dietary and dietary-negative affect subtypes and impulsivity and reinforcement sensitivity in binge eating individuals.

    Science.gov (United States)

    Carrard, Isabelle; Crépin, Christelle; Ceschi, Grazia; Golay, Alain; Van der Linden, Martial

    2012-01-01

    To investigate potential predictors of the severity of binge eating disorder (BED), two subtypes of patients with the disorder, a pure dietary subtype and a dietary-negative affect subtype, were identified. This study investigated the relationships between the two subtypes and impulsivity and reinforcement sensitivity. Ninety-two women meeting threshold and subthreshold criteria for BED diagnosis filled out questionnaires to determine eating disorder severity, impulsivity and reinforcement sensitivity before and after participating in an online guided self-help program for BED. Cluster analyses revealed a pure dietary subtype (N=66, 71.7%) and a dietary-negative affect subtype (N=26, 28.3%). Compared to the pure dietary subtype, the dietary-negative affect subtype reported a higher frequency of objective binge episodes, more severe eating disorders, higher urgency scores (defined as a tendency to act rashly in the context of negative affect), a greater sensitivity to punishment, and a higher dropout rate during treatment. These findings suggest that BED patients in the dietary-negative affect subtype exhibit heightened anxiety and are highly impulsive, especially in contexts of negative affect. For these individuals, psychological interventions for BED should focus on inhibiting automatic responses to negative emotions.

  1. A Cognitive-Behavioral Mindfulness Group Therapy Intervention for the Treatment of Binge Eating in Bariatric Surgery Patients

    Science.gov (United States)

    Leahey, Tricia M.; Crowther, Janis H.; Irwin, Sharon R.

    2008-01-01

    Binge eating is a negative indicator of post-surgical weight loss and health outcome in bariatric surgery patients (Hsu, Bentancourt, Sullivan, 1996). Cognitive-behavioral techniques and mindfulness-based practices have been shown to successfully treat binge eating (Agras, Telch, Arnow, Eldredge, & Marnell, 1997; Kristeller & Hallett, 1999). This…

  2. The Moderating Role of Father's Care on the Onset of Binge Eating Symptoms among Female Late Adolescents with Insecure Attachment

    Science.gov (United States)

    Pace, Ugo; Cacioppo, Marco; Schimmenti, Adriano

    2012-01-01

    The present study examined the association between quality of attachment, perception of the father's bond, and binge eating symptoms in a sample of female late adolescents. In total, 233 female students aged between 18 and 20 years completed measures on binge eating, quality of attachment and parent-child relationship. Data showed that respondents…

  3. [Significance of brief interventions in the healthcare supply chain of eating disorders: a narrative review].

    Science.gov (United States)

    Rossi, Maddalena Elisa; Neubauer, Karolin; Weigel, Angelika; Wendt, Hanna; von Rad, Kathrin; Romer, Georg; Löwe, Bernd; Gumz, Antje

    2015-02-01

    So far there is no comprehensive overview on brief outpatient interventions in eating disorders. The specific relevance of psychotherapeutic brief interventions for Anorexia Nervosa, Bulimia Nervosa and Binge Eating Disorder is presented against the background of current healthcare supply chains. This review is based on a literature search that evaluated relevant publications in applicable literature databases. The articles were excerpted and are presented in a narrative overview. In summary, the literature shows a marginal expansion of healthcare provision towards personnel-efficient and cost economic therapeutic solutions for Bulimia Nervosa and Binge Eating Disorder, while the treatment of Anorexia Nervosa is currently determined by more in- and extensive approaches.

  4. Reformulating and Testing the Perfectionism Model of Binge Eating among Undergraduate Women: A Short-Term, Three-Wave Longitudinal Study

    Science.gov (United States)

    Mackinnon, Sean P.; Sherry, Simon B.; Graham, Aislin R.; Stewart, Sherry H.; Sherry, Dayna L.; Allen, Stephanie L.; Fitzpatrick, Skye; McGrath, Daniel S.

    2011-01-01

    The perfectionism model of binge eating (PMOBE) is an integrative model explaining why perfectionism is related to binge eating. This study reformulates and tests the PMOBE, with a focus on addressing limitations observed in the perfectionism and binge-eating literature. In the reformulated PMOBE, concern over mistakes is seen as a destructive…

  5. Examining affect and perfectionism in relation to eating disorder symptoms among women with anorexia nervosa.

    Science.gov (United States)

    Lavender, Jason M; Mason, Tyler B; Utzinger, Linsey M; Wonderlich, Stephen A; Crosby, Ross D; Engel, Scott G; Mitchell, James E; Le Grange, Daniel; Crow, Scott J; Peterson, Carol B

    2016-07-30

    This study examined personality and affective variables in relation to eating disorder symptoms in anorexia nervosa (AN). Women (N=118) with DSM-IV AN completed baseline questionnaires (Beck Depression Inventory, Frost Multidimensional Perfectionism Scale) and interviews (Eating Disorder Examination, Yale-Brown-Cornell Eating Disorder Scale), followed by two weeks of ecological momentary assessment (EMA) involving multiple daily reports of affective states and eating disorder behaviors. Hierarchical regression analyses were conducted using eating disorder symptoms as dependent variables (i.e., EMA binge eating, EMA self-induced vomiting, eating disorder rituals, eating disorder preoccupations, dietary restraint). Predictor variables were maladaptive perfectionism (baseline), depressive symptoms (baseline), and affect lability (EMA). Results revealed that affect lability was independently associated with binge eating, whereas depressive symptoms were independently associated with self-induced vomiting. Depressive symptoms were independently associated with eating disorder rituals, whereas both depressive symptoms and maladaptive perfectionism were independently associated with eating disorder preoccupations. Finally, maladaptive perfectionism and affect lability were both independently associated with dietary restraint. This pattern of findings suggests the importance of affective and personality constructs in relation to eating disorder symptoms in AN and may highlight the importance of targeting these variables in the context of treatment.

  6. GS 455534 selectively suppresses binge eating of palatable food and attenuates dopamine release in the accumbens of sugar-bingeing rats.

    Science.gov (United States)

    Bocarsly, Miriam E; Hoebel, Bartley G; Paredes, Daniel; von Loga, Isabell; Murray, Susan M; Wang, Miaoyuan; Arolfo, Maria P; Yao, Lina; Diamond, Ivan; Avena, Nicole M

    2014-04-01

    Binge eating palatable foods has been shown to have behavioral and neurochemical similarities to drug addiction. GS 455534 is a highly selective reversible aldehyde dehydrogenase 2 inhibitor that has been shown to reduce alcohol and cocaine intake in rats. Given the overlaps between binge eating and drug abuse, we examined the effects of GS 455534 on binge eating and subsequent dopamine release. Sprague-Dawley rats were maintained on a sugar (experiment 1) or fat (experiment 2) binge eating diet. After 25 days, GS 455534 was administered at 7.5 and 15 mg/kg by an intraperitoneal injection, and food intake was monitored. In experiment 3, rats with cannulae aimed at the nucleus accumbens shell were maintained on the binge sugar diet for 25 days. Microdialysis was performed, during which GS 455534 15 mg/kg was administered, and sugar was available. Dialysate samples were analyzed to determine extracellular levels of dopamine. In experiment 1, GS 455534 selectively decreased sugar intake food was made available in the Binge Sugar group but not the Ad libitum Sugar group, with no effect on chow intake. In experiment 2, GS 455534 decreased fat intake in the Binge Fat group, but not the Ad libitum Fat group, however, it also reduced chow intake. In experiment 3, GS 455534 attenuated accumbens dopamine release by almost 50% in binge eating rats compared with the vehicle injection. The findings suggest that selective reversible aldehyde dehydrogenase 2 inhibitors may have the therapeutic potential to reduce binge eating of palatable foods in clinical populations.

  7. The use of a manual-driven group cognitive behavior therapy in a Brazilian sample of obese individuals with binge-eating disorder Utilização de terapia cognitivo-comportamental em grupo baseada em manual em uma amostra brasileira de indivíduos obesos com transtorno da compulsão alimentar periódica

    Directory of Open Access Journals (Sweden)

    Mônica Duchesne

    2007-03-01

    Full Text Available OBJECTIVE: To assess the effectiveness of a manual-based cognitive behavior therapy adapted to a group format in a sample of Brazilian obese subjects with binge-eating disorder. METHOD: In an open trial, 21 obese subjects with binge-eating disorder received a group cognitive-behavioral therapy program. Changes in binge-eating frequency, weight, body shape concerns, and depressive symptoms were compared between baseline and the end of the study. RESULTS: The mean frequency of binge-eating episodes significantly decreased from baseline to post-treatment (p OBJETIVO: Avaliar a efetividade da terapia cognitivo-comportamental baseada em um manual adaptado para o formato de grupo em uma amostra brasileira de obesos com transtorno da compulsão alimentar periódica. MÉTODO: Em um estudo aberto, 21 pacientes obesos com transtorno da compulsão alimentar periódica participaram de um programa da terapia cognitivo-comportamental em grupo. A freqüência da compulsão alimentar, o peso corporal, o grau de satisfação com a forma corporal e os sintomas depressivos foram avaliados no início do tratamento e no final do estudo. RESULTADOS: Houve uma redução estatisticamente significativa da freqüência média de episódios de compulsão alimentar entre a linha de base e o final do tratamento (p < 0,001, com uma taxa de remissão de episódios no final do estudo de 76,1%. Foi observada, também, uma redução significativa dos sintomas depressivos e da insatisfação com a forma corporal (p < 0,001. Adicionalmente, a perda de peso foi clínica e estatisticamente significativa. CONCLUSÃO: A utilização de terapia cognitivo-comportamental baseada em um manual adaptado para o transtorno da compulsão alimentar periódica resultou em melhora significativa da compulsão alimentar, do peso corporal, da preocupação com a forma corporal e dos sintomas depressivos associados ao transtorno da compulsão alimentar periódica nessa amostra.

  8. Eating disorders in midlife women: A perimenopausal eating disorder?

    Science.gov (United States)

    Baker, Jessica H; Runfola, Cristin D

    2016-03-01

    Eating disorders afflict women across the lifespan with peak onset during critical or sensitive developmental periods of reproductive hormone change, such as puberty. A growing body of research supports the role of reproductive hormones, specifically estrogen, in the risk for eating disorders and related symptomatology in adolescence and young adulthood. Like puberty, perimenopause is characterized by estrogen change and may also present a window of vulnerability to eating disorder development. Here, we discuss the evidence that suggests perimenopause indeed may be a vulnerable period for the development or redevelopment of an eating disorder for midlife women. Drawing from what is known about the influence of estrogen on eating disorders at younger ages and from other psychiatric disorders with similar risk trajectories (i.e., perimenopausal depression), we describe a potential mechanism of risk for a perimenopausal eating disorder and how this can be explored in future research. Investigating vulnerability to perimenopausal eating disorders will clarify eating disorder etiology, identify reproductive stage-specific risk profiles, and guide future treatment directions.

  9. Eating Disorders in Schizophrenia: Implications for Research and Management

    Directory of Open Access Journals (Sweden)

    Youssef Kouidrat

    2014-01-01

    Full Text Available Objective. Despite evidence from case series, the comorbidity of eating disorders (EDs with schizophrenia is poorly understood. This review aimed to assess the epidemiological and clinical characteristics of EDs in schizophrenia patients and to examine whether the management of EDs can be improved. Methods. A qualitative review of the published literature was performed using the following terms: “schizophrenia” in association with “eating disorders,” “anorexia nervosa,” “bulimia nervosa,” “binge eating disorder,” or “night eating syndrome.” Results. According to our literature review, there is a high prevalence of comorbidity between schizophrenia and EDs. EDs may occur together with or independent of psychotic symptoms in these patients. Binge eating disorders and night eating syndromes are frequently found in patients with schizophrenia, with a prevalence of approximately 10%. Anorexia nervosa seems to affect between 1 and 4% of schizophrenia patients. Psychopathological and neurobiological mechanisms, including effects of antipsychotic drugs, should be more extensively explored. Conclusions. The comorbidity of EDs in schizophrenia remains relatively unexplored. The clearest message of this review is the importance of screening for and assessment of comorbid EDs in schizophrenia patients. The management of EDs in schizophrenia requires a multidisciplinary approach to attain maximized health outcomes. For clinical practice, we propose some recommendations regarding patient-centered care.

  10. A Primer on the Genetics of Comorbid Eating Disorders and Substance Use Disorders.

    Science.gov (United States)

    Munn-Chernoff, Melissa A; Baker, Jessica H

    2016-03-01

    Eating disorders (EDs) and substance use disorders (SUDs) frequently co-occur; however, the reasons for this are unclear. We review the current literature on genetic risk for EDs and SUDs, as well as preliminary findings exploring whether these classes of disorders have overlapping genetic risk. Overall, genetic factors contribute to individual differences in liability to multiple EDs and SUDs. Although initial family studies concluded that no shared familial (which includes genetic) risk between EDs and SUDs exists, twin studies suggest a moderate proportion of shared variance is attributable to overlapping genetic factors, particularly for those EDs characterized by binge eating and/or inappropriate compensatory behaviours. No adoption or molecular genetic studies have examined shared genetic risk between these classes of disorders. Research investigating binge eating and inappropriate compensatory behaviours using emerging statistical genetic methods, as well as examining gene-environment interplay, will provide important clues into the aetiology of comorbid EDs and SUDs.

  11. Evolutionary Explanations of Eating Disorders

    Directory of Open Access Journals (Sweden)

    Igor Kardum

    2008-12-01

    Full Text Available This article reviews several most important evolutionary mechanisms that underlie eating disorders. The first part clarifies evolutionary foundations of mental disorders and various mechanisms leading to their development. In the second part selective pressures and evolved adaptations causing contemporary epidemic of obesity as well as differences in dietary regimes and life-style between modern humans and their ancestors are described. Concerning eating disorders, a number of current evolutionary explanations of anorexia nervosa are presented together with their main weaknesses. Evolutionary explanations of eating disorders based on the reproductive suppression hypothesis and its variants derived from kin selection theory and the model of parental manipulation were elaborated. The sexual competition hypothesis of eating disorder, adapted to flee famine hypothesis as well as explanation based on the concept of social attention holding power and the need to belonging were also explained. The importance of evolutionary theory in modern conceptualization and research of eating disorders is emphasized.

  12. Eating Disorder Not Otherwise Specified in Adolescents

    Science.gov (United States)

    Eddy, Kamryn T.; Doyle, Angela Celio; Hoste, Renee Rienecke; Herzog, David B.; Le Grange, Daniel

    2008-01-01

    A study to examine the kind of eating disorders not otherwise specified (EDNOS) among adolescents encountered during treatment at an outpatient eating disorder clinic is conducted. Results indicate that EDNOS is more predominant among adolescents seeking treatment for eating disorders.

  13. Advances in eating disorder therapy

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Lau, Marianne Engelbrecht

    2014-01-01

    Researchers at the Stolpegaard Psychotherapy Centre are seeking to improve outcomes for patients with eating disorders by gathering their feedback on group psychotherapy sessions with the aim of optimising treatment.......Researchers at the Stolpegaard Psychotherapy Centre are seeking to improve outcomes for patients with eating disorders by gathering their feedback on group psychotherapy sessions with the aim of optimising treatment....

  14. Eating Disorders as Coping Mechanisms

    Science.gov (United States)

    Wagener, Amy M.; Much, Kari

    2010-01-01

    This article focuses on the complex nature of eating disorders, specifically highlighting their use as coping mechanisms for underlying emotional and psychological concerns. Case examples of college counseling center clients are discussed in order to illustrate common ways in which eating disorders are utilized by clients with varying…

  15. Perfectionism and Eating Disorders Reconsidered.

    Science.gov (United States)

    Ashby, Jeffrey S.; Kottman, Terry; Schoen, Eva

    1998-01-01

    Examines differences between college women being treated for eating disorders and a comparison group on measures of adaptive and maladaptive perfectionism. Results show that individuals with eating disorders had significantly higher scores on a factor representing perfectionism; however, there were no significant differences between the two groups…

  16. Genetic determinants of eating disorders

    NARCIS (Netherlands)

    Slof-Op 't Landt, Margarita Cornelia Theodora

    2011-01-01

    In this thesis, a series of studies on different aspects of the genetics of eating disorders is presented. The heritability of disordered eating behavior and attitudes in relation with body mass index (BMI) was evaluated in a large adolescent twin-family sample ascertained through the Netherlands Tw

  17. Appetite awareness as a mediator in an eating disorders prevention program.

    Science.gov (United States)

    Brown, Amanda Joelle; Smith, Lucy T; Craighead, Linda W

    2010-01-01

    Difficulties identifying appetite signals and emotions have been implicated in the development and maintenance of disordered eating. The current study evaluated the mediating roles of appetite awareness and emotional awareness in a brief eating disorders prevention program designed to help participants identify and respond to internal appetite signals. A series of regression analyses was carried out to test the mediator effects of appetite and emotional awareness. Appetite awareness, but not emotional awareness, mediated improvements in binge eating symptoms as well as eating- and weight-control self-efficacy. Appetite awareness appears to be an effective target for eating disorders prevention programs.

  18. [Eating disorders and mass media].

    Science.gov (United States)

    Peroutsi, A; Gonidakis, F

    2011-01-01

    During the last 50 years, eating disorders have developed to a complicated and widespread medical and social issue. The latest research results indicate that eating disorders have a quite complicated and multifactorial etiology. According to the multifactorial etiological model, the impact of mass media can be regarded mainly as a precipitating factor. The literature review showed that mass media have a considerable impact on the development and perpetuation of eating disorders. Mass media contribute to the promotion of the thinness ideal as a way to achieve social approval, recognition and success. Mass media also promote dieting and food deprivation, as a successful way of life or as a socially agreeable practice. Furthermore, the literature review showed that mass media remain the main source of information about eating disorders. Considering the above result, mass media could play a major role in the promotion of prevention practices and early diagnosis and treatment of eating disorders.

  19. Do DSM-5 Eating Disorder Criteria Overpathologize Normative Eating Patterns among Individuals with Obesity?

    Directory of Open Access Journals (Sweden)

    Jennifer J. Thomas

    2014-01-01

    Full Text Available Background. DSM-5 revisions have been criticized in the popular press for overpathologizing normative eating patterns—particularly among individuals with obesity. To evaluate the evidence for this and other DSM-5 critiques, we compared the point prevalence and interrater reliability of DSM-IV versus DSM-5 eating disorders (EDs among adults seeking weight-loss treatment. Method. Clinicians (n=2 assigned DSM-IV and DSM-5 ED diagnoses to 100 participants via routine clinical interview. Research assessors (n=3 independently conferred ED diagnoses via Structured Clinical Interview for DSM-IV and a DSM-5 checklist. Results. Research assessors diagnosed a similar proportion of participants with EDs under DSM-IV (29% versus DSM-5 (32%. DSM-5 research diagnoses included binge eating disorder (9%, bulimia nervosa (2%, subthreshold binge eating disorder (5%, subthreshold bulimia nervosa (2%, purging disorder (1%, night eating syndrome (6%, and other (7%. Interrater reliability between clinicians and research assessors was “substantial” for both DSM-IV (κ = 0.64, 84% agreement and DSM-5 (κ = 0.63, 83% agreement. Conclusion. DSM-5 ED criteria can be reliably applied in an obesity treatment setting and appear to yield an overall ED point prevalence comparable to DSM-IV.

  20. Attachment insecurity, personality, and body dissatisfaction in eating disorders.

    Science.gov (United States)

    Abbate-Daga, Giovanni; Gramaglia, Carla; Amianto, Federico; Marzola, Enrica; Fassino, Secondo

    2010-07-01

    The aim of this study is assessing interactions between attachment style and personality in predicting body dissatisfaction (BD). A total of 586 outpatients with eating disorders (EDs) were recruited: 101 with anorexia nervosa, restricting type; 52 with anorexia nervosa, binge-eating/purging type; 184 with bulimia nervosa, purging type; and 249 with an eating disorder not otherwise specified. Participants completed Temperament and Character Inventory, Body Shape Questionnaire, Beck Depression Inventory, and Attachment Style Questionnaire. An insecure attachment was found in all EDs, as well as in eating disorder not otherwise specified. In all diagnostic groups, need for approval, as measured by the Attachment Style Questionnaire and depressive symptomatology, was found to be the best predictor of BD. Personality traits are weaker predictors of BD. This study supports the hypothesis that attachment insecurity is directly correlated with BD, core element in predicting and perpetuating EDs, independently of personality. Implications for treatment are discussed.

  1. Targeting binge eating through components of dialectical behavior therapy: preliminary outcomes for individually supported diary card self-monitoring versus group-based DBT.

    Science.gov (United States)

    Klein, Angela S; Skinner, Jeremy B; Hawley, Kristin M

    2013-12-01

    The current study examined two condensed adaptations of dialectical behavior therapy (DBT) for binge eating. Women with full- or sub-threshold variants of either binge eating disorder or bulimia nervosa were randomly assigned to individually supported self-monitoring using adapted DBT diary cards (DC) or group-based DBT, each 15 sessions over 16 weeks. DC sessions focused on problem-solving diary card completion issues, praising diary card completion, and supporting nonjudgmental awareness of eating-related habits and urges, but not formally teaching DBT skills. Group-based DBT included eating mindfulness, progressing through graded exposure; mindfulness, emotion regulation, and distress tolerance skills; and coaching calls between sessions. Both treatments evidenced large and significant improvements in binge eating, bulimic symptoms, and interoceptive awareness. For group-based DBT, ineffectiveness, drive for thinness, body dissatisfaction, and perfectionism also decreased significantly, with medium to large effect sizes. For DC, results were not significant but large in effect size for body dissatisfaction and medium in effect size for ineffectiveness and drive for thinness. Retention for both treatments was higher than recent trends for eating disorder treatment in fee-for-service practice and for similar clinic settings, but favored DC, with the greater attrition of group-based DBT primarily attributed to its more intensive and time-consuming nature, and dropout overall associated with less pretreatment impairment and greater interoceptive awareness. This preliminary investigation suggests that with both abbreviated DBT-based treatments, substantial improvement in core binge eating symptoms is possible, enhancing potential avenues for implementation beyond more time-intensive DBT.

  2. Evidências sobre a terapia cognitivo-comportamental no tratamento de obesos com transtorno da compulsão alimentar periódica Evidence of cognitive-behavioral therapy in the treatment of obese patients with binge eating disorder

    Directory of Open Access Journals (Sweden)

    Mônica Duchesne

    2007-04-01

    Full Text Available OBJETIVOS: Avaliar as evidências sobre a eficácia da terapia cognitivo-comportamental no tratamento de obesos com transtorno da compulsão alimentar periódica. MÉTODOS: Nesta revisão, foram incluídos ensaios clínicos e metanálises publicados entre janeiro de 1980 e fevereiro de 2006, em todas as línguas. Foram excluídos estudos que investigassem a eficácia da terapia cognitivo-comportamental com uso concomitante de medicação, terapia cognitivo-comportamental no formato de manuais de auto-ajuda, relatos ou série de casos e cartas ao editor. As bases eletrônicas de dados consultadas foram: MEDLINE, PsycINFO, Embase, LILACS e Cochrane Library. A estratégia de busca incluiu também a checagem manual das referências bibliográficas dos artigos selecionados e de capítulos de livros sobre o tema. RESULTADOS: Foram encontrados dois ensaios clínicos abertos e 15 controlados. O desfecho primário na maioria desses estudos é a compulsão alimentar. No geral, os ensaios clínicos avaliados sugerem que o uso da terapia cognitivo-comportamental resulta numa melhora significativa da compulsão alimentar e dos sintomas psicopatológicos associados ao transtorno da compulsão alimentar periódica, sem resultar em perda de peso substancial. CONCLUSÕES: As evidências disponíveis sugerem que a terapia cognitivo-comportamental é um método de tratamento eficaz para o transtorno da compulsão alimentar, em relação aos componentes psicológicos dessa condição. Entretanto, sua eficácia na redução do peso corporal e na manutenção dos seus efeitos no longo prazo ainda precisa ser melhor investigada.OBJECTIVES: To investigate evidence of the efficacy of cognitive-behavioral therapy in the treatment of obese patients with binge eating disorder. METHOD: This review included clinical trials and meta-analyses published in all languages from January 1980 to February 2006. Studies assessing the efficacy of cognitive-behavioral therapy associated

  3. Genetics in eating disorders: extending the boundaries of research

    Directory of Open Access Journals (Sweden)

    Andréa Poyastro Pinheiro

    2006-09-01

    Full Text Available OBJECTIVE: To review the recent literature relevant to genetic research in eating disorders and to discuss unique issues which are crucial for the development of a genetic research project in eating disorders in Brazil. METHOD: A computer literature review was conducted in the Medline database between 1984 and may 2005 with the search terms "eating disorders", "anorexia nervosa", "bulimia nervosa", "binge eating disorder", "family", "twin" and "molecular genetic" studies. RESULTS: Current research findings suggest a substantial influence of genetic factors on the liability to anorexia nervosa and bulimia nervosa. Genetic research with admixed populations should take into consideration sample size, density of genotyping and population stratification. Through admixture mapping it is possible to study the genetic structure of admixed human populations to localize genes that underlie ethnic variation in diseases or traits of interest. CONCLUSIONS: The development of a major collaborative genetics initiative of eating disorders in Brazil and South America would represent a realistic possibility of studying the genetics of eating disorders in the context of inter ethnic groups, and also integrate a new perspective on the biological etiology of eating disorders.

  4. Eating Disorder Examination – Differences in eating disorder pathology between men and women with eating disorders

    DEFF Research Database (Denmark)

    Koefoed, Maja Schølarth; Clausen, Loa; Rokkedal, Kristian

    2014-01-01

    found to have more vomiting. Eating Disorder Examination (EDE) is “the golden standard” of diagnostic interviewing in eating disorder but analysis of gender differences in scores on the EDE have never been reported. The present study aim to explore gender differences on the EDE among adolescents...

  5. Dialectical behavior therapy for adolescent binge eating, purging, suicidal behavior, and non-suicidal self-injury: a pilot study.

    Science.gov (United States)

    Fischer, Sarah; Peterson, Claire

    2015-03-01

    There are few published randomized controlled trials examining treatment for symptoms of bulimia nervosa (BN) in adolescents. Additionally, many adolescents presenting for treatment for BN symptoms endorse co-occurring mood disturbances, suicidality, and nonsuicidal self-injury (NSSI), and may not meet full Diagnostic and Statistical Manual-IV-Text Revision (DSM-IV-TR) diagnostic criteria for BN. In addition to the limited number of randomized controlled trials, published treatment studies of BN symptoms in adolescence do not specifically address the multiple comorbid symptoms that these adolescents often report. The purpose of this pilot study was to examine the feasibility and effectiveness of an outpatient dialectical behavior therapy (DBT) program for adolescents with symptoms of BN, suicide attempts, and NSSI. Ten eligible participants enrolled in the study; 3 dropped within 4 weeks of initiating treatment. In addition to binge eating and suicidal behavior, participants also endorsed a number of other comorbid mood disorders and substance abuse. Seven participants completed 6 months of treatment and 6-month follow-up assessments. Treatment included access to a crisis management system, individual therapy, skills training, and a therapist consultation team. At posttreatment, participants had significantly reduced self-harm; (Cohen's d = 1.35), frequency of objective binge episodes (Cohen's d = .46), frequency of purging (Cohen's d = .66), and Global Eating Disorder Examination scores (Cohen's d = .64). At follow-up, 6 participants were abstinent of NSSI; 3 participants were abstinent from binge eating. At follow-up, treatment gains were maintained and enhanced. Results indicate that it is feasible to address multiple forms of psychopathology during the treatment of BN symptoms in this age-group.

  6. Motives for eating tasty foods associated with binge-eating. Results from a student and a weight-loss seeking population☆

    OpenAIRE

    Boggiano, M.M.; Burgess, E.E.; Turan, B.; Soleymani, T.; Daniel, S.; Vinson, L.D.; Lokken, K.L.; Wingo, B.C.; Morse, A.

    2014-01-01

    The aim of this study was to use the Palatable Eating Motives Scale (PEMS) to determine if and what motives for eating tasty foods (e.g., junk food, fast food, and desserts) are associated with binge-eating in two diverse populations. BMI and scores on the PEMS, Yale Food Addiction Scale (YFAS), and Binge-eating Scale (BES) were obtained from 247 undergraduates at the University of Alabama at Birmingham (UAB) and 249 weight-loss seeking patients at the UAB EatRight program. Regression analyse...

  7. Social appearance anxiety and dietary restraint as mediators between perfectionism and binge eating: A six month three wave longitudinal study.

    Science.gov (United States)

    Brosof, Leigh C; Levinson, Cheri A

    2017-01-01

    Binge eating is related to perfectionism and restrained eating. However, the mechanisms underlying these relationships are not well understood. It is possible that social anxiety, specifically social appearance anxiety (i.e., the fear of overall appearance evaluation), influences the relationship between binge eating, perfectionism, and dietary restraint. In the current study (N = 300 women), we tested the relationship between dietary restraint, social appearance anxiety, concern over mistakes (a component of perfectionism), and binge eating in prospective data (three time points: at baseline, at two month, and at six month follow up). We found that social appearance anxiety, dietary restraint, and concern over mistakes each predicted binge eating at baseline. Only social appearance anxiety prospectively predicted binge eating when accounting for all variables. Further, in the tested model, social appearance anxiety mediated the relationship between concern over mistakes and binge eating across six months. On the contrary, dietary restraint did not mediate the relationship between concern over mistakes and binge eating in the tested model. The finding that social appearance anxiety served as a mediator between concern over mistakes and binge eating, but that dietary restraint did not, implies that social appearance anxiety may be a more salient prospective predictor of binge eating than dietary restraint. Intervening on social appearance anxiety may be important in the treatment and prevention of binge eating.

  8. Assessment and treatment of eating disorders in children and adolescents.

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    Mairs, Rebecca; Nicholls, Dasha

    2016-12-01

    Feeding and eating disorders (FEDs) are serious mental health disorders that cause impairments in physical health, development, cognition and psychosocial function and can go undetected for months or years. They are characterised by disturbed eating behaviour associated with concerns about weight and shape or by disinterest in food, phobic avoidance or avoidance due to sensory aspects of food. Restrictive forms of FEDs lead to significant weight loss requiring intervention. Without specific knowledge of these conditions, they can evade detection, delaying time to diagnosis and treatment and potentially influencing outcome. This review article focuses on the key factors involved in the psychiatric assessment and treatment of four feeding or eating disorders (EDs): anorexia nervosa, avoidant-restrictive food intake disorder, bulimia nervosa and binge eating disorder. They have been chosen for discussion as they are most likely to be encountered in both a psychiatric and paediatric setting. It emphasises the importance of a family-focused, developmentally appropriate and multidisciplinary approach to care. It does not address aspects of medical assessment and treatment. Other feeding or EDs not included in this article are pica, rumination disorder, other specified feeding and eating disorder and unspecified feeding and eating disorder.

  9. Heredity and Environment in Etiology of Eating Disorders. I. Review of Twin Studies

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    Meshkova T.A.

    2015-06-01

    Full Text Available Twin studies of eating disorders (anorexia nervosa, bulimia nervosa, and binge eating are reviewed. Historically, eating disorders (ED was viewed as a disorders primarily influenced by sociocultural factors, however, over the past decade, this perception has been challenged. Twin studies demonstrate that genetic factors significantly influence the risk for ED and substantially contribute to the observed association between ED and other disorders and personal traits (major depression, anxiety disorders, substance use disorders, perfectionism. Among environmental factors nonshared (unique environment plays the main role, except of early puberty.

  10. Relationship between body dissatisfaction and disordered eating: mediating role of self-esteem and depression.

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    Brechan, Inge; Kvalem, Ingela Lundin

    2015-04-01

    The purpose of this study was to investigate the hypothesis that the effect of body dissatisfaction on disordered eating behavior is mediated through self-esteem and depression. If the effect of body dissatisfaction on disordered eating can be explained by self-esteem and depression, treatment may benefit from focusing more on self-esteem and depression than body dissatisfaction. We also hypothesized body image importance to be associated with lower self-esteem, stronger symptoms of depression, and more disordered eating. The results showed that the effect of body dissatisfaction on disorder eating was completely mediated, whereas the effect of body image importance was partly mediated. Both self-esteem and depression were significant mediators. Body image importance and self-esteem had a direct effect on restrained eating and compensatory behavior. Depression had a direct effect on binge eating. This effect was significantly stronger among women. Depression also had a direct effect on restrained eating. This effect was positive among women, but negative among men. The results support emotion regulation and cognitive behavioral theories of eating disorders, indicating that self-esteem and depression are the most proximal factors, whereas the effect of body dissatisfaction is indirect. The results point out the importance of distinguishing between different symptoms of bulimia. Depression may cause binge eating, but compensatory behavior depends on self-esteem and body image importance. The results suggest that women may turn to both binge eating and restrained eating to escape awareness of negative emotions, whereas men focus on eating to a lesser extent than women. Existing treatment focuses on eating behavior first and mechanisms such as self-esteem and depression second. The results from this study suggest that an earlier focus on self-esteem and depression may be warranted in the treatment of disordered eating.

  11. Prevalence of Obesity, Binge Eating, and Night Eating in a Cross-Sectional Field Survey of 6-Year-Old Children and Their Parents in a German Urban Population

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    Lamerz, Andreas; Kuepper-Nybelen, Jutta; Bruning, Nicole; Wehle, Christine; Trost-Brinkhues, Gabriele; Brenner, Hermann; Hebebrand, Johannes; Herpertz-Dahlmann, Beate

    2005-01-01

    Background: To assess the prevalence of obesity, obesity-related binge eating, non-obesity-related binge eating, and night eating in five- to six-year-old children and to examine the impact of parental eating disturbances. Methods: When 2020 children attended their obligatory health exam prior to school entry in the city of Aachen, Germany, 1979…

  12. Emotional Eating (For Teens)

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    ... re Overweight How Can I Balance My Eating Habits? Can Stress Affect My Weight? Binge Eating Disorder Staying at a Healthy Weight Smart Snacking About Overweight and Obesity Contact Us Print Resources ...

  13. Imagem corporal e comportamento sexual de mulheres obesas com e sem transtorno da compulsão alimentar periódica Body image and sexual behavior of obese women with and without binge eating disorder

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    Roberto Fernandes da Costa

    2010-01-01

    Full Text Available CONTEXTO: A maioria dos estudos que relacionam transtornos alimentares com sexualidade diz respeito à anorexia nervosa e à bulimia nervosa, sendo escassos aqueles que estudam conjuntamente a sexualidade com o comer compulsivo. OBJETIVO: Verificar a presença de disfunções sexuais, impulso sexual excessivo e alterações na percepção da imagem corporal de mulheres obesas, além de comparar portadoras a não portadoras de transtorno da compulsão alimentar periódica (TCAP quanto a esses aspectos. MÉTODOS: Participaram do estudo dois grupos de 20 mulheres obesas cada, com as não portadoras apresentando média etária de 29,80 ± 6,15 anos e de IMC de 35,12 ± 4,59 kg/m², e as portadoras apresentando 34,70 ± 9,62 anos e 37,27 ± 2,89 kg/m². RESULTADOS: Em relação à imagem corporal, os dois instrumentos utilizados mostraram diferença significante entre os grupos, com as portadoras de TCAP sentindo-se menos atraentes (13,6 ± 3,2 vs. 15,6 ± 2,3; p = 0,047, mais gordas (55,2 ± 4,6 vs. 50,0 ± 3,6; p = 0,001 e menos aptas fisicamente (14,1 ± 2,3 vs. 16,5 ± 3,9; p = 0,036, conforme resultados do Body Attitudes Questionnaire (BAQ. O escore do Body Shape Questionnaire (BSQ também mostrou pior condição para as portadoras de TCAP (146,05 ± 22,63 vs. 114,47 ± 19,50; p = 0,000. Já o comportamento sexual não mostrou associação com a obesidade nem diferença estatisticamente significante entre os grupos, apontando apenas uma tendência de maior risco para disfunção sexual entre as portadoras de TCAP, conforme resultados obtidos pelo Golombok-Rust Inventory of Sexual Satisfaction (GRISS. CONCLUSÃO: Obesas portadoras de TCAP apresentaram mais frequentemente alterações de imagem corporal e devem ser mais bem investigadas quanto à presença de disfunções sexuais.BACKGROUND: Most studies that relate eating disorders to sexuality concerns anorexia nervosa and bulimia nervosa, and there are few studies about sexuality and binge

  14. Prevalence of Eating Disorders in Adults with Celiac Disease

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    V. Passananti

    2013-01-01

    Full Text Available Background. Symptoms of celiac disease negatively impact social activities and emotional state. Aim was to investigate the prevalence of altered eating behaviour in celiac patients. Methods. Celiac patients and controls completed a dietary interview and the Binge Eating Staircases, Eating Disorder Inventory (EDI-2, Eating Attitudes Test, Zung Self-Rating Depression Scale, State Trait Anxiety Inventory Forma Y (STAI-Y1 and STAI-Y2, and Symptom Check List (SCL-90. Results. One hundred celiac adults and 100 controls were not statistically different for gender, age, and physical activity. STAI-Y1 and STAI-Y2, Somatization, Interpersonal, Sensitivity, and Anxiety scores of the SLC-90 were higher in CD patients than controls. EDI-2 was different in pulse thinness, social insecurity, perfectionism, inadequacy, ascetisms, and interpersonal diffidence between CD and HC women, whilst only in interceptive awareness between CD and HC men. A higher EAT-26 score was associated with the CD group dependently with gastrointestinal symptoms. The EAT26 demonstrated association between indices of diet-related disorders in both CD and the feminine gender after controlling for anxiety and depression. Conclusion. CD itself and not gastrointestinal related symptoms or psychological factors may contribute pathological eating behavior in celiac adults. Eating disorders appear to be more frequent in young celiac women than in CD men and in HC.

  15. Prevalence of Eating Disorders in Adults with Celiac Disease

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    Passananti, V.; Siniscalchi, M.; Zingone, F.; Bucci, C.; Tortora, R.; Iovino, P.; Ciacci, C.

    2013-01-01

    Background. Symptoms of celiac disease negatively impact social activities and emotional state. Aim was to investigate the prevalence of altered eating behaviour in celiac patients. Methods. Celiac patients and controls completed a dietary interview and the Binge Eating Staircases, Eating Disorder Inventory (EDI-2), Eating Attitudes Test, Zung Self-Rating Depression Scale, State Trait Anxiety Inventory Forma Y (STAI-Y1 and STAI-Y2), and Symptom Check List (SCL-90). Results. One hundred celiac adults and 100 controls were not statistically different for gender, age, and physical activity. STAI-Y1 and STAI-Y2, Somatization, Interpersonal, Sensitivity, and Anxiety scores of the SLC-90 were higher in CD patients than controls. EDI-2 was different in pulse thinness, social insecurity, perfectionism, inadequacy, ascetisms, and interpersonal diffidence between CD and HC women, whilst only in interceptive awareness between CD and HC men. A higher EAT-26 score was associated with the CD group dependently with gastrointestinal symptoms. The EAT26 demonstrated association between indices of diet-related disorders in both CD and the feminine gender after controlling for anxiety and depression. Conclusion. CD itself and not gastrointestinal related symptoms or psychological factors may contribute pathological eating behavior in celiac adults. Eating disorders appear to be more frequent in young celiac women than in CD men and in HC. PMID:24369457

  16. Eating disorders: from bench to bedside and back.

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    Gaetani, Silvana; Romano, Adele; Provensi, Gustavo; Ricca, Valdo; Lutz, Thomas; Passani, Maria Beatrice

    2016-12-01

    The central nervous system and viscera constitute a functional ensemble, the gut-brain axis, that allows bidirectional information flow that contributes to the control of feeding behavior based not only on the homeostatic, but also on the hedonic aspects of food intake. The prevalence of eating disorders, such as anorexia nervosa, binge eating and obesity, poses an enormous clinical burden, and involves an ever-growing percentage of the population worldwide. Clinical and preclinical research is constantly adding new information to the field and orienting further studies with the aim of providing a foundation for developing more specific and effective treatment approaches to pathological conditions. A recent symposium at the XVI Congress of the Societá Italiana di Neuroscienze (SINS, 2015) 'Eating disorders: from bench to bedside and back' brought together basic scientists and clinicians with the objective of presenting novel perspectives in the neurobiology of eating disorders. Clinical studies presented by V. Ricca illustrated some genetic aspects of the psychopathology of anorexia nervosa. Preclinical studies addressed different issues ranging from the description of animal models that mimic human pathologies such as anorexia nervosa, diet-induced obesity, and binge eating disorders (T. Lutz), to novel interactions between peripheral signals and central circuits that govern food intake, mood and stress (A. Romano and G. Provensi). The gut-brain axis has received increasing attention in the recent years as preclinical studies are demonstrating that the brain and visceral organs such as the liver and guts, but also the microbiota are constantly engaged in processes of reciprocal communication, with unexpected physiological and pathological implications. Eating is controlled by a plethora of factors; genetic predisposition, early life adverse conditions, peripheral gastrointestinal hormones that act directly or indirectly on the central nervous system, all are

  17. Eating disorder behaviors and attitudes in Japanese adolescent girls and boys in high schools.

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    Nakai, Yoshikatsu; Noma, Shun'ichi; Nin, Kazuko; Teramukai, Satoshi; Wonderlich, Stephen A

    2015-12-15

    To investigate eating disorder behaviors and attitudes in adolescents, we administered the eating disorder examination questionnaire (EDE-Q) to Japanese adolescent girls and boys. The EDE-Q global scores in Japanese girls and boys, respectively, were significantly lower than those in girls and boys in previous studies. Objective binge eating episodes and extreme dietary restriction were the common behaviors, whereas self-induced vomiting and the misuse of laxatives were uncommon. Differences in the EDE-Q data between Japanese adolescents and adolescents in previous studies from Western countries suggest that there may be certain cultural differences in eating disorder psychopathology in adolescents.

  18. Evaluating the indirect effect of self-compassion on binge eating severity through cognitive-affective self-regulatory pathways.

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    Webb, Jennifer B; Forman, Mallory J

    2013-04-01

    Current theory and evidence point to disruptions in self-concept and difficulties with emotion regulation as contributing to the severity of binge eating. Alternatively, contemporary perspectives on self-compassion suggest that individual differences in this adaptive approach to self-regulation may serve to counteract these cognitive-affective triggers presumably resulting in reductions in binge eating severity. Accordingly, the present cross-sectional analysis examined an indirect effect model of positive dimensions of self-compassion on binge eating severity through both emotional tolerance and unconditional self-acceptance pathways. Two hundred fifteen undergraduate students (78% female) completed self-report measures of the variables of interest; BMI was calculated from self-reported heights and weights. Pearson's correlations revealed a positive linear association between self-compassion and unconditional self-acceptance; negative links were observed between self-compassion and emotional intolerance along with the severity of binge eating symptoms. A subsequent multiple mediator analysis utilizing both normal test theory and robust non-parametric bootstrap resampling procedures confirmed the presence of a significant total indirect effect of self-compassion on binge eating severity (-.15, pself-acceptance (-.11, pself-compassion training into college health promotion efforts towards mitigating the appreciable levels of binge eating behavior prevalent in this at-risk population.

  19. [Internet-based approaches in the therapy of eating disorders].

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    Fichter, M M; Quadflieg, N; Nisslmüller, K; Lindner, S; Voderholzer, U; Wünsch-Leiteritz, W; Osen, B; Huber, T; Zahn, S; Meermann, R; Irrgang, V; Bleichner, F

    2011-09-01

    Recent technological developments of communication media offer new approaches to diagnostic and therapeutic interactions with patients. One major development is Internet-based primary prevention in vulnerable individuals not yet suffering as well as the development of new therapeutic approaches for affected individuals based on the experiences of guided self-help through CD, DVD or bibliotherapy. The eating disorder literature shows several interesting, partly controlled and randomized, studies on bulimia nervosa, a few studies on binge eating disorder and no studies on anorexia nervosa. As part of the German Eating Disorder Network on Psychotherapy (EDNET) a 9-month Internet-based relapse prevention program for patients with anorexia nervosa after inpatient treatment was evaluated. Conception, first experiences and first results of the Internet-based relapse prevention program for anorexia nervosa are reported.

  20. Night eating syndrome in young adults: delineation from other eating disorders and clinical significance.

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    Fischer, Sophia; Meyer, Andrea H; Hermann, Ernst; Tuch, Alex; Munsch, Simone

    2012-12-30

    The Night Eating Syndrome (NES) is a recently described disordered eating style whose status in current diagnostic systems needs to be further clarified. The aim of this study was to increase knowledge about the clinical features of NES in a sample of 1514 young adults aged 18-26 years from the general population who participated in an anonymous Internet survey. We first examined characteristics of NES and tried to delineate it from healthy controls as well as from other eating disorders in terms of socio-demography, eating disorder pathology and general psychopathology. Second, we attempted to further clarify the clinical utility of the NES by assessing the degree of distress as well as impairment. Twenty (1.3%) participants with NES were identified and there was only modest overlap between NES and both Binge Eating Disorder (BED) and Bulimia nervosa (BN) according to questionnaire-based DSM-IV criteria. Compared to healthy controls, NES individuals reported more pronounced eating disorder pathology as well as general psychopathology (depressive symptoms, chronic social stress). NES seems to be associated with considerable distress and impairment. Implications for the validity and classification of NES are discussed.

  1. Screening High School Students for Eating Disorders: Results of a National Initiative

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    S. Bryn Austin, ScD

    2008-10-01

    Full Text Available IntroductionEarly identification and treatment of disordered eating and weight control behaviors may prevent progression and reduce the risk of chronic health consequences.MethodsThe National Eating Disorders Screening Program coordinated the first-ever nationwide eating disorders screening initiative for high schools in the United States in 2000. Students completed a self-report screening questionnaire that included the Eating Attitudes Test (EAT-26 and items on vomiting or exercising to control weight, binge eating, and history of treatment for eating disorders. Multivariate regression analyses examined sex and racial/ethnic differences.ResultsAlmost 15% of girls and 4% of boys scored at or above the threshold of 20 on the EAT-26, which indicated a possible eating disorder. Among girls, we observed few significant differences between ethnic groups in eating disorder symptoms, whereas among boys, more African American, American Indian, Asian/Pacific Islander, and Latino boys reported symptoms than did white boys. Overall, 25% of girls and 11% of boys reported disordered eating and weight control symptoms severe enough to warrant clinical evaluation. Of these symptomatic students, few reported that they had ever received treatment.ConclusionPopulation screening for eating disorders in high schools may identify at-risk students who would benefit from early intervention, which could prevent acute and long-term complications of disordered eating and weight control behaviors.

  2. A Naturalistic Examination of Social Comparisons and Disordered Eating Thoughts, Urges, and Behaviors in College Women

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    Fitzsimmons-Craft, Ellen E.; Ciao, Anna C.; Accurso, Erin C.

    2015-01-01

    Objective We examined the effects of body, eating, and exercise social comparisons on prospective disordered eating thoughts and urges (i.e., restriction thoughts, exercise thoughts, vomiting thoughts, binge eating urges) and behaviors (i.e., restriction attempts, exercising for weight/shape reasons, vomiting, binge eating) among college women using ecological momentary assessment (EMA). Method Participants were 232 college women who completed a two-week EMA protocol, in which they used their personal electronic devices to answer questions three times per day. Generalized estimating equation models were used to assess body, eating, and exercise comparisons as predictors of disordered eating thoughts, urges, and behaviors at the next report, adjusting for body dissatisfaction, negative affect, and the disordered eating thought/urge/behavior at the prior report, as well as body mass index. Results Body comparisons prospectively predicted more intense levels of certain disordered eating thoughts (i.e., thoughts about restriction and exercise). Eating comparisons prospectively predicted an increased likelihood of subsequent engagement in all disordered eating behaviors examined except vomiting. Exercise comparisons prospectively predicted less intense thoughts about exercise and an increased likelihood of subsequent vomiting. Discussion Social comparisons are associated with later disordered eating thoughts and behaviors in the natural environment and may need to be specifically targeted in eating disorder prevention and intervention efforts. Targeting body comparisons may be helpful in terms of reducing disordered eating thoughts, but eating and exercise comparisons are also important and may need to be addressed in order to decrease engagement in actual disordered eating behaviors. PMID:26610301

  3. Disordered eating and alcohol use among college women: associations with race and big five traits.

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    Martin, Jessica L; Groth, Gabrielle; Longo, Laura; Rocha, Tracey L; Martens, Matthew P

    2015-04-01

    Excessive alcohol use and disordered eating are considerable health-related problems among college women. The purpose of the present study was to examine how specific patterns of disordered eating (i.e., anorexia, bulimia, binge eating) are related to alcohol use and related problems and the influence of racial group membership and Big Five personality traits on the co-occurrence of these behaviors. Participants were 153 undergraduate women. Results indicated that White women reported more binge drinking, alcohol-related problems, disordered eating, anorexia nervosa symptoms, and bulimia nervosa symptoms than non-White women. Women with higher levels of openness and who engage in extreme exercise, dieting, fasting, or purging were more at risk for heavy and problematic alcohol use. Implications for the treatment of co-occurring disorders among college students and further research are discussed.

  4. Integrating messages from the eating disorders field into obesity prevention.

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    Neumark-Sztainer, Dianne

    2012-12-01

    Weight-related problems, including unhealthy weight control behaviors, binge eating, overweight and obesity, and eating disorders, are prevalent in youth. Furthermore, many young people exhibit more than one of these problems. Therefore, it is essential to consider how to simultaneously work toward the prevention of a broad range of weight-related problems in youth. Dieting, body dissatisfaction, weight talk, and weight-related teasing are commonly addressed risk factors within eating disorder prevention interventions, whereas low levels of physical activity and high intakes of foods high in fat and sugar are commonly addressed within interventions aimed at obesity prevention. Empirical data to be presented in this article demonstrate why risk factors such as dieting and body dissatisfaction, which are typically addressed within the eating disorder field, need to also be addressed within the obesity field. Although dieting and body dissatisfaction strongly predict weight gain over time, these findings are not always taken into account in the design of obesity interventions for youth. Possible reasons as to why risk factors such as dieting, body dissatisfaction, and weight stigmatization may be not adequately addressed within interventions addressing obesity are discussed. Suggestions for how physicians and other nonphysician clinicians might link messages from the fields of both eating disorders and obesity into their work with youth are provided. Finally, the potential for work on mindfulness and yoga to decrease risk factors for both eating disorders and obesity are explored.

  5. Eating disorders and obesity: two sides of the same coin?

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    Day, Jemma; Ternouth, Andrew; Collier, David A

    2009-01-01

    The eating disorders anorexia and bulimia nervosa have traditionally been regarded as entirely separate from obesity. Eating disorders have been regarded as Western culture-bound syndromes, arising in societies with excessive emphasis on weight, shape and appearance, and best treated by psychological therapies, in particular cognitive behavioural therapy or family-based interventions. In contrast, obesity has been considered a medical illness with metabolic and genetic origins, and thought to be best treated by mainstream medicine, involving dietary, drug or surgical treatment. We believe that this polarisation is fundamentally flawed, and research and treatment of both types of disorder would be better served by greater appreciation of the psychosocial components of obesity and the biological and genetic components of eating disorders. There are similarities in phenotype (such as excessive attempts at weight control, binge eating behaviours) and in risk factors (such as low self-esteem, external locus of control, childhood abuse and neglect, dieting, media exposure, body image dissatisfaction, weight-related teasing and shared susceptibility genes). One example of shared genetic risk is the brain-derived neurotrophic factor (BNDF) gene, in which the valine allele of the Val66Met amino acid polymorphism predisposes to obesity, whereas the methionine allele predisposes to eating disorders. Thus the evidence suggests that these disorders will have both shared and distinct susceptibility factors; some will predispose to both types of disorder, some will push in opposite directions, and some will separate them.

  6. Sudden death in eating disorders

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    Jáuregui-Garrido B

    2012-02-01

    Full Text Available Beatriz Jáuregui-Garrido1, Ignacio Jáuregui-Lobera2,31Department of Cardiology, University Hospital Virgen del Rocío, 2Behavioral Sciences Institute, 3Pablo de Olavide University, Seville, SpainAbstract: Eating disorders are usually associated with an increased risk of premature death with a wide range of rates and causes of mortality. “Sudden death” has been defined as the abrupt and unexpected occurrence of fatality for which no satisfactory explanation of the cause can be ascertained. In many cases of sudden death, autopsies do not clarify the main cause. Cardiovascular complications are usually involved in these deaths. The purpose of this review was to report an update of the existing literature data on the main findings with respect to sudden death in eating disorders by means of a search conducted in PubMed. The most relevant conclusion of this review seems to be that the main causes of sudden death in eating disorders are those related to cardiovascular complications. The predictive value of the increased QT interval dispersion as a marker of sudden acute ventricular arrhythmia and death has been demonstrated. Eating disorder patients with severe cardiovascular symptoms should be hospitalized. In general, with respect to sudden death in eating disorders, some findings (eg, long-term eating disorders, chronic hypokalemia, chronically low plasma albumin, and QT intervals >600 milliseconds must be taken into account, and it must be highlighted that during refeeding, the adverse effects of hypophosphatemia include cardiac failure. Monitoring vital signs and performing electrocardiograms and serial measurements of plasma potassium are relevant during the treatment of eating disorder patients.Keywords: sudden death, cardiovascular complications, refeeding syndrome, QT interval, hypokalemia

  7. Pilot study employing heart rate variability biofeedback training to decrease anxiety in patients with eating disorders.

    Science.gov (United States)

    Scolnick, Barbara; Mostofsky, David I; Keane, Robert J

    2014-01-01

    Heart rate variability (HRV) biofeedback, a technique which encourages slow meditative breathing, was offered to 25 in-patients with various eating disorder diagnoses-anorexia nervosa, bulimia nervosa and binge eating disorder. We found that this modality had no serious side effects, and was subjectively useful to most participants. An enhanced ability to generate highly coherent HRV patterns in patients with recent onset anorexia nervosa was observed.

  8. Childhood trauma in obese and overweight women with food addiction and clinical-level of binge eating.

    Science.gov (United States)

    Imperatori, Claudio; Innamorati, Marco; Lamis, Dorian A; Farina, Benedetto; Pompili, Maurizio; Contardi, Anna; Fabbricatore, Mariantonietta

    2016-08-01

    Childhood trauma (CT) is considered a major risk factor for several disorders as well as for the development of eating psychopathology and adult obesity. The main aims of the present study were to assess in overweight and obese women: (i) the independent association between CT and food addiction (FA), and (ii) CT in patients with both FA and clinical-level of binge eating (BE), versus patients who only engage in FA or BE. Participants were 301 overweight and obese women seeking low-energy-diet therapy. All of the patients were administered self-report measures investigating FA, BE, CT, anxiety and depressive symptoms. CT severity was moderately and positively associated with both FA (r=0.37; p<0.001) and BE (r=0.36; p<0.001) severity. The association between FA and CT remained significant after controlling for potential confounding variables. Furthermore, compared to patients without dysfunctional eating patterns, the co-occurrence of FA and BE was associated with more severe CT as well as with more severe psychopathology (i.e., anxiety and depressive symptoms) and higher BMI. Our results suggest that clinicians should carefully assess the presence of CT in individuals who report dysfunctional eating patterns in order to develop treatment approaches specifically for obese and overweight patients with a history of CT.

  9. Eating disorder symptoms and parenting styles.

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    Haycraft, Emma; Blissett, Jackie

    2010-02-01

    This study aimed to examine associations between symptoms of eating disorders and parenting style, in a non-clinical sample. One hundred and five mothers completed self-report measures of eating disorder symptoms and parenting style. Higher levels of eating disorder symptoms were associated with more authoritarian and permissive parenting styles. Authoritative parenting was not significantly related to eating disorder symptoms. The findings demonstrate that eating disorder symptoms in non-clinical individuals are related to less adaptive parenting styles. These findings have potential implications for clinicians working with mothers with eating disorders.

  10. Food Cravings Questionnaire-Trait (FCQ-T) discriminates between obese and overweight patients with and without binge eating tendencies: the Italian version of the FCQ-T.

    Science.gov (United States)

    Innamorati, Marco; Imperatori, Claudio; Balsamo, Michela; Tamburello, Stella; Belvederi Murri, Martino; Contardi, Anna; Tamburello, Antonino; Fabbricatore, Mariantonietta

    2014-01-01

    Food craving (FC) might play an important role in the course of eating disorders and obesity. The question of its measurement has particular importance in relation to the dramatic growth in obesity rates and its relevance for public health. The aim of this study was to investigate the psychometric properties of the Italian version of the Food Cravings Questionnaire-Trait (FCQ-T) in overweight and obese patients who were attending weight loss programs, and its efficiency in discriminating patients with binge eating. Participants were 497 (411 women, 86 men) overweight and obese patients in treatment with low-energy diet therapy. We used structural equation modeling to compare 3 factor models tested in previous studies (a 6-factor model, an 8-factor model, and a 9-factor model), which indicated that the 9-factor model has a better fit over the competing models. The FCQ-T had good internal consistency (Cronbach's α of.96 for the total score, and between.76 and.92 for subfactors), and was able to discriminate patients with clinical-level binge eating from those with probable and without binge eating with an efficiency of.74 (sensitivity =.64, specificity =.78). FCQ-T scores were sensitive to changes associated with treatment only for patients who started dietary restriction between the baseline and the follow-up assessment, but not for patients who were already observing dietary restrictions at the time of the baseline assessment. These results suggest that the FCQ-T could be a potentially useful measure for the screening of binge eating problems in overweight and obese patients while in treatment.

  11. The Benefits of Using Semi-continuous and Continuous Models to Analyze Binge Eating Data: A Monte Carlo Investigation

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    Grotzinger, Andrew; Hildebrandt, Tom; Yu, Jessica

    2016-01-01

    Objective Change in binge eating is typically a primary outcome for interventions targeting individuals with eating pathology. A range of statistical models exist to handle these types of frequency distributions, but little empirical evidence exists to guide the appropriate choice of statistical model. Method Monte Carlo simulations were used to investigate the utility of semi-continuous models relative to continuous models in various situations relevant to binge eating treatment studies. Results Semi-continuous models yielded more accurate estimates of the population, while continuous models were higher powered when higher levels of missing data were present. Discussion The present findings generally support the use of semi-continuous models applied to binge eating data, with total sample sizes of roughly 200 being adequately powered to detect moderate treatment effects. However, models with a significant amount of missing data yielded more favorable power estimates for continuous models. PMID:25195793

  12. Anxiety and depression symptoms in women with and without binge eating disorder enrolled in weight loss programs Sintomas de ansiedade e depressão em mulheres com e sem compulsão alimentar participantes de programas de redução de peso

    Directory of Open Access Journals (Sweden)

    Simone Armentano Bittencourt

    2012-01-01

    Full Text Available OBJECTIVES: 1 To investigate the association between binge eating scores, anxiety and depression symptoms, and body mass index (BMI, and 2 to assess the presence of differences in severity of anxiety symptoms, severity of depression symptoms, and BMI in women with and without binge eating disorder. METHOD: The sample comprised 113 women aged between 22 and 60 years (39.35±10.85 enrolled in weight loss programs in Porto Alegre, southern Brazil. The following instruments were used: structured interview, Brazilian Economic Classification Criteria, Beck Anxiety Inventory, Beck Depression Inventory, and Binge Eating Scale. Data were analyzed using descriptive and inferential statistics. RESULTS: A positive association was found between binge eating scores and the severity of anxiety symptoms (p OBJETIVOS: 1 Investigar a associação entre escores de compulsão alimentar, sintomas de ansiedade e de depressão e índice de massa corporal (IMC; e 2 verificar se existe diferença na intensidade dos sintomas de ansiedade, dos sintomas depressivos e no IMC em mulheres com e sem compulsão alimentar. MÉTODO: A amostra foi composta de 113 mulheres com idade entre 22 e 60 anos (39,35±10,85, participantes de programas de redução de peso na cidade de Porto Alegre, sul do Brasil. Foram aplicados os seguintes instrumentos: entrevista estruturada, Critérios de Classificação Econômica Brasil, Inventário de Ansiedade de Beck, Inventário de Depressão de Beck e Escala de Compulsão Alimentar Periódica. Os dados foram analisados utilizando-se estatística descritiva e inferencial. RESULTADOS: Houve associação positiva entre os escores de compulsão alimentar e a intensidade dos sintomas de ansiedade (p < 0,001 e de depressão (p < 0,001. Não foi observada associação significativa (p = 0,341 entre IMC e escores de compulsão alimentar. Houve diferença significativa entre mulheres com e sem compulsão alimentar com relação à intensidade dos sintomas

  13. NUTRIENT INTAKES OF MEN AND WOMEN COLLEGIATE ATHLETES WITH DISORDERED EATING

    Directory of Open Access Journals (Sweden)

    Pamela S. Hinton

    2005-09-01

    Full Text Available The objective of this study was to assess the macro- and micronutrient intakes of men and women collegiate athletes with disordered eating behaviors and to compare the nutrient intakes of athletes with restrictive- versus binge-eating behaviors. National Collegiate Athletic Association (NCAA Division I University athletes (n = 232 were administered an anonymous, written questionnaire to compare nutrient intakes, desired weight change, and weight control behaviors in athletes with restrictive- (R and binge- (B eating behaviors to those in asymptomatic (A athletes. T-tests, χ2 statistic, and ANOVA were used to test for differences among disordered eating groups within genders (p < 0.05. Data are means ± standard error of the mean. Among men athletes, those with disordered eating consumed a smaller percentage of energy from carbohydrate compared to controls (R = 49.7 ± 1.5; B = 48.7 ± 2.3; A = 53.4 ± 0.7%. Among female athletes, those with disordered eating wanted to lose a greater percentage of their current body weight than did asymptomatic athletes (B = -6.1 ± 1.4; R = -6.7 ± 1.1; A = -3.7 ± 0.4%. Women who were classified with binge eating consumed significantly more alcohol than did controls (B = 6.8 ± 1.3; A = 3.9 ± 0.4 g alcohol per day. Athletes with disordered eating were more likely to report restricting their intake of carbohydrate and fat and using supplements to control their weight than asymptomatic athletes. Disordered eating was not associated with greater frequencies of inadequate micronutrient intake in either gender. Athletes with disordered eating may be at significantly greater risk for nutritional inadequacies than athletes who are asymptomatic due to macronutrient restriction and greater alcohol consumption

  14. Prevalence of Disordered Eating Behaviors and Bulimia Nervosa in a Sample of Mexican American Female College Students.

    Science.gov (United States)

    Lester, Regan; Petrie, Trent A.

    1998-01-01

    Disordered eating behaviors and bulimia nervosa were examined in a sample of female Mexican Americans. Results showed that 1.45% to 4.3% could be classified with bulimia. Just over 11% indicated regular binge eating. Dieting and exercising were the primary techniques used for weight control. Implications for intervention are briefly discussed.…

  15. Comparison of the Child and Parent Forms of the Questionnaire on Eating and Weight Patterns in the Assessment of Children’s Eating-Disordered Behaviors

    Science.gov (United States)

    Steinberg, Emily; Tanofsky-Kraff, Marian; Cohen, Marc L.; Elberg, Jane; Freedman, Renee J.; Semega-Janneh, Mariama; Yanovski, Susan Z.; Yanovski, Jack A.

    2008-01-01

    Objective The assessment of eating-disordered behaviors in middle childhood is challenging. Frequently, both child and parents are queried about the child’s eating behavior. However, no direct comparisons between parent and child reports of child eating disturbance have been published. We compared results from the adolescent and parent versions of the Questionnaire on Eating and Weight Patterns (QEWP-A and QEWP-P, respectively) in a nontreatment sample of overweight and normal weight children. Method The QEWP-A and QEWP-P were administered to 142 overweight (body mass index [BMI] ≥ 85th percentile) and 121 normal weight (BMI 15th–84th percentile) children, age 9.7 ± 1.9 years, recruited from the community. Results The QEWP-A and QEWP-P showed good agreement for the absence of eating-disordered behavior but were not concordant in terms of the number or type of binge eating, overeating episodes, or compensatory weight control behaviors in the past 6 months. Children categorized by their own reports (QEWP-A) as engaging in no overeating, simple overeating, or binge eating behaviors did not differ significantly in body composition or in eating and general psychopathology. Children categorized according to their parents’ reports (QEWP-P) as engaging in binge eating had significantly greater body adiposity, eating-disordered cognitions, body dissatisfaction, and parent-reported problems (all ps QEWP-P. Discussion Child and parent reports of eating behaviors are not concordant regarding the presence of binge eating or compensatory behaviors. Further investigation of the utility of these questionnaires is needed before either can serve as a surrogate for a clinical interview. PMID:15282688

  16. The Relationship of Personality to Eating Disorders

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    Mohammad Ali Besharat

    2008-01-01

    Full Text Available This paper highlights a variety of personality disorders in individuals with eating disorder and also emphasizes the importance of identifying clinically meaningful eating disorders subtypes based on concurrent personality disorder. The relationship between personality disorders and eating disorders is an important issue as this association has implications for assessment and treatment. Different hypotheses concerning the relationship between personality disorders and eating disorders will be reviewed. The prevalence rates of concomitant personality disorder diagnoses in eating disorder patients is highlighted to illustrate some of the pertinent conceptual issues concerning the meaning of the co-occurrence of separately defined diagnostic entities. The literature review reveals a robust finding that patients with ersonality pathology have a poorer response to treatment of Axis I disorders than those without such pathology. It is also argued that therapeutic relationship deserves more attention in the assessment and treatment of eating disorder patients with a co morbid personality disorder.

  17. [Should we use new media in the treatment of eating disorders?].

    Science.gov (United States)

    de Zwaan, Martina

    2015-01-01

    The use of information and communication technologies ("e-mental health") has been suggested for the prevention and treatment of eating disorders as an addition to conventional treatment approaches. Guided internet-based self-help programs can be viewed as evidence-based treatment options for bulimia nervosa (BN) and binge eating disorder (BED) based on existing controlled studies. They represent an option within a stepped-care treatment approach and as relapse prevention after inpatient treatment. Additional fields of application for e-mental health in eating disorders are prevention and early intervention as well as carers' support.

  18. Tratamento farmacológico de transtornos alimentares Pharmacological treatment of eating disorders

    Directory of Open Access Journals (Sweden)

    Fábio Tapia Salzano

    2004-01-01

    Full Text Available Os autores revisaram a literatura a respeito do tratamento farmacológico para transtornos alimentares, incluindo anorexia nervosa, bulimia nervosa e transtorno da compulsão alimentar periódica. São apresentadas evidências clínicas relacionadas ao uso de psicofármacos nos transtornos alimentares e apontadas, ainda, as perspectivas futuras para o tratamento.The authors have revised the literature about the pharmacological treatment of eating disorders, including anorexia nervosa, bulimia nervosa and binge-eating disorder. Clinical evidences of the medications action in eating disorders are presented, and future perspectives for the treatment are indicated.

  19. Epistatic interactions involving DRD2, DRD4, and COMT polymorphisms and risk of substance abuse in women with binge-purge eating disturbances.

    Science.gov (United States)

    Steiger, Howard; Thaler, Lea; Gauvin, Lise; Joober, Ridha; Labbe, Aurelie; Israel, Mimi; Kucer, Audrey

    2016-06-01

    Substance abuse is common in individuals with bulimia-spectrum (binge-purge) eating disturbances, a co-occurrence that has been attributed to shared neurobiological substrates--notably alterations in dopaminergic activity. We examined the implications of variations of selected, dopamine-relevant polymorphisms (DRD2 Taq1A, DRD4 7R, and COMT) for risk of substance abuse in women with binge-purge eating syndromes. We genotyped 183 women (66.1% showing full-threshold BN and 33.9% showing sub-syndromic variants), and assessed lifetime presence of alcohol, cannabis, cocaine, and stimulant abuse or dependence using structured interviews. Tests for main and interaction effects of various allele combinations revealed that individuals who carried high function COMT and low-function DRD4 7R alleles (a combination expected to be associated with higher risk) did indeed show more lifetime substance abuse and, specifically, more cannabis abuse. Our findings suggest that a gene combination that, in theory, codes for low levels of dopaminergic neurotransmission coincides with sensitivity to substance abuse in a sample displaying binge-purge eating-disorder variants.

  20. The risk of eating disorders among female undergraduates in Taiwan.

    Science.gov (United States)

    Yeh, Hui-Wen; Tzeng, Nian-Sheng; Chu, Hsin; Chou, Yuan-Hwa; Lu, Ru-Band; O'Brien, Anthony Paul; Chang, Yue-Cune; Hsieh, Chia-Jung; Chou, Kuei-Ru

    2009-12-01

    The objective of this study was to investigate disordered eating among female college students. The study sought to establish a predictive model for the risk of eating disorders in young female university students in Taiwan. A group of 336 student participants were recruited with the results showing that more than one third (43.2%) of the college women surveyed were identified to be at risk for developing an eating disorder. The results of multiple logistic regression showed that bulimia score, elevated depression index, eating binges, the use of laxatives and medicine to control weight, and having lost 20 lb, or more, in the past 6 months were all considered to be risk factors for developing an eating disorder (the corresponding area under receiver operating characteristic curve = 0.905). The results demonstrate that unhealthy dietary behaviors are rapidly spreading among young Taiwanese female students. For the sample described in this article, 67.6% of the female college students had lost weight: 51% had dieted at least once to lose weight, 43% used exercise to lose weight, 24% used low-calorie diets to lose weight, 11% used healthy food to lose weight, 9.2% used rubber clothing and a diet patch to lose weight, 17.9% of the students used weight-loss drugs, and a few students sought medical assistance from weight-loss clinics or actually underwent liposuction (1.5%).

  1. Adolescent Eating Disorder: Anorexia Nervosa.

    Science.gov (United States)

    Muuss, Rolf E.

    1985-01-01

    Examines anorexia nervosa, an eating disorder seen with increasing frequency, especially among adolescent girls. Presents five theories about causation, discusses early characteristics, typical family patterns, physical and medical characteristics, social adjustment problems, and society's contribution to anorexia. Describes course of the…

  2. Eating Disorders: Prevention through Education.

    Science.gov (United States)

    Nagel, K. L.; Jones, Karen H.

    1993-01-01

    School prevention programs for teenage eating disorders should emphasize nutrition education (knowledge, attitudes, behavior) and living skills (self-concept, coping). Secondary prevention involves identifying early warning signs and places for referral; tertiary prevention creates a supportive school environment for recoverers with teachers as…

  3. Prevention of Disordered Eating among Adolescents.

    Science.gov (United States)

    Massey-Stokes, Marilyn S.

    2000-01-01

    Discusses unhealthy dieting behaviors that can lead to eating disorders during adolescence. Outlines ways middle school and high school teachers and administrators can aid in the prevention of disordered eating among adolescents. Lists resources for eating disorders awareness and prevention. (SR)

  4. Disordered Eating and Psychological Distress among Adults

    Science.gov (United States)

    Patrick, Julie Hicks; Stahl, Sarah T.; Sundaram, Murali

    2011-01-01

    The majority of our knowledge about eating disorders derives from adolescent and young adult samples; knowledge regarding disordered eating in middle and later adulthood is limited. We examined the associations among known predictors of eating disorders for younger adults in an age-diverse sample and within the context of psychological distress.…

  5. Stability of personality traits in patients who received intensive treatment for a severe eating disorder

    NARCIS (Netherlands)

    Bloks, H; Hoek, HW; Callewaert, [No Value; van Furth, E

    2004-01-01

    A longitudinal prospective design with four assessments was used to examine the stability of personality traits and their relation to recovery in patients with restrictive anorexia nervosa (N = 35), bingeing/purging anorexia nervosa (N = 37), bulimia nervosa (N = 47), and eating disorder not otherwi

  6. Treatment of nocturnal eating disorders.

    Science.gov (United States)

    Howell, Michael J; Schenck, Carlos H

    2009-09-01

    Identifying abnormal nocturnal eating is critically important for patient care and public health. Obesity is a global pandemic and a leading cause of preventable mortality in the United States, with more than 100,000 deaths annually. Normally, nighttime energy homeostasis is maintained, despite an absence of food intake, through appetite suppression and alterations in glucose metabolism that result in stable energy stores. Two conditions break this nighttime fast and are associated with weight gain as well as medical and neuropsychiatric comorbidities. Sleep-related eating disorder (SRED) is characterized by isolated nocturnal eating, whereas the night-eating syndrome (NES) is a circadian delay in meal timing leading to evening hyperphagia, nocturnal eating, and morning anorexia. Recently, SRED has been associated with the benzodiazepine receptor agonist zolpidem. Both SRED and NES are treatable and represent potentially reversible forms of obesity. In SRED, the antiseizure medication topiramate and dopaminergics have both demonstrated promising results. Nocturnal eating associated with NES has responded well to sertraline.

  7. Assessing Eating Disorder Symptoms in Adolescence: Is There a Role for Multiple Informants?

    Science.gov (United States)

    Swanson, SA; Aloisio, KM; Horton, NJ; Sonneville, KR; Crosby, RD; Eddy, KT; Field, AE; Micali, N

    2014-01-01

    Objectives Epidemiologic studies of adolescent psychiatric disorders often collect information from adolescents and parents, yet most eating disorder epidemiologic studies rely only on adolescent report. Methods We studied the eating disorder symptom reports provided by 7,968 adolescents from the Avon Longitudinal Study of Parents and Children (ALSPAC), and their parents, who were sent questionnaires at participants’ ages 14 and 16 years. Both adolescents and parents were asked questions about the adolescent's eating disorder symptoms, including binge eating, vomiting, laxative use, fasting, and thinness. We assessed the concordance of parent and adolescent report cross-sectionally using kappa coefficients, and further looked at how the symptom reports were predictive of adolescent body mass and composition measured at a clinical assessment at 17.5 years. Generalized estimating equations were used to model the symptom reports’ associations with risk factors and clinical outcomes. Results Parents and adolescents were largely discordant on symptom reports cross-sectionally (kappas<0.3), with the parent generally less likely to report bulimic symptoms than the adolescent but more likely to report thinness. Female adolescents were more likely to report bulimic symptoms than males (e.g., 2-4 times more likely to report binge eating), while prevalence estimates according to parent reports of female vs. male adolescents were similar. Both parent and adolescent symptom reports at ages 14 and 16 years were predictive of age-17.5 body mass and composition measures; parentally-reported binge eating was more strongly predictive of higher body mass and composition. Discussion Parent report of eating disorder symptoms seemed to measure different, but potentially important, aspects of these symptoms during adolescence. Epidemiologic eating disorder studies should consider the potential value added from incorporating parental reports. In particular, studies of male eating

  8. [Personality disorders in eating disorder patients].

    Science.gov (United States)

    Martín Murcia, Francisco M; Cangas, Adolfo J; Pozo, Eugenia M; Martínez Sánchez, Margarita; López Pérez, Manuel

    2009-02-01

    Personality disorders in eating disorder patients. A follow-up study was designed to analyze the relation between personality disorders (PD) and the course of eating disorders (ED) in 34 patients who required treatment over 4 years and half. 91% of the clinical sample met the criteria for PD at the initial assessment and 36% at the end of treatment, with a significant reduction in MCMI-II scores at follow-up. The outcome of the ED was significantly related to the PD outcome. There was a higher rate of improvement of PD in the bulimic group (61%) than in anorexic group (34%). The patients who presented schizoid and avoidant personality disorders were the most resistant and they adhered less to treatment. The prevalence of PD in the clinical sample and its relation to the course of ED from a person-centered model is discussed.

  9. Is childhood bullying involvement a precursor of eating disorder symptoms? A prospective analysis

    Science.gov (United States)

    Copeland, William E.; Bulik, Cynthia M.; Zucker, Nancy; Wolke, Dieter; Lereya, Suzet Tanya; Costello, E. Jane

    2015-01-01

    Objective Bullying is a common childhood experience with enduring psychosocial consequences. The aim of this study was to test whether bullying increases risk for eating disorder symptoms. Method Ten waves of data on 1420 participants between ages 9 and 25 were used from the prospective population-based Great Smoky Mountains Study. Structured interviews were used to assess bullying involvement and symptoms of anorexia nervosa and bulimia nervosa as well as associated features. Bullying involvement was categorized as not involved, bully only, victim only, or both bully and victim (bully-victims). Results Within childhood/adolescence, victims of bullying were at increased risk for symptoms of anorexia nervosa and bulimia nervosa as well as associated features. These associations persisted after accounting for prior eating disorder symptom status as well as preexisting psychiatric status and family adversities. Bullies were at increased risk of symptoms of bulimia and associated features of eating disorders, and bully-victims had higher levels of anorexia symptoms. In terms of individual items, victims were at risk for binge eating and bully-victims had more binge eating and use of vomiting as a compensatory behavior. There was little evidence in this sample that these effects differed by sex. Childhood bullying status was not associated with increased risk for persistent eating disorder symptoms into adulthood (ages 19, 21, and 25). Discussion Bullying predicts eating disorder symptoms for both bullies and victims. Bullying involvement should be a part of risk assessment and treatment planning for children with eating problems. PMID:26337405

  10. The association among food addiction, binge eating severity and psychopathology in obese and overweight patients attending low-energy-diet therapy.

    Science.gov (United States)

    Imperatori, Claudio; Innamorati, Marco; Contardi, Anna; Continisio, Massimo; Tamburello, Stella; Lamis, Dorian A; Tamburello, Antonino; Fabbricatore, Mariantonietta

    2014-08-01

    Several studies have shown that food addiction (FA) is strongly related with psychopathology. However, this relationship may be partly mediated by the presence and severity of binge eating. The aim of the current study was to assess the strength of the association between FA and psychopathology, and whether this relationship was mediated by the presence and severity of binge eating. Participants were 112 patients seeking weight loss interventions. All the participants were administered the Yale Food Addiction Scale (YFAS), The Symptom Check list-90-R (SCL-90), and the Binge Eating Scale (BES). Thirty-eight (33.9%) individuals were diagnosed as having FA. FA severity was strongly associated with binge eating, whereas both FA and binge eating were positively and moderately associated with psychopathology. A mediational model analyzing direct and indirect (through the mediating role of binge eating) effects of FA on psychopathology indicated that the relation between FA and psychopathology was fully mediated by the severity of binge eating. This finding suggests that FA may contribute to the development of psychopathology through its effect on binge eating.

  11. [Integrated psychotherapy for eating disorders].

    Science.gov (United States)

    Tomizawa, O

    1995-01-01

    The various psychotherapeutic strategies for eating disorders (EDs) include psychoanalytic, cognitive-behavioral, family oriented, arts therapy and others. In this paper, the psychodynamism of EDs and their therapy are reexamined and considered holistically from "the separate aspects of eating" point of view. That is the separation of eating regulated by biological appetite and the eating or not eating deriving from the patient's mind, unrelated to appetite. A new therapeutic technique called "formalization", which clarifies the separation of aspects of eating are invented. For integrated psychotherapy of EDs, it is necessary to combine the formalization technique of which clarifies and promotes patients' conflicts, and the integrated psychodynamic therapies that treat the promoted conflicts. The psychodynamism of EDs is the subject of much argument by many therapist. Although these arguments differ, they are similar in two points. Firstly, all of them consider EDs as distinctly separate from biological appetites. Secondly, the behavior of patients with EDs are taken as "false solution" or "substitution" of their essential problem. It is impossible to completely separate the physical action of eating mentally, however there may be a second meaning of eating separate from appetite. Seen in this light, psychotherapies are classified into two groups. One supports and sympathizes with these conflicts and the other is an educational one, telling the patients that a false solution is invalid. The former approach is employed by almost all psychodynamic therapies, such as psychoanalysis, family oriented therapy, arts therapy, self-help groups and the like. These therapies treat patients' conflicts with a non-judgemental approach, transform the psychodynamism, and consequently improve the eating behavior. The latter is applied by behavior therapy. Under strict operant conditioning, adequate behavior is reinforced by reward and inadequate behavior is eliminated by punishment

  12. Self-critical perfectionism and binge eating symptoms: a longitudinal test of the intervening role of psychological need frustration.

    Science.gov (United States)

    Boone, Liesbet; Vansteenkiste, Maarten; Soenens, Bart; Van der Kaap-Deeder, Jolene; Verstuyf, Joke

    2014-07-01

    Although abundant research has shown that self-critical perfectionism relates to binge eating symptoms, fewer studies have addressed the role of intervening processes that might explain why this is the case. Grounded in self-determination theory, we hypothesized that self-critical perfectionism would relate to an increased risk for binge eating symptoms because it engenders frustration of the psychological needs for autonomy, competence, and relatedness. This hypothesis was tested in a sample of 566 adolescents (72% female; mean age = 13.3 years) using a 3-wave longitudinal study with a 6-month interval. Structural equation modeling analyses showed that self-critical perfectionism related to increases in psychological need frustration which, in turn, predicted increases in binge eating symptoms. Structural relations were found to be equivalent for males and females. Theoretical and clinical implications of these findings are discussed.

  13. The relationship between eating disorder not otherwise specified (EDNOS) and officially recognized eating disorders: meta-analysis and implications for DSM.

    Science.gov (United States)

    Thomas, Jennifer J; Vartanian, Lenny R; Brownell, Kelly D

    2009-05-01

    Eating disorder not otherwise specified (EDNOS) is the most prevalent eating disorder (ED) diagnosis. In this meta-analysis, the authors aimed to inform Diagnostic and Statistical Manual of Mental Disorders revisions by comparing the psychopathology of EDNOS with that of the officially recognized EDs: anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED). A comprehensive literature search identified 125 eligible studies (published and unpublished) appearing in the literature from 1987 to 2007. Random effects analyses indicated that whereas EDNOS did not differ significantly from AN and BED on eating pathology or general psychopathology, BN exhibited greater eating and general psychopathology than EDNOS. Moderator analyses indicated that EDNOS groups who met all diagnostic criteria for AN except for amenorrhea did not differ significantly from full syndrome cases. Similarly, EDNOS groups who met all criteria for BN or BED except for binge frequency did not differ significantly from full syndrome cases. Results suggest that EDNOS represents a set of disorders associated with substantial psychological and physiological morbidity. Although certain EDNOS subtypes could be incorporated into existing Diagnostic and Statistical Manual of Mental Disorders (4th ed.; American Psychiatric Association, 1994) categories, others-such as purging disorder and non-fat-phobic AN-may be best conceptualized as distinct syndromes. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

  14. Position of the American Dietetic Association: Nutrition intervention in the treatment of anorexia nervosa, bulimia nervosa, and other eating disorders.

    Science.gov (United States)

    2006-12-01

    It is the position of the American Dietetic Association that nutrition intervention, including nutritional counseling, by a registered dietitian (RD) is an essential component of the team treatment of patients with anorexia nervosa, bulimia nervosa, and other eating disorders during assessment and treatment across the continuum of care. Diagnostic criteria for eating disorders provide important guidelines for identification and treatment. However, it is thought that a continuum of disordered eating may exist that ranges from persistent dieting to subthreshold conditions and then to defined eating disorders, which include anorexia nervosa, bulimia nervosa, and binge eating disorder. Understanding the complexities of eating disorders, such as influencing factors, comorbid illness, medical and psychological complications, and boundary issues, is critical in the effective treatment of eating disorders. The nature of eating disorders requires a collaborative approach by an interdisciplinary team of psychological, nutritional, and medical specialists. The RD is an integral member of the treatment team and is uniquely qualified to provide medical nutrition therapy for the normalization of eating patterns and nutritional status. RDs provide nutritional counseling, recognize clinical signs related to eating disorders, and assist with medical monitoring while cognizant of psychotherapy and pharmacotherapy that are cornerstones of eating disorder treatment. Specialized resources are available for RDs to advance their level of expertise in the field of eating disorders. Further efforts with evidenced-based research must continue for improved treatment outcomes related to eating disorders along with identification of effective primary and secondary interventions.

  15. Eating-related anxiety in individuals with eating disorders.

    Science.gov (United States)

    Webb, C M; Thuras, P; Peterson, C B; Lampert, J; Miller, D; Crow, S J

    2011-12-01

    Although previous research has supported the importance of anxiety as an etiological and maintenance factor for eating disorders, the specific mechanisms are not well understood. The role of anxiety in the context of eating behavior is especially unclear. The purpose of this study was to identify anxiety-eliciting eating situations and anxiety management strategies patients use to mitigate anxiety experienced in the context of eating as determined by diagnostic groups and symptom patterns. Fifty-three eating disorder outpatients were administered the Eating and Anxiety Questionnaire (EAQ) and the Eating Disorder Diagnostic Scale. Ratings indicated significant anxiety in most eating situations, whereas management strategies were more limited yet regularly employed. Factor analysis of the EAQ revealed a 6-factor solution for anxiety management strategies and a 4-factor solution for anxiety-eliciting situations. These results indicate patients with eating disorders report high levels of anxiety associated with eating behaviors but utilize limited yet consistent anxiety management strategies. Effective intervention strategies for managing eating-related anxiety should be incorporated into treatment and may need to be specified for different diagnostic subgroups.

  16. Developmental Trajectories of Disordered Eating from Early Adolescence to Young Adulthood: A Longitudinal Study

    Science.gov (United States)

    Slane, Jennifer D.; Klump, Kelly L.; McGue, Matthew; Iacono, William G.

    2014-01-01

    Objective Research examining changes in eating disorder symptoms across adolescence suggests an increase in disordered eating from early to late adolescence. However, relevant studies have largely been cross-sectional in nature and most have not examined the changes in the attitudinal symptoms of eating disorders (e.g., weight concerns). This longitudinal study aimed to address gaps in the available data by examining the developmental trajectories of disordered eating in females from preadolescence into young adulthood. Method Participants were 745 same-sex female twins from the Minnesota Twin Family Study. Disordered eating was assessed using the Total Score, Body Dissatisfaction subscale, Weight Preoccupation subscale, and a combined Binge Eating and Compensatory Behavior subscale from the Minnesota Eating Behavior Survey assessed at the ages of 11, 14, 18, 21, and 25. Several latent growth models were fit to the data to identify the trajectory that most accurately captures the changes in disordered eating symptoms from 11 to 25 years. Results The best-fitting models for overall levels of disordered eating, body dissatisfaction, and weight preoccupation showed an increase in from 11 through 25 years. In contrast, bulimic behaviors increased to age of 18 and then stabilized to age of 25. Discussion The findings expanded upon extant research by investigating longitudinal, symptom specific, within-person changes and showing an increase in cognitive symptoms into young adulthood and the stability of disordered eating behaviors past late adolescence. PMID:24995824

  17. Eating disorder behaviors are increasing: findings from two sequential community surveys in South Australia.

    Directory of Open Access Journals (Sweden)

    Phillipa J Hay

    Full Text Available BACKGROUND: Evidence for an increase in the prevalence of eating disorders is inconsistent. Our aim was to determine change in the population point prevalence of eating disorder behaviors over a 10-year period. METHODOLOGY/PRINCIPAL FINDINGS: Eating disorder behaviors were assessed in consecutive general population surveys of men and women conducted in 1995 (n = 3001, 72% respondents and 2005 (n = 3047, 63.1% respondents. Participants were randomly sampled from households in rural and metropolitan South Australia. There was a significant (all p<0.01 and over two-fold increase in the prevalence of binge eating, purging (self-induced vomiting and/or laxative or diuretic misuse and strict dieting or fasting for weight or shape control among both genders. The most common diagnosis in 2005 was either binge eating disorder or other "eating disorders not otherwise specified" (EDNOS; n = 119, 4.2%. CONCLUSIONS/SIGNIFICANCE: In this population sample the point prevalence of eating disorder behaviors increased over the past decade. Cases of anorexia nervosa and bulimia nervosa, as currently defined, remain uncommon.

  18. Eating Disorders: Facts about Eating Disorders and the Search for Solutions.

    Science.gov (United States)

    Spearing, Melissa

    Eating disorders involve serious disturbances in eating behavior, such as extreme and unhealthy reduction of food intake or severe overeating, as well as feelings of distress or extreme concern about body shape or weight. Anorexia nervosa and bulimia nervosa are the two main types of eating disorders. Eating disorders frequently co-occur with…

  19. An Update on Evidence-Based Psychosocial Treatments for Eating Disorders in Children and Adolescents.

    Science.gov (United States)

    Lock, James

    2015-01-01

    Eating disorders are relatively common and serious disorders in adolescents. However, there are few controlled psychosocial intervention studies with this younger population. This review updates a previous Journal of Clinical Child and Adolescent Psychology review published in 2008. The recommendations in this review were developed after searching the literature including PubMed/Medline and employing the relevant medical subject headings. In addition, the bibliographies of book chapters and treatment guideline articles were reviewed; last, colleagues were asked for suggested additional source materials. Psychosocial treatments examined include family therapy, individual therapy, cognitive behavioral therapy, interpersonal psychotherapy, cognitive training, and dialectical behavior therapy. Using the most recent Journal of Clinical Child and Adolescent Psychology methodological review criteria, family treatment-behavior (FT-B) is the only well-established treatment for adolescents with anorexia nervosa. Family treatment-systemic and insight oriented individual psychotherapy are probably efficacious treatments for adolescents with anorexia nervosa. There are no well-established treatments for adolescents with bulimia nervosa, binge eating disorder, or avoidant restrictive food intake disorder. Possibly efficacious psychosocial treatments for adolescent bulimia nervosa include FT-B and supportive individual therapy. Internet-delivered cognitive behavioral therapy is a possibly efficacious treatment for binge eating disorder. Experimental treatments for adolescent eating disorders include enhanced cognitive behavioral therapy, dialectical behavioral therapy, cognitive training, and interpersonal psychotherapy. FT-B is the only well-established treatment for adolescent eating disorders. Additional research examining treatment for eating disorders in youth is warranted.

  20. Peer harassment and disordered eating.

    Science.gov (United States)

    Eisenberg, Marla; Neumark-Sztainer, Dianne

    2008-01-01

    In this paper, we review existing literature regarding peer harassment and its association with a range of weight-related attitudes and behaviors. We conceptualize peer harassment to include traditionally defined bullying behavior, other social and relational forms of bullying, as well as teasing and other verbal harassment. Weight-based teasing is particularly relevant to weight-related issues and has been associated with clinical eating disorders, unhealthy weight control behaviors, and weight-related attitudes, such as body dissatisfaction. Studies using both clinical samples of eating disorder patients and general samples of college students or adolescents have demonstrated these relations. Emerging issues in this field, including teasing by family members, research with males, teasing and weight-related issues in developing countries, and the measurement of teasing experience are also discussed. Interventions with healthcare providers, parents, school personnel, and policy can contribute to the prevention of teasing and its associated weight-related attitudes and behaviors.

  1. The Eating Disorder Diagnostic Scale: psychometric features within a clinical population and a cut-off point to differentiate clinical patients from healthy controls

    NARCIS (Netherlands)

    Krabbenborg, M.A.M.; Danner, U.N.; Larsen, J.K.; Veer, N. van der; Elburg, A.A. van; Ridder, D.T. de; Evers, C.; Stice, E.; Engels, R.C.E.M.

    2012-01-01

    The Eating Disorder Diagnostic Scale (EDDS) is a brief self-report measure for diagnosing anorexia nervosa, bulimia nervosa and binge eating disorder. Research has provided evidence of the reliability and validity of this scale in non-clinical populations. Our study is the first to examine the psych

  2. Differential expression of CART in feeding and reward circuits in binge eating rat model.

    Science.gov (United States)

    Bharne, Ashish P; Borkar, Chandrashekhar D; Subhedar, Nishikant K; Kokare, Dadasaheb M

    2015-09-15

    Binge eating (BE) disrupts feeding and subverts reward mechanism. Since cocaine- and amphetamine-regulated transcript peptide (CART) mediates satiety as well as reward, its role in BE justifies investigation. To induce BE, rats were provided restricted access to high fat sweet palatable diet (HFSPD) for a period of 4 weeks. Immunoreactivity profile of the CART elements, and accompanying neuroplastic changes were studied in satiety- and reward-regulating brain nuclei. Further, we investigated the effects of CART, CART-antibody or rimonabant on the intake of normal chow or HFSPD. Rats fed on HFSPD showed development of BE-like phenotype as reflected by significant consumption of HFSPD in short time frame, suggestive of dysregulated satiety mechanisms. At the mid-point during BE, CART-immunoreactivity was significantly increased in hypothalamic arcuate (ARC), lateral (LH), nucleus accumbens shell (AcbSh) and paraventricular nucleus of thalamus (PVT). However, for next 22-h post-binge time-period, the animals showed no interest in food, and low CART expression. Pre-binge treatment with rimonabant, a drug recommended for the treatment of BE, produced anorexia, increased CART expression in ARC and LH, but not in AcbSh and PVT. Higher dose of CART was required to produce anorexia in binged rats. While neuronal tracing studies confirmed CART fiber connectivity from ARC and LH to AcbSh, increase in CART and synaptophysin immunostaining in this pathway in BE rats suggested strengthening of the CART connectivity. We conclude that CART bearing ARC-LH-PVT-AcbSh reward circuit may override the satiety signaling in ARC-PVN pathway in BE rats.

  3. Feedback versus no feedback to improve patient outcome in group psychotherapy for eating disorders (F-EAT): A randomized clinical trial

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Waaddegaard, Mette; Poulsen, Stig Bernt

    Background: A high rate of dropout in the treatment of eating disorders calls for ways to improve treatment attendance. Research indicates that continuous feedback on patient improvement and the therapeutic alliance reduces the number of dropouts and increases patient outcome. There are, however...... of continuous feedback on adherence and outcome in group psychotherapy. Methods/design: The trial is set up in a randomized design for outpatients diagnosed with bulimia nervosa, binge eating disorder, or eating disorder not otherwise specified (DSM-IV). They are allocated 1:1 to the experimental group...

  4. Disordered eating and eating disorders in aquatic sports.

    Science.gov (United States)

    Melin, Anna; Torstveit, Monica Klungland; Burke, Louise; Marks, Saul; Sundgot-Borgen, Jorunn

    2014-08-01

    Disordered eating behavior (DE) and eating disorders (EDs) are of great concern because of their associations with physical and mental health risks and, in the case of athletes, impaired performance. The syndrome originally known as the Female Athlete Triad, which focused on the interaction of energy availability, reproductive function, and bone health in female athletes, has recently been expanded to recognize that Relative Energy Deficiency in Sport (RED-S) has a broader range of negative effects on body systems with functional impairments in both male and female athletes. Athletes in leanness-demanding sports have an increased risk for RED-S and for developing EDs/DE. Special risk factors in aquatic sports related to weight and body composition management include the wearing of skimpy and tight-fitting bathing suits, and in the case of diving and synchronized swimming, the involvement of subjective judgments of performance. The reported prevalence of DE and EDs in athletic populations, including athletes from aquatic sports, ranges from 18 to 45% in female athletes and from 0 to 28% in male athletes. To prevent EDs, aquatic athletes should practice healthy eating behavior at all periods of development pathway, and coaches and members of the athletes' health care team should be able to recognize early symptoms indicating risk for energy deficiency, DE, and EDs. Coaches and leaders must accept that DE/EDs can be a problem in aquatic disciplines and that openness regarding this challenge is important.

  5. Approach and avoidance motivation in eating disorders.

    Science.gov (United States)

    Harrison, Amy; Treasure, Janet; Smillie, Luke D

    2011-08-15

    It has been proposed that approach and avoidance processes may be critically involved in the development and maintenance of eating disorders (EDs), including anorexia nervosa (AN) and bulimia nervosa (BN). The Behavioural Inhibition System and Behavioural Activation System Scales (BIS/BAS) and Appetitive Motivation Scale (AMS) questionnaires were administered to 286 participants: 91 healthy controls (HCs), 121 participants with a current ED, either AN (restrictive and binge purge subtypes), or BN and 74 participants recovered from an ED. Individuals with EDs had higher levels of sensitivity to punishment and lower levels of reward reactivity than controls. Individuals in recovery from an ED scored the same as those in the acute group, with the exception of BAS fun seeking, for which they scored significantly higher than those with restricting AN. Discriminant analysis revealed that HCs were maximally separated from those in the acute and recovered ED groups along a dimension reflecting high punishment sensitivity and low reward sensitivity. Classification analysis demonstrated that ED and HC group membership was predicted from reward and punishment sensitivity measures; however recovered participants tended to be misclassified as ED. This study suggests high punishment sensitivity and low reward reactivity/sensitivity might form a personality cluster associated with the risk of developing an ED.

  6. The Eating Disorder Assessment for DSM-5 (EDA-5): Development and Validation of a Structured Interview for Feeding and Eating Disorders

    Science.gov (United States)

    Sysko, Robyn; Glasofer, Deborah R.; Hildebrandt, Tom; Klimek, Patrycja; Mitchell, James E.; Berg, Kelly C.; Peterson, Carol B.; Wonderlich, Stephen A.; Walsh, B. Timothy

    2016-01-01

    Objective Existing measures for DSM-IV eating disorder diagnoses have notable limitations, and there are important differences between DSM-IV and DSM-5 feeding and eating disorders. This study developed and validated a new semi-structured interview, the Eating Disorders Assessment for DSM-5 (EDA-5). Method Two studies evaluated the utility of the EDA-5. Study 1 compared the diagnostic validity of the EDA-5 to the Eating Disorder Examination (EDE) and evaluated the test-retest reliability of the new measure. Study 2 compared the diagnostic validity of an EDA-5 electronic application (“app”) to clinician interview and self-report assessments. Results In Study 1, the kappa for EDE and EDA-5 eating disorder diagnoses was 0.74 across all diagnoses (n= 64), with a range of κ=0.65 for Other Specified Feeding or Eating Disorder (OSFED)/Unspecified Feeding or Eating Disorder (USFED) to κ=0.90 for Binge Eating Disorder (BED). The EDA-5 test-retest kappa coefficient was 0.87 across diagnoses. For Study 2, clinical interview versus “app” conditions revealed a kappa of 0.83 for all eating disorder diagnoses (n=71). Across individual diagnostic categories, kappas ranged from 0.56 for OSFED/USFED to 0.94 for BN. Discussion High rates of agreement were found between diagnoses by EDA-5 and the EDE, and EDA-5 and clinical interviews. As this study supports the validity of the EDA-5 to generate DSM-5 eating disorders and the reliability of these diagnoses, the EDA-5 may be an option for the assessment of Anorexia Nervosa, Bulimia Nervosa, and BED. Additional research is needed to evaluate the utility of the EDA-5 in assessing DSM-5 feeding disorders. PMID:25639562

  7. A Latent Class Analysis to Empirically Describe Eating Disorders through Developmental Stages

    Science.gov (United States)

    Swanson, Sonja A.; Horton, Nicholas J.; Crosby, Ross D.; Micali, Nadia; Sonneville, Kendrin R.; Eddy, Kamryn; Field, Alison E.

    2014-01-01

    Objectives The current standards for classifying eating disorders were primarily informed by adult, clinical study populations, while it is unknown whether an empirically based classification system can be supported across preadolescence through young adulthood. Using latent class analyses, we sought to empirically classify disordered eating in females from preadolescence to young adulthood, and assess the association between classes and adverse outcomes. Methods Latent class models were fit using observations from the 9,039 girls participating in the Growing Up Today Study, an on-going cohort following participants annually or biennially since 1996 when they were ages 9–14 years. Associations between classes and drug use, binge drinking, and depressive symptoms were assessed using generalized estimating equations. Results Across age groups, there was evidence of six classes: a large asymptomatic class, a class characterized by shape/weight concerns, a class characterized by overeating without loss of control, and three resembling full and subthreshold binge eating disorder, purging disorder, and bulimia nervosa. Relative prevalences of classes varied across developmental stages, with symptomatic classes increasing in prevalence with increasing age. Symptomatic classes were associated with concurrent and incident drug use, binge drinking, and high depressive symptoms. Discussion A classification system resembling broader definitions of DSM-5 diagnoses along with two further subclinical symptomatic classes may be a useful framework for studying disordered eating among adolescent and young adult females. PMID:24909947

  8. Integrated circuits and molecular components for stress and feeding: implications for eating disorders.

    Science.gov (United States)

    Hardaway, J A; Crowley, N A; Bulik, C M; Kash, T L

    2015-01-01

    Eating disorders are complex brain disorders that afflict millions of individuals worldwide. The etiology of these diseases is not fully understood, but a growing body of literature suggests that stress and anxiety may play a critical role in their development. As our understanding of the genetic and environmental factors that contribute to disease in clinical populations like anorexia nervosa, bulimia nervosa and binge eating disorder continue to grow, neuroscientists are using animal models to understand the neurobiology of stress and feeding. We hypothesize that eating disorder clinical phenotypes may result from stress-induced maladaptive alterations in neural circuits that regulate feeding, and that these circuits can be neurochemically isolated using animal model of eating disorders.

  9. Psychobiology of borderline personality traits related to subtypes of eating disorders: a study of platelet MAO activity.

    Science.gov (United States)

    Díaz-Marsá, Marina; Carrasco, Jose L; de Anta, Laura; Molina, Rosa; Sáiz, Jerónimo; Cesar, Jesus; López-Ibor, Juan J

    2011-12-30

    Increased and decreased levers of platelet monoamine oxidase (MAO) activity have been reported in patients with eating disorders, indicating abnormalities of the serotonin turnover. However, whether these findings are related to eating disorders or are rather reflecting the pathophysiology of borderline personality traits in these patients is still unknown. Platelet MAO activity and comorbid personality disorders were investigated in 72 patients with different subtypes of eating disorders (ED) and in a group of 28 healthy controls. ED patients comprised the following subtypes: 25 anorexia nervosa (AN) restrictive, 14 AN binge eating-purging (AN b-p), 3 anorexia nervosa not otherwise specified (AN NOS) and 30 bulimia nervosa (BN). Personality disorders and traits were assessed with the Structured Interview for Personality Disorders (SCID-II), the Zanarini Rating Scale for Borderline Personality Disorder, and the Barrat Impulsiveness Scale. Platelet MAO activity was significantly lower in ED patients with comorbid borderline personality disorder (BPD) than in ED without Borderline personality disorder (BDP). Platelet MAO activity was significantly and inversely correlated with the number and severity of BPD clinical features. In the subsample of patients with binge eating-purging symptoms (AN b-p, AN NOS and BN), platelet MAO activity was significantly lower in binge-purge patients with comorbid BPD than in binge-purge patients without BPD. The whole group of eating disorders had a significantly reduced lever of platelet MAO activity compared with the control group. The results suggest that low platelet MAO activity might characterize eating disorders with comorbid borderline personality traits, reflecting greater serotonin dysfunction in these patients. The role of decreased platelet MAO as an endophenotype with specific clinical manifestations should be explored in future studies.

  10. Neural correlates of eating disorders: translational potential

    Directory of Open Access Journals (Sweden)

    McAdams CJ

    2015-09-01

    Full Text Available Carrie J McAdams,1,2 Whitney Smith1 1University of Texas at Southwestern Medical Center, 2Department of Psychiatry, Texas Health Presbyterian Hospital of Dallas, Dallas, TX, USA Abstract: Eating disorders are complex and serious psychiatric illnesses whose etiology includes psychological, biological, and social factors. Treatment of eating disorders is challenging as there are few evidence-based treatments and limited understanding of the mechanisms that result in sustained recovery. In the last 20 years, we have begun to identify neural pathways that are altered in eating disorders. Consideration of how these pathways may contribute to an eating disorder can provide an understanding of expected responses to treatments. Eating disorder behaviors include restrictive eating, compulsive overeating, and purging behaviors after eating. Eating disorders are associated with changes in many neural systems. In this targeted review, we focus on three cognitive processes associated with neurocircuitry differences in subjects with eating disorders such as reward, decision-making, and social behavior. We briefly examine how each of these systems function in healthy people, using Neurosynth meta-analysis to identify key regions commonly implicated in these circuits. We review the evidence for disruptions of these regions and systems in eating disorders. Finally, we describe psychiatric and psychological treatments that are likely to function by impacting these regions. Keywords: anorexia nervosa, bulimia nervosa, social cognition, reward processing, decision-making

  11. Animal models of eating disorder traits

    NARCIS (Netherlands)

    Kas, Martien J H; Adan, Roger A H

    2011-01-01

    Eating disorders, such as anorexia and bulimia nervosa, are psychiatric disorders that are likely determined by a complex interaction between genetic variations, developmental processes, and certain life events. Cross-species analysis of traits related to eating disorders may provide a way to functi

  12. Epidemiology, course, and outcome of eating disorders

    NARCIS (Netherlands)

    Smink, Frederique R. E.; van Hoeken, Daphne; Hoek, Hans W.

    2013-01-01

    Purpose of reviewTo review the recent literature about the epidemiology, course, and outcome of eating disorders in accordance with the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).Recent findingsThe residual category eating disorder not otherwise specified' (ED

  13. Eating Disorder Diagnoses: Empirical Approaches to Classification

    Science.gov (United States)

    Wonderlich, Stephen A.; Joiner, Thomas E., Jr.; Keel, Pamela K.; Williamson, Donald A.; Crosby, Ross D.

    2007-01-01

    Decisions about the classification of eating disorders have significant scientific and clinical implications. The eating disorder diagnoses in the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV; American Psychiatric Association, 1994) reflect the collective wisdom of experts in the field but are frequently not supported in…

  14. A review of eating disorders in males

    NARCIS (Netherlands)

    Raevuori, Anu; Keski-Rahkonen, Anna; Hoek, Hans W.

    2014-01-01

    Purpose of review Research in eating disorders in males has been active lately compared to the past. This review aims to provide an overview of the recently published studies of eating disorders in males. Recent findings Publication of the Diagnostic and Statistical Manual of Mental Disorders, 5th e

  15. Valoración diagnóstica y psicopatológica del trastorno por atracón en obesos mórbidos intervenidos de bypass gástrico Diagnostic and psychopathologic evaluation of binge eating disorder in gastric bypass patients

    Directory of Open Access Journals (Sweden)

    E. García Díaz

    2012-04-01

    Full Text Available Introducción: La presencia de trastorno por atracón (TA podría influir en los resultados del bypass gástrico laparoscópico (BPGL en el tratamiento de la obesidad mórbida. En población anglosajona, el TA suele valorarse mediante los cuestionarios Eating Disorder Examination-Questionnaire (EDE-Q y Questionnaire on Eating and Weight Patterns-Revised (QEWP-R. Objetivos: Estudiar la validez y concordancia del EDEQ y QEWP-R para el diagnóstico y valoración psicopatológica del TA en población española con obesidad mórbida intervenida mediante BPGL. Métodos: En un estudio transversal se le ha solicitado a 27 obesos mórbidos recién intervenidos mediante BPGL que cumplimentaran el EDE-Q y QEWP-R traducidos al español. Según las respuestas se han identificado los pacientes con y sin TA, evaluando posibles diferencias entre estos grupos en los ítems con interés psicométrico y midiendo la concordancia entre ambos cuestionarios. Resultados: El QEWP-R permitió diagnosticar un 25,9% de TA y el EDE-Q un 18,5%. Los pacientes con TA tuvieron mayores puntuaciones en los ítems sobre la importancia del peso o figura en la autovaloración, la interferencia en la capacidad de concentración por pensar en la comida, silueta o peso y la frecuencia del sentimiento de culpa después de comer. Entre ambos cuestionarios la concordancia diagnóstica fue escasa, pero se encontró una asociación fuerte entre los ítems con interés psicométrico. Conclusiones: El TA es frecuente en obesos mórbidos intervenidos mediante BPGL y forma un subgrupo de pacientes con más alteraciones psicopatológicas. El QEWP-R y el EDE-Q en español son cuestionarios adecuados para su valoración.Introduction: The presence of binge eating disorder (BED can influence the outcomes of laparoscopic gastric bypass (BPGL in the treatment of morbid obesity. In English population, BED is assessed usually through the Eating Disorder Examination-Questionnaire (EDE-Q and Questionnaire

  16. Educators' views of eating disorder prevention programs.

    Science.gov (United States)

    Varnado-Sullivan, Paula J; Parr, Francoise; O'Grady, Megan A; Savoy, Sarah

    2013-06-01

    Further understanding of educators' views of eating disorder prevention can further engage them in this effort. No previous studies of educators have used acceptability methodology or compared eating disorder prevention to other prevention efforts. Educators (n = 135) rated the acceptability of five sample programs and provided their opinions about eating disorder and other prevention programs. The results indicated primarily psychoeducational and general well-being programs were most acceptable. Educators-specified trained professionals should implement programs during school hours to male and female junior high students. Although eating disorder prevention was perceived as important, it was not rated as vital as other programs, such as substance abuse prevention.

  17. Perceptions of the causes of eating disorders: a comparison of individuals with and without eating disorders

    OpenAIRE

    Blodgett Salafia, Elizabeth H.; Jones, Maegan E.; Haugen, Emily C.; Schaefer, Mallary K.

    2015-01-01

    Background In this study, we examined perceptions regarding the causes of eating disorders, both among those with eating disorders as well as those without. By understanding the differences in perceived causes between the two groups, better educational programs for lay people and those suffering from eating disorders can be developed. Method This study used open-ended questions to assess the beliefs of 57 individuals with self-reported eating disorders and 220 without. Participants responded ...

  18. Perfectionism in depression, obsessive-compulsive disorder and eating disorders.

    Science.gov (United States)

    Sassaroli, Sandra; Lauro, Leonor J Romero; Ruggiero, Giovanni Maria; Mauri, Massimo C; Vinai, Piergiuseppe; Frost, Randy

    2008-06-01

    High levels of perfectionism have been observed in major depression, anxiety disorders and eating disorders. Though few studies have compared levels of perfectionism across these disorders, there is reason to believe that different dimensions of perfectionism may be involved in eating disorders than in depression or anxiety [Bardone-Cone, A. M. et al. (2007). Perfectionism and eating disorders: Current status and future directions. Clinical Psychology Review, 27, 84-405]. The present study compared patients with major depression, obsessive-compulsive disorder, and eating disorders on dimensions of perfectionism. Concern over Mistakes was elevated in each of the patient groups while Pure Personal Standards was only elevated in the eating disorder sample. Doubts about Actions was elevated in both patients with obsessive-compulsive disorder and eating disorders, but not in depressed patients. Analyses of covariance indicated that Concern over Mistakes accounted for most of the variance in the relationship of perfectionism to these forms of psychopathology.

  19. The developmental effects of media-ideal internalization and self-objectification processes on adolescents' negative body-feelings, dietary restraint, and binge eating.

    Science.gov (United States)

    Dakanalis, Antonios; Carrà, Giuseppe; Calogero, Rachel; Fida, Roberta; Clerici, Massimo; Zanetti, Maria Assunta; Riva, Giuseppe

    2015-08-01

    Despite accumulated experimental evidence of the negative effects of exposure to media-idealized images, the degree to which body image, and eating related disturbances are caused by media portrayals of gendered beauty ideals remains controversial. On the basis of the most up-to-date meta-analysis of experimental studies indicating that media-idealized images have the most harmful and substantial impact on vulnerable individuals regardless of gender (i.e., "internalizers" and "self-objectifiers"), the current longitudinal study examined the direct and mediated links posited in objectification theory among media-ideal internalization, self-objectification, shame and anxiety surrounding the body and appearance, dietary restraint, and binge eating. Data collected from 685 adolescents aged between 14 and 15 at baseline (47 % males), who were interviewed and completed standardized measures annually over a 3-year period, were analyzed using a structural equation modeling approach. Results indicated that media-ideal internalization predicted later thinking and scrutinizing of one's body from an external observer's standpoint (or self-objectification), which then predicted later negative emotional experiences related to one's body and appearance. In turn, these negative emotional experiences predicted subsequent dietary restraint and binge eating, and each of these core features of eating disorders influenced each other. Differences in the strength of these associations across gender were not observed, and all indirect effects were significant. The study provides valuable information about how the cultural values embodied by gendered beauty ideals negatively influence adolescents' feelings, thoughts and behaviors regarding their own body, and on the complex processes involved in disordered eating. Practical implications are discussed.

  20. Transtornos alimentares e padrão circadiano alimentar: uma revisão Eating disorders and circadian eating pattern: a review

    Directory of Open Access Journals (Sweden)

    Fabiana Bernardi

    2009-12-01

    Full Text Available Este artigo tem como objetivo revisar aspectos relacionados a transtornos alimentares e suas relações com as alterações no ritmo circadiano. Realizou-se uma busca sistematizada das informações nas bases de dados PubMed usando os seguintes descritores: eating disorders, circadian rhythm, night eating syndrome, binge eating disorder e sleep patterns. Os transtornos alimentares, como a síndrome do comer noturno e o transtorno da compulsão alimentar periódica, têm sido considerados e relacionados a um atraso no ritmo circadiano da ingestão alimentar e saciedade prejudicada. Os ritmos circadianos são aqueles que apresentam um período de 24 h, como, por exemplo, o ciclo sono-vigília, temperatura corporal, atividade e comportamento alimentar. Distúrbios provocados pelas alterações nos horários de sono/vigília influenciam o apetite, a saciedade e, consequentemente, a ingestão alimentar, o que parece favorecer o aumento desses transtornos. Percebe-se que o comportamento alimentar pode ser influenciado por ritmos circadianos. Porém, mais estudos e o maior conhecimento sobre a ritmicidade alimentar podem contribuir com o melhor entendimento do comportamento alimentar atual, atuando na prevenção e/ou tratamento de transtornos alimentares.This review aims at reviewing aspects related to eating disorders arising from changes in circadian rhythm. There was a systematic search in PubMed databases, using the following descriptors: eating disorders, circadian rhythm, night eating syndrome, binge eating disorder, and sleep patterns. Eating disorders, such as night eating syndrome and binge eating disorder, have been considered and related to a delay in circadian rhythm in food intake and impaired satiety. Circadian rhythms are those that show a period of 24 h, for example, sleep-wake cycle, body temperature, activity and eating behavior. Disorders related to changes in sleep-wake schedules influence the appetite, satiety and consequently

  1. Eating disorder risk behavior in Brazilian adolescents from low socio-economic level.

    Science.gov (United States)

    de Souza Ferreira, Julia Elba; da Veiga, Gloria Valeria

    2008-09-01

    We investigated the prevalence, by gender, age and nutritional status, of eating disorder (ED) risk behavior, using a simplified self-report questionnaire in a probabilistic sample of 561, 12-19-year-old students from public schools in the metropolitan area of Rio de Janeiro, Brazil. Sex- and age-specific body mass index cut-offs were used to assess nutritional status. The prevalence of overweight/obesity was 16.2% and of being underweight was 2.5%; 37.3% of the adolescents studied presented symptoms of binge eating (BE) and 24.7% would go on a strict diet at least once a week, both cases more frequent in females (40.8% vs. 25.3%; 31.2% vs. 10.5%, respectively). Older students were shown to be more susceptible to binge eating and younger students more susceptible to strict dieting. Overweight adolescents were shown to be more susceptible to strict dieting than normal-weight adolescents, regardless of sex and age. The prevalence of binge eating and strict dieting was high in low-income Brazilian adolescents and females are at greater risk of developing eating disorders than males. The greater prevalence of strict dieting in younger students shows they are at nutritional risk.

  2. Restless Eating, Restless Legs, and Sleep Related Eating Disorder.

    Science.gov (United States)

    Howell, Michael J

    2014-03-01

    Restless legs syndrome (RLS) often presents with a primary complaint of sleep initiation difficulty with only ambiguous allusions to motor symptoms. This may result in the condition being misdiagnosed as a psychophysiological insomnia. Further, nocturnal eating is common in RLS and like the classic motor symptoms, patients will describe an inability to initiate sleep until their urge (to eat) is addressed. Restless nocturnal eating arises, intensifies, and subsides in parallel to motor symptoms. Once misdiagnosed as psychophysiological insomnia, RLS patients are frequently treated with benzodiazepine receptor agonists. The CNS actions of these sedating agents, suppression of memory and executive function, unleash predisposed amnestic behaviors. In the case of RLS this would be expected to include the inappropriate ambulatory and eating behaviors of sleep related eating disorder (SRED). The evidence and implications of a link between the restless eating of RLS and SRED is presented here.

  3. Prevention of eating disorders in female athletes.

    Science.gov (United States)

    Coelho, Gabriela Morgado de Oliveira; Gomes, Ainá Innocencio da Silva; Ribeiro, Beatriz Gonçalves; Soares, Eliane de Abreu

    2014-01-01

    Eating disorders are serious mental diseases that frequently appear in female athletes. They are abnormal eating behaviors that can be diagnosed only by strict criteria. Disordered eating, although also characterized as abnormal eating behavior, does not include all the criteria for diagnosing eating disorders and is therefore a way to recognize the problem in its early stages. It is important to identify factors to avoid clinical progression in this high-risk population. Therefore, the purpose of this review is to discuss critical information for the prevention of eating disorders in female athletes. This review discusses the major correlates for the development of an eating disorder. We also discuss which athletes are possibly at highest risk for eating disorders, including those from lean sports and female adolescent athletes. There is an urgent need for the demystification of myths surrounding body weight and performance in sports. This review includes studies that tested different prevention programs' effectiveness, and the majority showed positive results. Educational programs are the best method for primary prevention of eating disorders. For secondary prevention, early identification is essential and should be performed by preparticipation exams, the recognition of dietary markers, and the use of validated self-report questionnaires or clinical interviews. In addition, more randomized clinical trials are needed with athletes from multiple sports in order for the most reliable recommendations to be made and for some sporting regulations to be changed.

  4. Eating disorders – compulsive overeating

    Directory of Open Access Journals (Sweden)

    Anita Ogris

    2000-09-01

    Full Text Available The research aims to establish the main characteristics of subjects prone to compulsive overeating (experimental group, EG, and the differences between them and the girls who are not prone to any kind of eating disorders (control group, CG. The results of the research are in accordance with the expectations. Girls from the EG exhibit personality characteristics which are signifficantly different from the girls in the CG. These characteristics may be either possible predispositions for development of overeating, or they may already be the consequences of the girls' struggles with overeating and their perception of being overweight. The responses given by the girls from the EG confirm the generaly accepted characteristics of overeating individuals. It can be said that the girls from the ES show the pre-clinical picture of overeating, while some of them have already developed the clinical picture. The results of the research strongly support the view that overeating must be defined as a form of eating disorder just as important as anorexia and bulimia nervosa.

  5. Parenting styles and eating disorders.

    Science.gov (United States)

    Jáuregui Lobera, I; Bolaños Ríos, P; Garrido Casals, O

    2011-10-01

    The aim of the study was to analyse the parental bonding profiles in patients with eating disorders (ED), as well as the relationship among the different styles of parenting and some psychological and psychopathological variables. In addition, the association between the perceived parental bonding and different coping strategies was analysed. Perception of parenting styles was analysed in a sample of 70 ED patients. The Parental Bonding Instrument, Self-Esteem Scale of Rosenberg, Coping Strategies Inventory, State-Trait Anxiety Inventory, Beck Depression Inventory and Eating Disorders Inventory-2 were used. Kruskal-Wallis test (comparisons), Spearman correlation coefficients (association among different variables) and χ(2)-test (parental bonding profiles differences) were applied. The stereotyped style among ED patients is low care-high control during the first 16 years, and the same can be said about current styles of the mothers. Between 8.6% and 12.9% of the patients perceive their parents' styles as neglectful. The neglectful parenting is the style mainly involved in the specific ED symptoms as drive for thinness, body dissatisfaction and bulimia. In order to achieve a better balanced parents' role during the treatment, it would be necessary to improve the role of the mothers as caregivers, decreasing their role mainly based on the overprotection.

  6. Body Image and Eating Disorders

    Directory of Open Access Journals (Sweden)

    Janete Maximiano

    2014-10-01

    Full Text Available Eating disorders should be understood in a multidimensional perspective, emphasizing a biopsicossocial context. In these pathologies it`s the body, in the first instance, that reveals the disease, being in this way the target of the conflict, revealing a disturbed body experience and as a consequence a weak conception of their personal body image. The body image is conceptualised as a subjective image that the individuals form in their own mind, about their body, in relation with differ- ent contexts of life. The intent of the studies is to comprehend the level of body image disturbance, which have concluded that in the majority of the cases, significant changes on perceptive capacity of the patients do not exist. In this way it`s important to study in a more effective and qualitative way the affective and personal factors. The authors pretend with this bibliographic revision, make a research of body image assessment to the Eating Disorders (Anorexia Nervosa and Bulimia Nervosa, and to reflect which are the best ones to adapt for Portuguese reality.

  7. Emotional Eating among Individuals with Concurrent Eating and Substance Use Disorders

    Science.gov (United States)

    Courbasson, Christine Marie; Rizea, Christian; Weiskopf, Nicole

    2008-01-01

    Emotional eating occurs frequently in individuals with eating disorders and is an overlooked factor within addictions research. The present study identified the relationship between emotional eating, substance use, and eating disorders, and assessed the usefulness of the Emotional Eating Scale (EES) for individuals with concurrent eating disorders…

  8. Body Image, Media, and Eating Disorders

    Science.gov (United States)

    Derenne, Jennifer L.; Beresin, Eugene V.

    2006-01-01

    Objective: Eating disorders, including obesity, are a major public health problem today. Throughout history, body image has been determined by various factors, including politics and media. Exposure to mass media (television, movies, magazines, Internet) is correlated with obesity and negative body image, which may lead to disordered eating. The…

  9. Sleep, eating disorder symptoms, and daytime functioning

    NARCIS (Netherlands)

    Tromp, Marilou Dp; Donners, Anouk Amt; Garssen, Johan; Verster, Joris C

    2016-01-01

    OBJECTIVE: To investigate the relationship between eating disorders, body mass index (BMI), sleep disorders, and daytime functioning. DESIGN: Survey. SETTING: The Netherlands. PARTICIPANTS: N=574 Dutch young adults (18-35 years old). MEASUREMENTS: Participants completed a survey on eating and sleep

  10. Attention deficit hyperactivity disorder and disordered eating behaviors: links, risks, and challenges faced

    Directory of Open Access Journals (Sweden)

    Ptacek R

    2016-03-01

    Full Text Available Radek Ptacek,1,2 George B Stefano,1,3 Simon Weissenberger,1 Devang Akotia,1 Jiri Raboch,1 Hana Papezova,1 Lucie Domkarova,1 Tereza Stepankova,1 Michal Goetz4 1Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic; 2Department of Psychology, University of New York in Prague, Prague, Czech Republic; 3MitoGenetics Research Institute, MitoGenetics, LLC, Farmingdale, NY, USA; 4Department of Child Psychiatry, Charles University Second Faculty of Medicine, University Hospital Motol, Prague, Czech Republic Abstract: Attention deficit hyperactivity disorder (ADHD is a neurodevelopmental disorder that often persists in adulthood. It is defined by inattention and/or hyperactivity–impulsivity. ADHD is associated with many comorbidities, including eating disorders (EDs. In the last decade, studies have reported that ADHD is linked with binge EDs, bulimia nervosa, and anorexia nervosa. Many postulates have been proposed to explain the association: 1 impulsive behavior in ADHD patients leads to disordered eating behavior; 2 other psychologic comorbidities present in ADHD patients account for eating behavior; 3 poor eating habits and resulting nutritional deficiencies contribute to ADHD symptoms; and 4 other risk factors common to both ADHD and EDs contribute to the coincidence of both diseases. Additionally, sex differences become a significant issue in the discussion of EDs and ADHD because of the higher incidence of bulimia nervosa and anorexia nervosa in females and the ability of females to mask the symptoms of ADHD. Interestingly, both EDs and ADHD rely on a common neural substrate, namely, dopaminergic signaling. Dopaminergic signaling is critical for motor activity and emotion, the latter enabling the former into a combined motivated movement like eating. This linkage aids in explaining the many comorbidities associated with ADHD. The interconnection of ADHD and EDs is discussed from

  11. Disordered eating, perfectionism, and food rules.

    Science.gov (United States)

    Brown, Amanda Joelle; Parman, Kortney M; Rudat, Deirdre A; Craighead, Linda W

    2012-12-01

    Clinically significant trait perfectionism is often characteristic of individuals exhibiting symptoms of eating disorders. The present study reports on a measure developed to assess the use of food rules and evaluates the hypothesis that adherence to food rules may be one mechanism through which trait perfectionism exacerbates risk for developing eating disorder symptoms. Forty-eight female college students completed a battery of questionnaires, and multiple regression analyses were used to test a mediational model. Results indicated that adherence to food rules mediated the relationship between self-oriented perfectionism and three indices of disordered eating in this sample. This relationship was specific to self-oriented perfectionism and did not hold for other-oriented or socially prescribed perfectionism. These findings may have implications for designing early interventions for disordered eating and may be useful in tailoring treatment for individuals with disordered eating who also report high levels of perfectionism.

  12. Group psychotherapy for eating disorders: A randomized clinical trial and a pre-treatment moderator and mediator analyses

    DEFF Research Database (Denmark)

    Davidsen, Annika Helgadóttir; Poulsen, Stig; Lau, Marianne Engelbrecht;

    English summary The aim of this thesis was twofold. First, I wanted to examine the effect of client feedback on treatment attendance and outcome in group psychotherapy for eating disorders. Second, I wanted to contribute to the relatively scarce body of research on the consequences of an eating...... disorder on functionality. Group psychotherapy of various types is widely used to treat individuals with eating disorders. Dropout is, however, an important problem in the treatment of these patients, and it is therefore important to find ways to increase attendance. One of the means to address...... disorders in group therapy. We conducted a randomized clinical trial and included 159 adult participants, 156 females and 3 males, diagnosed with bulimia nervosa, binge eating disorder, or eating disorder not otherwise specified according to DSM-IV. Eighty participants were allocated to the experimental...

  13. Assessing the roles of impulsivity, food-related cognitions, BMI, and demographics in the dual pathway model of binge eating among men and women.

    Science.gov (United States)

    Mason, Tyler B; Lewis, Robin J

    2015-08-01

    The dual pathway model is a widely accepted model of binge eating that focuses on the role of sociocultural factors, negative affect, and dietary restraint. However, less is known about demographic (e.g., gender and ethnicity) differences in the model and the role of other variables in the model. To further our understanding of the dual pathway model of binge eating, the current study examined the role of demographics (i.e., gender, race, BMI, parental education and obesity), impulsivity, and food-related cognitions in the dual pathway model. A sample of college students completed a battery of measures. Multi-group structural equation modeling was used to evaluate the dual pathway model separately for men and women. Results supported the dual pathway model of binge eating among men and women, and also supported food-related cognitions as an important variable prior to binge eating. In other words, body shame was associated with more dietary restraint and negative affect, and in turn, dietary restraint and negative affect were associated with increased negative food-related cognitions. Then, food-related cognitions predicted binge eating. Additionally impulsivity was related to body shame, negative affect, and food-related cognitions, but was unrelated to binge eating after controlling for the other variables. Racial differences existed among women in BMI and body shame, but there were no racial differences among men. Our results suggest that the dual pathway model adequately explains binge eating among men and women, but that food-related cognitions may be an imporant anteceden to binge eating.

  14. Subjective craving and event-related brain response to olfactory and visual chocolate cues in binge-eating and healthy individuals

    OpenAIRE

    Wolz, I.; Sauvaget, A.; R. Granero; Mestre-Bach, G.; M. Baño; Martín-Romera, V.; M. Veciana de las Heras; S. Jiménez-Murcia; Jansen, A; Roefs, A.; Fernández-Aranda, F.

    2017-01-01

    High-sugar/high-fat foods are related to binge-eating behaviour and especially people with low inhibitory control may encounter elevated difficulties to resist their intake. Incentive sensitization to food-related cues might lead to increased motivated attention towards these stimuli and to cue-induced craving. To investigate the combined influence of olfactory and visual stimuli on craving, inhibitory control and motivated attention, 20 healthy controls and 19 individuals with binge-eating v...

  15. "Hunger Hurts, but Starving Works". The Moral Conversion to Eating Disorders.

    Science.gov (United States)

    Orsini, Gisella

    2017-03-01

    This article aims to shed light on the self-perceptions of people with eating disorders in Malta and Italy through a deep understanding of their narratives. In contrast to the biomedical perception of the phenomenon and in opposition with the prevalent feminist theories on the subject, I consider eating disorders as the result of self-transformative processes. I suggest that anorexics, bulimics and binge eaters are actively and deliberately engaged in a project of moral self-transformation that is culturally defined. The moral transformations of women with eating disorders in Malta and Italy, the two considered contexts of this research, reflect the social expectations of women in these societies. The drastic changes in personal attitudes towards both food and the body that characterise eating disorders are the result of a complete dedication to the moral values embodied in thinness, namely the control of bodily needs and pleasure. The self-transformative process of people with eating disorders can be understood as a form of moral conversion along a continuum of increasing control over hunger: the higher the control, the higher the level of satisfaction and the degree of moral conversion achieved. Considering the general low recovery rates of people with eating disorders, this approach helps in the understanding of why people who are diagnosed with an eating disorder accept medical definitions and treatments to different extents.

  16. Neuropsychology of eating disorders: 1995-2012.

    Science.gov (United States)

    Jáuregui-Lobera, Ignacio

    2013-01-01

    Eating disorders are considered psychiatric pathologies that are characterized by pathological worry related to body shape and weight. The lack of progress in treatment development, at least in part, reflects the fact that little is known about the pathophysiologic mechanisms that account for the development and persistence of eating disorders. The possibility that patients with eating disorders have a dysfunction of the central nervous system has been previously explored; several studies assessing the relationship between cognitive processing and certain eating behaviors have been conducted. These studies aim to achieve a better understanding of the pathophysiology of such diseases. The aim of this study was to review the current state of neuropsychological studies focused on eating disorders. This was done by means of a search process covering three relevant electronic databases, as well as an additional search on references included in the analyzed papers; we also mention other published reviews obtained by handsearching.

  17. Prevention of eating disorders in female athletes

    Directory of Open Access Journals (Sweden)

    Coelho GMO

    2014-05-01

    Full Text Available Gabriela Morgado de Oliveira Coelho,1 Ainá Innocencio da Silva Gomes,2 Beatriz Gonçalves Ribeiro,2 Eliane de Abreu Soares11Nutrition Institute, Rio de Janeiro State University, Maracanã, Rio de Janeiro, Brazil; 2Federal University of Rio de Janeiro, Macaé Campus, Granja dos Cavaleiros, Macaé, BrazilAbstract: Eating disorders are serious mental diseases that frequently appear in female athletes. They are abnormal eating behaviors that can be diagnosed only by strict criteria. Disordered eating, although also characterized as abnormal eating behavior, does not include all the criteria for diagnosing eating disorders and is therefore a way to recognize the problem in its early stages. It is important to identify factors to avoid clinical progression in this high-risk population. Therefore, the purpose of this review is to discuss critical information for the prevention of eating disorders in female athletes. This review discusses the major correlates for the development of an eating disorder. We also discuss which athletes are possibly at highest risk for eating disorders, including those from lean sports and female adolescent athletes. There is an urgent need for the demystification of myths surrounding body weight and performance in sports. This review includes studies that tested different prevention programs' effectiveness, and the majority showed positive results. Educational programs are the best method for primary prevention of eating disorders. For secondary prevention, early identification is essential and should be performed by preparticipation exams, the recognition of dietary markers, and the use of validated self-report questionnaires or clinical interviews. In addition, more randomized clinical trials are needed with athletes from multiple sports in order for the most reliable recommendations to be made and for some sporting regulations to be changed.Keywords: nutrition, disordered eating, sport, anorexia nervosa, bulimia nervosa

  18. Eating Disorders in Child and Adolescents

    Directory of Open Access Journals (Sweden)

    Arzu Onal Sonmez

    2017-09-01

    Full Text Available Eating disorders are relatively common and serious disorders in adolescent and pre-adolescent age. The aim of this review is to update new findings related with mostly seen feeding and eating disorders in child and adolescents. The article focuses specifically on anorexia nervosa and bulimia nervosa. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2017; 9(3.000: 301-316

  19. Differences in Impulsivity between Females Diagnosed with Eating Disorders and Healthy Subjects

    Directory of Open Access Journals (Sweden)

    Golan M

    2015-08-01

    Full Text Available Objectives: This cross-sectional study investigates the tendencies toward impulsivity and self-control over the entire spectrum of the different eating disorders in comparison to healthy and recovered subjects. Methods: The study included 116 women, aged 18-35. Participants filled seven self-report questionnaires to assess eating disorders features and tendencies toward impulsivity and self-control and two computerized tasks (Go/No Go and Cognitive Delay Discounting to examine motoric impulsivity. Results: There was a hierarchy of occurrence of impulsivity in the different categories of eating disorders. Cognitive impulsivity as well as motor impulsivity and global score of impulsivity were most prominent in the anorexia nervosa binging type. This hierarchy was correlated with the eating disorders symptoms. The lowest score in motor impulsivity was observed among restrictive patients with anorexia and the highest among patients with binging-purging anorexia, while all other groups were in between. Those with binging-purging anorexia demonstrated significantly different behavior in short term delays: they were less willing to delay gratification in comparison to other participants who demonstrated preference for the higher delayed reward. The impulse regulation and the ineffectiveness scores of both anorextic groups were higher in comparison to the other groups. These two variables were highly correlated with attentional impulsiveness. Conclusion: These findings suggest that bingeing and restricting behaviors may be seen as lying on opposite ends of a spectrum of impulsive behaviors. Individuals with AN-BP appear to have more in common with BN individuals as they share the tendency to display greater response Disinhibition and produce more impulsive behaviors. Since at this stage only a small sample size was analyzed these results are considered preliminary.

  20. Eating Disorders in children and adolescents with Type 1 and Type 2 Diabetes: prevalence, risk factors, warning signs.

    Science.gov (United States)

    Racicka, Ewa; Bryńska, Anita

    2015-01-01

    Diabetes is associated with increased risk for eating disorders, various dependent on type of diabetes. Binge eating disorder is more common in patient with type 2 diabetes (T2DM). Whereas, intentional omission of insulin doses for the purpose of weight loss occurs mainly in patient with type 1 diabetes (T1DM), however, in some patients with type 2 diabetes omission of oral hypoglycemic drugs can be present. Risk factors for the development of eating disorders in patients with diabetes include: age, female gender, greater body weight, body image dissatisfaction, history of dieting and history of depression. Poor glycemic control, recurrent episodes of ketoacidosis or recurrent episodes of hypoglycemia, secondary to intentional insulin overdose, missed clinical appointments, dietary manipulation and low self-esteem should raise concern. The consequence of eating disorders or disordered eating patterns in patients with diabetes is poor glycemic control and hence higher possibility of complications such as nephropathy, retinopathy and premature death.

  1. Eating Disorders in children and adolescents with Type 1 and Type 2 Diabetes: prevalence, risk factors, warning signs.

    Directory of Open Access Journals (Sweden)

    Ewa Racicka

    2015-10-01

    Full Text Available Diabetes is associated with increased risk for eating disorders, various dependent on type of diabetes. Binge eating disorder is more common in patient with type 2 diabetes (T2DM. Whereas, intentional omission of insulin doses for the purpose of weight loss occurs mainly in patient with type 1 diabetes (T1DM, however, in some patients with type 2 diabetes omission of oral hypoglycemic drugs can be present. Risk factors for the development of eating disorders in patients with diabetes include: age, female gender, greater body weight, body image dissatisfaction, history of dieting and history of depression. Poor glycemic control, recurrent episodes of ketoacidosis or recurrent episodes of hypoglycemia, secondary to intentional insulin overdose, missed clinical appointments, dietary manipulation and low self-esteem should raise concern. The consequence of eating disorders or disordered eating patterns in patients with diabetes is poor glycemic control and hence higher possibility of complications such as nephropathy, retinopathy and premature death.

  2. Body image, disordered eating and anabolic steroid use in female bodybuilders.

    Science.gov (United States)

    Goldfield, Gary S

    2009-01-01

    Body dissatisfaction and unhealthy eating practices are common among sports and activities that require low body fat or low body weight for enhanced performance. Competitive Bodybuilding is a sport that requires participants to be exceptionally lean and mesomorphic, thus participants may be vulnerable to developing unhealthy eating and weight control practices, as well as using anabolic steroids. This study compares competitive female bodybuilders (CFBBs) and recreational female weight-training controls (RFWTs) on a broad scope of eating related and general psychological characteristics. Anonymous questionnaires, designed to assess eating attitudes, body image, weight and shape preoccupation, prevalence of binge eating, body modification practices (including anabolic steroids), lifetime rates of eating disorders, and general psychological characteristics, were completed by 20 CFBBs and 25 RFWTs. High rates of weight and shape preoccupation, body dissatisfaction, bulimic practices, and anabolic steroid use were reported among CFBBs, and to a lesser degree, RFWTs. Differences between groups on general psychological factors were not statistically significant and effect sizes were small. CFBBs appear to share many eating-related features with women with bulimia nervosa but few psychological traits. Longitudinal research is needed to ascertain whether women with disordered eating or a history of bulimia nervosa disproportionately gravitate to competitive bodybuilding, and/or whether competitive bodybuilding fosters body dissatisfaction, disordered eating, bulimia nervosa, and anabolic steroid use.

  3. Epidemiology of eating disorders in Africa

    NARCIS (Netherlands)

    van Hoeken, Daphne; Burns, Jonathan K.; Hoek, Hans W.

    2016-01-01

    Purpose of reviewThis is the first review of studies on the epidemiology of eating disorders on the African continent.Recent findingsThe majority of articles found through our search did not assess formal diagnoses, but only screened for eating attitudes and behaviors. Only four studies - including

  4. How specific are the relationships between eating disorder behaviors and perfectionism?

    Science.gov (United States)

    Luo, Jing; Forbush, Kelsie T; Williamson, J Austin; Markon, Kristian E; Pollack, Lauren O

    2013-08-01

    Perfectionism is associated with several mental disorders, including depression, anxiety, and eating disorders. The goal of this study was to test the specificity of the associations between perfectionism facets and eating disorder behaviors, by examining whether neuroticism and conscientiousness mediated or moderated associations between these variables. Participants from a representative community sample (N = 407; 47% female) completed questionnaires assessing perfectionism, neuroticism, conscientiousness, and eating disorder behaviors. Neuroticism partially mediated associations between binge eating, restraint, body dissatisfaction, and maladaptive perfectionism facets. Neuroticism did not mediate associations between restriction and achievement striving perfectionism facets. Conscientiousness did not mediate any associations between perfectionism facets and eating disorder behaviors, yet Doubts about Actions interacted with conscientiousness to predict body dissatisfaction. Results indicate that neuroticism is key for understanding general risk factors that lead to myriad internalizing disorders, whereas maladaptive perfectionism has limited usefulness as a specific risk factor for eating disorder behaviors. Nevertheless, there is a unique association between dietary restraint and achievement striving dimensions of perfectionism that cannot be explained by higher-order personality traits.

  5. C-B3-02: Association of FTO, INSIG2, MC4R, and PCSK1 Obesity SNPs With Binge Eating in Morbidly Obese Patients

    Science.gov (United States)

    Gerhard, Glenn S; Still, Christopher D; Wood, G Craig; Chu, Xin; Erdman, Robert; Susek, Meghan; Gerst, Heather; Derr, Kim; AlAgha, Mouna; Hartman, Christina; Carey, David; Benotti, Peter

    2010-01-01

    Background/Aims: Obesity has a strong genetic component. Recent genome-wide association studies have identified single nucleotide polymorphisms (SNPs) in or near over a dozen genes that are related to body mass index (BMI). Despite the association of these SNPs with BMI, the mechanism by which they influence the determination of body weight is not yet known. Recently, the fat- mass and obesity-associated (FTO) obesity SNP was related to energy intake and preference for foods of high caloric density in children. FTO genotype was not associated with resting energy expenditure. We have extended this type of analysis to eating behaviors in the morbidly obese. Methods: DNA was obtained from approximately 900 morbidly obese (BMI>40 kg/m2) patients and used to genotype obesity SNPs in or near the FTO, INSIG2, MC4R, and PCSK1 genes. Binge eating status (normal, episodic overeating, or any binge eating) was determined using the validated Questionnaire on Eating and Weight Patterns (QEWP). Binge eating status was correlated with each individual genotype, the combined obesity allele burden, and the combined homozygous obesity gene burden. Results: Binge eating data was obtained from 640 patients who had completed the QEWP. Of these 640, 116 (18%) were classified as manifesting binge eating behavior. No association was present between heterozygous or homozygous FTO (P=0.59), MC4R (P=0.30), or PSK1 (P=0.77) obesity SNPs. However, 29% of those who were homozygous for the INSIG2 obesity SNP were classified as binge eaters, versus 17% of heterozygous or homozygous normal patients (P=0.006). Association was also found with binge eating status and the presence of 2 or more homozygous obesity genotypes (28% versus 17%, P=0.041), likely due to the INSIG2 gene. Cumulative obesity allele burden (0–8 alleles for the 4 genes) was not associated with binge eating status (P=0.42). Conclusions: The INSIG2 obesity SNP appears to influence binge eating behavior in morbidly obese adults. The

  6. Parenting styles and eating disorder pathology.

    Science.gov (United States)

    Enten, Roni S; Golan, Moria

    2009-06-01

    Our objective was to investigate the association between parenting style and eating disorder symptoms in patients treated in an intensive outpatient center for eating disorders. The study design is a cross-sectional survey set in a community-based facility for eating disorders. Participants included 53 families, including 32 with a child meeting the DSM-IV criteria for anorexia nervosa, 18 for bulimia nervosa, and 3 diagnosed ED-NOS. Data was collected using the Parental Authority Questionnaire (PAQ), the Eating Disorders Inventory-2 (EDI-2) and the Eating Attitudes Test (EAT-26). Significant, negative correlations were found between drive for thinness scores and body dissatisfaction scores and the patient's perception of the father as authoritative. Total patient EDI score was significantly and positively correlated with patient's perception of the father as authoritarian and inversely correlated with her perception of him as authoritative. These results emphasize the importance of fathers' role in the eating disorder pathology, a relatively untapped area of research.

  7. DSM-IV-TR and DSM-5 eating disorders in adolescents: prevalence, stability, and psychosocial correlates in a population-based sample of male and female adolescents.

    Science.gov (United States)

    Allen, Karina L; Byrne, Susan M; Oddy, Wendy H; Crosby, Ross D

    2013-08-01

    The current study aimed to compare the prevalence, stability, and psychosocial correlates of DSM-IV-TR and DSM-5 eating disorders, in a population-based sample of male and female adolescents followed prospectively from 14 to 20 years of age. Participants (N = 1,383; 49% male) were drawn from the Western Australian Pregnancy Cohort (Raine) Study, a prospective, population-based cohort study that has followed participants from prebirth to young adulthood. Detailed self-report questionnaires were used to assess eating disorder symptoms when participants were aged 14, 17, and 20 years. Comparisons between DSM-IV-TR and DSM-5 were conducted using McNemar chi-square tests and Fisher's exact tests. Changes in eating disorder prevalence over time were considered using generalized estimating equations. Eating disorder prevalence rates were significantly greater when using DSM-5 than DSM-IV-TR criteria, at all time points for females and at age 17 only for males. "Unspecified"/"other" eating disorder diagnoses were significantly less common when applying DSM-5 than DSM-IV-TR criteria, but still formed 15% to 30% of the DSM-5 cases. Diagnostic stability was low for all disorders, and DSM-5 binge eating disorder or purging disorder in early adolescence predicted DSM-5 bulimia nervosa in later adolescence. Cross-over from binge eating disorder to bulimia nervosa was particularly high. Regardless of the diagnostic classification system used, all eating disorder diagnoses were associated with depressive symptoms and poor mental health quality of life. These results provide further support for the clinical utility of DSM-5 eating disorder criteria, and for the significance of binge eating disorder and purging disorder.

  8. Eating Disorders: About More Than Food

    Science.gov (United States)

    ... fear of gaining weight Distorted body image and self-esteem that is heavily influenced by perceptions of body ... strategies for preventing and treating eating disorders among adolescents and adults. Where can I find more information? ...

  9. Media image eating disorders – Literature review

    OpenAIRE

    Gordon, Kimberly

    2010-01-01

    Abstract This review aims to critically analyse the literature which considers the relationship between the media’s portrayal of the ‘ideal body image’ and adolescent eating disorders. Currently within Western society, the media endorses a thin-ideal for females and a lean, muscular-ideal for males. A critical review was chosen to deconstruct the evident debate within the literature as to whether the media is solely to blame for eating disorder development or whether other risk fact...

  10. Neuropsychology of eating disorders: 1995–2012

    OpenAIRE

    2013-01-01

    Ignacio Jáuregui-LoberaNutrition and Bromatology, Pablo de Olavide University, Seville, SpainAbstract: Eating disorders are considered psychiatric pathologies that are characterized by pathological worry related to body shape and weight. The lack of progress in treatment development, at least in part, reflects the fact that little is known about the pathophysiologic mechanisms that account for the development and persistence of eating disorders. The possibility that patients with e...

  11. The independent and interacting effects of hedonic hunger and executive function on binge eating.

    Science.gov (United States)

    Manasse, Stephanie M; Espel, Hallie M; Forman, Evan M; Ruocco, Anthony C; Juarascio, Adrienne S; Butryn, Meghan L; Zhang, Fengqing; Lowe, Michael R

    2015-06-01

    Poor executive function (EF; pre-frontal cognitive control processes governing goal-directed behavior) and elevated hedonic hunger (i.e., preoccupation with palatable foods in the absence of physiological hunger) are theoretical risk and maintenance factors for binge eating (BE) distinct from general obesity. Recent theoretical models posit that dysregulated behavior such as BE may result from a combination of elevated appetitive drive (e.g., hedonic hunger) and decreased EF (e.g., inhibitory control and delayed discounting). The present study sought to test this model in distinguishing BE from general obesity by examining the independent and interactive associations of EF and hedonic hunger with BE group status (i.e., odds of categorization in BE group versus non-BE group). Treatment-seeking overweight and obese women with BE (n = 31) and without BE (OW group; n = 43) were assessed on measures of hedonic hunger and EF (inhibitory control and delay discounting). Elevated hedonic hunger increased the likelihood of categorization in the BE group, regardless of EF. When hedonic hunger was low, poor EF increased the likelihood of categorization in the BE group. Results indicate that the interplay of increased appetitive drives and decreased cognitive function may distinguish BE from overweight/obesity. Future longitudinal investigations of the combinatory effect of hedonic hunger and EF in increasing risk for developing BE are warranted, and may inform future treatment development to target these factors.

  12. Animal models of sugar and fat bingeing: relationship to food addiction and increased body weight.

    Science.gov (United States)

    Avena, Nicole M; Bocarsly, Miriam E; Hoebel, Bartley G

    2012-01-01

    Binge eating is a behavior that occurs in some eating disorders, as well as in obesity and in nonclinical populations. Both sugars and fats are readily consumed by human beings and are common components of binges. This chapter describes animal models of sugar and fat bingeing, which allow for a detailed analysis of these behaviors and their concomitant physiological effects. The model of sugar bingeing has been used successfully to elicit behavioral and neurochemical signs of dependence in rats; e.g., indices of opiate-like withdrawal, increased intake after abstinence, cross-sensitization with drugs of abuse, and the repeated release of dopamine in the nucleus accumbens following repeated bingeing. Studies using the model of fat bingeing suggest that it can produce some, but not all, of the signs of dependence that are seen with sugar binge eating, as well as increase body weight, potentially leading to obesity.

  13. [Eating Disorders and drug use in adolescents].

    Science.gov (United States)

    Bisetto Pons, David; Botella Guijarro, Álvaro; Sancho Muñoz, Alberto

    2012-01-01

    The aim of the study was to show whether there was a connection between drug use and Eating Disorders, as well as to identify the type of drugs most widely used and to ascertain whether they are used to suppress appetite. An "ad hoc" scale was developed using the items of the Eating Disorder Diagnostic Scale, whose aim is to detect cases at risk of certain types of eating disorder, and items for assessing drug use. This scale was applied to samples of teenagers (n=446) aged 13-18 from various secondary schools in the Valencia Region (Comunidad Valenciana) in Spain. An association was found between teenagers that use drugs, and particularly between the variable "use of some kind of drug as an appetite suppressant", and being at risk of having an eating disorder. Tobacco was the drug most commonly used (accounting for 66% of those within the risk threshold of the Eating Disorder Diagnostic Scale). We conclude that those teenagers from the sample who fall within any of the risk thresholds consume more drugs than those who do not fall within the risk threshold of the Eating Disorder Diagnostic Scale. Stimulant-type drugs are those most widely used by these teenagers with the aim of suppressing appetite.

  14. University of South Bohemia students' awareness about eating disorders

    OpenAIRE

    PEKÁRKOVÁ, Petra

    2016-01-01

    The thesis focuses on knowledge of eating disorders by students of University of South Bohemia. The theoretical part defines particular types of eating disorders and the causes related with this problems. There are possible treatment methods for eating disorders mentioned at the end of this part. The practical part deals with students? awareness of eating disorders. It focuses on students? knowledge of eating disorders and orthorexia nerovosa. The research is based on questionnaire constructi...

  15. Personality Disorders in patients with disorders in eating behaviors

    Directory of Open Access Journals (Sweden)

    Vanesa Carina Góngora

    2016-02-01

    Full Text Available The interest for the systematic study of personality disorder in patients with eating disorders starts in 1980 with the edition of the DSM III multiaxial classification system. Since then, several publications have been focused on the prevalence and the effect on treatment of personality disorders in bulimic and anorexic patients. These researches showed inconsistent results due to conceptual and methodological divergences. In this paper, the more relevant findings of these studies are presented and the possible sources of discrepancy are analyzed. In general, there is a moderate comorbidity between personality disorders and eating disorders. The most frequent disorders are borderline, histrionic, obsessive-compulsive, dependent and avoidant personality disorders. Borderline and histrionic personality disorders are more frequently associated with bulimia, whereas avoidant and obsessive- compulsive personality disorders are more characteristic of anorexia nervosa. Nevertheless, the effect of the relationship between eating disorders and personality disorders in treatment remains uncertain, giving raise to several controversies and researches. 

  16. Globalization and eating disorder risk: Peer influence, perceived social norms, and adolescent disordered eating in Fiji

    Science.gov (United States)

    Gerbasi, Margaret E.; Richards, Lauren K.; Thomas, Jennifer J.; Agnew-Blais, Jessica C.; Thompson-Brenner, Heather; Gilman, Stephen E.; Becker, Anne E.

    2014-01-01

    Objective The increasing global health burden imposed by eating disorders warrants close examination of social exposures associated with globalization that potentially elevate risk during the critical developmental period of adolescence in low- and middle-income countries (LMICs). The study aim was to investigate the association of peer influence and perceived social norms with adolescent eating pathology in Fiji, a LMIC undergoing rapid social change. Method We measured peer influence on eating concerns (with the Inventory of Peer Influence on Eating Concerns; IPIEC), perceived peer norms associated with disordered eating and body concerns, perceived community cultural norms, and individual cultural orientations in a representative sample of school-going ethnic Fijian adolescent girls (n=523). We then developed a multivariable linear regression model to examine their relation to eating pathology (measured by the Eating Disorder Examination-Questionnaire; EDE-Q). Results We found independent and statistically significant associations between both IPIEC scores and our proxy for perceived social norms specific to disordered eating (both p <.001) and EDE-Q global scores in a fully adjusted linear regression model. Discussion Study findings support the possibility that peer influence as well as perceived social norms relevant to disordered eating may elevate risk for disordered eating in Fiji, during the critical developmental period of adolescence. Replication and extension of these research findings in other populations undergoing rapid social transition—and where globalization is also influencing local social norms—may enrich etiologic models and inform strategies to mitigate risk. PMID:25139374

  17. Moderators and mediators of outcome in Internet-based indicated prevention for eating disorders.

    Science.gov (United States)

    Völker, Ulrike; Jacobi, Corinna; Trockel, Mickey T; Taylor, C Barr

    2014-12-01

    The objective of this study was to investigate moderators and mediators of the effect of an indicated prevention program for eating disorders (ED) on reduction of dysfunctional attitudes and specific ED symptoms. 126 women (M age = 22.3; range 18-33) reporting subthreshold ED symptoms were randomized to the Student Bodies™+ (SB+) intervention or an assessment-only control condition. Assessments took place at pre-intervention, mid-intervention (mediators), post-intervention, and 6-month follow-up. Mixed effects modeling including all available data from all time points were used for the data analysis. Intervention effects on the reduction of binge rate were weaker for participants with higher baseline BMI and for participants with a lower baseline purge rate. Intervention effects on reduction of eating disorder pathology were weaker for participants with higher baseline purge rate and with initial restrictive eating. No moderators of the intervention effect on restrictive eating were identified. An increase in knowledge mediated the beneficial effect of SB+ on binge rate. The results suggest that different moderators should be considered for the reduction of symptoms and change in attitudes of disturbed eating and that SB+ at least partially operates through psychoeducation.

  18. Pro-eating disorder search patterns: the possible influence of celebrity eating disorder stories in the media

    OpenAIRE

    Lewis, Stephen P; Klauninger, Laura; Marcincinova, Ivana

    2016-01-01

    Pro eating disorder websites often contain celebrity-focused content (e.g., images) used as thinspiration to engage in unhealthy eating disorder behaviours. The current study was conducted to examine whether news media stories covering eating disorder disclosures of celebrities corresponded with increases in Internet searches for pro eating disorder material. Results indicated that search volumes for pro eating disorder terms spiked in the month immediately following such news coverage but on...

  19. [A German version of the Eating Disorder Inventory EDI-2].

    Science.gov (United States)

    Thiel, A; Jacobi, C; Horstmann, S; Paul, T; Nutzinger, D O; Schüssler, G

    1997-01-01

    The paper presents a German version of the second revised edition of the Eating Disorder Inventory EDI-2 (Garner 1991). The EDI-2 is a self-rating inventory (self-report measure) with 91 items and 11 subscales designed for the assessment of attitudinal and behavioural dimensions relevant to anorexia and bulimia nervosa. It consists of the eight original subscales: drive for thinness, bulimia, body dissatisfaction, ineffectiveness, perfectionism, interpersonal distrust, interoception and maturity fears, and the three new subscales: asceticism, impulse regulation and social insecurity. The German EDI-2 was given to 71 patients with anorexia or bulimia nervosa, 30 patients with binge eating disorder, a control group of 186 women and a further control group of 102 men. In comparison to the female control group, patient groups showed significantly elevated means on all subscales. Item analysis revealed sufficient internal consistencies for all subscales except subscale 9 (asceticism) with Cronbachs alpha ranging from 0.58 to 0.90. Twelve of the 91 items showed poor item total scale correlations below 0.40. Factor analysis supported a six-factor-structure. Hence, the reliability and validity of the three new subscales was confirmed only partially. The use of the EDI-2 in therapy research and clinical practice is critically discussed.

  20. Eating disorder emergencies: understanding the medical complexities of the hospitalized eating disordered patient.

    Science.gov (United States)

    Cartwright, Martina M

    2004-12-01

    Eating disorders are maladaptive eating behaviors that typically develop in adolescence and early adulthood. Psychiatric maladies and comorbid conditions, especially insulin-dependent diabetes mellitus, frequently co-exist with eating disorders. Serious medical complications affecting all organs and tissues can develop and result in numerous emergent hospitalizations. This article reviews the pathophysiologies of anorexia nervosa, bulimia nervosa, and orthorexia nervosa and discusses the complexities associated with the treatment of medical complications seen in these patients.

  1. Eating and weight control behaviors among middle school girls in relationship to body weight and ethnicity.

    Science.gov (United States)

    Shisslak, Catherine M; Mays, Mary Z; Crago, Marjorie; Jirsak, Jan K; Taitano, Keolani; Cagno, Colleen

    2006-05-01

    This study examined the links among body mass index (BMI), weight control practices, binge eating, and eating disorders in 1164 middle school girls. Both the prevalence and frequency of weight control behaviors increased as BMI increased, but binge eating was reported approximately equally by girls across the BMI spectrum.

  2. Exploring divergent trajectories: Disorder-specific moderators of the association between negative urgency and dysregulated eating.

    Science.gov (United States)

    Racine, Sarah E; Martin, Shelby J

    2016-08-01

    Negative urgency (i.e., the tendency to act impulsively when experiencing negative emotions) is a well-established risk factor for dysregulated eating (e.g., binge eating, loss of control eating, emotional eating). However, negative urgency is transdiagnostic, in that it is associated with multiple forms of psychopathology. It is currently unclear why some individuals with high negative urgency develop dysregulated eating while others experience depressive symptoms or problematic alcohol use. Investigating disorder-specific moderators of the association between negative urgency and psychopathology may help elucidate these divergent trajectories. The current study examined interactions among negative urgency and eating disorder-specific risk factors specified in the well-established dual-pathway model of bulimic pathology (i.e., appearance pressures, thin-ideal internalization, body dissatisfaction, dietary restraint). We hypothesized that these interactions would predict dysregulated eating, but not depressive symptoms or problematic alcohol use. Latent moderated structural equation modeling was used to test this hypothesis in a large (N = 313) sample of female college students. Negative urgency was significantly associated with dysregulated eating, depressive symptoms, and problematic alcohol use. However, interactions among negative urgency and dual-pathway model variables were specific to dysregulated eating and accounted for an additional 3-5% of the variance beyond main effects. Findings suggest that eating disorder-specific risk factors may shape negative urgency into manifesting as dysregulated eating versus another form of psychopathology. Future research should use longitudinal designs to further test the impact of interactions among disorder-specific risk factors and negative urgency on divergent psychopathology trajectories.

  3. Review of the Literature Regarding Female Collegiate Athletes with Eating Disorders and Disordered Eating

    Science.gov (United States)

    Klasey, Nicole

    2009-01-01

    The primary objective of this review of literature was to examine the relationship of eating disorders and disordered eating among female collegiate athletes. Since the institution of Title IX in 1972, the Educational Amendment to the Civil Rights Act of 1964, female participation in sports has been consistently rising at all levels of…

  4. Behavioral management of night eating disorders

    Directory of Open Access Journals (Sweden)

    Berner LA

    2013-03-01

    Full Text Available Laura A Berner,1 Kelly C Allison2 1Department of Psychology, Drexel University, 2Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA Abstract: Night eating syndrome (NES is a form of disordered eating associated with evening hyperphagia (overeating at night and nocturnal ingestions (waking at night to eat. As with other forms of disordered eating, cognitive and behavioral treatment modalities may be effective in reducing NES symptoms. This review presents evidence for a variety of behavioral treatment approaches, including behavioral therapy, phototherapy, behavioral weight loss treatment, and cognitive-behavioral therapy. A more detailed overview of cognitive-behavioral therapy for NES is provided. All of these studies have been case studies or included small samples, and all but one have been uncontrolled, but the outcomes of many of these approaches are promising. Larger randomized controlled trials are warranted to advance NES treatment literature. With the inclusion of NES in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5 as a “Feeding or Eating Disorder Not Elsewhere Classified,” more sophisticated, empirically-supported, behaviorally-based treatment approaches are much needed. Keywords: night eating syndrome, cognitive-behavioral treatment, phototherapy, behavioral weight loss, behavior therapy

  5. Examining Convergence of Retrospective and Ecological Momentary Assessment Measures of Negative Affect and Eating Disorder Behaviors

    Science.gov (United States)

    Wonderlich, Joseph A.; Lavender, Jason M.; Wonderlich, Stephen A.; Peterson, Carol B.; Crow, Scott J.; Engel, Scott G.; Le Grange, Daniel; Mitchell, James E.; Crosby, Ross D.

    2017-01-01

    Objective Data gathered via retrospective forms of assessment are subject to various recall biases. Ecological momentary assessment (EMA) is an alternative approach involving repeated momentary assessments within a participant's natural environment, thus reducing recall biases and improving ecological validity. EMA has been used in numerous prior studies examining various constructs of theoretical relevance to eating disorders. Method This investigation includes data from three previously published studies with distinct clinical samples: (a) women with anorexia nervosa (N=118), (b) women with bulimia nervosa (N=133), and (c) obese men and women (N=50; 9 with current binge eating disorder). Each study assessed negative affective states and eating disorder behaviors using traditional retrospective assessments and EMA. Spearman rho correlations were used to evaluate the concordance of retrospective versus EMA measures of affective and/or behavioral constructs in each sample. Bland-Altman plots were also used to further evaluate concordance in the assessment of eating disorder behaviors. Results There was moderate to strong concordance for the measures of negative affective states across all three studies. Moderate to strong concordance was also found for the measures of binge eating and exercise frequency. The strongest evidence of concordance across measurement approaches was found for purging behaviors. Discussion Overall, these preliminary findings support the convergence of retrospective and EMA assessments of both negative affective states and various eating disorder behaviors. Given the advantages and disadvantages associated with each of these assessment approaches, the specific questions being studied in future empirical studies should inform decisions regarding selection of the most appropriate method. PMID:25195932

  6. Sleep, eating disorder symptoms, and daytime functioning

    Directory of Open Access Journals (Sweden)

    Tromp MD

    2016-01-01

    Full Text Available Marilou DP Tromp,1 Anouk AMT Donners,1 Johan Garssen,1,2 Joris C Verster1,31Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands; 2Nutricia Research, Utrecht, the Netherlands; 3Center for Human Psychopharmacology, Swinburne University, Melbourne, VIC, AustraliaObjective: To investigate the relationship between eating disorders, body mass index (BMI, sleep disorders, and daytime functioning.Design: Survey.Setting: The Netherlands.Participants: N=574 Dutch young adults (18–35 years old.Measurements: Participants completed a survey on eating and sleep habits including the Eating Disorder Screen for Primary care (ESP and SLEEP-50 questionnaire subscales for sleep apnea, insomnia, circadian rhythm disorder (CRD, and daytime functioning. SLEEP-50 outcomes of participants who screened negative (≤2 and positive (>2 on the ESP were compared. In addition, SLEEP-50 scores of groups of participants with different ESP scores (0–4 and different BMI groups (ie, underweight, healthy weight, overweight, and obese were compared using nonparametric statistics.Results: Almost 12% (n=67 of participants screened positive for having an eating disorder. Relative to participants without eating disorders, participants who screened positive for eating disorders reported significantly higher scores on sleep apnea (3.7 versus 2.9, P=0.012, insomnia (7.7 versus 5.5, P<0.0001, CRD (2.9 versus 2.3, P=0.011, and impairment of daytime functioning (8.8 versus 5.8, P=0.0001. ESP scores were associated with insomnia (r=0.117, P=0.005, sleep apnea (r=0.118, P=0.004, sleep quality (r=−0.104, P=0.012, and daytime functioning (r=0.225, P<0.0001, but not with CRD (r=0.066, P=0.112. BMI correlated significantly with ESP scores (r=0.172, P<0.0001 and scores on sleep apnea (r=0.171, P<0.0001. When controlling for BMI, the partial correlation between ESP and sleep apnea remained significant (r=0.10, P=0.015.Conclusion

  7. A mindful eating group as an adjunct to individual treatment for eating disorders: a pilot study.

    Science.gov (United States)

    Hepworth, Natasha S

    2011-01-01

    The objective of this study was to investigate potential benefits of a Mindful Eating Group as an adjunct to long-term treatment for a variety of eating disorders. Individuals (N = 33) attending treatment at an outpatient treatment facility participated in the 10-week intervention designed to enhance awareness around hunger and satiety cues. Disordered eating symptoms were assessed pre- and post-intervention using the EAT-26. Significant reductions were found on all subscales of the EAT-26 with large effect sizes. No significant differences were identified between eating disorder diagnoses. Results suggest potential benefits of an adjunct mindfulness group intervention when treating a variety of eating disorders. Limitations are discussed.

  8. Urbanisation and the incidence of eating disorders.

    NARCIS (Netherlands)

    Son, G.E. van; Hoeken, D. van; Bartelds, A.I.M.; Furth, E.F. van; Hoek, H.W.

    2006-01-01

    The link between degree of urbanisation and a number of mental disorders is well established. Schizophrenia, psychosis and depression are known to occur more frequently in urban areas. In our primary care-based study of eating disorders, the incidence of bulimia nervosa showed a dose response relati

  9. Urbanisation and the incidence of eating disorders

    NARCIS (Netherlands)

    Van Son, Gabrielle E.; Van Hoeken, Daphne; Bartelds, Aad I. M.; Van Furth, Eric F.; Hoek, Hans W.

    2006-01-01

    The link between degree of urbanisation and a number of mental disorders is well established. Schizophrenia, psychosis and depression are known to occur more frequently in urban areas. In our primary care-based study of eating disorders, the incidence of bulimia nervosa showed a dose-response relati

  10. Prevention of eating disorders in female athletes

    OpenAIRE

    Coelho GMO; Gomes AIS; Ribeiro BG; EA. Soares

    2014-01-01

    Gabriela Morgado de Oliveira Coelho,1 Ainá Innocencio da Silva Gomes,2 Beatriz Gonçalves Ribeiro,2 Eliane de Abreu Soares11Nutrition Institute, Rio de Janeiro State University, Maracanã, Rio de Janeiro, Brazil; 2Federal University of Rio de Janeiro, Macaé Campus, Granja dos Cavaleiros, Macaé, BrazilAbstract: Eating disorders are serious mental diseases that frequently appear in female athletes. They are abnormal eating behaviors that can ...

  11. Eating disorders among classic ballet dancers

    Directory of Open Access Journals (Sweden)

    Mayara Freitas Monteiro

    2014-05-01

    Full Text Available Objective: To describe the prevalence of eating disorders symptoms among classical ballet dancers. Methods: This is an analytical, observational, cross-sectional study, conducted in 2009, that investigated eating disorder symptoms using the Eating Attitudes Test (EAT-26 and Bulimic Investigatory Test, Edinburgh (BITE. The body image of the study population was assessed by the Body Shape Questionnaire (BSQ. In addition, the anthropometric assessment was performed – measurement of weight, height and skin folds, calculation of b