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Quittkat HL, Voges MM, Kisker J, Schöne B, Düsing R, Vocks S. One body, two faces: How double standards influence body evaluation in women with binge-eating disorder compared to mentally healthy women with higher weight and average weight. Int J Eat Disord 2023; 56:1752-1763. [PMID: 37272205 DOI: 10.1002/eat.23998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 06/06/2023]
Abstract
OBJECTIVE Research has found evidence that women with anorexia nervosa (AN) and bulimia nervosa (BN) apply different standards for themselves than for others when evaluating bodies, an aspect of a disturbed body image. This study investigates whether women with binge-eating disorder (BED) likewise show self-deprecating double standards (DS). METHODS Women with BED (n = 40), women with higher weight (n = 40) and women with average weight (n = 40) viewed a presentation of different builds, including their individual ideal body, which were presented once with participants' own and once with an unknown woman's face. After each presentation, participants rated their emotional response regarding arousal and valence, and evaluated the body's attractiveness, body fat and muscle mass. DS were defined as the difference in ratings of the same body with one's own and the unknown face. RESULTS Women with BED showed a higher degree of negative emotions in response to a thin and a high-weight build, rated lower levels of body attractiveness for an athletic build, and displayed more arousal for almost all builds presented with their own compared to with another face. While women with BED showed a higher burden on measures of eating pathology and body image than the other groups, DS were not more pronounced in women with BED. DISCUSSION The findings contradict DS as a characteristic feature of BED, but underline "normative" DS for higher-weight/high-weight builds, reflecting weight stigmatization. Psychoeducation on these DS might complement cognitive-behavioral therapy in BED in order to reduce negative emotions. PUBLIC SIGNIFICANCE A bias in body evaluation has been proven in women with anorexia and BN, but no research has examined this in women with BED. This study provides evidence of DS in body evaluation in women with BED, compares the extent of DS between women with BED, higher weight, and average weight, and investigates individual body ideals in women with BED and higher weight.
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Affiliation(s)
- Hannah L Quittkat
- Institute of Psychology, Department of Clinical Psychology and Psychotherapy, Osnabrück University, Osnabrück, Germany
| | - Mona M Voges
- Institute of Psychology, Department of Clinical Psychology and Psychotherapy, Osnabrück University, Osnabrück, Germany
| | - Joanna Kisker
- Institute of Psychology, Department of Experimental Psychology I, Osnabrück University, Osnabrück, Germany
| | - Benjamin Schöne
- Institute of Psychology, Department of Experimental Psychology I, Osnabrück University, Osnabrück, Germany
| | - Rainer Düsing
- Institute of Psychology, Department of Research Methodology, Diagnostics and Evaluation, Osnabrück University, Osnabrück, Germany
| | - Silja Vocks
- Institute of Psychology, Department of Clinical Psychology and Psychotherapy, Osnabrück University, Osnabrück, Germany
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2
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Validity of the counter-app method in the assessment of intrusions. J Behav Ther Exp Psychiatry 2022; 77:101775. [PMID: 36113911 DOI: 10.1016/j.jbtep.2022.101775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 06/06/2022] [Accepted: 08/09/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND AND OBJECTIVES The counter-app method is often used to assess the frequency of intrusions. The method requires the participants to press a button on a smartphone whenever an intrusion occurs during a predefined time period. We evaluated the convergent, discriminant, and predictive validity of the counter-app method in two studies. METHODS In the first study, we assessed the frequency of intrusions with a counter-app method, thought-sampling method, and a retrospective measure in N = 77 students. Additionally, we assessed retrospectively-estimated duration, percentage of time, intensity, and intrusiveness of intrusions. The second study (N = 65) was identical to the first except the thinking-aloud method replaced the thought-sampling method, and additionally we assessed behavioral neutralizing. RESULTS The counter-app frequency was positively correlated with the convergent (thought-sampling and thinking-aloud frequencies, and retrospectively-estimated frequencies of intrusions) and predictive (behavioral neutralizing) validity criteria. The correlations between counter-app frequency and discriminant validity criteria (retrospectively-estimated duration, percentage of time, intensity, and intrusiveness of intrusions) were not smaller than the correlations between counter-app frequency and convergent validity criteria. LIMITATIONS We evaluated the predictive validity of the counter-app method using a criterion typical of obsessive-compulsive disorder research. Thus, the result for predictive validity might not transfer to other areas. CONCLUSIONS Our findings support convergent and predictive, but not discriminant, validity of the counter-app method. The counter-app method can validly assess the frequency of intrusions but is not appropriate if the study requires the differentiation of frequency from other constructs such as duration.
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Dastan B, Afshar zanjani S, Froueddin adl A, Habibi M. The effectiveness of dialectical behaviour therapy for treating women with obesity suffering from BED: A feasibility and pilot study. CLIN PSYCHOL-UK 2021. [DOI: 10.1111/cp.12197] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Bahareh Dastan
- Department of Psychology, Islamic Azad University, Roudehen, Tehran, Iran,
| | | | - Asghar Froueddin adl
- Department of Psychology & Social Sciences, Islamic Azad University, Roudehen, Tehran, Iran,
| | - Mojtaba Habibi
- Health Promotion Research Center, Iran University of Medical Sciences, Tehran, Iran,
- Department of Health Psychology, School of Behavioral Sciences and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran,
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4
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Baur J, Krohmer K, Naumann E, Tuschen-Caffier B, Svaldi J. Vocal arousal: a physiological correlate of body distress in women with overweight and obesity. Eat Weight Disord 2020; 25:1161-1169. [PMID: 31338792 DOI: 10.1007/s40519-019-00744-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 07/01/2019] [Indexed: 11/26/2022] Open
Abstract
PURPOSE Numerous studies highlight the relevance of body image in the development and maintenance of overweight and obesity mostly using self-reported data. Given the importance of physiological assessment methods, the present study aimed at investigating vocally encoded emotional arousal as a correlate of body distress in women with overweight and obesity. METHODS Cognitions of women with overweight and obesity (OW; n = 22) as well as normal weight controls (NW; n = 22) were assessed by means of a thought-sampling procedure during a mirror exposure and a control condition. Fundamental frequency (f0) as a marker of vocally encoded emotional arousal as well as verbalized body-related cognitions were analyzed during this experimental task. RESULTS A stronger increase in f0 between the control and the mirror exposure condition was found in OW compared to NW. Furthermore, there were significant positive correlations between vocally encoded emotional arousal and various measures of body image. CONCLUSION The findings support the utility of vocally encoded emotional arousal as an objective physiological correlate of the evaluative dimension of body image in women with overweight and obesity. LEVEL OF EVIDENCE Level I, experimental study.
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Affiliation(s)
- Julia Baur
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Kerstin Krohmer
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Eva Naumann
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Brunna Tuschen-Caffier
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Engelbergerstraße 41, 79106, Freiburg, Germany
| | - Jennifer Svaldi
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Schleichstraße 4, 72076, Tübingen, Germany.
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5
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Mu W, Schoenleber M, Leon AC, Berenbaum H. Body Image Distortion Following Social Rejection or Acceptance Cues. JOURNAL OF SOCIAL AND CLINICAL PSYCHOLOGY 2019. [DOI: 10.1521/jscp.2019.38.5.395] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Introduction: Body image has been shown to be subject to explicit, body-related feedback influences, yet little attention has been paid to subtle feedback about overall social acceptability. The current study tested competing hypotheses regarding women's body image after being primed with cued social rejection or acceptance. Whereas sociometer theory predicts that women will perceive their bodies more negatively following a social rejection prime, self-enhancement theory predicts the opposite. Method: A total of 105 female undergraduate students underwent a conditioning procedure in which distinctive tones were paired with signs of social rejection or acceptance. After this, body distortion (measured by a participant-adjusted virtual image), self-reported body satisfaction and affect were measured, while one of the tones sounded repeatedly in the background. Results: Compared with the acceptance condition, rejection condition participants reported greater state negative affect, F(1, 103) = 4.41, p = .04, greater state positive affect, F(1, 103) = 5.52, p = .02, and perceived their bodies as being smaller, F(1, 103) = 6.53, p = .01, consistent with the expectations of self-enhancement theory. Discussion: Implications of these findings are discussed regarding improved understanding of body image disturbance as well as development of novel clinical treatments.
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Affiliation(s)
- Wenting Mu
- University of Illinois at Urbana-Champaign
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6
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Baur J, Krohmer K, Tuschen-Caffier B, Svaldi J. Cognitive-Emotional Involvement During Mirror Exposure Is Not Accompanied by Physiological Activation in Binge Eating Disorder. Front Psychiatry 2019; 10:745. [PMID: 31803074 PMCID: PMC6877718 DOI: 10.3389/fpsyt.2019.00745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 09/17/2019] [Indexed: 12/29/2022] Open
Abstract
Body image interventions have been shown to reduce self-reported cognitive-emotional facets of body image disturbance in binge eating disorder (BED). However, more objective assessment methods are required to evaluate the effects of these interventions. Therefore, the present study aimed at investigating the usefulness of vocally encoded emotional arousal as physiological correlate of body dissatisfaction during mirror exposure in women with BED. Women with BED (n = 60) and weight-matched controls (CG; n = 60) participated in an experimental thought-sampling procedure including a mirror exposure and a control condition in a repeated-measures design. Fundamental frequency as a vocal correlate of emotional arousal as well as negative, neutral, and positive body-related cognitions during both conditions were analyzed. In line with our hypotheses, the BED group verbalized more negative, and less positive and neutral body-related cognitions during the mirror exposure condition compared to the CG. Contrary to our hypotheses, though, there was a stronger increase in physiological arousal between the control and the mirror exposure condition in the CG relative to the BED group. Furthermore, a significant negative correlation between fundamental frequency and the severity of cognitive-emotional body image disturbances emerged. The findings indicate a cognitive-emotional over-involvement with physical appearance during mirror exposure in women with BED compared to weight-matched controls in the absence of a corresponding physiological pattern. Results are discussed in terms of an impaired ability of women with BED to show adequate physiological responses to body-related stress. In addition, methodological recommendations for future research are presented.
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Affiliation(s)
- Julia Baur
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Kerstin Krohmer
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Brunna Tuschen-Caffier
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Freiburg, Germany
| | - Jennifer Svaldi
- Department of Clinical Psychology and Psychotherapy, University of Tuebingen, Tuebingen, Germany
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7
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Lewer M, Bauer A, Hartmann AS, Vocks S. Different Facets of Body Image Disturbance in Binge Eating Disorder: A Review. Nutrients 2017; 9:nu9121294. [PMID: 29182531 PMCID: PMC5748745 DOI: 10.3390/nu9121294] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Revised: 11/11/2017] [Accepted: 11/20/2017] [Indexed: 01/22/2023] Open
Abstract
The goal of the present review is to give an overview of the current findings on various facets of body image disturbance in Binge Eating Disorder such as body dissatisfaction, overconcern with weight and shape, body-related checking and avoidance behavior, misperception of body size, and body-related cognitive bias. In addition, treatments for a disturbed body image in BED and evidence of body image disturbance in youth with binge eating are reviewed. The results show that a disturbed body image in BED is present in the form of overconcern with weight and shape. Furthermore, there are hints that body dissatisfaction, as well as body-related checking and avoidance behavior, are also impaired. Research concerning misperception of body size in BED has been neglected so far, but first findings show that individuals with BED rate their own body shape rather accurately. Furthermore, there are first hints that body-related cognitive biases are present in individuals with BED. Moreover, in children and adolescents, there are first hints that body dissatisfaction, as well as shape and weight concerns, seem to be associated with loss of control and binge eating. Treatments aimed directly at the convertibility of a disturbed body image in BED have revealed encouraging outcomes. In conclusion, body image disturbance seems to occur in BED, and first studies show that it can be treated effectively.
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Affiliation(s)
- Merle Lewer
- Department of Clinical Psychology and Psychotherapy, Ruhr-Universität Bochum, Mental Health Research and Treatment Center, Massenbergstr, 9-13, D-44787 Bochum, Germany.
| | - Anika Bauer
- Department of Clinical Psychology and Psychotherapy, Universität Osnabrück, Knollstr. 52, D-49069 Osnabrück, Germany.
| | - Andrea S Hartmann
- Department of Clinical Psychology and Psychotherapy, Universität Osnabrück, Knollstr. 52, D-49069 Osnabrück, Germany.
| | - Silja Vocks
- Department of Clinical Psychology and Psychotherapy, Universität Osnabrück, Knollstr. 52, D-49069 Osnabrück, Germany.
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8
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Yiu A, Murray SM, Arlt JM, Eneva KT, Chen EY. The importance of body image concerns in overweight and normal weight individuals with binge eating disorder. Body Image 2017; 22:6-12. [PMID: 28535446 DOI: 10.1016/j.bodyim.2017.04.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Revised: 04/11/2017] [Accepted: 04/27/2017] [Indexed: 11/19/2022]
Abstract
Body image concerns in binge eating disorder (BED) have been examined almost exclusively in overweight individuals with BED. The current study extends past research by including overweight and normal weight BED and non-BED groups to assess the multifactorial construct of body image using subscales of the Eating Disorder Examination 16.0 (EDE-16.0) and a Body Comparison Task. Independent of weight status and when controlling for age and race, women with BED are distinguished from those without BED by significantly greater overvaluation of shape and weight on the EDE-16.0 and significantly reduced weight satisfaction after a Body Comparison Task. Both BED diagnosis and weight status were independently associated with Weight Concern and Shape Concern subscales on the EDE-16.0. Taken together, these data provide further support for the consideration of body image concerns in the diagnostic criteria for BED.
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Affiliation(s)
- Angelina Yiu
- Temple Eating Disorders Program, Department of Psychology, Temple University, 1701 North 13th Street, Philadelphia, PA 19122, USA
| | - Susan M Murray
- Temple Eating Disorders Program, Department of Psychology, Temple University, 1701 North 13th Street, Philadelphia, PA 19122, USA
| | - Jean M Arlt
- Temple Eating Disorders Program, Department of Psychology, Temple University, 1701 North 13th Street, Philadelphia, PA 19122, USA
| | - Kalina T Eneva
- Temple Eating Disorders Program, Department of Psychology, Temple University, 1701 North 13th Street, Philadelphia, PA 19122, USA
| | - Eunice Y Chen
- Temple Eating Disorders Program, Department of Psychology, Temple University, 1701 North 13th Street, Philadelphia, PA 19122, USA.
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9
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Steinfeld B, Bauer A, Waldorf M, Hartmann AS, Vocks S. Diagnostik der Körperbildstörung. PSYCHOTHERAPEUT 2017. [DOI: 10.1007/s00278-017-0188-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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10
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Dugué R, Keller S, Tuschen-Caffier B, Jacob GA. Exploring the mind's eye: Contents and characteristics of mental images in overweight individuals with binge eating behaviour. Psychiatry Res 2016; 246:554-560. [PMID: 27821369 DOI: 10.1016/j.psychres.2016.10.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Revised: 09/11/2016] [Accepted: 10/16/2016] [Indexed: 11/16/2022]
Abstract
Mental images play a role in various mental disorders and are strongly associated with emotions. Negative emotions and their regulation are important in eating disorders. However, research on mental imagery in eating disorders is still scarce. We investigated mental images and their relation to distress and eating disorder psychopathology in individuals with binge eating behaviour. Content and characteristics of mental images and their relation to psychopathology of 21 individuals with binge eating behaviour, 19 mixed patient controls and 21 healthy controls have been assessed with a semi-structured interview. Occurrence and vividness of food-related images did not differ between groups. However they were experienced as more distressing and distracting and more difficult to control by eating disordered patients. Body-related mental images were less associated with desire to eat than expected. Mental images of social rejection were experienced as more vivid by both clinical groups and caused desire to eat in individuals with binge eating behaviour. Mental images are relevant in binge eating behaviour, but with different patterns regarding concomitant distress and eating disorder psychopathology. As transdiagnostic mental images of social rejection are relevant for individuals with binge eating behaviour, research on imagery based techniques in eating disorders seems promising.
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Affiliation(s)
- Rebecca Dugué
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Germany.
| | - Silke Keller
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Germany
| | | | - Gitta A Jacob
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Germany; GAIA AG, Hamburg, Germany
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11
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Trentowska M, Svaldi J, Blechert J, Tuschen-Caffier B. Does habituation really happen? Investigation of psycho-biological responses to body exposure in bulimia nervosa. Behav Res Ther 2016; 90:111-122. [PMID: 28027485 DOI: 10.1016/j.brat.2016.12.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 10/24/2016] [Accepted: 12/12/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Body exposure is a common and effective treatment for body image disturbance in bulimia nervosa (BN). However, little is known about treatment mechanisms. Based on models of emotional processing and neurovisceral integration, we expected to observe a) initial activation and b) habituation of cognitive-affective and autonomic responding within one and between two standardized body exposure sessions. METHODS A group of 13 women with BN and 13 healthy controls (HC) were repeatedly exposed to their bodies. Prior to and after treatment with three individualized mirror exposure sessions participants received a session of standardized exposure to videographic recordings of their body. Subjective ratings of body-related emotions and thoughts were assessed repeatedly throughout the standardized exposure sessions and autonomic responses were recorded continuously. RESULTS Subjective and sympathetic responses were activated initially in both groups. Cognitive-affective responses habituated within the standardized sessions in both groups, whereas between the standardized sessions habituation was only found in women with BN. Increasing sympathetic responses were found within the sessions in both groups. CONCLUSIONS The results support cognitive-affective habituation during body exposure in BN and to a lesser extent in HC. Autonomic responses however did not show a corresponding pattern and did not distinguish between groups. Implications for body exposure research and practice are discussed.
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Affiliation(s)
- Monika Trentowska
- Department of Clinical Psychology and Psychotherapy, Albert-Ludwigs-University Freiburg, Germany
| | - Jennifer Svaldi
- Department of Clinical Psychology and Psychotherapy, Eberhard Karls University Tübingen, Germany.
| | - Jens Blechert
- Department for Psychology & Centre for Cognitive Neuroscience, University of Salzburg, Austria
| | - Brunna Tuschen-Caffier
- Department of Clinical Psychology and Psychotherapy, Albert-Ludwigs-University Freiburg, Germany
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12
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Schmitz C, Schnicker K, Legenbauer T. Influence of Weight on Shared Core Symptoms in Eating Disorders. Behav Modif 2016; 40:777-96. [DOI: 10.1177/0145445516643487] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In terms of the transdiagnostic model of eating disorders, Anorexia Nervosa (AN), Bulimia Nervosa (BN), and Binge Eating Disorder (BED) share the same distinctive psychopathology. However, empirical evidence showing similarities between these eating disorder diagnoses for core symptoms is scarce, and the role of weight status is unclear. Data from a total of 168 female participants were collected between April 2004 and April 2008, at an outpatient unit specialized in eating disorder treatment. Core symptoms of eating disorders were measured via self-report questionnaires. In particular, women with BED and BN showed similar patterns of core symptomatology compared with AN. However, when body mass index (BMI) was considered in the analyses, there were no differences between the three diagnostic groups in relation to body image. Differences in eating behavior are not solely triggered by weight differences, whereas body image disturbances are a transdiagnostic phenomenon among EDs and should also be considered in the treatment of BED.
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13
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Lewer M, Nasrawi N, Schroeder D, Vocks S. 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. Eat Weight Disord 2016; 21:115-25. [PMID: 26178486 DOI: 10.1007/s40519-015-0200-5] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 06/15/2015] [Indexed: 11/28/2022] Open
Abstract
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.
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Affiliation(s)
- Merle Lewer
- Department of Clinical Psychology and Psychotherapy, Ruhr-University Bochum, Bochum, Germany. .,Department of Clinical Psychology and Psychotherapy, Mental Health Research and Treatment Center, Ruhr-University Bochum, Massenbergstr. 9-13, 44787, Bochum, Germany.
| | - Nadia Nasrawi
- Department of Clinical Psychology and Psychotherapy, Ruhr-University Bochum, Bochum, Germany
| | - Dorothea Schroeder
- Department of Clinical Psychology and Psychotherapy, Ruhr-University Bochum, Bochum, Germany
| | - Silja Vocks
- Department of Clinical Psychology and Psychotherapy, Osnabrueck University, Osnabrück, Germany
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14
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Tuschen-Caffier B, Bender C, Caffier D, Klenner K, Braks K, Svaldi J. Selective Visual Attention during Mirror Exposure in Anorexia and Bulimia Nervosa. PLoS One 2015; 10:e0145886. [PMID: 26714279 PMCID: PMC4700997 DOI: 10.1371/journal.pone.0145886] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 12/09/2015] [Indexed: 02/07/2023] Open
Abstract
Objective Cognitive theories suggest that body dissatisfaction results from the activation of maladaptive appearance schemata, which guide mental processes such as selective attention to shape and weight-related information. In line with this, the present study hypothesized that patients with anorexia nervosa (AN) and bulimia nervosa (BN) are characterized by increased visual attention for the most dissatisfying/ugly body part compared to their most satisfying/beautiful body part, while a more balanced viewing pattern was expected for controls without eating disorders (CG). Method Eye movements were recorded in a group of patients with AN (n = 16), BN (n = 16) and a CG (n = 16) in an ecologically valid setting, i.e., during a 3-min mirror exposure. Results Evidence was found that patients with AN and BN display longer and more frequent gazes towards the most dissatisfying relative to the most satisfying and towards their most ugly compared to their most beautiful body parts, whereas the CG showed a more balanced gaze pattern. Discussion The results converge with theoretical models that emphasize the role of information processing in the maintenance of body dissatisfaction. Given the etiological importance of body dissatisfaction in the development of eating disorders, future studies should focus on the modification of the reported patterns.
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Affiliation(s)
| | - Caroline Bender
- Department of Psychology, University of Freiburg, Freiburg, Germany
| | - Detlef Caffier
- Department of Psychology, University of Freiburg, Freiburg, Germany
| | | | | | - Jennifer Svaldi
- Department of Psychology, University of Tübingen, Tübingen, Germany
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15
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Vossbeck-Elsebusch AN, Waldorf M, Legenbauer T, Bauer A, Cordes M, Vocks S. Overestimation of body size in eating disorders and its association to body-related avoidance behavior. Eat Weight Disord 2015; 20:173-8. [PMID: 25138433 DOI: 10.1007/s40519-014-0144-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Accepted: 07/18/2014] [Indexed: 10/24/2022] Open
Abstract
Body-related avoidance behavior, e.g., not looking in the mirror, is a common feature of eating disorders. It is assumed that it leads to insufficient feedback concerning one's own real body form and might thus contribute to distorted mental representation of one's own body. However, this assumption still lacks empirical foundation. Therefore, the aim of the present study was to examine the relationship between misperception of one's own body and body-related avoidance behavior in N = 78 female patients with Bulimia nervosa and eating disorder not otherwise specified. Body-size misperception was assessed using a digital photo distortion technique based on an individual picture of each participant which was taken in a standardized suit. In a regression analysis with body-related avoidance behavior, body mass index and weight and shape concerns as predictors, only body-related avoidance behavior significantly contributed to the explanation of body-size overestimation. This result supports the theoretical assumption that body-related avoidance behavior makes body-size overestimation more likely.
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16
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An examination of body tracing among women with high body dissatisfaction. Body Image 2014; 11:346-9. [PMID: 24973477 DOI: 10.1016/j.bodyim.2014.05.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2013] [Revised: 05/09/2014] [Accepted: 05/21/2014] [Indexed: 11/24/2022]
Abstract
Within eating disorder treatment programs, a body tracing activity is often used to address body dissatisfaction and overestimation of body size; however, the effects of this activity have never been empirically evaluated. This research examined the effects of body tracing on body dissatisfaction and mood among 56 female participants assigned to either a body tracing or control group. Scores were collected on trait body dissatisfaction and a series of Visual Analogue Scales (VAS). Results showed that trait body dissatisfaction moderated the relationship between group and levels of state appearance dissatisfaction and anxiety. These results suggest that individuals experiencing higher levels of trait body dissatisfaction demonstrated greater state body dissatisfaction following participation in the body tracing activity. Individuals with lower trait body dissatisfaction experienced greater anxiety after drawing a human body. These findings have potential implications for the use of this strategy in the treatment of eating disorder patients.
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Effects of Rumination and Acceptance on Body Dissatisfaction in Binge Eating Disorder. EUROPEAN EATING DISORDERS REVIEW 2014; 22:338-45. [DOI: 10.1002/erv.2312] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Revised: 07/08/2014] [Accepted: 07/09/2014] [Indexed: 12/26/2022]
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Kollei I, Martin A. Body-related cognitions, affect and post-event processing in body dysmorphic disorder. J Behav Ther Exp Psychiatry 2014; 45:144-51. [PMID: 24158009 DOI: 10.1016/j.jbtep.2013.09.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2013] [Revised: 07/30/2013] [Accepted: 09/17/2013] [Indexed: 11/17/2022]
Abstract
BACKGROUND AND OBJECTIVES Cognitive behavioural models postulate that individuals with BDD engage in negative appearance-related appraisals and affect. External representations of one's appearance are thought to activate a specific mode of processing characterized by increased self-focused attention and an activation of negative appraisals and affect. METHODS The present study used a think-aloud approach including an in vivo body exposure to examine body-related cognitions and affect in individuals with BDD (n = 30), as compared to individuals with major depression (n = 30) and healthy controls (n = 30). Participants were instructed to think aloud during baseline, exposure and follow-up trials. RESULTS Individuals with BDD verbalized more body-related and more negative body-related cognitions during all trials and reported higher degrees of negative affect than both control groups. A weaker increase of positive body-related cognitions during exposure, a stronger increase of sadness and anger after exposure and higher levels of post-event processing, were specific processes in individuals with BDD. LIMITATIONS Individuals with major depression were not excluded from the BDD group. This is associated with a reduction of internal validity, as the two clinical groups are somewhat interwoven. Key findings need to be replicated. CONCLUSION The findings indicate that outcomes such as negative appearance-related cognitions and affect are specific to individuals with BDD. An external representation of one's appearance activates a specific mode of processing in BDD, manifesting itself in the absence of positive body-related cognitions, increased anger and sadness, and high levels of post-event processing. These specific processes may contribute toward maintenance of BDD psychopathology.
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Affiliation(s)
- Ines Kollei
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital of Erlangen, University of Erlangen-Nürnberg, Schwabachanlage 6, 91054 Erlangen, Germany.
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Trentowska M, Svaldi J, Tuschen-Caffier B. Efficacy of body exposure as treatment component for patients with eating disorders. J Behav Ther Exp Psychiatry 2014; 45:178-85. [PMID: 24172146 DOI: 10.1016/j.jbtep.2013.09.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Revised: 09/11/2013] [Accepted: 09/18/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND OBJECTIVES Body exposure and cognitive restructuring are well known interventions in cognitive-behavioral therapies for patients with eating disorders. Though promising, little is known about the impact of body exposure on body dissatisfaction, overvaluation of weight and shape and other aspects of eating disorder psychopathology. Thus, the aim of the two studies presented here is to evaluate the efficacy of mirror exposure and video exposure on body dissatisfaction, weight and shape concerns and other aspects of eating disorder psychopathology. METHOD STUDY 1: Fourteen women diagnosed with Eating Disorders Not Otherwise Specified (EDNOS; DSM-IV-TR) were treated in repeated mirror exposure sessions. Assessments were carried out before (baseline) and after body exposure. RESULTS STUDY 1 Measures of body dissatisfaction, shape concerns and eating disorder psychopathology were significantly improved at the post treatment assessment. METHOD STUDY 2: Thirteen women with Bulimia Nervosa (BN; DSM-IV-TR) received repeated mirror and video exposure sessions. Measures were assessed before (baseline) and after body exposure. RESULTS STUDY 2: Body image dissatisfaction was significantly improved at post treatment assessment. LIMITATIONS These preliminary results are based on subjective data from two small clinical samples. Comparisons between the studies are limited by design variations. CONCLUSIONS The studies provide evidence that body exposure is a promising technique for treatment of body dissatisfaction in EDNOS and BN. Moreover, in EDNOS shape concern and aspects of eating disorder psychopathology were improved after body exposure. Reasons for the lack of change in shape and weight concern as well as in eating disorder psychopathology in BN are discussed.
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Affiliation(s)
- Monika Trentowska
- Department of Clinical Psychology and Psychotherapy, Albert-Ludwigs-University, Freiburg, Germany.
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Svaldi J, Zimmermann S, Naumann E. The impact of an implicit manipulation of self-esteem on body dissatisfaction. J Behav Ther Exp Psychiatry 2012; 43:581-6. [PMID: 21884668 DOI: 10.1016/j.jbtep.2011.08.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Revised: 07/25/2011] [Accepted: 08/11/2011] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND OBJECTIVES Given the theoretically postulated causal pathway from low self-esteem on body dissatisfaction, the aim of the present study was to experimentally test this linkage before and after a mirror exposure in body dissatisfied females. METHOD Thirty-six women with high body dissatisfaction (HBD) and 39 women with low body dissatisfaction (LBD) received either a positive or a negative implicit manipulation of self-esteem and participants' actual body dissatisfaction and negative emotions were assessed (T1). Following that, they underwent a one minute mirror exposure and actual body dissatisfaction and emotions were assessed once more (T2). RESULTS In the HBD group no effects of the self-esteem manipulation were found prior to the mirror exposure. However, the negative manipulation of self-esteem led to a significant increase of body dissatisfaction over the course of the mirror exposure. The positive manipulation of self-esteem did not decrease body dissatisfaction over the course of the mirror exposure. No effects of self-esteem on body dissatisfaction were found in the LBD group. LIMITATIONS Formal eating disorder diagnosis in study participants was not established. Therefore, the extension of the results to an eating disordered population is recommended. CONCLUSIONS The results yield evidence of a close linkage between negative self-esteem and body dissatisfaction in individuals high on body dissatisfaction. Consistent with cognitive theories, this link is only apparent when shape and weight schemas are activated, e.g. by the confrontation with one's own body.
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Affiliation(s)
- J Svaldi
- University of Freiburg, Department of Clinical Psychology and Psychotherapy, Engelbergerstrasse 41, 79106 Freiburg, Germany.
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21
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Svaldi J, Caffier D, Tuschen-Caffier B. Attention to ugly body parts is increased in women with binge eating disorder. PSYCHOTHERAPY AND PSYCHOSOMATICS 2011; 80:186-8. [PMID: 21389757 DOI: 10.1159/000317538] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2010] [Accepted: 06/20/2010] [Indexed: 11/19/2022]
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Luethcke CA, McDaniel L, Becker CB. A comparison of mindfulness, nonjudgmental, and cognitive dissonance-based approaches to mirror exposure. Body Image 2011; 8:251-8. [PMID: 21561817 DOI: 10.1016/j.bodyim.2011.03.006] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2010] [Revised: 03/26/2011] [Accepted: 03/27/2011] [Indexed: 11/30/2022]
Abstract
This study compares different versions of mirror exposure (ME), a body image intervention with research support. ME protocols were adapted to maximize control and comparability, and scripted for delivery by research assistants. Female undergraduates (N=168) were randomly assigned to receive mindfulness-based (MB; n=58), nonjudgmental (NJ; n=55), or cognitive dissonance-based (CD, n=55) ME. Participants completed the Body Image Avoidance Questionnaire (BIAQ), Body Checking Questionnaire (BCQ), Satisfaction with Body Parts Scale (SBPS), Beck Depression Inventory-II (BDI-II), and Eating Disorders Examination Questionnaire (EDE-Q) at pre-treatment, post-treatment, and 1-month follow-up. Mixed models ANOVAs revealed a significant main effect of time on all measures, and no significant time by condition interaction for any measures except the SBPS. Post-hoc analysis revealed that only CD ME significantly improved SBPS outcome. Results suggest that all versions of ME reduce eating disorder risk factors, but only CD ME improves body satisfaction.
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Affiliation(s)
- Cynthia A Luethcke
- Trinity University, One Trinity Place, San Antonio, TX 78212, United States.
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Ahrberg M, Trojca D, Nasrawi N, Vocks S. Body Image Disturbance in Binge Eating Disorder: A Review. EUROPEAN EATING DISORDERS REVIEW 2011; 19:375-81. [DOI: 10.1002/erv.1100] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Merle Ahrberg
- Department of Psychology; Ruhr-University Bochum; Germany
| | | | - Nadia Nasrawi
- Department of Psychology; Ruhr-University Bochum; Germany
| | - Silja Vocks
- Department of Psychology; Ruhr-University Bochum; Germany
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Svaldi J, Bender C, Tuschen-Caffier B. Explicit memory bias for positively valenced body-related cues in women with binge eating disorder. J Behav Ther Exp Psychiatry 2010; 41:251-7. [PMID: 20199768 DOI: 10.1016/j.jbtep.2010.02.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2009] [Revised: 01/27/2010] [Accepted: 02/08/2010] [Indexed: 12/15/2022]
Abstract
Overweight women with and without binge eating disorder (BED) are characterized by a marked body dissatisfaction, which may in part be due to the negative comments about their weight. Weight-related teasing and discrimination is reported both by healthy overweight women and women with BED, whereas body dissatisfaction is markedly increased among women with BED. Therefore, a memory bias for negatively valenced body-related cues is suspected to occur as a mediating factor in women with BED. In an experimental study, 18 women with BED were compared to 18 overweight healthy female controls (HC) on a free recall task containing four word categories: positively valenced with and without body-related content and negatively valenced with and without body-related content. While both groups showed a bias towards negatively valenced shape-/weight-related words, women with BED retrieved positively valenced shape-/weight-related words significantly less often compared to overweight HC. Findings suggest that it may be the reduced ability to attend to positively valenced shape-/weight-related information, rather than the activation of negative body schemata that differentiates overweight women with BED from overweight women without BED. Results are discussed in the context of cognitive biases in the maintenance of body dissatisfaction.
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Affiliation(s)
- J Svaldi
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Engelbergerstrasse 41, 79106 Freiburg, Germany.
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25
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Body-related film clip triggers desire to binge in women with binge eating disorder. Behav Res Ther 2009; 47:790-6. [DOI: 10.1016/j.brat.2009.06.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2009] [Revised: 06/10/2009] [Accepted: 06/10/2009] [Indexed: 12/28/2022]
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Louis WR, Chan MKH, Greenbaum S. Stress and the Theory of Planned Behavior: Understanding Healthy and Unhealthy Eating Intentions. JOURNAL OF APPLIED SOCIAL PSYCHOLOGY 2009. [DOI: 10.1111/j.1559-1816.2008.00447.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Low perception of control as a cognitive factor of eating disorders. Its independent effects on measures of eating disorders and its interactive effects with perfectionism and self-esteem. J Behav Ther Exp Psychiatry 2008; 39:467-88. [PMID: 18328461 DOI: 10.1016/j.jbtep.2007.11.005] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2007] [Revised: 11/05/2007] [Accepted: 11/16/2007] [Indexed: 11/23/2022]
Abstract
OBJECTIVE There is a large body of research about perfectionism and low self-esteem in eating disorders (ED). However, little is known about the influence in ED of a distorted cognition in the domain of control: the perception of low control. The present study examined the main and interactive effects of concern over mistakes (an important dimension of perfectionism), self-esteem, and perception of control on drive for thinness, bulimia, and body dissatisfaction. METHOD Forty individuals with ED and 55 controls completed the Multidimensional Perfectionism Scale, the Anxiety Control Questionnaire, the Rosenberg self-esteem scale, and the three symptomatic scales of the Eating Disorder Inventory, which are drive for thinness, bulimia and body dissatisfaction. Multiple linear regression was used to test the hypothesis that perception of low control has a significant effect on the symptomatic scales of the EDI. RESULTS The ED group had significantly lower perception of control and self-esteem and higher concern over mistakes, drive for thinness, bulimia, and body dissatisfaction than the control group. Analysis of interactive effects suggested that a combination of a low perception of control and a low self-esteem seems to moderate the effects of concern over mistakes on drive for thinness, bulimia, and body dissatisfaction. DISCUSSION ED are associated with a tendency to worry about mistakes, a low sense of self-esteem, and a low perception of control over internal feelings and external events. Perception of control and self-esteem seems to moderate the predictive power of concern mistakes on symptoms of ED. The results suggest that a low perception of control is an important cognitive factor in ED.
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Pook M, Tuschen-Caffier B, Brähler E. Evaluation and comparison of different versions of the Body Shape Questionnaire. Psychiatry Res 2008; 158:67-73. [PMID: 18037499 DOI: 10.1016/j.psychres.2006.08.002] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2006] [Revised: 07/31/2006] [Accepted: 08/01/2006] [Indexed: 10/22/2022]
Abstract
The Body Shape Questionnaire (BSQ) is a widely used scale to assess body dissatisfaction. Several short forms of the BSQ have been introduced. In the present study, the full-length 34-item version of the BSQ and seven derivations were evaluated. Factorial validity was analyzed by confirmatory factor analyses in a representative sample of German females (n=1080). Treatment sensitivity was evaluated in a sample of 43 women with bulimia nervosa who completed the BSQ before and after cognitive-behavioral therapy. While fit indices of the full-length version of the BSQ were poor, three of the derivations had reasonable fit. If treatment sensitivity is considered, one of the short forms performed best. This derivation is one of the eight-item versions of the BSQ (suggested abbreviation: BSQ-8C). In conclusion, the present study presents the empirical background for choosing between eight different versions of the BSQ. Thus, it is no longer necessary for researchers and clinicians to make their choice based on subjective criteria. Nevertheless, research on the derivations of the BSQ as stand-alone questionnaires is needed.
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Affiliation(s)
- Martin Pook
- Staatsinstitut fuer Schulqualitaet und Bildungsforschung, Schellingstrasse 155, 80797 Munich, Germany.
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Vocks S, Wächter A, Wucherer M, Kosfelder J. Look at yourself: can body image therapy affect the cognitive and emotional response to seeing oneself in the mirror in eating disorders? EUROPEAN EATING DISORDERS REVIEW 2008; 16:147-54. [PMID: 17721910 DOI: 10.1002/erv.825] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The study examined whether the extent of negative body-related thoughts and emotions evoked by looking in a mirror can be changed by cognitive-behavioural body image therapy (BIT) and whether any remaining cognitive and affective responses dropped faster after the treatment. Females with eating disorders (n = 17) looked in a mirror for 40 minutes under standardised conditions before and after BIT. A control group (CG) (n = 24) was also exposed to their own bodies twice. Cognitive and affective reactions were assessed four times during the session. Hierarchical Linear Modelling revealed that among eating-disordered patients, the entrance levels of negative thoughts and feelings were lower at post compared to pre-BIT, whereas they remained stable in the CG. The extent of reduction of the remaining body image distress was not changed after the treatment. BIT seems to be a potent treatment of negative emotions and cognitions in an in vivo situation.
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Affiliation(s)
- Silja Vocks
- Department of Psychology, Ruhr-University Bochum, Bochum, Germany.
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What happens in the course of body exposure? Emotional, cognitive, and physiological reactions to mirror confrontation in eating disorders. J Psychosom Res 2007; 62:231-9. [PMID: 17270582 DOI: 10.1016/j.jpsychores.2006.08.007] [Citation(s) in RCA: 111] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2006] [Revised: 08/02/2006] [Accepted: 08/24/2006] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Though body exposure seems to enhance outcome in cognitive-behavioural therapy of anorexia and bulimia nervosa, the underlying mechanisms are still unknown. METHODS Participants with eating disorders (ED; n = 21) and normal controls (NC; n = 28) were exposed to their own bodies in front of a mirror for 40 minutes under standardized conditions. Emotions, cognitions, and saliva cortisol were assessed every 10 minutes during body exposure. Heart rate and skin conductance were recorded continuously. RESULTS ED showed higher negative emotional and cognitive responses to body exposure compared to NC, whereas no group differences were found for physiological reactions. In the course of body exposure, the extent of negative emotions and cognitions decreased significantly with medium effects for emotions and low effects for cognitions. Physiological parameters remained stable during the task. CONCLUSION Body exposure is a promising technique to overcome negative body-related emotions, but additional cognitive techniques are necessary.
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