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Barnhart WR, Kalantzis M, Gaggiano C, Braden AL. The relation between questionnaire-measured self-reported emotional eating and disordered eating behaviors: A meta-analysis of nearly three decades of research. Appetite 2024; 198:107343. [PMID: 38604382 DOI: 10.1016/j.appet.2024.107343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 03/15/2024] [Accepted: 04/04/2024] [Indexed: 04/13/2024]
Abstract
Extensive research exists on the association between self-reported emotional eating (EE) and disordered eating (DE) behaviors. Heterogeneity exists by type (e.g., unidimensional vs. multidimensional) and valence (e.g., negative vs. positive) of self-reported EE, and no previous meta-analyses have examined the association between self-reported EE and DE behaviors. A total of 67 studies (N = 26,289; 43 reporting relations in one model, and 24 reporting relations in more than one model) met inclusion criteria; ranges for age and publication date were 18.0-61.8 years old and 1995 to 2022. Five models quantified relations between DE behaviors and 1) broad negative EE, 2) EE in response to depression, 3) EE in response to anger and anxiety, 4) EE in response to boredom, and 5) EE in response to positive emotions. Using random-effects models, pooled Cohen's d effect sizes suggested small, positive relations between DE behaviors and self-reported broad negative EE (d = 0.40, p < 0.001), EE-depression (d = 0.41, p < 0.001), EE-anger/anxiety (d = 0.35, p < 0.001), and EE-boredom (d = 0.38, p < 0.001). A significant, but very small, positive relation was observed between DE behaviors and self-reported EE-positive (d = 0.08, p = 0.01). Subgroup analyses suggested a medium, positive relation between self-reported broad negative EE and binge eating (d = 0.53, p < 0.001) and a small, positive relation between self-reported broad negative EE and dietary restraint (d = 0.20, p < 0.001). Significant heterogeneity was identified across all models except for the EE-boredom and DE behaviors model. Higher BMI, but not age, clinical status, or type of DE behavior strengthened the positive relation between self-reported broad negative EE and DE behaviors. Findings support previous research suggesting that negative and positive EE are distinct constructs, with negatively valenced EE being more closely associated with DE behaviors, especially binge eating.
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Affiliation(s)
- Wesley R Barnhart
- Department of Psychology, Bowling Green State University, Bowling Green, OH, USA.
| | - Maria Kalantzis
- Department of Psychology, Bowling Green State University, Bowling Green, OH, USA
| | - Christina Gaggiano
- Department of Psychology, Bowling Green State University, Bowling Green, OH, USA
| | - Abby L Braden
- Department of Psychology, Bowling Green State University, Bowling Green, OH, USA
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2
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Barone E, Carfagno M, Cascino G, Landolfi L, Colangelo G, Della Rocca B, Monteleone AM. Childhood maltreatment, alexithymia and eating disorder psychopathology: A mediation model. CHILD ABUSE & NEGLECT 2023; 146:106496. [PMID: 37820393 DOI: 10.1016/j.chiabu.2023.106496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 08/28/2023] [Accepted: 10/01/2023] [Indexed: 10/13/2023]
Abstract
BACKGROUND The relationship between childhood maltreatment and eating disorder psychopathology has been under-investigated. OBJECTIVE The purpose of this study was to investigate the role of alexithymia in mediating the relationship between childhood maltreatment experiences and eating disorder (ED) symptoms. PARTICIPANTS AND SETTING One-hundred-forty-three women with anorexia nervosa, 110 women with bulimia nervosa and 108 healthy women filled in the Eating Disorder Inventory-2, the Childhood Trauma Questionnaire and the Toronto Alexithymia Scale-20 (TAS-20). METHODS A mediator path model including childhood trauma types as predictors, the subscales of the TAS-20 as mediators and ED specific symptoms as dependent variables was conducted in individuals with EDs and in healthy women. RESULTS In women with EDs emotional abuse was directly associated with body dissatisfaction and was associated to drive to thinness, bulimia and body dissatisfaction through the mediation of difficulties to identify emotions. In healthy women, physical neglect was directly associated to drive to thinness and bulimia, but no significant mediation effect through alexithymia emerged. CONCLUSION Impaired emotion recognition mediates the association between childhood emotional abuse and ED symptoms. Individuals with early emotional abuse may experience ED symptoms to manage confused emotional perceptions. Improving emotional understanding and acceptance may be a treatment target in early maltreated individuals with EDs.
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Affiliation(s)
- Eugenia Barone
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Marco Carfagno
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giammarco Cascino
- Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', Section of Neurosciences, University of Salerno, Salerno, Italy
| | - Lorenzo Landolfi
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giulia Colangelo
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Bianca Della Rocca
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
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3
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Strodl E, Hubert M, Cooper M. Psychometric properties and factor structure of the Revised Beliefs About Emotions Questionnaire. Clin Psychol Psychother 2023; 30:1471-1481. [PMID: 37532231 DOI: 10.1002/cpp.2889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 06/20/2023] [Accepted: 07/16/2023] [Indexed: 08/04/2023]
Abstract
OBJECTIVE Given that there is an increasing exploration of the role of beliefs about emotions in emotion regulation and psychotherapy, there is a need for a range of valid and reliable measures of beliefs about emotions. The Beliefs About Emotions Questionnaire (BAEQ) has been shown to be a promising measure of beliefs about emotions. However, to date, no study has attempted to replicate the original factor structure of the BAEQ in an English-speaking country. The present study examined the psychometric properties of the BAEQ in a nonclinical sample. METHOD Archival data of 1807 adult participants residing in Australia was divided into three equal groups of participants. A confirmatory factor analysis (CFA) was conducted on the first sub-sample, an exploratory factor analysis (EFA) was performed on the second sub-sample, and a second CFA was performed on the third sub-sample. Divergent validity was tested using the heterotrait-monotrait ratio and the concurrent validity was tested through correlations with the subscales of the Three-Factor Eating Questionnaire (TFEQ-R18). RESULTS The first CFA failed to replicate the original factor structure of the BAEQ. An EFA supported five of the original six factors. A five-factor structure, including 30 out of the original 43 items, was confirmed in a second CFA. The final subscales (Shameful and Irrational, Overwhelming and Uncontrollable, Invalid and Meaningless, Useless and Damaging) demonstrated good construct validity, good internal consistency, and good concurrent and divergent validity. CONCLUSION The results from this study support a briefer five-factor, 30-item version of the BAEQ (BAEQ-R) as a reliable and valid measure of beliefs about emotions that can be utilised in future research.
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Affiliation(s)
- Esben Strodl
- School of Psychology and Counselling, Queensland University of Technology, Brisbane, Australia
| | - Mitchell Hubert
- School of Psychology and Counselling, Queensland University of Technology, Brisbane, Australia
| | - Myra Cooper
- Oxford Institute of Clinical Psychology Training and Research, Oxford University, Oxford, UK
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Martin S, Strodl E. The relationship between childhood trauma, eating behaviours, and the mediating role of metacognitive beliefs. Appetite 2023; 188:106975. [PMID: 37454578 DOI: 10.1016/j.appet.2023.106975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 07/04/2023] [Accepted: 07/10/2023] [Indexed: 07/18/2023]
Abstract
Disordered eating poses a significant risk to psychological and physical health. The experience of childhood trauma has been linked to the development of disordered eating behaviours, but the causal psychological mechanisms remain unclear. The metacognitive model holds promise as a potential framework for understanding the mediating psychological processes that explain how childhood trauma may lead to disordered eating. The purpose of this study was to examine the role of metacognitive beliefs mediating the relationship between childhood trauma and disordered eating behaviours. Adults from the Australian community (N = 461) completed an online self-report survey measuring childhood maltreatment (Childhood Trauma Questionnaire - Short Form), disordered eating behaviour (Three Factor Eating Questionnaire - Revised 21), and metacognitive beliefs (Metacognitive Questionnaire 30). Hierarchical multiple regression analyses revealed no independent associations between any forms of childhood maltreatment and cognitive restraint, while childhood emotional abuse was uniquely associated with uncontrolled eating and emotional eating. Through bootstrapping tests, the mediating effect between childhood trauma and uncontrolled and emotional eating consistently involved the metacognitive beliefs that thoughts are uncontrollable and dangerous. Future longitudinal research is required to confirm causal relationships.
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Affiliation(s)
- Sarah Martin
- School of Psychology and Counselling, Queensland University of Technology, Australia
| | - Esben Strodl
- School of Psychology and Counselling, Queensland University of Technology, Australia.
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Stein SF, Rios JM, Gearhardt AN, Nuttall AK, Riley HO, Kaciroti N, Rosenblum KL, Lumeng JC, Miller AL. Food addiction and dietary restraint in postpartum women: The role of childhood trauma exposure and postpartum depression. Appetite 2023; 187:106589. [PMID: 37146651 PMCID: PMC11079996 DOI: 10.1016/j.appet.2023.106589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 04/18/2023] [Accepted: 05/03/2023] [Indexed: 05/07/2023]
Abstract
The early postpartum period is a sensitive time for understanding women's high-risk eating (i.e., eating behavior associated with negative health outcomes) given potential long-term eating behavior implications for infants. Food addiction and dietary restraint are two high-risk eating phenotypes associated with long-term negative health outcomes that have been theoretically linked. Yet, no research has considered how much these constructs overlap during the early postpartum period. The present study sought to characterize these two high-risk eating phenotypes in postpartum women to examine whether these are distinct constructs with specific etiologies and to inform future targets of intervention. Women (N = 277) in the early postpartum period reported on high-risk eating, childhood trauma exposure, depression symptoms, and pre-pregnancy weight. Women's height was measured and pre-pregnancy BMI was calculated. We conducted bivariate correlations and path analysis to characterize the relationship between food addiction and dietary restraint, controlling for pre-pregnancy BMI. Results showed that food addiction and dietary restraint were not significantly associated and that women's childhood trauma exposure and postpartum depression were associated with food addiction but not dietary restraint. Sequential mediation revealed that higher levels of childhood trauma exposure were associated with worse postpartum depression and, in turn, greater food addiction during the early postpartum period. Findings suggest that food addiction and dietary restraint have distinct psychosocial predictors and etiological pathways, which suggests important construct validity differences between the two high-risk eating phenotypes. Interventions seeking to address food addiction in postpartum women and mitigate the impact of this high-risk eating phenotype on the next generation may benefit from treating postpartum depression, especially in women with histories of childhood trauma exposure.
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Affiliation(s)
- Sara F Stein
- Department of Health Behavior and Health Education, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, MI, 48109, USA; School of Social Work, University of Michigan, 1080 S. University Ave., Ann Arbor, MI, 48109, USA.
| | - Julia M Rios
- Department of Psychology, University of Michigan College of Literature, Science and the Arts, 530 Church St., Ann Arbor, MI, 48109, USA
| | - Ashley N Gearhardt
- Department of Psychology, University of Michigan College of Literature, Science and the Arts, 530 Church St., Ann Arbor, MI, 48109, USA
| | - Amy K Nuttall
- Department of Human Development and Family Studies, Michigan State University, 552 West Circle Drive, East Lansing, MI, 48824, USA
| | - Hurley O Riley
- Department of Health Behavior and Health Education, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
| | - Niko Kaciroti
- Department of Biostatistics, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
| | - Katherine L Rosenblum
- Department of Psychiatry, Michigan Medicine, 4250 Plymouth Rd., Ann Arbor, MI, 48109, USA
| | - Julie C Lumeng
- Department of Pediatrics, Michigan Medicine, 1522 Simpson Rd. East., Ann Arbor, MI, 48109, USA
| | - Alison L Miller
- Department of Health Behavior and Health Education, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
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Strodl E, Sorensen P. The role of metacognitive beliefs versus meta-emotion beliefs in disordered eating. AUSTRALIAN PSYCHOLOGIST 2023. [DOI: 10.1080/00050067.2023.2181685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Affiliation(s)
- Esben Strodl
- School of Psychology and Counselling, Queensland University of Technology, Brisbane, Australia
| | - Patrick Sorensen
- School of Psychology and Counselling, Queensland University of Technology, Brisbane, Australia
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Elwyn R. A lived experience response to the proposed diagnosis of terminal anorexia nervosa: learning from iatrogenic harm, ambivalence and enduring hope. J Eat Disord 2023; 11:2. [PMID: 36604749 PMCID: PMC9815687 DOI: 10.1186/s40337-022-00729-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 12/28/2022] [Indexed: 01/07/2023] Open
Abstract
The ethical approach to treatment non-response and treatment refusal in severe-enduring anorexia nervosa (SE-AN) is the source of significant ethical debate, particularly given the risk of death by suicide or medical complications. A recent article proposed criteria to define when anorexia nervosa (AN) can be diagnosed as 'terminal' in order to facilitate euthanasia or physician-assisted suicide (EAS), otherwise known as medical assistance in dying, for individuals who wish to be relieved of suffering and accept treatment as 'futile'. This author utilises their personal lived experience to reflect on the issues raised, including: treatment refusal, iatrogenic harm, suicidality and desire to end suffering, impact of diagnosis/prognosis, schemas, alexithymia, countertransference, ambivalence, and holding on to hope. Within debates as critical as the bioethics of involuntary treatment, end-of-life and EAS in eating disorders, it is crucial that the literature includes multiple cases and perspectives of individuals with SE-AN that represent a wide range of experiences and explores the complexity of enduring AN illness, complex beliefs, communication patterns and relational dynamics that occur in SE-AN.
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Affiliation(s)
- Rosiel Elwyn
- Thompson Institute, University of the Sunshine Coast, Birtinya, QLD, Australia.
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McAtamney K, Mantzios M, Egan H, Wallis DJ. A systematic review of the relationship between alexithymia and emotional eating in adults. Appetite 2023; 180:106279. [PMID: 36087827 DOI: 10.1016/j.appet.2022.106279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 07/07/2022] [Accepted: 08/13/2022] [Indexed: 12/15/2022]
Abstract
Elucidating psychological characteristics associated with emotional eating may further inform interventions for this behaviour related to eating psychopathology. The present systematic review aimed to examine the relationship between alexithymia and self-reported emotional eating in adults, and provide a narrative synthesis of the existing literature. Using the PRISMA method for systematic reviews, six databases (MEDLINE, PsycInfo, PsycArticles, PubMed, SCOPUS, and Web of Science) were searched for peer-reviewed, quantitative research published between January 1994 and 20th July 2021, when the searches were conducted. Eligible articles investigated the association between alexithymia, as measured by the Toronto Alexithymia Scale (Bagby, Parker, & Taylor, 1994), and emotional eating, as measured by any validated self-report instrument. Nine cross-sectional articles were reviewed, and risk of bias was assessed using the Appraisal Tool for Cross-Sectional Studies (Downes, Brennan, Williams, & Dean, 2016). A narrative synthesis of articles suggests positive associations between alexithymia and self-reported emotional eating. Five measures of emotional eating were used across articles, with limited but consistent evidence for the relationship between alexithymia and emotional eating as measured by the Dutch Eating Behaviour Questionnaire (Van strien et al., 1986). Further research is required to add evidence to the nature of the relationship between alexithymia and emotional eating, and to explore mechanisms that might underpin any relationships. Understanding the association between alexithymia and emotional eating may support strategies and interventions for those seeking help for emotional eating and related eating behaviours.
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Affiliation(s)
- Katherine McAtamney
- Department of Psychology, School of Social Sciences, Birmingham City University, Cardigan Street, Birmingham, B4 7DB, United Kingdom.
| | - Michail Mantzios
- Department of Psychology, School of Social Sciences, Birmingham City University, Cardigan Street, Birmingham, B4 7DB, United Kingdom.
| | - Helen Egan
- Department of Psychology, School of Social Sciences, Birmingham City University, Cardigan Street, Birmingham, B4 7DB, United Kingdom.
| | - Deborah J Wallis
- Department of Psychology, School of Social Sciences, Birmingham City University, Cardigan Street, Birmingham, B4 7DB, United Kingdom.
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Khan AN, Jaffee SR. Alexithymia in individuals maltreated as children and adolescents: a meta-analysis. J Child Psychol Psychiatry 2022; 63:963-972. [PMID: 35438190 DOI: 10.1111/jcpp.13616] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/28/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Children who are maltreated show deficits in emotion recognition, expression, and understanding. The goal of the current meta-analysis was to determine the degree to which maltreatment is associated with deficits in the ability to recognize one's own emotions - a phenomenon known as alexithymia. Alexithymia may be a mechanism explaining the association between childhood maltreatment and various psychological disorders. METHODS This meta-analytic review (88 studies, n = 43,076) examined the association between the experience of childhood maltreatment and alexithymia, mainly in adulthood. Additional meta-analyses were run to examine if the strength of the association between maltreatment as a child and alexithymia varied as a function of the type of maltreatment individuals reported and other moderators. RESULTS We found significant small effect sizes for all models, indicating higher levels of maltreatment in childhood or adolescence were associated with higher levels of alexithymia. Alexithymia was more strongly associated with forms of neglect than with physical or sexual abuse. The effect sizes also increased as the percentages of females in the sample increased. CONCLUSIONS Results suggest that researchers should examine whether alexithymia is a transdiagnostic mechanism in the association between childhood maltreatment and psychopathology and whether targeting alexithymia in treatment could reduce a wide range of symptoms.
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Affiliation(s)
- Anika N Khan
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, USA
| | - Sara R Jaffee
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, USA
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Glisenti K, Strodl E, King R. The Role of Beliefs About Emotions in Emotion-Focused Therapy for Binge-Eating Disorder. JOURNAL OF CONTEMPORARY PSYCHOTHERAPY 2022. [DOI: 10.1007/s10879-022-09555-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AbstractIndividuals with binge-eating disorder (BED) often experience emotion regulation deficits, including negative beliefs about emotions and low emotional expressivity. The current exploratory study examined whether emotion-focused therapy (EFT) for BED could change negative beliefs about emotions and emotional expressivity. Twenty participants were randomly allocated to either immediate treatment of 12 weekly one-hour sessions of EFT for BED, or a waitlist control group. Beliefs about emotions and emotional expressivity were assessed before and after 12 sessions of EFT or 12 weeks on the waitlist. A repeated measures ANOVA was used to examine beliefs about emotions and emotional expressivity changes. EFT for BED resulted in significant changes in particular beliefs about emotions (Overwhelming and uncontrollable, shameful and irrational, invalid and meaningless, and total score on the beliefs about emotions questionnaire) but not emotional expressivity treatment outcomes. This pilot study provides preliminary evidence that EFT may be effective in improving maladaptive beliefs about emotions in adults with BED.Trial registration ACTRN12620000563965, 14 May 2020, retrospectively registered.
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Childhood maltreatment and disordered eating: The mediating role of emotion regulation. Appetite 2022; 172:105952. [DOI: 10.1016/j.appet.2022.105952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 01/17/2022] [Accepted: 01/25/2022] [Indexed: 11/19/2022]
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