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Santoniccolo F, Rollè L. The role of minority stress in disordered eating: a systematic review of the literature. Eat Weight Disord 2024; 29:41. [PMID: 38850334 PMCID: PMC11162380 DOI: 10.1007/s40519-024-01671-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 05/30/2024] [Indexed: 06/10/2024] Open
Abstract
PURPOSE Sexual and gender minorities (SGMs) show a heightened risk of disordered eating compared to heterosexual and cisgender people, a disparity which may be caused by exposure to minority-specific stressors, such as discrimination and violence. This systematic review aims to summarize available evidence on the role of minority stress in disordered eating and SGM-specific aspects. METHODS Following PRISMA guidelines, scientific search engines (EBSCO, PUBMED, Web of Science) were screened up to 31st of January 2024, including English-language original research papers containing analyses of the relationship between minority stress and disordered eating. 2416 records were gathered for screening. After application of inclusion and exclusion criteria, thematic analysis was conducted regarding 4 research questions: effects of minority stress on disordered eating, mediating factors, specificities of SGMs and differences between identity categories. RESULTS 30 studies were included. Several aspects of minority stress are reliably associated with different forms of disordered eating. The relationship between minority stressors and disordered eating is mediated by aspects such as shame, body shame, or negative affect. SGMs show several specificities, such as the presence of a role of LGBTQIA + communities and additional gender-related pressures. Bisexual people and gender minorities appear to feature comparatively higher risks, and gender-related factors shape paths leading to disordered eating risk. CONCLUSION Minority stress is an important predictor of disordered eating, making SGM people's health particularly at risk. Institutional and organizational anti-discrimination policies are needed, as well as further research. Clinical interventions may benefit from exploring and incorporating how minority stressors impact SGM people. Evidence level I-Systematic review.
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Affiliation(s)
- Fabrizio Santoniccolo
- Department of Psychology, University of Turin, Via Verdi 10, 10124, Torino, TO, Italy.
| | - Luca Rollè
- Department of Psychology, University of Turin, Via Verdi 10, 10124, Torino, TO, Italy
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Sarda E, Arsandaux J, Ferré Q, Rodgers RF. Self-compassion and relationship status moderate the relationship between sexual minority status and body image concerns. Body Image 2024; 49:101696. [PMID: 38492460 DOI: 10.1016/j.bodyim.2024.101696] [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: 07/28/2023] [Revised: 02/13/2024] [Accepted: 02/26/2024] [Indexed: 03/18/2024]
Abstract
A growing body of research suggests that sexual minority men (SMM) experience greater body image concerns including body shame, body surveillance, drive for muscularity and drive for thinness than heterosexual men. However, little is known regarding the potential factors that can buffer these relationships. The aim of the present study was to examine the role that both self-compassion and relationship status may play in decreasing the strength of the relationship between sexual minority status and body image concerns. A sample of n = 106 SMM and n = 145 heterosexual men completed an online survey assessing body image concerns, self-compassion, and relationship status. Findings revealed that SMM reported higher levels of body image concerns (on all measures, except drive for muscularity) as compared to heterosexual men. Self-compassion moderated the link between sexual orientation and drive for muscularity: in men with higher levels of self-compassion, sexual orientation was no longer associated with drive for muscularity. But, among men with less self-compassion, SMM reported higher drive for muscularity than heterosexual men. Moreover, relationship status moderated the relationship between sexual orientation and body shame and drive for thinness, such that, among SMM only, being in a relationship was associated with lower levels of these concerns.
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Affiliation(s)
- Elisa Sarda
- Nantes Université, Univ Angers, Laboratoire de psychologie des Pays de la Loire, LPPL, UR 4638, F- 44000 Nantes, France.
| | - Julie Arsandaux
- Nantes Université, Univ Angers, Laboratoire de psychologie des Pays de la Loire, LPPL, UR 4638, F- 44000 Nantes, France.
| | - Quentin Ferré
- Nantes Université, Univ Angers, Laboratoire de psychologie des Pays de la Loire, LPPL, UR 4638, F- 44000 Nantes, France
| | - Rachel F Rodgers
- APPEAR, Department of Applied Psychology, Northeastern University, Boston, MA, USA; Department of Psychiatric Emergency & Acute Care, Lapeyronie Hospital, CHRU Montpellier, France.
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Murray MF, Davis HA, Wildes JE. LGBTQ+ outpatients present to eating disorder treatment earlier and with more severe depressive symptoms than cisgender heterosexual peers. Eat Disord 2024:1-15. [PMID: 38686640 DOI: 10.1080/10640266.2024.2347750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Abstract
Community evidence indicates high eating disorder (ED) and comorbid symptom severity among LGBTQ+ compared to cisgender heterosexual (CH) individuals. Little is known about such disparities in ED treatment samples, especially in outpatient treatment. We aimed to descriptively characterize and investigate baseline group differences in symptom severity between LGBTQ+ and CH ED outpatients at treatment intake. Data from 60 (22.3%) LGBTQ+ and 209 (77.7%) CH ED outpatients were used to examine: (1) demographic and diagnostic differences; (2) differences in ED, depressive, and emotion dysregulation symptoms. Objectives were tested using Fisher-Freeman-Halton exact and independent samples t-tests, and analyses of covariance adjusted for age and diagnosis, respectively. Most LGBTQ+ outpatients were bisexual (55.2%), and 6.5% identified as transgender and non-binary. LGBTQ+ outpatients presented to treatment at younger ages (Mean Difference [MD] = -3.39, p = .016) and reported more severe depressive symptoms (MD = 5.73, p = .004) than CH patients, but endorsed similar ED symptom and emotion dysregulation severity. Groups did not differ in other demographic or diagnostic characteristics. LGBTQ+ individuals may develop more severe depression and similarly severe EDs at earlier ages but seek outpatient care sooner than CH peers. Managing depressive symptoms may be particularly important for LGBTQ+ ED patients.
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Affiliation(s)
- Matthew F Murray
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois, USA
| | - Heather A Davis
- Department of Psychology, Virginia Tech, Blacksburg, Virginia, USA
| | - Jennifer E Wildes
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois, USA
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Nowicki GP, Rodgers RF. Pressures to be "shedding for the wedding": An evaluation of the tripartite influence model of disordered eating and body dissatisfaction among engaged women. Eat Behav 2024; 52:101849. [PMID: 38308904 DOI: 10.1016/j.eatbeh.2024.101849] [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: 09/26/2023] [Revised: 01/25/2024] [Accepted: 01/25/2024] [Indexed: 02/05/2024]
Abstract
Disordered eating and body image concerns are particularly prevalent among women who are engaged to be married (i.e., brides-to-be), and this population may be subject to increased social and cultural pressure to achieve specific appearance ideals. The tripartite influence model purports that appearance pressures from four sources (peers, family, romantic partners, and media) influence body image and disordered eating outcomes through thin ideal internalization and appearance comparison. The present cross-sectional study sought to examine the relationships between tripartite theory constructs, body image, and disordered eating among 329 brides-to-be using path analysis with robust estimation. In the final model, media influence was the only tripartite predictor associated with both thin ideal internalization and appearance comparison. Further, thin ideal internalization and appearance comparison were associated with disordered eating directly as well as indirectly through body dissatisfaction. Altogether, the influence variables explained 39 % of the variance in disordered eating. While appearance pressures from media, peers, and partners were indirectly associated with disordered eating through one or more hypothesized indirect pathways, appearance pressure from family was not, indicating this relationship may be uniquely impacted by other factors not captured in tripartite models. Results suggest that family and media influence are most strongly associated with disordered eating in this group and have the capacity to inform future research as well as intervention development and dissemination.
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Affiliation(s)
- Genevieve P Nowicki
- APPEAR, Department of Applied Psychology, Northeastern University, Boston, MA, USA.
| | - Rachel F Rodgers
- APPEAR, Department of Applied Psychology, Northeastern University, Boston, MA, USA; Department of Psychiatric Emergency and Acute Care, Lapeyronie Hospital, CHRU Montpellier, France
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Holmes S, Ma H. A feminist approach to eating disorders in China: a qualitative study. J Eat Disord 2023; 11:157. [PMID: 37710324 PMCID: PMC10500890 DOI: 10.1186/s40337-023-00883-z] [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: 07/27/2023] [Accepted: 09/03/2023] [Indexed: 09/16/2023] Open
Abstract
BACKGROUND As women continue to be more at risk from eating disorders, gender has often been a focus of concern in transcultural research. Yet feminist, qualitative studies which prioritize the voices of women/girls remain rare within transcultural work suggesting the need for greater interaction between these fields. This article seeks to contribute to the exploration of the applicability of feminist paradigmslargely developed in the West-to experiences of EDs in non-western contexts. METHODS This article draws on semi-structured interviews with 12 women from urban China with self-reported experience of Bulimia Nervosa (BN) and binge eating disorder (BED) in order to explore the complex ways in which gender may be implicated within eating/body distress from a transcultural point of view. The data is analysed through Reflexive Thematic Analysis. RESULTS The data analysis suggested two broad themes: (1) Chinese versus Western codes for judging female appearance: from surveillance to liberation (2) Discipline, appetite and control: the gendered/cultural meanings of binging and purging. In terms of the first theme, many participants had spent time in the West which was understood as a less regulated context in terms of gendered body surveillance and eating. Complicating existing assumptions about the 'Westernisation' thesis, different communication codes and peer interactions across Chinese and Western contexts played a central role in how participants experienced their bodies. In the second theme, binging and purging emerged as a way to manage a number of contradictions surrounding Chinese femininity, including respecting familial food cultures, contradictory discourses on female 'appetite', and the need to display a female body which signified cultural imperatives of self-restraint and discipline. CONCLUSIONS The data emphasises the importance of examining the culturally specific meanings of eating problems and their gendered contexts, whilst there is clearly much that echoes Western feminist work on Western samples. Although limited, the study crucially points to the importance of examining how ED subcategories other than AN can be explored from a transcultural and feminist point of view.
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Affiliation(s)
- Su Holmes
- Department of Film, TV and Media, University of East Anglia, Norwich, NR4 7TJ, UK.
| | - Hua Ma
- Department of Film, TV and Media, University of East Anglia, Norwich, NR4 7TJ, UK
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Yazdanpanah O, Benjamin DJ, Rezazadeh Kalebasty A. Prostate Cancer in Sexual Minorities: Epidemiology, Screening and Diagnosis, Treatment, and Quality of Life. Cancers (Basel) 2023; 15:cancers15092654. [PMID: 37174119 PMCID: PMC10177609 DOI: 10.3390/cancers15092654] [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: 03/24/2023] [Revised: 05/02/2023] [Accepted: 05/04/2023] [Indexed: 05/15/2023] Open
Abstract
Prostate cancer has the highest incidence among all cancers in men. Sexual minorities, including gay and bisexual men, as well as transgender, were previously a "hidden population" that experienced prostate cancer. Although there continues to remain a paucity of data in this population, analyses from studies do not reveal whether this population is more likely to endure prostate cancer. Nonetheless, several qualitative and quantitative studies have established worse quality-of-life outcomes for sexual minorities following prostate cancer treatment. Increased awareness of this previously "hidden population" among healthcare workers, as well as more research, is warranted to gain further understanding on potential disparities faced by this growing population.
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Affiliation(s)
- Omid Yazdanpanah
- Division of Hematology and Oncology, Department of Medicine, UC Irvine Medical Center, Orange, CA 92868, USA
| | | | - Arash Rezazadeh Kalebasty
- Division of Hematology and Oncology, Department of Medicine, UC Irvine Medical Center, Orange, CA 92868, USA
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Gorrell S, Hail L, Reilly EE. Predictors of Treatment Outcome in Eating Disorders: A Roadmap to Inform Future Research Efforts. Curr Psychiatry Rep 2023; 25:213-222. [PMID: 36995577 PMCID: PMC10360436 DOI: 10.1007/s11920-023-01416-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/26/2023] [Indexed: 03/31/2023]
Abstract
PURPOSE OF REVIEW With the current review, we provide a brief summary of recent literature that tests clinically observable characteristics at baseline that may impact treatment response, across eating disorder diagnoses. We then provide a critical discussion regarding how researchers may shift their approach to this research to improve treatment implications and generalizability of these findings. RECENT FINDINGS Recent work has broadly replicated prior findings suggesting a negative impact of lower weight status, poor emotion regulation, and early-life trauma on eating disorder treatment outcomes. Findings are more mixed for the relative contributions of illness duration, psychiatric comorbidity, and baseline symptom severity. Recent studies have begun to explore more specific domains of previously tested predictors (e.g., specific comorbidities) as well as previously neglected identity-related and systemic factors. However, recent research continues to use similar sampling techniques and approaches to analysis used in prior work. We propose that resolving remaining questions and illuminating predictors of treatment outcome in eating disorders requires a new approach to research sampling and study design. Suggested changes that can be applied within a traditional clinical trial framework may yield new insights with relevance across transdiagnostic eating disorder presentations.
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Affiliation(s)
- Sasha Gorrell
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, 675 18Th St, CA, 94143, San Francisco, USA.
| | - Lisa Hail
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, 675 18Th St, CA, 94143, San Francisco, USA
| | - Erin E Reilly
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, 675 18Th St, CA, 94143, San Francisco, USA
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Hewlings SJ. Eating Disorders and Dietary Supplements: A Review of the Science. Nutrients 2023; 15:2076. [PMID: 37432190 DOI: 10.3390/nu15092076] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/15/2023] [Accepted: 04/24/2023] [Indexed: 07/12/2023] Open
Abstract
Disordered eating is a serious health concern globally. The etiology is complex and multidimensional and differs somewhat for each specific eating disorder. Several risk factors have been identified which include psychological, genetic, biochemical, environmental, and sociocultural factors. Poor body image, low self-esteem, teasing, family dynamics, and exposure to media images have also been identified as risk factors. While it is enticing to consider a single behavioral risk factor, doing so fails to consider the documented environmental, social, psychological, biological, and cultural factors that contribute to the development of an eating disorder in a multidimensional and complex integration that is undoubtedly unique to everyone. Focusing only on any one factor without taking the complex etiology into account is remiss. For example, it has been suggested that the use of dietary supplements may lead to eating disorders, despite a lack of evidence to support this conjecture. Therefore, the purpose of this review is to examine the evidence-based risk factors for eating disorders and discuss why connecting dietary supplements to eating disorder etiology is not supported by the scientific literature and may interfere with treatment. Established, effective prevention and treatment approaches for eating disorders should be the focus of public health initiatives in this domain.
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Affiliation(s)
- Susan J Hewlings
- Nutrasource Pharmaceutical and Nutraceutical Services, Inc., Guelph, ON N1G 0B4, Canada
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Himmerich H, Saedisomeolia A, Krügel U. Editorial: Community series in extreme eating behaviors-Volume II. Front Psychiatry 2023; 14:1200098. [PMID: 37187858 PMCID: PMC10176084 DOI: 10.3389/fpsyt.2023.1200098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 04/05/2023] [Indexed: 05/17/2023] Open
Affiliation(s)
- Hubertus Himmerich
- Department of Psychological Medicine, King's College London, London, United Kingdom
- *Correspondence: Hubertus Himmerich
| | - Ahmad Saedisomeolia
- School of Human Nutrition, Faculty of Agricultural and Environmental Sciences, McGill University, Montreal, QC, Canada
| | - Ute Krügel
- Rudolf Boehm Institute of Pharmacology and Toxicology, Medical Faculty, University of Leipzig, Leipzig, Germany
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