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Liu X, Le TP. Internalized racism, racial collective self-esteem, and Asian American adults' disordered eating: Psychological distress as mediator. Appetite 2024; 201:107623. [PMID: 39106642 DOI: 10.1016/j.appet.2024.107623] [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: 02/02/2024] [Revised: 07/08/2024] [Accepted: 08/04/2024] [Indexed: 08/09/2024]
Abstract
Research emphasizes the importance of considering how sociocultural factors affect the disordered eating behaviors of Asian American adults. The present study thus investigated how internalized racism and racial collective self-esteem are associated with disordered eating among Asian American adults, as well as the potential mediating role of psychological distress. A final sample of 796 Asian American adults completed a cross-sectional survey that contained the study's questionnaires. Regression analyses revealed that internalized racism was positively associated with disordered eating, whereas racial collective self-esteem was negatively associated with disordered eating among Asian American adults. Psychological distress mediated both of the aforementioned associations. Researchers and practitioners are encouraged to be cognizant about how Asian American adult clients' experiences of internalized racism and psychological distress may affect their disordered eating. Researchers and practitioners may also strive to increase racial collective self-esteem among this population. Future researchers may consider building upon these findings by conducting longitudinal research or focusing on specific Asian ethnic groups for further studies about disordered eating among Asian Americans.
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Affiliation(s)
- Xiaoyin Liu
- Department of Psychology, Bryn Mawr College, Bryn Mawr, PA, USA
| | - Thomas P Le
- Department of Psychology, Bryn Mawr College, Bryn Mawr, PA, USA.
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2
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Hartman-Munick SM, Allen S, Powell A. Disordered Eating/Eating Disorders in Adolescents. Pediatr Clin North Am 2024; 71:631-643. [PMID: 39003006 DOI: 10.1016/j.pcl.2024.04.005] [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] [Indexed: 07/15/2024]
Abstract
The coronavirus disease 2019 pandemic was as tressful time for adolescents, with increased isolation, loss of routines, and changes in access to medical care. In this setting, the medical system saw a significant rise in the number of adolescents seeking care for eating disorders, as well as increased severity of patient presentation. Telehealth treatment for eating disorders was a unique shift during the pandemic, with some benefits but not universally positive experiences among patients, families and providers.
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Affiliation(s)
- Sydney M Hartman-Munick
- University of Massachusetts Memorial Children's Medical Center, UMass Chan Medical School, 55 Lake Avenue North, Worcester, MA 01655, USA.
| | - Suzanne Allen
- University of Massachusetts Memorial Children's Medical Center, UMass Chan Medical School, Tan Chingfen Graduate School of Nursing, 55 Lake Avenue North, Worcester, MA 01655, USA
| | - Anne Powell
- University of Massachusetts Memorial Children's Medical Center, UMass Chan Medical School, 55 Lake Avenue North, Worcester, MA 01655, USA
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Croci MS, Brañas MJAA, Javaras KN, Dechant E, Jurist J, Steigerwald G, Choi-Kain LW. General Psychiatric Management for Adolescents With Borderline Personality Disorder and Eating Disorders. Am J Psychother 2024:appipsychotherapy20230045. [PMID: 39083007 DOI: 10.1176/appi.psychotherapy.20230045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2024]
Abstract
Borderline personality disorder and eating disorders frequently co-occur among youths. These disorders emerge in adolescence, during the critical developmental period of building an independent sense of self and the capacity to relate to one's community. Because of core differences in the development and psychopathology of borderline personality disorder and eating disorders, adjustments are required when treating these disorders when they co-occur. Few established treatment approaches can address these disorders simultaneously. Evidence-based psychotherapies for borderline personality disorder, such as dialectical behavior therapy and mentalization-based treatment, have been adapted to accommodate the shared vulnerabilities and features of the two disorders. However, these approaches are specialized, intensive, and lengthy and are therefore poorly suited to implementation in general psychiatric or primary health care, where most frontline mental health care is provided. Generalist approaches can fill this public health gap, guiding nonspecialists in structuring informed clinical management for these impairing and sometimes fatal disorders. In this overview, the authors describe the adjustment of good (or general) psychiatric management (GPM) for adolescents with borderline personality disorder to incorporate the prevailing best practices for eating disorder treatment. The adjusted treatment relies on interventions most clinicians already use (diagnostic disclosure, psychoeducation, focusing on life outside treatment, managing patients' self-destructive behaviors, and conservative psychopharmacology with active management of comorbid conditions). Limitations of the adjusted treatment, as well as guidelines for referring patients to specialized and general medical treatments and for returning them to primary generalist psychiatric care, are discussed.
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Affiliation(s)
- Marcos S Croci
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Marcelo J A A Brañas
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Kristin N Javaras
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Esther Dechant
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Julia Jurist
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Georgia Steigerwald
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
| | - Lois W Choi-Kain
- Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, and National Institute of Developmental Psychiatry for Children and Adolescents, São Paulo, Brazil (Croci, Brañas); Division of Women's Mental Health (Javaras), Klarman Eating Disorders Center (Dechant), and Gunderson Personality Disorders Institute (Jurist, Steigerwald, Choi-Kain), McLean Hospital, Belmont, Massachusetts; Department of Psychiatry, Harvard Medical School, Boston (Javaras, Dechant, Choi-Kain); Department of Psychology, Harvard University, Cambridge, Massachusetts (Steigerwald)
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Portingale J, Krug I, Butler D. Whose body is it anyway? Cultural reflections on embodiment illusion research in eating disorders and body dysmorphic disorder. Front Psychiatry 2024; 15:1433596. [PMID: 39077628 PMCID: PMC11284630 DOI: 10.3389/fpsyt.2024.1433596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 07/01/2024] [Indexed: 07/31/2024] Open
Affiliation(s)
- Jade Portingale
- School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Isabel Krug
- School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - David Butler
- Faculty of Psychology and Counselling, The Cairnmillar Institute, Melbourne, VIC, Australia
- Department of Psychology, Counselling and Therapy, LaTrobe University, Melbourne, VIC, Australia
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Favier M, Martin Garcia E, Icick R, de Almeida C, Jehl J, Desplanque M, Zimmermann J, Henrion A, Mansouri-Guilani N, Mounier C, Ribeiro S, Henderson F, Geoffroy A, Mella S, Poirel O, Bernard V, Fabre V, Li Y, Rosenmund C, Jamain S, Vorspan F, Mourot A, Duriez P, Pinhas L, Maldonado R, Pietrancosta N, Daumas S, El Mestikawy S. The human VGLUT3-pT8I mutation elicits uneven striatal DA signaling, food or drug maladaptive consumption in male mice. Nat Commun 2024; 15:5691. [PMID: 38971801 PMCID: PMC11227582 DOI: 10.1038/s41467-024-49371-1] [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: 02/24/2023] [Accepted: 05/07/2024] [Indexed: 07/08/2024] Open
Abstract
Cholinergic striatal interneurons (ChIs) express the vesicular glutamate transporter 3 (VGLUT3) which allows them to regulate the striatal network with glutamate and acetylcholine (ACh). In addition, VGLUT3-dependent glutamate increases ACh vesicular stores through vesicular synergy. A missense polymorphism, VGLUT3-p.T8I, was identified in patients with substance use disorders (SUDs) and eating disorders (EDs). A mouse line was generated to understand the neurochemical and behavioral impact of the p.T8I variant. In VGLUT3T8I/T8I male mice, glutamate signaling was unchanged but vesicular synergy and ACh release were blunted. Mutant male mice exhibited a reduced DA release in the dorsomedial striatum but not in the dorsolateral striatum, facilitating habit formation and exacerbating maladaptive use of drug or food. Increasing ACh tone with donepezil reversed the self-starvation phenotype observed in VGLUT3T8I/T8I male mice. Our study suggests that unbalanced dopaminergic transmission in the dorsal striatum could be a common mechanism between SUDs and EDs.
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Affiliation(s)
- Mathieu Favier
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, H4H 1R3, Canada.
| | - Elena Martin Garcia
- Laboratory of Neuropharmacology-Neurophar, Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
- Departament de Psicobiologia i Metodologia de les Ciències de la Salut, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, 08193, Barcelona, Spain
| | - Romain Icick
- Département de Psychiatrie et de Médecine Addictologique, DMU Neurosciences, APHP.Nord, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, F-75010, France
- INSERM U1144, "Therapeutic optimization in neuropsychopharmacology", Paris, F-75006, France
- Université Paris Cité, Inserm UMR-S1144, Paris, F-75006, France
- Neurobiologie Intégrative des Systèmes Cholinergiques, Département de Neurosciences, Institut Pasteur, Paris, F-75015, France
| | - Camille de Almeida
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Joachim Jehl
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
- Brain Plasticity Unit, CNRS UMR 8249, ESPCI Paris, PSL Research University, 75005, Paris, France
| | - Mazarine Desplanque
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Johannes Zimmermann
- Neurocure NWFZ, Charite Universitaetsmedizin, Institut für Neurophysiologie, Charitéplatz 1, 10117, Berlin, Germany
| | - Annabelle Henrion
- Fondation FondaMental, Créteil, France
- Université Paris Est Créteil, INSERM, IMRB, Translational Neuropsychiatry, F-94010, Créteil, France
| | - Nina Mansouri-Guilani
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Coline Mounier
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, H4H 1R3, Canada
| | - Svethna Ribeiro
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, H4H 1R3, Canada
| | - Fiona Henderson
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Andrea Geoffroy
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Sebastien Mella
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Odile Poirel
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Véronique Bernard
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Véronique Fabre
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Yulong Li
- State Key Laboratory of Membrane Biology, Peking University School of Life Sciences, Beijing, China
| | - Christian Rosenmund
- Neurocure NWFZ, Charite Universitaetsmedizin, Institut für Neurophysiologie, Charitéplatz 1, 10117, Berlin, Germany
| | - Stéphane Jamain
- Fondation FondaMental, Créteil, France
- Université Paris Est Créteil, INSERM, IMRB, Translational Neuropsychiatry, F-94010, Créteil, France
| | - Florence Vorspan
- Département de Psychiatrie et de Médecine Addictologique, DMU Neurosciences, APHP.Nord, Assistance Publique - Hôpitaux de Paris (AP-HP), Paris, F-75010, France
- INSERM U1144, "Therapeutic optimization in neuropsychopharmacology", Paris, F-75006, France
- Université Paris Cité, Inserm UMR-S1144, Paris, F-75006, France
| | - Alexandre Mourot
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
- Brain Plasticity Unit, CNRS UMR 8249, ESPCI Paris, PSL Research University, 75005, Paris, France
| | - Philibert Duriez
- GHU Paris Psychiatrie et Neurosciences (CMME, Hospital Sainte-Anne), Institute of Psychiatry and Neuroscience of Paris (INSERM UMR1266), Paris, France
| | - Leora Pinhas
- PHLIP Mental Health and Painless Medicine clinic, Toronto, Canada
| | - Rafael Maldonado
- Laboratory of Neuropharmacology-Neurophar, Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
- Departament de Psicobiologia i Metodologia de les Ciències de la Salut, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, 08193, Barcelona, Spain
| | - Nicolas Pietrancosta
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
- Sorbonne Université, École normale supérieure, PSL University, CNRS, Laboratoire des Biomolécules, LBM, 75005, Paris, France
- LCBPT, Université Paris Descartes, Sorbonne Paris Cité, UMR 8601, CNRS, Paris, 75006, France
| | - Stéphanie Daumas
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France
| | - Salah El Mestikawy
- Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, QC, H4H 1R3, Canada.
- Sorbonne Université, INSERM, CNRS, Neuroscience Paris Seine - Institut de Biologie Paris Seine (NPS - IBPS), 75005, Paris, France.
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Makowski C, Westwater ML, Rhee KE, Zou J, Bischoff-Grethe A, Wierenga CE. Sociodemographic correlates of parent and youth-reported eating disorder symptoms in the Adolescent Brain Cognitive Development Study. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2023.12.18.23300155. [PMID: 38196622 PMCID: PMC10775341 DOI: 10.1101/2023.12.18.23300155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
Purpose Eating Disorders (EDs) often start in adolescence, though ED-related concerns in diverse youth samples remain understudied. We leveraged data from the Adolescent Brain Cognitive Development (ABCD) Study to identify the prevalence of parent- and youth-reported ED symptoms and their sociodemographic characteristics. Methods Data were drawn from baseline (ages 9-11 years, n=11,868) and 2-year follow-up (ages 11-14 years; n=10,908) from the ABCD Study. A tetrachoric factor analysis summarized clusters of ED symptoms, which were compared between parent and youth reports and across sociodemographic variables. Results Three factors emerged reflecting "weight distress", "weight control", and "binge eating" (prevalence range: 1.5-7.3%). Symptoms loaded onto similar factors between reporters. Rates of symptom endorsement were similar between sexes, with disproportionately higher endorsement rates for youth who self-identified as sexual minority, Hispanic, Black, or Mixed race participants, and those from a disadvantaged socioeconomic background, compared to the reference ABCD sample. Youth and parent reports at 2-year showed ~12% overlap. Conclusions ED-related concerns among historically understudied racial and sexual minority groups call for greater attention to the detection and treatment of these symptoms in these groups. Applying a transdiagnostic approach to ED symptoms can inform effective detection and intervention efforts.
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Affiliation(s)
| | - Margaret L Westwater
- Department of Psychiatry, University of Oxford
- Department of Radiology and Biomedical Imaging, Yale University School of Medicine
| | - Kyung E Rhee
- Department of Pediatrics, University of California San Diego
| | - Jingjing Zou
- Department of Biostatistics, University of California San Diego
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Accurso EC, Cordell KD, Guydish J, Snowden LR. Exploring Demographic and Clinical Characteristics of Racially and Ethnically Diverse Youth With Eating Disorders Using California Medicaid Claims Data. J Am Acad Child Adolesc Psychiatry 2024; 63:615-623. [PMID: 37992854 DOI: 10.1016/j.jaac.2023.08.019] [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] [Received: 02/03/2023] [Revised: 08/07/2023] [Accepted: 11/13/2023] [Indexed: 11/24/2023]
Abstract
OBJECTIVE To explore the scope of diagnosed eating disorders among Medicaid-insured youth in California, and to describe the demographic characteristics of this population in a repeated annual cross-sectional study design. METHOD California Medicaid claims data were extracted for youth aged 7 to 18 years between January 2014 and December 2016. Participants included all youth who received an eating disorder diagnosis at any point in the study period (N = 8,075). Additional analyses compared youth with eating disorders who were continuously enrolled across all 3 years (n = 4,500) to random subsamples of continuously enrolled youth diagnosed with a mood or anxiety disorder (n = 4,128), a disruptive behavior disorder (n = 4,599), or a psychotic disorder (n = 4,290). RESULTS About one-half of youth with eating disorders were Latinx (58.5%, n = 2,634) and indicated Spanish as their preferred language (48.9%, n = 2,199). About one-half (51%, n = 2,301) of eating disorder diagnoses were unspecified. Latinx ethnicity and Spanish language were significantly more frequent among youth with eating disorders than among those with other disorders (F11.97, F362.75, p values <.0005). CONCLUSION The first examination of publicly insured youth with eating disorders revealed a highly diverse group of individuals among whom Latinx youth were particularly prevalent. However, past-year national prevalence estimates suggest that most eating disorder cases were undiagnosed. PLAIN LANGUAGE SUMMARY Eating disorders affect approximately 10% of the US population and lead to serious mental health and medical problems. This study used California Medicaid claims data from 2014 to 2016 to characterize the population of youth aged 7 to 18 years with diagnosed with an eating disorder (N = 8,075). The authors found the prevalence of eating disorders among youth aged 13 to 18 years was about 0.20% across all 3 years of the study, which is far below the expected prevalence and suggests that most eating disorders in youth go undiagnosed. About half of eating disorder diagnoses provided to youth with Medicaid insurance are unspecified, which may hinder receipt of appropriate treatment. Of youth with an eating disorder, about half were Latinx and reported Spanish as their preferred language. The authors also found differences in the prevalences of eating disorder diagnoses when analyzing youth by age, sex, and ethnicity. These results suggest that more standardized screening and assessment is needed to improve eating disorders detection and diagnosis, particularly for minoritized youth.
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Affiliation(s)
| | - Kate Duggento Cordell
- Opeeka, Folsom, California; Center for Innovation in Population Health, University of Kentucky, Lexington, Kentucky; Social Policy Institute, San Diego State University, San Diego, California
| | - Joseph Guydish
- Philip R. Lee Institute for Health Policy Studies, University of California, San Francisco, San Francisco
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Bazo Perez M, Frazier LD. Risk and resilience in eating disorders: differentiating pathways among psychosocial predictors. J Eat Disord 2024; 12:62. [PMID: 38773646 PMCID: PMC11110273 DOI: 10.1186/s40337-024-01023-x] [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: 10/20/2023] [Accepted: 05/15/2024] [Indexed: 05/24/2024] Open
Abstract
OBJECTIVE Eating disorders (EDs) represent a rising global health concern. The current study takes a multivariate approach to examine psychological (i.e., perfectionism, anxiety sensitivity [AS], emotion dysregulation) and sociocultural factors (i.e., body dissatisfaction) that may relate to risk and resilience in EDs. METHODS Participants were 698 undergraduate students (Mage = 21, SDage = 4.02), mainly female (71%) and Hispanic (61.6%), who participated in an online survey assessing perfectionism, emotion dysregulation, AS, body dissatisfaction, and eating behaviors. RESULTS The results from structural equation model analyses revealed differential associations with disordered eating (DE) outcomes. Self-oriented perfectionism and dysmorphic appearance concerns were associated with increased dieting/carb restriction, desire for thinness, and binging tendencies. Specifically, emotional nonacceptance and lack of emotional awareness showed associations with elevated risk for dieting/carb restriction and purging tendencies, respectively. Conversely, lack of emotional clarity showed a protective pathway to these risk behaviors. Anxiety sensitivity cognitive concerns related to higher purging tendencies, while AS social concerns related to lower purging and binging tendencies. DISCUSSION Findings highlight the differential pathways of psychosocial risk and resilience for EDs. Subscales of emotional dysregulation and AS showed risk as well as resilience associations with DE outcomes. This information is key for advancing transdiagnostic prevention and intervention to reduce the rising rates of EDs.
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Affiliation(s)
- Maria Bazo Perez
- Department of Psychology, Florida International University, 11200 SW 8th Street, Miami, FL, 33199, USA.
| | - Leslie D Frazier
- Department of Psychology, Florida International University, 11200 SW 8th Street, Miami, FL, 33199, USA
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Bartone PT, Tripp KH. Stress, hardiness and eating disorder symptoms in military academy cadets. Eat Disord 2024:1-24. [PMID: 38709164 DOI: 10.1080/10640266.2024.2346681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/07/2024]
Abstract
Eating disorders are a persistent and debilitating problem, especially among college age men and women. This problem is exacerbated in occupations such as the military, where maintenance of strict standards regarding weight, fitness and appearance is important for job retention and promotion. Also, previous research confirms that stress is a contributing element to eating disorders. It is thus important to identify factors that may assist individuals to remain resilient and avoid stress-related health and eating difficulties. The present study utilizes historical data to examine the impact of stress on health and eating disorder symptoms in a representative sample of West Point military academy cadets, while testing the role of gender and hardiness as stress moderators in this relation. A survey containing measures of stress, hardiness and eating disorders symptoms was completed by 387 cadets in the fall and spring of 2000-2001. Moderation effects were tested with advanced conditional process analysis procedures developed recently by Hayes (2022). Results show that hardiness was a significant moderator, with cadets low in hardiness showing increased eating disorder symptoms and more general health symptoms. While gender was not a significant moderator with respect to eating disorder symptoms, it was significant for general health symptoms; female cadets showed more stress-related health symptoms than their male counterparts. These results suggest that eating disorder symptoms in military academy cadets and college students more generally may be reduced through programs aimed at developing hardiness attitudes and stress coping approaches.
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Affiliation(s)
- Paul T Bartone
- Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Kimberly H Tripp
- Emergency Medicine Department, St. Joseph Health Regional Hospital, Bryan, Texas, USA
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McClure Z, Fuller-Tyszkiewicz M, Messer M, Linardon J. Predictors, mediators, and moderators of response to digital interventions for eating disorders: A systematic review. Int J Eat Disord 2024; 57:1034-1048. [PMID: 37886906 DOI: 10.1002/eat.24078] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 10/05/2023] [Accepted: 10/06/2023] [Indexed: 10/28/2023]
Abstract
OBJECTIVE Digital interventions show promise as an effective prevention or self-management option for eating disorders (EDs). However, it remains unclear how, for whom, and through what mechanisms they work in this population, as a synthesis of outcome predictors, moderators, and mediators is lacking. This systematic review synthesized empirical research investigating predictors, mediators, and moderators of response to digital interventions for EDs. METHOD Six databases were searched (PROSPERO CRD42022295565) for studies that assessed predictors, moderators, or mediators of response (i.e., uptake, drop-out, engagement, and symptom level change) to a digital prevention or treatment program for EDs. Variables were grouped into several overarching categories (demographic, symptom severity, psychological, etc.) and were synthesized qualitatively across samples without a formally diagnosed ED (typically prevention-focused) and samples with a formally diagnosed ED (typically treatment-focused). RESULTS Eighty-six studies were included. For studies recruiting samples without a formal diagnosis (n = 70 studies), most predictors explored were statistically unrelated to outcome, although participant age, baseline symptom severity, confidence to change, motivation, and program engagement showed preliminary evidence of prognostic potential. No robust moderators or mediators were identified. Few studies recruiting samples with a formal diagnosis emerged (n = 16), of which no reliable predictors, moderators, or mediators were identified. DISCUSSION It remains unclear how, for whom, and under what circumstances digital programs targeting EDs work. We offer several recommendations for future research with the aim of advancing understanding of client characteristics and intervention elements that signal success from this intervention modality. PUBLIC SIGNIFICANCE Digital interventions have shown potential as an effective, scalable, and accessible intervention option for EDs. However, responsiveness varies, so advancing understanding of predictors, mediators, and moderators of outcome to digital interventions for EDs is needed. Such knowledge is important for enabling safe and efficient treatment matching, and for informing future development of effective digital interventions.
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Affiliation(s)
- Zoe McClure
- School of Psychology, Deakin University, Geelong, Victoria, Australia
| | - Matthew Fuller-Tyszkiewicz
- School of Psychology, Deakin University, Geelong, Victoria, Australia
- Centre for Social and Early Emotional Development, Deakin University, Burwood, Victoria, Australia
| | - Mariel Messer
- School of Psychology, Deakin University, Geelong, Victoria, Australia
| | - Jake Linardon
- School of Psychology, Deakin University, Geelong, Victoria, Australia
- Centre for Social and Early Emotional Development, Deakin University, Burwood, Victoria, Australia
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11
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Perniciaro K, Moore MJ, Zeglin RJ, Terrell KR. Body Dissatisfaction and Health Risk Behaviors Among Middle School Girls. THE JOURNAL OF SCHOOL HEALTH 2024; 94:453-461. [PMID: 38287684 DOI: 10.1111/josh.13440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/31/2024]
Abstract
BACKGROUND Previous studies demonstrate a relationship between body dissatisfaction and substance use and suicidal ideation among older adolescent girls and young women while less documentation exists for early adolescence. This study explored the relationship between reported weight loss attempts and substance use history and suicidal thoughts among younger female adolescents. METHODS Participants (n = 1656) were middle school female students who participated in the 2019 Youth Behaviors Risk Survey. Participants were coded as "Trying to lose weight" and "Not trying to lose weight." Two hierarchal multiple binary logistic regressions were conducted, 1 for each of the dependent variables: (1) substance use history and (2) suicidality. RESULTS Fifty-seven percent of the participants were trying to lose weight, 40% reported suicidal thoughts and 45% reported substance use history. Trying to lose weight was a significant predictor for both substance use (p < .01) and suicidality (p < .001). CONCLUSIONS Body dissatisfaction and its association with risky health behaviors highlight the need for prevention education at earlier ages while reinforcing the need for availability of school counselors.
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Affiliation(s)
- Kelly Perniciaro
- Child Guidance Center, 7556 St Augustine Road, Jacksonville, FL, 32207
| | - Michele J Moore
- The Graduate School, University of North Florida, 1 UNF Drive, Jacksonville, FL, 32224
| | - Robert J Zeglin
- Department of Public Health, Brooks College of Health, University of North Florida, 1 UNF Drive, Jacksonville, FL, 32224
| | - Kassie R Terrell
- Department of Public Health, Brooks College of Health, University of North Florida, 1 UNF Drive, Jacksonville, FL, 32224
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12
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Dougherty EN, Wildes JE, Haedt-Matt AA. The role of habit in maintaining binge/purge behaviors: An ecological momentary assessment study. Int J Eat Disord 2024; 57:1160-1171. [PMID: 37776547 PMCID: PMC10980597 DOI: 10.1002/eat.24070] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 09/18/2023] [Accepted: 09/19/2023] [Indexed: 10/02/2023]
Abstract
OBJECTIVE Individuals with eating disorders transdiagnostically engage in binge eating (BE) and/or purging, despite life-threatening consequences. Little is known about factors that contribute to the persistence of these behaviors. This study explored whether habitual control over binge/purge (B/P) spectrum behaviors contributes to symptom persistence and whether negative reinforcement via reductions in negative affect is less influential in maintaining B/P behaviors that are under habitual control and are persistent. METHOD Women with BE and/or purging (N = 81) completed self-report measures assessing habit strength of BE and purging. Then, they completed a 14-day ecological momentary assessment (EMA) protocol during which they completed measures of negative affect, BE, and purging multiple times per day. RESULTS Habitual control over purging was associated with a greater frequency of purging during the EMA period. However, habitual control over BE was not associated with the severity of loss of control eating or the frequency of BE episodes. Habitual control did not moderate temporal relations between negative affect and B/P behaviors during the EMA period. However, exploratory analyses revealed that individuals with a longer duration of BE and greater habitual control over BE showed a less pronounced reduction in negative affect following BE. DISCUSSION Overall, these findings suggest that purging may be maintained by habitual stimulus-response learning. In addition, they support the possibility that reduction in negative affect may play a less prominent role in maintaining BE that is habitual and persistent. PUBLIC SIGNIFICANCE This study investigated whether habit contributes to the persistence of symptoms in women with binge/purge spectrum behaviors and whether negative reinforcement via reductions in negative affect is less influential in maintaining binge/purge behaviors that are under habitual control. The findings suggest that purging may be maintained through habit. This supports the potential utility of habit reversal interventions to decrease habitual purging.
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Affiliation(s)
- Elizabeth N Dougherty
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois, USA
| | - Jennifer E Wildes
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois, USA
| | - Alissa A Haedt-Matt
- Department of Psychology, Illinois Institute of Technology, Chicago, Illinois, USA
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13
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Clark MTR, Manuel J, Lacey C, Pitama S, Cunningham R, Jordan J. 'E koekoe te Tūī, e ketekete te Kākā, e kuku te Kererū, The Tūī chatters, the Kākā cackles, and the Kererū coos': Insights into explanatory factors, treatment experiences and recovery for Māori with eating disorders - A qualitative study. Aust N Z J Psychiatry 2024; 58:365-372. [PMID: 37888910 DOI: 10.1177/00048674231207583] [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] [Indexed: 10/28/2023]
Abstract
BACKGROUND Eating disorders are as common in Māori, the Indigenous people of Aotearoa-New Zealand, as they are in non-Māori; however, research has focused on the experiences of non-Māori. This paper will describe explanatory factors, treatment experiences and what helps with recovery for Māori. METHODS Kaupapa Māori research methodology informed the methods and analysis. Fifteen semi-structured interviews comprised thirteen Māori participants with eating disorders (anorexia nervosa, bulimia nervosa and binge eating disorder) and two whānau (support network) members. A thematic analysis was undertaken by a first cycle of coding that used deductive structural coding to identify data describing participants' perceived causes of eating disorders, their experience of treatment and recovery. A second cycle of coding used inductive analysis with descriptive and pattern coding. RESULTS Three overarching themes were antecedents (cumulative exposure), treatment (a system of complexities) and recovery (resource empowerment). Antecedents comprised cumulative exposure to body and sporting ideals and adversity as causal factors of eating disorders. In the treatment theme, a system of complexities critiqued rural settings for generalised mental health services, allocation of Māori cultural support, the economic burden of treatment, culturally incongruent treatment (methods, values) and a weight-focused discharge criterion. Recovery (resource empowerment) found appropriate health information, self-determination and connection to Māori culture and whānau aspirations helped with recovery. CONCLUSION The diversity of birdcalls reminds us of the individuality of eating disorders. Health practitioners are reminded that just as the Tūī, Kākā and Kererū possess their own unique birdcalls, so do Māori with eating disorders and their whānau have their own experiences, needs and required treatment responses.
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Affiliation(s)
- Mau Te Rangimarie Clark
- Department of Māori/Indigenous Health Innovation (MIHI), University of Otago, Christchurch, New Zealand
| | - Jenni Manuel
- Department of Māori/Indigenous Health Innovation (MIHI), University of Otago, Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Cameron Lacey
- Department of Māori/Indigenous Health Innovation (MIHI), University of Otago, Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
| | - Suzanne Pitama
- Department of Māori/Indigenous Health Innovation (MIHI), University of Otago, Christchurch, New Zealand
| | - Ruth Cunningham
- Department of Public Health, University of Otago, Wellington, New Zealand
| | - Jennifer Jordan
- Department of Psychological Medicine, University of Otago, Christchurch, New Zealand
- Te Whatu Ora - Health New Zealand Waitaha/Canterbury, Specialist Mental Health Clinical Research Unit, Christchurch, New Zealand
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14
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Tuomainen H, McGowan R, Williams-Ridgway A, Guy K, McNeil S. Protocol for a scoping review to identify research reporting on eating disorders in minority ethnic populations in the UK, Canada, Australia and New Zealand. BMJ Open 2024; 14:e075034. [PMID: 38355182 PMCID: PMC10868291 DOI: 10.1136/bmjopen-2023-075034] [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: 04/25/2023] [Accepted: 01/23/2024] [Indexed: 02/16/2024] Open
Abstract
INTRODUCTION Eating disorders (EDs) are common, severe and often life-threatening psychiatric conditions. Notwithstanding stereotypes, EDs affect individuals from all racial and ethnic backgrounds. However, despite similar and in some cases increased prevalence of disordered eating and EDs among minority ethnic groups, there appear to be disparities when it comes to ED diagnosis and treatment. To date, most of the existing literature exploring disordered eating and EDs among minority ethnic groups has been conducted in the USA. The present scoping review aims to examine the extent, range and nature of research activity into disordered eating and EDs in the UK, Canada, Australia and New Zealand providing a comprehensive overview of the existing literature. A special focus will be placed on studies exploring prevalence, access to care and treatment experiences. METHODS AND ANALYSIS The scoping review framework first outlined by Arksey and O'Malley and improved on by Levac et al was used to guide the development of this scoping review protocol. A detailed systematic search of relevant databases (Medline, EMBASE, PsycINFO, CINAHL and Web of Science) will be conducted. Relevant literature will also be identified from the reference lists of included studies. Two reviewers will independently screen titles and abstracts and full-texts against specified inclusion and exclusion criteria. A third reviewer will resolve disagreements if necessary. Relevant data will be extracted using a data charting form. Quantitative and qualitative summaries of extracted data will be provided. ETHICS AND DISSEMINATION No ethical approval is required for this study. Findings will be of benefit to researchers, clinicians and policy-makers by highlighting areas for future research and identifying ways to making ED treatment more accessible for individuals from all backgrounds. Findings will be disseminated via conferences, presentations and peer-reviewed journals.
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Affiliation(s)
| | | | | | - Katie Guy
- Birmingham Women's and Children's Hospitals NHS Foundation Trust, Birmingham, UK
| | - Sheryllin McNeil
- Birmingham Women's and Children's Hospitals NHS Foundation Trust, Birmingham, UK
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15
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Lawson ML, Hisle-Gorman E, Susi A, Dorr M, Nylund CM, Chokshi B. Impact of the COVID-19 pandemic on care for anorexia and bulimia nervosa in US military-connected adolescents and young adults. Int J Eat Disord 2024; 57:376-387. [PMID: 38069451 DOI: 10.1002/eat.24105] [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: 07/17/2023] [Revised: 11/19/2023] [Accepted: 11/20/2023] [Indexed: 02/10/2024]
Abstract
OBJECTIVE This study examined the impact of the COVID-19 pandemic on healthcare engagement for anorexia nervosa (AN) and bulimia nervosa (BN) in a large, geographically diverse population. METHOD This repeated monthly, cross-sectional study queried Military Health System records of individuals aged 10-21 before and during the pandemic (February 2019-January 2022). ICD-10 codes identified encounters for AN and BN. Monthly rates of care were modeled as the number of unique individuals with an ICD-10-identified eating disorder-related encounter per month divided by the enrolled population. Poisson regression analysis evaluated rates of care stratified by eating disorder, clinical setting, and sex. RESULTS In a population of 1.76 million adolescents and young adults, 1629 individuals with AN or BN received care during the pre-pandemic period; 3256 received care during the pandemic. The monthly rate of care for females with AN during the pandemic increased in inpatient settings (adjusted relative risk [aRR]: 1.31 [1.16-1.49]) and outpatient settings (aRR: 1.42 [1.37-1.47]); monthly care rates in males with AN increased in the outpatient setting (aRR: 1.46 [1.28-1.67]). Females with BN had increased engagement in outpatient settings (aRR: 1.09 [1.03-1.16]); BN care for males showed no significant monthly changes during the pandemic period in either healthcare setting. DISCUSSION With increased rates of AN and BN disorder-related care during the pandemic, screening for eating disorder symptomatology may allow for timely diagnosis and intervention in periods of heightened stress. Pandemic-related increases in healthcare engagement may strain limited resources, emphasizing a need to expand accessibility of clinical expertise. PUBLIC SIGNIFICANCE This study indicates that monthly rates of healthcare engagement during the COVID-19 pandemic for AN and BN varied based on clinical setting and sex in an adolescent and young adult population. The increased number of individuals seeking eating disorder-related care, especially outpatient care, attributed to heightened stressors necessitates accessible professionals with eating disorder clinical expertise.
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Affiliation(s)
- Michelle L Lawson
- Department of Pediatrics, Division of Adolescent Medicine, Brooke Army Medical Center, JBSA-Fort Sam Houston, Texas, USA
| | - Elizabeth Hisle-Gorman
- Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Apryl Susi
- Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, Maryland, USA
| | - Madeline Dorr
- Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, Maryland, USA
| | - Cade M Nylund
- Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Binny Chokshi
- Department of Pediatrics, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
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16
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Isaksson M, Isaksson J, Schwab-Stone M, Ruchkin V. Longitudinal associations between community violence exposure, posttraumatic stress symptoms, and eating disorder symptoms. J Eat Disord 2024; 12:6. [PMID: 38212849 PMCID: PMC10785541 DOI: 10.1186/s40337-024-00965-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Eating disorder (ED) symptoms have been associated with different types of traumatic events, such as exposure to sexual and physical violence, and emotional abuse. However, the relation between ED symptoms and community violence exposure (CVE) is underexplored, despite the latter's adverse effects on many aspects of adolescent functioning. The primary aim of this study was to evaluate the relation between CVE and ED symptoms in adolescents, while also investigating the potential mediating and moderating roles of posttraumatic stress (PTS) symptoms, gender, and ethnicity. METHODS Data were collected longitudinally over two consecutive years in the city of New Haven, CT, in the United States. Participants were 2612 adolescent students from the public school system (1397 girls and 1215 boys) with an average age of 12.8 years (SD = 1.29). The students were comprised of several different ethnic groups, including Caucasians, African Americans and Hispanic Americans. Associations between CVE (no exposure, witnessing, and victimization) and PTS symptoms at year one, and ED symptoms (thoughts and compensatory behaviors) at year two, were assessed with self-rating instruments. Moderation and mediation analyses were conducted using a variant of linear regression (Hayes PROCESS macro). RESULTS ED symptoms at year two were significantly associated with both witnessing and being a victim of community violence at year one, with most or all of the relations being explained by PTS symptoms. Overall, neither gender nor ethnicity had a meaningful moderating effect in the observed relations. CONCLUSIONS The findings support the notion that assessing and addressing PTS symptoms might be beneficial when treating individuals with ED symptoms who have experienced community violence, irrespective of gender or ethnicity.
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Affiliation(s)
- Martina Isaksson
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden
| | - Johan Isaksson
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research, Department of Women's and Children's Health, Karolinska Institutet and Stockholm Health Care Services, Region Stockholm, Sweden
| | - Mary Schwab-Stone
- Child Study Center, Yale University School of Medicine, New Haven, USA
| | - Vladislav Ruchkin
- Child and Adolescent Psychiatry Unit, Department of Medical Sciences, Uppsala University, S-751 85, Uppsala, Sweden.
- Child Study Center, Yale University School of Medicine, New Haven, USA.
- Sala Forensic Psychiatric Clinic, Sala, Sweden.
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17
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Gilan NR, Mohamadi J, Irankhah A, Khezeli M, Zangeneh A. Review of the effect cultural capital and subjective socioeconomic status on life satisfaction in Iran: the mediating role of health-promoting lifestyle and the moderating role of ethnicity. BMC Public Health 2023; 23:2563. [PMID: 38135873 PMCID: PMC10740275 DOI: 10.1186/s12889-023-17490-x] [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: 08/13/2023] [Accepted: 12/14/2023] [Indexed: 12/24/2023] Open
Abstract
INTRODUCTION Health-promoting lifestyle can leads to improving the quality of life, life satisfaction, well-being and reducing the burden of health care in the society. This study was carried out to investigate the mediating role of health-promoting lifestyle and moderating role of ethnicity in the effect of cultural capital and subjective socioeconomic status on life satisfaction in Iran. METHODS This cross-sectional study was conducted with 800 respondents in the cities of Kermanshah with Kurdish ethnicity and Tabriz with Azeri ethnicity. The data gathering tool was a questionnaire in five section including demographic checklist, cultural capital questionnaire (2015),Diener's life satisfaction scale, and health-promoting lifestyle questionnaire (HPLP II), and socioeconomic status scale. Data were analyzed by SPSS and AMOS software. RESULTS Life satisfaction had the highest correlation with the objective dimension of cultural capital (p < 0.001 r = 0.298). The direct standardized coefficient of the path of cultural capital to health-promoting lifestyle was 0.44 (P < 0.001). Also the direct standardized coefficient of cultural capital on Life satisfaction was 0.04 that was not significant. The standard coefficient of the path of cultural capital on life satisfaction through health-promoting lifestyle was 0.27(P < 0.001). Ethnicity variable did not moderate the effect of cultural capital on life satisfaction (p > 0.05). CONCLUSION The results of this study showed that paying attention to the concept of health-promoting lifestyle is a necessity to affect life satisfaction. It can play a role as a mediator for the path of cultural capital and socio-economic status on life satisfaction. This study also showed the role of ethnicity as a moderating variable in the relationship between socio-economic status and health-promoting lifestyle.
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Affiliation(s)
- Nader Rajabi Gilan
- Sociology Department, Faculty of Humanities and Social Sciences, University of Kurdistan, sanandaj, Iran
- Social Development & Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Jamal Mohamadi
- Sociology Department, Faculty of Humanities and Social Sciences, University of Kurdistan, sanandaj, Iran.
| | - Adel Irankhah
- Sociology Department, Faculty of Humanities and Social Sciences, University of Kurdistan, sanandaj, Iran
| | - Mehdi Khezeli
- Social Development & Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Alireza Zangeneh
- Social Development & Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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18
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Simpson CC, Boutté RL, Burnette CB, Weinstock M, Goel N, Mazzeo SE. Cultural adaptation of an integrated eating disorders prevention and healthy weight management program. J Eat Disord 2023; 11:232. [PMID: 38124164 PMCID: PMC10734179 DOI: 10.1186/s40337-023-00950-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 12/05/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Both eating disorder (ED) prevention and weight management interventions often focus on the thin ideal. Yet, many Black and Latina women do not view thinness as their body ideal. This study used focus groups to investigate the influence of race, ethnicity, and culture on appearance ideals and inform the cultural adaptation and integration of two established programs addressing EDs and weight management: the Body Project, and Healthy Weight Interventions. METHODS White (n = 10), Black (n = 14), and Latina (n = 6) women participated in racially and ethnically homogenous focus groups. RESULTS Thematic analysis identified several themes, including: (1) diverse beauty standards across groups, (2) lack of acknowledgement of racialized beauty standards in prevention and cultural appropriation, (3) culturally-specific impacts of standards, (4) harm of appearance-related comments, (5) limitations of available resources, (6) stigma/minimization of mental health, (7) barriers to inclusive programming, and (8) facilitators of inclusive programming. CONCLUSIONS Results suggested that current programs' emphasis on thinness limit their relevance for women of color, and perpetuate the misconception that EDs primarily affect White women. Findings highlight the need for culturally responsive prevention.
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Affiliation(s)
| | - Rachel L Boutté
- Department of Family and Preventive Medicine, Rush Medical College, Chicago, IL, USA
| | - C Blair Burnette
- Department of Psychology, Michigan State University, Lansing, MI, USA
| | - Madison Weinstock
- Department of Psychology, Virginia Commonwealth University, PO Box 842018, Richmond, VA, 23284-2018, USA
| | - Neha Goel
- Department of Psychology, Virginia Commonwealth University, PO Box 842018, Richmond, VA, 23284-2018, USA
| | - Suzanne E Mazzeo
- Department of Psychology, Virginia Commonwealth University, PO Box 842018, Richmond, VA, 23284-2018, USA.
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Hemmings A, Sharpe H, Allen K, Bartel H, Campbell IC, Desrivières S, Dobson RJ, Folarin AA, French T, Kelly J, Micali N, Raman S, Treasure J, Abbas R, Heslop B, Street T, Schmidt U. EDIFY (Eating Disorders: Delineating Illness and Recovery Trajectories to Inform Personalised Prevention and Early Intervention in Young People): project outline. BJPsych Bull 2023; 47:328-336. [PMID: 36545688 PMCID: PMC10694679 DOI: 10.1192/bjb.2022.83] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 11/01/2022] [Accepted: 11/04/2022] [Indexed: 12/24/2022] Open
Abstract
EDIFY (Eating Disorders: Delineating Illness and Recovery Trajectories to Inform Personalised Prevention and Early Intervention in Young People) is an ambitious research project aiming to revolutionise how eating disorders are perceived, prevented and treated. Six integrated workstreams will address key questions, including: What are young people's experiences of eating disorders and recovery? What are the unique and shared risk factors in different groups? What helps or hinders recovery? How do the brain and behaviour change from early- to later-stage illness? How can we intervene earlier, quicker and in a more personalised way? This 4-year project, involving over 1000 participants, integrates arts, design and humanities with advanced neurobiological, psychosocial and bioinformatics approaches. Young people with lived experience of eating disorders are at the heart of EDIFY, serving as advisors and co-producers throughout. Ultimately, this work will expand public and professional perceptions of eating disorders, uplift under-represented voices and stimulate much-needed advances in policy and practice.
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Affiliation(s)
- Amelia Hemmings
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | | | - Karina Allen
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | | | - Iain C. Campbell
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Sylvane Desrivières
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Richard J.B. Dobson
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Institute of Health Informatics, University College London, London, UK
- Health Data Research UK London, University College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at University College London NHS Foundation Trust, London, UK
| | - Amos A. Folarin
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Institute of Health Informatics, University College London, London, UK
- National Institute for Health and Care Research Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King’s College London, London, UK
| | | | | | - Nadia Micali
- University College London, London, UK
- Psychiatric Research Centre Ballerup, Ballerup, Denmark
| | | | - Janet Treasure
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | | | | | | | - Ulrike Schmidt
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
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20
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Breiner CE, Miller ML, Sanzari CM, Perry TR, Hormes JM. Peer Ethnicity as a Mediator in the Relationship Between Ethnic Identity and Body Appreciation in Black College-Aged Women. JOURNAL OF BLACK PSYCHOLOGY 2023; 49:814-834. [PMID: 38500608 PMCID: PMC10948201 DOI: 10.1177/00957984231192285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/20/2024]
Abstract
Strong ethnic identity is recognized as a protective factor against body image concern and eating pathology in Black women as they tend to hold cultural values in line with an acceptance of a variety of body shapes and sizes. Reinforcement of these cultural ideals may occur via same-race peer relationships. The current study examined the mediating role of same-race versus other-race peers in the relationship between ethnic identity and body appreciation in Black women. Participants were 139 Black undergraduate women (Mage = 18.94 years, MBMI = 25.33) who completed validated measures of ethnic identity and body appreciation and reported on the ethnic makeup of their friends. We conducted mediation analysis examining the role of same-race peers on the relationship between ethnic identity and body appreciation. Same-race peers mediated the relationship between ethnic identity and body appreciation, where having a greater percentage of friends increased both ethnic identity and body appreciation in Black women. The influence of same-race peers should be considered in the development of culturally informed prevention and intervention efforts for eating pathology in Black women.
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Bektas S, Natali L, Rowlands K, Valmaggia L, Di Pietro J, Mutwalli H, Himmerich H, Treasure J, Cardi V. Exploring Correlations of Food-Specific Disgust with Eating Disorder Psychopathology and Food Interaction: A Preliminary Study Using Virtual Reality. Nutrients 2023; 15:4443. [PMID: 37892518 PMCID: PMC10609698 DOI: 10.3390/nu15204443] [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: 09/13/2023] [Revised: 10/02/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
The emotion of disgust is thought to play a critical role in maintaining restrictive eating among individuals with anorexia nervosa. This exploratory cross-sectional study examined correlations between food-specific trait and state disgust, eating disorder psychopathology, illness severity (body mass index: BMI), and interactions with virtual foods in people with anorexia nervosa. Food-specific trait disgust and eating disorder symptoms were measured before exposure to virtual foods in one of three virtual reality (VR) kitchens to which participants were randomly allocated. Food interactions (eye gaze and reaching towards virtual foods) were measured during the VR exposure. Food-specific state disgust ratings were collected after the VR exposure. In the entire sample, eating disorder symptoms correlated positively with food-specific trait disgust (rs (68) = 0.45, p < 0.001). We also found a significant association between food-specific state disgust and eating disorder symptoms in each virtual kitchen scenario: virtual kitchen only (rs (22) = 0.40, p = 0.05), virtual kitchen plus pet (rs (22) = 0.80, p < 0.001), and virtual kitchen plus avatar (rs (20) = 0.78, p < 0.001). No significant correlation was observed for the link between food-specific disgust measures and food-related touch. Correlations between food-specific trait disgust and food-related eye gaze differed across scenarios. The current experimental paradigm needs to be improved to draw firm conclusions. Both food-specific trait and state disgust are associated with eating disorder psychopathology, and therefore, effective strategies are warranted to attenuate food-specific disgust.
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Affiliation(s)
- Sevgi Bektas
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
- Department of Psychology, Hacettepe University, Ankara 06800, Türkiye
| | - Ludovica Natali
- Department of General Psychology, University of Padova, 35122 Padova, Italy
| | - Katie Rowlands
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
| | - Lucia Valmaggia
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK; (L.V.); (J.D.P.)
- South London and Maudsley NHS Foundation Trust, London SE5 8AB, UK
- Department of Psychiatry, KU Leuven, 3000 Leuven, Belgium
| | - Jerome Di Pietro
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK; (L.V.); (J.D.P.)
| | - Hiba Mutwalli
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
- Department of Clinical Nutrition, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Dammam 34212, Saudi Arabia
| | - Hubertus Himmerich
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
- South London and Maudsley NHS Foundation Trust, London SE5 8AB, UK
| | - Janet Treasure
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
- South London and Maudsley NHS Foundation Trust, London SE5 8AB, UK
| | - Valentina Cardi
- Centre for Research in Eating and Weight Disorders (CREW), Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK; (K.R.); (H.M.); (H.H.); (J.T.); (V.C.)
- Department of General Psychology, University of Padova, 35122 Padova, Italy
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22
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Van Dyne A, Washington N, Villodas M, Cronan T. Racial/ethnic differences in anorexia and bulimia diagnoses among U.S. college students. Eat Behav 2023; 50:101779. [PMID: 37418803 DOI: 10.1016/j.eatbeh.2023.101779] [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: 04/02/2023] [Revised: 06/28/2023] [Accepted: 06/29/2023] [Indexed: 07/09/2023]
Abstract
This study examined the prevalence of anorexia nervosa (AN) and bulimia nervosa (BN) diagnoses among college students from different racial/ethnic backgrounds. Utilizing archival data from the American College Health Association - National College Health Assessment II-C (ACHA-NCHA II-C), information from 426,425 college students collected between 2015 and 2019 was examined. Binary logistic regression analyses were conducted to determine the prevalence of AN and BN diagnoses among various racial and ethnic groups. The highest odds of AN diagnosis were observed among American Indian, Alaska Native, or Native Hawaiian (AI/AN/NH) students, with odds ranging from 2.143 (compared to White students) to 3.744 (compared to Black students). White students had higher odds of AN than Black (OR = 1.748), Hispanic/Latino (OR = 1.706), and Asian (OR = 1.531) students. Biracial/Multiracial students had significantly higher odds of AN than Black (OR = 1.653), Hispanic/Latino (OR = 1.616), and Asian (OR = 1.449) students. In terms of BN diagnoses, AI/AN/NH students had the highest odds compared to all other groups, ranging from 2.149 (compared to White students) to 2.899 (compared to Hispanic/Latino students). White students had higher odds of BN than Black (OR = 1.271) and Hispanic/Latino (OR = 1.350) students. Biracial/Multiracial students also had significantly higher odds of BN than Black (OR = 1.388) and Hispanic/Latino (OR = 1.474) students. Asian students had higher odds of BN than Black (OR = 1.252) and Hispanic/Latino (OR = 1.329) students. These findings demonstrate complex patterns of AN and BN diagnoses among different racial/ethnic groups. These results highlight the need for culturally sensitive prevention and treatment plans on college campuses.
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Affiliation(s)
- Angelina Van Dyne
- Department of Psychology, San Diego State University, San Diego, CA, USA.
| | - Nicole Washington
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Miguel Villodas
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Terry Cronan
- Department of Psychology, San Diego State University, San Diego, CA, USA
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23
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Strauch J, Agnew A, Meenaghan E, Miller KK, Haines MS. Recruitment strategies to increase racial and ethnic diversity in anorexia nervosa clinical research. J Eat Disord 2023; 11:118. [PMID: 37454157 PMCID: PMC10349455 DOI: 10.1186/s40337-023-00844-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/07/2023] [Indexed: 07/18/2023] Open
Abstract
OBJECTIVE Inclusion of underrepresented racial and ethnic groups in eating disorder (ED) research is a critical unmet need, but evidence-based recruitment strategies are lacking. We sought to determine whether methods we had implemented to increase recruitment of underrepresented racial and ethnic groups were successful in improving racial and ethnic diversity in a clinical trial in women with anorexia nervosa. METHOD We implemented new strategies for recruitment of underrepresented racial and ethnic groups in a clinical trial on bone health in women with anorexia nervosa, including leveraging social media, liberalizing language on advertisements to be more inclusive of women who are as yet undiagnosed with the disorder or feel stigmatized by its name, translating advertisements to Spanish, and engaging community health centers. We compared participants' race and ethnicity in this clinical trial versus two similar prior clinical trials. RESULTS The percent of non-White and Hispanic participants who have signed a consent form in our ongoing clinical trial (2021-2023) is higher versus two previous clinical trials on bone health in women with anorexia nervosa (2011-2019) with similar inclusion/exclusion criteria and endpoints [non-White: 11/38 (28.9%) vs. 11/188 (5.9%), Hispanic: 6/38 (15.8%) vs. 5/188 (2.7%), p ≤ 0.006]. There was no change in the percent of Black participants [0/38 (0%) vs. 1/188 (0.5%), p = 1.0]. DISCUSSION Viewing clinical research recruitment through a diversity, equity, and inclusion lens can improve racial and ethnic diversity in ED research. Further research recruitment strategies are needed to be more inclusive of Black populations.
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Affiliation(s)
- Julianne Strauch
- Neuroendocrine Unit, Massachusetts General Hospital, 50 Staniford Street, Suite 750B, Boston, MA, 02114, USA
| | - Alexandra Agnew
- Neuroendocrine Unit, Massachusetts General Hospital, 50 Staniford Street, Suite 750B, Boston, MA, 02114, USA
| | - Erinne Meenaghan
- Neuroendocrine Unit, Massachusetts General Hospital, 50 Staniford Street, Suite 750B, Boston, MA, 02114, USA
| | - Karen K Miller
- Neuroendocrine Unit, Massachusetts General Hospital, 50 Staniford Street, Suite 750B, Boston, MA, 02114, USA
- Harvard Medical School, Boston, MA, USA
| | - Melanie S Haines
- Neuroendocrine Unit, Massachusetts General Hospital, 50 Staniford Street, Suite 750B, Boston, MA, 02114, USA.
- Harvard Medical School, Boston, MA, USA.
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24
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De la Cruz F, Teed AR, Lapidus RC, Upshaw V, Schumann A, Paulus MP, Bär KJ, Khalsa SS. Central Autonomic Network Alterations in Anorexia Nervosa Following Peripheral Adrenergic Stimulation. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2023; 8:720-730. [PMID: 37055325 PMCID: PMC10285030 DOI: 10.1016/j.bpsc.2022.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Anorexia nervosa (AN) is characterized by low body weight, disturbed eating, body image disturbance, anxiety, and interoceptive dysfunction. However, the neural processes underlying these dysfunctions in AN are unclear. This investigation combined an interoceptive pharmacological probe, the peripheral β-adrenergic agonist isoproterenol, with resting-state functional magnetic resonance imaging to examine whether individuals with AN relative to healthy comparison participants show dysregulated neural coupling in central autonomic network brain regions. METHODS Resting-state functional magnetic resonance imaging was performed in 23 weight-restored female participants with AN and 23 age- and body mass index-matched healthy comparison participants before and after receiving isoproterenol infusions. Whole-brain functional connectivity (FC) changes were examined using central autonomic network seeds in the amygdala, anterior insular cortex, posterior cingulate cortex, and ventromedial prefrontal cortex after performing physiological noise correction procedures. RESULTS Relative to healthy comparison participants, adrenergic stimulation caused widespread FC reductions in the AN group between central autonomic network regions and motor, premotor, frontal, parietal, and visual brain regions. Across both groups, these FC changes were inversely associated with trait anxiety (State-Trait Anxiety Inventory-Trait), trait depression (9-item Patient Health Questionnaire), and negative body image perception (Body Shape Questionnaire) measures, but not with changes in resting heart rate. These results were not accounted for by baseline group FC differences. CONCLUSIONS Weight-restored females with AN show a widespread state-dependent disruption of signaling between central autonomic, frontoparietal, and sensorimotor brain networks that facilitate interoceptive representation and visceromotor regulation. Additionally, trait associations between central autonomic network regions and these other brain networks suggest that dysfunctional processing of interoceptive signaling may contribute to affective and body image disturbance in AN.
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Affiliation(s)
- Feliberto De la Cruz
- Department of Psychosomatic Medicine and Psychotherapy, Jena University Hospital, Jena, Germany
| | - Adam R Teed
- Laureate Institute for Brain Research, Tulsa, Oklahoma
| | - Rachel C Lapidus
- Laureate Institute for Brain Research, Tulsa, Oklahoma; Eating Disorders Center for Treatment and Research, University of California San Diego, San Diego, California
| | | | - Andy Schumann
- Department of Psychosomatic Medicine and Psychotherapy, Jena University Hospital, Jena, Germany
| | - Martin P Paulus
- Laureate Institute for Brain Research, Tulsa, Oklahoma; Oxley College of Health Sciences, University of Tulsa, Tulsa, Oklahoma
| | - Karl-Jürgen Bär
- Department of Psychosomatic Medicine and Psychotherapy, Jena University Hospital, Jena, Germany
| | - Sahib S Khalsa
- Laureate Institute for Brain Research, Tulsa, Oklahoma; Oxley College of Health Sciences, University of Tulsa, Tulsa, Oklahoma.
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25
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Azzi R, Samaha S, Malaeb D, Akel M, Azzi V, Hallit S, Obeid S. The association between mental health and Bulimia Nervosa among a sample of Lebanese young adults: the indirect effect of difficulties in emotion regulation. BMC Psychiatry 2023; 23:335. [PMID: 37173734 PMCID: PMC10175933 DOI: 10.1186/s12888-023-04847-0] [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: 11/16/2022] [Accepted: 05/05/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Bulimia nervosa (BN) is defined as repeated episodes of binge eating, followed by compensatory behaviors such as self-induced vomiting. BN has been shown to be associated with many co-morbidities including depression and anxiety. BN has also been associated with stress, which was shown to trigger binge eating episodes in BN. Furthermore, difficulties in emotion regulation have been seen to play an important role in the psychopathology of eating disorders, including BN. Seeing that BN is the most prevalent eating disorder in Lebanon, which is linked to the stressful events the country has been through, the study aims to examine the indirect effect of emotional dysregulation on this relationship between mental health issues (stress, anxiety and depression) and bulimia nervosa among young adults. We hypothesize that difficulties in emotion regulation would have an indirect effect in the relationship between mental health and BN. METHODS This was a cross-sectional observational study, based on an online anonymous survey, which was carried out between September and December of 2020. Participants were all 18 years and above, recruited from all Lebanese governorates (n = 1175). RESULTS Difficulties in emotion regulation mediated the association between anxiety/stress/depression and bulimia. Higher mental health issues were significantly associated with more difficulties in emotion regulation; higher difficulties in emotion regulation were significantly associated with more bulimia. Finally, higher anxiety and higher stress, but not depression, were significantly and directly associated with higher bulimia. CONCLUSION Results of this study could be used by mental health professional to shed light on the difficulties in emotion regulation in patients with BN and try to use therapeutic strategies to help them better regulate their emotions.
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Affiliation(s)
- Reine Azzi
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
| | - Serena Samaha
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
| | - Diana Malaeb
- College of Pharmacy, Gulf Medical University, Ajman, United Arab Emirates
- School of Pharmacy, Lebanese International University, Beirut, Lebanon
| | - Marwan Akel
- School of Pharmacy, Lebanese International University, Beirut, Lebanon
| | - Vanessa Azzi
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
| | - Souheil Hallit
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon.
- Applied Science Research Center, Applied Science Private University, Amman, Jordan.
- Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon.
- School of Arts and Sciences, Social and Education Sciences Department, Lebanese American University, Jbeil, Lebanon.
| | - Sahar Obeid
- School of Arts and Sciences, Social and Education Sciences Department, Lebanese American University, Jbeil, Lebanon.
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26
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Stice E, Rohde P, Gau JM, Bearman SK, Shaw H. An experimental test of increasing implementation support for college peer educators delivering an evidence-based prevention program. J Consult Clin Psychol 2023; 91:208-220. [PMID: 36892885 PMCID: PMC10175139 DOI: 10.1037/ccp0000806] [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] [Indexed: 03/10/2023]
Abstract
OBJECTIVE College students are at particularly high risk for mental health problems, such as eating disorders, which are associated with functional impairment, distress, and morbidity, but barriers limit implementation of evidence-based interventions at colleges. We evaluated the effectiveness and implementation quality of a peer educator (PE) delivered eating disorder prevention program (the Body Project [BP]), which has a broad evidence-based using a train-the-trainer (TTT) approach and experimentally evaluated three levels of implementation support. METHOD We recruited 63 colleges with peer educator programs and randomly assigned them to (a) receive a 2-day TTT training in which peer educators were trained to implement the Body Project and supervisors were taught how to train future peer educators (TTT), (b) TTT training plus a technical assistance (TA) workshop (TTT + TA), or (c) TTT plus the TA workshop and quality assurance (QA) consultations over 1-year (TTT + TA + QA). Colleges recruited undergraduates (N = 1,387, 98% female, 55% White) to complete Body Project groups. RESULTS There were no significant differences across condition for attendance, adherence, competence, and reach, though nonsignificant trends suggested some benefit of TTT + TA + QA relative to TTT for adherence and competence (ds = .40 and .30). Adding TA and QA to TTT was associated with significantly larger reductions in risk factors and eating disorder symptoms. CONCLUSIONS Results suggest that the Body Project can be effectively implemented at colleges using peer educators and a TTT approach and that adding TA and QA resulted in significantly larger improvements in outcomes for group participants, and marginally higher adherence and competence. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Eric Stice
- Department of Psychiatry and Behavioral Sciences, Stanford University
| | | | | | | | - Heather Shaw
- Department of Psychiatry and Behavioral Sciences, Stanford University
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27
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Spivak-Lavi Z, Latzer Y, Katz R. The role of mothers' involvement in their daughters' self-esteem and dieting behaviors. Health Care Women Int 2023; 45:512-536. [PMID: 36947584 DOI: 10.1080/07399332.2023.2183205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 02/17/2023] [Indexed: 03/23/2023]
Abstract
This study presents an initial effort to develop disordered eating pathology (DEP) prevention program with an emphasis on maternal involvement. Disordered eating pathology representing a range of behaviors and attitudes, from negative body image to full-blown eating disorder. It appears mainly in adolescent females and related to psychological and familial factors, including maternal modeling of thinness. A sample of 118 Israeli girls (11-12) was divided into three groups: participants in the program in parallel with their mothers, participants without their mothers, and control. Participants completed self-report questionnaires. Groups were tested three times: pre-intervention, post-intervention, and follow-up. For those girls who participated in parallel with their mothers, higher self-esteem was associated with fewer pathological diet behaviors. Findings deepen understanding of the risk factors involved in the development of DEP. The main study contribution is the important role mothers play in preventing DEP among their daughters.
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Affiliation(s)
- Zohar Spivak-Lavi
- Department of Social Work, Yezreel Valley College, Emek Yezreel, Israel
| | - Yael Latzer
- Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
- Eating Disorders Institution, Psychiatric Division, Rambam Health Care Campus, Haifa, Israel
| | - Ruth Katz
- Department of Human Services, Yezreel Valley College, Emek Yezreel, Israel
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28
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Goel NJ, Thomas B, Boutté RL, Kaur B, Mazzeo SE. "What will people say?": Mental Health Stigmatization as a Barrier to Eating Disorder Treatment-Seeking for South Asian American Women. ASIAN AMERICAN JOURNAL OF PSYCHOLOGY 2023; 14:96-113. [PMID: 37283957 PMCID: PMC10241369 DOI: 10.1037/aap0000271] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This study used focus group methodology to identify culturally-specific barriers to, and facilitators of, eating disorder (ED) treatment-seeking for South Asian (SA) American women. Seven focus groups were conducted with 54 participants (Mage=20.11 years, SD=2.52), all of whom had lived in the United States (US) for at least three years (63.0% of the sample was born in the US). Transcripts were independently coded by a team of researchers (n=4) and the final codebook included codes present in at least half of the transcripts. Thematic analysis identified salient themes (barriers, n=6; facilitators, n=3) for SA American women. Barriers to ED-treatment seeking were inextricable from barriers to mental health treatment, more broadly. In addition to generalized mental health stigma, participants cited social stigma (i.e., a pervasive fear of social ostracization), as a significant treatment-seeking barrier. Additional barriers were: cultural influences on the etiology and treatment of mental illness, parents' unresolved mental health concerns (usually tied to immigration), healthcare providers' biases, general lack of knowledge about EDs, and minimal SA representation within ED research/clinical care. To address these obstacles, participants recommended that clinicians facilitate intergenerational conversations about mental health and EDs, partner with SA communities to create targeted ED psychoeducational health campaigns, and train providers in culturally-sensitive practices for detecting and treating EDs. SA American women face multiple family, community, and institutional barriers to accessing mental health treatment generally, which limits their ability to access ED-specific care. Recommendations to improve ED treatment access include: (a) campaigns to destigmatize mental health more systematically, (b) collaboration with SA communities and, (c) and training providers in culturally-sensitive care.
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Affiliation(s)
- Neha J. Goel
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
- Institute for Inclusion, Inquiry and Innovation (iCubed), Office of Institutional Equity, Effectiveness and Success, Virginia Commonwealth University, Richmond, VA, USA
| | - Brogan Thomas
- Department of Rehabilitation and Mental Health Counseling, Virginia Commonwealth University, Richmond, VA, USA
| | - Rachel L. Boutté
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | - Brahmpreet Kaur
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
- Department of Biology, Virginia Commonwealth University, Richmond, VA, USA
| | - Suzanne E. Mazzeo
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
- Institute for Inclusion, Inquiry and Innovation (iCubed), Office of Institutional Equity, Effectiveness and Success, Virginia Commonwealth University, Richmond, VA, USA
- Department of Pediatrics, Virginia Commonwealth University School of Medicine, Richmond, VA, USA
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29
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Parker MN, Lavender JM, Schvey NA, Tanofsky-Kraff M. Practical Considerations for Using the Eating Disorder Examination Interview with Adolescents. Adolesc Health Med Ther 2023; 14:63-85. [PMID: 36860931 PMCID: PMC9969870 DOI: 10.2147/ahmt.s220102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 02/14/2023] [Indexed: 02/24/2023] Open
Abstract
Approximately 35 years after its initial publication, the Eating Disorder Examination (EDE) remains one of the most widely used semi-structured interviews for assessing eating disorder diagnoses and symptomatology. Although the interview provides certain advantages over other common measurement approaches (ie, questionnaires), there are particular considerations regarding the EDE that warrant attention, including in its use with adolescents. The aims of this paper are therefore to: 1) provide a brief overview of the interview itself, as well as a description of its origin and underlying conceptual framework; 2) describe relevant factors for administering the interview with adolescents; 3) review potential limitations regarding use of the EDE with adolescents; 4) address considerations for using the EDE with pertinent subpopulations of adolescents who may experience distinct eating disorder symptoms and/or risk factors; and 5) discuss the integration of self-report questionnaires with the EDE. Advantages of using the EDE include the ability for interviewers to clarify complex concepts and mitigate inattentive responding, enhanced orientation to the interview timeframe to improve recall, increased diagnostic accuracy compared to questionnaires, and accounting for potentially salient external factors (eg, food/eating rules imposed by a parent/guardian). Limitations include more extensive training requirements, greater assessment burden, variable psychometric performance across subgroups, lack of items evaluating muscularity-oriented symptoms and avoidant/restrictive food intake disorder diagnostic criteria, and lack of explicit consideration for salient risk factors other than weight and shape concerns (eg, food insecurity).
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Affiliation(s)
- Megan N Parker
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Jason M Lavender
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA,Military Cardiovascular Outcomes Research (MiCOR) Program, Bethesda, MD, USA,The Metis Foundation, San Antonio, TX, USA,Correspondence: Jason M Lavender, Military Cardiovascular Outcomes Research Program, 4301 Jones Bridge Road, Building 17, Suite 2A, Bethesda, MD, 20814, USA, Email
| | - Natasha A Schvey
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Marian Tanofsky-Kraff
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences, Bethesda, MD, USA,Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA,Military Cardiovascular Outcomes Research (MiCOR) Program, Bethesda, MD, USA
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30
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Barakat S, McLean SA, Bryant E, Le A, Marks P, Touyz S, Maguire S. Risk factors for eating disorders: findings from a rapid review. J Eat Disord 2023; 11:8. [PMID: 36650572 PMCID: PMC9847054 DOI: 10.1186/s40337-022-00717-4] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 12/04/2022] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Risk factors represent a range of complex variables associated with the onset, development, and course of eating disorders. Understanding these risk factors is vital for the refinement of aetiological models, which may inform the development of targeted, evidence-based prevention, early intervention, and treatment programs. This Rapid Review aimed to identify and summarise research studies conducted within the last 12 years, focusing on risk factors associated with eating disorders. METHODS The current review forms part of a series of Rapid Reviews to be published in a special issue in the Journal of Eating Disorders, funded by the Australian Government to inform the development of the National Eating Disorder Research and Translation Strategy 2021-2031. Three databases were searched for studies published between 2009 and 2021, published in English, and comprising high-level evidence studies (meta-analyses, systematic reviews, moderately sized randomised controlled studies, moderately sized controlled-cohort studies, or population studies). Data pertaining to risk factors for eating disorders were synthesised and outlined in the current paper. RESULTS A total of 284 studies were included. The findings were divided into nine main categories: (1) genetics, (2) gastrointestinal microbiota and autoimmune reactions, (3) childhood and early adolescent exposures, (4) personality traits and comorbid mental health conditions, (5) gender, (6) socio-economic status, (7) ethnic minority, (8) body image and social influence, and (9) elite sports. A substantial amount of research exists supporting the role of inherited genetic risk in the development of eating disorders, with biological risk factors, such as the role of gut microbiota in dysregulation of appetite, an area of emerging evidence. Abuse, trauma and childhood obesity are strongly linked to eating disorders, however less conclusive evidence exists regarding developmental factors such as role of in-utero exposure to hormones. Comorbidities between eating disorders and mental health disorders, including personality and mood disorders, have been found to increase the severity of eating disorder symptomatology. Higher education attainment, body image-related factors, and use of appearance-focused social media are also associated with increased risk of eating disorder symptoms. CONCLUSION Eating disorders are associated with multiple risk factors. An extensive amount of research has been conducted in the field; however, further studies are required to assess the causal nature of the risk factors identified in the current review. This will assist in understanding the sequelae of eating disorder development and in turn allow for enhancement of existing interventions and ultimately improved outcomes for individuals.
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Affiliation(s)
- Sarah Barakat
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia. .,Faculty of Medicine and Health, Charles Perkins Centre (D17), InsideOut Institute, University of Sydney, Level 2, Sydney, NSW, 2006, Australia.
| | - Siân A McLean
- School of Psychology and Public Health, La Trobe University, Melbourne, Australia
| | - Emma Bryant
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | - Anvi Le
- Healthcare Management Advisors, Melbourne, Australia
| | - Peta Marks
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | | | - Stephen Touyz
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
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Van Dyne A, Washington N, Villodas M, Cronan T. Racial and Ethnic Disparities in Weight Loss Behaviors Among US College Students. Psychol Res Behav Manag 2023; 16:857-873. [PMID: 36960414 PMCID: PMC10028297 DOI: 10.2147/prbm.s395357] [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: 11/08/2022] [Accepted: 03/02/2023] [Indexed: 03/18/2023] Open
Abstract
Purpose Weight loss behaviors are prevalent among college students and are associated with adverse physical and psychological outcomes, such as an elevated risk of developing an eating disorder. While cross-ethnic differences have been reported, no consistent pattern has emerged. The purpose of this study was to examine racial and ethnic differences in weight loss behaviors among female and male college students. Patients and Methods The American College Health Association-National College Health Assessment (ACHA-NCHA) II-C survey data from the collection periods from 2015 to 2019 was used. A total of 426,425 students participated in the survey. Most participants were White (60%) and female (68.5%). Information on students' age, body mass index (BMI), and self-rated health was also collected. Logistic regression analyses were performed to determine cross-ethnic differences in weight loss methods among female and male students. Results Students' weight loss behaviors were assessed and included dieting, exercising, vomiting or taking laxatives, and the use of diet pills in the past 30 days. More than half of the participants attempted to lose weight through exercise (53.5%), and 40.3% of students dieted to lose weight in the past month. Purging and the use of diet pills were endorsed by 2.9% and 2.8% of the participants, respectively. With few exceptions, male students from racial and ethnic minority backgrounds were more likely to engage in extreme weight control practices (ie, vomiting or taking laxatives, taking diet pills) than White male students, while female students from racial and ethnic minority backgrounds were less likely to use diet and exercise as weight loss methods than White female students. For all outcomes, Biracial/Multiracial and Hispanic/Latino male students were more likely to attempt weight loss than White male students. Biracial/Multiracial female students more frequently endorsed extreme weight control behaviors than White female students. Conclusion The results of the present study add to the growing body of literature on the relationship between race and ethnicity and weight loss behaviors. The findings indicate the need for tailored educational and intervention programs on college campuses.
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Affiliation(s)
- Angelina Van Dyne
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Nicole Washington
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Miguel Villodas
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Terry Cronan
- Department of Psychology, San Diego State University, San Diego, CA, USA
- Correspondence: Terry Cronan, Department of Psychology, San Diego State University, 5500 Campanile Drive, San Diego, CA, 92182-4611, USA, Tel +1619 594-6915, Fax +1619 594-1247, Email
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Walsh BT, Hagan KE, Lockwood C. A systematic review comparing atypical anorexia nervosa and anorexia nervosa. Int J Eat Disord 2022; 56:798-820. [PMID: 36508318 DOI: 10.1002/eat.23856] [Citation(s) in RCA: 62] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 11/07/2022] [Accepted: 11/07/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVE A description of atypical anorexia nervosa (atypical AN) was provided in DSM-5 in 2013 and a sizable literature has since developed describing the clinical features of individuals with atypical AN and comparing them to those of individuals with anorexia nervosa (AN) and those of healthy individuals. The purpose of this study was to conduct a systematic review of this literature. METHOD A systematic review following PRISMA guidelines was conducted of studies published since 2013 that compared the clinical characteristics of individuals with atypical AN to those of individuals with AN and/or healthy controls. Meta-analyses were conducted when similar measures were reported in three or more studies. RESULTS Twenty-four publications met criteria for inclusion. Their results indicated that the level of eating disorder-specific psychopathology is significantly higher among individuals with atypical AN than among controls and as high or higher as among individuals with AN while levels of non-eating disorder psychopathology are similar. Individuals with atypical AN experience many of the physiological complications associated with AN, but some complications appear less frequent. DISCUSSION The psychological symptoms and physiological complications of individuals with atypical AN are generally similar to those of individuals with AN, although there may be differences in the frequency of some physical complications. Little information is available on the course, outcome, and treatment response of individuals with atypical AN. In addition, full diagnostic criteria for atypical AN have not been developed, and the nosological relationship of atypical AN to established eating disorders such as bulimia nervosa is unclear. PUBLIC SIGNIFICANCE Atypical anorexia nervosa as described in the DSM-5 identifies individuals with many of the psychological characteristics of typical anorexia nervosa who, despite significant weight loss, are not underweight. The current systematic review found that the psychological symptoms and physiological characteristics of individuals with atypical AN are generally similar to those of individuals with AN, although there may be differences in the frequency of some physical complications.
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Affiliation(s)
- B Timothy Walsh
- Department of Psychiatry, New York State Psychiatric Institute, Columbia University Irving Medical Center, New York, New York, USA
| | - Kelsey E Hagan
- Department of Psychiatry, New York State Psychiatric Institute, Columbia University Irving Medical Center, New York, New York, USA
| | - Carlin Lockwood
- Pritzker School of Medicine, The University of Chicago, Chicago, Illinois, USA
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Kinkel-Ram SS, Staples C, Rancourt D, Smith AR. Food for thought: Examining the relationship between low calorie density foods in Instagram feeds and disordered eating symptoms among undergraduate women. Eat Behav 2022; 47:101679. [PMID: 36343597 DOI: 10.1016/j.eatbeh.2022.101679] [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: 03/26/2022] [Revised: 08/17/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Ample studies have tested how viewing bodies on social media impacts eating disorder symptoms; however, the relationship between viewing food images on social media and disordered eating remains understudied. This study investigated whether viewing images of healthy, palatable food on Instagram impacted disordered eating attitudes across two samples of undergraduate women. METHODS This pre-registered online study was conducted at two sites. Participants identifying as female (study 1 n = 222; study 2 n = 214) were randomly assigned to view one of two Instagram feeds - either a feed featuring low calorie, aesthetically pleasing foods or a control condition featuring travel images. Participants completed state measures of disordered eating intentions, self-esteem, and body image before and after viewing the feeds. RESULTS A main effect of condition on disordered eating intentions was found at the Midwestern site, but not the Southeastern site. CONCLUSIONS Viewing healthy palatable food images on Instagram could increase risk for disordered eating behaviors among college females. If findings are replicated, individuals vulnerable to disordered eating may benefit from removing these types of feeds from their social media. Further research is needed to determine whether other forms of visual content on Instagram may be associated with disordered eating.
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Affiliation(s)
| | - Cody Staples
- University of South Florida, Department of Psychology, Tampa, FL, United States
| | - Diana Rancourt
- University of South Florida, Department of Psychology, Tampa, FL, United States
| | - April R Smith
- Auburn University, Department of Psychology, Auburn, AL, United States
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Huckins LM, Signer R, Johnson J, Wu YK, Mitchell KS, Bulik CM. What next for eating disorder genetics? Replacing myths with facts to sharpen our understanding. Mol Psychiatry 2022; 27:3929-3938. [PMID: 35595976 PMCID: PMC9718676 DOI: 10.1038/s41380-022-01601-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 04/20/2022] [Accepted: 04/26/2022] [Indexed: 02/07/2023]
Abstract
Substantial progress has been made in the understanding of anorexia nervosa (AN) and eating disorder (ED) genetics through the efforts of large-scale collaborative consortia, yielding the first genome-wide significant loci, AN-associated genes, and insights into metabo-psychiatric underpinnings of the disorders. However, the translatability, generalizability, and reach of these insights are hampered by an overly narrow focus in our research. In particular, stereotypes, myths, assumptions and misconceptions have resulted in incomplete or incorrect understandings of ED presentations and trajectories, and exclusion of certain patient groups from our studies. In this review, we aim to counteract these historical imbalances. Taking as our starting point the Academy for Eating Disorders (AED) Truth #5 "Eating disorders affect people of all genders, ages, races, ethnicities, body shapes and weights, sexual orientations, and socioeconomic statuses", we discuss what we do and do not know about the genetic underpinnings of EDs among people in each of these groups, and suggest strategies to design more inclusive studies. In the second half of our review, we outline broad strategic goals whereby ED researchers can expand the diversity, insights, and clinical translatability of their studies.
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Affiliation(s)
- Laura M Huckins
- Pamela Sklar Division of Psychiatric Genomics, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Seaver Autism Center for Research and Treatment, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Mental Illness Research, Education and Clinical Centers, James J. Peters Department of Veterans Affairs Medical Center, Bronx, NY, 14068, USA
| | - Rebecca Signer
- Pamela Sklar Division of Psychiatric Genomics, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Jessica Johnson
- Pamela Sklar Division of Psychiatric Genomics, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Ya-Ke Wu
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Karen S Mitchell
- National Center for PTSD at VA Boston Healthcare System, Boston, MA, USA
- Department of Psychiatry, Boston University School of Medicine, Boston, MA, USA
| | - Cynthia M Bulik
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
- Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
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Meinerding M, Weinstock J, Vander Wal J, Weaver TL. Failure to confirm the factor structure of the CEBRACS: An assessment of food and alcohol disturbance. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2022:1-11. [PMID: 36084273 DOI: 10.1080/07448481.2022.2119401] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 07/19/2022] [Accepted: 08/25/2022] [Indexed: 06/15/2023]
Abstract
Objectives: Food and Alcohol Disturbance (FAD) is the phenomenon in which individuals exhibit co-occurring hazardous alcohol and eating behaviors to either negate caloric intake associated with alcohol and/or maximize intoxication. While the Compensatory Eating and Behaviors in Response to Alcohol Scale (CEBRACS) is the most widely used measure to assess FAD to date, its factor-structure has yet to be confirmed. Methods: The current study utilized confirmatory factor analysis (CFA) to examine the CEBRACS' four factor subscales as well as recently proposed alternative scoring structures. Participants: Participants (N = 582) were American college students from seven universities (18-24 years; 67% cisgender women; 70% non-Hispanic White). Results: The CFA failed to provide optimal fit for all models tested. Results of invariance testing found no measurement variance by sex, suggesting the failure of the four-factor solution was not due to noninvariance. Conclusions: Overall, findings do not support continued use of the original 21-item CEBRACS.
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Affiliation(s)
- Maria Meinerding
- Department of Psychology, Saint Louis University, Saint Louis, Missouri, USA
| | - Jeremiah Weinstock
- Department of Psychology, Saint Louis University, Saint Louis, Missouri, USA
| | - Jillon Vander Wal
- Department of Psychology, Saint Louis University, Saint Louis, Missouri, USA
| | - Terri L Weaver
- Department of Psychology, Saint Louis University, Saint Louis, Missouri, USA
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Doley JR, Rodgers RF, Paxton SJ, McLean SA. Effectiveness of recruitment strategies for a social media literacy E-intervention for young adults with body dissatisfaction: cost, time, diversity, and completion. Eat Disord 2022; 30:515-539. [PMID: 34402410 DOI: 10.1080/10640266.2021.1938855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Digital interventions are becoming increasingly popular for the treatment of body dissatisfaction and eating disorders. However, participant recruitment to online interventions poses a challenge. This study examined differences between a variety of recruitment strategies to a digital intervention in terms of number of participants recruited, cost, study personnel time, completion rates, and demographic characteristics of participants.Participants (N = 395) aged 18-25 years (79.5% women) were recruited to take part in an online body image intervention and asked how they heard about the program (e.g., through Facebook, a flyer on a university campus). Strategies of recruitment, including researcher time required and cost were recorded throughout the project. Cost and time effectiveness, study and intervention completion rates, and participant demographics for each recruitment approach were explored.Facebook paid advertising recruited n = 241 participants (78.0% women), with $29.81 cost per completer, and researcher time per completer at 2.41 minutes. Facebook unpaid advertising was also effective, recruiting n = 130 participants (78.5% women), with $0.00 external cost per completer, and time per completer at 20.43 minutes. Other strategies, both online and face-to-face, were far less effective in recruiting participants. Men proved difficult to recruit using any strategy.Facebook advertising was an effective tool for recruiting young adults to this online intervention, although further research should identify effective strategies to recruit men for similar interventions.
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Affiliation(s)
- Joanna Rachel Doley
- Institute for Health and Sport, Victoria University, Footscray, Victoria, Australia
| | - Rachel Florence Rodgers
- Department of Applied Psychology, Northeastern University, Boston, Massachusetts, United States
| | - Susan Jessica Paxton
- Department of Psychology and Counselling, La Trobe University, Melbourne, Victoria, Australia
| | - Siân Alexandra McLean
- School of Psychology and Public Health, The Bouverie Centre, La Trobe University, Melbourne, Victoria, Australia
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Body dissatisfaction and disordered eating in the perinatal period: an underrecognized high-risk timeframe and the opportunity to intervene. Arch Womens Ment Health 2022; 25:739-751. [PMID: 35524142 DOI: 10.1007/s00737-022-01236-6] [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: 10/05/2021] [Accepted: 04/26/2022] [Indexed: 11/02/2022]
Abstract
The normal physical changes associated with pregnancy may increase the risk of body dissatisfaction, which is associated with negative mental health outcomes including depression and disordered eating. The purpose of this study was to explore body image and eating concerns among a sample of participants in pregnancy and postpartum and to assess interest and suggestions for a relevant intervention. This was a cross-sectional survey study requiring 10-15 min to complete. Individuals were eligible to participate in the study if they were pregnant or within 1 year postpartum, between the ages of 18 and 45, able to read and write in English, and provided online informed consent. The survey included measures and open-text questions to explore body image, eating behaviors, and related concerns in the perinatal period and to inform the development of an intervention. There were 161 participants, and over 50% were dissatisfied with their body image; 52% were among pregnant participants and 56.2% of postpartum participants. Approximately 80% reported that they would have appreciated the opportunity to participate in a program focused on body acceptance or expectations of body changes in pregnancy and postpartum. We identified intervention preferences as well as commonly reported themes regarding experiences of body image and eating concerns in pregnancy and postpartum. Body dissatisfaction and eating concerns are prevalent issues in pregnancy and postpartum, and our findings underscore an opportunity to tailor an intervention relevant to body image and disordered eating for the perinatal population.
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MacDermod C, Pettie MA, Carrino EA, Garcia SC, Padalecki S, Finch JE, Sanzari C, Kennedy HL, Pawar PS, Mcgough MM, Iwashita A, Takgbajouah M, Coan D, Szakasits L, Goode RW, Wu Y, Reyes‐Rodríguez ML, Vacuán EMTC, Kennedy MA, Cleland L, Jordan J, Maguire S, Guintivano JD, Giusti‐Rodríguez P, Baker JH, Thornton LM, Bulik CM. Recommendations to encourage participation of individuals from diverse backgrounds in psychiatric genetic studies. Am J Med Genet B Neuropsychiatr Genet 2022; 189:163-173. [PMID: 35785430 PMCID: PMC9542122 DOI: 10.1002/ajmg.b.32906] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 04/04/2022] [Accepted: 06/14/2022] [Indexed: 11/21/2022]
Abstract
We present innovative research practices in psychiatric genetic studies to ensure representation of individuals from diverse ancestry, sex assigned at birth, gender identity, age, body shape and size, and socioeconomic backgrounds. Due to histories of inappropriate and harmful practices against marginalized groups in both psychiatry and genetics, people of certain identities may be hesitant to participate in research studies. Yet their participation is essential to ensure diverse representation, as it is incorrect to assume that the same genetic and environmental factors influence the risk for various psychiatric disorders across all demographic groups. We present approaches developed as part of the Eating Disorders Genetics Initiative (EDGI), a study that required tailored approaches to recruit diverse populations across many countries. Considerations include research priorities and design, recruitment and study branding, transparency, and community investment and ownership. Ensuring representation in participants is costly and funders need to provide adequate support to achieve diversity in recruitment in prime awards, not just as supplemental afterthoughts. The need for diverse samples in genetic studies is critical to minimize the risk of perpetuating health disparities in psychiatry and other health research. Although the EDGI strategies were designed specifically to attract and enroll individuals with eating disorders, our approach is broadly applicable across psychiatry and other fields.
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Affiliation(s)
- Casey MacDermod
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Michaela A. Pettie
- Department of Pathology and Biomedical ScienceUniversity of OtagoChristchurchNew Zealand
| | - Emily A. Carrino
- Department of Psychology and NeuroscienceUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Susana Cruz Garcia
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of PsychologyUniversity at Albany, State University of New YorkAlbanyNew YorkUSA
| | - Sophie Padalecki
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Elon UniversityElonNorth CarolinaUSA
| | - Jody E. Finch
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of PsychologyGeorgia State UniversityAtlantaGeorgiaUSA
| | - Christina Sanzari
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of PsychologyUniversity at Albany, State University of New YorkAlbanyNew YorkUSA
| | - Hannah L. Kennedy
- Department of Psychological MedicineUniversity of OtagoChristchurchNew Zealand
| | - Pratiksha S. Pawar
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Dr. D. Y. Patil Biotechnology & Bioinformatics InstituteDr. D. Y. Patil VidyapeethPuneIndia
| | | | - Ava Iwashita
- Crystal Springs Uplands SchoolHillsboroughCaliforniaUSA
| | - Mary Takgbajouah
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of PsychologyDePaul UniversityChicagoIllinoisUSA
| | - Danielle Coan
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of Social WorkNorth Carolina State UniversityRaleighNorth CarolinaUSA
| | - Lindsey Szakasits
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of PsychiatryCampbell UniversityBules CreekNorth CarolinaUSA
| | - Rachel W. Goode
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,School of Social WorkUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Ya‐Ke Wu
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,School of NursingUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | | | - Eva María Trujillo Chi Vacuán
- Comenzar de Nuevo Eating Disorders Treatment and Research CenterMonterreyMexico,Department of PediatricsSchool of Medicine and Health Sciences Tec SaludMonterreyMexico
| | - Martin A. Kennedy
- Department of Pathology and Biomedical ScienceUniversity of OtagoChristchurchNew Zealand
| | - Lana Cleland
- Department of Psychological MedicineUniversity of OtagoChristchurchNew Zealand
| | - Jennifer Jordan
- Department of Psychological MedicineUniversity of OtagoChristchurchNew Zealand
| | - Sarah Maguire
- Inside Out Institute for Eating DisordersSydneyAustralia,Faculty of Medicine and HealthUniversity of SydneySydneyAustralia
| | - Jerry D. Guintivano
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | | | - Jessica H. Baker
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Laura M. Thornton
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Cynthia M. Bulik
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of NutritionUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA,Department of Medical Epidemiology and BiostatisticsKarolinska InstitutetStockholmSweden
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Burnette CB, Davies AE, Mazzeo SE. Lessons learned from a pilot intuitive eating intervention for college women delivered through group and guided self-help: qualitative and process data. Eat Disord 2022; 30:385-410. [PMID: 34010110 DOI: 10.1080/10640266.2021.1877886] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Although disordered eating is prevalent in college women, most will not receive treatment, and existing approaches have limitations. Thus, novel and accessible approaches are warranted. However, few behavioral health interventions progress beyond initial implementation, underscoring the importance of feasibility and acceptability data to guide intervention development and refinement. Stakeholder perspectives can enrich these data, as they can highlight potential mechanisms to investigate in larger randomized-controlled trials (RCTs). The current study examined participant and leader feedback from an 8-week pilot intuitive eating (IE) intervention for college women with disordered eating delivered through group and guided self-help (GSH) modalities. Participants (N = 71) and leaders (N = 8) completed anonymous weekly surveys and exit questionnaires. Overall, the intervention was acceptable and feasible for both participants and leaders. Unique benefits of each modality, such as validation and support in group, and individualization and convenience in GSH, contributed to participant satisfaction and efficacy. Moreover, potential mechanisms of intervention effects, such as interoceptive awareness and self-compassion, were cited in both conditions, and should be explored in a future, fully-powered RCT. Areas for potential refinement include extending the intervention, assessing a hybrid treatment, online delivery, and careful design of a control condition to isolate the intervention's mechanisms of change.
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Affiliation(s)
- C Blair Burnette
- Department of Psychology, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Alexandria E Davies
- Department of Psychology, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Suzanne E Mazzeo
- Departments of Psychology & Pediatrics, Virginia Commonwealth University, Richmond, Virginia, USA
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A Retrospective Literature Review of Eating Disorder Research (1990–2021): Application of Bibliometrics and Topical Trends. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19137710. [PMID: 35805366 PMCID: PMC9265657 DOI: 10.3390/ijerph19137710] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 06/17/2022] [Accepted: 06/20/2022] [Indexed: 12/24/2022]
Abstract
Despite the growing importance of eating disorders in society and academic literature, only a few bibliometric review studies using bibliometric analysis were available. Hence, this study aimed to explore and uncover hidden research topics and patterns in articles in terms of eating disorders over the last 30 years. In total, 4111 articles on eating disorders were analyzed using bibliometrics, network analyses, and structural topic modeling as the basis of mixed methods. In addition to general statistics about the journal, several key research topics, such as eating disorder (ED) treatment, ED symptoms, factors triggering ED, family related factors, eating behaviors, and social factors, were found based on topic correlations. This study found the key research variables that are frequently studied with EDs, such as AN, BN, BED, and ARFID. This study may help clinicians comprehend important risk factors associated with EDs. Moreover, the findings about key ED research topics and their association can be helpful for future studies to construct a comprehensive ED research framework. To our knowledge, this is the first study to use topic modeling in an academic journal on EDs and examine the diversity in ED research over 30 years of published research.
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Myers TA. What about being a feminist is protective? An examination of constructs related to feminist beliefs as moderators of the relationship between media awareness and thin-ideal internalization. Body Image 2022; 41:248-261. [PMID: 35306357 DOI: 10.1016/j.bodyim.2022.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 02/23/2022] [Accepted: 03/02/2022] [Indexed: 11/25/2022]
Abstract
Feminist beliefs have been identified as a potential protective factor in the relationship between media awareness and thin-ideal internalization; however, the precise reason why feminist beliefs serve this role is unclear. A series of three studies examined the reasons why feminist beliefs may be protective in non-student samples, considering as possible explanations open-minded thinking, critical thinking, and media attitudes and literacy. Study 1 showed that the moderating role of feminist beliefs on the relationship between media awareness and thin-ideal internalization held in a non-undergraduate sample. Study 2 found that feminist beliefs and self-identifying as a feminist were related to open-minded thinking, critical thinking, and media attitudes and literacy. Study 3 found that most of these constructs did not serve the same moderating role as feminist beliefs. However, a complex relationship emerged when both feminist self-identification and media attitudes and literacy were considered simultaneously as moderators, adding to the literature emphasizing that self-identifying as a feminist has a protective role over and above that of merely holding feminist beliefs. These results suggest that feminist beliefs may be a unique combination of these constructs or that there may be yet a different reason why feminist beliefs are protective against thin-ideal internalization.
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LaMarre A, Levine MP, Holmes S, Malson H. An open invitation to productive conversations about feminism and the spectrum of eating disorders (part 2): Potential contributions to the science of diagnosis, treatment, and prevention. J Eat Disord 2022; 10:55. [PMID: 35440024 PMCID: PMC9019954 DOI: 10.1186/s40337-022-00572-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 03/29/2022] [Indexed: 11/10/2022] Open
Abstract
The role of feminism in eating disorders research, treatment, and advocacy continues to be debated, with little agreement in sight about the role-or lack thereof-of feminist eating disorders work. In these debates, the opportunity to open fruitful conversations about eating disorders that generate new possibilities for researching, treating, and preventing them is missed. This article is the second in a series of two papers that invite such a discussion. In this article, we focus on five key contributions that feminist eating disorder work has made and can make moving forward. These are contextualizing treatment, attending to lived experiences, expanding the meanings of "sociocultural influences," diversifying methodologies, and situating recoveries. We do not propose to offer a "final word" on feminisms and eating disorders, but instead to start conversations about how we understand, research, and treat eating disorders.
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Affiliation(s)
- Andrea LaMarre
- School of Psychology, Massey University Auckland, Private Bag 102904, North Shore, Auckland, 0745, New Zealand.
| | | | - Su Holmes
- University of East Anglia, Norwich, UK
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Cheng HL. Body shame among Asian American college women: the roles of sexual objectification, internalized racism, and ethnic identity strength. COUNSELLING PSYCHOLOGY QUARTERLY 2022. [DOI: 10.1080/09515070.2022.2065664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Hsiu-Lan Cheng
- Department of Counseling Psychology, University of San Francisco, San Francisco, CA, United States
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Goel NJ, Burnette CB, Weinstock M, Mazzeo SE. Eating Disorder Examination-Questionnaire: Evaluating factor structures and establishing measurement invariance with Asian/Hawaiian/Pacific Islander, Black, and White American college men. Int J Eat Disord 2022; 55:481-493. [PMID: 35261058 PMCID: PMC9315007 DOI: 10.1002/eat.23696] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 02/18/2022] [Accepted: 02/20/2022] [Indexed: 12/26/2022]
Abstract
OBJECTIVE This study evaluated the factor structure and invariance of the Eating Disorder Examination-Questionnaire (EDE-Q) in a sample of Asian/Hawaiian/Pacific Islander (n = 163), Black (n = 155), and White (n = 367) American university men. METHOD Twelve different EDE-Q factor structures reported in the literature were evaluated using multi-group confirmatory factor analyses, and measurement invariance assessed. RESULTS A respecified four-factor structure proposed by Parker et al. (2016) showed superior fit and was invariant across groups. Significant differences emerged across all latent factors, with small to medium effects. Asian/Hawaiian/Pacific Islander men reported significantly higher scores on factors assessing Appearance Concern, Overvaluation of Shape/Weight, and Eating Concerns, and were more likely to endorse regular objective binge eating (OBE) and fasting episodes than their Black and White peers. Both White and Asian/Hawaiian/Pacific Islander men reported greater dietary restraint than Black men. Among this sample, frequencies of regular compensatory exercise ranged from 10% to 16%, fasting 6% to 14%, and OBEs 1% to 10%. DISCUSSION Results provide further support for the use of alternate EDE-Q factor structures, especially among non-White men. In this study, Asian/Hawaiian/Pacific Islander men reported the highest levels of ED psychopathology relative to White and Black men, indicating they might be particularly vulnerable to EDs. PUBLIC SIGNIFICANCE This study failed to find support for using the original Eating Disorder Examination-Questionnaire four-factor structure to detect disordered eating in Asian, Black, and White American college men. An alternate model proposed by Parker et al. in 2016 may be more appropriate. Asian men also reported the highest levels of eating psychopathology relative to their peers, suggesting they may be at high risk for developing eating disorders.
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Affiliation(s)
- Neha J. Goel
- Department of PsychologyVirginia Commonwealth UniversityRichmondVirginiaUSA
| | - Carolyn Blair Burnette
- Department of PsychologyVirginia Commonwealth UniversityRichmondVirginiaUSA
- Division of Epidemiology and Community HealthSchool of Public Health, University of MinnesotaMinneapolisMinnesotaUSA
| | - Madison Weinstock
- Department of PsychologyVirginia Commonwealth UniversityRichmondVirginiaUSA
| | - Suzanne E. Mazzeo
- Department of PsychologyVirginia Commonwealth UniversityRichmondVirginiaUSA
- Department of PediatricsVirginia Commonwealth University School of MedicineRichmondVirginiaUSA
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Burnette CB, Luzier JL, Weisenmuller CM, Boutté RL. A systematic review of sociodemographic reporting and representation in eating disorder psychotherapy treatment trials in the United States. Int J Eat Disord 2022; 55:423-454. [PMID: 35288967 PMCID: PMC8988395 DOI: 10.1002/eat.23699] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 02/24/2022] [Accepted: 02/24/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Eating disorders (EDs) were once conceptualized as primarily affecting affluent, White women, a misconception that informed research and practice for many years. Abundant evidence now discredits this stereotype, but it is unclear if prevailing "evidence-based" treatments have been evaluated in samples representative of the diversity of individuals affected by EDs. Our goal was to evaluate the reporting, inclusion, and analysis of sociodemographic variables in ED psychotherapeutic treatment randomized controlled trials (RCTs) in the US through 2020. METHODS We conducted a systematic review of ED psychotherapeutic treatment RCTs in the US and examined the reporting and inclusion of gender identity, age, race/ethnicity, sexual orientation, and socioeconomic status (SES) of enrolled participants, as well as recruitment methods, power analyses, and discussion of limitations and generalizability. RESULTS Our search yielded 58 studies meeting inclusion criteria dating back to 1985. Reporting was at times incomplete, absent, or centered on the racial/gender majority group. No studies reported gender diverse participants, and men and people of color were underrepresented generally, with differences noted across diagnoses. A minority of papers considered sociodemographic variables in analyses or acknowledged limitations related to sample characteristics. Some progress was made across the decades, with studies increasingly providing full racial and ethnic data, and more men included over time. Although racial and ethnic diversity improved somewhat, progress appeared to stall in the last decade. DISCUSSION We summarize findings, consider context and challenges for RCT researchers, and offer suggestions for researchers, journal editors, and reviewers on improving representation, reporting, and analytic practices. PUBLIC SIGNIFICANCE Randomized controlled trials of eating disorder psychotherapeutic treatment in the US are increasingly reporting full race/ethnicity data, but information on SES is inconsistent and sexual orientation absent. White women still comprise the overwhelming majority of participants, with few men and people of color, and no gender-diverse individuals. Findings underscore the need to improve reporting and increase representation to ensure evidence-based treatments are effective across and within diverse groups.
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Affiliation(s)
- C. Blair Burnette
- Charleston Area Medical CenterCharlestonWest VirginiaUSA,Division of Epidemiology and Community Health, School of Public HealthUniversity of MinnesotaMinneapolisMinnesotaUSA
| | - Jessica L. Luzier
- Department of Behavioral Medicine and PsychiatryWest Virginia University School of Medicine – Charleston DivisionCharlestonWest VirginiaUSA,Charleston Area Medical CenterInstitute for Academic MedicineCharlestonWest VirginiaUSA
| | - Chantel M. Weisenmuller
- Department of Behavioral Medicine and PsychiatryWest Virginia University School of Medicine – Charleston DivisionCharlestonWest VirginiaUSA,Charleston Area Medical CenterInstitute for Academic MedicineCharlestonWest VirginiaUSA
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Wu J, Lin Z, Liu Z, He H, Bai L, Lyu J. Secular trends in the incidence of eating disorders in China from 1990 to 2017: a joinpoint and age-period-cohort analysis. Psychol Med 2022; 52:946-956. [PMID: 32744194 DOI: 10.1017/s0033291720002706] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Eating disorders (ED) have increasingly become a global topic of concern for public health. A better understanding of ED incidence is a basic requirement for improving its management. However, the temporal trend of ED incidence in China is still unknown. METHODS The incidence rates of ED from 1990 to 2017 were collected from the Global Burden of Disease Study 2017 database according to the following: subtype, i.e. anorexia nervosa (AN) and bulimia nervosa (BN); sex; and age group. The average annual percent changes and relative risks were calculated using joinpoint regression and the age-period-cohort model, respectively. RESULTS From 1990 to 2017, age-standardized incidence rates of ED continued to increase in males and females, and this variation trend was observed in AN and BN. Joinpoint regression analysis showed that the incidence rates increased in all age groups. Adolescents had the highest risk of developing ED, followed by young adults. Age effects were the most influential risk factor for ED incidence. Period effects showed that the risk of developing ED continuously increased with increasing time periods in BN, but not in ED and AN. Concerning the cohort effects, people born after the 1990s presented a higher risk of ED, though they presented a lower risk of BN as compared to the whole cohort. CONCLUSIONS ED incidence rates continue to increase in China, particularly among adolescents and young adults. Further etiological studies are needed to explain these increases and to facilitate the early identification of high-risk individuals.
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Affiliation(s)
- Jiayuan Wu
- School of Public Health, Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
- Department of Clinical Research, The Affiliated Hospital of Guangdong Medical University, Zhanjiang524001, Guangdong, China
| | - Zhixiong Lin
- Department of Psychiatry, The Affiliated Hospital of Guangdong Medical University, Zhanjiang524001, Guangdong, China
| | - Zhou Liu
- Department of Neurology, The Affiliated Hospital of Guangdong Medical University, Zhanjiang524001, Guangdong, China
| | - Hairong He
- Clinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Ling Bai
- Clinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
| | - Jun Lyu
- School of Public Health, Xi'an Jiaotong University, Xi'an 710061, Shaanxi, China
- Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, Guangdong, China
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Goel NJ, Jennings Mathis K, Egbert AH, Petterway F, Breithaupt L, Eddy KT, Franko DL, Graham AK. Accountability in promoting representation of historically marginalized racial and ethnic populations in the eating disorders field: A call to action. Int J Eat Disord 2022; 55:463-469. [PMID: 35092322 PMCID: PMC9305786 DOI: 10.1002/eat.23682] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 01/10/2022] [Accepted: 01/12/2022] [Indexed: 11/24/2022]
Abstract
Promoting representation of historically marginalized racial and ethnic populations in the eating disorders (EDs) field among professionals and the populations studied and served has long been discussed, with limited progress. This may be due to a reinforcing feedback loop in which individuals from dominant cultures conduct research and deliver treatment, participate in research, and receive diagnoses and treatment. This insularity maintains underrepresentation: EDs in historically marginalized populations are understudied, undetected, and undertreated. An Early Career Investigators Workshop generated recommendations for change that were not inherently novel but made apparent that accountability is missing. This paper serves as a call to action to spearhead a paradigm shift from equality to equity in the ED field. We provide a theoretical framework, suggest ways to disrupt the feedback loop, and summarize actionable steps to increase accountability in ED leadership and research toward enhancing racial/ethnic justice, equity, diversity, and inclusion (JEDI). These actionable steps are outlined in the service of challenging our field to reflect the diversity of our global community. We must develop and implement measurable metrics to assess our progress toward increasing diversity of underrepresented racial/ethnic groups and to address JEDI issues in our providers, patients, and research participants.
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Affiliation(s)
- Neha J. Goel
- Department of PsychologyVirginia Commonwealth UniversityRichmondVirginiaUSA
| | | | - Amy H. Egbert
- Department of Psychiatry and Human BehaviorThe Miriam Hospital/Warren Alpert Medical School of Brown UniversityProvidenceRhode IslandUSA
| | - Felicia Petterway
- Eating Disorders Clinical and Research ProgramMassachusetts General HospitalBostonMassachusettsUSA,Department of PsychiatryHarvard Medical SchoolBostonMassachusettsUSA
| | - Lauren Breithaupt
- Eating Disorders Clinical and Research ProgramMassachusetts General HospitalBostonMassachusettsUSA,Department of PsychiatryHarvard Medical SchoolBostonMassachusettsUSA
| | - Kamryn T. Eddy
- Eating Disorders Clinical and Research ProgramMassachusetts General HospitalBostonMassachusettsUSA,Department of PsychiatryHarvard Medical SchoolBostonMassachusettsUSA
| | - Debra L. Franko
- Eating Disorders Clinical and Research ProgramMassachusetts General HospitalBostonMassachusettsUSA,Department of Applied PsychologyNortheastern UniversityBostonMassachusettsUSA
| | - Andrea K. Graham
- Department of Medical Social SciencesNorthwestern University Feinberg School of MedicineChicagoIllinoisUSA
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Pallotto IK, Sockol LE, Stutts LA. General and sport-specific weight pressures as risk factors for body dissatisfaction and disordered eating among female collegiate athletes. Body Image 2022; 40:340-350. [PMID: 35144072 DOI: 10.1016/j.bodyim.2022.01.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 01/24/2022] [Accepted: 01/26/2022] [Indexed: 10/19/2022]
Abstract
Female collegiate athletes are a high-risk group for disordered eating. Petrie and Greenleaf's (2007) sociocultural model proposes that both general and sport-related weight pressures lead athletes to internalize unrealistic body ideals, ultimately resulting in body dissatisfaction and disordered eating. In this study, we used structural equation modeling to assess general and sport-specific weight pressures in relation to thin- and muscular-ideal internalization, body dissatisfaction, and disordered eating among 212 female Division I college athletes. General weight pressures from parents, peers, and the media were associated with disordered eating indirectly via thin- and muscular-ideal internalization. In contrast, sport-specific weight pressures were not associated with disordered eating in the full model. After controlling for weight pressures and body ideal internalization, body dissatisfaction was also not associated with disordered eating. These findings suggest that female athletes are vulnerable to weight- and appearance-related pressures from outside the sport context and that the mechanisms underlying the development of disordered eating may differ between athletes and non-athletes.
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Affiliation(s)
- Isabella K Pallotto
- Davidson College, USA; Gillings School of Global Public Health, University of North Carolina at Chapel Hill, USA
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Therapists' Experiences of Working with Ethnic Minority Females with Eating Disorders: A Qualitative Study. Cult Med Psychiatry 2022; 46:414-434. [PMID: 33978867 PMCID: PMC8114017 DOI: 10.1007/s11013-021-09721-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/25/2021] [Indexed: 11/10/2022]
Abstract
Ethnic minority females are less likely to receive a diagnosis or treatment for an eating disorder (ED). This study captured the experiences of therapists who have worked with ethnic minority females to improve outcomes for this group. Twelve therapists in the United Kingdom, London were recruited for semi-structured interviews and thematic analysis was used to analyse the data. Shame was cited as a barrier to accessing help. This influenced therapeutic work such as not challenging shame or linking this to a negative interpretation of parents. Emotional and interpersonal factors were thought to be more common risk factors for the ED. The minimising of weight and shape concern and non-fat-phobic anorexia was thought to lead to a complex and delayed route to accessing ED services. Therapists felt restricted by service management who they felt required them to deliver a narrow range of therapies that had not necessarily demonstrated therapeutic outcomes in ethnic minority females. Nevertheless, therapists reported using curiosity to guide their cultural adaptations when feeling uncertain. When working with ethnic minority females, therapists face challenges from the therapeutic and diagnostic framework that services are aligned to. Creative solutions to address this include adapting the patient care pathway, referral guides, cultural reflective practice, and the use of cultural genograms and scripts in therapeutic work to address unmet needs.
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Halbeisen G, Brandt G, Paslakis G. A Plea for Diversity in Eating Disorders Research. Front Psychiatry 2022; 13:820043. [PMID: 35250670 PMCID: PMC8894317 DOI: 10.3389/fpsyt.2022.820043] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 01/21/2022] [Indexed: 12/22/2022] Open
Abstract
Eating disorders (EDs) are often stereotyped as affecting the SWAG, that is, as affecting mostly skinny, White, affluent girls. Over the last decade, however, significant progress has been made toward increasing diversity in ED research. There is consensus that EDs affect individuals of all genders, ages, sexual orientations, ethnic, and socio-economic backgrounds, with recent studies exploring social determinants of ED etiology, ED presentation, and developing diversity-affirming ED assessments. This article provides a brief summary of current developments related to diversity as a research theme, and proposes different perspectives toward further improving diversity in ED research. Specifically, we argue for exploring the role of diversity in ED treatment settings and outcomes, for pursuing diversity-oriented research pro-actively rather than as a reaction to issues of under-representation, and for integrating diversity across different areas of medical education and trainings in psychotherapy. Limitations with respect to the paucity of research, and the link between diversity as a research theme and ED-related workforce diversity are discussed.
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Affiliation(s)
- Georg Halbeisen
- University Clinic for Psychosomatic Medicine and Psychotherapy, Medical Faculty, Campus East-Westphalia, Ruhr-University Bochum, Luebbecke, Germany
| | - Gerrit Brandt
- University Clinic for Psychosomatic Medicine and Psychotherapy, Medical Faculty, Campus East-Westphalia, Ruhr-University Bochum, Luebbecke, Germany
| | - Georgios Paslakis
- University Clinic for Psychosomatic Medicine and Psychotherapy, Medical Faculty, Campus East-Westphalia, Ruhr-University Bochum, Luebbecke, Germany
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