RESUMO
PURPOSE: Sexual minority (SM) men are at a higher risk for eating disorders and related issues, relative to heterosexual men. However, it is currently unknown whether commonly used measures of eating pathology are appropriate to use among diverse groups of men. Determining the unique functioning of existing assessments may help better and more accurately understand eating disorder pathology within this population. The present study examined differences in item endorsement between sexual orientation in the Eating Disorder Examination Questionnaire (EDE-Q) through differential item functioning (DIF). METHODS: Heterosexual and SM men (N = 703) completed the EDE-Q and a demographic questionnaire. EDE-Q scores were examined for clinically significant DIF based on participants' self-reported sexual orientation (e.g., heterosexual men vs SM men). RESULTS: SM men reported higher EDE-Q symptom composite scores than heterosexual men. DIF was observed for all EDE-Q items relative to the global score; however, only one item met clinical significance (EDE-Q #19; ∆R2 ≥ 0.13). CONCLUSION: Results suggest that SM men experience greater levels of ED pathology than heterosexual men. While the EDE-Q is a commonly used measure of eating pathology, findings suggest that sexual orientation bias may impact many items on the EDE-Q. However, results from this study indicated that only one item introduces bias that has clinical implications. Additional research is needed to further explore and replicate this finding among more diverse samples of SM and heterosexual men. LEVEL OF EVIDENCE: Level III, case-control analytic study.
Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Minorias Sexuais e de Gênero , Transtornos da Alimentação e da Ingestão de Alimentos/diagnóstico , Feminino , Heterossexualidade , Humanos , Masculino , Psicometria , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: COVID-19 has led to disruptions in daily living and increased uncertainty about physical, financial, social, and psychological consequences, which may contribute to anxiety, eating disorder (ED) pathology, and compulsive exercise. Individual factors, such as intolerance of uncertainty, may impact risk for ED pathology and CE in response to COVID-19 anxiety. The current study examined associations between COVID-19 anxiety, trait intolerance of uncertainty, and COVID-19 intolerance of uncertainty and ED pathology and compulsive exercise. METHOD: Undergraduate participants (N = 295) completed a series of online questionnaires between March and April of 2020. RESULTS: COVID-19 anxiety and intolerance of uncertainty were associated with ED pathology, but not compulsive exercise. Additionally, both trait and COVID-19 intolerance of uncertainty moderated associations between COVID-19 anxiety and compulsive exercise and ED pathology. COVID-19 anxiety was more strongly related to compulsive exercise and ED pathology for individuals with lower intolerance of uncertainty. DISCUSSION: COVID-19 anxiety may increase risk for ED pathology and may be specifically important in determining risk for ED pathology and compulsive exercise among individuals with lower intolerance of uncertainty. These results contribute to a growing body of research aimed at understanding the mental health consequences of the COVID-19 and suggest that individual factors (e.g., anxiety and intolerance of uncertainty) are important in determining risk for ED pathology and compulsive exercise in the context of the pandemic.
Assuntos
Ansiedade/psicologia , COVID-19/psicologia , Exercício Compulsivo/psicologia , Transtornos da Alimentação e da Ingestão de Alimentos/psicologia , Incerteza , Adulto , Ansiedade/epidemiologia , COVID-19/epidemiologia , COVID-19/virologia , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Feminino , Humanos , Masculino , Saúde Mental , Pandemias , SARS-CoV-2/isolamento & purificação , Estudantes/estatística & dados numéricos , Inquéritos e Questionários , Estados Unidos/epidemiologia , Universidades/estatística & dados numéricos , Adulto JovemRESUMO
Background: Substance use, specifically cannabis use, is common among individuals with eating disorder (ED) symptoms; however, few studies have specifically explored the relation between EDs and cannabis use. Purpose: The present study examined expectancies about the impact of cannabis on cognitive, affective and behavioral ED symptoms. Additionally, this study explored associations between cannabis-related expectancies, cannabis use and cannabis-related problems. Methods: Cannabis users with ED symptoms (N = 137) reported on frequency of cannabis use, cannabis-related problems and expectancies about the impact of cannabis on ED symptoms, Results: Participants expected cannabis to decrease restrictive eating, compensatory behaviors, and preoccupation with body shape and weight and fear of eating and weight gain. In contrast, cannabis was expected to increase binge-eating behaviors. Expectancies about the impact of cannabis use on ED symptoms were not associated with more frequent cannabis use nor were they associated with cannabis-related problems. Conclusions: These findings suggest that individuals believe cannabis will improve some ED symptoms; however, these expected improvements are not associated with increased cannabis use and problems. Future research should examine cannabis expectancies in clinical populations and should further explore the association between cannabis expectancies, use, and ED symptoms longitudinally.
Assuntos
Cannabis , Transtornos da Alimentação e da Ingestão de Alimentos , Peso Corporal , Comportamento Alimentar , HumanosRESUMO
Prior research supports maladaptive perfectionism as a risk factor for eating disorders; however, not all individuals with elevated levels of perfectionism endorse eating pathology, suggesting additional variables may interact with perfectionism to account for this association. The current study examined the influence of difficulties in emotion regulation on the relation between perfectionism and eating disorders. Undergraduate students (N = 309, 50.7% male) from a large university completed measures of perfectionism, emotion dysregulation, and eating pathology. The results indicated that high levels of perfectionism only accounted for significant variance in eating disorder symptoms among individuals with limited access to adaptive strategies to regulate emotions, but not among those with greater access to adaptive strategies. Findings demonstrate that clinicians and researchers should consider the role of emotion regulation among individuals with elevated levels of perfectionism and eating pathology. Future research should prospectively evaluate these associations and examine mechanisms that may further elucidate these relations.
Assuntos
Inteligência Emocional , Transtornos da Alimentação e da Ingestão de Alimentos/psicologia , Perfeccionismo , Sintomas Afetivos/complicações , Sintomas Afetivos/psicologia , Transtornos da Alimentação e da Ingestão de Alimentos/etiologia , Feminino , Humanos , Masculino , Escalas de Graduação Psiquiátrica , Testes Psicológicos , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: High levels of emotion-focused impulsivity (e.g., negative urgency) are significantly related to disordered eating behaviors, including dietary restraint. The objective of the current study was to understand the moderating role of self-compassion between emotion-focused impulsivity and dietary restraint in a diverse undergraduate sample. We hypothesized that high levels of self-compassion would protect individuals with high levels of emotion-focused impulsivity from engaging in high levels of dietary restraint. METHOD: Participants (n = 607, Mage = 18.8, 63 % female, 45.3 % White) completed the UPPS-P, Eating Disorder Examination Questionnaire, and the Self-Compassion Questionnaire as part of a larger study examining eating behaviors in college students. RESULTS: Negative urgency, but not positive urgency, was related to dietary restraint. Self-compassion moderated the relationship between both forms of impulsivity and dietary restraint, such that individuals with high emotion-focused impulsivity and high self-compassion had lower dietary restraint than individuals who had high emotion-focused impulsivity and low self-compassion. DISCUSSION: Emotion-focused urgency is a risk factor for dietary restraint; both factors are highly correlated with more severe eating pathology, such as binging and purging behaviors. Self-compassion may buffer against the risk of emotion-focused impulsivity on engaging in dietary restraint behaviors in a community sample, which may inform our understanding of preventative interventions against eating pathology. These results should be replicated in clinical populations and across eating disorder diagnoses.
Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Autocompaixão , Emoções , Feminino , Humanos , Comportamento Impulsivo , Masculino , EstudantesRESUMO
Eating disorders (EDs) affect men at higher rates than previously estimated, with many traditional ED measures likely underestimating the prevalence of eating and exercise-related pathology among males. The development of the Muscularity-Oriented Eating Test (MOET) represents an important advancement in ED assessment, enabling valid and reliable assessment of muscularity-oriented ED pathology among men. The current study sought to provide initial validity of the MOET among gay men. N = 264 gay men, recruited via MTurk, participated in a brief online survey, completing the MOET and other well-validated measures of eating pathology and body image psychopathology. Factor structure, mean, standard deviation, and intercorrelation between measures were assessed. The MOET demonstrated adequate factor structure, similar to that reported in the initial validation sample, and was significantly correlated with other measures of eating and body image psychopathology. The current study suggests initial validity of the MOET for use among gay men. Future research is needed among younger and more diverse samples of SM men, along with evidence of adequate test-retest reliability and absence of differential item functioning among gay men.
Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Minorias Sexuais e de Gênero , Imagem Corporal , Transtornos da Alimentação e da Ingestão de Alimentos/diagnóstico , Humanos , Masculino , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: Maladaptive exercise relates to eating disorder (ED) pathology and impairment in clinical and non-clinical populations. At present, two different conceptualizations of maladaptive exercise are often studied in relation to ED pathology: compulsive exercise and exercise dependence. Compulsive exercise functions to avoid negative affect (e.g., guilt and anxiety) associated with not exercising, whereas exercise dependence is associated with tolerance to exercise benefits and avoidance of exercise withdrawal. At present, clinicians and researchers struggle to determine the most appropriate term for describing problematic exercise in individuals with ED pathology. This study aimed to directly compare these conceptualizations of maladaptive exercise in relation to severity of ED pathology. DESIGN: This study examined cross-sectional data. METHOD: Undergraduate participants (N =235, 78% female) with elevated ED pathology completed the Eating Disorder Examination Questionnaire (EDE-Q), Compulsive Exercise Test (CET), and Exercise Dependence Scale (EDS). Multiple linear regression analyses evaluated associations between EDE-Q and CET and EDS scores and dominance analysis determined which qualities of exercise were uniquely associated with EDE-Q scores. RESULTS: Results suggest that compulsive qualities of exercise, including exercise to control shape and weight and to avoid negative affect are more strongly associated with severity of ED pathology than qualities of exercise dependence. CONCLUSIONS: Clinicians and researchers working with ED populations can benefit from prioritizing assessments that capture compulsive qualities of exercise. Additionally, these results suggest that interventions that effectively target other compulsive behaviors (e.g., exposure and response prevention) may be promising treatment options for problematic exercise in the context of EDs.
RESUMO
Some athletes, particularly those who participate in activities that emphasize leanness such as competitive running, are at greater risk for eating disorder (ED) pathology. Compulsive exercise (CE) is linked with ED pathology among female athletes, with evidence that CE for weight control is most strongly correlated with ED thoughts and behaviors. Weight suppression (WS), the discrepancy between highest adult weight and current weight, is also linked with ED symptoms. Taken together, runners with greater WS may be more likely to engage in CE to influence their weight or shape and may subsequently report other associated ED symptoms. As such, the current study investigated associations between CE and ED pathology in a mixed-gender sample of adult distance runners (N = 277, 51% female), and tested the impact of WS on this association. Results indicated that females reported greater CE and ED pathology, whereas males reported greater WS. A significant interaction effect for CE x WS, (p < .05) indicated that the relation between CE and ED scores was stronger among male runners who reported higher WS. In contrast, WS did not impact the association between CE and ED pathology for female runners. Results from the current study have important implications for the assessment and treatment of ED in athletes, specifically runners, and suggest that WS is an important factor to consider when working with male athletes.
Assuntos
Atletas/psicologia , Comportamento Compulsivo/psicologia , Exercício Físico/psicologia , Transtornos da Alimentação e da Ingestão de Alimentos/psicologia , Corrida/psicologia , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto JovemRESUMO
Eating disorder (ED) pathology is increasingly recognized among males; however, presentations within males differ from traditional descriptions of ED pathology in females. Additionally, experiences of ED pathology differ between sexual minority (SM) and heterosexual males. These differences suggest that existing ED assessments, which are primarily based on female samples, do not adequately capture ED pathology in SM and heterosexual males. The Eating Disorder Examination-Questionnaire (EDE-Q) is a commonly used assessment of ED pathology; however, at present the factor structure of this instrument in SM and heterosexual males is unclear. This study aimed to determine the most appropriate factor structure of the EDE-Q by evaluating proposed factor structures in a large, non-clinical sample consisting of heterosexual and SM men. Additionally, this study examined differences in the factor structures and severities of ED pathology between SM and heterosexual males. Confirmatory Factor Analyses examining existing factor structures of the EDE-Q indicated that the brief three-factor model was the best fitting model for both heterosexual and SM males. Subsequent comparisons of factor scores between groups indicated that SM males in our sample experienced higher levels of dietary restraint, overvaluation of shape and weight, and body dissatisfaction than heterosexual males. Results provide preliminary support for the use of the brief three-factor model of the EDE-Q when assessing ED pathology among SM and heterosexual males in non-clinical research settings.