Urbanization and eating disorders: a scoping review of studies from 2019 to 2020

Hay, Phillipa; Mitchison, Deborah

doi:10.1097/yco.0000000000000681

Cited by 15 publications

(16 citation statements)

References 29 publications

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“…use of instruments that employed a 'skip-out' function and did not assess all symptoms) [56] could explain these discrepancies [17]. In addition, the current study was conducted in a highly urbanized area with high levels of socio-economic disadvantage that may increase ED risk [58]. Importantly, our findings are also consistent with the overall prevalence for BED and BN reported in the WHO World Mental Health Survey [22].…”

Section: Discussionsupporting

confidence: 75%

Correlates and impact of DSM-5 binge eating disorder, bulimia nervosa and recurrent binge eating: a representative population survey in a middle-income country

Appolinário

Sichieri

Lopes

et al. 2022

Soc Psychiatry Psychiatr Epidemiol

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Purpose Binge eating disorder (BED), bulimia nervosa (BN) and recurrent binge eating (RBE) are binge eating spectrum conditions causing a significant impact in individual’s health and functioning. Information regarding those conditions came mostly from high-income countries. The objective of this study was to assess the prevalence of DSM-5 BED, BN and RBE and correlates in a representative sample from a metropolitan area of a middle-income country. Methods The data were obtained from a cross-sectional population-based household survey in two stages in Rio de Janeiro, Brazil. Noninstitutionalized residents aged 18–60 years were assessed by lay interviewers using the Questionnaire of Eating and Weight Patterns-5 (QEWP-5). Positive cases and a paired sample screen-negative cases were reassessed by phone with the Eating Disorders Section of SCID-I-P (adapted for DSM-5). The data were collected from September 2019 to February 2020. Results Overall, 2297 individuals were interviewed. Prevalence of BED was 1.4%, BN 0.7%, RBE 6.2%. Psychiatric comorbidities, such as depression, anxiety and ADHD were significantly more prevalent in people with BED, BN and RBE than in people without these eating problems. Several medical conditions, when controlling for body mass index, were significantly more prevalent in people with BED, BN and RBE. People with BED and BN had marked impairments in work/school, social and family life, reduced mental and physical HRQoL and under half had sought treatment. Conclusion As in high income countries, in Rio de Janeiro, Brazil, BED, BN and RBE are prevalent conditions and are associated with elevated BMI, functional impairment, psychiatric and medical comorbidity and poorer HRQoL.

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Section: Discussionsupporting

confidence: 75%

Correlates and impact of DSM-5 binge eating disorder, bulimia nervosa and recurrent binge eating: a representative population survey in a middle-income country

Appolinário

Sichieri

Lopes

et al. 2022

Soc Psychiatry Psychiatr Epidemiol

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“…Eating disorders are a group of chronic psychiatric diseases characterized by severe disturbances in eating behaviors originating from the interactions of genetic, biological, psychological, and socio-cultural factors [ 1 ]. Although eating disorders are more common in Western societies, the incidence of these disorders has increased recently in both developed and developing countries [ 2 , 3 ]. The increase in the incidence and prevalence of eating disorders, their comorbidities, tendency to become chronic, and high risk of mortality requires a detailed and accurate evaluation of these conditions [ 4 ].…”

Section: Introductionmentioning

confidence: 99%

Validity and reliability of the Turkish version of the Eating Disorder Examination Questionnaire (EDE-Q-13): short-form of EDE-Q

Esin

Ayyıldız

2022

J Eat Disord

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Background The Eating Disorder Examination Questionnaire (EDE-Q) is a frequently used scale to evaluate eating behaviors and attitudes. In recent years, its use has increased due to the fact that the use of short forms is more practical. The aim of this study was to validate the short Turkish form of the Eating Disorder Examination Questionnaire (EDE-Q) including 13 items. Methods The study included 924 adults at a mean age of 30.3 ± 10.93 years. EDEQ-13 was translated and adapted to Turkish according to the Beaton Guidelines. The Eating Attitudes Test-26 (EAT-26), the Satisfaction with Life Scale (SWLS), and the Body Appreciation Scale (BAS) were used to analyze their relationships to EDE-Q-13. Results In this study, the rate of the total variance explained by the factors of EDE-Q-13 according to the Explanatory Factor Analysis (EFA) results of the scale was 83.54%. The Cronbach's alpha value of the scale was 0.89, and the Cronbach's alpha values of the 5 subscales were calculated in the range of 0.75–0.94. The criterion validity analysis showed an acceptable correlation between EDE-Q-13 and EAT-26, SWLS, and BAS. The confirmatory factor analysis (CFA) revealed that the model had fit values that were acceptable or good. Conclusion Both EFA and CFA results showed that it is appropriate to use the Turkish EDE-Q-13. EDE-Q-13 was significantly correlated with eating disturbances, body appreciation, and life satisfaction. In conclusion, the Turkish version of EDE-Q-13 possesses high levels of validity and reliability.

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“…However, with the higher increase among individuals from metropolitan areas over the last 20 years, they presented higher prevalence of DEBs in 2016/7. Hay and Mitchison (2021), in a literature review, noted that in most studies urbanicity was not associated with ED. As research findings investigating relationships between EDs and area of residence are inconsistent, future studies on this association are needed to clarify the direction of the results found.…”

Section: Discussionmentioning

confidence: 99%

Twenty-year associations between disordered eating behaviors and sociodemographic features in a multiple cross-sectional sample

et al. 2022

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Background Disordered eating behaviors (DEB) impact on health and wellbeing worldwide. This study aimed to examine sociodemographic trends in the prevalence of DEB over 20 years in the Australian general population. Methods Data were derived from five sequential cross-sectional surveys (1998, 2008, 2009, 2016 and 2017) with population-representative samples of adults and adolescents residing in South Australia (N = 15 075). DEBs investigated were objective binge eating (OBE), strict dieting/fasting, and purging. Sociodemographic data included gender, age, educational level, work and marital status, and residence. Results OBE prevalence increased significantly. Strict dieting/fasting also increased from 1998 to 2008/9 but remained stable between 2008/9 and 2016/7. Purging prevalence did not change significantly over time. All survey years were associated with a significantly higher odds of OBE, and strict diet/fasting compared to 1998. Lower age, a higher Accessibility Remoteness Index of Australia (ARIA) score, higher body mass index (BMI), higher educational attainment, and not being in a married or de facto relationship were independently associated with greater adjusted odds for endorsing OBE. Younger age, female gender, and higher BMI were also independently associated with greater adjusted odds for endorsing strict dieting/fasting. Conclusions The increased prevalence of DEBs in various strata of Australian society has both public health and clinical implications. The results refute the stereotype that eating disorders (EDs) predominantly affect young women. They build impetus for future research on EDs among men and older individuals, with a view to developing tailored public health and clinical interventions for these populations.

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Urbanization and eating disorders: a scoping review of studies from 2019 to 2020

Cited by 15 publications

References 29 publications

Correlates and impact of DSM-5 binge eating disorder, bulimia nervosa and recurrent binge eating: a representative population survey in a middle-income country

Correlates and impact of DSM-5 binge eating disorder, bulimia nervosa and recurrent binge eating: a representative population survey in a middle-income country

Validity and reliability of the Turkish version of the Eating Disorder Examination Questionnaire (EDE-Q-13): short-form of EDE-Q

Twenty-year associations between disordered eating behaviors and sociodemographic features in a multiple cross-sectional sample

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