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Objective: Obesity is highly prevalent among ethnic minorities and acceptance of larger body sizes may put these ethnic minorities at risk of obesity. This study aimed to examine body size ideals and body satisfaction in relation to body weight, in two Sub-Saharan African (SSA)-origin groups in the Netherlands compared to the Dutch. Additionally, in the two SSA-origin groups, this study assessed the mediating role of acculturation in the relation between ethnicity and body size ideals and body satisfaction. Methods: Dutch, African Surinamese and Ghanaians living in Amsterdam, the Netherlands, participated in the observational HELIUS study (n = 10,854). Body size ideals were assessed using a validated nine figure scale. Body satisfaction was calculated as the concordance of current with ideal figure. Acculturation was only assessed among SSA-origin participants and acculturation proxies included age of migration, residence duration, ethnic identity and social network. Weight and height were measured using standardised protocols. Results: SSA-origin women and Ghanaian men had larger body size ideals compared to the Dutch; e.g. Surinamese and Ghanaian women had 0.37 (95%CI 0.32; 0.43) and 0.70 (95%CI 0.63; 0.78) larger body size ideals compared to Dutch women. SSA-origin participants were more often satisfied with their weight compared to the Dutch. Similarly, SSA-origin participants had more than twice the odds of being satisfied/preferring a larger figure compared to the Dutch (e.g. BSurinamese men 2.44, 95%CI 1.99; 2.99). Within the two SSA-origin groups, most acculturation proxies mediated the relation between ethnicity and body size ideals in women. Limited evidence of mediation was found for the outcome body satisfaction. Conclusion: Public health strategies promoting a healthy weight may need to be differentiated according to sex and ethnic differences in body weight perception. Factors other than acculturation may underlie the ethnic differences between African Surinamese and Ghanaians in obesity. [ABSTRACT FROM AUTHOR]

Objective: This study aimed to describe distributions of behavioral circadian disruptors in a free-living setting among a nonshift working multiethnic population, estimate the associated risk of type 2 diabetes (T2D), and determine whether disruptors account for ethnic differences in T2D.Methods: Participants from six ethnic groups were included (Amsterdam, the Netherlands; n = 1,347-3,077 per group). Multinomial logistic regression was used to estimate ethnic differences in disruptors, such as skipping breakfast, eating erratically, and sleep duration. Associations between disruptors and incident T2D and the interaction by ethnicity were studied by Cox regression.Results: Ethnic minority populations skipped breakfast more often, timed meals differently, had longer periods of fasting, ate more erratically, and had more short/long sleep durations than the Dutch. Night snacking from 4 am to 6 am (HR: 5.82; 95% CI: 1.42-23.91) and both short (HR: 1.48; 95% CI: 1.03-2.12) and long sleep (HR: 3.09; 95% CI: 1.54-6.22), but no other disruptors, were associated with T2D. The higher T2D risk among ethnic minority populations compared with Dutch did not decrease after adjustment for last snack or length of sleep.Conclusions: Although prevalence of circadian disruptors was higher among ethnic minority populations and some disruptors were associated with T2D, disruptors did not account for ethnic differences in T2D risk. [ABSTRACT FROM AUTHOR]

Objective: To explore the social and cultural influences on food intake in 2 non-Western migrant origin groups. The authors were particularly interested in the influence of the traditional culture and its relevance within the context of migration and associated changes in social, economic and cultural context, including acculturation. Design: Qualitative focus group discussions. Setting: City of Amsterdam, the Netherlands. Participants: Young adults of Turkish and Moroccan migrant origin. Phenomenon of Interest: Social and cultural influences on food intake. Analysis: Focus groups were recorded, transcribed, and analyzed using framework analysis. Results: A dominant theme that emerged is that of hospitality and the central role of food herein. Hospitality is rooted within the cultural and religious tradition of both groups. Additional themes that emerged were: cultural identity; migration and lifestyle change; and acculturation. Conclusions and Implications: Among Dutch residents of Turkish and Moroccan 'migrant origin, the central role of food in culture coupled with the changes that come about as a results of migration create an environment of abundance that can lead to overeating, which may impact energy balance and overweight development. These results indicate that younger members of migrant origin populations continue to value their traditional food cultures, underpinning the need for interventions to be culturally sensitive. [ABSTRACT FROM AUTHOR]

Abstract: Background: Compared with Whites, many ethnic minority groups have higher prevalence of metabolic syndrome. The reasons for these ethnic inequalities in health are incompletely understood. The main objective was to examine whether socio-economic position (SEP) as measured by education was related to the prevalence of metabolic syndrome in different ethnic groups in Amsterdam, The Netherlands. Methods: A random sample of healthy adults aged 35–60 years. SEP was measured by educational level (secondary school and below (low), and vocational school and above (high)). Metabolic syndrome was measured according to the International Diabetic Federation guidelines. Results: Low education was negatively related to metabolic syndrome but only in White-Dutch people. Among White-Dutch men, the age adjusted prevalence ratio (95% confidence intervals) for low education was 1.46 (95% CI: 1.01–2.10) versus high education. Among White-Dutch women, the adjusted odds ratios for low education was 2.26 (95% CI: 1.39–3.68) versus high education. In both White-Dutch men and women, low education was related to several components of metabolic syndrome. Among African-Surinamese and Hindustani-Surinamese, no significant associations were found between low education and metabolic syndrome and its components. Conclusion: Low education is associated with increased risk of metabolic syndrome among White-Dutch people but not among other ethnic groups. Community-based strategies to improve metabolic profiles may have to be ethnically devised. Among White-Dutch, targeting people with lower SEP may have an impact. However, among ethnic minority groups, both low and high socio-economic groups may have to be equally targeted to have an impact in reducing ethnic inequalities in health. [Copyright &y& Elsevier]