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dc.contributor.authorPetrenya, Natalia
dc.contributor.authorSkeie, Guri
dc.contributor.authorMelhus, Marita
dc.contributor.authorBrustad, Magritt
dc.date.accessioned2020-02-25T15:13:56Z
dc.date.available2020-02-25T15:13:56Z
dc.date.issued2018-12-28
dc.description.abstractThe diet of the Indigenous Sami people has become more Westernized. The lack of population-based data on nutrient intake and nutritional adequacy, in combination with a high prevalence of obesity/metabolic syndrome among Sami, was the rationale behind the present study. We hypothesized that differences in nutrient intake between Sami and non-Sami populations may still exist but that these differences are likely small, especially with respect to nutritional contributors to cardiometabolic health. We used cross-sectional data from the SAMINOR 2 Clinical Survey (2012-2014) to study nutrient intake, assessed by a food frequency questionnaire, in 2743 non-Sami, 622 multiethnic Sami, and 1139 Sami participants aged 40-69 years. We applied quantile regression to study ethnic and inland/coastal regional differences. The median intake of most nutrients met the Estimated Average Requirements of the 2012 Nordic Nutrition Recommendations. However, the average intake of saturated fatty acids and sodium was higher, and average intake of fiber was lower than recommended, regardless of ethnicity and geographic region. The diet of Sami vs non-Sami participants and participants from the inland vs coastal region contained significantly more iron and vitamin B12. We found a number of statistically significant ethnic differences in nutrient intake; however, many of these differences were small (3%-4%). We observed no ethnic disparities in nutritional adequacy between Sami and non-Sami populations living in rural Northern Norway. Our results suggest that, compared to the non-Sami, the Sami have a dietary intake that may reduce their risk of iron deficiency but not their cardiometabolic risk.en_US
dc.identifier.citationPetrenya NN, Skeie G, Melhus M, Brustad M. No ethnic disparities in nutritional adequacy between the Indigenous Sami and the non-Sami population living in rural Northern Norway—the SAMINOR 2 Clinical Survey. Nutrition Research. 2019;64:9-23en_US
dc.identifier.cristinIDFRIDAID 1698103
dc.identifier.doi10.1016/j.nutres.2018.12.010
dc.identifier.issn0271-5317
dc.identifier.issn1879-0739
dc.identifier.urihttps://hdl.handle.net/10037/17506
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.journalNutrition Research
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2019 The Author(s)en_US
dc.subjectVDP::Medical disciplines: 700::Health sciences: 800::Community medicine, Social medicine: 801en_US
dc.subjectVDP::Medisinske Fag: 700::Helsefag: 800::Samfunnsmedisin, sosialmedisin: 801en_US
dc.titleNo ethnic disparities in nutritional adequacy between the Indigenous Sami and the non-Sami population living in rural Northern Norway—the SAMINOR 2 Clinical Surveyen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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