Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II

The aim of the present study was to determine whether the association between body mass index (BMI) and the intake of macronutrients varies along the BMI distribution of German adults. Based on a sample of 9214 men and women aged 18–80 years from the representative cross-sectional German National Nu...

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Main Authors: Kilson Moon, Carolin Krems, Thorsten Heuer, Ingrid Hoffmann
Format: Article
Language:English
Published: Cambridge University Press 2021-01-01
Series:Journal of Nutritional Science
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S2048679020000609/type/journal_article
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author Kilson Moon
Carolin Krems
Thorsten Heuer
Ingrid Hoffmann
author_facet Kilson Moon
Carolin Krems
Thorsten Heuer
Ingrid Hoffmann
author_sort Kilson Moon
collection DOAJ
description The aim of the present study was to determine whether the association between body mass index (BMI) and the intake of macronutrients varies along the BMI distribution of German adults. Based on a sample of 9214 men and women aged 18–80 years from the representative cross-sectional German National Nutrition Survey (NVS) II, quantile regression was used to investigate the association between BMI and the intake of macronutrients independent of energy intake and other predictors. In both sexes, BMI was positively associated with the intake of total protein and animal protein over its entire range and negatively associated with vegetable protein. A negative association between BMI and the intake of polysaccharides was found along the entire range of BMI in men. There was a weak negative association between BMI and the intake of total fat and saturated fatty acids observed in normal-weight-range women only. In conclusion, the association between BMI and the intake of macronutrients varies along the BMI range. Animal protein intake is positively associated with BMI independent of energy intake in both sexes whereas only in men an inverse association of polysaccharide intake with BMI was shown.
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spelling doaj.art-f5f30baeb3e94da48aad7038e52770ca2023-03-09T12:38:46ZengCambridge University PressJournal of Nutritional Science2048-67902021-01-011010.1017/jns.2020.60Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey IIKilson Moon0Carolin Krems1Thorsten Heuer2Ingrid Hoffmann3Department of Nutritional Behaviour, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, GermanyDepartment of Nutritional Behaviour, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, GermanyDepartment of Nutritional Behaviour, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, GermanyDepartment of Nutritional Behaviour, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, Haid-und-Neu-Str. 9, 76131 Karlsruhe, GermanyThe aim of the present study was to determine whether the association between body mass index (BMI) and the intake of macronutrients varies along the BMI distribution of German adults. Based on a sample of 9214 men and women aged 18–80 years from the representative cross-sectional German National Nutrition Survey (NVS) II, quantile regression was used to investigate the association between BMI and the intake of macronutrients independent of energy intake and other predictors. In both sexes, BMI was positively associated with the intake of total protein and animal protein over its entire range and negatively associated with vegetable protein. A negative association between BMI and the intake of polysaccharides was found along the entire range of BMI in men. There was a weak negative association between BMI and the intake of total fat and saturated fatty acids observed in normal-weight-range women only. In conclusion, the association between BMI and the intake of macronutrients varies along the BMI range. Animal protein intake is positively associated with BMI independent of energy intake in both sexes whereas only in men an inverse association of polysaccharide intake with BMI was shown.https://www.cambridge.org/core/product/identifier/S2048679020000609/type/journal_articleBMIMacronutrient intakeProtein intakeNational Nutrition Survey IIQuantile regression
spellingShingle Kilson Moon
Carolin Krems
Thorsten Heuer
Ingrid Hoffmann
Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
Journal of Nutritional Science
BMI
Macronutrient intake
Protein intake
National Nutrition Survey II
Quantile regression
title Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
title_full Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
title_fullStr Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
title_full_unstemmed Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
title_short Association between body mass index and macronutrients differs along the body mass index range of German adults: results from the German National Nutrition Survey II
title_sort association between body mass index and macronutrients differs along the body mass index range of german adults results from the german national nutrition survey ii
topic BMI
Macronutrient intake
Protein intake
National Nutrition Survey II
Quantile regression
url https://www.cambridge.org/core/product/identifier/S2048679020000609/type/journal_article
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