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0498/2018 - Ingestão de magnésio no Estudo Longitudinal de Saúde do Adulto: Fatores associados e os principais alimentos contribuintes.
Magnesium intake in a Longitudinal Study of Adult Health: Associated Factors and the Main Food Sources.

Author:

• Jéssica Levy - Levy, J - <jessica14.levy@gmail.com>
ORCID: https://orcid.org/0000-0002-4037-3931

Co-author(s):

• Andreia Alexandra Machado Miranda - Miranda, A.A.M - <andreia.am.miranda@gmail.com>
ORCID: https://orcid.org/0000-0002-8500-0549
• Juliana Araujo Teixeira - Teixeira, J.A - <jwliana_at@yahoo.com.br>
ORCID: https://orcid.org/0000-0001-8155-1362
• Eduardo De Carli - Carli, E - <dadocri@gmail.com>
ORCID: https://orcid.org/0000-0003-2900-8797
• Isabela Judith Martins Benseñor - Benseñor, I.J.M - <isabensenor@gmail.com>
ORCID: https://orcid.org/0000-0001-6889-7334
• Paulo Andrade Lotufo - Lotufo, P. A. - <palotufo@usp.br>
ORCID: https://orcid.org/0000-0002-4856-8450
• Dirce Maria Lobo Marchioni - Marchioni, D.M.L - <marchioni@usp.br, dirce.marchioni@gmail.com>
ORCID: http://orcid.org/0000-0002-6810-5779


Abstract:

Introduction: This study aimed to identify the sociodemographic and lifestyle factors associated with magnesium intake and describe the main food sources in the Brazilian Longitudinal Study of Adult Health (ELSA-Brazil). Methods: This observational, cross-sectional study was conducted using the baseline datathe ELSA-Brazil (2008–2010). Associations between usual magnesium intake and sociodemographic and lifestyle factors were analyzed using multiple linear regression. Food sources were identified by calculating the percentage contribution of each FFQ item to the amount of magnesium provided by all foods. The analysis was performed using Stata® software (version 12), assuming a statistical significance level of 5%. Results: The top food sources to magnesium intake were as follows: beans, oats, nuts, white rice, orange, French bread, cooked fish, boneless meat, whole milk, and whole wheat bread. There were positive associations between magnesium intake and female sex; age ≥60 years; self-reported black, indigenous, or brown skin colors; per capita income ≥3 minimum wages, and moderate or vigorous physical activity levels. Conclusion: Sociodemographic and lifestyle factors were associated with magnesium intake among the evaluated individuals.

Keywords:

Magnesium; sociodemographic factors; Lifestyle; food sources.

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Levy, J, Miranda, A.A.M, Teixeira, J.A, Carli, E, Benseñor, I.J.M, Lotufo, P. A., Marchioni, D.M.L. Ingestão de magnésio no Estudo Longitudinal de Saúde do Adulto: Fatores associados e os principais alimentos contribuintes.. Cien Saude Colet [periódico na internet] (2018/Nov). [Citado em 21/01/2025]. Está disponível em: http://cienciaesaudecoletiva.com.br/en/articles/ingestao-de-magnesio-no-estudo-longitudinal-de-saude-do-adulto-fatores-associados-e-os-principais-alimentos-contribuintes/17031?id=17031



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