Higher dietary magnesium intake is associated with lower body mass index, waist circumference and serum glucose in Mexican adults
Castellanos-Gutiérrez A, Sánchez-Pimienta TG, Carriquiry A, da Costa THM, Ariza AC
Nutrition journal · 52 citas
Cómo se estudió
- Diseño
- Estudio transversal (clasificado por nuestro filtro de IA)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Consejo Nacional de Ciencia y Tecnología
Según 1 financiador declarado y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2018-12-01 · Nutr J · vol. 17 · número 1 · pág. 114
- Editorial
- BioMed Central
- Citado
- 72 citas · más que el 89% de estudios similares · 2.6× el promedio de su campo
- Referencias
- 63 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Magnesium in Health and Disease · Parathyroid Disorders and Treatments · Adipokines, Inflammation, and Metabolic Diseases
- Palabras clave
- Medicine, Waist, Body mass index, Obesity, Context (archaeology), Clinical nutrition, Diabetes mellitus, Internal medicine, Endocrinology, Insulin resistance, National Health and Nutrition Examination Survey, Adipose tissue, Environmental health, Population, Biology
- MeSH
- humans, magnesium, blood glucose, body mass index, diet, nutrition surveys, nutritional status, adult, aged, middle aged, mexico, female, male, waist circumference, young adult
5 autores
- Analí Castellanos-Gutiérrez🇲🇽Instituto Nacional de Salud Pública
- Tania G Sánchez-Pimienta🇲🇽Instituto Nacional de Salud Pública
- Alicia L. Carriquiry🇺🇸Iowa State University
- Teresa Helena Macedo da Costa🇧🇷Universidade de Brasília
- Ana Carolina Ariza🇸🇮🇲🇽 · autor de correspondenciaNational Institute of Public Health; Secretaría de Ciencia, Humanidades, Tecnología e Innovación
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Obesity and diabetes mellitus (DM) are public health concerns in Mexico of top-level priority due to their high prevalence and their growth rate in recent decades. The accumulation of adipose tissue leads to an unbalanced release of pro-oxidant factors, which causes cellular damage and favors the development of comorbidities. Recent evidence suggests that oxidative stress also promotes the accumulation of adipose tissue and the development of insulin resistance. The objective of this study is to evaluate the association between usual intake of antioxidant nutrients, specifically vitamins A, C, E and magnesium with body mass index (BMI), waist circumference (WC) and serum glucose concentrations in a representative sample of Mexican adults.
Methodology
We analyzed data on diet, BMI, WC and serum glucose from the Mexican National Health and Nutrition Survey 2012. Analysis included 20- to 65-year-old adults without a known diagnosis of DM (n = 1573). Dietary information was obtained using the five-step multiple-pass method developed by the United States Department of Agriculture and adapted to the Mexican context. Nutrient usual intake distributions were estimated using the Iowa State University method, through the "Software for Intake Distribution Estimation" (PC-Side) v.1.02. Associations were analyzed using multivariate regression models.
Results
Higher dietary magnesium intake was associated with lower markers of adiposity, so that an increase in 10 mg per 1000 kcal/day of magnesium was associated with an average decrease in BMI of 0.72% (95% CI: -1.36, - 0.08) and 0.49 cm (95% CI: -0.92, - 0.07) of WC. Additionally, in women with normal glucose concentrations, an increase in magnesium intake was associated with an average decrease in serum glucose by 0.59% (95% CI: -1.08, - 0.09).
Conclusion
The results suggest that magnesium intake is associated with lower BMI, WC and serum glucose in Mexican population. However, more studies are required to elucidate the nature of this association.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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