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Estudio transversal2025Acceso abierto

The association between magnesium intake and circadian syndrome among US adults attending NHANES 2005-2016

Alsheikh R, Aldulaimi H, Lathief S, Bassil M, Liu J, Shi Z

Nutrition journal · 2 citas

Cómo se estudió

Diseño
Estudio transversal (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Marcadores de salud y funcionamiento

Quién lo pagó

Financiación
Financiación independiente

Según la declaración de financiación del texto completo.

Publicación

Publicado
2025-11-21 · Nutr J · vol. 24 · número 1 · pág. 178
Editorial
BioMed Central
Citado
2 citas · más que el 77% de estudios similares · 1.0× el promedio de su campo
Referencias
55 trabajos
Acceso
Acceso abierto (revista) · CC-BY-NC-ND
Áreas de investigación
Magnesium in Health and Disease · Parathyroid Disorders and Treatments · Potassium and Related Disorders
Palabras clave
Clinical nutrition, Circadian rhythm, Magnesium, Association (psychology), Magnesium deficiency (plants), Blood pressure
MeSH
humans, chronobiology disorders, magnesium, diet, nutrition surveys, prevalence, cross-sectional studies, adult, aged, middle aged, united states, female, male

6 autores

  • Raneem Alnassif Alsheikh🇶🇦Qatar University
  • Haneen Abdullah Taha AL-Dulaimi🇶🇦Qatar University
  • Shalima Lathief🇶🇦Qatar University
  • Maya S. Bassil🇶🇦Qatar University
  • Jianghong Liu🇺🇸University of Pennsylvania
  • Zumin Shi🇶🇦 · autor de correspondenciaQatar University

Resumen

El texto original del estudio, en el idioma en que se publicó.

Background

Circadian Syndrome (CircS) expands on metabolic syndrome (MetS) by including circadian rhythm disturbances and depression. It has been shown to be a better predictor of cardiovascular disease (CVD) than MetS. While magnesium has been linked to circadian rhythm disturbances, its association with CircS remains unclear. This study aimed to investigate the association between dietary magnesium intake and CircS using data from the National Health and Nutrition Examination Survey (NHANES).

Methods

Data from 10,486 adults aged 20 years and above who attended the 2005-2016 NHANES were analyzed in this cross-sectional study. Magnesium intake was assessed using two 24-h dietary recalls. CircS was defined based on components of MetS plus short sleep and depression, with a cut-off of ≥ 4 components. Multivariable logistic regression was used to assess the association between magnesium intake and CircS.

Results

The mean participant age was 50.3 (SD 17.6) years. The prevalence of CircS was 41.3%, decreasing from 47.3% in the lowest quartile of magnesium intake to 35.2% in the highest. After adjusting for age, gender, ethnicity, energy intake, education, and lifestyle factors, higher magnesium intake was linked to lower CircS prevalence. The adjusted odds ratios (ORs) (95% CI) across magnesium intake quartiles were: 1.00, 0.80 (0.68-0.95), 0.75 (0.64-0.87), and 0.61 (0.49-0.76) (p for trend < 0.001). The association remained significant after additional adjustment for healthy eating index. No significant interaction was found between magnesium intake and race, gender, smoking, alcohol use, or physical activity.

Conclusions

Higher magnesium intake was associated with lower CircS prevalence in U.S. adults, suggesting a potential role for magnesium in circadian health.

Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY-NC-ND).

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