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Estudio transversal2019Financiado por la industriaSin ajuste declarado por estilo de vida

Financiado en parte por Amgen, AstraZeneca, Sanofi

A higher ratio of refined grain to whole grain is associated with a greater likelihood of chronic kidney disease: a population-based study

Mazidi M, Katsiki N, Mikhailidis DP, Banach M

The British journal of nutrition · 17 citas

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Financiado por la industriaSin ajuste declarado por estilo de vida

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Cómo se estudió

Diseño
Estudio transversal (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Eventos clínicos como enfermedad o muerte
Consumo medido con
No se indica

Quién lo pagó

Financiación
Financiado por la industria
Empresa
Amgen
Empresa
AstraZeneca
Empresa
Sanofi

Según 3 financiadores declarados.

Publicación

Publicado
2018-10-30 · Br J Nutr · vol. 121 · número 11 · págs. 1294–1302
Editorial
Cambridge University Press
Citado
22 citas · más que el 69% de estudios similares · 0.7× el promedio de su campo
Referencias
66 trabajos
Acceso
Lectura gratuita
Áreas de investigación
Food composition and properties · Nutritional Studies and Diet · Nutrition and Health in Aging
Palabras clave
Kidney disease, Population, Disease, Medicine, Biology, Animal science, Internal medicine, Environmental health
MeSH
humans, albuminuria, creatinine, uric acid, albumins, kidney function tests, glomerular filtration rate, diet, nutrition surveys, prevalence, logistic models, risk factors, cross-sectional studies, adult, aged, middle aged, female, male, renal insufficiency, chronic, edible grain, whole grains

4 autores

  • Mohsen Mazidi🇨🇳 · autor de correspondenciaChinese Academy of Sciences; Institute of Genetics and Developmental Biology
  • Niki Katsiki🇬🇷Aristotle University of Thessaloniki; Ippokrateio General Hospital of Thessaloniki
  • Dimitri P. Mikhailidis🇬🇧The Royal Free Hospital; University College London
  • Maciej Banach🇵🇱Medical University of Lodz; Polish Mother’s Memorial Hospital Research Institute; University of Zielona Góra

Resumen

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

A growing number of studies suggest that diet and renal function are related. However, little is known about the link between both whole grain (WG) and refined grain (RG) consumption and kidney function parameters. Thus, we investigated the association of WG and RG with urinary albumin to creatinine ratio (ACR) and prevalent chronic kidney disease (CKD). Data from participants of the National Health and Nutrition Examination Surveys (NHANES) from 2005 to 2010 were collected. Estimated glomerular filtration rate (eGFR) was calculated by the CKD Epidemiology Collaboration equation. Survey design and sample weights were taken into consideration for statistical analyses. Finally, we included 16 325 participants from NHANES, 6·9 % of whom had prevalent CKD. In models adjusted for age, sex, race, fasting blood glucose, blood pressure, adiposity, hypertension and diabetes status, mean eGFR significantly increased across increasing quartiles of WG (Q1: 88·2 v. Q4: 95·4 ml/min per 1·73 m2, P<0·001), whereas it significantly decreased across increasing quartiles of RG (Q1: 97·2 v. Q4: 88·4 ml/min per 1·73 m2, P<0·001). Furthermore, serum uric acid levels and ACR significantly decreased across quartiles of WG (both P<0·001). In multivariable-adjusted logistic regression models, the likelihood of prevalent CKD was 21 % lower in the highest WG quartile compared with the lowest one. In conclusion, our results shed light on the beneficial impact of WG on kidney function and CKD, whereas RG is adversely associated with eGFR.

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