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Association of Dietary Inflammatory Potential in Metabolically Healthy and Metabolically Unhealthy Obese Individuals
Pinto, Lara Ribeiro; Aranha, Luciana Nicolau; Luiz, Ronir Raggio; Oliveira, Gláucia Maria Moraes de; Rosa, Glorimar.
  • Pinto, Lara Ribeiro; Universidade Federal do Rio de Janeiro. Rio de Janeiro. BR
  • Aranha, Luciana Nicolau; Universidade Federal do Rio de Janeiro. Rio de Janeiro. BR
  • Luiz, Ronir Raggio; Universidade Federal do Rio de Janeiro. Rio de Janeiro. BR
  • Oliveira, Gláucia Maria Moraes de; Universidade Federal do Rio de Janeiro. Rio de Janeiro. BR
  • Rosa, Glorimar; Universidade Federal do Rio de Janeiro. Rio de Janeiro. BR
Int. j. cardiovasc. sci. (Impr.) ; 36: e20230102, jun.2023. tab, graf
Article Dans Anglais | LILACS-Express | LILACS | ID: biblio-1514273
ABSTRACT
Abstract

Introduction:

Currently, two types of phenotypes have been recognized in individuals who are obese. Among the factors related to lifestyle, diet has a relevant influence, although there is no consensus regarding the role of diet in metabolic phenotypes; furthermore, diet is a strong moderator of chronic systemic inflammation.

Objective:

Investigate dietary inflammatory potential between metabolic phenotypes and to compare the differences between anti-inflammatory and pro-inflammatory diets in individuals with the same phenotype.

Methods:

This is a cross-sectional observational study that utilized the database of 533 individuals divided into 4 groups, according to metabolic phenotype and dietary inflammatory characteristic. Sociodemographic, clinical, anthropometric and biochemical characteristics were evaluated and the inflammatory index of the diet was calculated.

Results:

The mean Dietary Inflammatory index (DII) of the total sample was 0.974±1.02, with a maximum of 4.34 and a minimum of −1.74. In the metabolically unhealthy groups, we found a statistical difference in relation to systolic blood pressure when comparing the anti-inflammatory [median 120 (110.0-130.0)] and pro-inflammatory diets [median 130 (120.0-140.0); p = 0.022], and mean isoprostane concentrations were lower in the metabolically healthy group with anti-inflammatory diet. In regression analysis, the only variable that demonstrated a higher risk of alterations in all groups when compared to the metabolically healthy and anti-inflammatory group were isoprostane concentrations.

Conclusion:

We are able to conclude that an anti-inflammatory diet is associated with lower oxidative stress in metabolically healthy obese, and a pro-inflammatory diet is associated with higher systolic blood pressure values.


Texte intégral: Disponible Indice: LILAS (Amériques) langue: Anglais Texte intégral: Int. j. cardiovasc. sci. (Impr.) Thème du journal: Cardiologie Année: 2023 Type: Article Pays d'affiliation: Brésil Institution/Pays d'affiliation: Universidade Federal do Rio de Janeiro/BR

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Texte intégral: Disponible Indice: LILAS (Amériques) langue: Anglais Texte intégral: Int. j. cardiovasc. sci. (Impr.) Thème du journal: Cardiologie Année: 2023 Type: Article Pays d'affiliation: Brésil Institution/Pays d'affiliation: Universidade Federal do Rio de Janeiro/BR