Association between Dietary Inflammatory Index and IL-17A level in a Mexican cross-sectional study.

IF 2.5 4区医学 Q3 BUSINESS

Nutricion hospitalaria Pub Date : 2025-02-12 DOI:10.20960/nh.05344

Mariela Vega-Cárdenas, Maribel Barragán, Margarita Terán-García, Juan Manuel Vargas-Morales, Diana Patricia Portales-Pérez, Celia Aradillas-García

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Abstract

Introduction: the Dietary Inflammatory Index (DII) provides a quantitative means for assessing the role of diet in relation to health outcomes.

Objetive: this study aimed to assess the association between the inflammatory potential of diet, as measured by the DII and IL-17A levels in young adults.

Methods: a cross-sectional study was conducted on 69 adults between 18-35 y of age in San Luis Potosi, Mexico. Fasting blood samples were collected to analyze lipid profile, glucose homeostasis, and IL-17A. Dietary intake was assessed using a 24-hour recall. DII scores were calculated from 19 available food parameters. Univariate linear regression models were estimated to evaluate the possible dependence of IL-17A levels (dependent variables) on some potential explicative variables such as anthropometric, clinical, biochemical, and dietary variables.

Results: there was a high inflammatory potential, with a mean DII score of +1.04 (range: -2.19 to +2.78). The DII was not associated with BMI, IL-17A levels or cardiometabolic risk factors.

Conclusion: the study shows that the diets of healthy college-aged Mexican adults had a high inflammatory potential.

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来源期刊

Nutricion hospitalaria 医学-营养学

CiteScore

1.90

自引率

8.30%

发文量

181

审稿时长

3-6 weeks

期刊介绍： The journal Nutrición Hospitalaria was born following the SENPE Bulletin (1981-1983) and the SENPE journal (1984-1985). It is the official organ of expression of the Spanish Society of Clinical Nutrition and Metabolism. Throughout its 36 years of existence has been adapting to the rhythms and demands set by the scientific community and the trends of the editorial processes, being its most recent milestone the achievement of Impact Factor (JCR) in 2009. Its content covers the fields of the sciences of nutrition, with special emphasis on nutritional support.