Energy-adjusted antioxidant micronutrient intake is correlated with HOMA-IR and anthropometric variables.

IF 1.2 4区医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH

Ciencia & saude coletiva Pub Date : 2025-07-01 Epub Date: 2024-06-27 DOI:10.1590/1413-81232025307.09362023

Maria Izabel Siqueira de Andrade, Berilany Dos Santos Sena, Juliana Souza Oliveira, Vanessa Sá Leal, Poliana Coelho Cabral, Pedro Israel Cabral de Lira

{"title":"Energy-adjusted antioxidant micronutrient intake is correlated with HOMA-IR and anthropometric variables.","authors":"Maria Izabel Siqueira de Andrade, Berilany Dos Santos Sena, Juliana Souza Oliveira, Vanessa Sá Leal, Poliana Coelho Cabral, Pedro Israel Cabral de Lira","doi":"10.1590/1413-81232025307.09362023","DOIUrl":null,"url":null,"abstract":"<p><p>Evidence suggests that the consumption of foods rich in antioxidant nutrients is capable of modulating oxidative stress and assisting in the prevention of chronic diseases. The aim of the present study was to estimate the dietary intake of antioxidant nutrients among Brazilian adolescents and investigate correlations with anthropometric variables and the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR). It is hypothesized that the dietary intake of antioxidant micronutrients among Brazilian adolescents is inversely associated with insulin resistance. A cross-sectional study was conducted with data from 37,023 adolescents who participated in the Study of Cardiovascular Risk in Adolescents (ERICA/Brazil). Spearman's correlation test was used to analyse the relation between HOMA-IR and energy-adjusted vitamins A, C, and E, zinc and selenium. Crude and adjusted analyzes were performed using linear regression. An inverse correlation was found between antioxidant vitamin and mineral intake and HOMA-IR among boys and girls with overweight and obesity in the different age groups (p < 0.05). In addition, low intake of the antioxidant micronutrients selenium and vitamin C were significantly associated with insulin resistance.</p>","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 7","pages":"e09362023"},"PeriodicalIF":1.2000,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ciencia & saude coletiva","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1590/1413-81232025307.09362023","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/6/27 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}

引用次数: 0

Abstract

Evidence suggests that the consumption of foods rich in antioxidant nutrients is capable of modulating oxidative stress and assisting in the prevention of chronic diseases. The aim of the present study was to estimate the dietary intake of antioxidant nutrients among Brazilian adolescents and investigate correlations with anthropometric variables and the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR). It is hypothesized that the dietary intake of antioxidant micronutrients among Brazilian adolescents is inversely associated with insulin resistance. A cross-sectional study was conducted with data from 37,023 adolescents who participated in the Study of Cardiovascular Risk in Adolescents (ERICA/Brazil). Spearman's correlation test was used to analyse the relation between HOMA-IR and energy-adjusted vitamins A, C, and E, zinc and selenium. Crude and adjusted analyzes were performed using linear regression. An inverse correlation was found between antioxidant vitamin and mineral intake and HOMA-IR among boys and girls with overweight and obesity in the different age groups (p < 0.05). In addition, low intake of the antioxidant micronutrients selenium and vitamin C were significantly associated with insulin resistance.

查看原文本刊更多论文

能量调节抗氧化微量营养素摄入与HOMA-IR和人体测量变量相关。

有证据表明，食用富含抗氧化营养素的食物能够调节氧化应激，并有助于预防慢性疾病。本研究的目的是估计巴西青少年饮食中抗氧化营养素的摄入量，并研究与人体测量变量和胰岛素抵抗稳态模型评估（HOMA-IR）的相关性。据推测，巴西青少年饮食中抗氧化微量营养素的摄入量与胰岛素抵抗呈负相关。一项横断面研究的数据来自37,023名参加青少年心血管风险研究（ERICA/巴西）的青少年。采用Spearman相关检验分析HOMA-IR与能量调节型维生素A、C、E、锌、硒之间的关系。采用线性回归进行粗分析和调整分析。在不同年龄组超重和肥胖的男孩和女孩中，抗氧化维生素和矿物质摄入量与HOMA-IR呈负相关（p < 0.05）。此外，低摄入抗氧化微量营养素硒和维生素C与胰岛素抵抗显著相关。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Ciencia & saude coletiva PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH-

CiteScore

3.60

自引率

11.80%

发文量

533

审稿时长

12 weeks

期刊介绍： Ciência & Saúde Coletiva publishes debates, analyses, and results of research on a Specific Theme considered current and relevant to the field of Collective Health. Its abbreviated title is Ciênc. saúde coletiva, which should be used in bibliographies, footnotes and bibliographical references and strips.