Hypertriglyceridemic waist phenotype and nutritional factors: a study with participants of ELSA-Brasil.
Hypertriglyceridemic waist phenotype and nutritional factors: a study with participants of ELSA-Brasil.
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DOI：
10.1590/1980-5497201700030003
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发表时间：
2017-07-01
期刊：
影响因子：
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通讯作者：
Molina, Maria Del Carmen Bisi
中科院分区：
文献类型：
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作者：
Andrade, Juliana Rodrigues de;Velasquez-Melendez, Gustavo;Molina, Maria Del Carmen Bisi
目的：探讨脂肪和纤维摄入量与高甘油三酯血症腰表型（HWP）之间的关系。方法：从巴西健康成人纵向研究（ELSA-Brasil）基线进行横断面调查。进行人体测量并计算身体质量指数（BMI）。当男性和女性的腰围分别≥102和≥88 cm，甘油三酯≥150 mg/dL时，参与者根据HWP的存在进行分类。使用有效的食物频率问卷评估脂肪和纤维摄入量，并通过问卷收集社会经济、人口统计学和行为变量。chi检验、Mann-Whitney和Poisson回归，显著性水平为5%。结果：纤维和脂肪摄入量与HWP之间没有关联。男性的患病率较低（IRR = 0.959; 95%CI 0.948 - 0.969）。低体力活动（OR = 1.039, 95%CI 1.021 - 1.057）、吸烟史（OR = 1.044, 95%CI 1.031 - 1.057）、人均收入较低（IRR = 1.035, 95%CI 1.022 - 1.049）和肥胖（OR = 1.32, 95%CI 1.305 - 1.341）的参与者中，HWP患病率较高。脂肪和纤维摄入量与HWP无关。结论：肥胖人群中HWP患病率较高，但脂肪和纤维摄入与表型之间没有关联。
OBJECTIVE: To investigate the association between fat and fiber intakes and the hypertriglyceridemic waist phenotype (HWP).METHODS: Cross-sectional survey conducted from the baseline of Brazilian Longitudinal Study of Health Adult (ELSA-Brasil). Anthropometric measurements were conducted and the body mass index was calculated (BMI). Participants were classified according to the presence of HWP when waist circumference ≥ 102 and ≥ 88 cm, respectively, in men and women, and triglycerides ≥ 150 mg/dL. Fat and fiber intakes were assessed using a validated food frequency questionnaire, and socioeconomic, demographic and behavioral variables were collected through a questionnaire. The chi test, Mann-Whitney and Poisson regression were performed with significance level of 5%.RESULTS: There was no association between fiber and fat intakes with HWP. A lower prevalence of HWP among men was observed (IRR = 0.959; 95%CI 0.948 - 0.969). A higher prevalence of HWP was observed in participants with low physical activity (OR = 1.039, 95%CI 1.021 - 1.057), smoking history (OR = 1.044, 95%CI 1.031 - 1.057), lower per capita income (IRR = 1.035; 95%CI 1.022 - 1.049) and obesity (OR = 1.32, 95%CI 1.305 - 1.341). Fat and fiber intakes were not associated with HWP.CONCLUSION: A higher prevalence of HWP was found in obese, but no association was found between intake of fat and fiber and phenotype.