文章基本信息

标题：Dietary Fiber and Its Source Are Associated with Cardiovascular Risk Factors in Korean Adults
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作者：SuJin Song ; YoonJu Song
期刊名称：Nutrients
电子版ISSN：2072-6643
出版年度：2021
卷号：13
期号：1
页码：160
DOI：10.3390/nu13010160
出版社：MDPI Publishing
摘要：We examined the associations of dietary fiber and its source with cardiovascular risk factors in Korean adults. This cross-sectional study involved 16,792 adults from the 2013–2018 Korea National Health and Nutrition Examination Survey data. Dietary data were obtained using a 24 h recall method and used to evaluate intakes of total dietary fiber and its source and fruit consumption. Cardiovascular risk factors included obesity, abdominal obesity, metabolic syndrome, hypercholesterolemia, hypertension, and type 2 diabetes. Multiple logistic regression was used to examine the associations of dietary fiber and its source with cardiovascular risk factors by sex. Total fiber and fruit fiber intake in men were inversely associated with metabolic syndrome (Q5 vs. Q1: odds ratios (OR) = 0.69, 95% confidence intervals (CI) = 0.53–0.92 for total fiber; Q4 vs. Q1: OR = 0.76, 95% CI = 0.61–0.93 for fruit fiber). Among women, a higher intake of fruit fiber was related to a reduced prevalence of obesity (Q4 vs. Q1: OR = 0.85, p trend = 0.029) and abdominal obesity (Q4 vs. Q1: OR = 0.82, p trend = 0.026). Total fruit and whole fruit consumption was inversely associated with obesity, abdominal obesity, and metabolic syndrome in men and hypertension in women. The amount and sources of fiber are associated with metabolic diseases in Korean adults and should be considered in the context of overall dietary quality.
关键词：total dietary fiber; fruit fiber; obesity; metabolic syndrome; hypertension; Korean adults total dietary fiber ; fruit fiber ; obesity ; metabolic syndrome ; hypertension ; Korean adults