期刊
PUBLIC HEALTH NUTRITION
卷 16, 期 3, 页码 479-486出版社
CAMBRIDGE UNIV PRESS
DOI: 10.1017/S1368980012002613
关键词
Sugar-sweetened beverages; High frequence; Consumption; Homeostasis model assessment-insulin resistance
资金
- European Community Sixth RTD Framework Programme [FOOD-CT-2005-007034]
Objective: The present study aimed to evaluate the relationship between the consumption of selected food groups and insulin resistance, with an emphasis on sugar-sweetened beverages (SSB). Design: The present research is a large multicentre European study in adolescents, the HELENA-CSS (Healthy Lifestyle in Europe by Nutrition in Adolescence Cross-Sectional Study). Setting: Homeostasis model assessment-insulin resistance index (HOMA-IR) was calculated. Several anthropometric and lifestyle characteristics were recorded. Dietary assessment was conducted by using a short FFQ. Subjects: The participants were a subset of the original sample (n 546) with complete data on glucose, insulin and FFQ. All participants were recruited at schools. Results: Median (25th, 75th percentile) HOMA-IR was 0.62 (0.44, 0.87). Mean HOMA-IR was significantly higher among adolescents consuming brown bread <= 1 time/week than among those consuming 2-6 times/week (P=0.011). Mean values of HOMA-IR were also higher in adolescents consuming SSB >5 times/week compared with those consuming less frequently, although a statistically significant difference was detected between those consuming SSB 5-6 times/week and 2-4 times/week (P=0.049). Multiple linear regression analysis showed that only the frequency of SSB consumption was significantly associated with HOMA-IR after controlling for potential confounders. In particular, it was found that HOMA-IR levels were higher among adolescents consuming SSB 5-6 times/week and >= 1 time/d compared with those consuming <= 1 time/week by 0.281 and 0.191 units, respectively (P=0.009 and 0.046, respectively). Conclusions: The present study revealed that daily consumption of SSB was related with increased HOMA-IR in adolescents.
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