Pasdar Yahya, Moradi Shima, Esfahani Neda Hydarzadeh, Darbandi Mitra, Niazi Parisa
Department of Nutritional Sciences, Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah 6715847141, Iran.
Student Research Committee, School of Nutritional Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah 6715847141, Iran.
Prev Nutr Food Sci. 2020 Jun 30;25(2):133-139. doi: 10.3746/pnf.2020.25.2.133.
Metabolic syndrome (MetS) is a prevalent disorder associated with diabetes and cardiovascular diseases. Lifestyle and occupation can increase the risk of developing MetS. Since dietary pattern is a major component of lifestyle, this study aimed to determine the relationship between consumption of animal source foods (ASFs) and MetS among food suppliers. This cross-sectional study was conducted on 112 male food suppliers. We measured anthropometric indices, body composition, and blood pressure of the participants. Blood biochemistry was determined using 5 mL fasting blood samples. MetS was defined based on the guidelines described by the International Diabetes Federation (IDF). ASF intake, including dairy products, eggs, red meat, poultry, and fish, was assessed using food frequency questionnaires. Overall, 46.4% of participants had MetS. Participants who consumed dairy 3∼5 times/d and more than 5 times/d had lower risk of MetS [odds ratios (OR): 0.18 (confidence interval (CI) 95%: 0.05∼0.62) and OR: 0.20 (CI 95%: 0.06∼0.67), respectively] compared with participants in the lowest tertile. The risk of hypertension was significantly decreased in participants who consumed dairy products >5 times/d [OR: 0.22 (CI 95%: 0.07∼0.67)]. Other ASFs were not associated against the risk of MetS in crude and adjusted models. Our findings indicated that adhering to dairy products can decrease the risk of MetS. Higher adherence to dairy products was also protective against hypertension in these participants.
代谢综合征（MetS）是一种与糖尿病和心血管疾病相关的常见病症。生活方式和职业会增加患代谢综合征的风险。由于饮食模式是生活方式的主要组成部分，本研究旨在确定食品供应商中动物源食物（ASF）的摄入量与代谢综合征之间的关系。这项横断面研究针对112名男性食品供应商开展。我们测量了参与者的人体测量指标、身体成分和血压。使用5毫升空腹血样测定血液生化指标。代谢综合征根据国际糖尿病联盟（IDF）描述的指南来定义。使用食物频率问卷评估包括乳制品、蛋类、红肉、家禽和鱼类在内的ASF摄入量。总体而言，46.4%的参与者患有代谢综合征。与处于最低三分位数的参与者相比，每天食用乳制品3至5次以及每天食用超过5次的参与者患代谢综合征的风险较低[优势比（OR）分别为：0.18（95%置信区间（CI）：0.05至0.62）和OR：0.20（95%CI：0.06至0.67）]。每天食用乳制品超过5次的参与者患高血压的风险显著降低[OR：0.22（95%CI：0.07至0.67）]。在粗模型和校正模型中，其他ASF与代谢综合征风险无关。我们的研究结果表明，坚持食用乳制品可降低患代谢综合征的风险。对这些参与者而言，更高频率地食用乳制品对高血压也具有预防作用。
