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首页> 外文期刊>Food and Nutrition Bulletin >Overvaluation of Eating and Satiation Explains the Association of Food Insecurity and Food Intake With Obesity and Cardiometabolic Diseases
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Overvaluation of Eating and Satiation Explains the Association of Food Insecurity and Food Intake With Obesity and Cardiometabolic Diseases

机译：饮食和饱食的高估解释了食物不安全和食物摄入与肥胖症和心脏素质疾病的关联

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Background: In developing countries, where energy-dense foods with low nutrient content are highly accessible, the fear of feeling hungry and the desire of prolonging satiation have been documented. Objective: To evaluate the role of valuation of eating and satiation in the relationship of food insecurity with diet, obesity, and cardiometabolic risk with structural equation modeling. Methods: A validated questionnaire that measures the value of eating and satiation (VES) as the basis of wealth was administered to 321 adult women from Queretaro, Mexico. Instruments for measurement of socioeconomic status, food insecurity, physical activity, and a semiquantitative food frequency questionnaire were also applied. Women were measured and weighed, and they provided a fasting blood sample to determine lipid profile, glucose, and insulin concentrations. Structural equation models were used for prediction of the homeostasis model assessment-insulin resistance (HOMA-IR) index and triglyceride/high-density lipoprotein (HDL) cholesterol index. Results: The models confirmed, with acceptable goodness-of-fit parameters, the mediation position of VES between past experiences of food insecurity and a greater intake of carbohydrates and its impact on obesity, and on the HOMA-IR and the triglyceride/HDL-cholesterol index. Conclusion: Experiences of food insecurity may increase VES in women and influence eating behavior, increasing intake of sugars and starches in their diet, thus increasing the risk of obesity and cardiometabolic diseases such as diabetes. The understanding of essential values that induce unfavorable eating behavior in a population that has experienced past food insecurity may help to develop public health strategies for prevention of cardiometabolic diseases.
机译：背景：在营养含量低的能量密集食品中，在高度可获得的能量密集的食物中，已经记录了对感到饥饿的恐惧和延长饱食的愿望。目的：评估饮食和饱食与结构方程模型的饮食，肥胖和心脏素风险关系中饮食和饱食关系的作用。方法：验证问卷，衡量饮食和饱食（VES）的价值，因为财富的基础是从墨西哥Queretaro的321名成人妇女管理。还申请了用于测量社会经济地位，食品不安全，身体活动和半定量食品频率问卷的仪器。测量和称重妇女，它们提供了一种空腹血液样品以确定脂质型材，葡萄糖和胰岛素浓度。结构方程模型用于预测稳态模型评估 - 胰岛素抵抗（HOMA-IR）指数和甘油三酯/高密度脂蛋白（HDL）胆固醇指数。结果：型号确认，具有可接受的健康参数，在过去的食物不安全的经历与碳水化合物的摄入量的过去经历之间的中介位置及其对肥胖症的影响，以及甘油三酯/ HDL-胆固醇指数。结论：粮食不安全的经验可能会增加妇女的ves，影响饮食行为，增加糖和淀粉的饮食中的摄入量，从而增加了肥胖症和心肌等疾病等糖尿病的风险。理解在经历过粮食不安全的人口中诱导不利饮食行为的基本价值可能有助于开发预防心脏异构疾病的公共卫生战略。

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