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首页> 外文期刊>The British Journal of Nutrition >Patterns of food consumption among vegetarians and non-vegetarians
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Patterns of food consumption among vegetarians and non-vegetarians

机译：素食者和非素食者的食物消费方式

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Vegetarian dietary patterns have been reported to be associated with a number of favourable health outcomes in epidemiological studies, including the Adventist Health Study 2 (AHS-2). Such dietary patterns may vary and need further characterisation regarding foods consumed. The aims of the present study were to characterise and compare the food consumption patterns of several vegetarian and non-vegetarian diets. Dietary intake was measured using an FFQ among more than 89 000 members of the AHS-2 cohort. Vegetarian dietary patterns were defined a priori, based on the absence of certain animal foods in the diet. Foods were categorised into fifty-eight minor food groups comprising seventeen major food groups. The adjusted mean consumption of each food group for the vegetarian dietary patterns was compared with that for the non-vegetarian dietary pattern. Mean consumption was found to differ significantly across the dietary patterns for all food groups. Increased consumption of many plant foods including fruits, vegetables, avocados, non-fried potatoes, whole grains, legumes, soya foods, nuts and seeds was observed among vegetarians. Conversely, reduced consumption of meats, dairy products, eggs, refined grains, added fats, sweets, snack foods and non-water beverages was observed among vegetarians. Thus, although vegetarian dietary patterns in the AHS-2 have been defined based on the absence of animal foods in the diet, they differ greatly with respect to the consumption of many other food groups. These differences in food consumption patterns may be important in helping to explain the association of vegetarian diets with several important health outcomes. British Journal of Nutrition
机译：在流行病学研究（包括复临信徒健康研究2（AHS-2））中，素食的饮食模式已被报告与许多有利的健康结果有关。这样的饮食方式可能会有所不同，需要就所食用的食物作进一步的表征。本研究的目的是表征和比较几种素食和非素食饮食的食物消费方式。使用FFQ测量了超过89000名AHS-2队列成员的饮食摄入量。素食的饮食习惯是根据饮食中某些动物性食物的先验定义的。食物分为58个次要食物组，包括17个主要食物组。将素食组饮食模式与非素食组饮食模式下每个食物组的调整后平均消费量进行比较。发现所有食物组的饮食结构之间的平均消费差异显着。素食者发现许多植物性食物的消费量增加，包括水果，蔬菜，鳄梨，非油炸土豆，全谷类，豆类，大豆食品，坚果和种子。相反，素食者减少了肉类，奶制品，鸡蛋，精制谷物，添加的脂肪，糖果，休闲食品和非水饮料的消费。因此，尽管AHS-2中的素食饮食模式是根据饮食中不存在动物性食物而定义的，但是它们在许多其他食物类别的消费上却有很大差异。食物消费方式的这些差异可能对帮助解释素食与一些重要的健康结果之间的关系很重要。英国营养杂志

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