Baudry Julia, Allès Benjamin, Péneau Sandrine, Touvier Mathilde, Méjean Caroline, Hercberg Serge, Galan Pilar, Lairon Denis, Kesse-Guyot Emmanuelle
1COMUE Sorbonne-Paris-Cité, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN),Centre d'Epidémiologie et Statistiques Paris Cité,Institut National de la Santé et de la Recherche Médicale (INSERM, U1153),Institut National de la Recherche Agronomique (INRA, U1125),Conservatoire National des Arts et Métiers (CNAM),Université Paris 13,F-93017 Bobigny,France.
3Nutrition, Obésité et Risque Thrombotique (NORT),Institut National de la Santé et de la Recherche Médicale (INSERM),UMR S 1062,Institut National de la Recherche Agronomique (INRA) 1260,Aix Marseille Université,Marseille,France.
Public Health Nutr. 2017 Mar;20(4):638-648. doi: 10.1017/S1368980016002718. Epub 2016 Oct 12.
We aimed to assess dietary profiles of adults from the NutriNet-Santé cohort according to different levels of organic food consumption using detailed self-reported data on organic food intakes.
Food intakes were obtained using an organic food frequency questionnaire (Org-FFQ). The participants were ranked into five groups (quintiles, Q) according to the proportion of organic foods in their diet. To determine diet quality, two scores were computed reflecting adherence to food-based recommendations (mPNNS-GS) and the probability of adequate nutrient intake (PANDiet). Relationships between levels of organic food consumption and dietary characteristics were assessed using multivariable-adjusted ANCOVA models.
The NutriNet-Santé Study.
French adults from the NutriNet-Santé Study (n 28 245).
Intakes of foods of plant origin increased along with the contribution of organic foods to the diet while a reverse trend was identified for dairy products, cookies and soda (P-trend<0·0001). The diet quality scores increased from Q1 (mPNNS-GS, 7·89 (se 0·02); PANDiet: 63·04 (se 0·11)) to Q5 (mPNNS-GS, 8·78 (se 0·02); PANDiet, 69·37 (se 0·10)). Overall, high organic food consumers exhibited better diet quality, although intermediate organic food consumers showed better adherence to specific nutritional recommendations related to animal products.
The study provides new insights into the understanding of organic food consumption as a part of a healthy diet and sheds some light on the dietary profiles of different categories of organic food consumers. These results underline strong dietary behaviour correlates associated with organic food consumption that should be controlled for in future aetiological studies on organic foods and health.
我们旨在根据有机食品摄入量的详细自我报告数据，评估NutriNet-Santé队列中成年人的饮食状况，依据不同水平的有机食品消费情况进行分析。
通过有机食品频率问卷（Org-FFQ）获取食物摄入量。参与者根据其饮食中有机食品的比例被分为五组（五分位数，Q）。为确定饮食质量，计算了两个分数，分别反映对基于食物的建议的遵循情况（mPNNS-GS）和充足营养摄入的概率（PANDiet）。使用多变量调整的协方差分析模型评估有机食品消费水平与饮食特征之间的关系。
NutriNet-Santé研究。
来自NutriNet-Santé研究的法国成年人（n = 28245）。
植物性食物的摄入量随着有机食品在饮食中的占比增加而增加，而乳制品、饼干和汽水则呈现相反趋势（P趋势<0·0001）。饮食质量分数从Q1（mPNNS-GS，7·89（标准误0·02）；PANDiet：63·04（标准误0·11））增加到Q5（mPNNS-GS，8·78（标准误0·02）；PANDiet，69·37（标准误0·10））。总体而言，高有机食品消费者的饮食质量更好，尽管中等有机食品消费者在与动物产品相关的特定营养建议方面表现出更好的遵循情况。
该研究为理解有机食品消费作为健康饮食一部分提供了新见解，并揭示了不同类别的有机食品消费者的饮食状况。这些结果强调了与有机食品消费相关的强烈饮食行为关联，在未来关于有机食品与健康的病因学研究中应予以控制。
