Sánchez-Villegas A, Toledo E, Bes-Rastrollo M, Martín-Moreno J M, Tortosa A, Martínez-González M A
Center for Health Sciences, Department of Clinical Sciences, University of Las Palmas de Gran Canaria, PO Box 550, CP 35080, Las Palmas de Gran Canaria, Spain.
Public Health Nutr. 2009 Mar;12(3):351-8. doi: 10.1017/S1368980008002127. Epub 2008 Apr 15.
The objective of the present study was to determine the dietary patterns of a Mediterranean cohort and relate them to the observed patterns of beverage consumption.
Prospective cohort study. Dietary habits were assessed with a semi-quantitative FFQ validated in Spain. A principal components factor analysis was used to identify dietary patterns and to classify subjects according to their adherence to these patterns. The association between adherence to each dietary pattern and beverage consumption was assessed cross-sectionally. In a longitudinal analysis (2-year follow-up), the relationship between adherence to the baseline dietary patterns and the likelihood of changing alcohol consumption was ascertained.
The SUN (Seguimiento Universidad de Navarra) study is conducted in Spain.
In total, 15 073 university graduates were included in the analyses.
Two major dietary patterns were identified. We labelled them as 'Western dietary pattern' (WDP) and 'Mediterranean dietary pattern' (MDP). Higher adherence to the WDP was associated with higher consumption of carbonated beverages and whole-fat milk (P for trend <0.001), while higher adherence to the MDP was associated with higher consumption of decaffeinated coffee, orange juice, other natural juices, diet carbonated drinks, low-fat milk and bottled water (P for trend <0.001). Participants with higher adherence to the WDP were less likely to decrease their alcohol consumption during follow-up (OR between extreme quintiles = 0.68; 95 % CI 0.56, 0.84). By contrast, participants with higher adherence to the MDP were less likely to increase their alcohol consumption (OR = 0.66, 95 % CI 0.46, 0.95).
In this cohort of university graduates, a healthier dietary pattern was associated with a healthier pattern of beverage consumption.
本研究的目的是确定地中海队列的饮食模式，并将其与观察到的饮料消费模式相关联。
前瞻性队列研究。饮食习惯通过在西班牙验证的半定量食物频率问卷进行评估。使用主成分因子分析来识别饮食模式，并根据受试者对这些模式的依从性进行分类。横断面评估每种饮食模式的依从性与饮料消费之间的关联。在纵向分析（2年随访）中，确定基线饮食模式的依从性与饮酒量变化可能性之间的关系。
SUN（纳瓦拉大学跟踪研究）研究在西班牙进行。
总共15073名大学毕业生纳入分析。
确定了两种主要饮食模式。我们将它们标记为“西方饮食模式”（WDP）和“地中海饮食模式”（MDP）。对WDP的更高依从性与碳酸饮料和全脂牛奶的更高消费量相关（趋势P<0.001），而对MDP的更高依从性与脱咖啡因咖啡、橙汁、其他天然果汁、低热量碳酸饮料、低脂牛奶和瓶装水的更高消费量相关（趋势P<0.001）。对WDP依从性较高的参与者在随访期间减少饮酒量的可能性较小（极端五分位数之间的OR=0.68；95%CI 0.56，0.84）。相比之下，对MDP依从性较高的参与者增加饮酒量的可能性较小（OR=0.66，95%CI 0.46，0.95）。
在这个大学毕业生队列中，更健康的饮食模式与更健康的饮料消费模式相关。
