Martínez-González M A, Fernández-Jarne E, Serrano-Martínez M, Wright M, Gomez-Gracia E
Department of Epidemiology and Public Health, School of Medicine, University of Navarra, Spain.
Eur J Clin Nutr. 2004 Nov;58(11):1550-2. doi: 10.1038/sj.ejcn.1602004.
Our objective was to develop a short questionnaire that can be easily used to estimate quantitatively the level of adherence to cardioprotective Mediterranean diets. The short questionnaire assessed the consumption of cardioprotective elements included in the Mediterranean diet (olive oil, wine, fruits, vegetables, fish, legumes and whole-grain intake). A low consumption of meat or meat-products was also included in the composite score. The relative risk of myocardial infarction for each category of the composite score obtained (range 0-9) was computed using data from a case-control study that included 171 cases of first myocardial infarction and 171 matched controls. We found an adjusted odds ratio=0.18 (95% confidence interval (CI): 0.03-0.97; P=0.04) for those scoring 7-9 points when comparing them with those scoring 1-2 points. An increment of one point in the score was associated with an 18% reduction in the relative risk of myocardial infarction (P=0.05).
我们的目标是开发一份简短问卷，该问卷能够轻松用于定量评估对心脏保护型地中海饮食的依从程度。这份简短问卷评估了地中海饮食中所含心脏保护元素的摄入量（橄榄油、葡萄酒、水果、蔬菜、鱼类、豆类和全谷物摄入量）。综合评分中还纳入了肉类或肉类产品的低摄入量情况。利用一项病例对照研究的数据计算了所获综合评分各类别（范围为0至9）的心肌梗死相对风险，该病例对照研究包括171例首次心肌梗死病例和171例匹配对照。将得分为7 - 9分的人群与得分为1 - 2分的人群进行比较时，我们发现校正比值比 = 0.18（95%置信区间(CI)：0.03 - 0.97；P = 0.04）。评分每增加1分，心肌梗死相对风险降低18%（P = 0.05）。
