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Dietary patterns in an ethnoculturally diverse population of young Canadian adults.

机译:不同种族的加拿大年轻成年人的饮食习惯。

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Purpose: Dietary patterns of food consumption were investigated among young urban Toronto adults, including men and women from different ethnocultural groups. Methods: We performed a cross-sectional analysis among 1153 adults aged 20 to 29 years, from the Toronto Nutrigenomics and Health Study. Principal components analysis of food intake scores was used to identify food consumption patterns. Logistic regression, analysis of variance, and t-tests were used to test for differences in dietary patterns between ethnocultural groups and between men and women. Partial correlations were used to investigate the relationship between patterns and nutrient intake. Results: Three predominant patterns were identified and termed "prudent," "Western," and "Eastern" patterns. Caucasians had significantly higher prudent pattern scores than did Asians and South Asians, while Asians had significantly higher Eastern pattern scores than did other ethnocultural groups (p<0.01). Women had higher prudent pattern scores (odds ratio [OR]=4.31, 95% confidence interval [CI]=3.11-5.96) and lower Western pattern scores (OR=0.62, 95% CI=0.45-0.84) than did men. Dietary pattern scores were correlated with nutrient and energy intakes. Conclusions: We observed distinct dietary patterns in this population of young adults. These dietary patterns varied significantly between ethnocultural groups and between men and women. The patterns were associated with nutrient intake levels; this association may have important public health implications.
机译:目的:调查了多伦多年轻城市成年人(包括来自不同民族文化群体的男人和女人)的食物消费饮食模式。方法:根据多伦多营养基因和健康研究,我们对1153名20至29岁的成年人进行了横断面分析。食物摄入量分数的主成分分析用于确定食物消耗模式。 Logistic回归,方差分析和 t 检验用于检验族裔文化群体之间以及男女之间饮食模式的差异。偏相关用于研究模式与养分摄入之间的关系。结果:确定了三种主要模式,分别称为“谨慎”,“西方”和“东部”模式。高加索人的谨慎模式得分明显高于亚洲人和南亚人,而亚洲人的东方模式得分则明显高于其他民族文化群体(p <0.01)。与男性相比,女性的审慎模式得分较高(比值[OR] = 4.31,95%置信区间[CI] = 3.11-5.96),而西方模式得分较低(OR = 0.62,95%CI = 0.45-0.84)。饮食模式得分与营养和能量摄入相关。结论:我们观察到了这一年轻人群的饮食习惯。这些饮食方式在不同种族的文化群体之间以及在男女之间差异很大。模式与养分摄入水平有关。该协会可能会对公共卫生产生重要影响。

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