Dietary patterns and depressive symptoms among Japanese men and women
Dietary patterns and depressive symptoms among Japanese men and women
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DOI：
10.1038/ejcn.2010.86
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发表时间：
2010-08-01
影响因子：
4.7
通讯作者：
Mizoue, T.
中科院分区：
文献类型：
--
作者：
Nanri, A.;Kimura, Y.;Mizoue, T.
目的：虽然有几项研究报告了抑郁状态与特定营养素和食物的关系，但很少有研究研究与成人饮食模式的关系。我们调查了主要的饮食模式和抑郁症状之间的关联在Japanese.Methods：受试者是521市政雇员（309名男性和212名女性），年龄在21-67岁，谁参加了一项健康调查，在定期检查的时间。使用流行病学研究中心抑郁量表（CES-D）评估抑郁症状。饮食模式是通过对52种食物和饮料的消费进行主成分分析得出的，这些食物和饮料是通过经过验证的简短饮食史问卷进行评估的。Logistic回归分析被用来估计抑郁症状（CES-D >= 16）的比值比，调整潜在的混杂变量。健康的日本饮食模式的特点是高摄入量的蔬菜，水果，蘑菇和豆制品与较少的抑郁症状。健康日本人饮食模式评分最低至最高三分位数的抑郁症状的多变量校正比值比（95%置信区间）分别为1.00（参考）、0.99（0.62-1.59）和0.44（0.25-0.78）（趋势P = 0.006）。其他饮食模式没有明显相关的抑郁symptoms.Conclusions：我们的研究结果表明，一个健康的日本饮食模式可能与抑郁状态的患病率下降。欧洲临床营养学杂志（2010）64，832-839; doi：10.1038/ejcn.2010.86; 2010年5月19日在线发表
Objective: Although several studies have reported associations of depressive state with specific nutrients and foods, few studies examined the association with dietary patterns in adults. We investigated the association between major dietary patterns and depressive symptoms in Japanese.Methods: Subjects were 521 municipal employees (309 men and 212 women), aged 21-67 years, who participated in a health survey at the time of periodic checkup. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression (CES-D) Scale. Dietary patterns were derived by using principal component analysis of the consumption of 52 food and beverage items, which was assessed by a validated brief diet history questionnaire. Logistic regression analysis was used to estimate odds ratios of depressive symptoms (CES-D >= 16) with adjustment for potential confounding variables.Results: We identified three dietary patterns. A healthy Japanese dietary pattern characterized by high intakes of vegetables, fruit, mushrooms and soy products was associated with fewer depressive symptoms. The multivariate-adjusted odds ratios (95% confidence intervals) of having depressive symptoms for the lowest through highest tertiles of the healthy Japanese dietary pattern score were 1.00 (reference), 0.99 (0.62-1.59) and 0.44 (0.25-0.78), respectively (P for trend = 0.006). Other dietary patterns were not appreciably associated with depressive symptoms.Conclusions: Our findings suggest that a healthy Japanese dietary pattern may be related to decreased prevalence of depressive status. European Journal of Clinical Nutrition (2010) 64, 832-839; doi: 10.1038/ejcn.2010.86; published online 19 May 2010