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首页> 外文期刊>Journal of health, population, and nutrition >Low fruit and vegetable intake is associated with depression among Korean adults in data from the 2014 Korea National Health and Nutrition Examination Survey
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Low fruit and vegetable intake is associated with depression among Korean adults in data from the 2014 Korea National Health and Nutrition Examination Survey

机译：低水果和蔬菜摄入与2014年韩国国家卫生和营养考试调查的数据中韩国成人中的抑郁症有关

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Background Depression is a major mental disorder worldwide. The prevalence of depression among Korean adults was estimated to be 5.6% in 2006 and 6.7% in 2011, and that increased to 10.3% in 2013. Using national data, the present study investigated the association between vegetable and fruit intake and the prevalence of depression among Korean adults. Methods This analysis used data from 4349 subjects aged 19?years and older who participated in the Korea National Health and Nutrition Examination Survey (KNHANES, 2014). Depression was assessed using the self-reported Patient Health Questionnaire (PHQ)-9. Food and nutrient intake was assessed using the 24-h recall method. Individual food intake was categorized into 18 food groups. The statistical analyses in this study were performed by adopting stratification, clustering, and sample weight variables using SPSS Ver. 23.0. Cronbach’s α was used to determine the internal consistency of the PHQ-9 items. Logistic regression analysis was used to estimate the odds ratios of depression adjusted for several confounders. Results The depression rate of all subjects was between 8.7 and 4.7% and decreased as vegetable and fruit intake increased. With regard to sex, the depression rate decreased from 6.4 to 2.5% in males and from 11.4 to 6.6% in females as vegetable and fruit intake increased. Thus, the results of this study reveal an inverse association between vegetable and fruit intake and depression. The odds ratios show that vegetable and fruit intake was inversely associated with depression with no adjustment. When the data were adjusted for age, energy intake, obesity, smoking, drinking, stress, eating-out frequency, breakfast, and food security, subjects exhibited significantly lower rates of depression with higher vegetable and fruit intakes. Conclusions This is the first study to investigate the association between vegetable and fruit consumption and depression in a Korean population. Additional epidemiological studies are needed to find the underlying reasons for that association.
机译：背景抑郁症是全世界的主要精神障碍。韩国成年人的抑郁症患病率估计是2006年的5.6％和2011年的6.7％，2013年增加到10.3％。利用国家数据，本研究调查了蔬菜和水果摄入和抑郁症之间的关联和抑郁症之间的关系在韩国成年人中。方法本分析使用来自19岁的4349名科目的数据，参加韩国国家健康和营养考试调查（Knhanes，2014）。使用自我报告的患者健康问卷（PHQ）-9评估抑郁症。使用24-H召回方法评估食物和营养摄入量。将个别食物摄入量分为18个食物组。本研究中的统计分析是通过使用SPSS Ver采用分层，聚类和样品重量来进行的。 23.0。 Cronbach的α用于确定PHQ-9项的内部一致性。逻辑回归分析用于估计对几个混淆的抑郁症的含量比。结果所有受试者的抑郁率在8.7％和4.7％之间，随着植物和水果摄入量的增加而降低。关于性，抑郁率从男性的6.4％降至2.5％，女性中的11.4％至6.6％，因为蔬菜和水果摄入量增加。因此，该研究的结果揭示了蔬菜和水果摄入和抑郁症之间的逆关联。差距率表明，植物和水果摄入与抑郁症无关，没有调整。当数据调整到年龄，能量摄入量，肥胖，吸烟，饮酒，压力，饮食频率，早餐和粮食安全时，受试者表现出明显较低的蔬菜和水果摄入量的抑郁率。结论这是研究韩国人群蔬菜和水果消费和抑郁症之间的关联的第一项研究。需要额外的流行病学研究来找到该协会的基本原因。

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