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首页> 外文期刊>Iranian red crescent medical journal >Dietary Patterns of Young Females and Their Association With Waist Circumference as a Health Index in Northwest of Iran, 2007
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Dietary Patterns of Young Females and Their Association With Waist Circumference as a Health Index in Northwest of Iran, 2007

机译:伊朗西北部年轻女性的饮食模式及其与腰围的健康关系,2007

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摘要

Despite the higher prevalence of overweight and obesity among young people in western countries, the 50th and 95th percentile ranks for waist circumference in the Iranian young Females are higher than those of the western ones. Objectives: Identifying major dietary patterns in Iranian young females, which associate with central obesity, can probably explain the difference between Iranian young females’ pattern and those of their western peers regarding obesity. Patients and Methods: In the current cross-sectional study, a total of 257 young females aged 11 - 15 years old from Talaat Intelligent Guidance School, Tabriz, Iran (2007) were selected for the study using non-probability simple sampling method. Then, usual dietary intakes of all subjects were evaluated by a food frequency questionnaire and anthropometric measurements such as weight, height, waist circumference, and Body Mass Index (BMI) using the standard protocols. Data were analyzed by inferential statistics (One-way ANOVA, Tukey test for Post-Hoc Analysis, Chi-square test, age-adjusted means, analysis of covariance with Bonferroni correction, correlation and partial correlation) by SPSS software. Results: In the current study, six major dietary patterns were extracted using factor analysis method. Before and after controlling the age, subjects in the upper tertile of the Iranian Central Obesity Making Dietary Pattern (rich in cruciferous vegetables, green leafy vegetables, soft drinks, tomatoes, other vegetables and vegetable oils) had larger waist circumference in comparison with the ones in the lower tertile (before controlling for age: 64.2 ± 9 vs. 61.6 ± 7 P = 0.03; after: 64.5 ± 0.8 vs. 61.5 ± 0.8, P = 0.009). However in lacto vegetarian dietary pattern (rich in legumes, potato, other vegetables, dough, high-fat dairy products and margarine), individuals in the upper tertile had significantly lower weight, waist circumference and body mass index (BMI) in comparison with the ones in the lower tertile (weight: 44.9 ± 9.3 vs. 51.4 ± 10.6, P < 0.01; WC: 59.9 ± 8 vs. 64 ± 7.9, P < 0.01; BMI: 18.6 ± 3.1 vs. 20.6 ± 3.5, P < 0.01). Conclusions: The current study findings suggest that the Iranian Central Obesity Making Dietary Pattern is directly associated with waist circumference (marker of central obesity), while lacto vegetarian dietary pattern is reversely associated with weight, waist circumference and BMI. Special obesity pattern in Iranian young females can be justified by Iranian Central Obesity Making Dietary Pattern”.
机译:尽管西方国家的年轻人中超重和肥胖的患病率较高,但伊朗年轻女性的腰围排名分别在第50位和第95位,高于西方国家。目的:确定与中枢型肥胖有关的伊朗年轻女性的主要饮食模式,可能可以解释伊朗年轻女性与西方同龄人在肥胖方面的差异。病人和方法:在当前的横断面研究中,使用非概率简单抽样方法,选择了来自伊朗大不里士塔拉特智能指导学校(2007年)的257名11至15岁的年轻女性作为研究对象。然后,通过食物频率问卷调查和所有人体测量指标(如体重,身高,腰围和体重指数(BMI)),使用标准方案评估所有受试者的日常饮食摄入量。数据通过SPSS软件进行推论统计(单向方差分析,用于事后分析的Tukey检验,卡方检验,年龄校正后的平均值,通过Bonferroni校正进行协方差分析,相关性和偏相关性)进行分析。结果:在本研究中,使用因子分析方法提取了六种主要饮食模式。在控制年龄之前和之后,伊朗中部肥胖症饮食模式的上三分位数(富含十字花科蔬菜,绿叶蔬菜,软饮料,西红柿,其他蔬菜和植物油)的受试者的腰围比对照组高。在较低的三分位数(控制年龄之前:64.2±9 vs. 61.6±7 P = 0.03;之后:64.5±0.8 vs. 61.5±0.8,P = 0.009)。然而,在乳酸素食饮食方式(富含豆类,马铃薯,其他蔬菜,面团,高脂乳制品和人造黄油)中,上三分位数中的人的体重,腰围和体重指数(BMI)显着降低。下三分位数者(体重:44.9±9.3 vs. 51.4±10.6,P <0.01; WC:59.9±8 vs. 64±7.9,P <0.01; BMI:18.6±3.1 vs. 20.6±3.5,P <0.01 )。结论:当前的研究结果表明,伊朗中型肥胖饮食结构与腰围(中枢肥胖的标志)直接相关,而素食主义者的饮食结构与体重,腰围和体重指数呈反相关。伊朗年轻女性的特殊肥胖模式可以通过“伊朗中型肥胖制定饮食模式”来证明。

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