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首页> 外文期刊>European journal of clinical nutrition >Nutrient intake of working women in Bangkok, Thailand, as studied by total food duplicate method.
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Nutrient intake of working women in Bangkok, Thailand, as studied by total food duplicate method.

机译：通过总食品重复法研究的泰国曼谷职业妇女的营养摄入量。

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OBJECTIVES: To establish a general view of food habits in Thailand, and to make a quantitative assessment of rice dependency of Thai people. DESIGN: Cross-sectional study. SETTING: Community. SUBJECTS: 52 non-smoking and non-habitually drinking adult women in Bangkok participated in the study. METHODS: The participants offered 24 h food duplicates and peripheral blood samples, and underwent clinical examination including anthropometry. The duplicates were subjected to nutritional evaluation taking advantage of the Thai food composition tables (FCTs), and analyzed for eight nutrient elements by inductively coupled plasma mass spectrometry (ICP-MS). RESULTS: The participants took 1630 kcal from 55 g protein (63% from animal sources), 57 g lipid (mostly from vegetable oil), and 224 g carbohydrate (60% from rice) daily. Nutrient intake at lunch was as large as that at dinner. About a half of the women had insufficient energy intake (ie <80% RDA) whereas 4% had an excess (>120%). Protein intake was sufficient in most cases, whereas lipid intake was in excess in more than a half of the women. Ca, Fe, Mg, Zn and possibly P intakes were below the RDA values in many participants. FCT-based estimates agreed well with the ICP-MS measures in cases of Fe and Ca but tended to be greater than the measures by 50% with regard to P. CONCLUSIONS: Lunch as substantial as dinner for Thai urbanites. There was a marked dependency on rice as an energy source. Whereas protein intake is generally sufficient, the intake of Ca (and to a lesser extent Fe) was insufficient in a majority of the study participants. SPONSORSHIP: Dai-ichi Mutual Life Insurance, Japan; the Ministry of Health and Welfare, the government of Japan.
机译：目的：建立泰国人饮食习惯的总体看法，并对泰国人对稻米的依赖性进行定量评估。设计：横断面研究。地点：社区。研究对象：曼谷的52名非吸烟和不习惯喝酒的成年女性参加了这项研究。方法：参与者提供24小时食物重复和外周血样本，并接受包括人体测量在内的临床检查。使用泰国食品成分表（FCT）对重复样品进行营养评估，并通过电感耦合等离子体质谱（ICP-MS）分析八种营养元素。结果：参与者每天从55克蛋白质（占动物来源的63％），57克脂质（主要来自植物油）和224克碳水化合物（占大米的60％）中摄取1630大卡。午餐时的营养摄入量与晚餐时一样多。大约一半的妇女能量摄入不足（即RDA <80％），而4％的能量摄入过多（> 120％）。在大多数情况下，蛋白质的摄入量足够，而一半以上的女性的脂质摄入量则过量。许多参与者的钙，铁，镁，锌以及可能的磷摄入量均低于RDA值。基于FCT的估计值与铁和钙的ICP-MS值非常吻合，但P值往往比ICP-MS值高50％。结论：对于泰国城市居民，午餐与晚餐相当。明显依赖大米作为能源。尽管蛋白质的摄入量通常足够，但大多数研究参与者的钙（和较少量的铁）摄入量不足。发起人：日本第一生命互助保险公司;日本政府厚生省。

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