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題 名 | 懷孕期蛋白質來源與新生兒體型之相關性研究=The Associations between Birth Sizes and Dietary Protein Intakes during Pregnancy |
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作 者 | 盧立卿; 李適安; 余思汶; 陳葵蓉; | 書刊名 | 臺灣營養學會雜誌 |
卷 期 | 43:1 2019.03[民108.03] |
頁 次 | 頁11-22 |
分類號 | 411.374 |
關鍵詞 | 懷孕期; 動物性蛋白質; 植物性蛋白質; 食物類別; 餐次; 新生兒體型; Pregnancy; Animal protein; Plant protein; Food items; Mealtime; Birth sizes; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究目的為了解本土懷孕期間不同來源蛋白質攝取量及食物來源並探討蛋白質攝取與新生兒體型之關係。以懷孕28週為分界,分析懷孕前期與後期的24小時飲食回憶及產後新生兒體位(n = 193)。發現孕期後期之脂質及醣類攝取量顯著高於前期,而蛋白質攝取量差異不大。後孕期熱量顯著高於前孕期(2073 kcal vs 1918 kcal, p = 0.001),但每公斤體重熱量及蛋白質攝取顯著低於前孕期(31 kcal/kg vs 33 kcal/kg, p = 0.001; 1.2 g/kg vs 1.3 g/kg, p < 0.001)。植物性蛋白質主要來源為麥類(23.4%)、黃豆類(8.1%)及米類(7.0%);動物性蛋白質主要來源為豬肉類(11.9%)、禽肉類(8.4%)及奶類(7.9%),且動、植物性蛋白質在全孕期之攝取量比約為1:1。餐次分析的部分,全孕期總蛋白質攝取在三餐百分比為23%、38%、39%。淨相關分析中,全孕期每公斤體重動物性及植物性蛋白質與新生兒體型均未達顯著相關。在食物供應豐富的台灣,雖然蛋白質攝取種類對於出生體型之影響不強,但仍需注意孕期食物的選擇與份量。 |
英文摘要 | This study examined the animal and plant protein intakes with related nutrients and food items during pregnancy for 193 Taiwanese women to identify the impact of dietary sources to birth sizes. We collected 24-h dietary recalls during pregnancy and analyzed data before and after 28 weeks of pregnancy. The results showed the means for fat and carbohydrate intakes were significantly higher in late pregnancy than in early pregnancy, but not the protein intakes. The average energy intake of late pregnancy was significantly higher than early pregnancy (2073 kcal vs 1918 kcal, p= 0.001). During early pregnancy, the energy and protein intake per kilogram of body weight was significantly higher than late pregnancy (energy: 33 vs 31 kcal/kg, p= 0.001; protein: 1.3 vs 1.2 g/kg, p < 0.001). During the whole pregnancy, the wheat (23.4%), soybean (8.1%) and rice (7.0%) contributed to the main proportion of plant protein consumption. The pork (11.9%), poultry (8.4%) and milk (7.9%) were main sources of animal protein. The ratio of animal and plant protein intake was about 1:1. The percentage of total protein in the three meals was 23%, 38%, and 39%, respectively. Partial correlation showed no significant correlation between plant and animal protein per kilogram of body weight and birth sizes during the whole pregnancy, respectively. This study suggests that dietary protein including plant and animal sources may not have strong impact on birth sizes in a food abundant environment such as Taiwan; however, healthy food choices and dietary intake during pregnancy are still important. |
本系統中英文摘要資訊取自各篇刊載內容。