Publication:

味精（MSG）於學校午餐之應用策略/融合式體重控制課程對兒童體適能的影響

本研究旨在改善學校午餐調味過鮮的問題，以糖及甘草酸取代MSG的使用量，實驗以雙盲實驗進行。研究結果顯示取代配方是被接受的，原配方平均3.33 ± 1.43；改良配方平均3.63 ± 1.31。而且性別之間無差異，F(1, 2116) = 0.83, p > .05, power = .15；幼童的接受度又比成人高。MSG被視為與健康相關，學校午餐於烹調時應考慮使用的其他調味品、食材等因素，作MSG使用量的調整甚至不使用，且應於時才起鍋前才將MSG加入。培養學生健康味覺生活型態。

本研究旨在驗證融合式體重控制計劃，對成長期學童能有效降低BMI、增進體適能達雕塑身材的效果。以融合式體重控制課程介入11至12歲共70名兒童(41名男生和29名女生)的融合式體重控制計劃。期間總共3個月，體重肥胖組從53.5±9.9公斤減少到51.4±12.4公斤；非肥胖組37.6±6.1公斤增加到39.8±7.7公斤；肥胖組柔軟度26.2±7.2mm增加到28.9 ± 8.9mm顯示優於非肥胖組；在心肺適能、肌耐力、爆發力兩組無顯著差異，但都有顯著提升。証實融合式體重控制課程可有效地使肥胖兒童降低體重促進健康，非肥胖兒童促進成長發育，達到雕塑身材的效果。

The problems about overuse of monosodium glutamate (MSG) were prevalent all over the country, especially in school lunch. To improve the overuse of in primary school lunch, we try to develop the substitute for the MSG. The new formula containing tiny amount of sugar, glycerrhetinic acid and about 30% of normal usage in MSG exhibits greater acceptance than that of the MSG only. The score of organoleptic evaluation in new formula was 3.63, however, 3.33 in MSG only. It shown no obvious difference between male and female in gender factor. The score of organoleptic evaluation in children was greater than adults. The children from Kinden garden have the greatest preference for new formula (4.64). The new formula can effectively reduce the usage of MSG in meal.

This study was designed to verify the fusion-style weight control program, the students can effectively reducelong-term BMI, the promotion of physical fitness is the effect of sculpture. To improve the efficiency of weigh control program, weight controlling course as inclusions’ intervention was applied to 70 children (41 males and 29 females) with 11 to 12 years old. After intervention of dietary and exercise program by weight controlling course as inclusions’ intervention for three months, the weight of obese group reduced from 53.5 ± 9.9kg to 51.4 ± 12.4kg and that the control group from 37.6±6.1kg to 39.8 ±7.7kg. The flexibility measured by sit-and-reach method has obvious improvement from 26.2 ±7.2cm to 28.9 ±8.9 cm in obese group. However, the cardio-respiratory fitness measured by 800-meter run-walk and muscular endurance measured by sit-ups test have no marked changes. In conclusion, weight controlling course as inclusions’ intervention can effectively loss the weight by well fitness in obese children.