教師著作

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Subject: search.filters.subject.Auditing process

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    Quality assurance with an informatics auditing process for Food Compostion Tables
    (Academic Press Inc.) Chu C-M, Lee M-S, Hsu Y-H, Yu H-L, Wu T-Y, Chang S-C, Lyu L-C, Chou F-J, Shao Y-P, Mark L. Wahlqvist
    A 6-step auditing process was developed to detect unlikely nutrient values in a Nutrient Composition Data Bank for Foods (NCDBF) in Taiwan. Preference was given to finding errors in the database, rather than to determining significant differences in the biological characteristics of the individual nutrients. There were 239 compositionally similar subgroups categorized within the NCDBF. The coefficient of variation (CV) of nutrient values for each subgroup provided the first-order sorting instrument. Nutrient CVs were ranked in rows for food subgroup (x) and in columns for nutrient type (y) and their product (x,y) in descending order. When the rank was in the top 2 or the product was ≤20, the Excel “cell” was regarded as a “hit”. The “hit rate” (2.6%, 777 hits/29,424 pieces of information) of the computerized analysis was verified through an expert panel review to provide a “satisfiedhit rate (SHR)” (agreed errors/total food group hits). The meanSHR was 14.9% (range: 1.4%–37.6%) for the various food groups. The computerized process performed with a 38-fold increase in likelihood of error detection compared with what manual assessm
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    評估台灣嬰兒六個月前母乳攝取量及營養狀態之研究
    (臺灣營養學會, 2009-03-01) 蘇郁芬; 盧立卿; 林家慧; 謝武勳; 方麗容
    由於本土少有母乳攝取量之研究資料，以致國內估計嬰兒由母乳中所得到營養素之相關研究稀少。本研究分為兩部分，第一部分為探討國內6個月嬰兒母乳攝取量之秤重研究，並參考國外母乳量化之文獻，估計不同月齡嬰兒每日母乳攝取量；第二部份則利用母乳量化研究結果，運算97名完全哺餵母乳的嬰兒由母乳及副食品獲得的營養素，並與DRIs做比較。母乳量化研究是利用秤重試驗法(test-weighing)，分析15位嬰兒出生到6個月母乳攝取量紀錄，使用線性迴歸(linear regression)估算嬰兒1-6個月每日母乳攝取量分別為530g、550g、620g、670g、720g及760g。研究第二部份是將母乳量化結果用來評估97位完全哺餵母乳嬰兒之營養素攝取，運算結果顯示嬰兒6個月時平均熱量的攝取為523 kcal，蛋白質、脂質及醣類的攝取分別為13g、22g及69g，6個月內嬰兒熱量反醣類攝取百分比隨著月齡增加而增加，脂質攝取百分比則反之。研究結果主要發現：國人每日母乳哺餵頻率介於7.6-9.6次，嬰兒每次母乳攝取量介於52-112g；而母乳哺餵嬰兒的營養素攝取量似乎低於DRIs建議值，建議未來應加強探討其影響因素。