Evaluation of a Technological Image-Based Dietary Assessment Tool for Children during Pubertal Growth: A Pilot Study

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題名:	Evaluation of a Technological Image-Based Dietary Assessment Tool for Children during Pubertal Growth: A Pilot Study
作者:	陳揚卿 Jiao-Syuan Wang, Rong-Hong Hsieh, Yu-Tang Tung, Yue-Hwa Chen, Chen Yang, Yang Ching Chen
貢獻者:	醫學系家庭醫學科
關鍵詞:	Keywords: food records;image-based dietary assessment;macronutrients;micronutrients;puberty
日期:	2019-10
上傳時間:	2025-03-28 16:56:27 (UTC+8)
摘要:	Abstract We designed an image-based dietary assessment tool called COFIT, which means "fit together" and pilot-tested it in the Taipei Puberty Longitudinal Study (TPLS). Children aged 6-17 years were invited to use COFIT over three days for recording all instances of eating in addition to maintaining written food records (FR). Spearman's correlation and Bland-Altman analysis were used to compare the intake of macronutrients and micronutrients estimated using the image-based dietary assessment and the FR method. Intra-class correlation coefficients were used to estimate reliability between dietitians. In the final analysis, 23 children (mean age: 10.47 ? 0.47 years) with complete data obtained using two dietary assessment methods were included. Reliability among dietitians was high. Most assessments of macronutrients and micronutrients revealed moderate correlations between the two methods (range: 0.27-0.94); moreover, no significant differences in nutrients assessments were observed between the two methods, except for energy and fat. The average difference in energy intake between the methods was 194 kcal/day. Most limits of agreement were within an acceptable range. The Bland-Altman plots showed robust agreement with minimum bias. The limitation was the small sample size and not dividing the population into children and teenagers since the two groups may have different food consumption habits. Overall, the results showed that the image-based assessment tool is suitable for assessing children's dietary intake of macronutrients and micronutrients during pubertal growth.
關聯:	Nutrients. 2019 Oct 20 ; 11(10) : 2527
描述:	【111-2 升等】臺北醫學大學教師升等專門著作職別：專任教師送審等級：教授著作送審
資料類型:	article
顯示於類別:	[教師升等送審著作] 111

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