Fourth-grade children's dietary recall accuracy for energy intake at school meals differs by social desirability and body mass index percentile in a study concerning retention interval
Fourth-grade children's dietary recall accuracy for energy intake at school meals differs by social desirability and body mass index percentile in a study concerning retention interval
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DOI：
10.1177/1359105309353814
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发表时间：
2010-05-01
影响因子：
3.2
通讯作者：
Smith, Albert F.
中科院分区：
文献类型：
--
作者：
Guinn, Caroline H.;Baxter, Suzanne D.;Smith, Albert F.
一项关于儿童饮食回忆的保留间隔和学校膳食观察的研究数据被用来调查社会期望得分 (SDS) 和体重指数百分位 (BMI%) 的关系，以回忆观察到的 (n = 327) 儿童的能量准确性，并报告观察到的和未观察到的 (n = 152) 儿童的能量。报告率（报告/观察）与 SDS 和 BMI% 负相关。对应率（正确报告/观察）与 BMI% 负相关。通货膨胀率（高估/观察）与 BMI% 负相关。报告的能量与 SDS 和 BMI% 之间的关系不依赖于观察状态。利用儿童饮食回忆的研究应评估 (SDS) 和 BMI%。
Data from a study concerning retention interval and school-meal observation on children's dietary recalls were used to investigate relationships of social desirability score (SDS) and body mass index percentile (BMI%) to recall accuracy for energy for observed (n = 327) children, and to reported energy for observed and unobserved (n = 152) children. Report rates (reported/observed) correlated negatively with SDS and BMI%. Correspondence rates (correctly reported/observed) correlated negatively with BMI%. Inflation ratios (overreported/observed) correlated negatively with BMI%. The relationship between reported energy and each of SDS and BMI% did not depend on observation status. Studies utilizing children's dietary recalls should assess (SDS) and BMI%.