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首页> 外文期刊>The British Journal of Nutrition >Energy misreporting is more prevalent for those of lower socio-economic status and is associated with lower reported intake of discretionary foods
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Energy misreporting is more prevalent for those of lower socio-economic status and is associated with lower reported intake of discretionary foods

机译：对于较低的社会经济地位而言，能源误包更为普遍，与较低报告的自由裁量食物有关

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摘要

The role of socio-economic status (SES) on the misreporting of food and energy intakes is not well understood with disagreement in the literature. The aim of this study was to examine the associations between low energy reporting, dietary quality and SES in a representative sample of adults. Dietary data were collected using 2 d of 24-h recalls for 6114 adults aged 19 years and over, participating in the Australian National Nutrition and Physical Activity Survey 2011-2012. Low energy reporters (LER) and plausible reporters (PR) were identified. Discretionary food intake was used as a proxy indicator of diet quality. SES was determined using area-level SES and educational attainment. Regression analysis was applied to examine the effects of LER and SES on diet quality, adjusting for potential confounders. LER was more common in populations of lower SES than higher SES (area-level OR 1 center dot 46 (95 % CI 1 center dot 06, 2 center dot 00); education OR 1 center dot 64 (95 % CI 1 center dot 28, 2 center dot 09). LER and SES were independently associated with diet quality, with LER reporting lower percentage energy from discretionary foods compared with PR (27 center dot 4 v. 34 center dot 2, P < 0 center dot 001), and those of lower area-level SES and education reporting lower diet quality compared with those of higher SES (33 center dot 7 v. 31 center dot 2, P < 0 center dot 001; and 33 center dot 5 v. 29 center dot 6, P < 0 center dot 001, respectively). No interaction effect was found between LER and SES, indicating percentage energy in discretionary foods was not differentially misreported across the SES areas (0 center dot 3078) or education (P = 0 center dot 7078). In conclusion, LER and higher SES were associated with better diet quality.
机译：社会经济地位（SES）在误报食物和能量摄入方面的作用尚未得到充分理解，文献中存在分歧。本研究的目的是在一个具有代表性的成人样本中，检验低能量报告、饮食质量和SES之间的关联。通过对6114名年龄在19岁及以上的成年人进行为期2天的24小时回顾，收集饮食数据，参与2011-2012年澳大利亚国家营养和体育活动调查。确定了低能记者（LER）和似是而非记者（PR）。可自由支配的食物摄入量被用作饮食质量的替代指标。SES是使用地区级SES和教育程度确定的。回归分析用于检查LER和SES对饮食质量的影响，并调整潜在的混杂因素。LER在低SES人群中比在高SES人群中更常见（面积水平或1中心点46（95%可信区间1中心点06，2中心点00）；教育程度或1个中心点64（95%可信区间1个中心点28，2个中心点09）。LER和SES与饮食质量独立相关，与PR相比，LER报告来自非必需食物的能量百分比较低（27中心点4对34中心点2，P<0中心点001），较低地区水平的SES和受教育程度的SES与较高SES相比，饮食质量较低（分别为33中心点7和31中心点2，P<0中心点001；33中心点5和29中心点6，P<0中心点001）。在LER和SES之间未发现相互作用效应，这表明在SES区域（0中心点3078）或教育（P=0中心点7078）中，非必需食物中的能量百分比没有差异性误报。总之，LER和SES越高，饮食质量越好。

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