Use of nutrition facts panels among adults who make household food purchasing decisions
Use of nutrition facts panels among adults who make household food purchasing decisions
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DOI：
10.1016/j.jneb.2006.02.009
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发表时间：
2006-11-01
影响因子：
2.6
通讯作者：
Evans, W. Douglas
中科院分区：
文献类型：
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作者：
Blitstein, Jonathan L.;Evans, W. Douglas
目的：确定社会人口统计学变量和信念的原因与报告使用的营养成分面板（NFP）information.Design/Setting：全国代表性的，横断面调查1139名成年人肥胖。数据收集采用单阶段，等概率抽样设计，随机数字拨号跨越50个州和哥伦比亚特区。分析样本包括390名成年人与一个或多个儿童谁报告作出粮食采购decisions.Main结果Measure：受访者提供了自我报告的信息，他们使用NFP信息时，为他们的家庭作出粮食采购决策。分析：卡方和方差分析（ANOVA）测试将分析样本与更广泛的人群进行比较。Logistic回归分析确定了社会人口和信念有关的NFP use.Results肥胖变量：百分之五十三的样本报告使用NFP信息的一致基础上。女性、受教育程度较高者和已婚者更有可能使用NFP标签。知识的重要性，以保持健康的体重是唯一的信念变量与使用的NFP information.Implications研究和实践：有兴趣改变饮食行为的营养教育工作者应开始确定营养素养和信念的重要性，营养，以激励使用NFP标签。
Objective: To identify sociodemographic variables and beliefs about the causes of obesity associated with reported use of Nutrition Facts panel (NFP) information.Design/Setting: Nationally representative, cross-sectional survey of 1139 adults. Data collection employed a single-stage, equal-probability sampling design with random-digit dialing across 50 states and the District of Columbia. Analysis sample consisted of 390 adults living with one or more children who reported making food purchasing decisions.Main Outcome Measure: Respondents provided self-reported information on their use of NFP information when making food purchasing decisions for their household. Analysis: Chi-square and analysis of variance (ANOVA) tests compared the analysis sample to the broader population. Logistic regression analyses identified the sociodemographic and beliefs about obesity variables related to NFP use.Results: Fifty-three percent of the sample reported using NFP information on a consistent basis. Females, those with more education, and those Currently married were more likely to use NFP labels. The importance of knowledge in order to maintain healthy body weight was the only belief variable associated with use of NFP information.Implications for Research and Practice: Nutrition educators interested in changing dietary behaviors should begin by identifying levels of nutritional literacy and beliefs about the importance of nutrition to motivate use of NFP labels.