Label to Table: New Insights into Supermarket Food Labeling

从标签到餐桌：超市食品标签的新见解

• 批准号: 10584973
• 负责人: Jason Perry Block
• 金额: $ 76.69万
• 依托单位: HARVARD PILGRIM HEALTH CARE, INC.
• 依托单位国家: 美国
• 财政年份: 2018
• 资助国家: 美国
• 起止时间: 2018-06-20 至 2027-01-31
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10584973
• 关键词: American; Automobile Driving; Behavioral; Beverages; Calories; Censuses; Chronic Disease; Communication; Consumption; Data; Diabetes Mellitus; Diet; Eating; Education; Enrollment; Equity; Ethnic Origin; Evaluation; Fatty acid glycerol esters; Food; Food Labeling; Food Packaging; Grant; Health Food; Healthy Eating; Household; Income; Individual; Interview; Label; Laws; Learning; Link; Low income; Manufacturer; Methods; Nature; Neighborhoods; Nutrient; Nutrition Labeling; Nutritional; Obesity; Policies; Policy Maker; Product Labeling; Public Health; Quasi-experiment; Race; Randomized; Reporting; Restaurants; Sales; Scheme; Structure; Supermarket; Surveys; System; Technology; Testing; Time; US State; Unhealthy Diet; United States Food and Drug Administration; Update; Work; demographics; design; dietary; effectiveness study; experience; experimental study; fast food; implementation evaluation; improved; innovation; insight; meetings; new technology; novel; nutrition; programs; randomized trial; response; smartphone application; social; social influence; socioeconomic disparity; sugar; virtual

7. Project Abstract Summary Label to Table: New Insights into Supermarket Food Labeling is a comprehensive, real-world evaluation of nutrition labeling policies and programs that impact all Americans who purchase food. Nutrition labeling provides information on food and beverage nutrients and healthfulness and is intended to help individuals compare products and make healthier dietary choices. The study will use supermarket transaction data, an experiment in a naturalistic online supermarket, and surveys of shoppers’ experiences while shopping in supermarkets to determine whether and how these labeling programs improve the nutritional quality of purchases. We will evaluate two nutrition labels: 1) the Nutrition Facts Label, a nutrient-based label mandated for all packaged goods sold in the US, that was updated in 2016 and required to be implemented by 2021, and 2) Guiding Stars, a shelf-tag labeling system identifying healthy foods with 1 to 3 stars that is used in nearly 2000 US supermarkets and was revised in 2021. In the first two Aims of the project, we will use comprehensive transaction data linked to nutritional information from a supermarket chain located in five Northeastern US states with nearly 12 million transactions monthly. These data, available from 2016 to 2023, will allow us to evaluate the implementation of the new Nutrition Facts Label and updates to the Guiding Stars labeling system. In Aim 3, we will explore an expansion of Guiding Stars to include labels of both healthier and unhealthier foods and beverages in a virtual supermarket study of 3100 individuals, followed by an evaluation of these expanded labels in two actual supermarkets. In Aim 4, we will enroll 3000 shoppers who participate in a national consumer panel and use novel technologies to track when they have shopped and survey them about their use of labels while shopping for different products. Having real- time data will allow us to investigate whether use of labels is associated with healthier choices and if this relationship differs by the race, ethnicity, education, and household income of shoppers. We also will conduct detailed interviews with 30 of these shoppers to learn more about their experiences shopping and using labels, with a focus on social and cultural factors that influence supermarket purchases and use of labels. This study will be one of the first to use real-world data to investigate these labels and will use innovative methods and technologies. Because of the expansive nature of this evaluation, we expect that results will help inform policymakers, retailers, and manufacturers regarding how labels can improve the diet quality of Americans.

7. 项目摘要总结 从标签到餐桌：对超市食品标签的新见解是对超市食品标签的全面、真实的评估 影响所有购买食品的美国人的营养标签政策和计划。营养标签提供 有关食品和饮料营养成分和健康状况的信息，旨在帮助个人进行比较 产品并做出更健康的饮食选择。该研究将使用超市交易数据，这是一项实验 一个自然主义的在线超市，并对购物者在超市购物时的体验进行调查，以 确定这些标签计划是否以及如何提高购买的营养质量。我们将 评估两种营养标签：1) 营养成分标签，所有包装均强制使用的基于营养成分的标签 在美国销售的商品，于 2016 年更新并要求在 2021 年之前实施，以及 2) Guiding Stars， 近 2000 家美国超市使用的货架标签系统，以 1 至 3 星来识别健康食品 并于2021年进行了修订。 在该项目的前两个目标中，我们将使用与营养信息相关的综合交易数据 来自位于美国东北部五个州的一家连锁超市，每月交易量接近 1200 万笔。 这些数据可用于 2016 年至 2023 年，使我们能够评估新营养成分的实施情况 引导之星标签系统的标签和更新。在目标 3 中，我们将探索引导之星的扩展 在一项针对 3100 家虚拟超市的研究中纳入健康和不健康食品和饮料的标签 个人，然后在两个实际超市中对这些扩展标签进行评估。在目标 4 中，我们将 招募 3000 名购物者参加全国消费者小组，并使用新技术来跟踪何时 他们购物并调查他们在购买不同产品时使用标签的情况。拥有真实的—— 时间数据将使我们能够调查标签的使用是否与更健康的选择相关，以及这是否与 关系因购物者的种族、民族、教育程度和家庭收入而异。我们还将进行 对其中 30 名购物者进行详细采访，以了解更多关于他们购物和使用标签的经历， 重点关注影响超市购买和标签使用的社会和文化因素。这项研究 将是第一个使用真实世界数据来研究这些标签的公司之一，并将使用创新方法和 技术。由于本次评估的广泛性，我们希望结果将有助于提供信息 政策制定者、零售商和制造商了解标签如何改善美国人的饮食质量。