Evaluating Diet, Food Insecurity, and Food Purchasing Outcomes of a Full-Service Mobile Food Market with a Cluster Randomized Trial
通过整群随机试验评估全方位服务移动食品市场的饮食、食品不安全和食品采购结果
基本信息
- 批准号:10579979
- 负责人:
- 金额:$ 61.24万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2022
- 资助国家:美国
- 起止时间:2022-02-25 至 2026-12-31
- 项目状态:未结题
- 来源:
- 关键词:AddressAdoptionAdultBehavioralCause of DeathCharacteristicsChronic DiseaseCluster randomized trialCommunitiesDataData CollectionDietDiet and NutritionDisease OutcomeDisparityEatingEffectivenessEnrollmentEnvironmental Risk FactorEquityEvaluationFoodFood AccessFundingGoalsHealthHealth FoodHealthy EatingHypertensionImprove AccessIntakeInterventionInterviewLifeLow incomeMarketingMeasurementMeasuresMethodsModelingNeighborhoodsNon-Insulin-Dependent Diabetes MellitusNutritional StudyOutcomeOutcome MeasureParticipantPatternPersonsPoliciesPrevalencePriceRandomizedReach, Effectiveness, Adoption, Implementation, and MaintenanceReduce health disparitiesResearchSelf EfficacyServicesSiteSocial supportStatutes and LawsStrategic PlanningSupermarketSurveysTestingTrustTwin CitiesUnderserved PopulationUnited States National Institutes of HealthVisitWaiting ListsWeightWorkcommunity based participatory researchcostdietaryethnic minorityexperiencefollow-upfood environmentfood insecurityfood marketingfood securityfruits and vegetablesimprovedimproved outcomeincentive programindexinginnovationintervention participantsmemberprimary outcomeracial minority populationrandomized trialrecruitsocialsugarsweetened beverageunderserved community
项目摘要
PROJECT SUMMARY/ABSTRACT
The overarching objective of this trial is to test the impact of a full-service mobile food market (“a grocery store
on wheels”) on diet quality, food insecurity (i.e., uncertain or not enough access to food for a healthy life) and
food purchases in underserved communities. We will also explore personal, social, behavioral, and
environmental factors that may influence adoption of mobile market shopping. The long-term goal of our work
is to increase equity in diet/weight-related health outcomes by improving access to and intake of healthy foods.
Currently, individuals from racial/ethnic minority backgrounds and those who experience low incomes are
disproportionately impacted by poor nutrition and diet/weight-related health outcomes such as type 2 diabetes
and high blood pressure. Lack of affordable, healthy food access and food insecurity are believed to be
important contributing factors to these disparities. Mobile food markets have been proposed as a strategy for
mitigating these health disparities because they bring low-cost, healthy food directly to underserved
populations. Mobile food markets are increasingly available nationally and have been supported by state
legislation, but little is known about their effectiveness. Full-service mobile markets may improve multiple
aspects of the diet by providing foods to meet all dietary needs through a convenient one-stop shop. The full-
service mobile market to be tested in this proposal (Twin Cities Mobile Market) sells staple foods from a bus
that regularly visits low-income neighborhoods. Foods are sold at prices 10% below those of grocery stores.
SNAP/EBT is accepted, and a state-funded fruit/vegetable incentive program (Market Bucks) is available to
shoppers. Working in partnership with our community team members, we will enroll 6 community sites
(clusters) in two waves (12 total sites/clusters) and recruit 20 participants per site (N=240). We will collect
baseline data and randomize sites to either receive the full-service mobile market intervention or serve as the
waitlist control. We will then implement the full-service mobile market at intervention sites, follow participants
for one year, and collect follow-up data. After follow-up data collection, waitlist control sites will receive the full-
service mobile market intervention. For Aim 1, changes in diet quality (our primary outcome measured with the
Health Eating Index-2015) and food insecurity (measured with the 18-item U.S. Adult Food Security Survey
Module) will be assessed. For Aim 2, changes in food purchases will be objectively measured by collecting one
month of food purchase receipts at baseline and follow-up data collection. We will also assess mobile market
food purchases during the implementation period with customer loyalty cards. For Aim 3, we will explore the
factors that influence adoption of mobile market shopping. Findings will provide evidence on the effectiveness
of a full-service mobile market to address disparities around diet, food security, and food purchasing outcomes.
This innovative research will provide timely evidence to inform mobile market sustainability, policy, and
legislative decisions.
项目摘要/摘要
这项试验的总体目标是测试提供全方位服务的移动食品市场(杂货店)的影响
在轮子上“)关于饮食质量、粮食不安全(即不确定或没有足够的机会获得健康生活的食物)和
在服务不足的社区购买食物。我们还将探讨个人、社会、行为和
可能影响采用移动市场购物的环境因素。我们工作的长期目标是
通过改善健康食品的获取和摄入量,增加与饮食/体重相关的健康结果的公平性。
目前,具有种族/少数民族背景的个人和低收入者为
不成比例地受到营养不良和与饮食/体重相关的健康后果的影响,如2型糖尿病
还有高血压。据信,缺乏负担得起的、健康的食物获取途径和粮食不安全
造成这些差距的重要因素。移动食品市场已被提议作为一种战略
缓解这些健康差距,因为它们将低成本、健康的食物直接带到供应不足的地方
人口。流动食品市场在全国范围内越来越普遍,并得到了国家的支持
立法,但人们对其有效性知之甚少。全服务移动市场可能会提高多个
通过提供方便的一站式商店,提供满足所有饮食需求的食物,从而改善饮食方面。完整的-
本提案将测试的服务移动市场(双城移动市场)从公交车上销售主食
定期访问低收入社区。食品的售价比杂货店低10%。
接受Snap/EBT,并提供国家资助的水果/蔬菜激励计划(Market Bucks)
购物者。与我们的社区团队成员合作,我们将注册6个社区站点
分两波(共12个站点/群组),每个站点招募20名参与者(N=240)。我们会收集
基准数据和随机站点,以接受全服务移动市场干预或作为
等待列表控件。然后,我们将在干预地点实施全面服务的移动市场,跟踪参与者
为期一年,并收集随访数据。后续数据收集完成后,轮候名单控制点将收到全额-
服务移动市场干预。对于目标1,饮食质量的变化(我们的主要结果是通过
健康饮食指数-2015)和食品不安全(由18项美国成人食品安全调查衡量
模块)将进行评估。对于目标2,食品购买的变化将通过收集一项来客观衡量
基准月食品采购收据和后续数据收集。我们还将评估移动市场
在实施期间使用客户忠诚卡购买食品。对于目标3,我们将探索
影响采用移动市场购物的因素。调查结果将提供有效性的证据
建立一个提供全方位服务的移动市场,以解决饮食、食品安全和食品购买结果方面的差距。
这一创新研究将提供及时的证据,为移动市场的可持续性、政策和
立法决定。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Melissa L Horning其他文献
Melissa L Horning的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Melissa L Horning', 18)}}的其他基金
Evaluating Diet, Food Insecurity, and Food Purchasing Outcomes of a Full-Service Mobile Food Market with a Cluster Randomized Trial
通过整群随机试验评估全方位服务移动食品市场的饮食、食品不安全和食品采购结果
- 批准号:
10362876 - 财政年份:2022
- 资助金额:
$ 61.24万 - 项目类别:
Child and Parent Food Choices and Purchases: Contributions to Obesity
儿童和家长的食物选择和购买:导致肥胖的因素
- 批准号:
8776666 - 财政年份:2014
- 资助金额:
$ 61.24万 - 项目类别:
相似海外基金
Investigating the Adoption, Actual Usage, and Outcomes of Enterprise Collaboration Systems in Remote Work Settings.
调查远程工作环境中企业协作系统的采用、实际使用和结果。
- 批准号:
24K16436 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
Grant-in-Aid for Early-Career Scientists
WELL-CALF: optimising accuracy for commercial adoption
WELL-CALF:优化商业采用的准确性
- 批准号:
10093543 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
Collaborative R&D
Unraveling the Dynamics of International Accounting: Exploring the Impact of IFRS Adoption on Firms' Financial Reporting and Business Strategies
揭示国际会计的动态:探索采用 IFRS 对公司财务报告和业务战略的影响
- 批准号:
24K16488 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
Grant-in-Aid for Early-Career Scientists
ERAMET - Ecosystem for rapid adoption of modelling and simulation METhods to address regulatory needs in the development of orphan and paediatric medicines
ERAMET - 快速采用建模和模拟方法的生态系统,以满足孤儿药和儿科药物开发中的监管需求
- 批准号:
10107647 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
EU-Funded
Assessing the Coordination of Electric Vehicle Adoption on Urban Energy Transition: A Geospatial Machine Learning Framework
评估电动汽车采用对城市能源转型的协调:地理空间机器学习框架
- 批准号:
24K20973 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
Grant-in-Aid for Early-Career Scientists
Ecosystem for rapid adoption of modelling and simulation METhods to address regulatory needs in the development of orphan and paediatric medicines
快速采用建模和模拟方法的生态系统,以满足孤儿药和儿科药物开发中的监管需求
- 批准号:
10106221 - 财政年份:2024
- 资助金额:
$ 61.24万 - 项目类别:
EU-Funded
De-Adoption Beta-Blockers in patients with stable ischemic heart disease without REduced LV ejection fraction, ongoing Ischemia, or Arrhythmias: a randomized Trial with blinded Endpoints (ABbreviate)
在没有左心室射血分数降低、持续性缺血或心律失常的稳定型缺血性心脏病患者中停用β受体阻滞剂:一项盲法终点随机试验(ABbreviate)
- 批准号:
481560 - 财政年份:2023
- 资助金额:
$ 61.24万 - 项目类别:
Operating Grants
Our focus for this project is accelerating the development and adoption of resource efficient solutions like fashion rental through technological advancement, addressing longer in use and reuse
我们该项目的重点是通过技术进步加快时装租赁等资源高效解决方案的开发和采用,解决更长的使用和重复使用问题
- 批准号:
10075502 - 财政年份:2023
- 资助金额:
$ 61.24万 - 项目类别:
Grant for R&D
Engage2innovate – Enhancing security solution design, adoption and impact through effective engagement and social innovation (E2i)
Engage2innovate — 通过有效参与和社会创新增强安全解决方案的设计、采用和影响 (E2i)
- 批准号:
10089082 - 财政年份:2023
- 资助金额:
$ 61.24万 - 项目类别:
EU-Funded
Collaborative Research: SCIPE: CyberInfrastructure Professionals InnoVating and brOadening the adoption of advanced Technologies (CI PIVOT)
合作研究:SCIPE:网络基础设施专业人员创新和扩大先进技术的采用 (CI PIVOT)
- 批准号:
2321091 - 财政年份:2023
- 资助金额:
$ 61.24万 - 项目类别:
Standard Grant