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临床试验/NCT02976389
NCT02976389进行中(未招募)不适用

Southern California Nutrition Incentive Program

University of California, San Diego2 个研究点 分布在 1 个国家目标入组 3,780 人开始时间: 2017年1月1日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
3,780
试验地点
2
主要终点
Quantity of Fruits and Vegetables

研究概览

简要总结

The specific aims of this proposal are to implement SCNIP in 6 Northgate Gonzalez Markets across San Diego, Orange and LA counties (2 in each county), and determine which level of financial incentive rebate (specifically, $10/month, $20/month, or $40/month) optimally increases the purchase and consumption of SNAP eligible fruits and vegetables.

详细描述

The University of California San Diego (UCSD) Center for Community Health, in collaboration with Northgate Gonzalez Markets and its regional partners, will implement a Food Insecurity Nutrition Incentive program in Los Angeles, Orange and San Diego Counties - the Southern California Nutrition Incentive Program (SCNIP). This program will develop, implement and evaluate a multi-tiered model that will enable low-income, SNAP-eligible consumers to make healthier food choices and purchase more fruits and vegetables. This model will include: tier 1) an innovative fruit and vegetable financial incentive rebate program that utilizes the consumer's Northgate Gonzalez Market customer loyalty card, electronic benefit transfer (EBT) card, and electronic wallet (e-wallet); tier 2) fruit and vegetable promotions that include discount pricing; and tier 3) SNAP-Ed programming (e.g., in-store cooking classes, tours, and healthy food self-labeling system) to educate and support the purchasing behaviors of SNAP-eligible families. Through the use of the customer loyalty card, EBT card, and e-wallet, the rebate program will be able to track the purchase of SCNIP eligible fruits and vegetables and provide a rebate at the point-of-sale that can be used to purchase additional fruits and vegetables, thus increasing the purchasing power of SNAP-eligible families for healthy food options. Earned and dispensed rebate dollars will be stored on the e-wallet enabling the tracking of purchasing behaviors and dollars spent on healthy fruits and vegetables in this program. With this data, we will be able to determine what level of financial incentive rebate ($10/month, $20/month, or $40/month) (tier 1) optimally increased SNAP families' per capita spending on fruits and vegetables in conjunction with the fruit and vegetable promotions (tier 2) and nutrition education activities (tier 3).

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Health Services Research
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Northgate Gonzalez Market customer who currently receives SNAP benefits and has a valid EBT card
  • 18 years of age or older
  • Speaks and reads in English or Spanish
  • Shops at the selected Northgate Gonzalez Market regularly, at least two times per month

排除标准

  • Does not receive SNAP benefits
  • Unable to complete surveys in English or Spanish
  • Another immediate family member living in the same household is already recruited into the study

结局指标

主要结局

Quantity of Fruits and Vegetables

时间窗: 1 year

total quantity of fruits and vegetables purchased per month with incentive dollars

Dollars spent on Fruits and Vegetables

时间窗: 1 year

Total amount of incentive dollars spent on Fruits and Vegetables per month

次要结局

  • Dietary intake(1 year)
  • Six-item short form of the Food Security Survey Module(1 year)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Kay Rhee

Associate Professor of Pediatrics

University of California, San Diego

研究点 (2)

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