nctId: NCT06260176 id: 828722 id: R01DK113307 type: NIH link: https://reporter.nih.gov/quickSearch/R01DK113307 id: 15163 type: REGISTRY domain: AsPredicted.org briefTitle: Vending Labeling Sales and Intercepts Study overallStatus: COMPLETED date: 2019-02-01 date: 2020-03-12 date: 2020-03-12 date: 2024-02-15 date: 2024-02-15 name: University of Pennsylvania class: OTHER name: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) briefSummary: The aim of this study is to compare the impact of 4 different types of front of package (FOP) food and beverage messages: 1) green labels on healthy foods, 2) red/yellow/green labels on less healthy/moderately healthy/healthy foods, 3) physical activity calorie equivalent labels, and 4) posters reminding consumers of the sweetened beverage tax on consumers' beverage and snack selections. conditions: Food Preferences conditions: Obesity conditions: Weight Gain studyType: INTERVENTIONAL phases: NA allocation: RANDOMIZED interventionModel: PARALLEL interventionModelDescription: Machine locations were randomly assigned to 1 of 4 front-of-package message arms, stratified by baseline machine sales (high/low) and type of machine location (correctional facilities, courts/offices, large offices, police/fire, recreation centers/libraries/other) with equal probability. The investigators first randomized vending locations (e.g., floors) with beverage machines so that all machines on the same floor displayed the same label. They then randomized the remaining "solo" snack locations. Monthly sales data provided by the City's vending contractor indicated consumer choices. Research assistants also asked a subset of consumers (N=1,065) about their purchases. Intercepts were not allowed in the courts/offices location type and were not conducted at correctional facilities with low traffic. The aim was to collect 10 intercepts per machine visited, distributed over the entire study period, however the study was cut short in March 2020 by the Covid pandemic. primaryPurpose: PREVENTION masking: NONE count: 1065 type: ACTUAL name: exposure to healthy labels only name: exposure to healthiness information name: exposure to physical activity equivalents name: exposure to sweetened beverage tax messaging measure: Percentage of beverages sold with calories per month measure: Calories sold from beverages per month, if beverages with calories sold measure: Calories sold from snacks per month measure: Likelihood of selecting a healthy beverage measure: Likelihood of selecting a moderately healthy beverage measure: Likelihood of selecting a less healthy beverage measure: Likelihood of selecting a healthy snack measure: Likelihood of selecting a moderately healthy snack measure: Likelihood of selecting a less healthy snack measure: Total beverage units sold per month per machine. measure: Total snack units sold per month per machine measure: Total revenue per month per beverage machine measure: Total revenue per month per snack machine measure: Total calories sold per customer trip sex: ALL minimumAge: 18 Years stdAges: ADULT stdAges: OLDER_ADULT facility: University of Pennsylvania city: Philadelphia state: Pennsylvania zip: 19104 country: United States lat: 39.95233 lon: -75.16379 hasResults: False