Clinical trials: Food Labelling
Health Behavior
Visual Attention to Text and Pictorial Food Labels: An Eye Tracking Experiment
The goal of this study is to examine attention elicited by icon, text-only, and control front-of-package food labels. The study also aims to explore whether English language proficiency moderates the impact of icon vs.
- Trial name
- NCT05958888
- Testing
- Text only sodium label, Icon sodium label, Pictorial sodium label
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Food Preferences
Online Study of the Effects of Sugary Drink Warning Labels on Consumption
The aim of this study is to determine the degree to which sugar-sweetened beverages (SSB) warning labels increase consumers' knowledge about the potential health harms of SSBs and reduce SSB purchases and consumption.
- Trial name
- NCT05079477
- Testing
- Exposure to sugar-sweetened beverage warning labels, Exposure to calorie information
- Where
- United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Food Preferences
Preventing Non-communicable Diseases in Guatemala Through Sugary Drink Reduction
Sugar-sweetened beverages are a significant contributor to adult and childhood obesity in Guatemala. Policies to place health warning labels on sugar-sweetened beverages are being pursued, but there is little empirical data on…
- Trial name
- NCT04022694
- Testing
- Exposure to beverage health information, Exposure to beverage calorie information
- Where
- Guatemala
- Volunteers
- 628 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Food Preferences, Obesity
Online Food and Beverage Labels and Vending Machine Selections
The aim of this study is to compare the impact of 5 different types of front of package (FOP) food and beverage labels: 1) calorie labels [control], 2) green labels on healthy foods, 3) red/yellow/green labels on less…
- Conditions
- Food Preferences, Obesity, Weight Gain
- Trial name
- VLO (NCT05432271)
- Testing
- Exposure to calorie information, Exposure to healthy labels only, Exposure to healthiness information
- Where
- United States
- Volunteers
- 8,145 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Food Selection
Climate Impact Label Design and Fast-Food Meal Selection
The primary objective of this study is to test the relative effects of climate-impact menu label designs on the healthfulness of consumers' fast-food meal choices.
- Trial name
- NCT06678178
- Testing
- Control (QR) Labels, Warning High Climate Impact Labels, Traffic Light Labels
- Where
- United States
- Volunteers
- 6,622 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Food Preferences
A Trial of Behavioral Economic Interventions Among Food Pantry Clients
Obesity, unhealthy dietary habits, and food insecurity are major public health concerns, especially affecting individuals living in poverty.
- Trial name
- NCT04011384
- Testing
- Behavioral economic intervention of online purchasing at a food pantry
- Where
- United States
- Volunteers
- 286 people, healthy volunteers welcome
- Sponsor
- Abramson Cancer Center at Penn Medicine