American journal of preventive medicine
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Randomized Controlled Trial Comparative Study
Facts up front versus traffic light food labels: a randomized controlled trial.
The U.S. food and beverage industry recently released a new front-of-package nutrition labeling system called Facts Up Front that will be used on thousands of food products. ⋯ Overall, those in the Traffic Light+ condition performed better than those in the Facts Up Front conditions on measures of nutrition knowledge and label perceptions.