This study evaluates the impact of the introduction of a front-of-pack nutrition label on fods and beverages sold in a campus cafeteria in France on the nutritional quality of purchases. The design involves one site with the intervention and one control site with the same consumer and product characteristics.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Overall nutritional quality of purchases
Timeframe: Every 15 days, up to 6 months