PME

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Trials to join now! 1 Completed 1

Traffic-light labels on menus: do they nudge us to eat better?

Knowledge-focused Completed

This study tested whether adding Nutri-score labels (A to E ratings) to restaurant menus, alongside calorie information, helps people pick healthier meals. Over 600 adults in Liverpool ordered from a menu with either calorie info alone or calorie info plus Nutri-score labels. Res…

Matched conditions: PME

Phase: NA • Sponsor: University of Liverpool • Aim: Knowledge-focused

Last updated Jun 27, 2026 09:07 UTC

PME

Get alerted when new PME trials appear

Traffic-light labels on menus: do they nudge us to eat better?