Traffic light labels could guide food pantries to healthier choices

NCT ID NCT05854212

First seen Jan 11, 2026 · Last updated May 14, 2026 · Updated 20 times

Summary

This study tests whether using simple traffic light labels (green, yellow, red) on a food bank's online ordering system helps food pantries pick healthier items. About 364 food agencies will take part, with some getting extra nudges to use the labels. The goal is to see if this approach improves the overall nutrition of foods ordered.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States

Conditions

Explore the condition pages connected to this study.