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Clinical trial

Testing Adding Ultra-processed Warning Labels in the FDA Nutrition Info Box, a Randomized Online Experiment in Adults in the United States

NCT07533877 is registered in ClinicalTrials.gov with Johns Hopkins Bloomberg School of Public Health as lead sponsor.

NCT NCT07533877
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Registry record

As filed in ClinicalTrials.gov.

Title
Testing Adding Ultra-processed Warning Labels in the FDA Nutrition Info Box, a Randomized Online Experiment in Adults in the United States
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Phase
Not applicable
Overall status
Completed
Start date
April 13, 2026
Completion date
May 4, 2026
Enrollment
7,000 (actual)
Sites
1

Conditions

As the registry lists them; a condition with its own page is linked.

consumer behavior, diet, nutrition labeling