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NSS Grocery Store Brazil

NCT07249008 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1068

Last updated 2026-04-15

No results posted yet for this study

Summary

The purpose of this study is to assess the impact of non-sugar sweeteners (NSS) front-of-package labels (FOPL) on Brazilian parents' food and beverage selections for their children. The study includes three arms: 1. no NSS FOPL control group, 2. a group exposed to a NSS FOPL modeled after the Mexican warning label for NSS, and 3. a group exposed to a NSS FOPL using the magnifying glass symbol currently implemented in Brazil for nutrients of public health concern. Participants will be instructed to select products for their child, including one yogurt, three beverages (for breakfast, lunch, and dinner), one granola, and one cereal bar.

Conditions

  • Control Group
  • Mexico-based NSS FOPL
  • Brazil-based NSS FOPL

Interventions

OTHER

Experimental : Mexico-based NSS FOPL

Participants view the online store with the Mexican-style non-sugar sweetener front-of-package label on eligible products

OTHER

Experimental : Brazil-based NSS FOPL

Participants view the online store with the magnifying glass non-sugar sweetener front-of-package label like the one used in Brazil

Sponsors & Collaborators

  • George Washington University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-02-15
Primary Completion
2026-06-30
Completion
2026-06-30

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07249008 on ClinicalTrials.gov