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NCT05482204 · ClinicalTrials.gov registry record · NA
Do Sustainability Labels Lead to More Sustainable and Healthier Food Choices?
A NA study, sponsored by Johns Hopkins Bloomberg School of Public Health.
- Completed
- Registry status
- NA
- Development phase
- 5,055
- Enrollment target
NCT05482204: Completed NA study, sponsored by Johns Hopkins Bloomberg School of Public Health.
NCT05482204 is a NA study that has completed, run by Johns Hopkins Bloomberg School of Public Health. The registered enrollment target is 5,055 participants, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (260% higher). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT05482204, a NA study, has completed, sponsored by Johns Hopkins Bloomberg School of Public Health.
- COMPLETED
- Registry status
- NA
- Development phase
- 5,055 participants
- Enrollment target
Study Summary
This study tests the effect of two climate change menu labels, one indicating 'low climate impact' and the other indicating 'high climate impact' on ordering choices and perceptions of healthfulness of food ordered in an online randomized experiment.
Primary Outcome
The primary outcome is a binary indicator of whether or not the participant selected during the ordering task was a sustainable (chicken, fish, or vegetarian) menu item (1) vs. an unsustainable (beef) menu item (0). Before viewing the fast food menu, participants were asked to imagine they are at a restaurant and about to order dinner. They were asked to select one item they want to order for themselves. Participants could select one item to order before moving on.
Interventions
- OTHER Low Climate Impact label
- OTHER High Climate Impact label
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 5,055 participants |
| Start Date | 2022-03-30 |
| Est. Completion | 2022-04-13 |
| Phase | NA |
What the finished NCT05482204 record still lists
NCT05482204 is an interventional study that assigns participants to a tested intervention. Its 5,055 participants enrollment target places it among the larger protocols in the corpus, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (260% higher).
The record links to 0 conditions, and to 2 interventions - of which Low Climate Impact label is the first listed.
NCT05482204 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT05482204 about?
NCT05482204 is a clinical study titled "Do Sustainability Labels Lead to More Sustainable and Healthier Food Choices?". This study tests the effect of two climate change menu labels, one indicating 'low climate impact' and the other indicating 'high climate impact' on ordering choices and perceptions of healthfulness of food ordered in an online randomized experiment.
What is the current status of trial NCT05482204?
This trial is currently completed. It is a NA study. The enrollment target is 5,055 participants. The study started on 2022-03-30. Estimated completion is 2022-04-13.
What interventions are being tested in trial NCT05482204?
The interventions under investigation include: Low Climate Impact label (OTHER), High Climate Impact label (OTHER).
Who is sponsoring clinical trial NCT05482204?
This trial is sponsored by Johns Hopkins Bloomberg School of Public Health, which has 187 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT05482204's enrollment target sits among peer trials
5,055 25th of 2000 higher than 1,976 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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