Can a cartoon web app stop people distrusting health advice?

NCT ID NCT07091591

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tests whether an animated web app can help people understand why public health recommendations change over time. About 525 adults will be randomly assigned to view a scrollytelling story about nutrition or pandemic guidelines, or no intervention. The goal is to see if the app reduces anti-intellectualism and improves knowledge about how science evolves.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

scrollytelling web application

What this could lead to

If successful, this could improve public trust in health guidelines by helping people understand why recommendations evolve.

What could go wrong

This is a small, early-stage study measuring attitudes, not health outcomes. Results may not apply to broader populations or real-world settings.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Université Laval

    Québec, Quebec, G1V 0A6, Canada