Could cutting junk food cause withdrawal? new study aims to find out

NCT ID NCT06044285

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at whether reducing ultra-processed foods—like chips, soda, and fast food—causes withdrawal symptoms such as anger or anxiety. Researchers will monitor 210 adults with signs of food addiction as they follow a low-UP diet for a week, tracking cravings, stress, and diet adherence. The goal is to understand why it's hard to stick with healthy eating changes.

What this could mean

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

What this could lead to
If successful, this study could help explain why people struggle to stick with a diet low in ultra-processed foods, pointing toward better strategies for managing food addiction.
What could go wrong
This is an early-stage observational study with no treatment being tested. Results may not apply to everyone, and the findings are about understanding the problem, not solving it yet.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Food Addiction

As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Michigan

    RECRUITING

    Ann Arbor, Michigan, 48109, United States

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Other studies related to the condition(s) this trial covers.