Sugar study scans brains to uncover why we crave sweets
NCT ID NCT06015490
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This pilot study tested whether researchers can measure how different sugars (sucrose, glucose, and fructose) affect metabolism, brain activity, and food preferences in healthy adults. Seven participants consumed flavored sugar drinks multiple times and underwent brain scans and metabolic tests. The goal was to see if the methods work, not to draw firm conclusions about sugar's effects.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Sucrose, glucose, and fructose drinks
What this could lead to
If successful, this could help researchers understand how different sugars influence cravings and eating behavior.
What could go wrong
This is a very small pilot study with only 7 participants, so results may not apply to the general population. It is designed to test feasibility, not to prove any treatment works.
Disclaimer
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the original study
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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.
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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Fralin Biomedical Research Institute at Virginia Tech Carilion
Roanoke, Virginia, 24016, United States