Could a simple cooking tweak reverse fatty liver? a new trial puts low-AGE foods to the test.
NCT ID NCT07723196
First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time
Summary
This trial tests whether a diet low in advanced glycation end products (AGEs)—compounds formed when food is grilled, fried, or toasted—can improve liver function and reduce fat buildup in adults with metabolic fatty liver disease. Over 12 weeks, one group will follow AGE-restricted cooking methods while the other eats normally. Researchers will measure liver enzymes, fat levels via ultrasound, and blood markers to see if this dietary shift makes a difference.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a diet low in advanced glycation end products (AGEs), achieved by changing food preparation methods (e.g., avoiding grilling, frying, toasting)
- What this could lead to
- If it works, this could point toward a simple dietary approach to improve liver health and reduce fat buildup in people with fatty liver disease.
- What could go wrong
- This is a small, early trial with only 48 participants. The diet change is modest—only altering cooking methods—so the effect may be small or hard to detect. Results may not apply to everyone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 48 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 55 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Men and women between 18 and 55 years old. 2. High consumption of essential fatty acids (EFAs) \> 8000 KU. 3. With metabolic hepatic steatosis (MetHS) of any degree. 4. Not currently undergoing nutritional treatment. 5. Sedentary lifestyle. 6. Denies alcoholism. 7. Not taking any medications. 8. No other health conditions. Exclusion Criteria: 1. Men and women undergoing treatment for metabolic diseases. 2. Men and women with cardiovascular and/or coronary diseases. 3. Pregnant women. 4. Men and women undergoing hormone therapy. 5. Men and women taking dietary supplements. 6. Men and women who refuse to sign the informed consent form. 7. In cases where space-occupying masses (tumors) are detected during the ultrasound.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Universidad de Guanajuato
Celaya, Guanajuato, 38140, Mexico
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