Can your diet shrink a fatty liver? new study tests three approaches
NCT ID NCT07304336
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested three dietary strategies—low-carb, Mediterranean, and standard nutritional advice—in 173 overweight adults with MASLD (fatty liver disease) over 6 months. Researchers measured changes in liver fat and damage using scans and blood tests. The goal was to see which diet works best for managing this liver condition.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dietary intervention (low-carbohydrate diet, Mediterranean diet, or standard nutritional recommendations)
- What this could lead to
- If successful, this could show that specific diets effectively reduce liver fat and damage in people with MASLD, offering practical dietary guidance.
- What could go wrong
- This is a completed trial with 173 participants, so results are limited in size and may not apply to everyone. Dietary adherence can vary, and the study is not blinded, which may introduce bias.
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
-
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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173 people
The number who actually took part.
- Started
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Feb 2022
- Finished
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Feb 2025
- 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 75 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * age ≥18 and \<75 years * BMI ≥25 and \<35 kg/m2 * not having previously received nutritional advice for the liver disease Exclusion Criteria: * other causes of liver disease (including viral, autoimmune, cholestatic, genetic, alcoholic, and drug-induced) * other diseases or conditions requiring specific dietary recommendations * a history of alcohol abuse * diabetes mellitus * pharmacological treatments potentially interfering with study outcomes (corticosteroids, glucagon-like-peptide 1 agonists, biologic drugs) * pregnancy or breastfeeding * inability to give written informed consent * life expectancy expected to be \<1 year.
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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
Locations
-
AOU Città della Salute e della Scienza di Torino, University of Torino, Torino.
Torino, Torino, 10126, Italy
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Other studies related to the condition(s) this trial covers.
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