Calorie cut may unlock Liver's hidden power in diabetes
NCT ID NCT05499702
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how cutting calories affects the way the liver processes amino acids, sugars, and fats in people with type 2 diabetes. Researchers want to see if weight loss helps the liver respond better to a hormone called glucagon. About 20 adults with type 2 diabetes and a BMI of 28 or higher will take part.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2022
- Expected to finish
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Dec 2027
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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25 to 65 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: * We will recruit up to 20 weight-stable, subjects with type 2 diabetes * BMI ≥ 28 Kg/M2 * Diabetes is managed by diet alone or a combination of oral agents Exclusion Criteria: * History of prior upper abdominal surgery e.g. gastric banding, pyloroplasty, vagotomy. * Active systemic illness or malignancy. * Symptomatic macrovascular or microvascular disease. * Contraindications to MRI (e.g. metal implants, claustrophobia). * Hematocrit \< 35% * TSH \< 0.4 or \> 5.5. * Consumption of \> 2 alcohol drinks per day or \> 14 per week or a positive AUDIT questionnaire.
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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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Mayo Clinic in Rochester
RECRUITINGRochester, Minnesota, 55905, United States
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