Vitamin B3 shows promise in fighting fatty liver disease
NCT ID NCT06843148
First seen Jun 27, 2026 · Last updated Jul 02, 2026 · Updated 1 time
Summary
This study tests whether taking a low dose of niacin (vitamin B3) after meals can help reduce fat stored in the liver for people with metabolic fatty liver disease (MASLD). Researchers will compare niacin to a placebo in 36 adults aged 50 to 80. The goal is to see if niacin can redirect dietary fats away from the liver and into fat tissue, potentially easing liver strain.
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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 36 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Jul 2030
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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20 to 80 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: * aged 20 to 80 years; * diagnosed with MASLD, defined as the presence of liver steatosis + abdominal obesity (as defined by the International Diabetes Federation country/ethnic group-specific criteria; Exclusion Criteria: 1\) Presence of advanced fibrosis using any of the following criteria 1.1 (i.e., ≥ F3 based on liver stiffness \> 10kPa) using vibration-controlled transient elastography (FibroScan), 1.2 (Index for Liver Fibrosis \> 2.67) using Fibrosis-4 (FIB-4) which is a calculated score based on age and a combination of lab tests (aspartate aminotransferase \[AST\], alanine aminotransferase \[ALT\], and platelet count), 1.3 serum ALT \> 3 times the normal upper limit, 1.4 or signs of portal hypertension. 2) Other hepatic disease. 4) Overt cardiovascular or renal disease, cancer (other than non-melanoma skin cancer), or other uncontrolled medical conditions. 5\) Any contraindication to MRI. 6) Previous intolerance or allergy to nicotinic acid. 7) Having participated to a research study with exposure to radiation in the last two years before the start of the study. 8\) Being allergic to eggs 9) Smoking (\>1 cigarette/day) and/or consumption of \>2 alcoholic beverages per day. 10\) Women who are pregnant or breastfeeding.
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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
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Contacts and locations
Locations
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Centre de recherche du CHUS
RECRUITINGSherbrooke, Quebec, J1H 5N4, Canada
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