← Eichor
Study identifier: NCT05899660 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Impact of Omega 3 in Alcohol Use Disorder

Condition: Alcohol Use Disorder, Severe  ·  Sponsor: Université Catholique de Louvain

PhaseNA
Planned participants100
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to investigate the biological pathways underlying the beneficial effect of omega-3 polyunsaturated fatty acids (n-3 PUFA) on mental health in patients with alcohol use disorder. The main questions this study aims to answer are: * Can n-3 PUFA improve mood disorders (depression, anxiety), craving for alcohol, cognitive impairments and sociability disorders ? * Are the beneficial effects of n-3 PUFAs due to a modification of the gut microbiota and/or the inflammatory status? Participants will : * take a supplementation of omega-3 or placebo during 3 months * do a brain MRI * be interviewed for a dietary anamnesis * provide blood, stool and saliva samples * perform psychological tests and neuropsychological tasks Researchers will compare active comparator (omega-3) with placebo comparator (olive oil) to see if omega-3 can have a beneficial effect on AUD patients.

This description comes directly from the study's public registry record.

Talk to the study team

Sophie Leclercq, PhD  ·  +3224361023  ·  sophie.leclercq@uclouvain.be

Marie Mornard  ·  marie.mornard@uclouvain.be

Always discuss trial participation with your own doctor first.

Locations (1)

Cliniques universitaires Saint LucBrussels, BelgiumRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05899660