RecruitingNot Applicable

Acute Effects of MCT Formulations on Beta-Hydroxybutyrate Response, Lipid Profile, and Glucose Levels in Healthy Adults

Italy12 participantsStarted 2026-01-13

Plain-language summary

The goal of this clinical trial is to evaluate the effects of medium-chain triglycerides (MCTs), delivered in different formulations, on beta-hydroxybutyrate response (as a marker of ketone body production), lipid metabolism, and glucose responses in healthy adults. The main questions it aims to answer are: Do MCTs influence beta-hydroxybutyrate responses, lipid metabolism, and glucose responses differently compared to long-chain triglycerides (LCTs)? Do different types of MCTs (natural sources containing C8 to C12 versus synthetic formulations containing only C8 and C10) lead to different beta-hydroxybutyrate, lipid, and glucose responses? Does the form in which MCTs are consumed (e.g., powders or incorporated into foods) influence beta-hydroxybutyrate production, lipid metabolism, and glucose responses? Researchers will compare five different lipid formulations to evaluate their effects on postprandial beta-hydroxybutyrate concentrations, blood lipid levels, and glucose. Participants will: Consume five different test products on separate study visits. Provide blood samples for up to five hours after each intake for metabolic measurements.

Who can participate

Age range

18 Years – 40 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Healthy adult participants * Age between 18 and 40 years * Ability to understand the study procedures and provide informed consent Exclusion Criteria: * Alterations in glucose or lipid metabolism * Diseases requiring the use of medications that affect glucose or lipid metabolism * Reported or diagnosed malabsorption conditions * Pregnancy or breastfeeding

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Beta-hydroxybutyrate postprandial response

Timeframe: Up to 300 minutes post-ingestion

Glucose postprandial response

Timeframe: Up to 300 minutes post-ingestion

Triglyceride postprandial response

Timeframe: Up to 300 minutes post-ingestion

Trial details

NCT IDNCT07718048

SponsorUniversity of Milan

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-10

Contact for this trial

Alessandro Leone

00390250316652 alessandro.leone1@unimi.it

View on ClinicalTrials.gov More Ketone Body trials

Plain-language summary

Who can participate

Age range

18 Years – 40 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.