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Novel Approach to Increase EPA and DHA Levels
Sponsor: Riga Stradins University
Summary
The goal of this intervention trial is to evaluate whether combining meldonium therapy with PUFAs (polyunsaturated fatty acids) supplements containing eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) changes the plasma (blood component) concentration of EPA and DHA, as well as the acylcarnitine (fatty acid metabolite) profile in healthy volunteers. The main questions it aims to answer are: Does using meldonium together with PUFA supplements increase PUFA (EPA and DHA) concentrations in blood plasma? Does meldonium therapy change change the fatty acid metabolite (acylcarnitine) profile, if used together with PUFA supplements? Researchers compared plasma metabolic parameters in the beginning, middle and end of study period in a group who received only PUFA supplements, with a group which got PUFA supplements at the beginning, but after one month meldonium therapy was added and a group which got meldonium therapy at the beginning, but after one month PUFA supplements were added. Participants: 1. Received detailed information about the study and signed an informed consent form. 2. They were assigned to one of three study groups and received PUFAs and/or meldonium for the duration of the study. 3. Plasma samples were collected at the beginning, middle and end of the study period.
Official title: The Intake of Omega-3 Fatty Acids and the Inhibition of Their Mitochondrial Metabolism Increase EPA and DHA Levels in Healthy Volunteers
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
48
Start Date
2023-04-06
Completion Date
2023-06-06
Last Updated
2026-07-31
Healthy Volunteers
Yes
Interventions
Meldonium + PUFA
Meldonium (1g/day) or four weeks, followed by an additional four weeks of combined meldonium and PUFA (930 mg EPA and 750 mg DHA) supplement
PUFA + meldonium
PUFA supplement (930 mg EPA and 750 mg DHA) for four weeks, followed by an additional four weeks of combined PUFA supplement with 1 g/day meldonium
PUFA supplementation only
PUFA supplement containing 930 mg EPA and 750 mg DHA for 8 weeks
Locations (1)
Riga Stradins university
Riga, Latvia