Probiotic LP-LDL® shows promise for diabetes and prediabetes management
NCT ID NCT07373392
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a daily probiotic called LP-LDL® can improve cholesterol, blood sugar, inflammation, and memory in 210 adults with prediabetes, type 1, or type 2 diabetes who also have high cholesterol or triglycerides. Participants take either the probiotic or a placebo for 12 weeks, followed by a 4-week break. The goal is to see if this supplement can help manage disease and reduce related health risks.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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 210 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2028
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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18 years and older
- 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: * Adults ≥ 18 years * Prediabetes (FPG 100-125 mg/dL or HbA1c 42-47 mmol/mol), or Type 1 or Type 2 diabetes * Elevated cholesterol or triglycerides (TC ≥200 mg/dL, LDL 130-189 mg/dL, or TG \>150 mg/dL) * Either no lipid-lowering medication or stable dose for ≥4 weeks * Able to swallow capsules and understand Danish * Willing to maintain lifestyle habits and provide stool and blood samples Exclusion Criteria: * Antibiotic use in the past 3 months * Severe dyslipidemia (\>500 mg/dL triglycerides) * Significant liver, kidney, thyroid disease * Pregnancy or breastfeeding * GI surgery or chronic GI disease (IBD, IBS, Crohn's disease) * Long-term medications influencing lipid/glucose metabolism (except approved antidiabetic medications) * Participation in another trial within 3 months * Capsule intake \<80%
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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
2 sites. 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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Department of Health Science and Technology, Aalborg University
Gistrup, 9260, Denmark
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Steno Diabetes Center Nordjylland
Gistrup, 9260, Denmark
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