Aggressive cholesterol drugs may shrink artery plaque in young patients
NCT ID NCT05783804
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether starting strong cholesterol-lowering therapy early can reverse plaque buildup in the arteries of young adults (ages 18-50) with familial hypercholesterolemia, a genetic condition causing very high cholesterol. Researchers will use CT scans to measure changes in plaque volume over time. The goal is to see if aggressive treatment can stop or even reverse artery disease progression.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lipid-lowering therapy (statins and/or other cholesterol drugs)
- What this could lead to
- If it works, this could show that early aggressive treatment can reverse artery plaque buildup, potentially reducing heart attack risk in young people with this genetic condition.
- What could go wrong
- This is a small early-phase study with only 60 participants, so results may not apply to everyone. Plaque reversal may be modest or not occur, and aggressive lipid-lowering carries risks like muscle pain or liver issues.
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.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2022
- Expected to finish
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Apr 2027
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.
Who is studied
Adult (newly diagnosed) heterozygous FH patients between 18 and 50 years with non-calcificated plaque on coronary CT angiography and who are not optimally treated yet.
- Ages
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18 to 50 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosed with heterozygous familial hypercholesterolemia * Adult between 18 and 50 years old * LDL cholesterol levels above 100 mg/dl (\>2.6 mmol/L) at inclusion Exclusion Criteria: * Renal insufficiency, defined as eGFR \< 30 ml/min * History of atherosclerotic cardiovascular events * Atrial fibrillation * Any other treatment or clinically relevant condition that could interfere with the conduct or interpretation of the study in the opinion of the investigator * Inability or unwillingness to comply with the protocol requirements, or deemed by investigator to be unfit for the study.
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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
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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Amsterdam UMC, location AMC
RECRUITINGAmsterdam, North Holland, 1105 AZ, Netherlands
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Could a daily pill help kids with inherited high cholesterol?
- Gene-Editing heart therapy under 15-Year watch
- Gene-Editing shot takes aim at inherited high cholesterol
- Real-World study tracks cholesterol drug inclisiran in heart patients
- Can Extra-Strength statins stop heart attacks before they start?
- Hybrid heart fix combines bypass and stents – but study stalls