Heart drug showdown: which statin spares your blood sugar?

NCT ID NCT05705804

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 07, 2026 · Last updated Jul 08, 2026 · Updated 1 time

Summary

This trial compares three cholesterol-lowering treatments—pitavastatin alone, pitavastatin plus ezetimibe, and atorvastatin—to see how they affect blood sugar control in people with heart disease and metabolic syndrome (but not diabetes). The main focus is on insulin resistance after 24 weeks. The goal is to find a statin option that protects the heart without raising diabetes risk.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Pitavastatin, ezetimibe, atorvastatin
What this could lead to
If pitavastatin or the combination proves better for blood sugar, doctors may choose these options to lower cholesterol without worsening diabetes risk.
What could go wrong
This is a moderate-sized trial comparing known drugs, so results may not apply to all patients. The effect on glucose is a secondary outcome, and differences may be small.

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

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

About 250 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jun 2023

Expected to finish

Jun 2027

An estimate. End dates often move.

Lead sponsor

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

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Patients with dyslipidemia 2. Patient with diagnosis of clinical atherosclerotic cardiovascular disease (acute coronary syndrome, history of myocardial infarction, stable or unstable angina, history of coronary artery reperfusion, stroke or transient stroke, history of peripheral arterial disease or peripheral arterial reperfusion) 3. Patients with metabolic syndrome but without diabetes Exclusion Criteria: 1. Diagnosis of clinical atherosclerotic cardiovascular disease within 1 year 2. Acute liver disease or persistent unexplained serum AST or ALT three times the upper limit of normal 3. Allergy or hypersensitivity to statins or ezetimibe 4. Solid organ transplant recipients 5. History of side effects requiring discontinuation of statin administration 6. Pregnant women, potentially pregnant or lactating women 7. Life expectancy less than 3 years 8. If it is judged that follow-up for more than 1 year is not possible 9. If the patient is unable to understand or read the consent form

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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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Yonsei University Health System, Severance Hospital

    RECRUITING

    Seoul, South Korea

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