Massive heart disease registry to reveal best treatment paths
NCT ID NCT02039752
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 25,000 people with multivessel coronary artery disease to see how different treatments—medication, surgery, or stents—affect long-term health. Researchers will track serious events like heart attacks, strokes, and death. The goal is to learn which approach works best in everyday medical practice.
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 25,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2014
- Expected to finish
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Dec 2030
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
Patients with multivessel disease from 1995 in Asan Medical Center
- Ages
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19 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.
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: * Patients with multivessel disease from 1995 in Asan Medical Center * Age 19 and more Exclusion Criteria: * For prospective cohort, not agreeing to participate with written informed 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.
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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. 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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Asan Medical Center
RECRUITINGSeoul, South Korea
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