New stent study aims to keep heart arteries open in routine care
NCT ID NCT03588481
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is tracking 1,000 people who receive the DESyne X2 drug-eluting stent to treat narrowed or blocked coronary arteries. Researchers are monitoring how often patients experience serious heart events like death, heart attack, or the need for another procedure. The goal is to see how well the stent works in everyday hospital settings.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- DESyne X2 drug-eluting coronary stent (novolimus-eluting stent)
- What this could lead to
- If successful, this study could confirm that the DESyne X2 stent is safe and effective for treating blocked coronary arteries in everyday medical practice.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be influenced by patient selection or other factors. The stent is already approved, so this is about real-world performance, not a breakthrough.
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 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2018
- Expected to finish
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Dec 2031
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 DeSyne X2 stent
- 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: * Age 19 and more * Intervention with DeSyne X2 drug-eluting coronary stent * Agreed with written informed consent form Exclusion Criteria: * Intervention with DeSyne X2 drug-eluting coronary stent and other drug eluting stent at the same time * Life expectancy of 1year and under * Cardiac shock
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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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Asan Medical Hospital
RECRUITINGSeoul, South Korea
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Hallym Hospital
RECRUITINGIncheon, South Korea
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Korea University Guro Hospital
TERMINATEDSeoul, South Korea
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St.carollo Hospital
TERMINATEDSuncheon, South Korea
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The Catholic University of Korea Seoul St. Mary's Hospital
WITHDRAWNSeoul, South Korea
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The Catholic University of Korea, Eunpyeong St. Mary's Hospital
TERMINATEDSeoul, South Korea
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a Drug-Coated balloon keep heart arteries open without a stent?
- Which heart stent works best? basel registry tracks Real-World outcomes
- Are Europe's heart patients getting the right prevention care? a massive survey aims to find out
- Do complex heart procedures expose patients to more harmful radiation and contrast?
- Can a heart injection grow new blood vessels?
- Which patch keeps the carotid artery open longer?