Real-World study tests safety of new heart stents
NCT ID NCT02593994
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how well Onyx drug-eluting stents work in everyday medical practice for people with coronary artery disease. Researchers will track 4,500 patients to see if these stents are safe and effective compared to other stents. The main focus is on preventing stent-related blood clots and other heart problems.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Onyx drug-eluting stent
- What this could lead to
- If successful, this could confirm that Onyx stents are a safe and effective option for treating blocked arteries in real-world patients.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be less definitive. Stent thrombosis or other complications remain possible 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.
- Participants
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4,500 people
The number who actually took part.
- Started
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Oct 2015
- 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 Onyx Drug Eluting 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 Onyx Drug Eluting Stent * Agreed with written informed consent form Exclusion Criteria: * Intervention with Onyx 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.
Contacts and locations
Locations
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Asan Medical Center
Seoul, Songpa-gu, 138-736, South Korea
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Bundang CHA Hospital
Seongnam, South Korea
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Chonnam National University Hospital
Gwangju, South Korea
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Chungnam National University Hospital
Daejeon, South Korea
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Daegu Catholic University Medical Center
Daegu, South Korea
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Dong-A Medical Center
Pusan, South Korea
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Gangnam Severance Hospital
Seoul, South Korea
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Gangneung Asan Hospital
Gangneung, South Korea
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Gangwon National Univ. Hospital
Chuncheon, South Korea
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Hallym University Kangnam Sacred Heart Hospital
Seoul, South Korea
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Hallym University Sacred Heart Hospital
Anyang, South Korea
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Inje University Ilsan Paik Hospital
Ilsan, South Korea
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Inje University Pusan Paik Hospital
Pusan, South Korea
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Kangbuk Samsung Hospital
Seoul, South Korea
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Kangdong Sacred Heart Hospital
Seoul, South Korea
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Keimyung University Dongsan Medical Center
Daegu, South Korea
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Korea University Anam Hospital
Seoul, South Korea
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Korea University Guro Hospital
Seoul, South Korea
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Kwangju Christian Hospital
Kwangju, South Korea
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Presbyterian Medical Center
Jeonju, South Korea
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Pusan National University Hospital
Pusan, South Korea
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Pusan National University Yangsan Hospital
Yangsan, South Korea
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Soon Chun Hyang University Hospital Bucheon
Bucheon-si, South Korea
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Soon Chun Hyang University Hospital Cheonan
Cheonan, South Korea
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St.carollo Hospital
Suncheon, South Korea
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The Catholic University of Korea Seoul St. Mary's Hospital
Seoul, South Korea
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The Catholic University of Korea St. Paul's Hospital
Seoul, South Korea
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The Catholic University of Korea, Daejeon ST. Mary's Hospital
Daejeon, South Korea
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The Catholic University of Korea, Yeouido St. Mary's Hospital
Seoul, Republic of Korea, South Korea
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Ulsan University Hospital
Ulsan, South Korea
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Wonju Severance Christian Hospital
Wŏnju, South Korea
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