Which heart stent works best? massive study compares old and new
NCT ID NCT01186133
First seen Jun 30, 2026 · Last updated Jul 01, 2026 · Updated 1 time
Summary
This study looks at how well different drug-eluting stents work in real-world patients with coronary artery disease. Researchers are comparing newer stents to older ones to see which are safest and most effective. The study includes up to 50,000 people who need a stent to open blocked heart arteries. The goal is to find out which stents reduce the risk of death, heart attack, or the need for another procedure.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
drug-eluting stent
What this could lead to
If successful, this could help doctors choose the safest and most effective stent for patients with coronary artery disease.
What could go wrong
This is an observational study, not a controlled trial, so results may be influenced by patient differences. Stents carry risks like blood clots or re-narrowing of arteries.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Study contacts
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Contact
Email: •••••@•••••
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Contact
Email: •••••@•••••
Locations
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Korean centres
RECRUITINGMultiple Locations, South Korea