New heart stent under review in 3,000-Patient study
NCT ID NCT05698732
First seen Jun 25, 2026 · Last updated Sep 11, 2026 · Updated 6 times
Summary
This study is checking how well a new drug-coated stent (Coroflex ISAR NEO) works in people with coronary artery disease. Researchers will follow 3,000 patients who get the stent during a routine procedure to see if it keeps arteries open safely. The goal is to confirm the stent meets European safety standards.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Coroflex® ISAR NEO coronary stent system (a drug-coated stent that releases sirolimus to keep arteries open)
- What this could lead to
- If successful, this study confirms the stent is safe and effective for treating blocked heart arteries, supporting its continued use in routine care.
- What could go wrong
- This is an observational follow-up study, not a randomized trial, so results may be less definitive. Stent procedures carry risks like blood clots or artery damage.
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 3,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2023
- Expected to finish
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Feb 2027
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 treated with Coroflex® ISAR NEO coronary stent system according to routine hospital practice and following instructions for use
- Ages
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18 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: Coroflex® ISAR NEO is intended to be used for * Patients must be at least 18 years of age AND * The patient must fulfill the standard recommendations for Percutaneous Coronary Intervention (PCI) based on the last European Society of Cardiology (ESC) recommendations within his/ her regular treatment or that the use of the product has already been decided within the regular planning of the patient's treatment AND * Patients with Novo lesion length 2-4 mm AND * Informed consent signed Exclusion Criteria: * Patients with express refusal by the patient to participate in the study. * Patients pregnant women and lactating women. * Patients with acute coronary syndrome (ACS) in a situation of cardiogenic shock (Killip 4). * Patients in whom anti-platelet and/or anti-coagulation therapy is contraindicated * Patients with lesions, that possibly can not be treated successfully with Percutaneous transluminal Coronary Angioplasty (PTCA) or stent implantation * Patients with known sensitivity to Sirolimus, the carrier Probucol, the procedural co-medication or the alloying component of the stent * Patients with known sensitivity to contrast agents who cannot be premedicated. * Patients with contraindications or hypersensitivity to sirolimus * Patients with a life expectancy of less than 2 years * Patients included in other clinical trials
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Get notified about this study
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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
26 sites in 3 countries. 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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APHP -Hôpital Lariboisière
RECRUITINGParis, 75010, France
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CH Polyclinique Bordeaux Nord Aquitaine
RECRUITINGBordeaux, 33300, France
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Centre Hospitalier Ajaccio
RECRUITINGAjaccio, 20090, France
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Centre Hospitalier du Pays d'Aix
RECRUITINGAix-en-Provence, 13100, France
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Centre hospitalier universitaire (CHU) de Toulouse
RECRUITINGToulouse, 31059, France
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Clinique Saint-Hilaire
RECRUITINGRouen, France
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Hospital Clinico Universitario Lozano Blesa
RECRUITINGZaragoza, 50009, Spain
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Hospital General Universitario de Ciudad Real
RECRUITINGCiudad Real, 13005, Spain
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Hospital Regional Universitario de Málaga
RECRUITINGMálaga, 29010, Spain
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Hospital Universitari Germans Trias I Pujol
RECRUITINGBadalona, 08916, Spain
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Hospital Universitari Vall D Hebron
RECRUITINGBarcelona, 08035, Spain
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Hospital Universitario A Coruña
RECRUITINGA Coruña, 15006, Spain
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Hospital Universitario Juan Ramon Jimenez
RECRUITINGHuelva, 21005, Spain
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Hospital Universitario Lucus Agusti
RECRUITINGLugo, 27003, Spain
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Hospital Universitario San Pedro de Alcantara
RECRUITINGCáceres, 10003, Spain
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Hospital Universitario Virgen de la Victoria
RECRUITINGMálaga, 29010, Spain
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Hospital Universitario de Badajoz
RECRUITINGBadajoz, 06080, Spain
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Hospital Universitario de Cruces
RECRUITINGBarakaldo, 48903, Spain
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Hospital Universitario de Leon
RECRUITINGLeón, 24071, Spain
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Hospital de la Santa Creu i Sant Pau
RECRUITINGBarcelona, 08025, Spain
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Hospitalario Universitario (CHU) de Lille
RECRUITINGLille, 59000, France
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Hôpital Albert Schweitzer
RECRUITINGColmar, France
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Institut Arnault Tzanck
RECRUITINGSaint-Laurent-du-Var, 06700, France
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King's Mill Hospital, Sherwood Forest Hospitals
NOT_YET_RECRUITINGSutton in Ashfield, United Kingdom
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Royal Albert Edward Infirmary
RECRUITINGWigan, United Kingdom
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University Hospital Center of Caen
RECRUITINGCaen, 14000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Magnetic heart signals could help ER doctors spot hidden heart risk
- 10,000 nurses tracked to uncover chronic disease triggers
- Can a new electric pulse technique tame Post-Heart-Attack heart rhythms faster?
- A 7,000-Person trial asks: is lifelong aspirin necessary for older hearts?
- CT-Guided heart exams could cut radiation and time
- Can a higher dose of adenosine sharpen heart scans?