Can a balloon replace stents in treating clogged heart arteries?
NCT ID NCT07794839
First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time
Summary
This study looks at whether drug-coated balloons, which deliver medication directly to the artery wall, work as well as drug-eluting stents in people with coronary artery disease. Researchers will track 1,000 patients who received either treatment to compare rates of artery re-blockage, heart attacks, and heart-related death. The goal is to see if balloons can be a safe and effective alternative to permanent metal stents.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- drug-coated balloon
- What this could lead to
- If drug-coated balloons prove as effective as stents, they could offer a stent-free option for treating coronary artery disease, potentially reducing long-term complications.
- What could go wrong
- This is an observational study, not a randomized trial, so results may be influenced by patient differences. The balloons may not match stents in preventing artery re-narrowing or heart events.
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
-
About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jan 2026
- Expected to finish
-
Apr 2027
An estimate. End dates often move.
- Lead sponsor
-
A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
coronary artery lesions treated with drug coated balloon dilatation or drug eluting stent implantation
- Ages
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
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: 1- Patients aged 18 years and older; 2- Patients with silent ischemia, chronic coronary syndrome, or ACS; 3- Patients treated with drug-eluting balloon angioplasty. Exclusion criteria: 1- Patients with ST-segment elevation myocardial infarction and/or cardiogenic shock; 2- Patients with graft vessels from CABG surgery; 3- Patients who are contraindicated from dual antiplatelet therapy; 4- Patients with a life expectancy of less than 1 year; 5- Pregnant patients; 6- Patients with active bleeding, hematological disease, or cancer; 7- Patients unable to attend clinical follow-ups; 8- Patients with planned surgery within the next 12 months.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Coronary artery disease are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
University of Health Sciences, Mehmet Akif Ersoy Thoracic and Cardiovascular Surgery Center, Training and Research Hospital, Department of Cardiology
RECRUITINGIstanbul, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Heart bypass surgeons test which vein layout keeps grafts open
- A soft patch that watches your heart beat in real time
- Zapping the ear: a new way to stop Post-Surgery heart rhythm problems?
- Squeeze a ball, lower your blood pressure? heart trial puts handgrip exercise to the test
- New heart scan aims to spot hidden plaque before it strikes
- Can a kidney ultrasound scan warn of kidney damage after heart bypass surgery?