Imaging study for heart artery blockages after stenting
Part of Heart & circulation clinical trials.
This trial uses special imaging (OCT or IVUS) to look at other blockages in your heart arteries that weren't treated during your stent procedure. It helps doctors decide if those blockages might need treatment later.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 80 years old.
- You had a heart attack or unstable angina and received a stent.
- You have a blockage in another artery that wasn't treated, about 40% to 80% narrowed.
- You are willing to have extra imaging during your stent procedure.
- You do not have severe kidney disease, shock, or a very weak heart pump.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether a balloon coated with medicine (drug-coated balloon) can prevent future heart attacks by treating high-risk plaques in arteries that are not the one that caused your current heart attack. You may qualify if you already had a stent placed and have another mildly blocked artery with certain vulnerable features.
This trial uses a special light-based scan (optical coherence tomography, or OCT) to help doctors see inside your heart arteries and find the exact blockage causing your heart attack. It may help guide treatment more precisely.
This trial is testing whether a special heart CT scan (coronary CT angiography) can help doctors better understand and treat calcium buildup in your heart arteries. If you have a type of heart disease that might need a stent or other procedure, this study could help decide the best approach.
This study looks at arteries in the heart that aren't the one that caused the heart attack. It uses a special CT scan to understand these arteries better in people who have already had a procedure to open the blocked artery.
This study looks at how to treat blocked heart arteries that have narrowed again after a prior drug-eluting stent. It compares using another drug-eluting stent versus a drug-coated balloon, chosen based on an imaging scan inside the artery (OCT), to reduce repeat narrowing.
This study looks at how well doctors can treat multiple blocked heart arteries using a specific drug-eluting stent, aiming to fully open them. It may help patients whose blockage pattern fits the study, but it does not include certain high-risk or special cases.
Hear when a new Acute Coronary Syndrome (ACS) trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.