Long-term follow-up of a stent study for chronic total occlusions
Part of Heart & circulation clinical trials.
This study looks at the long-term (10-year) outcomes of a specific stenting technique for patients with a chronic total occlusion (a complete blockage that has been there for at least 3 months) in a major heart artery. It aims to see how well the procedure works over time.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have chest pain or silent ischemia (reduced blood flow to the heart without symptoms) and are eligible for a stent procedure.
- You are over 18 years old.
- You have a complete blockage (chronic total occlusion) in a major heart artery that has been there for at least 3 months, and the blockage is in the first or middle part of that artery.
- You do not have a bleeding disorder, are not pregnant, and do not have severe liver or kidney problems.
- You are not currently having a heart attack, and the blockage is not in a graft or previously stented area.
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 study looks at people with a long-standing complete blockage in a heart artery. The goal is to understand risk factors and outcomes, which may help guide future treatments.
This study collects data from patients who are having a procedure to open a completely blocked coronary artery. It may help improve future treatments for this condition.
This trial compares two procedures to open completely blocked coronary arteries: a drug-coated balloon or a drug-eluting stent. It may help patients with a single, medium-length blockage in a large enough artery.
This study is a registry that collects information from people who are having a procedure to open a completely blocked heart artery. It helps doctors learn more about these procedures and how to improve care for people like you.
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.
This study follows people who had a stent placed for a long-standing blockage in a heart artery (called a CTO). It’s mainly a “registry” to understand outcomes after these procedures and help improve care in the future.
Hear when a new Coronary artery disease trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.