Clinical trials
Coronary Artery Stenosis clinical trials
Below are recruiting coronary artery stenosis clinical trials, each written for real people, not researchers. We’re tracking 241 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06794359Enrolling by invitation
Comparing minimally invasive vs. traditional bypass for multi-vessel heart disease
This study compares two types of heart bypass surgery for people with blockages in multiple heart arteries: a newer, less invasive technique (minimally invasive CABG) versus the traditional open-chest approach. It aims to see which approach leads to better recovery and outcomes.
São Paulo, São PauloAges 18 years+ - NCT06143332Recruiting
Aerobic exercise after a heart attack: which type works best?
This study compares two types of aerobic exercise (steady vs. interval) to see which one improves heart health more for people who have recently had a heart attack or procedure. If you've completed a stress test and been cleared for exercise, you may be able to join.
London, OntarioAges 18 years+ - NCT06218485Recruiting
Comparing two methods to guide heart stenting
This study compares two ways to guide stenting for blocked heart arteries: one uses a pressure wire (FFR) to measure blood flow, and the other uses ultrasound (IVUS) plus a computer estimate of blood flow. The goal is to see which approach leads to better outcomes after stent placement.
BeijingAges 19 years+ - NCT07036991Recruiting
Comparing two treatments for narrowed neck arteries
This trial tests whether adding a PCSK9 inhibitor to a statin is better than a statin alone for people with mild-to-moderate narrowing of the carotid artery (the main artery in the neck). It looks at how well these treatments slow plaque buildup and prevent strokes.
ShanghaiAges 18 years+ - NCT06572267RecruitingPhase 2
Meplazumab for coronary artery disease
This trial tests if meplazumab can help people with chronic coronary syndrome who have stable angina. It focuses on patients with certain fatty deposits around their heart arteries that show up on a special CT scan.
Xi'an, ShannxiAges 18 years+ - NCT06579807Recruiting
Cardiac rehab for coronary artery disease
This study tests if a cardiac rehabilitation program helps people with coronary artery disease. You can join if you are between 40 and 70, have heart disease (or are a healthy volunteer), and do not have other health issues like heart failure or smoking.
Rio de Janeiro, Rio de JaneiroAges 40–70 - NCT06711822Recruiting
Shockwave catheter for calcified heart artery blockages
This study tests a new catheter device (ShockPulse-10) that uses shockwaves to crack calcium in heart arteries before placing a stent. It is designed for people with hard, calcified blockages that are difficult to treat with balloons alone.
Beijing, Beijing MunicipalityAges 18 years+ - NCT06822894Recruiting
3-vessel ultrasound flow study in heart disease patients
This trial uses a special ultrasound to measure blood flow in three main heart arteries. It may help doctors better understand blockages and improve treatment planning.
BeijingAges 18 years+ - NCT07107568Recruiting
Testing ways to check heart arteries before valve replacement
This trial compares different methods to evaluate coronary artery disease in patients planning to have a transcatheter aortic valve replacement (TAVR) for severe aortic stenosis. The goal is to find out if a less invasive approach is as safe and effective as the standard one.
InnsbruckAges 18 years+ - NCT07248202Recruiting
Comparing drug combos for heart surgery anesthesia
This trial tests two different drug combinations (ketamine with lidocaine versus ketamine with fentanyl) to see which is safer and more effective for people with weak hearts having bypass surgery.
CairoAges 21 years+ - NCT07444957Recruiting
Safety of a drug-coated balloon for heart artery blockages
This study tests a special balloon coated with a drug called sirolimus to open blocked heart arteries. It may be an option for people with coronary artery disease who need a less invasive treatment.
Vigo, PontevedraAges 18 years+ - NCT07510438Recruiting
Pulse IVL treatment for hardened arteries in the heart
This trial tests a new device that uses sound waves to break up calcium deposits in heart arteries, making them easier to open. It may help people with coronary artery disease who have not had prior stents or recent heart attacks.
Melbourne, VictoriaAges 18 years+ - NCT07268170Enrolling by invitationPhase 2/Phase 3
Heart rate control before heart CT scan
This trial tests two medicines to lower heart rate before a cardiac CT scan in adults who need the scan. It is for people whose heart rate is naturally a bit fast (over 65 beats per minute) but not too fast (under 100 bpm).
HerningAges 30–80 - NCT07074847Enrolling by invitation
Heart artery microcirculation and metabolism study
This trial looks at the tiny blood vessels in the heart and how they work in people who have no major blockages. It may help understand chest pain that isn't caused by large artery narrowing.
Xi'an, ShaanxiAges 18–80 - NCT04795193Enrolling by invitation
Minithoracotomy vs open surgery for multiple blocked heart arteries
This trial compares two types of bypass surgery for people with multiple blocked heart arteries, to see which one better improves quality of life and how well the bypasses stay open. You may be assigned based on your preferences, and the study also tracks heart scan and follow-up results.
Beijing, Beijing MunicipalityAges 25–85 - NCT07091682Recruiting
A trial of a dissolvable heart stent for long blockages
This trial tests a new type of stent made from magnesium that slowly dissolves over time. It is for people who have a long blockage in a heart artery that has not been treated before and may be a good option for those who are stable and have not had a recent heart attack.
ErfurtAges 18–80 - NCT07303439Recruiting
Comparing heart artery treatments in people with diabetes
This study compares using a special medicated balloon plus a medicated stent versus using just one of them to open blocked heart arteries in people with diabetes. It aims to find which treatment works better to keep arteries open longer.
Dublin, County DublinAges 18 years+ - NCT07363161Recruiting
Drug-coated balloon vs. stent for high-risk heart disease
This trial compares two treatments for people with complex coronary artery disease who have high-risk conditions or complicated blockages: a drug-coated balloon (DCB) versus a drug-eluting stent (DES). Both are ways to open up narrowed arteries and keep them open without surgery.
HomburgAges 18 years+ - NCT06123728Recruiting
Using MCG to assess heart blood flow in stable artery disease
This trial is testing a new magnetic heart scan (called MCG) to see if it can better detect when your heart isn't getting enough blood. It is for people with stable chest discomfort and a previous heart CT that showed moderate blockages in the arteries.
Foshan, GuangdongAges 18 years+ - NCT06141525Recruiting
Remote conditioning for safer heart bypass recovery
This study tests whether a simple, non-invasive treatment called remote ischemic conditioning (using a blood pressure cuff on your arm) can help patients recover better after off-pump heart bypass surgery. The goal is to see if it reduces complications and improves heart function.
Xi'an, ShaanxiAges 18–70 - NCT06400290Recruiting
Balloon test to find which artery causes chest pain
This study tests a new way to find which blocked heart arteries are causing your chest pain. During a stent procedure, doctors will briefly block each artery to see which one triggers your symptoms. This might help them decide which blockages to treat.
BasildonAges 18 years+ - NCT06899399Recruiting
Stent study for asymptomatic carotid artery blockage
This trial tests a stent procedure to open a severely blocked carotid artery in people who have not had a stroke or mini-stroke from that blockage recently. It aims to see if the procedure is safe and effective for preventing future strokes.
BeijingAges 40–80 - NCT07324720Recruiting
Comparing ischemia vs plaque risk for high-risk artery disease
This trial compares two ways to decide which heart artery blockages need treatment: one looks at blood flow, the other at plaque buildup and risk. It's for people with high-risk blockages to see which approach leads to better outcomes.
Seoul, Main BuildingAges 19 years+ - NCT07613996Recruiting
Blood Flow Measurement During Heart Imaging
This study examines how a special measurement technique works when blood vessels are dilated during a heart imaging procedure. It may help doctors better assess whether narrowing in your heart arteries needs treatment.
Shanghai, Please SelectAges 18 years+
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Common questions
- Are there clinical trials for coronary artery stenosis?
- Yes. Clin2 currently lists 241 recruiting coronary artery stenosis studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a coronary artery stenosis trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a coronary artery stenosis trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.