Clinical trials
Coronary Artery Bypass Surgery clinical trials
Below are recruiting coronary artery bypass surgery clinical trials, each written for real people, not researchers. We’re tracking 152 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07875049Recruiting
Breathing exercises for COPD patients after heart bypass surgery
This trial tests whether adding a device called a Flutter to standard chest physical therapy can improve your breathing and lung function after heart bypass surgery. It may help you recover better if you have mild to moderate COPD.
RawalpindiAges 40–70 - NCT04220047Recruiting
Surgery changes for preventing irregular heart rhythms during bypass
This trial studies whether removing a small heart pouch area and a specific ligament during off-pump heart bypass surgery improves outcomes. It is meant for people having their first off-pump coronary bypass, without a history of atrial fibrillation.
BeijingAges 18–80 - NCT05380622Recruiting
CT scan to study plaque and blood flow in heart disease
This study uses a special heart CT scan (coronary CT angiography) to look at plaque and how blood flows in people with coronary artery disease. It may help match your scan results with heart measurements and guide future care decisions.
ShanghaiAges 18 years+ - NCT05532631Recruiting
Compare stent procedure versus bypass surgery for weak heart
This study compares two ways to improve blood flow to the heart—using stents through a catheter or bypass surgery—in people with heart muscle weakness and blockages in more than one coronary artery. It may help identify which approach leads to better outcomes over at least two years.
Créteil, Val De MarneAges 18 years+ - NCT06104033Recruiting
Drug-coated balloon for patients with heart artery disease in multiple vessels
This trial tests whether a drug-coated balloon is a good treatment option for people who have blockages in two or more heart arteries. It aims to see if this approach can safely open blocked arteries without a permanent stent.
SeoulAges 19–100 - NCT07810621Recruiting
Low cardiac output after heart surgery
This study looks at how well the heart pumps right after bypass surgery and whether a special monitor can help predict problems. It may help doctors support patients better after surgery.
Ankara, AnkaraAges 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 - NCT07775742Recruiting
Exercise programs after heart bypass surgery
This study compares two exercise programs for people who have recovered from heart bypass surgery. One program involves high-intensity interval training, and the other is a home-based rehabilitation program. The goal is to see which program helps improve recovery and overall health.
MadinahAges 55–58 - NCT07669987Recruiting
Heart bypass surgery and artery imaging study
This study looks at whether a special imaging test called QFR, done before heart bypass surgery, can help predict how well the radial artery graft will work shortly after surgery. If you have severe blockages in your heart arteries and are scheduled for bypass surgery, this trial may be relevant.
Beijing, Beijing MunicipalityAges 18–80 - NCT06673953Recruiting
Breathing training for heart surgery recovery with neck posture problems
This trial tests whether a breathing exercise device can improve heart and lung function in men who had heart bypass surgery at least 3 months ago and also have neck pain from poor posture. It may help you breathe better and feel stronger after surgery.
Giza, Giza GovernorateAges 45–55 - NCT07657650Recruiting
Imaging test for heart failure patients before revascularization
This trial uses a special imaging scan to see if heart muscle has damage from blocked arteries. It helps doctors decide if a procedure to open blocked arteries might improve your heart function.
BeijingAges 18 years+ - NCT07611019Enrolling by invitationPhase 2/Phase 3
Colchicine to prevent heart rhythm problems after heart bypass surgery
This study tests whether taking colchicine (a common anti-inflammatory medication) before and after bypass heart surgery can prevent atrial fibrillation—an irregular heartbeat that sometimes occurs after surgery. Researchers hope this simple treatment might reduce complications and improve recovery.
TaipeiAges 20 years+ - NCT06713096Recruiting
Recovery plan for faster healing after bypass surgery
This trial tests a structured recovery plan to help people leave the hospital sooner after coronary artery bypass surgery. It may be a good fit if you are having planned or urgent bypass surgery and do not have severe heart or kidney problems.
São Paulo, São PauloAges Any age - NCT07601867Recruiting
Dapagliflozin to improve heart function after bypass surgery
This trial tests whether a diabetes medication called dapagliflozin can help improve how well the right side of your heart works after off-pump coronary artery bypass grafting surgery (a way to reroute blood around blocked heart arteries). The goal is to see if this drug reduces strain on your heart during recovery.
Pyatigorsk, Stavropol KrayAges 18 years+ - NCT07508865Recruiting
Sustainable anesthesia for heart bypass surgery
This trial studies a sustainable anesthesia approach for people having planned coronary artery bypass graft surgery (a type of open-heart surgery to improve blood flow to the heart). It aims to see if this method is safe and effective for patients at the study hospital.
Temuco, AraucaniaAges 18 years+ - NCT07514962Recruiting
Minimally invasive heart bypass surgery with a blood-thinner medication
This trial tests whether a blood-thinner drug called cangrelor helps patients who are having a special type of bypass surgery that uses a small incision instead of opening the whole chest. The surgery connects a healthy artery from your chest wall directly to a blocked heart vessel to restore blood flow.
Lugano, Ch/tiAges 18 years+ - NCT07485738Recruiting
Blood flow during bypass surgery and graft recovery
This study looks at how blood flow readings during coronary artery bypass surgery relate to whether the new grafts stay open and how well patients recover. It aims to help improve long-term results for people needing bypass surgery.
New York, New YorkAges 18 years+ - NCT07476274Recruiting
Study of pneumonia after heart bypass surgery
This trial looks at pneumonia that happens in the hospital after coronary artery bypass surgery. It aims to understand who is at risk and how to better prevent or treat it.
Tomsk, Tomsk OblastAges 18 years+ - NCT07445997Recruiting
HbA1c and kidney injury after heart bypass surgery
This study looks at whether blood sugar levels (HbA1c) before surgery are linked to kidney problems after coronary artery bypass surgery. It may help doctors understand how to reduce risks for people with diabetes or high blood sugar.
BursaAges 18 years+ - NCT07390903Recruiting
Heart function test for difficult bypass weaning
This trial studies whether a heart ultrasound test called GLS can help predict complications when patients are taken off the heart-lung machine after heart surgery. It aims to improve management for better outcomes.
RomeAges 18 years+ - NCT07388745Recruiting
Comparing two pain blocks for heart bypass surgery
This study compares two different nerve-block injections (one near the spine, one under the shoulder blade) to see which provides better pain relief after heart bypass surgery. If you are scheduled for a planned bypass and are in reasonably good health, you might be able to join.
KütahyaAges 45–85 - NCT07354841Recruiting
Testing safety of heart-lung machine tubes
This study tests two types of tubes used during heart surgery to connect you to a heart-lung machine. It aims to see if they work safely and effectively.
Bari, BAAges 18 years+ - NCT07314138Recruiting
Comparing two minimally invasive heart bypass surgeries for three-vessel disease
This trial compares two types of heart bypass surgery for people with blockages in three main heart arteries. It tests a hybrid approach that combines a small incision bypass with a stent, versus a standard off-pump bypass. This may mean less recovery time for some patients.
Leuven, Vlaams BrabantAges 18–85 - NCT07302659Recruiting
Comparing two aortic clamping methods in off-pump bypass
This study compares two ways to clamp the aorta during off-pump heart bypass surgery to see which is safer for your brain and body. If you are having bypass surgery without a heart-lung machine, you may be able to join.
BeijingAges 18 years+
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Common questions
- Are there clinical trials for coronary artery bypass surgery?
- Yes. Clin2 currently lists 152 recruiting coronary artery bypass surgery 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 bypass surgery 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 bypass surgery 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.