Clinical trials
Coronary Syndrome clinical trials
Below are recruiting coronary syndrome clinical trials, each written for real people, not researchers. We’re tracking 201 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03209414Recruiting
Study of frailty in heart patients receiving heart care
This trial looks at “frailty,” meaning reduced strength and resilience, in older adults with coronary artery disease who are getting heart care. It may help doctors better understand which patients are more at risk and how care decisions could be improved.
Zabrze, Upper SilesiaAges 65 years+ - NCT06058182Recruiting
Rna biomarkers for heart attack patients
This study looks at RNA markers in the blood of people having their first heart attack to see if they can predict recovery. If you are scheduled for a procedure to open blocked arteries, you may be able to join.
Milan, MilanAges 18 years+ - NCT06255678Recruiting
Angio-based check of heart artery treatment effect
This trial tests if special software can check the result of a balloon or stent procedure by looking at the X-ray movie of your heart arteries. It may help doctors decide if more treatment is needed.
WarsawAges 18 years+ - NCT06261866Recruiting
Heart imaging for moderate blockages in stable heart disease
This trial tests whether combining two advanced imaging tests (FFR and OCT) can help doctors better decide treatment for moderate blockages in heart arteries. If you have stable chest pain or a positive stress test and a moderate narrowing, this study may help guide your care.
WarsawAges 18 years+ - NCT07846462Recruiting
Aspirin dose comparison after heart stent placement
This study compares two different daily doses of aspirin (50 mg vs 100 mg) when taken with a standard blood thinner (P2Y12 inhibitor) after getting a heart stent. It aims to see if a lower aspirin dose works just as well with fewer side effects.
Changchun, JilinAges 18–85 - NCT06512493Recruiting
South East Netherlands Heart Registry
This is a heart registry that collects information from all patients to get a complete picture of heart care in the region. By including everyone, it aims to improve future treatments without bias.
Heerlen, LimburgAges Any age - NCT07773272Recruiting
Combined heart, kidney, and metabolic care after a heart attack
This study tests a new approach to managing heart, kidney, and metabolic health together after a heart attack or unstable angina. It aims to improve your recovery and reduce future risks.
Heerlen, LimburgAges 18 years+ - NCT07696533Recruiting
Comparing two imaging tests for chronic coronary syndrome
This trial sees if a carotid ultrasound is as good as a CT calcium score to detect heart disease in people with chest pain. It may help avoid more expensive or less available scans.
HarrowAges 18 years+ - NCT07638137Recruiting
Advanced Heart Catheter Testing for Stent Patients With Chest Pain
This study tests a detailed diagnostic procedure during heart catheterization for patients who previously had stents placed and now have chest pain or signs of heart stress. The goal is to better understand blood flow in treated arteries to guide treatment decisions.
Leganés, MadridAges 18 years+ - NCT07511257RecruitingPhase 4
Blood thinners after heart attack with widened arteries
This trial tests two different blood-thinner strategies for people who have had a recent heart attack and also have a widened artery (ectasia) in the heart. The goal is to find the safest and most effective way to prevent another heart attack or clot.
Mexico City, TlalpanAges 18–80 - NCT06793787Recruiting
AI and advanced imaging to guide treatment of borderline heart blockages
This study uses advanced CT scans and a special camera (OCT) to look at borderline blockages in heart arteries more closely. It aims to see if artificial intelligence can help decide which blockages need a stent and which can be treated with medicine alone.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07329699Recruiting
AI-Guided Heart Artery Pressure Test vs Standard Test
This study compares a new artificial intelligence (AI) method to measure blood flow in your heart arteries (called Medipixel FFR) with the standard invasive method. If you are scheduled for a heart angiogram or stenting and have a moderate blockage (40-90% narrowing) that doctors are unsure about, this AI tool may help decide the best treatment for you.
Seoul, Select StateAges 19 years+ - NCT07291609Recruiting
Microplastics in heart artery patients
This study looks for tiny plastic particles in the blood of people with chronic heart artery disease. You will have a standard CT scan and an invasive angiogram anyway, and researchers will check your blood samples for microplastics.
CasertaAges 18 years+ - NCT01218776Recruiting
Survey study for people with acute heart symptoms
This study is an international survey about acute coronary syndromes, which are sudden signs of heart-related problems. Your answers can help researchers better understand symptoms and care needs after these events.
Bologna, Emilia-RomagnaAges 18 years+ - NCT05472337RecruitingPhase 2
Colchicine trial for better heart artery reopening after ACS
This trial tests whether colchicine (a medicine commonly used for inflammation) can improve how well clogged heart arteries reopen after a short-term heart emergency called ACS. You may be eligible if you’re hospitalized with ACS and are planned for a coronary angiogram and possible angioplasty soon.
Santiago, Santiago MetropolitanAges 18 years+ - NCT06955143Recruiting
Blood study for acute coronary syndrome patients
This study examines blood samples from people with different types of coronary artery disease to understand the condition better. It may help doctors learn how to treat heart problems in the future.
Lishui, ZhejiangAges 18 years+ - NCT06736665Recruiting
Comparing two ways to treat hardened calcium in heart arteries
This trial compares two techniques (orbital atherectomy and intravascular lithotripsy) to break up tough calcium deposits in the heart's arteries that can block blood flow. If you have a calcified nodule and are having a non-emergency procedure to open a blocked artery, this study may help guide which method works best.
Alicante, AlicanteAges 18 years+ - NCT06577519RecruitingPhase 3
Study of vicagrel for heart attack patients getting stents
This trial tests a new medicine called vicagrel for people who have had a heart attack or unstable angina and are getting a stent. The goal is to see if it works better than standard treatments to prevent future heart problems.
Shenyang, LiaoningAges 18–80 - NCT06185530Recruiting
Comparing stress echo vs CT scan for chest pain
This trial compares two heart imaging tests (stress echo with ultrasound of the neck, and a CT scan) to see which one better helps guide treatment for people with chest pain that might be from heart disease. If you have chest pain that is typical for heart disease, you may be able to join.
Harrow, MiddxAges 18 years+ - NCT05865600Recruiting
PET/CT guided planning for treatment in chronic coronary disease
This trial uses a heart scan (PET/CT) to better estimate blood flow in people with long-term coronary artery disease. It aims to help doctors choose the best treatment strategy and decide who may need more invasive testing or procedures.
Herning, Central JutlandAges 18 years+ - NCT04087200Recruiting
High-dose statin early after heart attack to protect kidneys
This trial looks at whether starting a high dose of a statin (cholesterol medicine) right away after an acute coronary syndrome (a serious heart condition) can reduce future heart and kidney problems. It may help patients by testing a strategy meant to prevent complications soon after the event.
PratoAges Any age - NCT07866859Recruiting
Leg ultrasound to predict heart pressure
This study checks if a leg ultrasound can help doctors estimate the pressure in your heart's main pumping chamber before a heart procedure. If it works, it could give useful information without extra tests.
Chon BuriAges 18–100 - NCT06171061RecruitingPhase 4
Yangxinshi tablets for better exercise in heart disease
This study tests if Yangxinshi tablets can help people with chronic coronary syndrome (a type of heart disease) walk farther or exercise longer. It's for those whose heart condition limits their daily activity.
Chongqing, Chongqing MunicipalityAges 18–75 - NCT07824050Recruiting
Studying dangerous heart rhythms after a heart attack
This study looks at people who had a heart attack or cardiac arrest to find out which dangerous heart rhythms can happen afterward. The goal is to improve care and prevent future problems.
Eindhoven, North BrabantAges 18 years+
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Common questions
- Are there clinical trials for coronary syndrome?
- Yes. Clin2 currently lists 201 recruiting coronary syndrome 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 syndrome 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 syndrome 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.