Clinical trials
Cardiac clinical trials
Below are recruiting cardiac clinical trials, each written for real people, not researchers. We’re tracking 1,308 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07469943Recruiting
Diabetes drug after heart attack
This study tests whether a diabetes medication can improve artery health and heart function after a heart attack. It is for people who have had a STEMI and also have diabetes or a weakened heart pump.
Athens, Rimini1/HaidariAges 18–80 - NCT07472959RecruitingPhase 4
Morphine for pain after heart bypass surgery
This study tests whether giving morphine during coronary artery bypass surgery can help control pain after the operation. It is for people having planned heart bypass surgery who are moderately sick and not already on strong pain medicines.
Istanbul, Outside of the USAges 18–80 - NCT07482501Recruiting
Magnetic brain stimulation for heart health after stroke
This study uses repetitive transcranial magnetic stimulation (a non-invasive brain treatment using magnetic pulses) to improve heart rate control in people who have had a stroke. It may help your body better manage stress and blood pressure.
AfyonkarahisarAges 35–80 - NCT07483502Recruiting
Pre-surgery gut health supplement study for heart patients
This trial tests whether taking a gut health supplement (WellBiome) for six weeks before heart surgery can improve recovery and save the NHS money. It compares the supplement to a placebo (a pill with no active medicine).
Hull, East Riding Of YorkshireAges 50–80 - NCT04462380Recruiting
AI study for patients after cardiac arrest
This trial uses artificial intelligence to analyze computerized reports from patients who have recovered from cardiac arrest. It aims to help doctors better understand and treat different causes of cardiac arrest.
NiceAges 18 years+ - NCT03934905RecruitingPhase 1/Phase 2
Sulforaphane supplement to protect the heart during doxorubicin
This trial tests whether a nutritional supplement called sulforaphane (SFN) can help protect heart function in people with breast cancer who are receiving doxorubicin (a chemotherapy that can affect the heart). Participants take caplets and have heart and safety monitoring to see if the supplement reduces heart-related side effects.
Lubbock, TexasAges 18–89 - NCT07488806Recruiting
Understanding Nemaline Myopathy Over Time (Spain)
This study follows people with nemaline myopathy over time to better understand how the disease progresses. It helps researchers learn more about the condition and plan future treatments.
BarcelonaAges Any age - NCT07491315Recruiting
Do ME/CFS patients react differently to exercise?
This study looks at whether people with ME/CFS have a different reaction to exercise compared to people with heart conditions who also feel tired. It involves filling out online questionnaires and may help doctors better understand ME/CFS.
MarseilleAges 18 years+ - NCT07515235Recruiting
DMD Gene Variants and Heart Function in Young Males
This study examines how different genetic changes in the DMD gene affect heart function in boys with dystrophinopathy (a muscle-weakening condition). Understanding this connection may help doctors better monitor and treat heart problems in affected boys.
ThessalonikiAges 2–24 - NCT07515508Recruiting
Understanding heart failure patterns in hospitalized patients
This study investigates different types of acute heart failure in hospitalized patients to better understand their condition and improve treatment. Researchers will use multiple imaging and testing methods to create a detailed picture of each patient's heart failure.
Bad KrozingenAges 18 years+ - NCT07524998Recruiting
Surgery outcomes for complex heart defects across ages
This study tracks how children and adults with complex heart defects fare after surgery. Researchers want to understand what surgical techniques work best at different ages and how patients recover long-term.
BeijingAges Any age - NCT07528586Recruiting
Heart Imaging Study During Cancer Drug Treatment
This study uses heart imaging scans and blood tests to check if a common cancer drug (anthracycline) is affecting your heart during treatment. Early detection might help doctors protect your heart health.
StuttgartAges 18 years+ - NCT07554820RecruitingPhase 4
Heart Protection in Rheumatoid Arthritis With New Medications
This study compares two treatment approaches for people with active rheumatoid arthritis who also have heart disease risk factors. It tests whether a newer drug called tofacitinib, combined with cholesterol medication, can better protect the heart than traditional TNF-inhibitor treatments.
Lahore, Punjab ProvinceAges 50–85 - NCT07556185Recruiting
Testing a home heart health monitoring app for kids
This study tests whether young people with heart conditions can use a home monitoring app called Medly to track their symptoms and weight. The app may help doctors catch problems earlier and keep kids healthier at home.
Toronto, OntarioAges 8–18 - NCT07557108Recruiting
Nerve Blocks to Improve Recovery After Heart Surgery
This study tests whether special numbing injections around nerves in the chest wall (fascial plane blocks) help patients recover better and have less pain after open-heart surgery. The goal is to see if this technique improves how you feel and function in the days after your operation.
Ordu, AltinorduAges 18–70 - NCT07558863RecruitingPhase 4
GLP-1 medication's effect on nerve damage in type 2 diabetes
This study tests whether a GLP-1 medication (a type of diabetes drug) can help protect nerves in the heart from damage caused by diabetes. If you have type 2 diabetes and are overweight, this trial might help researchers understand if this medication improves how your heart's nervous system works.
Nanjing, JiangsuAges 18–70 - NCT07560592Recruiting
Salt Intake Study for Recently Hospitalized Heart Failure
This study looks at how salt intake affects people who were just admitted to the hospital with heart failure. Researchers want to understand if managing salt differently can help your heart work better and prevent future hospitalizations.
New Brunswick, New JerseyAges 18 years+ - NCT07563660Recruiting
Heart imaging study for arrhythmogenic right ventricular cardiomyopathy
This study uses a special type of heart scan (FAPI PET/CT) to better visualize and understand arrhythmogenic right ventricular cardiomyopathy (ARVC), a condition where the heart muscle weakens and causes irregular heartbeats. The scan may help doctors understand the disease better and improve patient care.
Istanbul, FatihAges 18 years+ - NCT07588178Recruiting
Sleep Problems Before Heart Surgery: Study on Recovery
This research examines how sleep issues before heart surgery may affect how well patients recover afterward. Researchers will study blood markers and chemical changes to better understand this connection and potentially improve surgical outcomes.
Beijing, Beijing MunicipalityAges 18–80 - NCT07588230Recruiting
Nerve Block for Minimally Invasive Heart Valve Surgery Pain
This study tests a targeted nerve block (pain-numbing injection) to help manage pain after minimally invasive heart valve surgery. Researchers want to see if this technique reduces pain and the need for opioid medications during recovery.
Diyarbakır, Outside of the USAges 18–75 - NCT07590635Recruiting
Heart Recovery Program Using Online Health Tools
This study tests a new heart rehabilitation program that combines online tools with personalized support for people who've had heart procedures. It aims to help you recover safely and manage your heart health from home.
BergenAges 18 years+ - NCT07594847RecruitingPhase 1
Safety study of HDM1002 tablets on heart rhythm in healthy adults
This study tests whether a new experimental medication called HDM1002 affects how your heart beats in a healthy population. Researchers want to make sure the drug is safe before testing it in patients with actual medical conditions.
Zibo, ShangdongAges 18–45 - NCT07599306Recruiting
Telehealth Rehabilitation for Heart Patients After ICU Recovery
This study tests whether supervised remote rehabilitation exercises can help people recover better after a long ICU stay. Many patients struggle with weakness, memory problems, or mood changes after intensive care—this trial aims to improve those symptoms through video-guided therapy.
Milan, MilanoAges 30–75 - NCT07604402Recruiting
Aortic Valve Replacement Without On-Site Surgery
This study tests a catheter-based procedure to replace a narrowed aortic valve without traditional open-heart surgery. It's designed for patients who are at higher risk for surgery due to age, health conditions, or anatomy.
FerraraAges Any age
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Common questions
- Are there clinical trials for cardiac?
- Yes. Clin2 currently lists 1,308 recruiting cardiac 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 cardiac 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 cardiac 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.