Clinical trials
Cardiovascular clinical trials
Below are recruiting cardiovascular clinical trials, each written for real people, not researchers. We’re tracking 1,176 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05257629RecruitingPhase 3
Aggressive smoking quit program after heart problems
This trial tests whether a strong quit plan using varenicline (a quit pill) plus nicotine e-cigarettes, along with counseling, helps people stop smoking after a recent heart-related event. It’s aimed at people who want to quit and can safely stay involved for about a year.
New Westminster, British ColumbiaAges 18 years+ - NCT05263804Recruiting
Study uses MRI and blood clues after ischemic stroke
This study looks for biological and imaging markers that may predict heart/vascular outcomes after an ischemic stroke. You may join if you are eligible for standard stroke treatment and can complete planned follow-up and MRI scans.
BronAges 18 years+ - NCT05277233Recruiting
Cardiovascular risk check years after preeclampsia
This study looks at heart and blood-vessel risk long after a pregnancy complication called preeclampsia. It may help researchers understand who is at higher risk and how to monitor you more closely.
BerlinAges 18–60 - NCT05288790RecruitingPhase 2
Study how gut chemicals and alcohol affect heart risk in HIV
This Phase 2 study looks at how “microbiome metabolites” (chemicals from gut bacteria) and alcohol may affect heart and blood vessel risk in people living with HIV. If you qualify, you may be asked to follow a study plan to see how these factors change health markers related to cardiovascular disease.
Nashville, TennesseeAges 18–89 - NCT05293366Recruiting
Long COVID study testing supportive care for multiple body systems
This study looks at people who have recovered from COVID-19 but still deal with long-term problems. It aims to better understand (and potentially help with) ongoing issues that can affect hormones, metabolism, mood, muscles, the heart, lungs, and skin.
NaplesAges 18 years+ - NCT05306834Recruiting
Study to slow memory decline by targeting hidden small brain vessel disease
This trial looks at how to slow cognitive decline and early dementia in people with a specific kind of “silent” blood vessel damage in the brain seen on scans. It may help identify whether targeting this hidden condition can protect thinking and memory over time.
BordeauxAges 60–88 - NCT05309707Recruiting
Branched stents for certain aortic arch problems
This study looks at using special branched stent-grafts to treat problems in the aortic arch (such as aneurysm or certain tears). It focuses on how well this approach works and how patients do over follow-up visits.
MadridAges 18–90 - NCT05309850Recruiting
Lifestyle tool for preventing diabetes risk
This study tests a lifestyle “tool” to help people reduce their risk of developing diabetes. It is for adults over 35 who do not have certain types of diabetes already.
MalmöAges 35 years+ - NCT05309876Recruiting
Lifestyle tool after a recent heart attack
This study looks at whether a lifestyle coaching tool (used on a phone or computer) can help prevent another heart problem after a recent heart attack. It may help you improve habits like activity, diet, and risk management during follow-up.
MalmöAges 35–80 - NCT05325034Recruiting
Lipid-lowering plan after heart attack in adults
This study tests a cholesterol-lowering treatment plan for adults admitted for a Type 1 heart attack. It may help your care team choose guideline-based cholesterol goals and treatments after the event.
Wollongong, New South WalesAges 18 years+ - NCT05328856Recruiting
Vital shower study to improve well-being and body regulation
This trial studies whether a special “vital shower” can improve quality of life, immune-related measures, heart/blood-pressure regulation, and overall well-being. You may be a fit if you’re generally healthy enough and can safely use the shower setup during the study.
Berlin, State of BerlinAges 18–70 - NCT05336565Recruiting
COVID-era heart illness patterns in adults with cardiovascular disease
This study looks at how often heart problems happened in adults with cardiovascular disease during the COVID-19 pandemic period. It may help researchers understand what factors during the pandemic affected heart health.
TomskAges 18 years+ - NCT05349955Recruiting
Primary care diabetes guideline program for older adults
This trial tests whether a diabetes treatment plan (based on published guidelines) delivered by primary care doctors in the community is safe and helpful for older adults. It focuses on people with type 2 diabetes who also have kidney problems and/or higher heart and blood-vessel risk.
Suzhou, JaingsuAges 65 years+ - NCT05356325Recruiting
Testing FGF23 in anemia with and without kidney disease
This study looks at a blood hormone called FGF23 and whether it is linked to heart (cardiovascular) problems in people with anemia. It also compares people with anemia who do and do not have chronic kidney disease, which may help researchers understand risk and targets.
CórdobaAges 18–85 - NCT05370014Recruiting
Study for COVID survivors and their unpaid carepartners in South Carolina
This study looks at how to improve health and support for African American adults who had COVID-19 severe enough to need urgent care or hospitalization, along with the unpaid carepartner who helps them at home. It may be helpful if you and your carepartner live in a medically underserved or rural area and share daily support needs.
Columbia, South CarolinaAges 18 years+ - NCT05372263Recruiting
Tracking safety of pulmonary hypertension medicines by computer follow-up
This study checks how safe pulmonary hypertension–targeted medicines (and some calcium-blocking medicines) are over time. It uses a computer system to follow you after diagnosis, looking at outcomes and side effects.
Beijing, Beijing MunicipalityAges 3 months–85 years - NCT05378035Recruiting
DOAC interruption study for Chinese people with atrial fibrillation
This trial studies how safely and effectively to pause a blood thinner (a DOAC) for about 48 hours before an elective procedure in people with atrial fibrillation. It may help confirm the best way to reduce bleeding risk without raising stroke risk.
Hong KongAges 18–80 - NCT05378347Recruiting
Compare two aortic stent graft types for AAA
This study compares two commercially used stent graft devices to treat an enlarged abdominal aorta (AAA). It aims to see which device works better and is safer over follow-up visits.
Loma Linda, CaliforniaAges 20 years+ - NCT05386719Recruiting
Cardiometabolic screening for people after early breast cancer
This trial tests a screening program to look for heart- and metabolism-related health risks in people who have completed treatment for early breast cancer. It may help catch problems earlier so you can get timely care.
Baltimore, MarylandAges 18 years+ - NCT05407207Recruiting
Electrical stimulation during dialysis to improve walking and balance
This study tests whether a special electrical stimulation treatment to the soles of the feet during dialysis can improve balance and walking in people with diabetes who have nerve damage in the feet. If it works, it may help reduce fall risk and improve mobility.
Houston, TexasAges 40 years+ - NCT05416385Recruiting
Stress echo scan with special contrast to study carotid plaque
This study uses a heart stress ultrasound test, plus a contrast dye, to look for new blood vessel growth inside carotid plaque (the buildup in neck arteries). It may help doctors better judge the risk of stroke and determine which people need closer care.
Calgary, AlbertaAges 18 years+ - NCT05415332Recruiting
Tracking outcomes for cardiogenic shock in ICU
This study looks at how people with cardiogenic shock (or very low blood pressure from heart causes) do after treatment in a specialized cardiovascular ICU. It also examines whether care by heart critical-care specialists affects outcomes.
SeoulAges 19 years+ - NCT05423860Recruiting
HALO prostate study for men with early prostate cancer
This trial studies HALO, a new “human analytics” approach, in men with early-stage prostate cancer. It may help doctors better assess or guide care using MRI and biopsy findings, before or around initial treatment.
Indian Wells, CaliforniaAges 45–90 - NCT05432024Recruiting
Heart MRI checks how well ablation lesions form
This study uses a special heart MRI to look at how ablation creates scar tissue in people with atrial fibrillation. It may help doctors improve how ablation is done and understand which technique works best.
NieuwegeinAges 18 years+
Hear when a new Cardiovascular trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for cardiovascular?
- Yes. Clin2 currently lists 1,176 recruiting cardiovascular 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 cardiovascular 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 cardiovascular 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.