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57 Heart Defects Trials Near You

Power is an online platform that helps thousands of Heart Defects patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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No Placebo
Highly Paid
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication
The goal of this clinical trial is to compare 2 different timepoints for clamping the umbilical cord at birth for term-born infants with a prenatal diagnosis of congenital heart disease (CHD). The main questions it aims to answer are: * Does Delayed Cord Clamping at 120 seconds (DCC-120) or Delayed Cord Clamping at 30 seconds (DCC-30) after birth lead to better health outcomes? * Does DCC-120 seconds or DCC-30 seconds after birth lead to better neuromotor outcomes at 22-26 months of infant age (postnatal)? Participants will be asked to do the following: * Participate in either DCC-120 or DCC-30 at birth (randomized assignment). * Complete General Movements Assessment (GMA) at 3-4 months of infant age (postnatal), complete questionnaires / surveys at this time. * Complete questionnaires / surveys at 9-12 months of infant age (postnatal). * Complete Hammersmith Infant Neurological Examination (HINE), Developmental Assessment of Young Children 2 Edition (DAYC-2), and questionnaires / surveys at 22-26 months of infant age (postnatal). * Permit data collection from electronic medical records for both the mother and infant study participants. Investigators will compare DCC-120 vs. DCC-30 to see which approach is more beneficial to both the mother and baby with CHD.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:37 - 42

500 Participants Needed

The Congenital Heart Disease Physical Activity Lifestyle Intervention Study (CHD-PALS) V.2 seeks to determine the efficacy of a lifestyle intervention program for adolescents and young adults (AYAs) with congenital heart disease (CHD). This trial was adapted from the original CHD-PAL trial to continue improving cardiovascular outcomes for transition-aged CHD survivors.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:15 - 25

144 Participants Needed

The purpose of this study is to further evaluate the safety and effectiveness of the Harmony™ TPV system. The Pivotal/CAS phases of the study have transitioned into a post-approval study to confirm the long-term functionality of transcatheter implantation of the Medtronic Harmony TPV.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased

86 Participants Needed

This trial will test the safety and effectiveness of the GORE PV1 Device, which is used to replace a damaged heart valve and repair a part of the heart. It targets patients who need their pulmonary valve replaced and their Right Ventricular Outflow Tract fixed. The device helps the heart pump blood more efficiently by taking over the function of the damaged valve and repairing the heart's structure.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:5+

15 Participants Needed

This trial tests a special heart valve that can be inserted without open-heart surgery. It targets patients with faulty heart valves in the pulmonic position. The new valve is delivered through a tube and helps the heart pump blood properly. The Direct Flow Medical valve has been developed with several important revisions to improve the efficacy and safety of the procedure.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

108 Participants Needed

A single arm clinical trial evaluating the safety and efficacy of the second generation TEVG as vascular conduits for extracardiac total cavopulmonary connection.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2

24 Participants Needed

This trial is testing the safety and effectiveness of the reSept ASD Occluder, a device that closes a specific type of heart hole. It targets patients with secundum atrial septal defect and works by sealing the hole like a patch.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:< 84

250 Participants Needed

The overall goal of this project is to determine the role of anesthetic management in children undergoing cardiac surgery utilizing CPB in the setting of fast tracking and early extubation. An ideal anesthetic technique would ensure abolishing or diminishing stress response as would be evident by the stress markers levels and the level of two cerebral injury biomarkers (S 100 B and NSE). This should translate to better immediate postoperative outcome and hopefully improve both the short and the long term neurodevelopmental outcome in these children. The project is prospective, randomized and blinded study. The first and second aim of the study should be conducted over 2 year period. Our long term aim will be concluded when these children reach the school age.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2
Age:1 - 12

30 Participants Needed

This trial tests a special heart valve that can grow with children who need a new pulmonary valve. The valve can be resized before and after it is placed in the heart, reducing the need for multiple surgeries.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 16

50 Participants Needed

To demonstrate the safety and effectiveness of the Edwards Alterra Adaptive Prestent in conjunction with the Edwards SAPIEN 3 Transcatheter Heart Valve (THV) System in subjects with a dysfunctional right ventricular outflow tract/pulmonary valve (RVOT/PV) who are indicated for treatment of pulmonary regurgitation (PR). Following completion of enrollment, subjects will be eligible for enrollment in the continued access phase of the trial.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased

86 Participants Needed

This is an adaptive Phase 2/3 multicenter, double-blind, placebo-controlled, randomized, parallel, 3 arm study to evaluate the efficacy and safety of DA-1229 compared to placebo in patients with calcific aortic valve disease with mild to moderate aortic stenosis. There are 3 arms in this study to which patients will be randomized in a ratio of 1:1:1 to receive the DA-1229 or placebo orally once daily for a period of 104 weeks . the 3 arms are: placebo, DA-1229 5mg GroupDA-1229 10 mg Group. The study will have three phases: Screening Period (up to 4 weeks), Treatment Period (104 weeks), and Follow-Up Period (2-4 weeks). Total Study Duration is112 Weeks.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3
Age:35+

867 Participants Needed

COMPASS is a prospective multicenter randomized interventional trial. Participants with ductal-dependent pulmonary blood flow will be randomized to receive either a systemic-to-pulmonary artery shunt or ductal artery stent. Block randomization will be performed by center and by single vs. two ventricle status. Participants will be followed through the first year of life.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:1 - 30

300 Participants Needed

The goal of this clinical trial is to learn if a virtually-delivered, group-based psychological intervention, called Tuning in to Kids, is feasible and acceptable for parents of children aged 3 to 6 years with congenital heart disease. The main questions this study aims to answer are: * What do parents of children with congenital heart disease think of the Tuning in to Kids intervention? * Is the intervention helpful for parents? * Is the intervention easy for parents to take part in? * Do the researchers find it easy or difficult to deliver the Tuning in to Kids intervention to parents of children with congenital heart disease? Participants will: * Fill out 3 online surveys at home. * Take part in the Tuning in to Kids intervention (which includes six 90-minute, weekly, online group sessions and two booster sessions) or standard cardiac care. * Take part in an interview.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Unphased

40 Participants Needed

This is a multi-center prospective, single-arm, non-randomized, pivotal study that will continue to access the feasibility of the Xeltis Bioabsorbable Pulmonary Valved Conduit in subjects requiring right ventricular outflow tract correction or reconstruction due to congenital heart malformations.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:2 - 21

56 Participants Needed

This is a Phase 2, multicenter, double-blind, sponsor unblinded, placebo-controlled, single-dose clinical study of CRD-4730 to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of CRD-4730 when administered as single oral doses to participants with Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT). The study will have 2 cohorts in which participants with CPVT will participate in a 3-period, randomized 2-sequence study. Each participant will receive 2 different doses of CRD-4730 and 1 dose of matching placebo, with each study drug administered as a single dose.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2

12 Participants Needed

The purpose of this study is to characterize the functionality of transcatheter implantation of the Medtronic Harmony Transcatheter Pulmonary Valve (TPV) achieved by real-world implanters.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased

150 Participants Needed

Babies with single ventricle congenital heart disease (SVCHD) are often diagnosed during pregnancy. While prenatal diagnosis has important clinical benefits, it is often stressful and overwhelming for parents, and many express a need for psychological support. HeartGPS is a psychological intervention for parents who receive their baby's diagnosis of SVCHD during pregnancy. It includes 8 sessions with a psychologist, coupled with tailored educational resources, and a personalized care plan. The intervention focuses on fostering parent psychological adjustment and wellbeing, and supporting parents to bond with their baby in ways that feel right for them. Through this study, the investigators will learn if HeartGPS is useful and effective for parents and their babies when it is offered in addition to usual fetal cardiac care. The investigators will examine the effects of the HeartGPS intervention on parental anxiety, depression, and traumatic stress; fetal and infant brain development; parent-infant bonding; and infant neurobehavioral and neurodevelopmental outcomes. The investigators will also explore mechanisms associated with stress biology during pregnancy, infant brain development and neurodevelopmental outcomes, and parent and infant intervention effects.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Unphased

104 Participants Needed

This trial is testing the MASA Valve, a special tube with a valve, in young patients with specific heart defects. The valve helps create a new path for blood to flow from the heart to the lungs and prevents backflow. The goal is to see if this device is safe and beneficial for these patients.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:0 - 22

10 Participants Needed

Acute kidney injury (AKI) following cardiac surgery for congenital heart defects (CHD) in children affects up to 60% of high risk-patients and is a major cause of both short- and long-term morbidity and mortality. Despite effort, to date, no successful therapeutic agent has gained widespread success in preventing this postoperative decline in renal function. Nitric oxide is an intricate regulator of acute inflammation and coagulation and is a potent vasodilator. The investigators hypothesize that nitric oxide, administered during cardiopulmonary bypass (CPB), may reduce the incidence of AKI.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3
Age:1 - 31

40 Participants Needed

This trial studies the use of 3D printed heart models to help plan surgeries for children with complex congenital heart disease and heart failure. The models aim to give doctors a better understanding of the patient's heart, potentially leading to safer and more effective surgeries. 3D printing technology is emerging as a potential new tool for planning medical interventions, particularly in congenital heart disease settings.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:3+

36 Participants Needed

Why Other Patients Applied

"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."

IZ
Healthy Volunteer PatientAge: 38

"I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

ZS
Depression PatientAge: 51

"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

HZ
Arthritis PatientAge: 78

"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."

ID
Pancreatic Cancer PatientAge: 40

"I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."

FF
ADHD PatientAge: 31
The study looks to learn more about the helpfulness of web-based transition education and its effect on transition readiness and health service utilization in the adolescent and young adult congenital heart disease population.
No Placebo Group

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:13 - 25

180 Participants Needed

Lay Summary This study tests two ways of measuring blood magnesium after heart surgery. Children who need heart surgery may have heart and kidney problems after surgery. The right amount of magnesium in blood reduces this risk. This study will test the best way to measure magnesium. This will let doctors choose the right dose of MgSO4. MgSO4 is a magnesium supplement. Taking MgSO4 after heart surgery helps children. For each child, it is best to personalize MgSO4 dose. This is based on the amount of magnesium in blood. This study will test two ways of personalizing MgSO4 dose. In the blood, there are two kinds of magnesium. Usually, blood magnesium tests measure both forms together. This does not say anything about active magnesium. This study will measure the two forms separately. Then, MgSO4 will be given based on either the active or whole magnesium. Measuring active magnesium is good. Active magnesium levels change faster than total. That means active magnesium tests may better protect children. Also, active magnesium has more of an impact on heart and kidney function. Focusing on the active form will help these organs stay healthy. To test how well the MgSO4 is working, heart and kidneys will be examined. After surgery, certain harmful heart rhythms can occur. The types and number of harmful rhythms will be studied. Kidney problems can also happen after heart surgery. Kidney health will be studied. To help understand how active magnesium works, further tests will be done. These tests will look for evidence of poor health in the cells that make up the heart, kidney, and blood.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:0 - 18

96 Participants Needed

The goal of the study is to investigate the feasibility and benefit of novel guideline-directed heart failure therapy drug Empagliflozin (Jardiance) for adult patients with congenital heart disease (ACHD).

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 4

40 Participants Needed

The purpose of this study is to test whether Lomecel-B™ works in treating patients with hypoplastic left heart syndrome (HLHS) and to gather additional information about the safety of Lomecel-B. Lomecel-B contains human mesenchymal stem cells (MSCs) as the active ingredient. MSCs are special cells in the body that are able to change into other types of cells, such as heart, blood, and muscle cells. MSCs are found in various tissues of the body, such as the bone marrow, which is the spongy tissue inside of your bones. Lomecel-B uses MSCs from bone marrow of unrelated young healthy donors. These are called "allogeneic", and do not require donor matching to the patient.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:< 12

38 Participants Needed

Congenital heart disease (CHD) is predominantly detected before birth. Using echocardiography and MRI, this study will determine whether acute exposure to maternal hyperoxygenation (MH) leads to measurable increases in fetal cerebral oxygenation from baseline in fetuses with CHD. The study aims to determine whether MH could be used as a chronic in-utero treatment strategy to promote brain growth/maturation to birth and to improve postnatal neurodevelopmental outcomes, and identify the types of CHD most likely to benefit from chronic MH.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Sex:Female

60 Participants Needed

This study will evaluate a virtual mental health parenting stepped-care intervention (I-InTERACT-North) to determine if the program works to improve positive parenting skills and child behaviour among families with children born with Congenital Heart Disease (CHD). Recruitment will target children ages 3-9 years old from SickKids. We will also evaluate the acceptability and feasibility of the program among children and families to inform future delivery and multi-site trials. Results will evaluate whether I-InTERACT-North can improve parenting and child behaviour in these families and inform future best clinical practices for this population.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:3 - 9

382 Participants Needed

Some people are born with a birth defect where they only have one functioning ventricle (lower chamber) in their heart. This condition can be initially managed with a Fontan operation, but there is a risk of developing Fontan Circulatory Failure (FCF) later in life. FCF occurs when the single working heart ventricle is no longer strong enough to pump blood throughout the body. This also means the heart has difficulty supplying oxygen to keep up with the needs of the body. As a result, individuals living with FCF may have some challenges carrying out day to day activities. A heart transplant is currently the only therapeutic option for individuals living with FCF. The investigators are conducting this trial to determine whether a medication called empagliflozin can help these people have a better quality of life.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 3

410 Participants Needed

Background: A heart catheterization is a diagnostic heart procedure used to measure pressures and take pictures of the blood flow through the heart chambers. Magnetic resonance imaging (MRI) fluoroscopy shows continuous pictures of the heart chambers that doctors can watch while they work. Researchers want to test this procedure with catheterization tools routinely used in x-ray catheterization called guidewires. Guidewires will help move the heart catheter through the different heart chambers. Guidewires are usually considered unsafe during MRI because MRI can cause a guidewire to heat while inside the blood vessels and heart. Researchers are testing special low energy MRI settings that allow certain guidewires to be used during MRI catheterization without heating. Using these guidewires during MRI may help to decrease the amount of time you are in the MRI scanner, and the overall time the MRI catheterization procedure takes. Objectives: To test if certain MRI settings make it safe to use a guidewire during MRI fluoroscopy. Eligibility: Adults 18 and older whose doctors have recommended right heart catheterization. Design: Researchers will screen participants by reviewing their lab results and questionnaire answers. Participants may give 4 blood samples. Participants will be sedated. They will have a tube (catheter) placed in the groin, arm, or neck if they don t already have one. Patches on the skin will monitor heart rhythm. Special antennas, covered in pads, will be placed against the body. Participants will lie flat on a table that slides in and out of the MRI scanner as it makes pictures. Participants will get earplugs for the loud knocking noise. They can talk on an intercom. They will be inside the scanner for up to 2 hours. They can ask to stop at any time. During a heart catheterization, catheters will be inserted through the tubes already in place. The catheters are guided by MRI fluoroscopy into the chambers of the heart and vessels. The guidewire will help position the catheter.
No Placebo Group

Trial Details

Trial Status:Recruiting

100 Participants Needed

Background: Magnetic resonance imaging (MRI) is an important non-invasive tool to study and diagnose cardiovascular disease. MRI scanners use strong magnetic fields and radio waves to create pictures of body organs. Researchers want to find better MRI methods and new ways of imaging cardiovascular disease and better understand normal and abnormal cardiovascular and brain function. Researchers are also interested in seeing if gadolinium, the commonly used MRI contrast agent, stays in the body long after the MRI was performed. Objectives: To develop new methods for imaging the heart and other organs of the body. To describe cardiovascular diseases using newer MRI methods To look at the relationship between cardiovascular disease and cardiovascular risk factors and other organ systems To look for gadolinium deposits in the brain from prior exams. Eligibility: Healthy people and people with known or suspected cardiovascular disease ages 7 and older may be eligible for this study. Researchers may be particularly interested in those who: * Have suspected or known cardiovascular disease * Were previously exposed to a gadolinium-based contrast agent, * Need to have a heart MRI scheduled * Need a test of the heart or other body part or will be undergoing a future cardiac catheterization Design: There are multiple arms to the study with optional components; therefore, there are multiple variations as to what an individual participant s experience may involve. Participants will have an MRI scan lasting up to 2 hours. The scanner is a large hollow tube. During the scan, there may be loud knocking and buzzing sounds caused by the scanner. Participants will lie on a table that slides in and out of the tube. Their vital signs may be monitored. Participants may have a test of heart electrical activity using wires connected to pads on the skin. Participants may have blood drawn. Participants may be injected with an MRI contrast agent through a plastic tube inserted in the arm.
No Placebo Group

Trial Details

Trial Status:Recruiting
Age:7 - 100

5000 Participants Needed

STITCH - Prospective Multi-Center Comparative Parallel Concurrent Study of the NobleStitch™ EL versus FDA approved Amplatzer Occluder device for closure of Patent Foramen Ovale to prevent recurrent ischemic stroke.
No Placebo Group

Trial Details

Trial Status:Enrolling By Invitation
Trial Phase:Unphased
Age:18 - 65

640 Participants Needed

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We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

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Bask GillCEO at Power
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Frequently Asked Questions

How much do Heart Defects clinical trials pay?

Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

How do Heart Defects clinical trials work?

After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Heart Defects trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Heart Defects is 12 months.

How do I participate in a study as a "healthy volunteer"?

Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

What does the "phase" of a clinical trial mean?

The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

Do I need to be insured to participate in a Heart Defects medical study?

Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

What are the newest Heart Defects clinical trials?

Most recently, we added Digital Exercise for Congenital Heart Disease, Propranolol for Chylothorax and Butyric Acid for Gut Improvement After Heart Surgery in Kids to the Power online platform.

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