Find NHLBI Clinical Trials

Search selected NHLBI-supported clinical trials and observational studies by condition, location, or age group. You can also view the complete list of NHLBI-funded studies at ClinicalTrials.gov.

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Showing 1 - 7 out of 7 results
Recruiting
Are you scheduled for a stem cell transplant with cord blood? This study will assess the safety and effectiveness of certain cord blood transplants. The study will help researchers learn the best methods for collecting, storing, and using cord blood in transplants. To participate in this study, you must have a disorder that compromises your body’s ability to make blood cells. This study is located in Bethesda, Maryland.
All Ages
Recruiting
Do you have mitral valve disease? This clinical trial is testing different types of images taken of the heart to learn more about mitral valve disease and the best ways to treat it. You must be 60 years old to participate. The study is enrolling patients in locations in Arkansas, California, Georgia, Indiana, Louisiana, Maine, Maryland, Massachusetts, Michigan, Missouri, New York, North Carolina, Ohio, Pennsylvania, and Quebec City, Canada.
Adult, Older Adult
Recruiting
Ohio
Do you or your child have a heart defect that requires a procedure called extracardiac conduit–total cavopulmonary connection (EC-TCPC)? This study is evaluating the effectiveness of a new type of graft called a tissue-engineered vascular graft for EC-TPC. Participants of this study will have this procedure and several follow-up assessments with magnetic resonance imaging (MRI) to test the performance of the graft. This study takes place in Columbus, Ohio.
All Ages
Recruiting
Are you 65 years old or older, and do you have severe primary mitral regurgitation? This condition — also called degenerative mitral regurgitation — happens when there is a problem with the mitral valve itself or its supporting tissue, leading to a leaky valve. This study is comparing the safety and effectiveness of two different ways of repairing the mitral valve: transcatheter edge-to-edge repair and surgical repair. To participate in this study, your healthcare provider must determine that you are a candidate for both mitral valve transcatheter edge-to-edge repair and surgical repair. This study takes place in multiple locations across the United States and Canada.
Older Adult
Not yet recruiting
Colorado
Are you an adult with overweight or obesity? Researchers are studying a program that helps with physical activity. To join, you need a computer or smart phone and Wi-Fi. You must also be exercising less than 150 hours a week and not be in any weight loss or exercise programs. The study is in Aurora, Colorado.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Colorado
Do you have asthma and obesity and live near Aurora, Colorado? Obesity can lead to widespread inflammation that may make asthma worse. This study will test whether a medicine called CXA-10 reduces inflammation in the airways and body and improves asthma symptoms in people who have obesity. To participate in this study, you must be between 18 and 65 years old, have a BMI of 30 or greater, and have been on long-acting controller medicine—such as inhaled corticosteroids or long-acting beta2-agonists—for at least three months. This study is located in Aurora, Colorado.
Adult, Older Adult