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 11 - 20 out of 46 results
Recruiting
Maryland
Have you or your child been diagnosed with aplastic anemia but not been treated yet? This study is testing whether adding the medicine eltrombopag to standard treatments is a better way to treat severe aplastic anemia. Participants in this study must be 2 years or older and have severe aplastic anemia that has not yet been treated. This study is located in Bethesda, Maryland.
All Ages
Recruiting
Maryland
Do you or your child have severe aplastic anemia? This study tests the safety and effectiveness of two medicines called cyclosporine and eltrombopag in people with severe aplastic anemia. The typical treatment is a combination of three medicines: cyclosporine, eltrombopag, and horse anti-thymocyte globulin. Researchers want to see if starting people at a lower dose of cyclosporine and eltrombopag before giving them horse anti-thymocyte globulin is helpful. Participants in this study must be 4 years or older with severe aplastic anemia. This study is located at the NIH Clinical Center in Bethesda, Maryland.
All Ages
Recruiting
Maryland
Do you have severe aplastic anemia, myelodysplastic syndrome, or paroxysmal nocturnal hemoglobinuria and a relative who is willing to donate blood plasma? This study is exploring whether these conditions can be treated using peripheral blood hematopoietic stem cells, which are easier to collect than bone marrow cells. To participate, you must be between 4 and 55 years old with severe aplastic anemia, myelodysplastic syndrome or paroxysmal nocturnal hemoglobinuria and have a relative who is between 4 and 75 years old who can donate peripheral blood stem cells. This study is located at the NIH Clinical Center in Bethesda, Maryland.
All Ages
Recruiting
Maryland
Do you or your child have severe aplastic anemia or myelodysplastic syndrome? This study aims to find new ways to make stem cell transplants safer and more effective. Researchers are testing if treating people with severe aplastic anemia with a co-infusion of blood stem cells from a family member and umbilical cord blood stem cells from an unrelated donor is safe and effective. To participate in this study, you must be between 4 and 75 years old. This study is located at the NIH Clinical Center in Bethesda, Maryland.
All Ages
Recruiting
Tennessee
The study is to investigate that the worsening orthostatic tachycardia and symptoms after glucose ingestion in POTS patients are due to a greater increase in splanchnic venous capacitance and excessive blood pooling during an orthostatic challenge.
Adult
Accepting Healthy Volunteers
Recruiting
Texas
This study evaluates a sensor-controlled digital game (SCDG) to motivate self-management behaviors of weight monitoring and physical activity in adults with heart failure (HF). Half of the participants will receive the SCDG app and weight monitoring and physical activity sensors and the other half will receive only the weight monitoring and physical activity sensors.
Adult, Older Adult
Recruiting
Massachusetts
Do you have heart failure and live near Massachusetts General Hospital in Boston, Massachusetts? Researchers are testing whether an online program helps lower the number of times patients with heart failure return to the hospital. You may be able to participate if you are at least 18 years old, have heart failure, and live within 30 miles of Massachusetts General Hospital in Boston.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Washington
Are you an adult planning to get a left ventricular assist device (LVAD) implant to treat heart failure? If so, you may be able to take part in a clinical trial about heart failure. Researchers are testing whether a dietary supplement can improve heart function for people with advanced heart failure. To participate, you must be at least 18 years old and be scheduled for elective LVAD implantation. The study is taking place in Seattle, Washington.
Adult, Older Adult
Recruiting
Pennsylvania
Are you at least 18 years old and have heart failure? Researchers in this clinical trial are testing whether a new type of hormone therapy may help with symptoms and quality of life for people who have heart failure. Participants will take medication by mouth daily. The study is taking place in Philadelphia, Pennsylvania.
Adult, Older Adult