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 - 3 out of 3 results
Recruiting
Utah
Do you have HFpEF or want to help people with this condition? This study is exploring the use of new magnetic resonance imaging (MRI) methods to better understand how people with HFpEF respond to treatment. To participate in this study, you must have HFpEF or be a healthy volunteer without heart disease. This study takes place in Salt Lake City, Utah.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Massachusetts
Utah
Does your infant have a low platelet count? This study investigates immature platelet counts as a marker for bleeding risk in newborns with thrombocytopenia, compared with platelet counts alone. Immature platelets are the most recently produced platelets and may be a better marker of platelet production. To participate in this study, you must have a newborn who is less than 32 weeks’ gestational age, has a birth weight greater than 500 grams, and has a platelet count less than 100 × 109/L. This study takes place in multiple locations in the United States, the Netherlands, and Sweden.
All Ages
Recruiting
Utah
Are you an adult with polycythemia vera or thrombocytosis? This study aims to find a new treatment or cure for polycythemia vera and thrombocytosis by locating genes and their changes, or mutations, that may contribute to these disorders. To participate in this study, you must have polycythemia vera with elevated hemoglobin (higher than 18 in men and 16 in women) or thrombocytosis with an elevated platelet count (higher than 450,000). This study takes place in Salt Lake City, Utah.
All Ages