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 21 - 25 out of 25 results
Recruiting
Maryland
Are you an adult with sickle cell disease? This study aims to understand how diet and eating behaviors affect the health of people with sickle cell disease. To participate, you must be 18 years old or older. This study takes place in Bethesda, Maryland.
Adult, Older Adult
Recruiting
Maryland
Do you or your child have sickle cell disease and a relative willing to donate stem cells? This study is giving a second blood stem cell transplant to people with sickle cell disease who have had their disease return after one stem cell transplant. To participate in this study, you must be 4 years old or older, have sickle cell disease, and have had your disease return after receiving a blood stem cell transplant. You must also have a relative who is older than 2 years and can donate stem cells via a blood draw. This study takes place in Bethesda, Maryland.
All Ages
Accepting Healthy Volunteers
Recruiting
Georgia
Do you or your child have sickle cell disease and receive blood transfusion treatment? This study aims to determine how long red blood cells survive in people with sickle cell disease. Some people receive blood transfusions from donor blood as a treatment for sickle cell disease. But sometimes, donor blood cells do not survive long once transfused, which can make long-term blood transfusions less effective as a treatment option. Participants in this study must be 6 years old or older and have already been receiving blood transfusion treatment for more than 3 months. This study takes place in Atlanta, Georgia.
All Ages
Recruiting
Pennsylvania
Do you have sickle cell disease and need chronic red blood cell (RBC) transfusions? This study aims to determine the effectiveness of matching donor red cells by RH genotype for people who need frequent RBC transfusions. Participants in this study must be 1 year or older. This study is located in Philadelphia, Pennsylvania.
All Ages
Recruiting
Illinois
North Carolina
Tennessee
Are you an adult with sickle cell disease who doesn't experience pain episodes? This study uses machine learning to identify sickle cell disease patients who may be at increased risk of chronic kidney disease. To participate in this study, you must be between 18 and 65 years old with sickle cell disease and not experiencing any painful episodes. This study takes place in Chicago, Illinois, Winston-Salem, North Carolina, and Memphis, Tennessee.
Adult, Older Adult