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.

FILTER BY KEYWORD

Showing 1 - 5 out of 5 results
Recruiting
Do you or your child have severe sickle cell disease and also know a half-matched bone marrow donor? This study is seeking to improve bone marrow transplantation success from half-matched donors by testing a different conditioning procedure that uses a variety of medicines to prepare for the transplant. To participate in this study, you must be 15 to 45 years old and have severe sickle cell disease or have a child 5 to 14 years old who has had a stroke. This study is located in many sites across the United States, including Miami, Florida, and St. Louis, Missouri.
Child, Adult
Recruiting
Are you an adult with sickle cell disease? This study aims to determine whether monthly exchange blood transfusions (removing blood and replacing it with transfused red blood cells) can improve health and prevent or reduce the number of pain crises. To participate in this study, you must be at least 18 years old, have sickle cell disease, and have not been on a chronic exchange transfusion program for at least 2 months. This study is located in Pittsburgh, Pennsylvania.
Adult, Older Adult
Recruiting
Are you an adult with sickle cell disease who’s recently had a vaso-occlusive episode? This study investigates better ways for emergency departments (EDs) to manage vaso-occlusive episodes, or pain crises, in people with sickle cell disease. This study is incorporating “Individualized Pain Plans” into patients’ electronic health records to allow for faster and more accurate treatment in the ED. To participate in this study, you must be between the ages of 18 and 45 and have sickle cell disease. You must also have had at least one visit to a participating ED in the past 90 days due to pain from a vaso-occlusive episode and at least one visit at the study site sickle cell disease clinic within the past 12 months. This study takes place in multiple locations in the United States.
Adult
Accepting Healthy Volunteers
Recruiting
Are you or your child between the ages of 3 and 21 and experiencing pain episodes? This study tests a treatment called arginine therapy for pain episodes in children with sickle cell disease. Researchers are investigating how safe and effective this treatment is, as well as how arginine is metabolized in the body and its effects on cells. To participate in this study, you or your child must have sickle cell disease and pain that requires medical attention. This study takes place in multiple locations in the United States.
Child, Adult
Recruiting
Do you or your child have severe sickle cell disease? This study tests the rate of event-free survival 2 years after receiving a haploidentical bone marrow transplantation. A haploidentical transplant is also called a half-matched transplant. Participants of this study will also have to take certain medicines, including thymoglobulin, cyclophosphamide, fludarabine, and thiotepa. To participate in this study, you or your child must be between 5 and 45 years old. This study takes place in multiple locations across the United States.
Child, Adult