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Featured Studies

This web page makes it easy to search for featured research studies at the NIH Clinical Center. You can search for specific studies by entering keywords related to your symptoms in the search box or by using the sort and filter options.


To view a full list of all studies conducted at the NIH Clinical Center, visit Search the Studies.

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20 results
Studies of the Natural History of Sickle Cell Disease

Studies of the Natural History of Sickle Cell Disease

The research study aims to enhance the understanding of SCD and its associated complications by investigating the relationship between the disease and specific variations of certain genes. If you have SCD, your participation in this study is highly valuable. By participating, you will undergo an evaluation and receive recommendations from a team experienced in the treatment and management of SCD.

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Research Study for Severe Aplastic Anemia (SAA)

Research Study for Severe Aplastic Anemia (SAA)

Doctors at the National Institutes of Health (NIH) are conducting a research study to determine the viability and safety of early initiation of oral therapy with cyclosporine and eltrombopag in patients with severe aplastic anemia (SAA).

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Observational Study of Cardiac Arrhythmias in Subjects Treated with BTK Inhibitors

Observational Study of Cardiac Arrhythmias in Subjects Treated with BTK Inhibitors

Pharmacologic therapy with Bruton's tyrosine kinase (BTK) inhibitors is associated with an increased risk of heart problems like atrial fibrillation, bleeding, and high blood pressure (hypertension) which can lead to sudden death. There is currently no standard for cardiac screening or monitoring patients on BTK inhibitors. Researchers at the National Heart, Lung, and Blood Institute (NHLBI) are investigating the relationship between the development of heart problems in patients on BTKi as it relates to other variables.
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NIH Tests Fostamatinib for Post-Transplant Cytopenia(s)

NIH Tests Fostamatinib for Post-Transplant Cytopenia(s)

After stem cell transplantation, some people develop hard-to-treat anemia (low red blood cells) or thrombocytopenia (low platelets). Cytopenia(s) or low blood cell counts make you weak, prone to bleeding and bruising, and dependent on blood product transfusions. Researchers at the National Institutes of Health (NIH) are testing the drug fostamatinib to see if it is safe to treat cytopenia(s) after stem cell transplantation. A physician referral is not required to participate.

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Vaccine Responses in Patients with B Cell Malignancies

Vaccine Responses in Patients with B Cell Malignancies

Research Study 000444-H investigating how well the following vaccines work in patients with CLL/SLL malignancies: SHINGRIX and influenza vaccine. If you are currently receiving treatment for your CLL/SLL (e.g. ibrutinib, acalabrutinib or venetoclax), you may be able to participate.
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Effect of Dietary Omega-7 Palmitoleic Acid-Rich Oil on Lipoprotein Metabolism and Satiety in Adults

Effect of Dietary Omega-7 Palmitoleic Acid-Rich Oil on Lipoprotein Metabolism and Satiety in Adults

Heart disease is the leading cause of death and disability in the United States. Omega-7 fatty acids are found in the oil extracted from certain fish and nuts like macadamia. Palmitoleic acid is one of the most common omega-7 fatty acids. Many studies suggest that this oil is good for heart health. Researchers at the National Institutes of Health (NIH) want to find out more about these potential benefits.
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NIH Clinical Trial for Relapsed/Refractory B-Cell Malignancies

NIH Clinical Trial for Relapsed/Refractory B-Cell Malignancies

Researchers at the National Institutes of Health (NIH) are testing NX-2127, an oral drug that degrades a protein in cancer cells called Bruton's tyrosine kinase (BTK), instead of inhibiting or blocking it like other drugs. NX-2127 may also stimulate your immune T-cells to attack the cancer.
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Nebulized or Inhaled Albuterol for Lymphangioleiomyomatosis

Nebulized or Inhaled Albuterol for Lymphangioleiomyomatosis

Doctors at the National Institutes of Health (NIH) are enrolling people with LAM into a research study. LAM is a rare progressive lung disease that usually strikes women during their childbearing years, between the onset of puberty and menopause. One possible treatment to improve breathing in patients with LAM is inhaled albuterol. Albuterol can be given using a hand held inhaler or with a nebulizer. The study wants to compare these methods to see which method improves lung function in patients with LAM.
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Impact of Elastin Mediated Vascular Stiffness on End Organs

Impact of Elastin Mediated Vascular Stiffness on End Organs

Researchers at the National Institutes of Health (NIH) seek patients with Williams Syndrome (WS) or Supravalvular Aortic Stenosis (SVAS) to join a research study. Researchers want to see how blood vessel elasticity and stiffness affect the heart, gut, kidneys, and the brain in people with Williams Syndrome.

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