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Featured Studies

Office of Patient Recruitment

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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132 results
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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Natural History Study of CADASIL

Natural History Study of CADASIL

Researchers are examining genetic and physical characteristics of the small vessel disease called CADASIL (cerebral autosomal dominant arteriopathy with subcortical infarct and leukoencephalopathy). They are enrolling volunteers to serve as healthy controls. Compensation is provided.
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Nicotinamide Riboside and Ketone Metabolism

Nicotinamide Riboside and Ketone Metabolism

Dr. Kevin Hall and his team at the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) are seeking male volunteers aged 18-65 and female volunteers aged 18-50 for a study on how low-carb (ketogenic) diets, with or without an investigational dietary supplement called Nicotinamide Riboside, impacts energy levels and metabolism during sleep.
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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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