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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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9 results
Diabetes and Heart Disease Risk in Blacks

Diabetes and Heart Disease Risk in Blacks

A study at NIH is recruiting healthy African Americans and African-born individuals to better understand diabetes and heart disease risk in Black populations. If you are African American or African-born Black between the ages of 18 and 70 years.

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Urinary Vitamin C Loss in Diabetic Subjects

Urinary Vitamin C Loss in Diabetic Subjects

The National Institutes of Health (NIH) Clinical Center seeks volunteers with type 1 or type 2 diabetes to join a research study. If your diabetes has affected your eyes, kidneys, or other organs you may be interested in participating. Researchers want to learn how the body controls vitamin C levels in those with diabetes.
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Rituximab Plus Cyclosporine in Idiopathic Membranous Nephropathy

Rituximab Plus Cyclosporine in Idiopathic Membranous Nephropathy

The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) is conducting a pilot intervention study for patients diagnosed with idiopathic membranous nephropathy. The purpose of this study is to evaluate the safety and effectiveness of Rituximab plus Cyclosporine in the treatment of membranous nephropathy. There is no cost for study-related medications or tests received.
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Clinical and Genetic Studies in Familial Non-medullary Thyroid Cancer

Clinical and Genetic Studies in Familial Non-medullary Thyroid Cancer

Thyroid cancer accounts for the vast majority of all types of cancer and little is known about the possible genes that may cause the cancer. An estimated 5% of all thyroid cancers are hereditary. If three or more first-degree relatives are affected, there is a greater than 94% chance that these cases are familial non-medullary thyroid cancer (FNMTC). Researchers at the National Institutes of Health (NIH) are conducting a research study to develop the best ways to evaluate, determine best screening strategy, and identify genes that may indicate vulnerability to FNMTC.

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The Use of 124-I-PET/CT Whole Body and Lesional Dosimetry in Differentiated Thyroid Cancer

The Use of 124-I-PET/CT Whole Body and Lesional Dosimetry in Differentiated Thyroid Cancer

Doctors at the National Institutes of Health (NIH) seek patients with thyroid cancer that spread outside the thyroid - to the lymph nodes, lungs or bones. The standard treatment in such situation is therapy with radioactive iodine (RAI). In this study, doctors will assess a new imaging tool - 124I PET/CT, which enables evaluation of how much iodine goes into the tumor. The study goal is to compare how much iodine goes into cancer cells after two different methods of stimulation of RAI uptake.
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Non-Alcoholic Fatty Liver Disease, the Hepatic Response to Oral Glucose, and the Effect of Semaglutide (NAFLD HEROES)

Non-Alcoholic Fatty Liver Disease, the Hepatic Response to Oral Glucose, and the Effect of Semaglutide (NAFLD HEROES) (En español)

Are you looking for a treatment for non-alcoholic fatty liver disease (NAFLD) or non-alcoholic steatohepatitis (NASH)? Researchers at the National Institutes of Health (NIH) seek volunteers to participate in a research study. For 30 weeks, participants will receive a medication called semaglutide (typically used for Type 2 diabetes), aiming to improve their liver disease and help them lose weight. The study hopes to better understand liver damage and its treatment in people with these conditions. (En español)
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Hígado graso no alcohólico, respuesta hepática a la glucosa oral y efecto de la semaglutida (NAFLD HEROES)

Hígado graso no alcohólico, respuesta hepática a la glucosa oral y efecto de la semaglutida (NAFLD HEROES)

¿Está buscando un tratamiento para su condición de hígado graso no alcohólico (NAFLD, por sus siglas en inglés) o para la esteatohepatitis no alcohólica (NASH, por sus siglas en inglés)? Investigadores de los Institutos Nacionales de la Salud, buscan voluntarios para participar en este estudio. Por 30 semanas, los participantes recibirán semaglutide (medicina usada para la diabetes tipo 2), esto podría mejorar su hígado y ayudarle a perder peso. El estudio espera entender mejor el daño del hígado y los mejores tratamientos para las personas con estas condiciones.
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Studies on Tumors of the Thyroid

Studies on Tumors of the Thyroid

Doctors at the National Institutes of Health (NIH) are conducting a research study for thyroid cancer. Researchers are using a novel imaging technique called 68Gallium DOTATATE PET/CT, which has been proven safe and effective in patients with other tumors - neuroendocrine tumors.
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Woman having her thyroid/neck imaged

The Use of 124-I-PET/CT Whole Body and Lesional Dosimetry in Differentiated Thyroid Cancer

Researchers at @NIDDKgov are studying new methods in treating thyroid cancer that has spread outside the thyroid – to the lymph nodes, lungs, or bones We are now enrolling patients age 18 years and older with thyroid cancer that spread outside the thyroid. All study tests and procedures are provided at no cost. 

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