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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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145 results
Unit and Clinic Evaluation, Screening, Assessment, and Management

Unit and Clinic Evaluation, Screening, Assessment, and Management

If you or someone you know is drinking too much, the National Institutes of Health (NIH) may be able to help. We conduct studies on how alcohol affects the body and are looking for new ways to treat alcohol problems. If you qualify, you can receive alcoholism treatment at no-cost while you participate in our research.
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Neural and Psychological Mechanisms of Pain Perception (with MRI)

Neural and Psychological Mechanisms of Pain Perception (with MRI)

Researchers at the National Institutes of Health seek healthy volunteers to participate in a research study. The purpose of this study is to better understand how pain and emotions are processed in the human brain and influence by psychological factors. This is an outpatient study that may involve moderate but tolerable pain (while having an MRI). Researchers are studying how thoughts, feeling, and learning influence pain and perception.
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Tooth and Tissue Sample Collection During Wisdom Teeth Removal

Tooth and Tissue Sample Collection During Wisdom Teeth Removal

The National Institute of Dental and Craniofacial Research at the NIH Clinical Center is looking for volunteers who need to have their wisdom teeth removed. Researchers will evaluate people who need to have their wisdom teeth removed. The removed wisdom teeth will be studied and used for further research.

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Neural and Psychological Mechanisms of Pain Perception (No MRI)

Neural and Psychological Mechanisms of Pain Perception (No MRI)

Researchers at the National Institutes of Health seek healthy volunteers to participate in a research study. The purpose of this study is to better understand how pain and emotions are processed in the human brain and influenced by psychological factors. This is an outpatient study that may involve moderate but tolerable pain. Researchers are studying how thoughts, feelings, and learning influence pain and perception.
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Collection of Blood, Bone Marrow, and Buccal Mucosa Samples from Healthy Volunteers

Collection of Blood, Bone Marrow, and Buccal Mucosa Samples from Healthy Volunteers

Doctors at the National Institutes of Health (NIH) seek healthy volunteers for a research study that is collecting bone marrow samples from healthy adults. Samples will be used for clinical research in the Hematology Branch and are indispensable for many research projects, including studies of normal and abnormal blood cells in the human body, blood diseases, the role of the immune system in marrow failure; and the genetic risk factors for aplastic anemia.
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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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