North Potomac, Maryland Clinical Trials
A listing of North Potomac, Maryland clinical trials actively recruiting patient volunteers.
Found 712 clinical trials
Biospecimen Procurement for Head and Neck Disorders
Background Researchers want to learn more about head and neck disorders. Understanding these disorders could help them find better treatments. To do this, they are collecting tissue samples for research. Objective To create a repository of tissue samples and data to better study conditions of the head and neck. Eligibility …
Product Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products
The main purpose of the Product Performance Report (formerly referred to as System Longevity Study) is to evaluate long-term performance of Medtronic market-released cardiac rhythm products by analyzing product survival probabilities.
Comprehensive Multimodal Analysis of Neuroimmunological Diseases of the Central Nervous System
Inflammatory or degenerative diseases of the brain and spinal cord, such as multiple sclerosis, may be related to problems with an individual s immune system. However, more information is needed on the ways in which the cells of the immune system interact with the central nervous system (CNS). This study …
Natural History Study of Progressive Multifocal Leukoencephalopathy (PML)
Background Progressive multifocal leukoencephalopathy (PML) is a severe viral infection of the brain. It is caused by JC virus. Many people have this virus in their bodies all their life, but it is usually kept in check by their immune system. If the immune system does not work right because …
Longitudinal Studies of Patient With FPDMM
Background Genes tell the body and its cells how to work. Familial platelet disease (FPD) or FPD with associated malignancies (FPDMM) is caused by a variant in the gene RUNX1. People with this disease may have problems with their blood and bleed for a long time when they are injured. …
Screening Protocol for Genetic Diseases of Lymphocyte Homeostasis and Programmed Cell Death
This study will determine the biochemical and genetic causes of inherited immune diseases affecting lymphocyte homeostasis. Lymphocytes are a type of white blood cell that fights infections. Normally, the body keeps a precise balance in which lymphocyte growth is matched by lymphocyte death. People with constantly enlarged lymph nodes or …
Long-term Evaluation and Follow-up Care of Patients Treated With Stem Cell Transplants
This study will provide follow-up evaluation and care of patients who have undergone allogeneic (donor) stem cell transplantation at the NIH Clinical Center. Patients are monitored for their response to treatment, disease relapse, and later-occurring effects of the transplant. Patients between 10 and 80 years of age who received a …
Vaccine Responses to SARS-CoV-2 and Other Emerging Infectious Diseases
Background Vaccines against SARS-CoV-2, the virus that causes COVID-19, have been highly effective against preventing severe disease. But the protective effects of these vaccines appear to wane over time. Researchers want to learn why. Objective To learn more about how the immune system responds to vaccines against infections like SARS-CoV-2. …
Data Collection Study of Pediatric and Adolescent Gynecology Conditions
Background Gynecologic conditions are those that are related to the reproductive system. They can be reproductive gland disorders or reproductive system tumors. They can also be inborn anomalies of the reproductive tract. Researchers want to gather data over time from a large group of young people with these conditions. Objective …
Role of Genetic Factors in the Development of Lung Disease
This study is designed to evaluate the genetics involved in the development of lung disease by surveying genes involved in the process of breathing and examining the genes in lung cells of patients with lung disease. The study will focus on defining the distribution of abnormal genes responsible for processes …
