Falls Church, Virginia Clinical Trials
A listing of Falls Church, Virginia clinical trials actively recruiting patient volunteers.
Found 1,283 clinical trials
Transcatheter Aortic Prosthesis Function: A Long-term Follow-up Study
In this observational study, the investigators will enroll subjects who underwent TAVR or SAVR more than 3 years ago. Clinical and procedural data from the implant/surgery will be collected, alongside clinical and echocardiographic data from subsequent follow-up visits.
The LD Lync Study - Natural History Study of Lipodystrophy Syndromes
Genetic lipodystrophy syndromes are extremely rare, orphan diseases with overall estimated prevalence of less than 2,000 in the United States. These rare disorders characterized by selective loss of adipose tissue and predisposition to insulin resistance and its metabolic complications diabetes, dyslipidemia and hepatic steatosis. Due to these metabolic problems, atherosclerotic …
An Observational Study of Carbaglu® for the Treatment of MMA and PA in Adults and Pediatrics
To obtain short-term and long-term clinical safety information, in pediatric and adult patients with PA and MMA treated with Carbaglu®.
Chronic Graft-versus-Host Disease in the Oral Cavity of Patients Following Allogeneic Hematopoietic Stem Cell Transplant and Including Healthy Controls
Background This study follows people who have had, or will soon have, a transplant using stem cells from another person. This is known as an allogeneic hematopoietic stem cell transplant (HSCT). Graft-versus-host disease (cGVHD) can happen after HSCT. cGVHD can cause mouth problems and more serious issues. Researchers want to …
Cognitive and Vascular Functioning Following TBI
This observational study will examine the association of chronic traumatic cerebrovascular injury and cardiovascular risk factors with TBI-related cognitive impairment and vascular dementia. Cerebrovascular, inflammatory, and neurodegenerative blood biomarkers as well as clinical and neuroimaging data
Defining the Natural History of Squamous Cell Carcinoma in Fanconi Anemia
Background Fanconi anemia (FA) is an inherited disorder. People with FA are more likely to get certain cancers, especially squamous cell carcinoma (SCC). These cancers usually appear first in the mouth, esophagus, and genital and anal areas. Early detection of SCCs may help improve survival rates for people with FA. …
Collecting Blood and Tissue Sample Donations for Research for HIV/AIDS-Related Cancers
This study collects blood and tissue samples for research of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS)-related cancers. Collecting blood and tissue samples and studying biomarkers in the laboratory may help doctors to learn how are biologic or genetic factors related to HIV and cancers that occur commonly in people …
Mechanisms Underlying Individual Variations of Taste and Smell in Obesity
Background Changes to the sense of taste or smell can change eating behavior. This may contribute to obesity. Researchers want to see how taste and smell perceptions that affect food choices may differ between people with obesity and without obesity. Objective To understand the role that senses of taste and …
Orphan Europe Carbaglu® Surveillance Protocol
The purpose of this study is to conduct post-marketing surveillance of carglumic acid (Carbaglu) to obtain long-term clinical safety information. Carglumic acid was approved by the United States Food and Drug Administration (FDA) for treatment of acute hyperammonemia due to N-acetylglutamate synthase (NAGS) deficiency. Much of the FDA-required data is …
Development and Validation of Patient Reported Outcome (PRO) Measures for Individuals With Neurofibromatosis 1 (NF1) and Plexiform Neurofibromas (pNFs)
Background People with neurofibromatosis 1 (NF1) who have plexiform neurofibromas (pNFs) can have pain that affects their daily lives. This study aims to improve questionnaires that measure their pain, daily living, and physical functioning. Objectives To examine and improve questionnaires about daily living for people with NF1 and pNFs. Eligibility …
