Falls Church, Virginia Clinical Trials
A listing of Falls Church, Virginia clinical trials actively recruiting patient volunteers.
Found 1,341 clinical trials
The Effect of Sex Steroid Replacement Therapy in the Hypogonadism and Transgender Active-Duty Population
It has been known that both estrogen and testosterone are the major sex steroids regulating bone metabolism and other physiological changes in both male and female, respectively. In postmenopausal women, osteoporosis is a major concern secondary to the lack of estrogen. These patients also experience a number of physiological changes …
CtDNA Based MRD Testing for NAC Monitoring in TNBC
A prospective, multicenter, observational study to evaluate the correlation of Molecular Residual Disease (MRD) detection using circulating tumor DNA guided test to pathological complete response (pCR) after neoadjuvant chemotherapy (NAC) in stage I-III triple negative breast cancer (TNBC). Results from this study aim to improve MRD detection and disease outcomes …
Uncovering Genes Behind Cartilage Tumors and Vascular Anomalies Using Genomic Sequencing
Background Ollier disease (OD) and Maffucci syndrome (MS) are rare disorders that increase the risk of cancers in cartilage tissue. These tumors can lead to severe skeletal deformities beginning in childhood. People with OD or MS are also at an increased risk of blood vessel disorders and specific cancers. Researchers …
A Prospective Natural History and Outcome Measure Validation Study of Congenital Myasthenic Syndromes
Background Congenital myasthenic syndromes (CMSs) are a group of inherited disorders that affect how the nerves communicate with muscles. These can cause many problems that affect how people can move and use their bodies. Objective This is a natural history study to learn more about how CMSs affect the body …
Predicting Future Errors During Skill Performance
Background Many tasks people do every day require a series of individual movements. Control over these movements is called motor skills. But even highly skilled people can make mistakes. Researchers have found that they can predict when a person will make a mistake 0.1 second before it happens. Now, they …
The Oxford Risk Factors And Non-Invasive Imaging Study
ORFAN is a prospective, multi-centre, multi-ethnic cohort observational study collecting CT scans, biological material and outcomes data, to develop and validate novel biomarkers of cardiometabolic and other disease risk.
Studies of Brain Function and Course of Illness in Pediatric Bipolar Disorder
This study seeks to learn more about the symptoms of severe mood dysregulation in children and adolescents ages 7-17. Children and adolescents with severe mood dysregulation (SMD) display chronic anger, sadness, or irritability, as well as hyperarousal (such as insomnia, distractibility, hyperactivity) and extreme responses to frustration (such as frequent, …
Natural History of Acquired and Inherited Bone Marrow Failure Syndromes
Background Bone marrow failure diseases are rare. Much is known about the diseases at the time of diagnosis, but long-term data about the effects of the diseases and treatments are lacking. Researchers want to better understand long-term outcomes in people with these diseases. Objective To follow people diagnosed with acquired …
Clinical, Laboratory, and Epidemiologic Characterization of Individuals and Families at High Risk of Melanoma
This study will investigate how genetic and environmental factors contribute to the development of melanoma, a type of skin cancer, and related conditions. Individuals >=4 weeks with a personal or family history of melanoma or atypical spitzoid/Spitz tumor may be eligible for this study. Participants will: Fill out one or …
Study of Lung Proteins in Patients With Pneumonia
This study will examine the different types of proteins present in the lungs of patients with pneumonia to explore the causes of different types of the disease. Pneumonia is a condition that causes lung inflammation AND is often caused by an infection. It is usually diagnosed by lung x-rays and …
