Falls Church, Virginia Clinical Trials
A listing of Falls Church, Virginia clinical trials actively recruiting patient volunteers.
Found 1,341 clinical trials
Observational Digital Biomarker Discovery in Respiratory Virus Challenge Studies
Background Respiratory viruses circulate throughout the year and around the globe. Wearable and sensor devices, like smartwatches, may be able to help monitor infectious diseases. Researchers want to use them to learn how respiratory viruses affect people in different ways. Objective To use digital devices to collect data from participants …
Screening and Natural History of Patients With Polyostotic Fibrous Dysplasia and the McCune-Albright Syndrome
Polyostotic fibrous dysplasia (PFD) is a sporadic disorder which affects multiple sites in the skeleton. The bone at these sites is rapidly resorbed and replaced by abnormal fibrous tissue or mechanically abnormal bone. PFD may occur alone or as part of the McCune-Albright Syndrome (MAS), a syndrome originally defined by …
Biorepository in Participants Who Undergo OTC for Gonadotoxic Therapy
Background Medical advances have improved survival rates for many cancers and other illnesses. This means that more people are coping with the long-term effects of these treatments. Some treatments can cause female infertility. Ovarian tissue cryopreservation (OTC) may help. Before undergoing a treatment that may damage their fertility, patients may …
Drug-Induced Liver Injury (DILI) Network Retrospective
The purpose of this study is to establish retrospectively a nationwide registry of patients who have suffered drug-induced liver injury (DILI), and to collect, immortalize, and store serum, DNA, and lymphocytes from these patients. ILIAD will serve as a resource for subsequent mechanistic investigations into the basis of severe idiosyncratic …
Individual Variations of Taste and Smell Perception in Alcohol Use Disorder (AUD)
Background Alcohol use disorder (AUD) is the most common substance use disorder in the world. Long-term AUD can affect a person s sense of taste and smell. This natural history study will compare alcohol drinking behaviors and measures of taste and smell in people with and without AUD. Objective To …
Acute Infection in Mitochondrial Disease: Metabolism, Infection and Immunity During the COVID19 Pandemic
Background Mitochondrial disease is a rare disorder. It can cause poor growth, developmental delays, muscle weakness, and other symptoms. The disease is usually inherited. It can be present at birth or develop later in life. Infection is a major cause of disease and death in people with this disease. Researchers …
Investigational Use of Neuromuscular Ultrasound
Background Current techniques used to measure the health and function of a person s nerves and muscles are generally effective, but they do have limits. Researchers are looking for ways to improve the ability to observe nerves and muscles and how they function in this natural history protocol. Objective To …
Rod and Cone Mediated Function in Retinal Disease
Background Retinal diseases cause the loss of rod and cone photoreceptors. Symptoms include vision loss and night blindness. Researchers want to learn about rod and cone function in healthy people and people with retinal disease. They want to know if how well a person sees in the dark can test …
Metabolic Profiling of Immune Responses in Immune-mediated Diseases
Background The immune system is the part of the body that fights infection. Some people have immune deficiencies that cause skin rashes, make them get sick often with infections, or make it difficult for their skin to heal. Researchers want to learn more to better treat conditions that affect immune …
MEHMO Natural History and Biomarkers
This observational natural history study will follow individuals with MEHMO (Mental disability, Epileptic seizure, Hypopituitarism/Hypogenitalism, Microcephaly, Obesity) syndrome or an eIF2-pathway related disorder, who have symptoms such as intellectual delay, seizures, abnormal hormone and blood sugar levels, and decreased motor skills. No current treatment for these conditions is available. A …
