Chevy Chase, Maryland Clinical Trials
A listing of Chevy Chase, Maryland clinical trials actively recruiting patient volunteers.
Found 1,175 clinical trials
Observational Registry to Assess the Durability of Effect of CXL in Patients With Corneal Ectasia After Refractive Surgery
The objectives of this post market registry are to evaluate the safety and durability of treatment effect up to 3 years following cross-linking performed with Photrexa Viscous (riboflavin 5'- phosphate in 20% dextran ophthalmic solution), Photrexa (riboflavin 5'- phosphate ophthalmic solution), and the KXL System in patients with corneal ectasia …
Development of Magnetic Resonance Imaging Techniques for Studying Mood and Anxiety Disorders
This study is intended to help develop new MRI imaging techniques for studying mood and anxiety disorders. Researchers believe that depression and anxiety disorders may cause structural and functional changes in the brain. This study will optimize the way MRI scans are collected to look at brain structure and examine …
Evaluation, Treatment, and Follow-up of Patients With Lyme Disease
This study is designed to establish a population of patients with Lyme disease for evaluation, treatment and follow-up to learn more about the infection. Patients with active Lyme disease may be eligible for this study. Participants will have a medical history and physical examination and diagnostic evaluations as appropriate to …
Autosomal Dominant Polycystic Kidney Disease (ADPKD) Study
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is the most common genetic cause of renal failure. For several decades, ADPKD was regarded as an adult-onset disease. In the last decade, it has become more widely appreciated that the disease course begins in childhood. However, evidence-based guidelines on how to manage and …
Defense and Veterans Center for Integrative Pain Management (DVCIPM) Pain Registry Biobank
This Pain Registry Biobank is a prospective cohort design study whereby data (PASTOR survey, blood and saliva specimens, clinical data) is collected from participants in a longitudinal fashion with continual enrollment.
Gender Related Coping and Survivorship for Genitourinary Cancers
This research is being done to learn more about coping and survivorship of women with bladder cancer, specifically regarding psychosocial distress and sexual dysfunction. This study is a non-therapeutic study and will randomize participants to a standard of care group and education group. Patients in both groups will be asked …
Viral Load in Blood and Lymph Tissues in People Living With HIV
This is a study to determine the effect of the human immunodeficiency virus (HIV) on lymphoid tissues (e.g., lymph nodes) as compared to peripheral white blood cells. We have shown in previous studies that the lymph node is a major site of accumulation of HIV in the body, as well …
Natural History Study of Biomarkers in Pulmonary Arterial Hypertension
Background High blood pressure in the lungs, known as pulmonary arterial hypertension (PAH), is a rare disorder. Some people have disease-associated PAH and some have PAH from an unknown cause. Researchers want to follow the natural history of all PAH patients to understand how PAH progresses in order to discover …
Observational Study to Deeply Phenotype Major Organs in Sickle Cell Disease After Curative Therapies
Background People with sickle cell disease (SCD) have problems with their heart, brain, kidneys, liver, and lungs as they age. These problems may improve after transplant. Researchers want to learn how and why this happens. Objective To study the benefits of treatments that are intended to cure SCD. Eligibility People …
Surgery in Gastrointestinal Stromal Tumors (GISTs) for Treatment, Tumor Modeling, and Genomic Analysis
Objective To follow people with GISTs and collect tumor tissue so that it can be studied in the lab. Eligibility People age 6 and older who have a GIST. Design Participants will be screened with a review of their medical records and samples. Participants will enroll in 1 other NIH …
