Bethesda, Maryland Clinical Trials
A listing of Bethesda, Maryland clinical trials actively recruiting patient volunteers.
Found 1,121 clinical trials
Apheresis to Obtain Plasma or White Blood Cells for Laboratory Studies
This study will collect blood plasma and white blood cells from individuals using a procedure called apheresis. Apheresis is a method of collecting larger quantities of certain blood components that can safely be collected through a simple blood draw. The blood components will be used in laboratory research studies. Patients …
Detection and Characterization of Infections and Infection Susceptibility
This screening study will examine the causes of immune disorders affecting white blood cells, which defend against infections and will try to develop better means of diagnosis and treatment of these immune disorders. This is a 2 visit screening study and patients determined to be of interest for additional study …
Collection and Analysis of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers
The Hematology Branch of the National Heart, Lung, and Blood Institute is doing a variety of laboratory research experiments that require blood and tissue samples from healthy volunteers. This protocol provides a mechanism for collecting these tissue samples. Research includes studies of normal and abnormal formation of blood cells, viral …
An Evaluation of Two PTSD Assessments in an Active Duty and Military Veteran Sample
Given the high prevalence of post-traumatic stress disorder (PTSD) in veterans and active duty military, the focus of this research study is to test the reliability of two new PTSD assessments, the Clinician Administered PTSD Scale for DSM-5 (CAPS-5) and the PTSD Symptom Scale Interview for DSM-5 (PSSI-5) and compare …
Functional Magnetic Resonance Imaging Sleep Study With Auditory Stimuli
Background An electroencephalogram (EEG) measures the brain s electrical activity. EEG shows that the louder the sound needed to wake a person, the deeper the person s sleep. Researchers are using functional magnetic resonance imaging (fMRI) to study people during sleep so they can view brain activity in 3D. But …
Proton Radiation Therapy Registry
The Johns Hopkins Proton Therapy center is establishing a registry to capture the full 3D radiation dosimetry delivered to the patient, baseline clinical data, and disease, toxicity and quality of life outcomes. The goal is to have all patients treated at the proton center to be included in the registry …
Inova Cardiogenic Shock Registry (INOVA SHOCK)
To collect retrospective clinical outcomes related to acute decompensated heart failure cardiogenic shock, acute myocardial infarction cardiogenic shock and compare current versus historical survival rates. To collect Inova Heart and Vascular Institute (IHVI) site specific outcomes before and after initiation of the Cardiogenic Shock team on January 1, 2017. To …
Cardiogenic Shock Working Group Registry
The Cardiogenic Shock Working Group is a multicenter registry where we collect de-identified clinical variables from the medical records and follow-up phone calls of shock patients from multiple institutions and centralize this data to a single registry for analysis of clinical outcomes.
Recruitment and Characterization of Healthy Research Volunteers for NIMH Intramural Studies
Objective: To screen and create a list of adult volunteers in good health for participation in research studies conducted at the National Institutes of Health (NIH) in Bethesda, Maryland. Develop a normative set of structural and functional brain MRI scans that are linked to healthy research volunteer characteristics. Maximize scientific …
Sample Collection From Healthy Volunteers for Assay Optimization
Background The Laboratory of Immune System Biology (LISB) works with other labs at the National Institutes of Health. They study how parts of living things come together to make a whole. LISB designs and improves research tests on human samples like blood and cells. In order to do its work, …
