Found 70 healthy trials
A listing of healthy medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
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Longitudinal study in patients with ALS and healthy controls. The study involves questionnaires, muscle strength assessments, sample collection (CSF + blood), pulmonary testing, and assessment of disease progression. The duration is 2 years with Q4M visits for patients with ALS.
The study is being conducted with healthy control individuals and people with opioid use disorder (OUD) to better understand brain and memory functioning in people with OUD. The study will test whether a 4-week memory training intervention (Memory Flexibility Training) improves memory in people with OUD.
The primary objective is to establish the merit and feasibility of QUTE-CE MRI vascular imaging biomarkers for detecting vascular abnormalities in (n=10) patients with TBI at least 6 months after injury compared to (n=10-16) healthy control (HC) subjects using IV Ferumoxytol as a contrast agent. The single timepoint visit includes: …
The aim of this study is to biobank blood and stool samples of healthy individuals receiving β-hydroxybutyrate (BHB) supplementation. Additionally, this study will determine whether BHB supplementation increases serum BHB levels and leads to changes in T cell phenotype, including composition (i.e. CD4/CD8), and cytokine secretion. BHB supplementation will be …
ECHO stands for Environmental influences on Child Health Outcomes. ECHO is a large research program supported by the National Institutes of Health that aims to improve the health of children and teens in the United States. ECHO will enroll more than 50,000 women, men, babies, children, and teens to partner …
This study investigates the effects of central nervous system (CNS) stressors in a controlled environment. The purpose of this study is to understand how these stressors might impact individuals during spaceflight.The study focuses on evaluating the impairing effects of sleep deprivation and alcohol consumption on cognitive and sensorimotor performance. It …
Specific Aims include: Coordinate all human PET and MR imaging at U Penn, UCSF, Yale and WU. Standardize inclusion/exclusion criteria for patient groups - idiopathic PD, MSA, PSP, FTD and healthy controls. Harmonize PET scanning protocols and devices. Generate and coordinate all regulatory protocols including local Radiation Safety or Radioactive …
-To establish a biospecimen repository including lymph node aspirates, lymph node cores, bone marrow aspirates, adenoid swabs, and paired blood samples from individuals with immune disorders, vaccinated individuals, and healthy controls. -To create a linked clinical database capturing relevant participant information, enabling correlation of biological characteristics with clinical features. This …
Primary Objective To determine the normal [18F-]FTHA transit times through the intestinal lymphatic system, and TD among healthy human subjects imaged on the PennPET Explorer (Whole body PET scanner). Secondary Objectives A. To evaluate the viability of [18F]FTHA imaging to detect and ascertain the level of lymphatic obstruction among patients …
This study investigates the presence of certain brain proteins in people with conditions like Progressive Supranuclear Palsy, Corticobasal Syndrome, genetic Frontotemporal Lobar Degeneration, Parkinson's Disease, Alzheimer's Disease, and healthy individuals. These conditions are collectively known as tauopathies.The study evaluates how a special substance, which can be seen in brain scans, …
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