158 "Healthy volunteers" clinical trials found.
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Unpacking the Importance of the Structural Injuries of MTBI
To find imaging biomarkers of injury associated with symptoms in patients with MTBI by discovering the relationship between structural alterations and clinical status including cognition.Phase N/A
Non-Interventional
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In Vivo Insights of Small Vessel Changes with Age Using Ultra-Small-Superparamagnetic-Iron-Oxide (USPIO)-Enhanced MRI
This proposal seeks to perform an observational study for developing a new imaging tool using an ultra-small-superparamagnetic-iron-oxide (USPIO) contrast agent to characterize age-related microvascular changes ...Phase N/A Non-Interventional
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Data-Driven Learning Framework for Fast Quantitative Knee Joint Mapping
We propose a rapid and robust approach for the quantitative multi-compartment assessment of knee cartilage using magnetic resonance imaging without using either exogenous contrast agent ...Phase N/A Non-Interventional
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Brain Effects of Lifetime Racial/Ethnic Discrimination on the LC-NE Function and the Risk for Alzheimer's Disease
The current biomarker classification system (i.e., the ATN model) may not fully account for racial disparity and can’t explain the increased prevalence in ...Phase N/A Non-Interventional
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Technical Development Observational study for Microstructure MRI
Newly developed imaging protocols will conform to scanner safety requirements and any applicable FDA standards. The output of the scanning session will be in the ...Phase N/A Non-Interventional
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Relationship between the ocular microbiome and pseudoexfoliation syndrome/glaucoma and cataracts
Observational study to determine the microbiome structure of the eye, mouth, and skin of subjects with pseudo exfoliation syndrome, pseudoexfoliation glaucoma, and cataracts before and ...Phase N/A Non-Interventional
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Platelet and Endothelial Dysfunction in Psoriasis
Background: Psoriasis is a common chronic inflammatory skin disease associated with an ~50% increased risk of cardiovascular disease (CVD) compared to matched controls. The influence ...Phase N/A Non-Interventional
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The New York City Study of Fertility and Environmental Exposures (NYC FREE): A single-center observational study of environmental and lifestyle influences on health and reproduction
NYC FREE is a reproductive health study that will enroll people of reproductive age who have the potential to become pregnant in the near future ...Phase
Non-Interventional
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Pediatric and Adult Research for Vaccines (ParVax) Registry
The purpose of this study is to create and maintain a research recruitment registry of individuals interested in participating in research for vaccine trials executed ...Phase
Non-Interventional
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Association between surrogates of arterial stiffness and urinary EDC in adolescents and young adults with Type 1 and Type 2 diabetes compared to age matched healthy adolescents.
Association between surrogates of arterial stiffness and urinary EDC in adolescents and young adults with Type 1 and Type 2 diabetes compared to age matched ...Phase N/A Non-Interventional
