137 "Healthy volunteers" clinical trials found.
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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
Accepts Healthy Volunteer
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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
Accepts Healthy Volunteer
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A single-center observational longitudinal study to monitor skeletal muscle aging with quantitative MRI
The muscles in your legs and shoulders change as you get older and they become weaker. The purpose of this study is to investigate new ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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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
Accepts Healthy Volunteer
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Complementary Care for Patients in the Operating Room: A Pilot Feasibility Study
The purpose of this study is to determine if complementary care interventions (aromatherapy, deep breathing, and/or music therapy) help reduce pain and anxiety in ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Chronic Pain and Postoperative Cognitive Function in the Elderly: a Prospective Observational Study
To assess the possible interrelation between pre-operative chronic pain and postoperative cognitive dysfunction (POCD) in the elderly, we plan to enroll patients undergoing planned surgery ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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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
Accepts Healthy Volunteer
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A Single-Center Observational Study of the Feasibility and Acceptability of the Holistic Care Partner Program A Perinatal Nurse Navigation Program for Black Women
The purpose of this research study is to determine the feasibility and acceptability of the Holistic Care Partner Nurse Navigation Program for Black women, birthing ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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HEALTHYSTEPS + PLAYREADVIP EFFECTS ON PARENTING AND CHILD DEVELOPMENT: A RANDOMIZED IMPLEMENTATION EFFECTIVENESS TRIAL
The purpose of this study is to determine whether combining programs in pediatric primary care can improve parent well-being and child development more than single ...Phase N/A
Interventional
Accepts Healthy Volunteer
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The Hirschsprung Disease Research Collaborative
Hirschsprung disease (HSCR) is a neurodevelopmental defect resulting from the absence of nerve (ganglion) cells in the gastrointestinal tract. The disorder has a population incidence ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
