159 "Healthy volunteers" clinical trials found.
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Site for Mechanistic registry to examine whether the corona virus disease 2019 (COVID-19) accelerates atherosclerotic plaque progression
The purpose of this study is to determine if coronary disease patients with a history of COVID-19 infection have more inflammation, resulting in faster development ...Phase N/A
Non-Interventional
Accepts Healthy Volunteer
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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
Accepts Healthy Volunteer
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Integrating financial coaching and smoking cessation coaching for people with low income who smoke: a randomized controlled trial
This study conduct a two-arm, parallel-group randomized controlled trial. We will recruit and randomize 900 smokers (n=450 per arm) to either: (1) Control: Standard ...Phase
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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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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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
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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Protocol for the Trajectories of Recovery after Intravenous propofol versus inhaled VolatilE anesthesia (THRIVE)
The purpose of the THRIVE research study is to compare the two commonly used types of general anesthetic techniques in order to determine which choice ...Phase N/A 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
