130 "Healthy volunteers" clinical trials found.
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Magnetic Resonance Imaging Evaluation of Normal Heart Function in Men and Women
The purpose of this study is to use experimental MRI techniques and software for studying the normal function of the heart. Experimental means these techniques ...Phase N/A
Non-Interventional
Accepts Healthy Volunteer
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CCI-Mobile: Signal Processing Advancements for Cochlear Implant Users in Naturalistic Environments
The purpose of this study is to understand how adjusting cochlear implant (CI) sound processing settings in different types of real listening situations impacts speech ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Psoriatic Response and Onset: Genes Radiology Environment Skin and Synovium)
Psoriasis and psoriatic arthritis are inflammatory conditions of the skin and joints affecting millions of individuals that can lead to chronic pain and deformities. The ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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The Parkinson s Progression Markers Initiative (PPMI) 2.0 Clinical - Establishing a Deeply Phenotyped PD Cohort
The purpose of this study is to continue to obtain information from people with and without Parkinson disease (PD) so that researchers may better understand ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Rapid Quantitative Assessment of Knee Joint with Compressed Sensing
The purpose of this study is to develop a non-invasive way (non-invasive meaning that no medical instruments will breach your skin) of taking pictures using ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Implied preferences for gadolinium properties in patients undergoing breast MRI: a conjoint analysis.
The purpose of this study is to learn more about preferences in MRI contrast. This study will involve completing a survey. The survey will ask ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Auditory Pathway Mapping in Pediatric Patients with Sensorineural Hearing Loss Being Evaluated for Surgical Therapy
This research study will evaluate two new Magnetic Resonance Imaging (MRI) sequences during a standard pre-operative MRI of the inner ear prior to cochlear implantation ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Quantitative Sodium MR Imaging and Proton MR Spectroscopy in Traumatic Brain Injury
The objectives of this study are to investigate new measures of TBI damage obtained from sodium Magnetic Resonance Imaging and to integrate sodium MRI with ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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The Natural History of Partial Ligamentous Tears in the Wrist
The purpose of this study is to better understand common injuries in the wrist. Patients who fall or otherwise injure their hand or wrist can ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Ascertaining Environmental Contributors to Disease
The purpose of this study is to create a biorepository to collect, process and store blood, urine, feces and saliva, (hereinafter “biospecimens”), along with medical ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
