126 "Healthy volunteers" clinical trials found.
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3D 1H NMR Spectroscopy in Multiple Sclerosis
The purpose of this study is to develop new magnetic resonance(imaging)methods to evaluate multiple sclerosis (MS) and improve our understanding about the course ... -
The Role of Residual Hearing in Cochlear Implant Outcomes
The purpose of the study is to learn more about how cochlear implants benefit patients who can hear some things with hearing aids or without ... -
NYU Pediatric Diabetes Database and Biobank
We are looking for participants with a diagnosis of diabetes or with a brother or sister with diabetes. The purpose of this study is to ... -
Collection of Maternal and NeoNatal Blood to Establish The Ontogeny of Fetal Immunity
Stem cell biology has emerged as a rapidly developing and controversial field in contemporary medical science. A new era of stem cell therapy has begun ... -
Reduction in spread of excitation as predictor of multi-channel spectral resolution
The purpose of this research study is to understand performance with a cochlear implant. The long term goals of this research are to improve sound ... -
Sleep Aging and Risk for Alzheimer's
Age-related sleep changes and common sleep disorders like obstructive sleep apnea (OSA) may increase amyloid burden and represent risk factors for cognitive decline. In this ... -
Heart Attack Research Program (HARP)
This Multi-center study will enroll patients who have had a heart event (myocardial infarction – MI) who are referred for cardiac catheterization. The purpose of this ... -
A Multicenter Prospective Randomized Open-Label Study with a Crossover Extension Option to Evaluate the Safety and Efficacy of GrafixPL PRIME for the Treatment of Chronic Venous Leg Ulcers
The purpose of this study is to evaluate the safety and efficacy of weekly applications on GrafixPL ™PRIME, in patients with a venous leg ulcer ... -
WUH: NATURAL HISTORY STUDY OF THE DEVELOPMENT OF TYPE 1 DIABETES
An important part of this study is to better understand what causes type 1 diabetes, to look for new ways to identify people at risk ... -
Providing hearing assistance to socially isolated older adults in Los Angeles Communities - An Implementation Project
This study will examine hearing impairment in older adults who reside in Los Angeles senior housing communities. Researchers will test hearing and provide residents with ...