146 "Healthy volunteers" clinical trials found.
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3D Free-Breathing Fat and Iron Corrected T1 Mapping
The goal of this study is to create a new way of taking pictures of the liver and measuring clinical numbers that do not require ... -
The Digital Phenotype of Bipolar Disorder: An Observational Study of Mood Symptoms in Adolescents
The purpose of this research study is to use digital phenotyping, a method of collecting data from smartphone sensors, in addition to traditional assessments, to ... -
IRON DEFICITS AND THEIR RELATIONSHIP WITH SYMPTOMS AND COGNITION IN PSYCHOTIC SPECTRUM DISORDERS
Psychotic Spectrum Disorders (PSD) are severe mental syndromes associated with significant lifelong impairment and high prevalence. This study aims to employ non-invasive imaging technologies to ... -
Unpacking the Importance of the Structural Injuries of MTBI
This is a research study supported by a federal grant through the National Institutes of Health (NIH) to investigate new ways to identify and measure ... -
Correlation of clinical response of children with short stature to growth hormone therapy and composition of the gut microbiome.
There are normally bacteria present in everyone's gut. The purpose of this study is to evaluate if the subjects with short stature have different ... -
A Trial of Simultaneous Transcranial Direct Current Stimulation (TDCS) and Neuroimaging
Participants (N=60) (20 Healthy Controls and 40 non-healthy participants, ie. multiple sclerosis) will be recruited to complete self-report measures and a brief cognitive assessment ... -
Establishing test-retest reliability of swallowing pressures collected with High Resolution Pharyngeal Manometry (HRPM)
We are seeking healthy older adults (65+) to participate in two study visits to measuring swallowing function using two different tests at the same time ... -
Green Activity Pilot (GAP) Study
The purpose of this research study is to to find out more about your experiences with participating in physical activity and weight management programs in ... -
Chronic Pain and Postoperative Cognitive Function in the Elderly: a Prospective Observational Study
The purpose of this study is to explore how chronic pain and surgery affects brain function and cognition in the elderly, in order to identify ... -
Understanding the Lived Experience of Couples Across the Trajectory of Dementia
The purpose of this study is to learn about changes in the characteristics of relationships between members of couples over several years time, some, but ...