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Heterogeneity in OCD and Depression
The purpose of this study is to look at brain functioning in patients with obsessive-compulsive disorder (OCD) or major depressive disorder (depression, MDD). Not all ...Phase N/A
Non-Interventional
Accepts Healthy Volunteer
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The PROGRESS Trial: A Prospective Randomized Controlled Trial to Assess the Management of Moderate Aortic Stenosis by Clinical Surveillance or Transcatheter Aortic Valve Replacement
This study is being done to see if the SAPIEN 3™ and SAPIEN 3 Ultra™ Transcatheter Heart Valve is beneficial for patients with moderate, calcific ...Phase N/A
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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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 ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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AHCRN Registry: Characterizing Patient Populations in the Adult Hydrocephalus Clinical Research Network (AHCRN)
The purpose of this research project is to develop a patient registry, or database, for data collected during routine medical care of patients with hydrocephalus ...Phase N/A Non-Interventional
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Hypertonic Saline for Treatment of Pulmonary Mycobacterium Avium Complex (MAC) Disease
The purpose of this study is to learn more about whether nebulized hypertonic saline can help improve symptoms and clearance of mycobacteria. Hypertonic saline (7 ...Phase N/A Interventional
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Assessment of immunological and vascular dysfunction in neuropsychiatric post-acute sequelae of SARS-CoV-2 using TSPO PET and MRI
The purpose of this study is to develop brain imaging (PET/MRI) techniques to accurately assess immune system and blood vessel dysfunction in the brain ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Prospective NIPT Sample Collection Protocol
The purpose of this study is to collect blood samples from volunteers to develop a new noninvasive prenatal test, that can detect these genetic abnormalities ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Medtronic SMall Annuli Randomized To Evolut or Sapien Trial (SMART Trial)
The purpose of this study is to collect information and compare the safety and performance of self- expanding (SE) versus balloon-expandable (BE) transcatheter aortic valve ...Phase N/A Interventional
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Investigating the Temperature Dependence of Age-related Tau Pathology Relevant to Early Alzheimer's Disease
The purpose of this study is to assess how day to day patterns in how your body temperature naturally varies over time may contribute to ...Phase N/A Interventional
Accepts Healthy Volunteer
