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Exhaled and nasal nitric oxide in children and adults with chronic wet cough
Patients with chronic wet cough will undergo diagnostic evaluation to determine if there is diagnostic utility and an association between their levels of forced exhaled ...Phase N/A
Non-Interventional
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Genetic Analysis of Hirschsprung Disease
Hirschsprung disease (HSCR) is a birth defect resulting from the absence of nerve (ganglion) cells in the gastrointestinal tract. Hirschsprung disease has a population incidence ...Phase N/A Non-Interventional
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TARGET-IBD: A longitudinal observational study of patients undergoing therapy for inflammatory bowel disease (IBD)
This is a 5-year, longitudinal, observational study of adult and pediatric patients (age 2 and above) undergoing IBD therapy designed to specifically address important clinical ...Phase N/A Non-Interventional
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Functional Brain Imaging in Healthy Volunteers and Neurological Patients to study Cognitive Functions
The purpose of this protocol is to learn about scale-free brain activity as well as conscious vs. unconscious processing in the brain. To improve such ...Phase N/A Non-Interventional
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SLEEP AGING AND RISK FOR ALZHEIMER S (RESUBMISSION-1)
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 ...Phase N/A Non-Interventional
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THE NEW YORK MOVEMENT DISORDER STUDY
Movement disorders represent a major public health crisis. Large longitudinal clinicopathological studies form the basis for studying the symptomatology, epidemiology, progression and pathogenesis of these ...Phase N/A Non-Interventional
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Clinical Histopathologic Immunochemical Biochemical and Molecular Analysis of Blood Synovium and Synovial Fluid from Patients with Arthritis
Clinical Histopathologic, Immunochemical, Biochemical, and Molecular Analysis of Blood, Synovium, and Synovial Fluid from Patients with ArthritisPhase N/A Non-Interventional
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Models of speech perception by users of auditory neural prostheses-Project 1
The first specific aim of the proposed research is to develop mathematical models of phoneme and word identification for individual CI users. To achieve this ...Phase N/A Non-Interventional
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Reversing Diabetic Peripheral Neuropathy Through Exercise
This cross-over design study proposes an innovative multinuclear MRI approach to gain mechanistic insight into the exercise-associated adaptations in lower leg muscle function and peripheral ...Phase N/A Non-Interventional
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Corevitas Inflammatory Bowel Disease (IBD) Registry
The primary objective for this registry is to prospectively study the natural history of IBD, the prevalence and incidence of comorbidities, and targeted adverse events ...Phase N/A Non-Interventional
