27,384 recruiting studies available now
Many people develop intolerance to light after a head injury, leading to ambient light levels causing discomfort. We do not fully understand why this occurs an…
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This study seeks to assess the effects of long-term ocrelizumab therapy on fatigue (extreme tiredness) as well as cognition (thinking and reasoning skills, suc…
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Patients with tics will be asked to complete a series of validated questionnaires (in electronic and/or paper format) regarding symptoms and conditions often a…
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Researchers are doing this study to understand why hearing aids often work well in controlled laboratory settings but don't provide the same level of benefit i…
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This phase I clinical trial will examine the safety and efficacy of intermittent hypoxia training (IHT) for up to 12 weeks to treat subjects with mild cognitiv…
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The primary objective of this study is to measure the concentration and the regional brain distribution of activated brain microglia/macrophages using the PET …
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The goal of this clinical trial is to learn about malnutrition and weight loss in patients with Amyloidosis. The main question it aims to answer is: Is it fe…
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Despite advances in prenatal diagnosis and postnatal therapies, including ECMO (Extracorporeal Membrane Oxygenation), inhaled nitric oxide therapy, and ventila…
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This study is to collect safety and immunogenicity data for an Rift Valley Fever (RVF) vaccine
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The study will test the hypothesis that mindfulness-based neurofeedback (mbNF) will improve repetitive negative thinking and social and role functioning over s…
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Diminished use of skeletal muscle, such as occurs with many chronic diseases (e.g., heart failure or cancer cachexia), denervation, bedrest, immobilization (e.…
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The goal of this clinical trial is to study the effects of an experimental (not Food and Drug Administration (FDA)-approved) treatment called corneal crosslink…
Actual pay is set by the research site.