Found 142 clinical trials
Impact of Hypothalamic Gliosis on Appetite Regulation and Obesity Risk in Children
BEAM is a multi-site longitudinal cohort study of hypothalamic gliosis, central regulation of appetite and weight gain in children. Participants will be recruited from the community in the greater Seattle and greater Baltimore area. All participants will consent to enroll in the 24-month study during which they will complete 5 …
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- 16 Feb, 2024
- 2 locations
Local Ablative Therapy for Patients With Multiple (4-10) Brain Metastases
To observe the quality of life (QOL) and to report on toxicity and outcome parameters after the (repeated) use of local ablative therapy (LAT) i.e. stereotactic radiotherapy (SRT) for patients with multiple (4-10) brain metastases
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- 16 Feb, 2024
- 1 location
ICG Fluorescence Imaging in Trauma Patients
This will be a prospective observational trial to better understand the range and variation associated with bone/soft tissue perfusion in fracture patients and examine the relationship between perfusion, measured using quantitative Indocyanine green (ICG) fluorescence and complications such as surgical site infection (SSI), persistent SSI, and fracture nonunion.
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- 16 Feb, 2024
- 1 location
A Closed-loop Brain-computer Interface for Stroke
It may be hard to acquire stable sensorimotor rhythm from the affected motor cortex for patient without a response of paretic hand. A few studies suggest two ways to approaching closed-loop therapy: peripherally extracting the residual signals, for example electromyogram (EMG) at proximal muscles (deltoids) and centrally extracting the activity …
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- 16 Feb, 2024
- 1 location
Systematic Assessment of SARS-CoV-2 Neurotropic Capacity in Modestly and Critically Ill Patients and Patients Who Died From COVID-19
This study is to analyze the microglia reaction or direct neurotropic effects of CNS COVID-19 in pathogenesis and brain stem dysfunction in critically ill patients. A microglia-focused, brain-specific 50+ marker CODEX panel is used to assess the neuroinflammatory microenvironment in specific brain regions of deceased COVID-19 patients. The peripheral (cerebrospinal …
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- 16 Feb, 2024
- 2 locations
Brain Imaging in Babies Study
Working with children from a variety of backgrounds and communities, the investigators use a combination of state-of-the-art diagnostic tools such as MRI scans alongside traditional behavioural assessments to capture the earliest information on infant brain development. The focus of the BIBS study MRI scanning is a safe way of producing …
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- 16 Feb, 2024
- 1 location
The Harefield Acute Myocardial Infarction Cohort
Data from the patients' routine procedures for this condition, including but not exclusively, ECG, Echocardiogram, MRI scans, will be collected. The aim of the research project is to analyse the blood samples and identify novel biomarkers and clinical parameters associated with acute coronary syndromes.
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- 16 Feb, 2024
- 2 locations
Shear Wave Elastography in Differentiating Acute or Chronic Kidney Disease
To diagnose acute or chronic kidney disease, physicians usually use blood sample test combined with image studies such as conventional sonography, CT and MRI. However, there was lots of limited factors. The patients may have no previous visit records, poor renal function to receive contrast medium, or critical clinical condition …
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- 16 Feb, 2024
- 1 location
Novel Imaging Techniques for the Characterization of Musculoskeletal Tumors II
This study aims at evaluating the value of various artificial intelligence based techniques to improve the characterization and image post-processing for patients with musculoskeletal tumors.
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- 05 Aug, 2020
Prospective Cohort Study of Carbon Monoxide Poisoning in Wonju Severance Christian Hospital
This prospective cohort study enrolls subjects who experience carbon monoxide (CO) poisoning. The purpose of the study is to evaluate therapeutic effects of various treatments and short and long-term outcomes in CO poisoned patients. In addition, complications of brain and heart susceptible to CO are investigated through various ways and …
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- 05 Aug, 2020