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Signal Intensity Gradient in Cerebral Arteries N/A Arterial wall shear stress (WSS) contributes to atherosclerosis from its in...
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Jeonbuk National University Hospital
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Transcranial Ultrasound and Transcranial Doppler in Diagnosis and Detection of Outcome in Infants With Neurological Diseases N/A To evaluate the accuracy of transcranial ultrasound in detection of brain p...
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Multiple Locations
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A Study on Hemodynamic Relationship Including Cerebral Blood Flow Using Phase Contrast and Signal Intensity Gradient of Brain Magnetic Resonance Imaging, and Carotid Doppler Ultrasound N/A Cerebral blood flow measurement, which is applied to patients with cerebrov...
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Jeonbuk National University Hospital
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Pushing Spatiotemporal Limits for 4D Flow MRI and Dynamic MRA in the Brain at Ultra-High Field N/A This study aims at investigating the blood hemodynamics with high spatiotem...
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University of Minnesota Medical Center
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Reversible Cerebral Vasoconstriction Syndrome and Varicella Zoster Virus N/A Among patients with thunderclap headache who were admitted to the four part...
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Asan Medical Center, University of Ulsan College of Medicine
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Ferumoxytol in Improving MR Imaging in Patients With High-Grade Brain Tumors or Cerebral Metastases NA This clinical trial studies magnetic resonance imaging (MRI) using a contra...
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OHSU Knight Cancer Institute
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Stroke Prevention in Young Adults With Sickle Cell Anemia N/A Sickle cell disease (SCD) is the most common genetic disease, affecting abo...
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Active Not Recruiting
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Vanderbilt University Medical Center
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Intracranial Arterial Stenosis and Resin of Cannabis Use NA There is an association between intracranial arterial stenosis and ischemic...
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Hôpitaux Universitaires de Strasbourg
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A Predictive Score for the Ischemic Etiology of a Transient Diplopia (VASCO-DIP) N/A The transient diplopias (TD) is defined by a short diplopia. Their etiology...
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Prevalence and Etiologies of Intracranial Stenosis in Patients With Antiphospholipid Syndrome N/A Antiphospholipid syndrome (APS) is an important cause of young stroke which...
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Enrolling By Invitation
Location
Chinese University of Hong Kong
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