Found 62 clinical trials
Hyperpolarized 13C Pyruvate MRI Scan in Predicting Tumor Aggressiveness in Patients With Localized Renal Tumor
This feasibility study will evaluate how well hyperpolarized 13C pyruvate magnetic resonance imaging (MRI) scan works in predicting tumor aggressiveness in patients with localized renal tumor. Hyperpolarized 13C pyruvate is a non-radioactive substance with potential usage in the diagnostic imaging of tumors.
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- 16 Feb, 2024
- 1 location
Minocycline in MS: Confirmation of Benefit
Trial participants will include men and women, aged 18-60 years who have had a first demyelinating event within the previous 180 days and who have brain magnetic resonance imaging (MRI) with at least two brain T2 lesions which are at least 3 mm in diameter, and at least one of …
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- 16 Feb, 2024
- 1 location
Radiotherapy With Hyperthermia in Recurrent and Radiation-Induced Sarcomas
After a screening, which consists of biopsy, physical examination, initial diffusion-weighted magnetic resonance imaging (DWI-MRI) or body computed tomography (CT) scan, blood tests and case analysis on Multidisciplinary Team (MDT) meeting, a patient with radiation-induced or in-field recurrent sarcoma will receive the hypofractionated radiotherapy with deep hyperthermia (twice a week) …
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- 16 Feb, 2024
- 1 location
Improving Insulin Sensitivity by Non-invasive Brain Stimulation
Efforts in curing and preventing obesity and type 2 diabetes (T2D) have been elusive thus far. One reason for that is the lack of understanding of the role of the brain in the development and treatment of the disease. In recent studies, the hypothalamus was identified as part of a …
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- 16 Feb, 2024
- 1 location
Effects of Age and Obesity on Brain Insulin Sensitivity
To this end, the investigators will assess brain insulin action using intranasal insulin/placebo during functional Magnetic Resonance Imaging (fMRI). Additionally, structural changes and cognitive processes will be assessed as secondary variables.
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- 05 Aug, 2020
" Acute Brain Changes After Repetitive Headers in Soccer and the Effects of a Protective Device "
Before and after each heading series, electrophysiological data, multimodal magnetic resonance imaging (MRI), and cognitive computerized assessment will be acquired
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- 05 Aug, 2020
Walking After Traumatic Brain Injury in Older Adults
Baseline testing will take place at the Center for Cognitive and Brain Health and Northeastern University Biomedical Imaging Center, for the baseline magnetic resonance imaging, in the interdisciplinary science and engineering complex on Northeastern University's campus. In person testing will take place over one session.
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- 25 Jan, 2024
- 1 location
Hyperpolarized Imaging for New Treatments
Even LCI, however, may not adequately capture early lung function changes, thus warranting investigation of even more sensitive outcome measures. Magnetic resonance imaging (MRI) has the advantage of being a radiation-free modality, making it more suitable for assessing response to therapy in a shorter time frame with repeated imaging.
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- 16 Feb, 2024
- 4 locations
Metarrestin (ML-246) in Subjects With Metastatic Solid Tumors
They will have an electroencephalogram to record brain activity. They will have a computed tomography (CT) scan or magnetic resonance imaging (MRI). A CT is a series of X-rays of the body. An MRI uses magnets and radio waves to take pictures of the body. Adult participants may have tumor …
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- 16 Feb, 2024
- 1 location
Investigating Complex Neurodegenerative Disorders Related to Amyotrophic Lateral Sclerosis and Frontotemporal Dementia
Background:Neurodegenerative disorders can lead to problems in movement or memory. Some can cause abnormal proteins to build up in brain cells. Researchers want to understand whether these diseases have related causes or risk factors.Objective:To test people with movement or thinking and memory problems to see if they are eligible for …
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- 19 Feb, 2025