Found 123 clinical trials
Novel MRI-Guided Ultrasound Stimulated Microbubble Radiation Treatment for Patients With Head and Neck Cancer
The objective of this study is to demonstrate the feasibility of novel MRI-guided ultrasound stimulated microbubble treatment to enhance radiation effects in humans receiving external beam radiotherapy delivered using a LINAC (linear accelerator) radiation therapy device.
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- 19 Feb, 2024
Novel MRI-Guided Ultrasound Stimulated Microbubble Radiation Treatment for Patients With Chest-wall and Locally-Advanced Breast Cancer
The objective of this study is to demonstrate the feasibility of novel MRI-guided ultrasound stimulated microbubble treatment to enhance radiation effects in humans receiving external beam radiotherapy delivered using a LINAC (linear accelerator) radiation therapy device.
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- 19 Feb, 2024
An Extension Study MRI/US Fusion Imaging and Biopsy in Combination With Nanoparticle Directed Focal Therapy for Ablation of Prostate Tissue
To determine the efficacy of using MRI/US fusion imaging technology to direct focal ablation of prostate tissue using nanoparticle-directed laser irradiation.
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- 19 Feb, 2024
Liquid Biopsies and Imaging in Breast Cancer
The aim of the study is to show proof of concept for combining multi-parametric MRI with liquid biopsies in addition to conventional clinical and pathologic information, to accurately predict response to neoadjuvant treatment for patients with primary breast cancer.
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- 19 Feb, 2024
PRAGMA (Prostate Radio Ablation Guided by Magnetic Resonance Imaging Acquisition) in Metastatic Prostate Cancer
Patients with metastatic prostate cancer can undergo MRI-guided prostate Stereotactic body radiation therapy (SBRT) without significant adverse events, similar to what has been reported for patients with localized prostate cancer.
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- 19 Feb, 2024
The Influence of a Perturbation Training on Balance Recovery of Old Adults: a Randomized Controlled Trial
We also hypothesize that brain function as seen in MRI will be improved in both training methods, more in the random training method. As far as we know, there is a lack of studies investigating the learning effect of random vs.
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- 19 Feb, 2024
Treatment of Refractory Diamond-Blackfan Anemia With Eltrombopag
Eligibility People ages 2 and older with DBA who did not respond to steroids or could not take them, or their disease has returned despite taking them Design Participants will be screened with: Medical and medicine history Physical exam MRI: Participants will lie in a machine that takes pictures of …
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- 19 Feb, 2024
A Trial of Neoadjuvant mXELOXIRI Versus CRT in the EMVI Positive LARC
Extramural Vascular Invasion Positive(EMVI+) is a high risk of distant metastasis for locally advanced rectal cancer(LARC) after resection. The study is to evaluate the efficacy and safety of XELOXIRI as neoadjuvant chemotherapy alone for EMVI+ LARC in contrast to the efficacy of standard Chemoradiotherapy (CRT).
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- 19 Feb, 2024
Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors
The goal of this proposal is to test the overall hypothesis that e-cigarettes (ECs) provide efficient nicotine delivery to the brain and arterial blood in non-EC-nave smokers and e-cigarette users and that EC liquid characteristics modulate this effect. This study will test the hypothesis through complementary methods that include [ …
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- 19 Feb, 2024
UAB Alzheimer's Disease Center Core Cohort - Imaging Substudy
The primary objective of this study is to measure the concentration and the regional brain distribution of pathologic amyloid deposition using the PET tracer [C-11]PiB in participants in the UAB Alzheimer's Disease Center cohort. Assessment of interactions between race and vascular risk factors, brain amyloid levels measured with [C-11]PiB-PET, and …
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- 19 Feb, 2024
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