Found 39 ra-radiology trials
A listing of ra-radiology medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
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Primary Objective To assess whether B.brilliant, a Novel Digital Breast Tomosynthesis System leads to better visualization of calcifications compared to standard wide-angle DBT imaging Secondary Objectives To evaluate the accuracy of NDBT B.brilliant for predicting the number of calcifications and extent of the calcification cluster(s) and morphology compared to standard …
This study investigates the safety and effects of an investigational radioligand therapy in adults with advanced or metastatic solid tumors that have high levels of fibroblast activation protein (FAP). The study aims to understand how the investigational therapy interacts with FAP. The purpose of this study is to evaluate the …
This study investigates the use of FAPI-74 PET/CT in adults with gastric or esophageal cancer. The purpose is to explore the diagnostic performance of this imaging technique.The study focuses on evaluating how well FAPI-74 PET/CT detects metastatic disease in these conditions. It assesses the effectiveness and accuracy of this imaging …
This study aims to compare the outcomes of patients undergoing early surgical intervention for ascending aortic aneurysms to those undergoing aneurysm surveillance. Patients with aneurysm diameters between 5.0 and 5.4 cm will be randomized to receive either medical therapy or elective surgery and will be followed annually for 5 years. …
This study investigates the use of two investigational medications to treat residual triple negative breast cancer. The purpose of this study is to see if the combination of sacituzumab govitecan and atezolizumab can be effective for patients who have residual cancer in the breast or lymph nodes and have circulating …
Among lung transplant recipients who survive to 5 years, half suffer from chronic lung allograft dysfunction (CLAD). This study will evaluate how changes in the lung microbiome may cause CLAD in Cystic Fibrosis patients who have been transplanted. This is a case-control study of Cystic Fibrosis lung transplant recipients to …
The purpose is to investigate whether parametric response mapping measurements in healthy lung allografts can be used for early detection, prognostication, and phenotyping of CLAD. The target population is bilateral lung transplant recipients who are 6 months post-transplant or later and CLAD free at any of the study institutions. At …
We are conducting research studies on how immune system cells contribute to inflammatory conditions of the nervous system, such as multiple sclerosis, neuromyelitis optica (NMO), encephalitis, head injury, epilepsy, Parkinson's disease (PD), Alzheimer's disease (AzD), Lou Gherig's disease (amyotrophic lateral sclerosis; ALS) frontotemporal dementia (FTD) and others. This includes investigating …
The purpose of this research study is to understand how our patients with Multiple Sclerosis (MS) and other neuroimmune disorders are being affected by the COVID-19 outbreak. We want to understand how susceptible our patients are to COVID-19. We also want to evaluate the longer-term social and psychological consequences of …
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