Advanced Imaging for Pulmonary Fibrosis
The purpose of this study is to determine if measurements of active collagen deposition using [68Ga]CBP8 positron emission tomography (PET) and tissue injury using dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) can predict an individual patient's pace of disease progression in non-idiopathic pulmonary fibrosis interstitial lung disease (non-IPF ILD) and identify which individuals will develop progressive pulmonary fibrosis.
Molecular Imaging of Myocardial Fibrosis in Cardiac Amyloidosis
The primary aim of our pilot study is to determine whether fibrosis in the heart can be measured with [68Ga]CBP8, a positron emission tomography (PET) probe, using PET/magnetic resonance imaging (MRI) imaging, in 30 individuals with documented cardiac amyloidosis. The investigators will also enroll 15 individuals with recent myocardial infarction and 15 individuals with hypertrophic cardiomyopathy as positive controls for fibrosis, and the investigators will enroll 5 individuals without cardiovascular disease to undergo [68Ga]CBP8 PET/MRI imaging as a healthy control group.
The primary hypothesis of this study is that [68Ga]CBP8 will bind to interstitial collagen and quantify myocardial fibrosis in patients with cardiac amyloidosis. The investigators hypothesize that [68Ga]CBP8 uptake will be greater in patients with cardiac amyloidosis, myocardial fibrosis, and hypertrophic cardiomyopathy than in healthy controls. Secondly, the investigators also hypothesize that [68Ga]CBP8 activity more strongly correlates with standard MRI measures in patients with recent myocardial infarction and hypertrophic cardiomyopathy (where extracellular expansion is caused by myocardial fibrosis/collagen deposition) than in patients with cardiac amyloidosis (where myocardial fibrosis is combined with infiltration).
Collagen-targeted PET Imaging for Early Interstitial Lung Disease
The goal of this study is to investigate the ability of [68Ga]CBP8 to detect collagen deposition in early interstitial lung disease.
100 项与 [68Ga]CBP8 相关的临床结果
100 项与 [68Ga]CBP8 相关的转化医学
100 项与 [68Ga]CBP8 相关的专利(医药)
100 项与 [68Ga]CBP8 相关的药物交易