Find your next paid study
322 recruiting studies matching your filters
Biodistribution and Pathophysiology Study of 18F-Fibroblast Activation Protein Inhibitor (18F-FAPI-74) in Tuberculosis Patients
The investigators will assess the hypothesis is that 18F-Fibroblast Activation Protein Inhibitor (18F-FAPI-74) Positron emission tomography (PET) could be used…
Hyperpolarized 129Xe MR Imaging of Lung Function in Healthy Volunteers and Subjects With Pulmonary Disease
The purpose of this study is to develop and evaluate the usefulness of hyperpolarized (HP) 129Xe gas MRI for regional assessment of pulmonary function.
Intraoperative MRI Prone Position Support Frame Design Feasibility Study
The goal of this study is to learn if the prototype adjustable prone positioning frame is a feasible design for use during neurosurgical procedures which utili…
Multi-Center Clean Air Randomized Controlled Trial in COPD
This is a multi-center randomized, sham-controlled clinical trial to determine the effectiveness of an air cleaner intervention aimed at improving indoor air q…
Non-Invasive Diagnosis of Pediatric Pulmonary Invasive Mold Infections
This study will establish a non-invasive diagnostic approach and evaluate clinical outcomes for children at high-risk for pulmonary invasive fungal infection (…
The Natural History and Biological Study of Pulmonary Recurrent Respiratory Papillomatosis (pRRP)
Recurrent respiratory papillomatosis (RRP) is an orphan disease that affects approximately 20,000 people in the United States and is caused by infection with h…
Photon-counting CT Post-processing Protocols for Robust Quantifications in Chest CT Scans
Purpose and objective: This project aims to evaluate photon-counting computed tomography (PCCT) quantitative accuracy using COPDGene subjects. The goal is to e…
Treating Pulmonary Embolism With Laguna Thrombectomy System (TRUST)
This is a prospective, multi-center, pivotal study to demonstrate the safety and effectiveness of the Laguna Thrombectomy System for the treatment of pulmonary…
Hormonal, Metabolic, and Signaling Interaction in Pulmonary Arterial Hypertension
Our hypothesis is that optimal treatment of the dysfunctional metabolic pathways which underlie PAH will improve pulmonary vascular function and consequences o…
Using Community Health Workers to Support Rural Care Partners of Seriously Ill Older Veterans
The investigators aim to support care partner's well-being and satisfaction with VA care and decrease their work burden by offering extra support from a traine…
Pulmonary Embolism - Thrombus Removal With Catheter-Directed Therapy
PE-TRACT is an open-label, assessor-blinded, randomized trial, aiming to compare catheter-directed therapy (CDT) and anticoagulation (CDT group) with anticoagu…
Evaluating a Respiratory Oxygen Adherence Monitor for COPD Patients With Long-term Oxygen Therapy
The goal of this clinical trial is to test a device called "ROAM" that is being developed to see how patients with chronic obstructive pulmonary disease (COPD)…