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Collection of Airway, Blood and/or Urine Specimens From Subjects for Research Studies
The purpose of this study is to obtain biologic materials from the blood, airways and/or urine of normal individuals and individuals with lung disease. The nor…
Defining a Noninvasive Signature for Pulmonary Vascular Remodeling in Group 3 PH
The main goal of this study is to develop a noninvasive signature for pulmonary vascular remodeling in Group 3 PH patients, using hyperpolarized 129Xe magnetic…
Metformin to Attenuate Progressive Respiratory Decline in Idiopathic Pulmonary Fibrosis (MAVRIC)
This is a randomized, placebo-controlled trial of metformin in 400 participants with idiopathic pulmonary fibrosis (IPF) who are at high risk of adverse clinic…
Safety and Effectiveness of the Akura Thrombectomy System for Use in the Removal of Emboli From the Pulmonary Arteries in Treating Acute Pulmonary Embolism (PE)
This study is a prospective, single-arm, interventional, multicenter study to evaluate the safety and effectiveness of percutaneous mechanical thrombectomy usi…
A Randomized, Double-blind, Placebo-controlled Study to Evaluate the Safety, Tolerability and Pharmacokinetics of Single and Multiple Ascending Doses of LTP001 in Healthy Adult Participants (Part A) and to Evaluate the Efficacy and Safety of LTP001 for the Treatment of Participants With Pulmonary Arterial Hypertension (Part B)
A study to learn about the treatment LTP001 in healthy participants (Part A) and in participants with PAH (Part B)
129Xe Gas Exchange MRI to Visualize Cardiopulmonary Function
The goal of this NIH-sponsored study is to characterize three biomarkers derived from 129Xe gas exchange MRI and to understand how they change in response to i…
Hyperpolarized Xenon-129 MRI in Idiopathic Pulmonary Fibrosis
Idiopathic pulmonary fibrosis has a poor prognosis with limited treatment options. The Investigator hypothesize hyperpolarized Xe129-MRI can be performed in pa…
Precision Lung Cancer Survivorship Care Intervention: A Randomized Controlled Trial Serving Rural Survivors and Communities
The overarching goal of the Kentucky LEADS Collaborative Lung Cancer Survivorship Care program is to reduce the burden of lung cancer by offering an innovative…
Phenotyping Resting and Exertional Right Ventricular Dysfunction Among Patients With Chronic Obstructive Pulmonary Disease
This study plans to learn about heart function among individuals with chronic obstructive pulmonary disease (COPD). In particular, the investigators want to un…
Energy Recovery Ventilation and Air Cleaner Interventions to Improve Indoor Air Quality, Mold Control, and Asthma-Related Health Outcomes Among Inner-City Children and Adults in Low-Income Households
The primary goal of this study is to investigate the comparative long-term (i.e., 1-year) effectiveness of energy recovery ventilators (ERVs) and portable air …
Prospective Treatment of Types I, II and III Pleuropulmonary Blastoma (PPB)
This phase III trial tests how well surgery plus chemotherapy compared to surgery alone works in treating patients with type I pleuropulmonary blastoma (PPB), …
Implementing Effective Smoking Cessation Pharmacotherapy for Hospitalized Smokers With Cardiopulmonary Disease
Tobacco use remains the leading cause of death in the United States and contributes to more than 7 million hospitalizations annually. Being admitted to the hos…