13 recruiting studies matching your filters
To learn about the effect of Structured Personalized Oxygen and Supportive Therapies for Dyspnea in Oncology (SPOT-ON) treatment on the severity of shortness o…
The main objective of this study is to develop baseline "normal" reference values of both lung and heart function for healthy adults within the age range relev…
Patients with lung cancer often experience shortness of breath, also known as dyspnea. It affects over 80% of patients with lung cancer at diagnosis and is lin…
In the past 5 years, there are increasing data suggesting that patients treated with mechanical ventilation experience shortness of breath, despite appropriate…
Dyspnea, or breathlessness, is one of the most common and distressing symptoms experienced by patients with advanced lung cancer. The purpose of this multi-sit…
The investigators will study whether the drug tadalafil improves shortness of breath in 126 Veterans with Chronic Obstructive Pulmonary Disease (COPD) and high…
This study will determine if airway resistance to airflow and pressure, measured by Oscillometry, is associated with abnormal findings on Cardiopulmonary Exerc…
This clinical trial studies whether breathing exercises for the muscles that help with breathing air in, inspiratory muscle training (IMT), works to improve br…
The investigators propose a study that compares breathlessness and airway obstruction during intense exercise in 34 children and adolescents with Exercise-Indu…
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…
• Statement of the Problem and Justification Cognitive performance under physiologically stressful conditions is critical in high-demand environments such as m…
Prospective cohort study to evaluate the utility of quantitative CT analysis to assess ventilation and perfusion defects in patients with Post-acute Sequelae o…