With the potential and regulatory approval for a broad range of use cases, our research partners are investigating and delivering the body of scientific evidence to support clinical applications and benefits to patients with various lung conditions.
15 Participants
None (Open Label)
Diagnostic
Parallel Assignment
4DxXV Ventilation Analysis applied to flouroscopic images
This is a pilot study to determine the utility of Novel Functional Lung Imaging and Ventilation (4DxV) Analysis software in measurement of lung ventilation abnormalities and diagnosis of chronic lung allograft dysfunction (CLAD) after lung transplantation.
50 Participants
Case-control
Prospective
This study will investigate the utility of 4D Medical’s X-ray Velocimetry (XV) imaging analysis software for the detection of hyperinflation, and compare endobronchial valve placement outcomes with predictive indices obtained utilizing this technique.
15 Participants
Case-only
Prospective
The Investigators plan a single center study to get preliminary data to answer a number of fundamental questions directly related to management of COPD.
The research will determine whether ventilation heterogeneity and distribution of ventilation inform, determine, assist or drive the: 1) status or clinical course in patients with COPD, 2) understanding of factors associated with activities of daily living and quality of life in patients, 3) risk of exacerbation or hospitalization in those with COPD, and 4) predictors of therapeutic pathway or treatment regime.
