New CT scan could sharpen lung valve surgery for emphysema
NCT ID NCT05816239
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested whether a special type of CT scan (dual-energy CT) can provide useful information for planning lung valve placement in people with emphysema. Researchers enrolled 13 adults who were already scheduled for the valve procedure. The goal was to see if the scan could measure changes in lung blood flow and function, potentially helping doctors place valves more accurately.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could show that dual-energy CT provides better images to guide lung valve placement, potentially improving outcomes for emphysema patients.
What could go wrong
This is a very small, early study with only 13 participants. It only tests imaging, not a treatment, so any benefit is indirect and uncertain.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for EMPHYSEMA are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
University Hospitals Cleveland Medical Center
Cleveland, Ohio, 44106, United States