Which inhaler helps COPD patients breathe easier during exercise?
NCT ID NCT07541378
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares three different dual bronchodilator inhalers (Anoro, Ultibro, Spiolto) against a single bronchodilator (Spiriva) in 100 people with COPD. The goal is to see which treatment improves exercise endurance the most. Each participant will try all four treatments for 28 days, with a week off in between, and their lung function and exercise ability will be tested.
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 COPD (CHRONIC OBSTRUCTIVE PULMONARY DISEASE) 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
-
II Department of Lung Diseases, Lung Cancer and Internal Diseases
Bialystok, Podlaskie Voivodeship, 15-540, Poland