COPD inhaler showdown: which triple therapy wins?
NCT ID NCT06905483
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compared two different triple-combination inhalers (BGF and FUV) in 22 people with stable COPD. The goal was to see which one better improves small airway function. Participants used each inhaler for a period and then switched, allowing a direct comparison of their effects on lung tests and safety.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
22 people
The number who actually took part.
- Started
-
Apr 2025
- Finished
-
Jan 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
40 to 80 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * COPD diagnosis confirmed by spirometry (post-bronchodilator FEV1/FVC \< 70%) * Aged 40-80 years * Smoking 10 pack-years or more * Postbronchodilator FEV1 \< 80% Exclusion Criteria: * History of COPD exacerbation within 3 months * Asthma, bronchiectasis, pulmonary fibrosis * Inability to perform spirometry, impulse oscillometry, or 6-minute walk test * Pregnant or breastfeeding women
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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
Locations
-
Narongkorn Saiphoklang
Pathum Thani, Changwat Pathum Thani, 12120, Thailand
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