Asthma treatment under the microscope: how trimbow works in daily life
NCT ID NCT04902573
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This completed study followed 147 adults with moderate to severe asthma who were prescribed Trimbow, a triple-therapy inhaler, as part of their routine care. Researchers collected data on patient characteristics, treatment patterns, asthma control, quality of life, and lung function over time. The goal was to understand how this medication performs in real-world settings, outside of strict clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Trimbow (beclometasone/formoterol/glycopyrronium)
- What this could lead to
- If successful, this study could provide real-world evidence on how Trimbow works in everyday asthma care, potentially guiding better treatment decisions.
- What could go wrong
- This is an observational study, not a controlled trial, so results may be influenced by factors like patient selection or routine care variations. It cannot prove cause and effect.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
147 people
The number who actually took part.
- Started
-
Jun 2021
- Finished
-
Jun 2024
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients will only be included in the Non-Interventional Trial if Trimbow® has been prescribed in line with its current marketing authorisation and the guidance specified in the summary of product characteristics (SmPC). Physicians are urged to offer enrolment to all of their eligible patients consecutively as they present for their routine visit, and not select patients from their patient database. Eligible patients may only be included in the NIT after providing written (witnessed, where required by law or regulation), IEC-approved informed consent.
- Ages
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18 years and older
- 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: 1. Patients ≥ 18 years of age, 2. Patients with confirmed leading diagnosis of asthma with or without concomitant COPD, 3. Physician decision to start fixed triple therapy with ICS/LABA/LAMA (Trimbow MS or HS) according to its current authorised indication. The treatment decision must be made independently from participation in this NIS, 4. Patients willing and able to sign an informed consent for use of their pseudonymised clinical data within the present non-interventional study. Exclusion Criteria: 1\) Participation in an interventional clinical trial within 30 days prior to enrolment into the present non-interventional study or planned enrolment in an interventional clinical trial during the observational period.
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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
-
The Haven Surgery, The Haven, Burnhope,
Durham, County Durham, DH7 0BD, United Kingdom
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