AI breathes new life into lung disease diagnosis
NCT ID NCT07447596
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study explores whether machine learning can analyze breathing test results to predict chronic respiratory diseases like asthma and COPD. Researchers will compare a newer technique called oscillometry with standard spirometry in 50 adults. The goal is to see if this approach can spot disease patterns more easily.
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 lead to a new, easier way to diagnose and predict chronic respiratory diseases using machine learning.
- What could go wrong
- This is a small, early feasibility study. The approach may not prove accurate or practical in real-world settings.
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
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Sep 2026
An estimate. End dates often move.
- Lead sponsor
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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.
Who is studied
Patients with asthma or COPD
- Ages
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18 to 99 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * 18 - 90 years * Spirometry available * Confirmed clinical diagnosis of COPD, asthma, interstitial lung disease according to national or international guidelines Exclusion Criteria: * Acute respiratory infection
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Hospital de la Santa Creu i Sant Pau
RECRUITINGBarcelona, 08041, Spain
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