AI stethoscope could spot lung disease patterns

NCT ID NCT06399094

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early This study
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether artificial intelligence can detect and classify abnormal lung sounds in people with cystic fibrosis, COPD, or pulmonary fibrosis. Researchers recorded lung sounds with an electronic stethoscope during routine checkups and analyzed them using AI. The goal was to see if this method could help monitor disease severity, but the study was terminated early with only 23 participants.

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 non-invasive, AI-based tool to help doctors monitor lung disease progression using a simple stethoscope.
What could go wrong
This was a very small, terminated study (23 participants) with no treatment being tested. The approach is still early and may not prove reliable enough for routine use.

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

23 people

The number who actually took part.

Started

Jul 2024

Finished

Aug 2025

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.

Who is studied

Eligible patients will be recruited during a consultation scheduled as part of the usual follow-up of their pathology in the pneumology department of mulhouse hospital center and strasbourg university hospital center.

Ages

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age ≥ 18 years * Suffering from one of the following pathologies: cystic fibrosis, pulmonary fibrosis, COPD * Not opposed to participating in the study Exclusion Criteria: * Person under court protection, guardianship or curatorship * Person deprived of liberty by judicial or administrative decision * Patient with a history of thoracic surgery, thoracic deformity, heart failure or other relevant illness at the investigator's discretion.

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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

  • GHRMSA - Hôpital Emile Muller

    Mulhouse, Haut-Rhin, 68100, France

  • Hôpitaux Universitaire de Strasbourg

    Strasbourg, Bas-Rhin, 67000, France

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