Breathing rhythm may reveal hidden risks after lung surgery
NCT ID NCT06133777
First seen Aug 20, 2026 · Last updated Aug 21, 2026 · Updated 1 time
Summary
This study explores whether measuring the natural variability in a person's breathing can help predict complications after lung surgery. Researchers will use a sensor belt to continuously monitor chest movements in patients undergoing lung resection, both before anesthesia and after they wake up. The goal is to see if a marker of 'good respiratory health' could signal early signs of trouble, potentially improving post-operative care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Respiratory variability monitoring using a belt with an external sensor that continuously analyzes chest movement
- What this could lead to
- If breathing variability proves to be a reliable marker, it could help identify patients at higher risk of post-operative respiratory complications, enabling earlier and more targeted care.
- What could go wrong
- This is a small exploratory study, so the findings may not be conclusive. The marker might not reliably predict complications, and further research would be needed.
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.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Oct 2024
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- 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
-
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: * Patient, man or woman, who signed informed consent * Patient older than 18 years old * Patient admitted for planned thoracic resection surgery (lobectomy, bi-lobectomy, pneumonectomy) whatever the etiology is Exclusion Criteria: \- None (medical aspects)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Lung injury 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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Hôpital Privé Clairval
RECRUITINGMarseille, 13009, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can safer lung scans replace CT in infants? a study puts three methods to the test
- Which anesthesia is safer for septic lungs? new trial aims to find out
- Infant lung injury after bypass: scientists probe immune cell role
- Could a simple gas reduce lung damage in ventilator patients?
- Simple breath change could boost COPD inhaler power
- New lung monitoring technique aims to reduce surgery complications