New breathing therapy aims to cut ventilator dependence in ICU patients
NCT ID NCT06499389
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether early, intensive respiratory physiotherapy can improve cough strength in ICU patients with muscle weakness who are struggling to come off a ventilator. Fifty adults on breathing machines will receive either three daily sessions of specialized breathing exercises or standard care. The goal is to see if the extra therapy helps them breathe on their own more successfully.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- respiratory physiotherapy (intensive, instrumental, early)
- What this could lead to
- If successful, this approach could help ICU patients with muscle weakness breathe on their own sooner and reduce the risk of needing a breathing tube again.
- What could go wrong
- This is a small, early-stage trial with only 50 participants, so results may not apply to all patients. The intensive therapy may be tiring or uncomfortable for some.
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
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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
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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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Mar 2025
- Expected to finish
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May 2027
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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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 18 years or more, affiliated to a social security system * Patients on invasive mechanical ventilation for 48 hours or more * Failure of at least one mechanical ventilation weaning test (spontaneous breathing trial, SBT) * First successful SBT on the day of eligibility assessment * Medical Research Council (MRC) score \< 48 and/or cough strength ≤ 2 on the 6-point Likert scale Exclusion Criteria: * Recent brain injury (\< 3 months, stroke, cardiopulmonary arrest) * Delirium tremens (Cushman score \> 7) * Chronic neuromuscular pathology * Patient under continuous intravenous sedation * Patient unresponsive to simple commands and Richmond Agitation and Sedation Scale (RASS) score \< -2 or \> +1 * FiO2: Inspired Oxygen Fraction\> 50%, percutaneous, O2: oxygen saturation \< 88%, positive end-expiratory pressure \> 5 centimeter of water (cmH2O) or respiratory rate ≥ 35 min-1 * Vasopressor catecholamine at a dose \> 0.5 μg/kg/min * Tracheostomized patient * Undrained pneumothorax * Pulmonary emphysema (identified as antecedent in medical record) * Uncontrolled hemoptysis * Surgery \< 3 months of esophagus and/or the ear, nose and throat (ENT) sphere * Pregnancy or lactating * Patient deprived of liberty by judicial or administrative decision * Patient under guardianship or curatorship * Patient already included in the same study or in another study sharing the same primary endpoint
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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
3 sites. 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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Département d'Anesthésie Réanimation - Médecine Intensive, Centre Hospitalier Lyon Sud
RECRUITINGLyon, 69495, France
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Médecine Intensive - Réanimation, Hôpital de la Croix Rousse
RECRUITINGLyon, 69004, France
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Service d'Anesthésie et Réanimation, Hôpital de la Croix Rousse, GHN
NOT_YET_RECRUITINGLyon, France, 69004, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Heartbeat clues could forecast ventilator freedom
- New weaning protocol offers hope for Ventilator-Dependent patients
- New combo test may predict ventilator success in ICU patients
- Switching ventilation methods may help wean patients off breathing machines
- Early tracheotomy may speed ventilator weaning, study finds
- Robot leg workouts tested for ventilator patients