Could a simple steroid keep kids off ventilators longer?
NCT ID NCT06722118
First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time
Summary
This trial tests whether giving dexamethasone, a steroid, just before removing a breathing tube can prevent respiratory distress caused by upper airway swelling in children. About 30% of children in pediatric intensive care experience this distress after extubation, and some need to be re-intubated. The study will compare dexamethasone to a placebo in 348 children aged 2 days to 6 years who have been on a ventilator for at least 36 hours. If it works, it could reduce complications and shorten hospital stays.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dexamethasone given intravenously before removal of the breathing tube
- What this could lead to
- If effective, this could become a standard preventive treatment to reduce airway complications and shorten PICU stays in children.
- What could go wrong
- The trial is still testing the idea; results may not show a clear benefit, and dexamethasone can have side effects like increased blood sugar or infection risk.
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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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 348 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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Nov 2028
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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2 days to 6 years
- 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: * Patients intubated with an endotracheal tube with or without a cuff, * Aged from 2 days post-term to 6 years, * On mechanical ventilation for at least 36 hours, And meeting the following extubation criteria: * Extubation planned by the medical team * Fraction of inspired oxygen (FiO2) ≤ 45%, * Oxygen saturation measured by pulse oximeter ≥ 95% or appropriate according to the pathology, * Positive end-expiratory pressure (PEEP) ≤ 8 cmH2O, * Peak inspiratory pressure ≤ 22 cmH2O or presence of cough. * Affiliated with a social security system, * Collection of informed consent from the parental authority, by both parents or the legal guardian(s). Exclusion Criteria: * Refusal of consent by at least one parent or by the legal guardian(s), * Patient with a contraindication to IV-DXM: * Uncontrolled local or general infection, * Active viral infections (hepatitis, herpes, chickenpox, shingles), * Live vaccines, * Severe coagulation disorders, * Ongoing gastrointestinal bleeding, * Known hypersensitivity to IV-DXM or one of its excipients. * Patient participating in another interventional study involving human subjects or being in the exclusion period following a previous study involving human subjects, if applicable, * Patient receiving State Medical Aid, * Patient on long-term NIV, * Known upper airway pathology (UAP) before intubation or at the time of extubation, * History of UAP surgery within the month preceding inclusion, * Any situation deemed incompatible with the child's participation in the trial at the discretion of the investigating physician, * Decision to limit or stop therapeutic interventions. * Premature patients aged less than 40 weeks of gestation * Newborns aged less than 2 days after post-term birth
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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
15 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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CHRU Nancy
RECRUITINGNancy, France
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CHRU de Tours - Hôpital Clocheville
RECRUITINGTours, France
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CHU Bordeaux - GH Pellegrin
RECRUITINGBordeaux, France
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CHU Lille
RECRUITINGLille, France
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CHU Strasbourg Hautepierre
RECRUITINGStrasbourg, France
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HFME Lyon-Bron
RECRUITINGBron, France
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Hôpital Bicêtre AP-HP
RECRUITINGLe Kremlin-Bicêtre, France
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Hôpital Haut-Lévêque CHU Bordeaux
RECRUITINGPessac, France
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Hôpital Necker
RECRUITINGParis, France
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Hôpital Necker
RECRUITINGParis, France
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Hôpital Necker AP-HP
RECRUITINGParis, France
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Hôpital Raymond Poincaré AP-HP
RECRUITINGGarches, France
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Hôpital Robert Debré AP-HP
RECRUITINGParis, France
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Hôpital Trousseau AP-HP
RECRUITINGParis, France
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La Timone AP-HM
RECRUITINGMarseille, France
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