New lung scan tested on sick kids
NCT ID NCT07532811
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a special imaging technique called electrical impedance tomography (EIT) can safely measure blood flow and air distribution in the lungs of children with acute respiratory failure. Twenty children under 12 who are on breathing machines will receive a small injection of salt water during EIT monitoring. The goal is to see if this method works and is safe for children.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- sodium chloride or sodium bicarbonate injection
- What this could lead to
- If successful, this could lead to a safer way to monitor lung function in critically ill children.
- What could go wrong
- This is a very small, early pilot study with only 20 children. The method may not work well or could cause side effects like high sodium levels.
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 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Aug 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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Up to 12 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * patients \< 12 years hospitalized in pediatric intensive care * intubated, under conventional invasive mechanical ventilation and sedated * between 3 and 40 kg * with central venous access in the superior vena cava * consent signed by parents or legal guardians Exclusion Criteria: * Patients with significant leaks \> 20% around the endotracheal tube * Patients receiving spontaneous ventilation (inspiratory support, NIV, etc.) * Natremia \> 150 mmol/L at inclusion * Hyperchloremia ≥ 115 mmol/L and/or hypokaliema ≤ 3 mmol/L * Patients with intracranial hypertension * Patients with active bleeding or persistent hemodynamic instability despite amines * Patients with heart failure, uncorrected cyanotic heart disease, or a history of cardiac arrhythmia * Patients with contraindications to the use of the electrical impedance pulmonary tomography belt (skin lesions, burns, or recent thoracic surgery) * Conditions in which EIT data acquisition will be disrupted (chest dressings, pneumothorax, ECMO) * Patients with severe hypoxemia defined as FiO2 \> 90% to maintain SpO2 \> 88% * Individuals not affiliated with a social security system or beneficiaries of a similar system
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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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Florent BAUDIN
RECRUITINGBron, France, 69500, France
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