Routine stomach checks may be unnecessary for ventilated patients
NCT ID NCT01137487
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at whether routinely measuring leftover stomach volume in patients on breathing machines and feeding tubes helps prevent pneumonia. Researchers compared patients who had these checks every six hours to those who did not. The goal was to see if skipping the checks changed pneumonia rates or feeding delivery.
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 simplify care for ventilated patients by eliminating an unnecessary routine step, potentially reducing feeding interruptions.
- What could go wrong
- This is a completed study, so results are already known. The approach may not change outcomes or could miss early signs of feeding intolerance.
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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452 people
The number who actually took part.
- Start date
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May 2010
- Finished
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Aug 2011
- 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: * Treatment with invasive mechanical ventilation * Feeding via nasogastric tube within 36 hours after the initiation of endotracheal mechanical ventilation. * Age over 18 years * Informed consent Exclusion Criteria: * Mechanical ventilation started more than 36 hours before institution of enteral feeding * Patients turned in the prone position at inclusion * Abdominal surgery within 1 month before inclusion * History of esophageal or gastric surgery * EN via a gastrostomy or a jejunostomy * Bleeding from esophagus, stomach or bowel * Moribund patient * Age less than 18 years * Pregnancy. * No informed consent.
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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
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CH Angoulème - Réanimation Polyvalente
Angoulême, France
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CHD Vendée - Service de Réanimation
La Roche-sur-Yon, 85000, France
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CHU Limoges - Réanimation Polyvalente
Limoges, France
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CHU Orléans - Réanimation Médicale
Orléans, France
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CHU Poitier - Réanimation Médicale
Poitiers, France
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CHU Tours - Réanimation Polyvalente
Tours, France
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