Tiny study checks if head angle skews ventilator readings
NCT ID NCT02816359
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study looked at whether the angle of a patient's head (flat at 0° or raised at 30°) changes the esophageal pressure reading used to set ventilators. Eleven adults with acute respiratory distress syndrome (ARDS) had their pressures measured in both positions. The goal was to see if position matters for accurate ventilator settings.
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 help doctors get more accurate measurements for setting ventilators in ARDS patients, potentially improving care.
- What could go wrong
- This is a very small, early study with only 11 participants, so results may not apply broadly. It only measures pressure differences, not patient outcomes.
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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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Hôpital Croix-Rousse
Lyon, 69004, France
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