New ventilator strategy could help obese patients breathe easier
NCT ID NCT07359261
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a method to set breathing machine pressures based on real-time lung measurements in obese patients. Researchers will insert a small balloon tube into the esophagus to measure lung pressure and adjust the ventilator accordingly. The goal is to see if this personalized approach is feasible and may improve oxygen levels and reduce lung injury compared to standard care.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
esophageal pressure-guided PEEP titration (a procedure using a balloon catheter to adjust ventilator settings)
What this could lead to
If successful, this approach could lead to better breathing support for obese patients on ventilators, potentially reducing lung damage and improving recovery.
What could go wrong
This is a small early feasibility study with only 30 participants. The procedure may not improve outcomes, and inserting the catheter carries risks like bleeding or incorrect placement.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Sturgeon Community Hospital
RECRUITINGSt. Albert, Alberta, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
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University of Alberta Hospital
RECRUITINGEdmonton, Alberta, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••