Ultrasound of the diaphragm could help doctors set ventilators more precisely
NCT ID NCT07697703
First seen Jul 13, 2026 · Last updated Jul 14, 2026 · Updated 1 time
Summary
This study tests a new way to measure diaphragm activity using ultrasound in patients on a breathing machine (ventilator). The goal is to see if this measurement can help doctors identify when the lungs are not fully emptying and adjust ventilator pressure accordingly. The study involves 100 adults on pressure support ventilation who are at risk of breathing difficulties. Researchers will compare the ultrasound results with standard measurements to see if this non-invasive method works well.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Short-term PEEP step trial and EDRC ultrasound assessment
- What this could lead to
- If successful, this could give doctors a non-invasive way to fine-tune ventilator settings for individual patients, potentially improving breathing support and reducing complications.
- What could go wrong
- This is an early physiological study with 100 participants, so results may not apply broadly. The new index needs validation before it can be used in routine care.
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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: •••••@•••••
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