Could a tiny valve boost survival after cardiac arrest?
NCT ID NCT06939335
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether adding a small valve (PEEP) to the breathing bag during CPR helps restart the heart and improve survival in adults whose heart stops outside a hospital. About 132 participants will be randomly assigned to receive CPR with or without PEEP. The goal is to see if this simple change leads to better outcomes, including survival with good brain function.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Positive End-Expiratory Pressure (PEEP) via a disposable valve set at 5 cm H2O
- What this could lead to
- If it works, this could improve survival and brain function after cardiac arrest by keeping airways open during CPR.
- What could go wrong
- This is a small, early-phase trial (132 participants), so results may not apply broadly. PEEP may also increase chest pressure or cause lung injury.
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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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Locations
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AZ Oostende
RECRUITINGOstend, West-Flandres, 8400, Belgium
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AZ Zeno
RECRUITINGKnokke, 8300, Belgium
Contact Email: •••••@•••••
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AZORG: Campus Moorselbaan
RECRUITINGAalst, B-9300, Belgium
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AZORG: campus Geraardsbergen
RECRUITINGGeraardsbergen, B-9500, Belgium
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AZORG: campus Merestraat
RECRUITINGAalst, B-9300, Belgium
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Centre hospitalier universitaire (CHU) Besançon-Franche-Comté
ACTIVE_NOT_RECRUITINGBesançon, France
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UZ Ghent
RECRUITINGGhent, B-9240, Belgium
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