Saline bubbles may offer simpler heart monitoring in the ICU
NCT ID NCT04310904
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study explores whether injecting a small amount of agitated saline (salt water mixed with air bubbles) during an ultrasound of the heart can accurately measure how much blood the heart pumps. The method aims to be simpler and less dependent on the operator's skill than current techniques. Participants are intensive care patients who already need a heart ultrasound and a saline contrast test as part of their care.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
agitated saline contrast
What this could lead to
If successful, this could provide a simpler, more consistent way to measure heart function in intensive care without relying on manual measurements.
What could go wrong
This is a small, early-stage study focused on feasibility and correlation with existing methods. The technique may not prove accurate enough to replace current standards.
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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Contacts and locations
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Locations
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CHU Amiens
Amiens, 80480, France