Could a Mother's heartbeat recording soothe preterm babies in the NICU?
NCT ID NCT04757012
First seen Jul 01, 2026 · Last updated Jul 01, 2026
Summary
This pilot study tests whether playing a recording of a mother's voice and heartbeat can improve well-being in preterm newborns during their hospital stay. The study uses a special device called Calinange that records and plays back these sounds at a safe volume. Researchers will monitor heart rate, breathing, and other signs to see if the babies are more stable and comfortable.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Calinange device (maternal voice and heartbeat recording)
What this could lead to
If it works, this could offer a simple, non-drug way to help preterm babies feel more stable and comfortable in the NICU.
What could go wrong
This is a very small pilot study with only 30 babies, so results may not apply to all preterm newborns. The device may not show clear benefits.
Disclaimer
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This is a summary of
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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NICU of Port-Royal, Maternity of Port-Royal, Cochin Hospital
Paris, 75014, France