New monitoring method may help doctors manage blood pressure during heart surgery
NCT ID NCT02652858
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study measured how fast pulse waves travel from the heart to different arteries in 40 patients undergoing heart surgery with a heart-lung machine. The goal was to see if this speed can detect when blood pressure in central arteries differs from that in arm or leg arteries. Researchers used non-invasive arm and leg cuffs plus a standard wrist catheter to track these changes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could improve how doctors monitor blood pressure during heart surgery, potentially leading to better decisions about medication.
What could go wrong
This is a small, observational study with only 40 participants, so results may not apply to all patients. It does not test a treatment, so direct patient benefit is not expected.
Disclaimer
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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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Hospices Civils de Lyon
Bron, 69500, France