3000 heart patients to give DNA, voice samples to predict surgery risks
NCT ID NCT07345403
First seen Jan 16, 2026 · Last updated May 01, 2026 · Updated 12 times
Summary
This study will collect blood, urine, stool, voice recordings, and video from 3000 adults having planned heart surgery. Researchers want to see if combining genetic, biological, and voice markers can better predict serious complications like delirium, bleeding, kidney injury, and irregular heartbeat. The goal is to improve early detection and personalize care, but this is an observational study, not a treatment trial.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University Clinical Centre Gdansk, Department of Anaesthesiology and Intensive Care
Gdansk, 80-952, Poland
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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