Could a softer Heart-Lung machine protect the brain during surgery?
NCT ID NCT07661238
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a newer, less invasive heart-lung machine (MiECC) reduces brain swelling and stroke risk compared to the standard machine used during open heart surgery. Researchers will measure optic nerve sheath diameter (a marker of brain pressure) and track strokes over 30 days in 100 adults undergoing elective heart surgery. The goal is to see if MiECC offers better brain protection.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Minimally Invasive Extracorporeal Circulation (MiECC)
What this could lead to
If MiECC reduces brain-related complications like stroke or swelling, it could become a safer standard for heart surgery.
What could go wrong
This is a single-center trial with 100 participants, so results may not apply broadly. The study measures early signs, not long-term outcomes.
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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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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University of Health Sciences Bursa Yüksek Ihtisas Training and Research Hospital
Bursa, Yıldırım, 16600, Turkey (Türkiye)