Could collapsing a lung during heart surgery improve recovery?
NCT ID NCT02823054
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether using a special tube (EZ-Blocker) to collapse one lung during heart bypass surgery can reduce fluid buildup and the need for chest drains. The trial includes adults having planned coronary artery bypass surgery that uses the internal thoracic artery. The goal is to see if this technique leads to fewer breathing problems after surgery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
EZ-Blocker
What this could lead to
If it works, this technique could reduce breathing complications and the need for chest tubes after bypass surgery.
What could go wrong
This is a small, early-stage study. The device may not reduce complications and could carry risks like airway injury or improper lung collapse.
Disclaimer
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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.
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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CHU Amiens
Amiens, 800504, France