New heart monitor may cut hospital stays after bypass surgery
NCT ID NCT01535716
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a special monitor placed in the breathing tube during heart bypass surgery could help doctors manage fluids and blood flow better. 100 adults having elective coronary bypass surgery were split into two groups: one got standard care, the other used the ECOM monitor. The goal was to see if the monitor could reduce hospital stays and serious heart 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
- Endotracheal cardiac output monitoring (ECOM) system
- What this could lead to
- If it works, this could lead to shorter hospital stays and fewer heart complications after coronary bypass surgery.
- What could go wrong
- This is a small, completed Phase 4 trial with only 100 patients, so results may not apply to everyone. The device is still not widely used, and benefits over standard care are uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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100 people
The number who actually took part.
- Start date
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Feb 2012
- Finished
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Feb 2013
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Any man or woman * Over 18 year-old * After obtaining written informed consent * Scheduled for elective coronary surgery with CPB Exclusion Criteria: * Emergency surgery (\< 24h) * Combined cardiac surgery * Patients \< 18 years-old and/or unable to give informed consent * Patients who refuse to give informed consent * Pregnancy * PVC allergy
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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
Locations
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University Hospital of Caen
Caen, Calvados, 14000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.