Less invasive heart bypass could speed recovery, trial tests
NCT ID NCT04795193
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This trial compares two types of heart bypass surgery for people with blocked arteries: a minimally invasive version (MICS-CABG) versus standard surgery. About 248 patients will either choose their preferred surgery or be randomly assigned. The study measures quality of life one month after surgery and how well the new blood vessels stay open. The goal is to see if the less invasive approach leads to a better recovery without compromising long-term results.
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 coronary artery bypass surgery (MICS-CABG) compared to standard off-pump bypass surgery
What this could lead to
If successful, this could show that a less invasive heart bypass surgery improves recovery and quality of life while keeping grafts working as well as standard surgery.
What could go wrong
This is a mid-sized trial, not yet proven in larger populations. The benefits may be small, and there are standard surgical risks like bleeding, infection, or heart complications.
Disclaimer
Read more
Show less
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CORONARY ARTERY DISEASE are added.
By submitting, you agree to our Terms of use
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
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Peking University Third Hospital
Beijing, Beijing Municipality, 100191, China