New study tracks heart surgery recovery in COVID-19 patients

NCT ID NCT04389463

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study follows 350 adults who had heart or chest surgery and tested positive for COVID-19 around the time of their operation. Researchers will track how well the heart and other organs recover, especially in the first 12 hours after surgery. The goal is to gather real-world data to help doctors improve care for these complex patients.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this study could help doctors better manage heart surgery patients who have COVID-19, potentially reducing complications and improving recovery.
What could go wrong
This is an observational study, not a treatment trial. It only collects data and cannot directly improve outcomes. Results may not apply to all patients or settings.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

COVID-19 Postoperative Complications

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • University Hospital

    RECRUITING

    Nantes, 44093, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••