New blood thinning combo could cut ECMO bleeding and clotting risks

NCT ID NCT06676085

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a new way to manage blood thinning in patients on ECMO, a machine that helps the heart and lungs. The goal is to reduce bleeding and clotting problems, which affect over 40% of ECMO patients. Researchers will compare a combination of two blood thinners (nafamostat and heparin) against standard heparin alone in 140 adults with severe respiratory failure.

What this could mean

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

Active substance

Nafamostat combined with unfractionated heparin

What this could lead to

If successful, this could lead to a safer way to manage blood thinning in ECMO patients, reducing dangerous bleeding and clotting events.

What could go wrong

This is an early-stage trial with only 140 participants, so results may not apply to all patients. The new method could still cause bleeding or clotting issues.

Disclaimer Read more

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.

respiratory failure

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: •••••@•••••

Locations

  • Bing Sun

    RECRUITING

    Beijing, Beijing Municipality, 100020, China

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

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