New study explores how to reverse common blood thinners

NCT ID NCT07312851

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-stage study tests a drug called andexanet alfa, which is designed to reverse the effects of common blood thinners like rivaroxaban and apixaban. Researchers will give these blood thinners to 179 healthy volunteers, then give andexanet to see how well it works and how it interacts with another blood thinner, enoxaparin. The goal is to learn more about dosing and timing, not to treat any disease.

What this could mean

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

Active substance

andexanet alfa

What this could lead to

If successful, this could help doctors better understand how to reverse the effects of certain blood thinners in emergencies.

What could go wrong

This is a very early Phase 1 study in healthy volunteers, not patients. It only measures lab effects, not real-world outcomes, and may not translate to clinical use.

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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As listed by the trial registrant

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

Contacts and locations

Locations

  • Research Site

    Berlin, 14050, Germany

  • Research Site

    Harrow, HA1 3UJ, United Kingdom