New shot aims to prevent dangerous clots in High-Risk patients

NCT ID NCT07430397

First seen Feb 27, 2026 · Last updated May 22, 2026 · Updated 16 times

Summary

This early-stage study tests a single injection of CITY-FXI, a drug designed to lower a clotting factor in the blood. It includes healthy adults and those with Factor V Leiden or prothrombin G20210A mutations, which increase clot risk. The main goal is to check safety and how the drug works in the body.

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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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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Richmond Pharmacology

    RECRUITING

    London, SE1 1YR, United Kingdom

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

Conditions

Explore the condition pages connected to this study.