New study checks MS drug levels in breast milk

NCT ID NCT06143514

First seen Nov 01, 2025 · Last updated Apr 29, 2026 · Updated 31 times

Summary

This study looks at how much of the multiple sclerosis drug BRIUMVI passes into breast milk. About 16 women with relapsing MS who are already taking BRIUMVI and choose to breastfeed will provide milk samples. The goal is to measure drug levels, not to treat or cure the disease.

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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

  • PROVIDE Virtual Research Coordination Center

    RECRUITING

    San Francisco, California, 94158, United States

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

  • PROVIDE Virtual Research Coordination Center

    RECRUITING

    Smyrna, Georgia, 30080, United States

  • PROVIDE Virtual Research Coordination Center

    RECRUITING

    Wilmington, North Carolina, 28401-3331, United States

  • PROVIDE Virtual Research Coordination Center

    RECRUITING

    Nashville, Tennessee, 37215, United States

  • TG Therapeutics Investigational Trial Site

    RECRUITING

    Boston, Massachusetts, 02115, United States

Conditions

Explore the condition pages connected to this study.