New pill aims to slow MS progression in 990-patient global trial

NCT ID NCT07299019

First seen Jan 06, 2026 · Last updated May 05, 2026 · Updated 19 times

Summary

This study tests an oral drug called orelabrutinib against a placebo in about 990 adults aged 18-60 with non-active secondary progressive multiple sclerosis (SPMS). The goal is to see if the drug can delay worsening disability over 12 to 60 months. Participants are randomly assigned to drug or placebo in a 2:1 ratio.

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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: •••••@•••••

  • Contact

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

Locations

  • Neurology Associates

    RECRUITING

    Maitland, Florida, 32751, United States

Conditions

Explore the condition pages connected to this study.