New drug aims to tame immune system in lupus and Sjogren's

NCT ID NCT06977724

First seen Jun 27, 2026 · Last updated Aug 11, 2026 · Updated 2 times

Summary

This early-stage trial tests an investigational drug called ABBV-319 in 36 adults with lupus or Sjogren's disease. The drug is designed to deplete overactive B cells, which are part of the immune system that cause inflammation and symptoms. Participants receive two doses by IV, 21 days apart, and are monitored for safety, side effects, and how the drug moves through the body.

What this could mean

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

Active substance
ABBV-319
What this could lead to
If it works, this could point toward a new treatment option for lupus and Sjogren's disease by reducing harmful immune cells.
What could go wrong
This is a very early Phase 1 trial with only 36 people, so it's mainly checking safety and dosing. It may not improve symptoms, and side effects are unknown.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Advanced Quality Medical Research /ID# 278462

    RECRUITING

    Orland Park, Illinois, 60462, United States

  • Amsterdam University Medical Center /ID# 274286

    RECRUITING

    Amsterdam, North Holland, 1105 AZ, Netherlands

  • CHU de Montpellier - Hopital Lapeyronie /ID# 279892

    RECRUITING

    Montpellier, Herault, 34090, France

  • Clinical Research Of West Florida - Phase I Unit /ID# 275834

    NOT_YET_RECRUITING

    Clearwater, Florida, 33765, United States

  • Clinical Research Of West Florida - Tampa - North Howard Avenue /ID# 275836

    RECRUITING

    Tampa, Florida, 33606, United States

  • Highlands Advanced Rheumatology And Arthritis Center - Avon Park /ID# 278239

    NOT_YET_RECRUITING

    Avon Park, Florida, 33825, United States

  • Integrative Rheumatology of South Texas - Harlingen /ID# 276458

    RECRUITING

    Harlingen, Texas, 78550, United States

  • Les Hopitaux Universitaires de Strasbourg - Hopital de Hautepierre /ID# 272692

    RECRUITING

    Strasbourg, Alsace, 67200, France

  • Life Clinical Trials - Colonial Drive - Margate /ID# 276050

    RECRUITING

    Margate, Florida, 33063, United States

  • Private Practice - Dr. Ramesh C. Gupta /ID# 275826

    RECRUITING

    Memphis, Tennessee, 38119, United States

  • Universitair Medisch Centrum Utrecht /ID# 273398

    RECRUITING

    Utrecht, 3584 CX, Netherlands

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