New lupus drug candidate enters human trials

NCT ID NCT07185269

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests an experimental drug called SSGJ-626, an antibody that targets a protein on certain immune cells, in people with systemic lupus erythematosus (SLE). The trial will enroll 198 adults aged 18-70 with SLE. Participants will receive either the drug or a placebo as a shot under the skin. The main goal is to check safety and see if the drug can reduce lupus symptoms.

What this could mean

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

Active substance

SSGJ-626 (an anti-BDCA2 antibody)

What this could lead to

If successful, this could lead to a new treatment option that helps control lupus symptoms and reduce disease activity.

What could go wrong

This is an early-phase trial (Phase 1/2) with a small number of participants, so the drug may not prove effective or safe. Side effects are possible, and results may not apply to all lupus patients.

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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Conditions

The condition(s) this trial relates to.

systemic lupus erythematosus

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Peking Union Medical College Hospital

    RECRUITING

    Beijing, Beijing Municipality, 100730, China

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