New lupus injection enters first human tests

NCT ID NCT06144710

First seen Mar 28, 2026 · Last updated Jun 23, 2026 · Updated 16 times

Summary

This early-stage trial tests a new drug called SG301, given as an injection under the skin every two weeks, for systemic lupus erythematosus (SLE). The study first gives a single dose to healthy volunteers to check safety, then gives multiple doses to people with lupus. The main goal is to see if the drug is safe and how the body processes it.

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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

Locations

  • First Affiliated Hospital of Xiamen University

    Xiamen, Fujian, 361003, China

  • Huashan Hospital affiliated to Fudan University

    Shanghai, Shanghai Municipality, 200040, China

  • Jiangxi Provincial People's Hospital

    Nanchang, Jiangxi, 330006, China

  • Jining First People's Hospital

    Jining, Shandong, 272002, China

  • Pingxiang People's Hospital

    Pingxiang, Jiangxi, 337099, China

  • Shandong University Qilu Hospital

    Jinan, Shandong, 250063, China

  • Shenzhen People's Hospital

    Shenzhen, Guangdong, 518020, China

  • The First Affiliated Hospital of Bengbu Medical College

    Bengbu, Anhui, 233000, China

  • The First Affiliated Hospital of Fujian Medical University

    Fuzhou, Fujian, 350004, China

  • Zhejiang Provincial People's Hospital

    Hangzhou, Zhejiang, 314408, China

What this could mean

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

Active substance

SG301 injection (a drug given under the skin every two weeks)

What this could lead to

If it works, this could point toward a new treatment option for systemic lupus erythematosus (SLE).

What could go wrong

This is a very early Phase 1 trial with only 48 participants, so it is primarily testing safety and dosing. It is too soon to know if the drug will actually help lupus symptoms.

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.