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Bispecific antibody aims to wipe out Lupus-Causing immune cells
NCT ID NCT07829614
First seen Sep 21, 2026 · Last updated Sep 21, 2026
Summary
Researchers are testing an experimental injectable drug called F182112 in adults with systemic lupus erythematosus. The drug is a bispecific antibody designed to guide the immune system to attack B cells and plasma cells that carry a marker called BCMA. The trial's main goal is to check safety and tolerability, with early signs of benefit as a secondary aim. About 64 people aged 18 to 65 will take part.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- an experimental injectable bispecific antibody called F182112
- What this could lead to
- If it works, this could offer a new way to calm the immune attack in lupus by targeting the B cells and plasma cells that drive it.
- What could go wrong
- This is an early-stage safety study in a small group, so most drugs at this stage do not reach approval. The treatment could cause immune-related side effects, and it may not reduce lupus symptoms.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 64 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age 18-65 years, any gender; 2. Diagnosed with systemic lupus erythematosus (SLE) ≥12 weeks according to the classification criteria established by the 2019 European Alliance of Associations for Rheumatology (EULAR)/American College of Rheumatology (ACR); 3. Able to understand the trial procedures and content, and voluntarily sign the informed consent form. Exclusion Criteria: 1. Previously received BCMA-targeted therapy; 2. Received any B-cell depletion therapy (such as anti-CD20, anti-CD19, etc.) or anti-plasma cell therapy within 6 months before starting the drug or within 5 half-lives (whichever is longer);
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Renji Hospital, Shanghai Jiao Tong University School of Medicine
RECRUITINGShanghai, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a Three-Drug combo quiet lupus kidney flares?
- Can a new antibody tame lupus flares?
- Can a single infusion of reprogrammed immune cells quiet lupus kidney disease?
- Eye tests could spot silent vision damage in lupus patients
- Could a simple blood test predict lupus in children with ITP?