Experimental cell therapy takes on lupus and muscle disease
NCT ID NCT07331272
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early-stage trial is testing a new treatment called LUCAR-G79D for people with lupus or inflammatory myopathies that haven't responded to standard therapies. The treatment involves giving patients specially engineered immune cells to help control their disease. The study is small, with 38 adults, and focuses mainly on safety and finding the right dose.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- LUCAR-G79D T cells (a type of immune cell therapy)
- What this could lead to
- If it works, this could point toward a new treatment option for people with hard-to-control lupus or inflammatory myopathies.
- What could go wrong
- This is a very early Phase 1 trial with only 38 people, so it may not work or could have serious side effects. The therapy also requires lifelong monitoring and may not lead to a cure.
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 38 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jan 2030
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 70 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. Subjects voluntary agreement to provide written informed consent. 2. Aged 18 to 70 years, either sex. 3. Adequate organ function meet screening criteria. 4. Positive test for cluster of differentiation antigen 19 (CD19). SLE: * Have been diagnosed of SLE at least 6 months before screening. * At screening, antinuclear antibody, and/or anti-dsDNA antibody, and/or anti-Smith antibody should be positive. * Fulfill relapsed/refractory SLE conditions. IIM: * Have been diagnosed of IIM before screening. * Positive test for myositis-associated antibodies or myositis-specific antibodies at screening. * Fulfill relapsed/refractory IIM conditions. Exclusion Criteria: 1. Active infections such as hepatitis and tuberculosis. 2. Other autoimmune diseases. 3. Serious underlying diseases such as tumor, uncontrolled diabetes. 4. Female subjects who were pregnant, breastfeeding. 5. Those with a history of major organ transplantation.
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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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
5 sites. 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
Show contact details
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Locations
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Nanfang Hospital
NOT_YET_RECRUITINGGuangzhou, Guangdong, China
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The Affiliated Hospital of Xuzhou Medical University
RECRUITINGXuzhou, Jiangsu, China
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The First Affiliated Hospital of Nanchang University
NOT_YET_RECRUITINGNanchang, Jiangxi, China
Contact Email: •••••@•••••
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The Third The People's Hospital of Bengbu
RECRUITINGBengbu, Anhui, China
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Xiangya Hospital of Central South University
NOT_YET_RECRUITINGChangsha, Hunan, China
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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?
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- Could a simple blood test predict lupus in children with ITP?