New drug shows promise for lupus kidney disease in early trial
NCT ID NCT07393451
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug, SIM0278, in 60 adults with active lupus nephritis, a kidney disease caused by lupus. Participants will receive either SIM0278 or a placebo, and researchers will check if the drug helps improve kidney function over 52 weeks. The goal is to see if SIM0278 is safe and effective for controlling this serious condition.
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 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Mar 2026
An estimate. Start dates often move.
- Expected to finish
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Aug 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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 75 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Weight ≥ 40.0 kg 2. SLE was diagnosed according to 2019 American College of Rheumatology (ACR) and European League Against Rheumatism (EULAR) classification criteria. 3. Subjects must be receiving or willing to initiate induction therapy for LN. Induction therapy, defined as including high-dose glucocorticoids and MMF, should be initiated within 60 days or on the same day prior to baseline. Exclusion Criteria: 1. Previous or current nephropathy (except LN) that, in the opinion of the investigator, may interfere with the LN assessment and interfere with the assessment of disease activity (e.g., diabetic nephropathy). The subject was unable or unwilling to provide written informed consent and/or to comply with study procedures. 2. Severe renal impairment: a) oliguria (defined as recorded urine volume \< 400 mL/24 h), or b) end-stage renal disease (ESRD) requiring dialysis or transplantation. 3. Previous induction therapy for MMF/MPS was considered by the investigator to have failed.
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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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Peking Union Medical College Hospital
Beijing, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a single CAR-T infusion reset the immune system and stop lupus kidney damage?
- Blood markers may foretell kidney trouble in lupus
- Can bone marrow stem cells calm lupus kidney flares?
- Can a targeted antibody boost kidney remission in lupus?