New drug could tame lupus skin flares
NCT ID NCT04857034
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This phase 2 trial tests deucravacitinib, an anti-inflammatory pill, against a placebo in 74 adults with active discoid or subacute cutaneous lupus — skin rashes caused by lupus. The main goal is to see if the drug reduces rash severity after 16 weeks. Participants must already be on standard lupus treatments.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- deucravacitinib (a pill that targets inflammation)
- What this could lead to
- If it works, this could offer a new treatment option for people with lupus-related skin rashes that don't improve with standard therapies.
- What could go wrong
- This is a small, early-phase trial (74 people) comparing the drug to a placebo. It may not show enough benefit, or side effects could limit its use.
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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74 people
The number who actually took part.
- Started
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Jul 2021
- Expected to finish
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Feb 2028
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 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.
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: * Diagnosis of discoid/subacute cutaneous lupus erythematosus (DLE/SCLE) for at least 3 months prior to screening visit * Meets both clinical and histopathological diagnostic cutaneous lupus erythematosus (CLE) criteria per protocol * Currently receiving treatment for DLE/SCLE with a stable regimen of at least one of the following medications: oral corticosteroid, and/or antimalarial, and/or immunosuppressant * Participant could be with or without concurrent systemic lupus erythematosus (SLE) * If participant receives nonsteroidal anti-inflammatory drugs (NSAIDs) or analgesics treatment then the participant must be on a stable dose 2 weeks prior to screening Exclusion Criteria: * Women who are pregnant, lactating, breastfeeding or planning pregnancy during the study period * Any of the following specific CLE subtypes in isolation: acute cutaneous lupus erythematosus (ACLE), lupus tumidus, lupus (profundus) panniculitis, chilblains * Drug-induced CLE and/or drug-induced systemic lupus erythematosus (SLE) * Antiphospholipid antibody syndrome, serious thrombotic event or unexplained pregnancy loss within 1 year before the screening visit * History of 3 or more unexplained consecutive pregnancy losses * Active severe or unstable neuropsychiatric SLE * Other autoimmune diseases or non-SLE driven inflammatory joint or skin disease or overlap syndromes as primary disease that in the opinion of the investigator will significantly impact the assessment of CLE/SLE disease manifestations and activity Other protocol-defined inclusion/exclusion criteria apply
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Get notified about this study
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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.
Contacts and locations
Locations
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Local Institution
Guadalajara, Jalisco, 45030, Mexico
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Local Institution - 0001
Kogarah, New South Wales, 2217, Australia
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Local Institution - 0002
Camberwell, Victoria, 3124, Australia
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Local Institution - 0003
Botany, New South Wales, 2019, Australia
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Local Institution - 0005
Rzeszów, 35-055, Poland
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Local Institution - 0006
Hamburg, 22391, Germany
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Local Institution - 0007
Clayton, Victoria, 0, Australia
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Local Institution - 0008
Lodz, Łódź Voivodeship, 94-046, Poland
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Local Institution - 0009
Wroclaw, 50-566, Poland
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Local Institution - 0010
Paris, 75970, France
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Local Institution - 0013
San Miguel de Tucumán, Tucumán Province, 4000, Argentina
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Local Institution - 0014
Erlangen, 91054, Germany
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Local Institution - 0018
Capital Federal, Buenos Aires, 1023, Argentina
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Local Institution - 0019
Buenos Aires, 1431, Argentina
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Local Institution - 0021
Taichung, 404, Taiwan
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Local Institution - 0022
Taipei, 10051, Taiwan
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Local Institution - 0023
Taichung, 402, Taiwan
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Local Institution - 0026
Oklahoma City, Oklahoma, 73104, United States
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Local Institution - 0027
Créteil, 94000, France
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Local Institution - 0028
Guadalajara, 0, Mexico
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Local Institution - 0029
Aguascalientes, 20130, Mexico
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Local Institution - 0031
Kaohsiung City, 833, Taiwan
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Local Institution - 0035
Berlin, 10117, Germany
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Local Institution - 0036
Monterrey, Nuevo León, 64718, Mexico
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Local Institution - 0037
New York, New York, 10029, United States
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Local Institution - 0038
Bordeaux, 33075, France
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Local Institution - 0046
Los Angeles, California, 90045, United States
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Local Institution - 0054
Charleston, South Carolina, 29407, United States
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Local Institution - 0058
Zapopan, Jalisco, 45070, Mexico
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Local Institution - 0059
St Louis, Missouri, 63108, United States
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Local Institution - 0060
Ann Arbor, Michigan, 48109, United States
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Local Institution - 0065
Durham, North Carolina, 27713, United States
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Local Institution - 0067
Columbus, Ohio, 43215, United States
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Local Institution - 0071
Mexico City, 14080, Mexico
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Local Institution - 0072
Dresden, Saxony, 01307, Germany
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Local Institution - 0073
Farmington, Connecticut, 06030, United States
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Local Institution - 0076
Irvine, California, 92697, United States
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Local Institution - 0077
Scottsdale, Arizona, 85259, United States
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Local Institution - 0078
Melbourne, Victoria, 3004, Australia
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Local Institution - 0082
Orlando, Florida, 32827, United States
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Local Institution - 0087
Victoria Park, Western Australia, 6100, Australia