Anti-CD19 CAR-T Cell Therapy for Patients With Refractory Systemic Lupus Erythematosus
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Kontakter og lokationer
Studiesteder
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Minsk Oblast
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Lyasny, Minsk Oblast, Hviderusland, 223040
- NN Alexandrov National Cancer Centre of Belarus
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- A confirmed diagnosis of SLE according to the 2019 EULAR/ACR criteria.
- Subacute or acute SLE.
- SLE activity according to the SELENA-SLEDAI disease activity index screening score ≥6 and/or the requirement for prednisolone (or equivalent doses of methylprednisolone) at a dose greater than 7.5 mg/day (6 mg/day for methylprednisolone) to maintain lower disease activity.
- A history of two or more prior therapies (one of the drugs mycophenolate mofetil or cyclophosphamide, or the development of side effects/intolerance to these drugs).
- Patients aged 18 years or older.
- A medical consultation on the need for this treatment method using cell therapy.
- Written informed consent from the patient for treatment.
- Patient compliance with the treatment protocol.
- Adequate organ function.
Exclusion Criteria:
- Any change in therapy within 90 days prior to the planned administration of CAR-T cell therapy.
- Patient requiring renal replacement therapy.
- Active hepatitis B or active hepatitis C (HCV RNA positive).
- HIV-infected patients.
- Uncontrolled acute life-threatening bacterial, viral, or fungal infection (e.g., positive blood culture ≤ 72 hours before infusion).
- Unstable angina and/or myocardial infarction within 6 months prior to screening.
Previous or concomitant malignancy with the exception of:
- basal cell or squamous cell carcinoma (adequate wound healing is required before study entry);
- In situ carcinoma of the cervix or breast, without evidence of recurrence for at least 3 years prior to study entry;
- A primary malignant tumor that has been completely resected and in complete remission for ≥ 5 years.
- Pregnant and lactating women.
- Intolerance to the excipients of the cell product.
- Cardiac arrhythmia not controlled by medical therapy.
- Patients with active neurological autoimmune or inflammatory disorders (e.g., Guillain-Barré syndrome, amyotrophic lateral sclerosis).
- The presence of any primary immunodeficiency.
Socioeconomic or geographic circumstances that cannot guarantee adequate compliance with the protocol requirements for treatment and follow-up.
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Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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SELENA-SLEDAI activity index assessment and serologic remission (defined as normal level of primary (dsDNA and/or antiSm) and antiphospholipid antibodies (lupus anticoagulant (LA), AT to cardiolipinanti-dsDNA and normal complement C3 and C4 levels)
Tidsramme: 36 months after CAR-T cells infusion
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SELENA-SLEDAI (Safety of Estrogens in Lupus Erythematosus National Assessment - Systemic Lupus Erythematosus Disease Activity Index) Score Interpretation: 0 points: Remission / no activity 1-4 points: Low activity 5-10 points: Moderate activity > 10 points: High activity (Scores ≥ 6 typically indicate active disease requiring treatment) |
36 months after CAR-T cells infusion
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Evaluation of CAR T-Cell-Related Toxicities
Tidsramme: Start from 0 day up to 30 days after CAR-T cells infusion
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Evaluation of Cytokine Release Syndrom (CRS) according NCCN guidelines version 2.2026. Immune Effector cell-associated Neurotoxicity Syndrom (ICANS) accordin NCCN guidelines version 2.2026. |
Start from 0 day up to 30 days after CAR-T cells infusion
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 20251677
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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