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Obinutuzumab for systemic lupus erythematosus pure membranous nephropathy: a phase II trial (OBLUMEN)

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519985-35-00
Enrollment
65
Registered
2026-07-15
Start date
Unknown
Completion date
Unknown
Last updated
2026-07-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

systemic lupus erythematosus pure membranous nephropathy

Brief summary

At W52 after the first obinutuzumab infusion : Complete Renal Response (CRR) AND No intercurrent event

Detailed description

To quantify adverse events, serious adverse events, and adverse events of special interest (neutropenia, new cancer, infusion related events, infections) between the first obinutuzumab infusion and W52., To quantify the proportion of patient with no-kidney response (NKR), partial renal response (PRR), complete renal response (CRR) and renal relapses without any intercurrent event during follow-up at W52., To quantify the proportion of patients reaching immunologic remission (normalization C3 and C4 levels and negativation of anti-dsDNA) and the number of renal and extrarenal flares during follow-up at W52., To assess the proportion of patients that are free from corticosteroids at W52, To assess the quality of life of patients at W52

Interventions

DRUGGazyvaro 1
DRUG000 mg concentrate for solution for infusion.

Sponsors

Assistance Publique Hopitaux De Paris
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
At W52 after the first obinutuzumab infusion : Complete Renal Response (CRR) AND No intercurrent event

Secondary

MeasureTime frame
To quantify adverse events, serious adverse events, and adverse events of special interest (neutropenia, new cancer, infusion related events, infections) between the first obinutuzumab infusion and W52., To quantify the proportion of patient with no-kidney response (NKR), partial renal response (PRR), complete renal response (CRR) and renal relapses without any intercurrent event during follow-up at W52., To quantify the proportion of patients reaching immunologic remission (normalization C3 and C4 levels and negativation of anti-dsDNA) and the number of renal and extrarenal flares during follow-up at W52., To assess the proportion of patients that are free from corticosteroids at W52, To assess the quality of life of patients at W52

Outcome results

None listed

Source: EU CTIS · Data processed: Jul 16, 2026