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Clinical Trial Summary

Lupus nephritis (LN) and ANCA-associated vasculitis are severe autoimmune diseases, which may lead to the death of patients, particularly when they are refractory to the conventional therapeutic agents. Based on the current knowledge, the autoantibodies against self-antigens may exert important pathological roles in the pathogenesis of both LN and ANCA-associated vasculitis, of which the origins are primarily plasmablasts and plasma cells. BCMA is the molecule expressed on memory B cells, plasmablasts and plasma cells, and therefore is an ideal target for the elimination of potential pathogenic antibody secreting cells. Chimeric antigen receptor (CAR) T cells against BCMA may provide a novel therapeutic way for the refractory LN and ANCA-associated vasculitis patients to eliminate the pathogenic autoantibody-secreting cells. In this study, the safety and efficacy of a novel CAR-T cell therapy using PRG-1801 cells, are evaluated in patients with refractory LN and ANCA-associated vasculitis.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT06277427
Study type Interventional
Source Tongji Hospital
Contact Lingli Dong, MD
Phone +862783665519
Email tjhdongll@163.com
Status Recruiting
Phase N/A
Start date February 5, 2024
Completion date January 31, 2027

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