RN1201 Injection for Autoimmune Diseases Refractory to Standard Therapies
An Exploratory Clinical Study on Allogeneic CAR-T Cell (RN1201) Injection for Autoimmune Diseases Refractory to Standard Therapies
Sponsor study identifier
interventional
18
1 country
1
Study Start
August 15, 2025
Actual (reported)Primary Completion
August 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
December 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
This is a open-label, exploratory trial to evaluate the safety, feasibility, and preliminary efficacy of RN1201, an Allogeneic CAR-T cell therapy, in patients with autoimmune diseases refractory to standard treatment. Eligible patients with moderate to severe activity of diseases will receive a single infusion of RN1201 following lymphodepletion. Primary endpoints include dose-limiting toxicity and treatment-emergent adverse events. Secondary and exploratory endpoints assess clinical response and cell pharmacokinetics.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
July 24, 2025
Actual (reported)August 6, 2025
Actual (reported)August 15, 2025
Actual (reported)August 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
December 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
The incidence and severity of treatment-emergent adverse events (TEAEs) and dose-limiting toxicities (DLTs)
TEAEs and DLTs will be graded according to Common Terminology Criteria for Adverse Events (CTCAE) v5.0 and American Society for Transplantation and Cellular Therapy (ASTCT) consensus criteria
DLTs: Within 28 days after CAR-T cell infusion; TEAEs: From infusion up to 12 months post-treatment.
Objective Response Rate (ORR), Disease control rate (DCR)
Week 4, Month 3, Month 6 and Month 12
Pharmacokinetic (PK) of RN1201
up to 12 months
Pharmacodynamic (PD) of RN1201
up to 12 months
RN1201 cells injection will be infused only once intravenously at day 0
Fludarabine injection (30 mg/m2,QD×3d) and cyclophosphamide injection (300 mg/m2,QD×3d)will be used to remove the lymphocyte before RN1201 infusion.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
The First Affiliated Hospital with Nanjing Medical University
Nanjing, Jiangsu, 210029, China
Lei Fan
The First Affiliated Hospital with Nanjing Medical University
First Submitted
July 24, 2025
First Posted
August 6, 2025
Study Start
August 15, 2025
Actual (reported)Primary Completion
August 2027
EstimatedContact the study team to confirm eligibility.
Planned date reported by the registry; this milestone is not confirmed as achieved.
Study Completion
December 2027
EstimatedPlanned date reported by the registry; this milestone is not confirmed as achieved.
Last Updated
September 1, 2026
Record last verified: 2025-08
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Source: ClinicalTrials.gov.
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