Ignite Creation Date:
2025-12-24 @ 1:17 PM
Ignite Modification Date:
2025-12-29 @ 3:06 PM
Study NCT ID:
NCT06153095
Status:
WITHDRAWN
Last Update Posted:
2025-02-10
First Post:
2023-11-22
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study of IMPT-514 in Active Refractory Lupus Nephritis (LN) and Systemic Lupus Erythematosus (SLE)
Sponsor:
Lyell Immunopharma, Inc.
Organization:
Study Overview
Official Title:
A Phase 1/2 Open-label Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of IMPT-514 in Participants With Active, Refractory Lupus Nephritis and Systemic Lupus Erythematosus
Status:
WITHDRAWN
Status Verified Date:
2024-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Sponsor decision
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is a Phase 1/2, multi-center, open-label study evaluating the safety and efficacy of IMPT-514, a bispecific chimeric antigen receptor (CAR) targeting cluster of differentiation (CD)19 and CD20 in participants with active, refractory lupus nephritis and systemic lupus erythematosus.
IMPT-514 treatment consists of a single infusion of CAR-transduced autologous T cells administered intravenously after a lymphodepleting therapy regimen consisting of fludarabine and cyclophosphamide. Individual participants will remain in the active post-treatment period for approximately 1 year.
Participants will continue in long-term follow-up for 15 years from treatment.
IMPT-514 treatment consists of a single infusion of CAR-transduced autologous T cells administered intravenously after a lymphodepleting therapy regimen consisting of fludarabine and cyclophosphamide. Individual participants will remain in the active post-treatment period for approximately 1 year.
Participants will continue in long-term follow-up for 15 years from treatment.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: