Ignite Creation Date:
2025-12-24 @ 9:11 PM
Ignite Modification Date:
2025-12-28 @ 2:23 PM
Study NCT ID:
NCT06351904
Status:
RECRUITING
Last Update Posted:
2025-09-11
First Post:
2024-04-02
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study of RAG-01 in Patients With Non-muscle-invasive Bladder Cancer (NMIBC) Who Have Failed Bacillus Calmette Guérin (BCG) Therapy
Sponsor:
Ractigen Therapeutics.
Organization:
Study Overview
Official Title:
A Phase Ⅰ, Open Label, Multi-center Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics and Preliminary Efficacy of RAG-01 in Patients With Non-muscle-invasive Bladder Cancer (NMIBC) Who Have Failed Bacillus Calmette Guérin (BCG) Therapy
Status:
RECRUITING
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is an open label, multi-center study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics and preliminary efficacy of RAG-01 in patients with NMIBC who have failed BCG therapy.
Detailed Description:
This study includes a dose escalation and a dose expansion. The dose escalation part will adopt a '3+3' dose escalation design. Additional subjects may be enrolled to have approximately 12 patients in each selected dose level for RDE determination. A randomized, open label, parallel-arm study will be conducted during the dose expansion part for further dose exploration. Approximately 40-60 subjects will be randomized in a 1:1 ratio into two treatment groups with dose levels selected from dose escalation part of the study. Randomization will be stratified based on disease type at enrollment (papillary-only vs. CIS). A dose selection analysis will be performed to assess safety, efficacy, PK, and PD, where applicable, to determine the optimal dose for RAG-01. The main study period includes the screening, initial treatment and DLT assessment period, second and third treatment period and the sequential follow-up period.
Study Oversight
Has Oversight DMC:
False
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?: