Ignite Creation Date:
2025-12-24 @ 5:25 PM
Ignite Modification Date:
2026-01-02 @ 3:03 AM
Study NCT ID:
NCT05413850
Status:
RECRUITING
Last Update Posted:
2025-09-23
First Post:
2022-05-20
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Anti-tumour Activity of (177Lu) rhPSMA-10.1 Injection
Sponsor:
Blue Earth Therapeutics Ltd
Organization:
Study Overview
Official Title:
An Open-label, Multicentre, Integrated Phase 1 & 2 Study to Evaluate the Safety, Tolerability, Radiation Dosimetry and Anti-tumour Activity of Lutetium (177Lu) rhPSMA-10.1 Injection in Men With Metastatic Castrate-resistant Prostate Cancer
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:
To determine the dose, safety, radiation dosimetry and efficacy of 177Lu-rhPSMA-10.1 in participants with PSMA-expressing metastatic castrate resistant prostate cancer.
Detailed Description:
This is an interventional, open-label, integrated Phase 1 \& 2 study to assess the safety, tolerability, radiation dosing regimen and anti-tumour activity of Lutetium (177Lu) rhPSMA-10.1 (IMP) in men with metastatic castrate-resistant prostate cancer (mCRPC). The study will consist of 2 parts: a non-randomised Phase 1 part, with safety, dose-finding, and dosimetry components, and a randomised Phase 2 part, with efficacy and safety assessments, and testing dosing regimens selected following analysis of the safety and dosimetry data in Phase 1. Both phases will include subjects with prostate-specific membrane antigen (PSMA)-positive mCRPC, which has progressed following prior therapy. Phase 1 will include a post-chemotherapy mCRPC cohort of subjects who have experienced disease progression on or after at least 1 novel androgen axis drug (NAAD) (e.g. abiraterone, enzalutamide) and at least 1 course (but no more than 2 courses) of taxane-based chemotherapy. Phase 2 will include subjects who have experienced disease progression on or after at least 1 NAAD (e.g. abiraterone, enzalutamide, apalutamide, darolutamide) but have not received previous taxane-based chemotherapy for the treatment of mCRPC.
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?: