Ignite Creation Date:
2025-12-24 @ 2:52 PM
Ignite Modification Date:
2025-12-26 @ 11:41 AM
Study NCT ID:
NCT05794659
Status:
NOT_YET_RECRUITING
Last Update Posted:
2023-07-20
First Post:
2023-03-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Adjuvant Therapeutic Cancer Vaccine (AST-201, pUMVC3-hIGFBP-2) in Patients With Advanced Ovarian Cancer
Sponsor:
Aston Sci. Inc.
Organization:
Study Overview
Official Title:
A Randomized Phase 2 Study to Evaluate the Efficacy and Safety for Adjuvant Therapeutic Cancer Vaccine (AST-201, pUMVC3-hIGFBP-2) in Patients With Advanced Ovarian Cancer (Cornerstone-004)
Status:
NOT_YET_RECRUITING
Status Verified Date:
2023-07
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:
Cornerstone4
Brief Summary:
The purpose of this phase 2 study is to assess the efficacy and safety for adjuvant therapeutic cancer vaccine AST-201 (pUMVC3-hIGFBP-2) in patients with newly diagnosed homologous-recombination proficient(HRP) advanced ovarian cancer (Stage III) after debulking surgery. Patients will receive AST-201 with rhuGM-CSF(Colony Stimulating Factor) or placebo with rhuGM-CSF in combination with standard adjuvant chemotherapy(Paclitaxel/Carboplatin).
Detailed Description:
The study will comprise a screening period of -28 Days prior to initiation of study treatment (Day 1); an enrollment period of 24 months; the treatment duration will be approximately of 5 months.
The study will evaluate whether the addition of AST-201/rhuGM-CSF to the standard adjuvant chemotherapy will extend the Progression Free Survival(PFS) rate. Survival follow-up will be performed every 3 months (±14 days) after the End of treatment (EOT) visit for 2 years after randomization and every 6 months (±28 days) thereafter until disease progression or death from any cause or withdrawal of consent whichever comes first. Survival follow-up visits will be conducted by telephone, in-person visit, or chart review. The end of study (EOS) is defined as 2 years after the date of last patient enrollment.
The study will evaluate whether the addition of AST-201/rhuGM-CSF to the standard adjuvant chemotherapy will extend the Progression Free Survival(PFS) rate. Survival follow-up will be performed every 3 months (±14 days) after the End of treatment (EOT) visit for 2 years after randomization and every 6 months (±28 days) thereafter until disease progression or death from any cause or withdrawal of consent whichever comes first. Survival follow-up visits will be conducted by telephone, in-person visit, or chart review. The end of study (EOS) is defined as 2 years after the date of last patient enrollment.
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?:
None
Is an FDA AA801 Violation?: