Ignite Creation Date:
2025-12-24 @ 10:56 PM
Ignite Modification Date:
2026-02-20 @ 1:31 PM
Study NCT ID:
NCT05456269
Status:
WITHDRAWN
Last Update Posted:
2023-10-03
First Post:
2022-07-04
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study of Bisantrene Combined With Cytarabine or With Decitabine for Adult Subjects With Extramedullary AML and MDS
Sponsor:
Race Oncology Ltd
Organization:
Study Overview
Official Title:
An Open-label Two Strata Study of Bisantrene in Combination With Cytarabine Arabinoside or Bisantrene in Combination With Oral Decitabine/Cedazuridine for the Treatment of Acute Myeloid Leukemia Patients With Extramedullary Disease
Status:
WITHDRAWN
Status Verified Date:
2023-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
commercial reason
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
BISECT
Brief Summary:
This is a two strata Phase 1b study to assess the safety and efficacy of bisantrene (RC110) in combination with a) cytarabine arabinoside (Ara-C) treatment for patients with relapsed or refractory (R/R) Acute Myeloid Leukemia (AML) with extramedullary disease and able to tolerate intensive chemotherapy; b) in combination with decitabine/cedazuridune (ASTX727) new or relapsed or refractory AML or high risk MDS or CMML with extramedullary disease and unable or not willing to have intensive chemotherapy.
Detailed Description:
The study is a multicenter, open label in patients with haematological malignancy / myeloproliferative disease (AML, MDS and CMML) and extramedullary disease (EMD) investigating 2 treatment regimens:
1. Stratum 1 will investigate use of high dose intravenous (IV) bisantrene (RC110) in combination with IV Ara-C for R/R AML with EMD able to tolerate intensive chemotherapy. This includes a run-in stage to confirm the dose of bisantrene (RC110) for induction and in combination with Ara-C for consolidation cycles and an expansion and an expansion stage that will treat additional patients at the confirmed bisantrene dose for induction and in combination with Ara-C consolidation cycles;
2. Stratum 2 will investigate use lower doses intravenous (IV) bisantrene (RC-110) in combination with fixed-dose oral decitabine/cedazuridine (ASTX727) to determine the maximum tolerated dose (MTD) for new or R/R AML and HR-MDS/CMML unable to tolerate intensive chemotherapy.
Pre-screening will be conducted to identify patients with EMD diagnosed by standard clinical practice including histology and by fluorine-18-fluorodeoxyglucose positron emission tomography/computed tomography (18F FDG-PET/CT) imaging.
1. Stratum 1 will investigate use of high dose intravenous (IV) bisantrene (RC110) in combination with IV Ara-C for R/R AML with EMD able to tolerate intensive chemotherapy. This includes a run-in stage to confirm the dose of bisantrene (RC110) for induction and in combination with Ara-C for consolidation cycles and an expansion and an expansion stage that will treat additional patients at the confirmed bisantrene dose for induction and in combination with Ara-C consolidation cycles;
2. Stratum 2 will investigate use lower doses intravenous (IV) bisantrene (RC-110) in combination with fixed-dose oral decitabine/cedazuridine (ASTX727) to determine the maximum tolerated dose (MTD) for new or R/R AML and HR-MDS/CMML unable to tolerate intensive chemotherapy.
Pre-screening will be conducted to identify patients with EMD diagnosed by standard clinical practice including histology and by fluorine-18-fluorodeoxyglucose positron emission tomography/computed tomography (18F FDG-PET/CT) imaging.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
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?: