Ignite Creation Date:
2025-12-24 @ 9:16 PM
Ignite Modification Date:
2026-02-24 @ 3:52 AM
Study NCT ID:
NCT05339204
Status:
RECRUITING
Last Update Posted:
2022-04-21
First Post:
2022-04-14
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Role of Allo-HSCT in MRD-negative Patients With AML Under the Age of 60 Years in the First Complete Remission
Sponsor:
National Research Center for Hematology, Russia
Organization:
Study Overview
Official Title:
Prospective Multicenter Randomized Controlled Clinical Trial for Evaluation the Role of Allo-HSCT in the First Complete Remission, MRD-negative After the First Course, in Patients With AML Under the Age of 60 Years
Status:
RECRUITING
Status Verified Date:
2022-04
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:
Depending on the variant of the disease, patients are divided into 3 groups: A, B and C. Group A include patients with acute myeloid leukemia (AML) inv(16)(p13.1q22) or t(16;16)(p13.1;q22); CBFB-MYH11, group B - AML with t(8;21)(q22;q22.1); RUNX1-RUNX1T1, AML with normal karyotype with or without gene mutations (FLT3, NPM1, CEBPa) regardless of the allele ratio, and also AML with cytogenetic abnormalities not classified as those within groups A/C, group C - AML with myelodysplasia-related changes. Patients from group A receive treatment according to the scheme: 2 courses "7+3", 2 courses "FLAG", then - 6 courses of maintenance therapy according to the scheme "5+5". Patients from group B are given one course of "7+3". After that, their minimal residual disease (MRD) status is assessed. In case MRD negativity is achieved after the 1st course of "7 +3", randomization is carried out: branch 1 - therapy is similar to therapy for patients from group A (4 courses of induction and consolidation + 6 courses of maintenance chemotherapy (CT), allogeneic hematopoietic stem cell transplantation (allo-HSCT) is not planned), branch 2 - performing allo-HSCT should be done as soon as possible (before the start of maintenance CT is most desirable). If MRD negativity is not achieved after the 1st course of "7+3", the patient is given CT according to the standard program, followed by mandatory allo-HSCT. Patients from group C are treated either according to the "Aza-Ida-Ara-C" scheme, or according to the "Ven-DAC /AZA" scheme, followed by mandatory allo-HSCT.
Detailed Description:
"7+3" regimen:
1. Cytarabine 200 mg/m2 (IV continuous infusion over 24 hours), days 1-7
2. Daunorubicin 60 mg/m2 (IV bolus), days 1-3
"FLAG" regimen:
1. Fludarabine 25 mg/m2 (IV in 30 minutes), days 1-5
2. Cytarabine 1500 mg/m2 (IV in 3 hours), days 1-5
3. Granulocyte colony-stimulating factor 5 mcg/kg (subcutaneous injection), from day 6 until regression of cytopenia
"Aza-Ida-Ara-C" regimen:
1. Azacitidine 75 mg/m2 (subcutaneous injection), days 1-3
2. Idarubicin 3 mg/m2 (IV bolus), days 4-10
3. Cytarabine 15 mg/m2 twice a day (subcutaneous injection), days 4-17
"Ven-DAC/AZA"
1. Venetoclax 400 mg once daily (PO), days 1-28
2. Either Azacitidine or Decitabine Azacitidine 75 mg/m2 (subcutaneous injection), days 1-7 Decitabine 20 mg/m2 (IV in 60 minutes). days 1-5
"5+5" regimen
1. Cytarabine 50 mg/m2 twice a day (subcutaneous injection), days 1-5
2. Mercaptopurine 30 mg/m2 twice a day (PO), days 1-5
1. Cytarabine 200 mg/m2 (IV continuous infusion over 24 hours), days 1-7
2. Daunorubicin 60 mg/m2 (IV bolus), days 1-3
"FLAG" regimen:
1. Fludarabine 25 mg/m2 (IV in 30 minutes), days 1-5
2. Cytarabine 1500 mg/m2 (IV in 3 hours), days 1-5
3. Granulocyte colony-stimulating factor 5 mcg/kg (subcutaneous injection), from day 6 until regression of cytopenia
"Aza-Ida-Ara-C" regimen:
1. Azacitidine 75 mg/m2 (subcutaneous injection), days 1-3
2. Idarubicin 3 mg/m2 (IV bolus), days 4-10
3. Cytarabine 15 mg/m2 twice a day (subcutaneous injection), days 4-17
"Ven-DAC/AZA"
1. Venetoclax 400 mg once daily (PO), days 1-28
2. Either Azacitidine or Decitabine Azacitidine 75 mg/m2 (subcutaneous injection), days 1-7 Decitabine 20 mg/m2 (IV in 60 minutes). days 1-5
"5+5" regimen
1. Cytarabine 50 mg/m2 twice a day (subcutaneous injection), days 1-5
2. Mercaptopurine 30 mg/m2 twice a day (PO), days 1-5
Study Oversight
Has Oversight DMC:
False
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?: