Clinical trial · Interventional
Optimization of Post-transplantation Benadamustine and Cyclophosphamide in Patients With High-risk Myeloid Malignancies and a Partially Mismatched Donor
Optimization of Post-transplantation Benadamustine and Cyclophosphamide in Patients With High-risk Myeloid Malignancies and a Partially Mismatched Donor (APTBCy)
NCT07238712CI-TRIAL-00097581APTBCyrecruitingPhase 2ClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Optimization of bendamustine-containg graft-versus-host disease (GVHD) prophylaxis to reduce the incidence of secondary haemophagocytic lymphohistiocytosis and GVHD
Conditions
Conditions (5)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Acute Myeloid Leukemia (AML) | Acute Myeloid Leukemia | CURATED_BROADER | 0.80 |
| Atypical Chronic Myeloid Leukemia | Atypical Chronic Myeloid Leukemia | ONTOLOGY_EXACT | 0.98 |
| Chronic Myeloid Leukemia | Chronic Myeloid Leukemia, BCR-ABL1 Positive | ALIAS | 0.90 |
| Myelodysplastic Syndromes (MDS) | Myelodysplastic Syndrome | ALIAS | 0.85 |
| Myeloprolipherative Neoplsm | — | UNRESOLVED | — |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Abatacept (Orencia) | Drug | — | UNRESOLVED |
| Ruxolitinib | Drug | Ruxolitinib | ALIAS |
Design
Arms and outcomes
Arms (3)
- type
- EXPERIMENTAL
- label
- Experimental: Test cohort 1 - ruxolitinib
- description
- Days +3 through +4: Bendamustine 50 mg/m2 iv x 2 days; Days +3 through +4: Cyclophosphamide 25 mg/kg iv x 2 days; Days -1 through +21: ruxolitinib 10 mg/kg/day p.o.; mycophenolate mofetil Days +5 through +35 30 mg/kg/day p.o.; Days +5 through +100: Tacrolimus 0.03 mg/kg/day with further correction by concentration
- interventionNames
- Drug: Ruxolitinib
- type
- EXPERIMENTAL
- label
- Test cohort 2 - abatacept
- description
- Days +3 through +4: Bendamustine 50 mg/m2 iv x 2 days; Days +3 through +4: Cyclophosphamide 25 mg/kg iv x 2 days; Days -1 through +21: ruxolitinib 10 mg/kg/day p.o.; mycophenolate mofetil Days +5 through +35 30 mg/kg/day p.o.; Days +5 through +100: Tacrolimus 0.03 mg/kg/day with further correction by concentration
- interventionNames
- Drug: Abatacept (Orencia)
- type
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 70 Years
Show eligibility criteria text
Inclusion Criteria: * Patients with indication for allogeneic hematopoietic stem cell transplantation * Patients with \<10/10 HLA-matched related or unrelated donor available. The donor and recipient must be identical by the following genetic loci: HLA-A, HLA-B, HLA-Cw, HLA-DRB1, and HLA-DQB1. * Peripheral blood stem cells or bone marrow as a graft source * Diagnosis: Acute myeloid leukemia Chronic myeloid leukemia, Ph+ Myelodysplastic Syndromes Myeloprolipherative neoplasms - High-risk disease defined as: Acute myeloid leukemia: \>5% of clonal blasts in bone marrow despite adequate previous induction therapy or allogeneic stem cell transplantation Myelodysplastic Syndrome: \>5% of blasts despite previous therapy Myeloid malignancy with with -7 or complex karyotype, or p53 mutation regardless of blast count in bone marrow Treatment-related myelodysplastic syndrome Second or subsequent allogeneic HCT after relapse of a myeloid malignancy Chronic myelomonocytic leukemia Myeloprolipherative neoplasms, unclassifiable \- No severe concurrent illness Exclusion Criteria: * Patients with indication for allogeneic hematopoietic stem cell transplantation * Patients with \<10/10 HLA-matched related or unrelated donor available. The donor and recipient must be identical by the following genetic loci: HLA-A, HLA-B, HLA-Cw, HLA-DRB1, and HLA-DQB1. * Peripheral blood stem cells or bone marrow as a graft source * Diagnosis: Acute myeloid leukemia Chronic myeloid leukemia, Ph+ Myelodysplastic Syndromes Myeloprolipherative neoplasms - High-risk disease defined as: Acute myeloid leukemia: \>5% of clonal blasts in bone marrow despite adequate previous induction therapy or allogeneic stem cell transplantation Myelodysplastic Syndrome: \>5% of blasts despite previous therapy Myeloid malignancy with with -7 or complex karyotype, or p53 mutation regardless of blast count in bone marrow Treatment-related myelodysplastic syndrome Second or subsequent allogeneic HCT after relapse of a myeloid malignancy Chronic myelomonocytic leukemia Myeloprolipherative neoplasms, unclassifiable \- No severe concurrent illness
References
Publications (1)
- BACKGROUNDMoiseev I, Bondarenko S, Vlasova Y, Morozova E, Smirnova A, Epifanovskaya O, Zhogolev D, Chernishova D, Meliboev A, Khudayberdiev J, Mazing A, Lapin S, Kholopova I, Botina A, Baykov V, Popova M, Kosarev O, Kulagin A. Allogeneic hematopoietic cell transplantation with a combination of posttransplantation bendamustine and cyclophosphamide in refractory myeloid neoplasms. Cancer. 2025 May 15;131(10):e35893. doi: 10.1002/cncr.35893. PMID 40372957