Clinical trial · Interventional
Chemo Sensitization Before Hematopoietic Stem Cell Transplantation in Patients With Acute Leukemia in Complete Remission
Chemo Sensitization Before Hematopoietic Stem Cell Transplantation With a CXCR4 Antagonist in Patients With Acute Leukemia in Complete Remission: Pilot Study
NCT02605460CI-TRIAL-00042780unknownPhase 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)
The purpose of this study is to evaluate the disease free survival and the overall survival in patients with acute leukemia in first or second complete remission after administrating a CXCR4 antagonist, as a chemo sensitization strategy, plus chemotherapy as the conditioning regimen for autologous or allogeneic hematopoietic stem cell transplantation (HSCT).
Conditions
Conditions (2)
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 Lymphoid Leukemia | Acute Lymphoblastic Leukemia | ALIAS | 0.90 |
| Acute Myeloid Leukemia | Acute Myeloid Leukemia | CURATED_BROADER | 0.80 |
Interventions
Interventions (4)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Busulfan | Drug | Busulfan | ALIAS |
| CXCR4 Antagonist | Drug | — | UNRESOLVED |
| Cyclophosphamide | Drug | Cyclophosphamide | ALIAS |
| Hematopoietic Stem Cell Transplantation | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- OTHER
- label
- Unique
- description
- Patients will receive reduced Busulfan and Cyclophosphamide (BUCY) 2 conditioning regimen, consisting in the administration of two medications: Busulfan and Cyclophosphamide Plus: CXCR4 Antagonist. Then they will undergo a Hematopoietic Stem Cell Transplantation (Autologous or Allogeneic)
- interventionNames
- Drug: Busulfan
- Drug: Cyclophosphamide
- Drug: CXCR4 Antagonist
- Procedure: Hematopoietic Stem Cell Transplantation
Primary outcomes (1)
- measure
- Overall Survival
- timeFrame
- One year
- description
- Time from HSCT to death from any cause.
Secondary outcomes (1)
- measure
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 60 Years
Show eligibility criteria text
Inclusion Criteria: * Diagnosis of Acute Myeloid Leukemia (AML) or Acute Lymphoblastic Leukemia (ALL), candidates to HSCT * Allogeneic HSCT: High risk AML in first complete remission (CR), AML in second CR, and ALL in first or second CR with a matched or half-matched (haploidentical) related or unrelated donor * Autologous HSCT: Intermediate risk AML in first CR, ALL in first or second CR without a donor * Normal liver function enzyme tests * Preserved renal function * Eastern Cooperative Oncology Group score ≤2 or Karnofsky ≥80% * Left ventricle ejection fraction (LVEF) \>40% * Hemoglobin (Hb) ≥ 10 g/dl, Absolute Neutrophil Count ≥ 1 x 103/mm3, and Platelets ≥ 100,000 /µL * Signed Informed Consent Exclusion Criteria: * Patients not willing to participate or to sign the informed consent * Patients who do not meet the inclusion criteria
References
Publications (6)
- BACKGROUNDJantunen E. Novel strategies for blood stem cell mobilization: special focus on plerixafor. Expert Opin Biol Ther. 2011 Sep;11(9):1241-8. doi: 10.1517/14712598.2011.601737. PMID 21806478
- BACKGROUNDDiPersio JF, Ho AD, Hanrahan J, Hsu FJ, Fruehauf S. Relevance and clinical implications of tumor cell mobilization in the autologous transplant setting. Biol Blood Marrow Transplant. 2011 Jul;17(7):943-55. doi: 10.1016/j.bbmt.2010.10.018. Epub 2010 Oct 22. PMID 20971201
- BACKGROUNDDuda DG, Kozin SV, Kirkpatrick ND, Xu L, Fukumura D, Jain RK. CXCL12 (SDF1alpha)-CXCR4/CXCR7 pathway inhibition: an emerging sensitizer for anticancer therapies? Clin Cancer Res. 2011 Apr 15;17(8):2074-80. doi: 10.1158/1078-0432.CCR-10-2636. Epub 2011 Feb 24. PMID 21349998
- BACKGROUNDRedjal N, Chan JA, Segal RA, Kung AL. CXCR4 inhibition synergizes with cytotoxic chemotherapy in gliomas. Clin Cancer Res. 2006 Nov 15;12(22):6765-71. doi: 10.1158/1078-0432.CCR-06-1372. PMID 17121897
- BACKGROUNDNervi B, Ramirez P, Rettig MP, Uy GL, Holt MS, Ritchey JK, Prior JL, Piwnica-Worms D, Bridger G, Ley TJ, DiPersio JF. Chemosensitization of acute myeloid leukemia (AML) following mobilization by the CXCR4 antagonist AMD3100. Blood. 2009 Jun 11;113(24):6206-14. doi: 10.1182/blood-2008-06-162123. Epub 2008 Dec 2. PMID 19050309
- BACKGROUNDUy GL, Rettig MP, Motabi IH, McFarland K, Trinkaus KM, Hladnik LM, Kulkarni S, Abboud CN, Cashen AF, Stockerl-Goldstein KE, Vij R, Westervelt P, DiPersio JF. A phase 1/2 study of chemosensitization with the CXCR4 antagonist plerixafor in relapsed or refractory acute myeloid leukemia. Blood. 2012 Apr 26;119(17):3917-24. doi: 10.1182/blood-2011-10-383406. Epub 2012 Feb 2. PMID 22308295