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Miśkiewicz-Bujna J, Miśkiewicz-Migoń I, Szmit Z, Przystupski D, Rosa M, Król A, Kałwak K, Ussowicz M, Gorczyńska E. Short- and long-term outcome of allogeneic stem cell transplantation in infants: A single-center experience over 20 years. Front Pediatr 2022; 10:956108. [PMID: 36071886 PMCID: PMC9441786 DOI: 10.3389/fped.2022.956108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 08/05/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is a treatment method for a wide range of malignant and non-malignant diseases. Infants constitute a distinct patient group, especially due to their organ immaturity and differences in drug metabolism. The present paper aims to analyse the short- and long-term outcomes after allo-HSCT in infants. MATERIAL AND METHODS In the study period, 67 patients under 12 months of age underwent allo-HSCT. This study is a retrospective analysis of patient medical records, in the form of paper and electronic documentation. RESULTS The probability of 5-year OS was 69% and 72% in patients with malignant and non-malignant diseases, respectively. The allo-HSCT from a matched donor was associated with improved OS in comparison to haploidentical donor (0.8 vs. 0.58%, p = 0.0425). The overall incidence of acute graft-vs.-host disease (aGVHD) was 59.3%, and grade III-IV aGVHD was diagnosed in 23% of patients. The 100-day non-relapse mortality (NRM) in the study cohort was 17.9%, while the 5-year NRM was 26.9%. Among the causes of NRM, infections occurred in 83.3% of patients, and aGVHD in 16.3% of individuals. Twenty-two children (32.8%) required hospitalization in the pediatric intensive care unit (PICU). The median length of PICU hospitalization was 6 days (range 1 to 12 days). Late sequelae diagnosed during post-transplant surveillance included ocular disorders in 26.8% of patients, cardiac complications in 4.4%, as well as endocrinopathy with short stature (<3rd percentile) in 37.2% and overt hypothyroidism in 35.4%. In the long-term perspective, 83.3% of survivors were able to attend a regular school. CONCLUSIONS Improvements in unrelated donor availability, and better supportive care resulted in better outcomes. Management of infant allo-HSCT recipients requires the formation of multi-disciplinary specialist teams. In addition, the role of parental empowerment must be acknowledged; for example, in speech therapy and rehabilitation.
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Affiliation(s)
- Justyna Miśkiewicz-Bujna
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Izabella Miśkiewicz-Migoń
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Zofia Szmit
- Department of Paediatric Anaesthesiology and Intensive Care, Wroclaw Medical University, Wroclaw, Poland
| | - Dawid Przystupski
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Monika Rosa
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Anna Król
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Krzysztof Kałwak
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Marek Ussowicz
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
| | - Ewa Gorczyńska
- Department of Pediatric Bone Marrow Transplantation, Oncology, and Hematology, Wroclaw Medical University, Wroclaw, Poland
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Schmitt M, Trenschel R, Sayer HG, Schneider C, Glass A, Hilgendorf I, Treschl A, Junghanss C, Borchert K, Koenigsmann M, Casper J, Beelen DW, Freund M, Kahl C. Conditioning with treosulfan and fludarabine for patients with refractory or relapsed non-Hodgkin lymphoma. Mol Clin Oncol 2014; 2:773-782. [PMID: 25054045 DOI: 10.3892/mco.2014.300] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2013] [Accepted: 06/02/2013] [Indexed: 11/06/2022] Open
Abstract
The treatment of refractory or relapsed non-Hodgkin lymphoma (NHL) remains challenging. In this retrospective study, 88 patients with refractory or relapsed NHL received treosulfan and fludarabine as a reduced-intensity conditioning for allogeneic hematopoietic stem cell transplantation (allo-HSCT). Of the 88 intensely pre-treated patients, 73 experienced a relapse, with 18 of the 88 patients experiencing an early relapse (ER; <6 months from the last chemotherapy). At the time of allo-HSCT, 26 patients were in complete remission (CR) and 43 in partial remission (PR), 12 patients had progressive disease (PD) and 7 had stable disease (SD). A total of 47 patients received an autologous graft followed by allo-HSCT. Following allo-HSCT, 69 of the 88 patients were in CR and 7 were in PR, resulting in an overall response rate of 86.4% (76/88). A total of 33 patients achieved a CR from PR, as did 6 patients from PD and 5 from SD. Of the 88 patients, 43 (49%) were alive at the end of the follow-up period. The patients who directly underwent allo-HSCT without prior auto-HSCT exhibited a better disease-free survival (DFS; P=0.038) with a tendency (P=0.077) for a better overall survival (OS). The patients with ER exhibited a probability of OS of 0.35±0.12 after 3 and 7 years. Chronic graft-versus-host disease (cGvHD) exerted a positive effect on OS and DFS (for limited cGvHD vs. no cGvHD, P=0.002 and 0.004, respectively). In conclusion, allogeneic stem cell transplantation following conditioning with treosufan and fludarabine constitutes a viable therapeutic option for patients with refractory or relapsed NHL and should be considered early during the course of salvage treatment.
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Affiliation(s)
- Michael Schmitt
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany ; Department of Internal Medicine V, University of Heidelberg, Heidelberg D-69120, Germany
| | - Rudolf Trenschel
- Department of Bone Marrow Transplantation, University of Duisburg-Essen, Essen D-45147, Germany
| | - Herbert G Sayer
- Department of Hematology and Oncology, University of Jena, Jena D-07747, Germany
| | - Catarina Schneider
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany
| | - Aenne Glass
- Institute for Biostatistics and Informatics in Medicine and Ageing Research, University of Rostock, Rostock D-18057, Germany
| | - Inken Hilgendorf
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany
| | - Anne Treschl
- Department of Hematology and Oncology, University of Jena, Jena D-07747, Germany
| | - Christian Junghanss
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany
| | - Kersten Borchert
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany
| | - Michael Koenigsmann
- Department of Hematology and Oncology, University of Magdeburg, Magdeburg D-39120, Germany ; Hematology and Oncology Practice, Hannover D-30171, Germany
| | - Jochen Casper
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany ; Department of Oncology and Hematology, Oldenburg Hospital, Oldenburg D-26133, Germany
| | - Dietrich W Beelen
- Department of Bone Marrow Transplantation, University of Duisburg-Essen, Essen D-45147, Germany
| | - Mathias Freund
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany
| | - Christoph Kahl
- Department of Internal Medicine III, University of Rostock, Rostock D-18057, Germany ; Magdeburg Hospital, Magdeburg D-39130, Germany
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Bilmon I, Nivison-Smith I, Hertzberg M, Ritchie D, Greenwood M, Spencer A, Kennedy G, Bryant A, Moore J. Outcomes following second allogeneic haematopoietic transplants using fludarabine-melphalan conditioning. Bone Marrow Transplant 2014; 49:852-3. [PMID: 24583626 DOI: 10.1038/bmt.2014.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- I Bilmon
- 1] Department of Haematology, St Vincent's Hospital, Darlinghurst, New South Wales, Australia [2] Department of Haematology, Westmead Hospital, Westmead, New South Wales, Australia
| | - I Nivison-Smith
- Australasian Bone Marrow Transplant Recipient Registry, Darlinghurst, New South Wales, Australia
| | - M Hertzberg
- Department of Haematology, Westmead Hospital, Westmead, New South Wales, Australia
| | - D Ritchie
- Department of Haematology, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - M Greenwood
- Department of Haematology, Royal North Shore Hospital, St Leonards, New South Wales, Australia
| | - A Spencer
- Department of Haematology, Alfred Health, Melbourne, Victoria, Australia
| | - G Kennedy
- Department of Haematology, Royal Brisbane Hospital, Herston, Queensland, Australia
| | - A Bryant
- Department of Haematology, Liverpool Hospital, Liverpool, New South Wales, Australia
| | - J Moore
- Department of Haematology, St Vincent's Hospital, Darlinghurst, New South Wales, Australia
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Krejci M, Doubek M, Brychtova Y, Stehlikova O, Chovancova J, Tichy B, Francova HS, Navratil M, Tomiska M, Horky O, Pospisilova S, Mayer J. Fludarabine with cytarabine followed by reduced-intensity conditioning and allogeneic hematopoietic stem cell transplantation in patients with poor-risk chronic lymphocytic leukemia. Ann Hematol 2012; 92:249-54. [DOI: 10.1007/s00277-012-1579-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2012] [Accepted: 09/12/2012] [Indexed: 12/21/2022]
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Munchel AT, Kasamon YL, Fuchs EJ. Treatment of hematological malignancies with nonmyeloablative, HLA-haploidentical bone marrow transplantation and high dose, post-transplantation cyclophosphamide. Best Pract Res Clin Haematol 2011; 24:359-68. [PMID: 21925089 DOI: 10.1016/j.beha.2011.05.001] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Hematopoietic stem cell transplantation provides the only potential curative option in many patients with hematological malignancies. Finding a suitably matched donor in a timely manner is often difficult. However, most patients have a partially HLA-mismatched (HLA-haploidentical) first-degree relative readily available. Historically, HLA-haploidentical bone marrow transplantation (BMT) has been considered extremely high risk due to high rates of life-threatening graft-versus-host disease (GVHD) and non-relapse mortality (NRM). Modifications of the stem cell graft, such as T-cell depletion, have resulted in poor rates of engraftment. We have recently completed a phase II clinical trial of nonmyeloablative HLA-haploidentical hematopoietic BMT followed by post-transplantation high-cyclophosphamide. High-dose cyclophosphamide has been shown to create immunogenic tolerance by specifically killing activated mature T-cells. As a result, alloreactive T-cells in the donor graft are selectively destroyed thereby decreasing the incidence of severe GVHD. As well, host-versus-graft reactive T-cells are also selectively eliminated thereby increasing rates of engraftment. Among 210 patients with hematological malignancies receiving nonmyeloablative, HLA-haploidentical BMT with post-transplantation cyclophosphamide, the rate of sustained donor cell engraftment has been 87%. The cumulative incidence of grade 2-4 acute GVHD is 27%, grade 3-4 acute GVHD is 5% and chronic GVHD is 15%. Interestingly, increasing HLA disparity between donor and recipient was not associated with increasing incidence of GVHD or decreased event-free survival. Nonmyeloablative haploidentical stem cell transplantation with post-transplantation cyclophosphamide seems to be a promising, potentially curative, option for patients with hematological malignancies who either lack an HLA-matched related or unrelated donor, or in whom a myeloablative preparative regimen is contraindicated due to significant co-morbidities or history of extensive pre-treatment.
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Affiliation(s)
- Ashley T Munchel
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
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Influence of comorbidities on transplant outcomes in patients aged 50 years or more after myeloablative conditioning incorporating fludarabine, BU and ATG. Bone Marrow Transplant 2010; 46:1077-83. [DOI: 10.1038/bmt.2010.257] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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McClune BL, Weisdorf DJ, Pedersen TL, Tunes da Silva G, Tallman MS, Sierra J, Dipersio J, Keating A, Gale RP, George B, Gupta V, Hahn T, Isola L, Jagasia M, Lazarus H, Marks D, Maziarz R, Waller EK, Bredeson C, Giralt S. Effect of age on outcome of reduced-intensity hematopoietic cell transplantation for older patients with acute myeloid leukemia in first complete remission or with myelodysplastic syndrome. J Clin Oncol 2010; 28:1878-87. [PMID: 20212255 DOI: 10.1200/jco.2009.25.4821] [Citation(s) in RCA: 387] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
PURPOSE Acute myelogenous leukemia (AML) and myelodysplastic syndrome (MDS) primarily afflict older individuals. Hematopoietic cell transplantation (HCT) is generally not offered because of concerns of excess morbidity and mortality. Reduced-intensity conditioning (RIC) regimens allow increased use of allogeneic HCT for older patients. To define prognostic factors impacting long-term outcomes of RIC regimens in patients older than age 40 years with AML in first complete remission or MDS and to determine the impact of age, we analyzed data from the Center for International Blood and Marrow Transplant Research (CIBMTR). PATIENTS AND METHODS We reviewed data reported to the CIBMTR (1995 to 2005) on 1,080 patients undergoing RIC HCT. Outcomes analyzed included neutrophil recovery, incidence of acute or chronic graft-versus-host disease (GVHD), nonrelapse mortality (NRM), relapse, disease-free survival (DFS), and overall survival (OS). RESULTS Univariate analyses demonstrated no age group differences in NRM, grade 2 to 4 acute GVHD, chronic GVHD, or relapse. Patients age 40 to 54, 55 to 59, 60 to 64, and > or = 65 years had 2-year survival rates as follows: 44% (95% CI, 37% to 52%), 50% (95% CI, 41% to 59%), 34% (95% CI, 25% to 43%), and 36% (95% CI, 24% to 49%), respectively, for patients with AML (P = .06); and 42% (95% CI, 35% to 49%), 35% (95% CI, 27% to 43%), 45% (95% CI, 36% to 54%), and 38% (95% CI, 25% to 51%), respectively, for patients with MDS (P = .37). Multivariate analysis revealed no significant impact of age on NRM, relapse, DFS, or OS (all P > .3). Greater HLA disparity adversely affected 2-year NRM, DFS, and OS. Unfavorable cytogenetics adversely impacted relapse, DFS, and OS. Better pre-HCT performance status predicted improved 2-year OS. CONCLUSION With these similar outcomes observed in older patients, we conclude that older age alone should not be considered a contraindication to HCT.
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Affiliation(s)
- Brian L McClune
- DO, University of Minnesota, Division of Hematology, Oncology and Transplantation, University of Minnesota, MMC 480, 420 Delaware St SE, Minneapolis, MN 55455, USA.
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8
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Shelburne N, Bevans M. Non-myeloablative allogeneic hematopoietic stem cell transplantation. Semin Oncol Nurs 2009; 25:120-8. [PMID: 19411015 DOI: 10.1016/j.soncn.2009.03.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To review the literature related to nonmyeloablative stem cell transplantation (SCT), and the unique characteristics and patient population to which it applies. DATA SOURCES Research studies, research and clinical reviews, clinical experience. CONCLUSION Nonmyeloablative SCT has demonstrated effective and safe application in a heterogeneous population not otherwise eligible for an allogeneic transplantation. Although many principles are based on those of conventional myeloablative transplantation, the engraftment kinetics, patient selection, and regimen-related complications are distinct. IMPLICATIONS FOR NURSING PRACTICE Nurses must be knowledgeable about nonmyeloablative SCT, including the provision of individualized care for a heterogeneous population. This can include non-traditional transplant indications, elderly cancer patients, and those with comorbidities.
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Affiliation(s)
- Nonniekaye Shelburne
- National Institutes of Health, Clinical Center, Department of Nursing and Patient Care Services, Bethesda, MD, USA.
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Russell JA, Duan Q, Chaudhry MA, Savoie ML, Balogh A, Turner AR, Larratt L, Storek J, Bahlis NJ, Brown CB, Quinlan D, Geddes M, Zacarias N, Daly A, Duggan P, Stewart DA. Transplantation from matched siblings using once-daily intravenous busulfan/fludarabine with thymoglobulin: a myeloablative regimen with low nonrelapse mortality in all but older patients with high-risk disease. Biol Blood Marrow Transplant 2008; 14:888-95. [PMID: 18640572 DOI: 10.1016/j.bbmt.2008.05.010] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2008] [Accepted: 05/19/2008] [Indexed: 01/29/2023]
Abstract
Two hundred patients received hematopoietic stem cell transplantation (HSCT) from matched sibling donors (MSD) after myeloablative conditioning including fludarabine (Flu) and once-daily intravenous busulfan (Bu). Thymoglobulin (TG) was added to methotexate (MTX) and cyclosporine (CsA) as graft-versus-host disease (GVHD) prophylaxis. For low-risk (acute leukemia CR1/CR2, CML CP1) patients projected 5-year nonrelapse mortality (NRM) and overall survival (OS) were 4% and 76% for those <or=45 years old (n = 54) and 6% and 83% for those >45 (n = 31). For high-risk (HR) patients NRM was 6% versus 27% (18% at 1 year) (P = .04) and OS 64% versus 37% (P = .47) in younger (n = 40) and older (n = 75) patients, respectively. To correct for imbalance in HR diagnoses each of 17 younger HR patients were matched with 2 older HR (OHR) patients by diagnosis and details of stage, and thereafter for other risk factors. For the younger HR and OHR patients, respectively, OS was 70% versus 37% (P = .02) and NRM 0 versus 34% (P = .02). When outcomes of OHR patients were compared with the other 3 groups combined NRM was 27% versus 5%, respectively (P = .002). Incidence of acute graft-versus-host disease (aGVHD) grade II-IV, aGVHD grade III-IV, and chronic GVHD (cGVHD) was 23% versus 10% (P = .02), 4% versus 2% (P = ns), and 66% versus 41% (P = .001), respectively. Nine of 14 nonrelapse deaths in the OHR group were related to GVHD or its treatment compared with 3 of 6 in all others (P value for GVHD related death = .01). Multivariate analysis of OS and DFS correcting for potentially confounding pretransplant factors identified only the OHR patients as having significantly increased risk (relative risk [RR] 3.32, confidence interval [CI] 1.71-6.47, P < .0001, and RR 3.32, CI 1.71-6.43, P < .0001, respectively). The effect of age on NRM is only apparent in HR patients, and is not explained by heterogeneity in diagnoses. Older HR patients experience more GVHD and more GVHD-related death than others, but NRM is no higher than reported with many nonmyeloablative regimens.
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Affiliation(s)
- James A Russell
- Alberta Blood and Marrow Transplant Program, Department of Medicine, Foothills Hospital, Tom Baker Cancer Centre, Calgary, Alberta, Canada.
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Cohen JM, Cooper N, Chakrabarti S, Thomson K, Samarasinghe S, Cubitt D, Lloyd C, Woolfrey A, Veys P, Amrolia PJ. EBV-related disease following haematopoietic stem cell transplantation with reduced intensity conditioning. Leuk Lymphoma 2007; 48:256-69. [PMID: 17325885 DOI: 10.1080/10428190601059837] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The use of reduced intensity regimens has decreased early mortality following stem cell transplantation. However, the increased immunosuppression following these protocols results in profound and often prolonged lymphopenia, resulting in an increased incidence of viral reactivation. We and others have observed a high incidence of EBV viraemia and post-transplant lymphoproliferative disease (PTLD) following reduced-intensity conditioning regimens, reflecting the delayed recovery of EBV-specific immunity after such transplants. The clinical and histological features at presentation are similar to that seen after conventional intensity conditioning. Given the increasing use of reduced intensity conditioning (RIC) transplants, we review the risk factors for EBV related disease following transplantation with RIC, the potential for pre-emptive therapy of PTLD based on monitoring EBV viraemia and management options in such patients.
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Affiliation(s)
- Jonathan M Cohen
- Department of Bone Marrow Transplantation, Great Ormond Street Hospital, NHS Trust, London, UK
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Blau IW, Schmidt-Hieber M, Leschinger N, Göldner H, Knauf W, Hopfenmüller W, Thiel E, Blau O. Engraftment kinetics and hematopoietic chimerism after reduced-intensity conditioning with fludarabine and treosulfan before allogeneic stem cell transplantation. Ann Hematol 2007; 86:583-9. [PMID: 17468869 DOI: 10.1007/s00277-007-0294-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2006] [Accepted: 03/30/2007] [Indexed: 10/23/2022]
Abstract
Reduced-intensity conditioning with fludarabine and treosulfan before allogeneic stem cell transplantation (SCT) was introduced several years ago. Although its feasibility has recently been proven, only limited data are available on myelotoxicity, engraftment kinetics, and the significance of hematopoietic chimerism using this novel conditioning regimen. To clarify these open questions, we analyzed 27 patients with various hematological diseases, who received allogeneic SCT preceded by fludarabine/treosulfan conditioning. Further assessment endpoints included graft-vs-host disease (GvHD), mortality, and overall survival (OS). Allogeneic SCT was followed by neutropenia (absolute neutrophil count < or = 0.5 x 10(9)/l) and thrombocytopenia (platelets < or = 20 x 10(9)/l) in all patients. All patients showed stable neutrophil engraftment, and all except one had stable platelet engraftment. Grades II-IV acute GvHD was found in 48% of patients, whereas 52% developed chronic GvHD. The treatment-related mortality on day +100, 1 year after SCT, and at the last follow-up was 11, 26, and 33%, respectively. We found complete chimerism rates of 46, 57, and 72% on days +28, +56, and at the last follow-up or before death, respectively. The underlying malignancy tended to relapse more frequently in patients with mixed chimerism than in those with complete chimerism on day +28 as well as on day +56 (not significant). Additionally, no significant association was found between hematopoietic chimerism and donor type, GvHD, or OS, respectively. We conclude that reduced-intensity conditioning with fludarabine and treosulfan before allogeneic SCT is myeloablative, provides stable engraftment, and leads to complete chimerism in the majority of patients.
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Affiliation(s)
- I W Blau
- Medizinische Klinik III (Hämatologie, Onkologie und Transfusionsmedizin), Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
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12
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Allogeneic transplantation for adult acute leukemia in first and second remission with a novel regimen incorporating daily intravenous busulfan, fludarabine, 400 CGY total-body irradiation, and thymoglobulin. Biol Blood Marrow Transplant 2007; 13:814-21. [PMID: 17580259 DOI: 10.1016/j.bbmt.2007.03.003] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2007] [Accepted: 03/06/2007] [Indexed: 11/22/2022]
Abstract
A myeloablative conditioning regimen incorporating daily intravenous busulfan, fludarabine, and 400 cGy total-body irradiation was given before allogeneic stem cell transplantation (SCT) to 64 adults with acute leukemia in first and second remission. Graft-versus-host disease (GVHD) prophylaxis included methotrexate, cyclosporine A, and rabbit antithymocyte globulin (Thymoglobulin). For 31 matched related (MRD) and 33 alternate donor (AD) SCT the incidence of acute GVHD grade II-IV was 11% +/- 6% versus 35% +/- 9% (P = .047), acute GVHD grade III-IV was 0% versus 10% +/- 6% (P = .09), and chronic GVHD was 40% +/- 9% versus 66% +/- 9% (P = NS), respectively. Overall transplant-related mortality (TRM) was 3% +/- 2%. Projected disease-free (DFS) and overall survival (OS) at 3 years for acute myelogenous leukemia (AML) (n = 36) are the same at 83% +/- 6%, and for acute lymphoblastic leukemia (ALL) (n = 28) are 65% +/- 10% and 78% +/- 8%, respectively. For MRD SCT DFS is 77% +/- 9%, OS 87% +/- 6%, for AD SCT the respective figures are 71% +/- 8% and 74% +/- 8%. OS and DFS in patients without and with high-risk features are 100% versus 71% +/- 7% (P = .007) and 88% +/- 8% versus 68% +/- 7% (P = .04), respectively. This combination appears relatively well tolerated, gives equivalent final outcomes from MRD and AD, and may be a reasonable alternative to conventional myeloablative regimens.
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13
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Schmidt-Hieber M, Blau IW, Trenschel R, Andreesen R, Stuhler G, Einsele H, Kanz L, Keilholz U, Marinets O, Beelen DW, Fauser AA, Volin L, Ruutu T, Uharek L, Fietz T, Knauf W, Hopfenmüller W, Thiel E, Freund M, Casper J. Reduced-toxicity conditioning with fludarabine and treosulfan prior to allogeneic stem cell transplantation in multiple myeloma. Bone Marrow Transplant 2007; 39:389-96. [PMID: 17310135 DOI: 10.1038/sj.bmt.1705605] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
In recent years, reduced-intensity conditioning (RIC) regimens before allogeneic stem cell transplantation (SCT) are increasingly used in patients not eligible for conventional conditioning. We did a retrospective, multicenter analysis to assess the feasibility of conditioning with fludarabine and treosulfan before allogeneic SCT in multiple myeloma patients. Thirty-four patients with a median age of 51.5 years were included in the analysis. All patients underwent myeloablation after conditioning followed by stable engraftment, and 29 of 31 evaluable patients (94%) showed early complete hematopoietic chimerism. Non-hematological toxicities were limited and encompassed mainly fever in neutropenia and infections. Grade II-IV acute and chronic graft-versus-host disease was observed in 33 and 39%, respectively. With a median follow-up of 708 days (range 60-1729 days), the median progression-free survival was 180 days. The treatment-related mortality was 10% on day 100 and 25% after 1 year. The median overall survival has not yet been reached. Our data indicate that conditioning with fludarabine and treosulfan before allogeneic SCT is feasible in intensively pretreated multiple myeloma patients and leads to stable engraftment and complete hematopoietic chimerism. Randomized trials are warranted to determine if this approach might be incorporated in an algorithm of multiple myeloma treatment.
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Affiliation(s)
- M Schmidt-Hieber
- Medizinische Klinik III (Hämatologie, Onkologie und Transfusionsmedizin), Charité - Campus Benjamin Franklin, Berlin, Germany.
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Krejci M, Mayer J, Doubek M, Brychtova Y, Pospisil Z, Racil Z, Dvorakova D, Lengerova M, Horky O, Koristek Z, Dolezal T, Vorlicek J. Clinical outcomes and direct hospital costs of reduced-intensity allogeneic transplantation in chronic myeloid leukemia. Bone Marrow Transplant 2006; 38:483-91. [PMID: 16980996 DOI: 10.1038/sj.bmt.1705478] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A reduced-intensity conditioning allogeneic stem cell transplantation was given to 19 patients (aged 15-59 years) in the first chronic phase and one patient in the accelerated phase with chronic myeloid leukemia (CML) after a regimen consisting of fludarabine (Flu), busulfan (Bu) and ATG Fresenius. The median follow-up was 27 months. Until day +100, no transplant-related mortality was recorded. The incidence of acute and chronic graft-versus-host disease (GvHD) was 55 and 75%, respectively. Two patients (10%) died from GvHD. Fourteen (70%) patients achieved molecular remission. Additional post-transplant intervention (donor lymphocyte infusion, imatinib) was necessary, however, in 10 patients (50% of the patients; non-achievement of stable molecular remission or later relapses). The total direct cost of the transplantation treatment for all of the patients came to 1,572,880 euro. If the patients had been treated with imatinib and followed-up with the same time period as they were following a transplantation, the direct cost of the imatinib treatment would have been 2,005,117 euro. The transplantation treatment appears to be less expensive after approximately 2 years of follow-up. Flu+Bu+ATG is a low-toxicity regimen for patients with CML. However, a close follow-up is necessary and about 50% of the patients require further therapeutic intervention.
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Affiliation(s)
- M Krejci
- Department of Internal Medicine - Hematooncology, University Hospital Brno, Brno, Czech Republic
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15
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Bevans MF, Marden S, Leidy NK, Soeken K, Cusack G, Rivera P, Mayberry H, Bishop MR, Childs R, Barrett AJ. Health-related quality of life in patients receiving reduced-intensity conditioning allogeneic hematopoietic stem cell transplantation. Bone Marrow Transplant 2006; 38:101-9. [PMID: 16751786 DOI: 10.1038/sj.bmt.1705406] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Reduced-intensity conditioning allogeneic HSCT (RIC) has less regimen-related morbidity and mortality than myeloablative allogeneic HSCT (MT) offering allogeneic transplantation to patients otherwise excluded. Whether these advantages improve health-related quality of life (HRQL) is unknown. We examined the HRQL effects of RIC and MT in patients with hematological diseases pre-transplant (baseline), days 0, 30, 100, 1 and 2 years following HSCT. HRQL was measured using the Short Form-36 Health Survey and the Functional Assessment of Cancer Therapy - General and BMT. Data were analyzed using mixed linear modeling adjusting for baseline HRQL differences. Patients (RIC=41, MT=35) were predominately male (67%), in remission/stable disease (65%) with an Eastern Cooperative Oncology Group status <or=1 (97%). HRQL progressively improved (P<0.01) in both groups with higher scores at day 100 compared to days 0 and 30; there was no difference between groups during early recovery. At 2 years, all survivors (n=43) reported HRQL similar or better than baseline. Results suggest RIC and MT patients experience a similar pattern of HRQL improvement during early recovery. Two-year survivors report a return to baseline or better in HRQL by day 100, with the exception of physical health in MT patients.
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Affiliation(s)
- M F Bevans
- Department of Nursing, National Institutes of Health, Bethesda, MD 20892, USA.
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16
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Banning U, Lange T, Krahl R, Mauz-Körholz C, Krutmann J, Niederwieser D, Körholz D. Prognostic value of T-1 cell numbers prior to allogeneic stem cell transplantation in patients with severe graft-versus-host disease. Bone Marrow Transplant 2005; 35:691-7. [PMID: 15696178 DOI: 10.1038/sj.bmt.1704874] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Assessment of risk factors for acute graft-versus-host disease (aGvHD) might help in tailoring the intensity of prophylactic immunosuppression after allogeneic stem cell transplantation (SCT), thereby decreasing the relapse rate in leukaemia patients. In this study, we analysed whether the number of recipient blood T cells and plasma levels of different cytokines were correlated with the risk of aGvHD after allogeneic SCT. Analyses were performed in 23 patients receiving pSCT immediately before or during the first 2 days of the conditioning regimen. In all, 40 or more Tc-1 cells/microl pretransplant were associated with a significantly increased risk of aGvHD (10/10 patients with GvHD>/=II; 4/13 patients without aGvHD with a Tc-1 number >40/microl, P<0.002, Fisher's exact test). In addition, 40 or more Th-1 cells/microl pretransplant were also associated with a significantly increased risk of aGvHD (P<0.04, Fisher's exact test). Furthermore, the number of Th-2 cells was significantly higher in patients with severe aGvHD even though the median absolute cell counts were very low. However, all other investigated parameters did not reveal predictive value. In conclusion, determination of T-1 cells prior to SCT might determine patients with high/low risk of aGvHD and could thus be used to control immunosuppression after SCT.
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Affiliation(s)
- U Banning
- Division of Paediatric Hematology, Oncology and Hemostaseology, Clinic for Children and Adolescents, University of Leipzig Medical Center, Leipzig, Germany.
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