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Metzner B, Pott C, Müller TH, Casper J, Kimmich C, Petershofen EK, Renzelmann A, Rosien B, Thole R, Voß A, Köhne CH, Wellnitz D. Long-term outcome in patients with follicular lymphoma following high-dose therapy and autologous stem cell transplantation. Eur J Haematol 2021; 107:543-552. [PMID: 34288114 DOI: 10.1111/ejh.13691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 07/15/2021] [Accepted: 07/16/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To contribute data on long-term outcome and potential curative impact of ASCT in FL, especially following HDT with the BEAM protocol (BCNU, etoposide, cytarabine and melphalan), given very limited data on this topic in the literature. PATIENTS AND METHODS Patients with FL (n = 76) were treated in our institution with HDT and ASCT. In the case of long-term remission (≥8 years), peripheral blood was tested for minimal residual disease by t(14;18)- and IGH-PCR, including the last follow-up. RESULTS 10-year overall survival, progression-free survival, and freedom from progression (FFP) after first-line ASCT (n = 20) were 80%, 60%, and 69%, after second-line ASCT (n = 48, following BEAM) 66%, 38%, and 41%, after third/fourth-line ASCT (n = 8) 33%, 25%, and 25%, respectively. Prognostic factors for FFP were treatment line and FLIPI (Follicular Lymphoma International Prognostic Index). 10-year FFP for second-line ASCT and low-risk FLIPI at relapse was 69%, intermediate-risk 28%, and high-risk 25% (P < .05). 26 patients developed sustained long-term clinical and molecular remissions of up to 27 years. CONCLUSIONS Sustained long-term clinical and molecular complete remissions up to 27 years can be achieved following ASCT (including HDT with BEAM in second treatment line), indicating a potential curative impact of ASCT in FL.
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Affiliation(s)
- Bernd Metzner
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Christiane Pott
- Department of Medicine II, University of Schleswig-Holstein, Kiel, Germany
| | - Thomas H Müller
- Red Cross Blood Transfusion Service NSTOB, Oldenburg, Germany
| | - Jochen Casper
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Christoph Kimmich
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | | | - Andrea Renzelmann
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Bernd Rosien
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Ruth Thole
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Andreas Voß
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Claus Henning Köhne
- Department of Oncology and Hematology, Klinikum Oldenburg, University Clinic, Oldenburg, Germany
| | - Dominique Wellnitz
- Department of Medicine II, University of Schleswig-Holstein, Kiel, Germany
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2
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Minimal Residual Disease in Mantle Cell Lymphoma: Methods and Clinical Significance. Hematol Oncol Clin North Am 2020; 34:887-901. [PMID: 32861285 DOI: 10.1016/j.hoc.2020.06.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Several biological and clinical features have been recognized in mantle cell lymphoma (MCL). In recent years, the minimal residual disease (MRD) has been extensively investigated and is now considered as one of the strongest clinical predictors in this lymphoma. This article reviews methods used for the assessment of MRD in MCL and discusses their strengths and weaknesses. In addition, it examines the MRD contribution to the biology knowledge of MCL and the development of effective strategies for its management, including the possibility of personalized treatment based on MRD response.
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3
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Lyu R, Wang T, Zou D, Liu W, Yi S, Huang W, An G, Xu Y, Li Z, Qiu L. Long-term remissions of young patients with high-risk follicular lymphoma after first-line autologous stem cell transplantation: Three case reports. Medicine (Baltimore) 2020; 99:e20395. [PMID: 32481428 DOI: 10.1097/md.0000000000020395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
RATIONALE Autologous stem cell transplantation (ASCT) is not routinely recommended as first-line choice for follicular lymphoma (FL). However, we actually have observed that young patients with extremely high-risk factors benefit from ASCT. This study aims to speculate the rationality of ASCT as first-line treatment, through 3 cases and review of the literature. PATIENT CONCERNS 3 young-adult patients with FL received ASCT as first-line treatment. DIAGNOSIS All the 3 patients were no more than 30 years old and the diagnosis of FL was confirmed by histopathological and immunohistochemical evaluations. They all had multi-organ involvements, and two of them presented with a "leukemic-like" manifestation. Compared with those in the previous literatures, the 3 patients were relatively younger and had more invasive clinical features. INTERVENTIONS The 3 patients received combined chemotherapy plus rituximab, followed by first-line ASCT. OUTCOMES All the 3 patients got complete remission and minimal residual disease negativity after ASCT, The median follow-up time was 109 (97-117) months, and all of them were in remission more than 8 years after transplant. LESSONS Guidelines for FL are mainly based on elderly patients, but are not suitable enough for all, especially for the young FL patients. For young patients with certain high-risk FL, first-line ASCT does not go against the guidelines, and should be recommended individually.
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Affiliation(s)
- Rui Lyu
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Hematological Disorders, Institute of Hematology and Blood Disease Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China
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4
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Carella M, Stefoni V, Pellegrini C, Argnani L, Cavo M, Zinzani PL. Finalization of autologous stem cell transplant in complex and multirelapsed follicular lymphoma. TUMORI JOURNAL 2020; 106:NP5-NP8. [PMID: 32442038 DOI: 10.1177/0300891620923039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Follicular lymphoma (FL) is characterized by frequent relapses and need for multitude lines of therapy, which includes different immunochemotherapy regimens, novel monoclonal antibodies, novel drugs, and autologous or allogenic stem cell transplant. Early use of autologous stem cell transplantation (ASCT) improves prognosis in patients with FL who may be candidates for an aggressive approach. CASE PRESENTATION We report the case of a 49-year-old woman with thrombophilia with relapsed/refractory grade 3A FL, heavily pretreated, who achieved third complete remission after high-dose chemotherapy and ASCT, despite experiencing life-threatening adverse events during her treatment history. CONCLUSIONS Stem cell transplantation has emerged as the standard of care for young patients with FL but may be effective also in complex and multirelapsed clinical cases.
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Affiliation(s)
- Matteo Carella
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
| | - Vittorio Stefoni
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
| | - Cinzia Pellegrini
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
| | - Lisa Argnani
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
| | - Michele Cavo
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
| | - Pier Luigi Zinzani
- Institute of Haematology "L. e A. Seràgnoli," University of Bologna, Bologna, Italy
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Safety of bloodless autologous stem cell transplantation in Jehovah's Witness patients. Bone Marrow Transplant 2020; 55:1059-1067. [PMID: 31898692 PMCID: PMC7269908 DOI: 10.1038/s41409-019-0777-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 11/26/2019] [Accepted: 12/10/2019] [Indexed: 11/25/2022]
Abstract
Due to the curative potential and improvement in progression-free survival (PFS), high-dose chemotherapy followed by autologous stem cell transplantation (ASCT) is considered the standard of care for several hematologic malignancies, such as multiple myeloma, and lymphomas. ASCT typically involves support with blood product transfusion. Thus, difficulties arise when Jehovah’s Witness patients refuse blood transfusions. In order to demonstrate the safety of performing “bloodless” ASCT (BL-ASCT), we performed a retrospective analysis of 66 Jehovah's Witnesses patients who underwent BL-ASCT and 1114 non-Jehovah’s Witness patients who underwent transfusion-supported ASCT (TF-ASCT) at Cedars-Sinai Medical Center between January 2000 and September 2018. Survival was compared between the two groups. Transplant-related complications, mortality, engraftment time, length of hospital stay, and number of ICU transfers were characterized for the BL-ASCT group. One year survival was found to be 87.9% for both groups (P = 0.92). In the BL-ASCT group, there was one death prior to the 30 days post transplant due to CNS hemorrhage, and one death prior to 100 days due to sepsis. Based on our data, BL-ASCT can be safely performed with appropriate supportive measures, and we encourage community oncologists to promptly refer JW patients for transplant evaluation when ASCT is indicated.
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6
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Della Starza I, Cavalli M, De Novi LA, Genuardi E, Mantoan B, Drandi D, Barbero D, Ciabatti E, Grassi S, Gazzola A, Mannu C, Agostinelli C, Piccaluga PP, Bomben R, Degan M, Gattei V, Guarini A, Foà R, Galimberti S, Ladetto M, Ferrero S, Del Giudice I. Minimal residual disease (MRD) in non‐Hodgkin lymphomas: Interlaboratory reproducibility on marrow samples with very low levels of disease within the FIL (Fondazione Italiana Linfomi) MRD Network. Hematol Oncol 2019; 37:368-374. [PMID: 31325190 DOI: 10.1002/hon.2652] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 07/08/2019] [Accepted: 07/11/2019] [Indexed: 01/08/2023]
Abstract
In 2009, the four laboratories of the Fondazione Italiana Linfomi (FIL) minimal residual disease (MRD) Network started a collaborative effort to harmonize and standardize their methodologies at the national level, performing quality control (QC) rounds for follicular lymphoma (FL) and mantle cell lymphoma (MCL) MRD assessment. In 16 QC rounds between 2010 and 2017, the four laboratories received 208 bone marrow (BM) samples (126 FL; 82 MCL); 187 were analyzed, according to the EuroMRD Consortium guidelines, by both nested (NEST) polymerase chain reaction (PCR) and real-time quantitative (RQ) PCR for BCL2/IGH MBR or IGHV rearrangements. Here, we aimed at analyzing the samples that challenged the interlaboratory reproducibility and data interpretation. Overall, 156/187 BM samples (83%) were concordantly classified as NEST+/RQ+ or NEST-/RQ- by all the four laboratories. The remaining 31 samples (17%) resulted alternatively positive and negative in the interlaboratory evaluations, independently of the method and the type of rearrangement, and were defined "borderline" (brd) samples: 12 proved NEST brd/RQ brd, 7 NEST-/RQ brd, 10 NEST brd/RQ positive not quantifiable (PNQ), and 2 NEST brd/RQ-. Results did not change even increasing the number of replicates/sample. In 6/31 brd samples, droplet digital PCR (ddPCR) was tested and showed no interlaboratory discordance. Despite the high interlaboratory reproducibility in the MRD analysis obtained and maintained by the QC round strategy, samples with the lowest MRD levels can still represent a challenge: 17% (31/187) of our samples showed discordant results in interlaboratory assessments, with 6.4% (12/187) remained brd even applying the two methods. Thus, although representing a minority, brd samples are still problematic, especially when a clinically oriented interpretation of MRD results is required. Alternative, novel methods such as ddPCR and next-generation sequencing have the potential to overcome the current limitations.
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Affiliation(s)
- Irene Della Starza
- Hematology, Department of Translational and Precision Medicine “Sapienza” University of Rome Rome Italy
| | - Marzia Cavalli
- Hematology, Department of Translational and Precision Medicine “Sapienza” University of Rome Rome Italy
| | - Lucia Anna De Novi
- Hematology, Department of Translational and Precision Medicine “Sapienza” University of Rome Rome Italy
| | - Elisa Genuardi
- Department of Molecular Biotechnologies and Health Sciences, Division of Hematology University of Torino Turin Italy
| | - Barbara Mantoan
- Department of Molecular Biotechnologies and Health Sciences, Division of Hematology University of Torino Turin Italy
| | - Daniela Drandi
- Department of Molecular Biotechnologies and Health Sciences, Division of Hematology University of Torino Turin Italy
| | - Daniela Barbero
- Department of Molecular Biotechnologies and Health Sciences, Division of Hematology University of Torino Turin Italy
| | - Elena Ciabatti
- Division of Hematology, Department of Oncology Santa Chiara Hospital Pisa Italy
| | - Susanna Grassi
- Department of Medical Biotechnologies University of Siena Siena Italy
| | - Anna Gazzola
- Hematopathology Section, Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola‐Malpighi Hospital University of Bologna Bologna Italy
| | - Claudia Mannu
- Hematopathology Section, Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola‐Malpighi Hospital University of Bologna Bologna Italy
| | - Claudio Agostinelli
- Hematopathology Section, Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola‐Malpighi Hospital University of Bologna Bologna Italy
| | - Pier Paolo Piccaluga
- Hematopathology Section, Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola‐Malpighi Hospital University of Bologna Bologna Italy
| | - Riccardo Bomben
- Clinical and Experimental Onco‐Haematology Unit Centro di Riferimento Oncologico, I.R.C.C.S. Aviano Italy
| | - Massimo Degan
- Clinical and Experimental Onco‐Haematology Unit Centro di Riferimento Oncologico, I.R.C.C.S. Aviano Italy
| | - Valter Gattei
- Clinical and Experimental Onco‐Haematology Unit Centro di Riferimento Oncologico, I.R.C.C.S. Aviano Italy
| | - Anna Guarini
- Department of Molecular Medicine “Sapienza” University of Rome Rome Italy
| | - Robin Foà
- Hematology, Department of Translational and Precision Medicine “Sapienza” University of Rome Rome Italy
| | - Sara Galimberti
- Division of Hematology, Department of Oncology Santa Chiara Hospital Pisa Italy
| | - Marco Ladetto
- Division of Hematology Azienda Ospedaliera SS Antonio e Biagio e Cesare Arrigo Alessandria Italy
| | - Simone Ferrero
- Department of Molecular Biotechnologies and Health Sciences, Division of Hematology University of Torino Turin Italy
| | - Ilaria Del Giudice
- Hematology, Department of Translational and Precision Medicine “Sapienza” University of Rome Rome Italy
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7
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Tang C, Kuruvilla J. Optimal management of mantle cell lymphoma in the primary setting. Expert Rev Hematol 2019; 12:715-721. [PMID: 31268728 DOI: 10.1080/17474086.2019.1639501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Introduction: The management of mantle cell lymphoma (MCL) has significantly improved since the use of intensified induction and autologous stem cell transplant consolidation. Evolving developments in minimal residual disease detection and novel agent therapy are now challenging this frontline treatment paradigm. Areas covered: This review discusses both the established role of induction and transplant consolidation in MCL, followed by evolving concepts in the use of novel agents in the frontline setting, and the use of minimal residual disease as a driver of MCL management. Expert opinion: In an era of novel agents and improved biologic understanding of MCL, our goal for frontline management should evolve toward personalized therapy for individual patients to maximize efficacy and survival whilst minimizing treatment-related toxicities.
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Affiliation(s)
- Catherine Tang
- Division of Medical Oncology & Hematology, Princess Margaret Hospital , Toronto , Canada.,Department of Medicine, University of Toronto , Toronto , Canada
| | - John Kuruvilla
- Division of Medical Oncology & Hematology, Princess Margaret Hospital , Toronto , Canada.,Department of Medicine, University of Toronto , Toronto , Canada
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8
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Galimberti S, Genuardi E, Mazziotta F, Iovino L, Morabito F, Grassi S, Ciabatti E, Guerrini F, Petrini M. The Minimal Residual Disease in Non-Hodgkin's Lymphomas: From the Laboratory to the Clinical Practice. Front Oncol 2019; 9:528. [PMID: 31293969 PMCID: PMC6606710 DOI: 10.3389/fonc.2019.00528] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 05/31/2019] [Indexed: 01/05/2023] Open
Abstract
Minimal residual disease (MRD) in non-Hodgkin's lymphomas (NHLs) still represents matter of interest and debate: indeed, the new available treatments offer higher rates of complete responses and MRD negativity than in the past, with a positive impact on the long-term survival. Furthermore, the introduction of more sensitive and accurate molecular techniques, such as digital PCR (ddPCR) and the next generation sequencing techniques (NGS), increased the possibility of identifying molecular targets to be followed after therapy (such as rearrangement of immunoglobulins, fusion genes, or mutations). This review focused on how molecular biology can help to detect MRD in different types of NHLs and how MRD can change the clinical practice in 2019. In follicular lymphoma (FL), contamination of the grafts and molecular disease persistence after transplantation represent a negative prognostic factors. The combination of Rituximab or Obinutuzumab with Bendamustine seems to be the most effective way to clear MRD in FL patients receiving chemo-immunotherapy (further studies are in progress), and also 90Yttrium-Ibritumomab-Tiuxetan offers a deep clearance of molecular disease. Finally, molecular MRD can further stratify PET-negative cases, with subjects both PET- and MRD-negative presenting the best outcome. In aggressive lymphomas, MRD has a relevant prognostic power and can represent the platform for immunotherapy (such as CAR-T). In diffuse large B-cell lymphoma (DLBCL), the assessment of MRD in the plasma (where cell-free DNA and exosomes circulate) seems to be more predictive than the bone marrow analysis or peripheral blood mononuclear cells. Finally, NGS technologies could be more useful than the classical "patient allele-specific PCR" because they can identify any possible clone emerging during the treatment or follow-up, even if different from that identified at diagnosis, thus predicting relapse. After all, the present available molecular approaches can move MRD from the bench side to the clinical practice.
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Affiliation(s)
- Sara Galimberti
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Elisa Genuardi
- Department of Molecular Biotechnologies and Health Sciences, University of Torino, Turin, Italy
| | - Francesco Mazziotta
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,GeNOMEC School of Doctorate, University of Siena, Siena, Italy
| | - Lorenzo Iovino
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,Clinical and Translational Sciences School of Doctorate, University of Pisa, Pisa, Italy
| | - Fortunato Morabito
- Hematology Oncology Department, Augusta Victoria Hospital, East Jerusalem, Israel.,Biotechnology Research Unit, Cosenza, Italy
| | - Susanna Grassi
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,GeNOMEC School of Doctorate, University of Siena, Siena, Italy
| | - Elena Ciabatti
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Francesca Guerrini
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Mario Petrini
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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9
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Bruna R, Benedetti F, Boccomini C, Patti C, Barbui AM, Pulsoni A, Musso M, Liberati AM, Gini G, Castellino C, Rossini F, Ciceri F, Rota-Scalabrini D, Stelitano C, Di Raimondo F, Tucci A, Devizzi L, Zoli V, Zallio F, Narni F, Dondi A, Parvis G, Semenzato G, Lanza F, Perrone T, Angrilli F, Billio A, Gueli A, Mantoan B, Rambaldi A, Gianni AM, Corradini P, Passera R, Ladetto M, Tarella C. Prolonged survival in the absence of disease-recurrence in advanced-stage follicular lymphoma following chemo-immunotherapy: 13-year update of the prospective, multicenter randomized GITMO-IIL trial. Haematologica 2019; 104:2241-2248. [PMID: 31666344 PMCID: PMC6821615 DOI: 10.3324/haematol.2018.209932] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 04/10/2019] [Indexed: 01/31/2023] Open
Abstract
A prospective trial conducted in the period 2000-2005 showed no survival advantage for high-dose chemotherapy with rituximab and autograft (R-HDS) versus conventional chemotherapy with rituximab (CHOP-R) as first-line therapy in 134 high-risk follicular lymphoma patients aged <60 years. The study has been updated at the 13-year median follow up. As of February 2017, 88 (66%) patients were alive, with overall survival of 66.4% at 13 years, without a significant difference between R-HDS (64.5%) and CHOP-R (68.5%). To date, 46 patients have died, mainly because of disease progression (47.8% of all deaths), secondary malignancies (3 solid tumor, 9 myelodysplasia/acute leukemia; 26.1% of all deaths), and other toxicities (21.7% of all deaths). Complete remission was documented in 98 (73.1%) patients and associated with overall survival, with 13-year estimates of 77.0% and 36.8% for complete remission versus no-complete remission, respectively. Molecular remission was documented in 39 (65%) out of 60 evaluable patients and associated with improved survival. In multivariate analysis, complete remission achievement had the strongest effect on survival (P<0.001), along with younger age (P=0.002) and female sex (P=0.013). Overall, 50 patients (37.3%) survived with no disease recurrence (18 CHOP-R, 32 R-HDS). This follow up is the longest reported on follicular lymphoma treated upfront with rituximab-chemotherapy and demonstrates an unprecedented improvement in survival compared to the pre-rituximab era, regardless of the use of intensified or conventional treatment. Complete remission was the most important factor for prolonged survival and a high proportion of patients had prolonged survival in their first remission, raising the issue of curability in follicular lymphoma. (Registered at clinicaltrials.gov identifier: 00435955)
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Affiliation(s)
- Riccardo Bruna
- Onco-Hematology Division, IEO, European Institute of Oncology IRCCS, Milano
| | | | | | - Caterina Patti
- Hematology Division, Azienda Villa Sofia-Cervello, Palermo
| | | | - Alessandro Pulsoni
- Department of Cellular Biotechnologies and Hematology, La Sapienza University, Roma
| | | | | | | | | | | | | | | | | | | | | | - Liliana Devizzi
- University Division of Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano
| | | | - Francesco Zallio
- SC Ematologia AO SS Antonio e Biagio e Cesare Arrigo, Alessandria
| | | | | | - Guido Parvis
- Division of Internal Medicine, S. Luigi Hospital, Orbassano
| | | | | | | | | | | | - Angela Gueli
- Onco-Hematology Division, IEO, European Institute of Oncology IRCCS, Milano
| | - Barbara Mantoan
- Hematology University Division, Città della Salute Hospital, Torino
| | - Alessandro Rambaldi
- Hematology Division, Papa Giovanni XXIII Hospital, Bergamo.,Department of Oncology and Onco-Hematology, University of Milan, Milano
| | | | - Paolo Corradini
- University Division of Hematology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano.,Department of Oncology and Onco-Hematology, University of Milan, Milano
| | - Roberto Passera
- Nuclear Medicine Division, Città della Salute Hospital, Torino
| | - Marco Ladetto
- SC Ematologia AO SS Antonio e Biagio e Cesare Arrigo, Alessandria
| | - Corrado Tarella
- Onco-Hematology Division, IEO, European Institute of Oncology IRCCS, Milano .,Department of Health Sciences, University of Milan, Milano, Italy
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11
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Ramos CA. Marginal Zone Lymphomas (Extranodal/Malt, Splenic, and Nodal). Hematology 2018. [DOI: 10.1016/b978-0-323-35762-3.00079-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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12
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Gribben JG. Clinical Manifestations, Staging, and Treatment of Follicular Lymphoma. Hematology 2018. [DOI: 10.1016/b978-0-323-35762-3.00080-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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13
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Staton AD, Langston AA. Autologous Stem Cell Transplant: Still the Standard for Fit Patients With Mantle Cell Lymphoma. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2017; 17S:S96-S99. [PMID: 28760309 DOI: 10.1016/j.clml.2017.02.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Accepted: 02/28/2017] [Indexed: 12/22/2022]
Abstract
Mantle cell lymphoma is a relatively rare malignancy, comprising fewer than 10% of all non-Hodgkin lymphomas. It is a heterogeneous disease, and although most patients experience an aggressive clinical course, some have a more indolent disease and may not require immediate therapy. There are currently few reliable prognostic markers, making it difficult to accurately predict which patients require early intensive treatment. We argue that consolidative autologous stem cell transplantation in first remission remains the standard of care for the young and fit patient population, based on long-term data from phase II and III trials demonstrating that early transplantation extends both progression-free and overall survival. Novel targeted agents are currently being investigated in both the upfront and relapse settings, but to date there are few data to suggest durable treatment responses that compare favorably with results of transplantation.
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Affiliation(s)
- Ashley D Staton
- Department of Hematology and Medical Oncology, Emory University, Atlanta, GA
| | - Amelia A Langston
- Department of Hematology and Medical Oncology, Emory University, Atlanta, GA.
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14
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High-throughput sequencing for noninvasive disease detection in hematologic malignancies. Blood 2017; 130:440-452. [PMID: 28600337 DOI: 10.1182/blood-2017-03-735639] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Accepted: 05/25/2017] [Indexed: 12/20/2022] Open
Abstract
Noninvasive monitoring of minimal residual disease (MRD) has led to significant advances in personalized management of patients with hematologic malignancies. Improved therapeutic options and prolonged survival have further increased the need for sensitive tumor assessment that can inform treatment decisions and patient outcomes. At diagnosis or relapse of most hematologic neoplasms, malignant cells are often easily accessible in the blood as circulating tumor cells (CTCs), making them ideal targets to noninvasively profile the molecular features of each patient. In other cancer types, CTCs are generally rare and noninvasive molecular detection relies on circulating tumor DNA (ctDNA) shed from tumor deposits into circulation. The ability to precisely detect and quantify CTCs and ctDNA could minimize invasive procedures and improve prediction of clinical outcomes. Technical advances in MRD detection methods in recent years have led to reduced costs and increased sensitivity, specificity, and applicability. Among currently available tests, high-throughput sequencing (HTS)-based approaches are increasingly attractive for noninvasive molecular testing. HTS-based methods can simultaneously identify multiple genetic markers with high sensitivity and specificity without individual optimization. In this review, we present an overview of techniques used for noninvasive molecular disease detection in selected myeloid and lymphoid neoplasms, with a focus on the current and future role of HTS-based assays.
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Systemic Front Line Therapy of Follicular Lymphoma: When, to Whom and How. Mediterr J Hematol Infect Dis 2016; 8:e2016062. [PMID: 27872742 PMCID: PMC5111519 DOI: 10.4084/mjhid.2016.062] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Accepted: 11/04/2016] [Indexed: 02/06/2023] Open
Abstract
The natural history of follicular lymphoma is usually characterized by an indolent course with a high response rate to the first line therapy followed by recurrent relapses, with a time to next treatment becoming shorter after each subsequent treatment line. More than 80% of patients have advanced stage disease at diagnosis. The time of initiation and the nature of the treatment is mainly conditioned by symptoms, tumor burden, lymphoma grading, co-morbidities and patients preference. A number of clinical and biological factors have been determined to be prognostic in this disease, but the majority of them could not show to be predictive of response to treatment, and therefore can’t be used to guide the treatment choice. CD20 expression is the only predictive factor recognized in the treatment of FL and justifies the use of “naked” or “conjugated” anti-CD20 monoclonal antibodies as a single agent or in combination with chemo- or targeted therapy. Nevertheless, as this marker is almost universally found in FL, it has little role in the choice of treatment. The outcome of patients with FL improved significantly in the last years, mainly due to the widespread use of rituximab, autologous and allogeneic transplantation in young and fit relapsed patients, the introduction of new drugs and the improvement in diagnostic accuracy and management of side effects. Agents as new monoclonal antibodies, immuno-modulating drugs, and target therapy have recently been developed and approved for the relapsed setting, while studies to evaluate their role in first line treatment are still ongoing. Here we report our considerations on first line treatment approach and on the potential factors which could help in the choice of therapy.
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Herrera AF, Kim HT, Kong KA, Faham M, Sun H, Sohani AR, Alyea EP, Carlton VE, Chen YB, Cutler CS, Ho VT, Koreth J, Kotwaliwale C, Nikiforow S, Ritz J, Rodig SJ, Soiffer RJ, Antin JH, Armand P. Next-generation sequencing-based detection of circulating tumour DNA After allogeneic stem cell transplantation for lymphoma. Br J Haematol 2016; 175:841-850. [PMID: 27711974 DOI: 10.1111/bjh.14311] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 07/13/2016] [Indexed: 01/10/2023]
Abstract
Next-generation sequencing (NGS)-based circulating tumour DNA (ctDNA) detection is a promising monitoring tool for lymphoid malignancies. We evaluated whether the presence of ctDNA was associated with outcome after allogeneic haematopoietic stem cell transplantation (HSCT) in lymphoma patients. We studied 88 patients drawn from a phase 3 clinical trial of reduced-intensity conditioning HSCT in lymphoma. Conventional restaging and collection of peripheral blood samples occurred at pre-specified time points before and after HSCT and were assayed for ctDNA by sequencing of the immunoglobulin or T-cell receptor genes. Tumour clonotypes were identified in 87% of patients with adequate tumour samples. Sixteen of 19 (84%) patients with disease progression after HSCT had detectable ctDNA prior to progression at a median of 3·7 months prior to relapse/progression. Patients with detectable ctDNA 3 months after HSCT had inferior progression-free survival (PFS) (2-year PFS 58% vs. 84% in ctDNA-negative patients, P = 0·033). In multivariate models, detectable ctDNA was associated with increased risk of progression/death (Hazard ratio 3·9, P = 0·003) and increased risk of relapse/progression (Hazard ratio 10·8, P = 0·0006). Detectable ctDNA is associated with an increased risk of relapse/progression, but further validation studies are necessary to confirm these findings and determine the clinical utility of NGS-based minimal residual disease monitoring in lymphoma patients after HSCT.
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Affiliation(s)
- Alex F Herrera
- Department of Hematology and Hematopoietic Cell Transplantation, City of Hope Medical Center, Duarte, CA, USA
| | - Haesook T Kim
- Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Malek Faham
- Adaptive Biotechnologies Corp., South San Francisco, CA, USA
| | - Heather Sun
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA
| | - Aliyah R Sohani
- Department of Pathology, Massachusetts General Hospital, Boston, MA, USA
| | - Edwin P Alyea
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Yi-Bin Chen
- Division of Bone Marrow Transplantation, Massachusetts General Hospital, Boston, MA, USA
| | - Corey S Cutler
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Vincent T Ho
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - John Koreth
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Sarah Nikiforow
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Jerome Ritz
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Scott J Rodig
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA
| | - Robert J Soiffer
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Joseph H Antin
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Philippe Armand
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, MA, USA
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17
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The Role of Autologous and Allogeneic Stem Cell Transplantation in Follicular Lymphoma in The New Drugs Era. Mediterr J Hematol Infect Dis 2016; 8:e2016045. [PMID: 27648208 PMCID: PMC5016019 DOI: 10.4084/mjhid.2016.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 07/01/2016] [Indexed: 02/07/2023] Open
Abstract
Follicular lymphoma (FL) is the second most common histotype of non-Hodgkin’s lymphoma, and it is generally characterized by a heterogeneous clinical course. Despite recent therapeutic and diagnostic improvements, a significant fraction of FL patients still relapsed. In younger and/or fit FL relapsed patients bone marrow transplant (BMT) has represented the main salvage therapy for many years. Thanks to the ability of high-dose chemotherapy to overcome the lymphoma resistance and refractoriness, autologous stem cell transplantation (ASCT) can achieve a high complete remission rate (CR) and favorable outcome regarding progression-free survival (PFS) and overall survival (OS). Allogeneic stem cell transplantation (alloSCT) combines the high dose chemotherapy effect together with the immune reaction of the donor immune system against lymphoma, the so-called ‘graft versus lymphoma’ (GVL) effect. Considering the generally higher transplant-related mortality (TRM), alloSCT is mostly indicated for FL relapsed after ASCT. During the last years, there have been a great spread of novel effective and feasible drugs Although these and future novel drugs will probably change our current approach to FL, the OS post-BMT (ASCT and alloSCT) has never been reproduced by any novel combination. In this scenario, it is important to correctly evaluate the disease status, the relapse risk and the comorbidity profile of the relapsed FL patients in order to provide the best salvage therapy and eventually transplant consolidation.
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Dreyling M, Ferrero S. The role of targeted treatment in mantle cell lymphoma: is transplant dead or alive? Haematologica 2016; 101:104-14. [PMID: 26830211 PMCID: PMC4938333 DOI: 10.3324/haematol.2014.119115] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Accepted: 11/17/2015] [Indexed: 12/16/2022] Open
Abstract
Based on the profound biological insights of the last years into the molecular pathogenesis of mantle cell lymphoma and the clinical introduction of new targeted drugs, with high efficacy and a good safety profile, the therapeutic scenario for this tumor has been shown to be thoroughly favourable. No longer characterized by a uniformly dismal prognosis, mantle cell lymphoma has been revealed as a spectrum of different diseases, ranging from very indolent cases to highly aggressive and refractory ones. Thus, there is an urgent need to adapt therapy to accommodate the diverse presentations of the disease. High-dose chemotherapy, followed by autologous stem cell transplantation is the current standard of care for younger patients, generally providing high responses and long survival rates, but hampered by acute and long-term toxicity. In addition, some patients may be overtreated, while others could benefit from targeted approaches, based on the new, molecular-directed compounds. Such a personalized treatment based on the specific characteristics of individual patients may be guided by validated prognostic tools, such as the Mantle Cell Lymphoma International Prognostic Index and the Ki-67 Proliferative Index, as well as by early predictors of treatment response, like minimal residual disease analysis. Moreover, mutation screening of distinctive genomic alterations may provide new, predictive biomarkers, with an additional impact on clinical practice. Only after tailoring treatment according to the clinical and biological heterogeneity of the disease the role of transplantation and modern therapeutic options will be redefined in mantle cell lymphoma.
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Affiliation(s)
- Martin Dreyling
- Department of Medicine III, Hospital of the University LMU München, Germany
| | - Simone Ferrero
- Division of Hematology, Department of Molecular Biotechnologies and Health Sciences, University of Torino, Italy
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19
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Bhatt VR, Armitage JO. Autologous and allogeneic hematopoietic stem cell transplantation in follicular lymphoma. Expert Opin Biol Ther 2015; 16:57-66. [DOI: 10.1517/14712598.2016.1096341] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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20
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Rituximab for indolent lymphomas before and after allogeneic hematopoietic stem cell transplantation. Curr Opin Hematol 2015; 22:469-75. [PMID: 26390162 DOI: 10.1097/moh.0000000000000180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW The most substantial advancement in the treatment of indolent B-cell non-Hodgkin lymphoma (NHL), since the advent of combination chemotherapy, has been the introduction of the monoclonal anti-CD20 antibody rituximab. However, the optimal schedule, timing, and duration of rituximab therapy remain controversial. RECENT FINDINGS Since its initially reported single-agent activity in 1997, the role of rituximab has greatly expanded and it is now ubiquitously integrated in all treatment phases of indolent NHL. Yet, several questions remain to be addressed: should asymptomatic patients be treated at diagnosis with single-agent rituximab or still kept in watchful waiting, what are the optimal first-line treatments to combine with rituximab, what is the role of maintenance therapy, and is there a benefit in incorporating rituximab in autologous and allogeneic stem cell transplantation schemes for these diseases? Recent and ongoing clinical trials tackling these relevant issues will be presented and critically discussed in this article. SUMMARY Excellent outcomes are reported with rituximab therapy in indolent NHL, both early and late in the disease course. Continued study of this most valuable therapeutic agent is warranted to set the optimal treatment approach leading to cure the majority of patients.
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21
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Bhatt VR, Vose JM. Hematopoietic Stem Cell Transplantation for Non-Hodgkin Lymphoma. Hematol Oncol Clin North Am 2014; 28:1073-95. [DOI: 10.1016/j.hoc.2014.08.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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22
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Corradini P, Carniti C. Molecular methods for detection of minimal residual disease following transplantation in lymphoid and plasma cell disorders. Methods Mol Biol 2014; 1109:209-237. [PMID: 24473786 DOI: 10.1007/978-1-4614-9437-9_12] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Relapse represents the main cause of treatment failure after stem cell transplantation (SCT). Thus, monitoring of minimal residual disease (MRD) in allografted patients allows an early detection of recurrence and a subsequent intervention prior to clinically detectable relapse. MRD assessment by polymerase chain reaction-based methods is currently part of the routine clinical management of patients with chronic myeloid leukemia after allo-SCT. It is also recognized that it is a useful prognostic tool in several mature lymphoid and plasma cell disorders such as chronic lymphocytic leukemia, follicular lymphoma, mantle cell lymphoma, and multiple myeloma. In some of these entities, clinical trials employing MRD as a decision-making tool are currently ongoing and will define whether sensitive MRD detection allows for earlier therapeutic intervention to improve the outcome of SCT. We here discuss the methods of MRD evaluation in lymphoid and plasma cell disorders following transplantation with the ultimate aim of providing critical information for the setup of molecular approaches to detect MRD.
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Affiliation(s)
- Paolo Corradini
- Division of Hematology, Fondazione IRCCS Istituto Nazionale Tumori Milano, University of Milano, Milan, Italy
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23
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Ladetto M, Brüggemann M, Monitillo L, Ferrero S, Pepin F, Drandi D, Barbero D, Palumbo A, Passera R, Boccadoro M, Ritgen M, Gökbuget N, Zheng J, Carlton V, Trautmann H, Faham M, Pott C. Next-generation sequencing and real-time quantitative PCR for minimal residual disease detection in B-cell disorders. Leukemia 2013. [PMID: 24342950 DOI: 10.1038/leu.2013.375.[epub] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
In this study, we compared immunoglobulin heavy-chain-gene-based minimal residual disease (MRD) detection by real-time quantitative PCR (RQ-PCR) and next-generation sequencing (NGS) to assess whether NGS could overcome some limitations of RQ-PCR and further increase sensitivity, specificity, accuracy and reproducibility. In total, 378 samples from 55 patients with acute lymphoblastic leukemia (ALL), mantle cell lymphoma (MCL) or multiple myeloma (MM) were investigated for clonotype identification, clonotype identity and comparability of MRD results. Forty-five clonotypes were identified by RQ-PCR and 49 by NGS. Clonotypes identified by both tools were identical or >97% homologous in 96% of cases. Both tools were able to routinely reach a sensitivity level of 1 × E-05. A good correlation of MRD results was observed (R=0.791, P<0.001), with excellent concordance in 79.6% of cases. Few discordant cases were observed across all disease subtypes. NGS showed at least the same level of sensitivity as allele-specific oligonucleotides-PCR, without the need for patient-specific reagents. We conclude that NGS is an effective tool for MRD monitoring in ALL, MCL and MM. Prospective comparative analysis of unselected cases is required to validate the clinical impact of NGS-based MRD assessment.
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Affiliation(s)
- M Ladetto
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - M Brüggemann
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - L Monitillo
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - S Ferrero
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - F Pepin
- Sequenta Inc, San Francisco, CA, USA
| | - D Drandi
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - D Barbero
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - A Palumbo
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - R Passera
- Division of Nuclear Medicine, Statistical Consultant, University of Torino, Torino, Italy
| | - M Boccadoro
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - M Ritgen
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - N Gökbuget
- Department of Internal Medicine II, Hematology and Oncology, Goethe University Hospital, Frankfurt, Germany
| | - J Zheng
- Sequenta Inc, San Francisco, CA, USA
| | - V Carlton
- Sequenta Inc, San Francisco, CA, USA
| | - H Trautmann
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - M Faham
- Sequenta Inc, San Francisco, CA, USA
| | - C Pott
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
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24
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Ladetto M, Brüggemann M, Monitillo L, Ferrero S, Pepin F, Drandi D, Barbero D, Palumbo A, Passera R, Boccadoro M, Ritgen M, Gökbuget N, Zheng J, Carlton V, Trautmann H, Faham M, Pott C. Next-generation sequencing and real-time quantitative PCR for minimal residual disease detection in B-cell disorders. Leukemia 2013; 28:1299-307. [PMID: 24342950 DOI: 10.1038/leu.2013.375] [Citation(s) in RCA: 230] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2013] [Revised: 11/20/2013] [Accepted: 11/21/2013] [Indexed: 01/21/2023]
Abstract
In this study, we compared immunoglobulin heavy-chain-gene-based minimal residual disease (MRD) detection by real-time quantitative PCR (RQ-PCR) and next-generation sequencing (NGS) to assess whether NGS could overcome some limitations of RQ-PCR and further increase sensitivity, specificity, accuracy and reproducibility. In total, 378 samples from 55 patients with acute lymphoblastic leukemia (ALL), mantle cell lymphoma (MCL) or multiple myeloma (MM) were investigated for clonotype identification, clonotype identity and comparability of MRD results. Forty-five clonotypes were identified by RQ-PCR and 49 by NGS. Clonotypes identified by both tools were identical or >97% homologous in 96% of cases. Both tools were able to routinely reach a sensitivity level of 1 × E-05. A good correlation of MRD results was observed (R=0.791, P<0.001), with excellent concordance in 79.6% of cases. Few discordant cases were observed across all disease subtypes. NGS showed at least the same level of sensitivity as allele-specific oligonucleotides-PCR, without the need for patient-specific reagents. We conclude that NGS is an effective tool for MRD monitoring in ALL, MCL and MM. Prospective comparative analysis of unselected cases is required to validate the clinical impact of NGS-based MRD assessment.
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Affiliation(s)
- M Ladetto
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - M Brüggemann
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - L Monitillo
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - S Ferrero
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - F Pepin
- Sequenta Inc, San Francisco, CA, USA
| | - D Drandi
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - D Barbero
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - A Palumbo
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - R Passera
- Division of Nuclear Medicine, Statistical Consultant, University of Torino, Torino, Italy
| | - M Boccadoro
- Division of Hematology, A.O. Azienda Ospedaliera Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - M Ritgen
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - N Gökbuget
- Department of Internal Medicine II, Hematology and Oncology, Goethe University Hospital, Frankfurt, Germany
| | - J Zheng
- Sequenta Inc, San Francisco, CA, USA
| | - V Carlton
- Sequenta Inc, San Francisco, CA, USA
| | - H Trautmann
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - M Faham
- Sequenta Inc, San Francisco, CA, USA
| | - C Pott
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
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25
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Persistence of minimal residual disease in bone marrow predicts outcome in follicular lymphomas treated with a rituximab-intensive program. Blood 2013; 122:3759-66. [DOI: 10.1182/blood-2013-06-507319] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Key Points
PCR negativity is a strong outcome predictor after rituximab-intensive immunochemotherapy at multiple posttreatment times. PCR is predictive even when maintenance is delivered, and accumulation of PCR-negative results further reduces the likelihood of relapse.
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26
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Rituximab-based pre-emptive treatment of molecular relapse in follicular and mantle cell lymphoma. Ann Hematol 2013; 92:1503-11. [DOI: 10.1007/s00277-013-1797-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Accepted: 05/15/2013] [Indexed: 11/26/2022]
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27
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Lobetti-Bodoni C, Mantoan B, Monitillo L, Genuardi E, Drandi D, Barbero D, Bernocco E, Boccadoro M, Ladetto M. Clinical implications and prognostic role of minimal residual disease detection in follicular lymphoma. Ther Adv Hematol 2013; 4:189-98. [PMID: 23730496 DOI: 10.1177/2040620713480522] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The identification of patients at high risk of relapse is a critical goal of modern translational research in oncohematology. Minimal residual disease (MRD) detection by polymerase chain reaction-based methods is routinely employed in the management of patients with acute lymphoblastic leukemia. Current knowledge indicates that it is also a useful prognostic tool in several mature lymphoproliferative disorders and particularly in follicular lymphoma (FL). Based on this evidence clinical trials employing MRD-based risk stratification are currently ongoing in FL. In this review the 'state of the art' of MRD evaluation in FL is discussed. A short description of technical issues and recent methodological advances is provided. Then, the bulk of the review focuses on critical take-home messages for clinicians working in the field. Finally, we discuss future perspectives of MRD detection and more generally outcome prediction in FL.
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Affiliation(s)
- Chiara Lobetti-Bodoni
- Hematology Division I, Azienda ospedaliera San Giovanni Battista, Città della Salute e della Scienza, Torino, Italy
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28
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Metzner B, Pott C, Müller T, Gebauer W, Casper J, Kraemer D, Rosien B, Schumann-Binarsch S, Thole R, Köhne C. Long-term clinical and molecular remissions in patients with follicular lymphoma following high-dose therapy and autologous stem cell transplantation. Ann Oncol 2013; 24:1609-15. [DOI: 10.1093/annonc/mds657] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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29
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Clinical practice guidelines for diagnosis, treatment, and follow-up of patients with mantle cell lymphoma. Recommendations from the GEL/TAMO Spanish Cooperative Group. Ann Hematol 2013; 92:1151-79. [PMID: 23716187 DOI: 10.1007/s00277-013-1783-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2012] [Accepted: 05/02/2013] [Indexed: 12/22/2022]
Abstract
Mantle cell lymphoma (MCL) is considered a distinct type of B-cell lymphoma genetically characterized by the t(11;14) translocation and cyclin D1 overexpression. There is also a small subset of tumors negative for cyclin D1 expression that are morphologically and immunophenotypically indistinguishable from conventional MCL. Although in the last decades, the median overall survival of patients with MCL has improved significantly, it is still considered as one of the poorest prognoses diseases among B-cell lymphomas. Election of treatment for patients with MCL is complex due to the scarcity of solid evidence. Current available data shows that conventional chemotherapy does not yield satisfactory results as in other types of B-cell lymphomas. However, the role of other approaches such as autologous or allogenic stem cell transplantation, immunotherapy, the administration of consolidation or maintenance schedules, or the use of targeted therapies still lack clear indications. In view of this situation, the Spanish Group of Lymphomas/Autologous Bone Marrow Transplantation has conducted a series of reviews on different aspects of MCL, namely its diagnosis, prognosis, first-line and salvage treatment (both in young and elderly patients), new targeted therapies, and detection of minimal residual disease. On the basis of the available evidence, a series of recommendations have been issued with the intention of providing guidance to clinicians on the diagnosis, treatment, and monitoring of patients with MCL.
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30
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Hopfinger G, Griessl R, Sifft E, Taylor N, Kenner L, Greil R, Merkel O. Novel treatment avenues for peripheral T-cell lymphomas. Expert Opin Drug Discov 2012; 7:1149-63. [PMID: 22998641 DOI: 10.1517/17460441.2012.727392] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Peripheral T-cell lymphomas (PTCLs) and natural killer (NK) or T-cell non-Hodgkin's lymphomas (NHLs) are a rare and heterogeneous class of diseases with generally poor prognosis. This work intends to provide a focused primer on clinical diagnosis, current treatment regimens, and novel therapeutic approaches. The recent WHO classification has defined 18 different subtypes of PTCL and NK T-cell lymphomas. Diagnosis is mainly based on histology, flow-cytometric analysis of surface molecules in the blood and bone marrow, cytogenetics/fluorescence in situ hybridization (FISH), and T-cell receptor (TCR) rearrangement. Staging as well as follow-up diagnostic procedures rely on imaging techniques such as computerized tomography (CT) and positron emission tomography (PET). Current chemotherapeutic regimens such as CHOP result in a 60 - 70% response rate; however, 5-year survival is only around 30%. Therefore, new treatment strategies are urgently needed. Currently, different drug classes are under scrutiny. AREAS COVERED The authors discuss substances that directly target the tumor cells. The article includes such substances as antimetabolites, antibodies, histone deacetylase inhibitors, tyrosine kinase inhibitors, and immunomodulatory substances such as lenalidomide. EXPERT OPINION In the future a close collaboration of geneticists, biochemists, and clinicians together with new technologies such as deep sequencing will allow the refinement of treatment strategies in many diseases including PTCLs and NHLs. This refinement will allow treatments to be prepared according to the need of the individual patient.
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Affiliation(s)
- Georg Hopfinger
- 3rd Medical Department with Hematology, Medical Oncology, Hemostaseology, Rheumatology and Infectiology of the Paracelsus Private Medical University, Laboratory for Immunological and Molecular Cancer Research, Müllner Hauptstrasse 48, 5020 Salzburg, Austria.
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Pott C. Minimal residual disease detection in mantle cell lymphoma: technical aspects and clinical relevance. Semin Hematol 2012; 48:172-84. [PMID: 21782059 DOI: 10.1053/j.seminhematol.2011.05.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The prognostic impact of minimal residual disease (MRD) has been demonstrated for several hematologic malignancies. While in acute lymphoblastic leukemias MRD assessment by polymerase chain reaction (PCR)-based methods has been established as an important tool for clinical risk assessment and is part of clinical management, data demonstrating a prognostic value of MRD in mantle cell lymphoma (MCL) were sparse and results from randomized trials have been published only recently. In the present review technical aspects of different MRD detection methods are discussed, as well as the prognostic relevance of MRD in the context of clinical trials in patients with MCL. Furthermore, recommendations are given for workflow and useful implication of MRD in future clinical trials design.
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Affiliation(s)
- Christiane Pott
- Second Medical Department, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.
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Abstract
AbstractPeripheral T-cell lymphomas (PTCLs) are a rare and heterogeneous group of disorders that, for the most part, are associated with a very poor prognosis. The standard therapy for PTCLs is CHOP (cyclophosphamide, doxorubicin, vincristine, and prednisone) or a comparable CHOP-like regimen that incorporates anthracyclines. With the exception of anaplastic lymphoma kinase–positive anaplastic large cell lymphoma (ALK+ ALCL), the cure rate for PTCLs with CHOP is low, and limited evidence suggests that anthracyclines do not improve the prognosis. However, there is no compelling evidence that any other regimen or approach is superior. It remains challenging to compare alternative therapies or treatment strategies with CHOP because the majority of data are retrospective and include diverse patient populations. Recently, prospective studies have been initiated exclusively for PTCL, and in some, select histologic subtypes are evaluated in an effort to remove heterogeneity. Encouragingly, there have been several new therapies emerging with activity in PTCLs and exciting novel combinations under consideration that will hopefully move the field forward and improve outcome in this challenging group of diseases.
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Liu H, Johnson JL, Koval G, Malnassy G, Sher D, Damon LE, Hsi ED, Bucci DM, Linker CA, Cheson BD, Stock W. Detection of minimal residual disease following induction immunochemotherapy predicts progression free survival in mantle cell lymphoma: final results of CALGB 59909. Haematologica 2011; 97:579-85. [PMID: 22102709 DOI: 10.3324/haematol.2011.050203] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND In the present study, the prognostic impact of minimal residual disease during treatment on time to progression and overall survival was analyzed prospectively in patients with mantle cell lymphoma treated on the Cancer and Leukemia Group B 59909 clinical trial. DESIGN AND METHODS Peripheral blood and bone marrow samples were collected during different phases of the Cancer and Leukemia Group B 59909 study for minimal residual disease analysis. Minimal residual disease status was determined by quantitative polymerase chain reaction of IgH and/or BCL-1/JH gene rearrangement. Correlation of minimal residual disease status with time to progression and overall survival was determined. In multivariable analysis, minimal residual disease, and other risk factors were correlated with time to progression. RESULTS Thirty-nine patients had evaluable, sequential peripheral blood and bone marrow samples for minimal residual disease analysis. Using peripheral blood monitoring, 18 of 39 (46%) achieved molecular remission following induction therapy. The molecular remission rate increased from 46 to 74% after one course of intensification therapy. Twelve of 21 minimal residual disease positive patients (57%) progressed within three years of follow up compared to 4 of 18 (22%) molecular remission patients (P=0.049). Detection of minimal residual disease following induction therapy predicted disease progression with a hazard ratio of 3.7 (P=0.016). The 3-year probability of time to progression among those who were in molecular remission after induction chemotherapy was 82% compared to 48% in patients with detectable minimal residual disease. The prediction of time to progression by post-induction minimal residual disease was independent of other prognostic factors in multivariable analysis. CONCLUSIONS Detection of minimal residual disease following induction immunochemotherapy was an independent predictor of time to progression following immunochemotherapy and autologous stem cell transplantation for mantle cell lymphoma.
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Affiliation(s)
- Hongtao Liu
- University of Chicago Medical Center 5841, S. Maryland Ave, MC2115 Chicago, IL 60637, USA
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Clinical value of flow cytometric immunophenotypic analysis for minimal residual disease detection in autologous stem-cell products of follicular and mantle cell lymphomas. Leukemia 2011; 26:166-9. [PMID: 21818114 DOI: 10.1038/leu.2011.183] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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35
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Peters AC, Duan Q, Russell JA, Duggan P, Owen C, Stewart DA. Durable event-free survival following autologous stem cell transplant for relapsed or refractory follicular lymphoma: positive impact of recent rituximab exposure and low-risk Follicular Lymphoma International Prognostic Index score. Leuk Lymphoma 2011; 52:2124-9. [DOI: 10.3109/10428194.2011.594925] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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DiPersio 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; 17:943-55. [DOI: 10.1016/j.bbmt.2010.10.018] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2010] [Accepted: 10/15/2010] [Indexed: 01/04/2023]
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Bachy E, Salles G. Marrow-ablative treatment and autologous stem cell transplantation in follicular NHL. Best Pract Res Clin Haematol 2011; 24:257-70. [DOI: 10.1016/j.beha.2011.03.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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38
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Stem cell transplantation for indolent lymphoma and chronic lymphocytic leukemia. Biol Blood Marrow Transplant 2011; 17:S63-70. [PMID: 21195313 DOI: 10.1016/j.bbmt.2010.10.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2010] [Accepted: 10/22/2010] [Indexed: 11/20/2022]
Abstract
The indolent lymphomas, including chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL) remain incurable with standard therapy. Autologous hematopoietic stem cell transplantation (HSCT) is feasible and has low treatment-related mortality in follicular lymphoma, but there are questions relating to optimal timing of the procedure, conditioning regimen, and late effects. Myeloablative allogeneic HSCT is associated with high treatment-related morbidity and mortality, few late relapses, but is applicable to only a small number of patients. The major focus of HSCT in these lymphomas has been with reduced-intensity conditioning (RIC) allogeneic HSCT, which is applicable to the age distribution of these diseases and which exploits the graft-versus-lymphoma effect in these diseases. Steps to further decrease the morbidity and mortality of the RIC HSCT and in particular to reduce the incidence of chronic extensive graft-versus-host disease (GVHD) while maintaining tumor control remain the major focus. Many potential treatments are available for indolent lymphomas and CLL, and appropriate patient selection and the timing of HSCT remain controversial. The use of HSCT must always be weighed against the risk of the underlying disease, particularly in a setting where improvements in treatment are leading to improved outcome.
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Ferrero S, Drandi D, Mantoan B, Ghione P, Omedè P, Ladetto M. Minimal residual disease detection in lymphoma and multiple myeloma: impact on therapeutic paradigms. Hematol Oncol 2011; 29:167-76. [PMID: 22678691 DOI: 10.1002/hon.989] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Early identification of patients at high risk of relapse is a major goal of current translational research in oncohematology. Minimal residual disease (MRD) detection by polymerase chain reaction-based methods is currently part of the routine clinical management of patients with acute lymphoblastic leukemia. However, the current knowledge indicates that it is also a useful prognostic tool in several mature lymphoproliferative disorders. Its utility is currently well established in follicular lymphoma, mantle cell lymphoma, and multiple myeloma. In some of these entities, clinical trials employing MRD as a decision-making tool are currently ongoing. In the present review, we will discuss the 'state of the art' of MRD evaluation in these three neoplasms with the ultimate aim of providing critical take-home messages for clinicians working in the field. Moreover, we will outline the role of MRD detection in the design of future clinical trials.
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Affiliation(s)
- Simone Ferrero
- Division of Hematology, Department of Experimental Medicine and Oncology, University of Torino, Turin, Italy
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Grigg AP, Stone J, Milner AD, Schwarer AP, Wolf M, Prince HM, Seymour J, Gill D, Ellis D, Bashford J. Phase II study of autologous stem cell transplant using busulfan-melphalan chemotherapy-only conditioning followed by interferon for relapsed poor prognosis follicular non-Hodgkin lymphoma. Leuk Lymphoma 2010; 51:641-9. [PMID: 20218809 DOI: 10.3109/10428191003611428] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Alpha interferon has proven efficacy in prolonging remissions in patients with follicular non-Hodgkin lymphoma (NHL) when given concurrently with or after conventional-dose anthracycline-based chemotherapy, but there are limited data on its use after myeloablative conditioning. We prospectively evaluated the toxicity and efficacy of interferon given thrice weekly for up to 5 years post-engraftment in patients with relapsed follicular NHL undergoing autologous stem cell transplant using busulfan-melphalan conditioning. Thirty-seven patients were enrolled in this Australasian Leukaemia & Lymphoma Group study and transplanted between 1995 and 1999. Only one patient had received prior rituximab. Two patients died of transplant-related toxicity; 28 of the remainder commenced interferon, but it was discontinued prematurely in most patients due to toxicity (mainly fatigue and depression) or relapse. While the majority of patients (29/36 evaluable: 81%) achieved a complete remission based on clinical and CT scan criteria post-transplant, most relapsed relatively early, with a median progression-free survival of 2.4 years. The overall survival at 7 years was 49%. Eight patients (22%), however, remain alive a median of 9.3 years post-transplant, having never relapsed, and another six patients (16%) remain alive in durable remission after salvage therapy. These results demonstrate that interferon is poorly tolerated post-autograft and hence is unlikely to positively contribute to patient outcome. Long-term follow-up demonstrates that autografting may result in durable remissions in a meaningful minority of patients with relapsed follicular NHL.
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Affiliation(s)
- Andrew P Grigg
- Department of Clinical Haematology and Bone Marrow Transplantation, Royal Melbourne Hospital and University of Melbourne, Melbourne, Australia.
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41
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Ogura M. Current treatment strategy and new agents in mantle cell lymphoma. Int J Hematol 2010; 92:25-32. [PMID: 20532841 DOI: 10.1007/s12185-010-0607-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2010] [Accepted: 05/20/2010] [Indexed: 11/24/2022]
Abstract
Mantle cell lymphoma (MCL) is a well-recognized lymphoma subtype that accounts for about 5% of all patients with non-Hodgkin lymphoma. The clinical course of MCL ranges from an indolent disease to a rapidly progressive malignancy, with a poor prognosis and a median overall survival (OS) of about 3-5 years reported in earlier data sets. Knowledge of its biology has increased in the last few years. Unfortunately, this progress has not yet brought any major improvements in therapeutic approaches, which still remain highly unsatisfactory. Recent improvement has been achieved by the successful introduction of monoclonal antibodies and dose-intensified approaches including autologous stem cell transplantation strategies. However, with the exception of allogeneic hematopoietic stem cell transplantation, current treatment approaches are non-curative, and the corresponding survival curves are characterized by a delayed but continuous decline and a median survival of 4-6 years. In recent years, new insights into the biology of MCL have been obtained which have provided the rationale for the development of novel therapeutic strategies. Emerging new drugs such as bendamustine, proteasome inhibitors, antibodies, mTOR inhibitors, and immunomodulatory drugs and others are based on the dysregulated control of cell cycle machinery and impaired apoptotic pathways. The efficacy of these agents as monotherapy was demonstrated to be comparable to conventional chemotherapy in relapsed MCL, and combination strategies are currently being investigated in clinical trials.
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Affiliation(s)
- Michinori Ogura
- Department of Hematology and Oncology, Nagoya Daini Red Cross Hospital, 2-9 Myokencho, Showaku, Nagoya, Japan.
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42
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Witzens-Harig M, Dreger P. Autologous transplant of follicular lymphoma in the era of rituximab. Leuk Lymphoma 2010; 51:967-74. [DOI: 10.3109/10428191003793341] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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43
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The adulthood of MRD detection in MCL. Blood 2010; 115:3180-1. [DOI: 10.1182/blood-2010-01-262733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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44
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Oliansky DM, Gordon LI, King J, Laport G, Leonard JP, McLaughlin P, Soiffer RJ, van Besien KW, Werner M, Jones RB, McCarthy PL, Hahn T. The role of cytotoxic therapy with hematopoietic stem cell transplantation in the treatment of follicular lymphoma: an evidence-based review. Biol Blood Marrow Transplant 2010; 16:443-68. [PMID: 20114084 DOI: 10.1016/j.bbmt.2010.01.008] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2010] [Accepted: 01/18/2010] [Indexed: 11/17/2022]
Abstract
Clinical research examining the role of hematopoietic stem cell transplantation (SCT) in the therapy of follicular non-Hodgkin lymphoma in adults is presented and critically evaluated in this systematic evidence-based review. Specific criteria were used for searching the published literature and for grading the quality and strength of the evidence and the strength of the treatment recommendations. Treatment recommendations reached unanimously by a panel of follicular lymphoma experts are: (1) autologous SCT is recommended as salvage therapy based on pre-rituximab data, with a significant improvement in overall survival (OS) and progression-free (PFS) survival; (2) autologous SCT is not recommended as first-line treatment for most patients because of no significant improvement in OS; (3) autologous SCT is recommended for transformed follicular lymphoma patients; (4) reduced intensity conditioning before allogeneic SCT appears to be an acceptable alternative to myeloablative regimens; (5) an HLA-matched unrelated donor appears to be as effective an HLA-matched related donor for reduced intensity conditioning allogeneic SCT. There are insufficient data to make a recommendation on the use of autologous SCT after rituximab-based salvage therapy. Eleven areas of needed research in the treatment of follicular lymphoma with SCT were identified and are presented in the review.
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Affiliation(s)
- Denise M Oliansky
- Roswell Park Cancer Institute, Elm and Carlton Streets, Buffalo, NY 14263, USA
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Kato H, Taji H, Ogura M, Kagami Y, Oki Y, Tsujimura A, Fuwa N, Kodaira T, Seto M, Yamamoto K, Morishima Y. Favorable Consolidative Effect of High-Dose Melphalan and Total-Body Irradiation Followed by Autologous Peripheral Blood Stem Cell Transplantation After Rituximab-Containing Induction Chemotherapy With In Vivo Purging in Relapsed or Refractory Follicular Lymphoma. ACTA ACUST UNITED AC 2009; 9:443-8. [DOI: 10.3816/clm.2009.n.087] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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46
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Kasamon YL, Jones RJ, Brodsky RA, Fuchs EJ, Matsui W, Luznik L, Powell JD, Blackford AL, Goodrich A, Gocke CD, Abrams RA, Ambinder RF, Flinn IW. Immunologic recovery following autologous stem-cell transplantation with pre- and posttransplantation rituximab for low-grade or mantle cell lymphoma. Ann Oncol 2009; 21:1203-1210. [PMID: 19880437 DOI: 10.1093/annonc/mdp484] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Rituximab may improve transplant outcomes but may delay immunologic recovery. PATIENTS AND METHODS Seventy-seven patients with low-grade or mantle cell lymphoma received autologous stem-cell transplantation (ASCT) on a phase II study. Rituximab 375 mg/m(2) was administered 3 days before mobilization-dose cyclophosphamide, then weekly for four doses after count recovery from ASCT. Immune reconstitution was assessed. RESULTS Sixty percent of transplants occurred in first remission. Actuarial event-free survival (EFS) and overall survival (OS) were 60% and 73%, respectively, at 5 years, with 7.2-year median follow-up for OS in surviving patients. Median EFS was 8.3 years. Older age and transformed lymphomas were independently associated with inferior EFS, whereas day 60 lymphocyte counts did not predict EFS or late infections. Early and late transplant-related mortality was 1% and 8%, with secondary leukemia in two patients. B-cell counts recovered by 1-2 years; however, the median IgG level remained low at 2 years. Late-onset idiopathic neutropenia, generally inconsequential, was noted in 43%. CONCLUSION ASCT with rituximab can produce durable remissions on follow-up out to 10 years. Major infections do not appear to be significantly increased or to be predicted by immune monitoring.
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Affiliation(s)
- Y L Kasamon
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA.
| | - R J Jones
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - R A Brodsky
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - E J Fuchs
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - W Matsui
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - L Luznik
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - J D Powell
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - A L Blackford
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - A Goodrich
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - C D Gocke
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - R A Abrams
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - R F Ambinder
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - I W Flinn
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
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Cerny J, Trneny M, Slavickova A, Pytlik R, Salkova J, Valkova V, Liu Q, Houghton J, Klener P. Rituximab based therapy followed by autologous stem cell transplantation leads to superior outcome and high rates of PCR negativity in patients with indolent B-cell lymphoproliferative disorders. ACTA ACUST UNITED AC 2009; 14:187-97. [PMID: 19635181 DOI: 10.1179/102453309x426227] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Autologous stem cell transplantation (ASCT) and rituximab based therapy represent effective treatments of indolent B-cell lymphoproliferative disorders (B-LPDs) that often induce molecular remission (MR). We assessed the impact of MR after treatment on prognosis of 57 patients with indolent B-LPDs. We also evaluated the impact of therapy on patients' outcome. Failure to achieve MR was identified as an independent risk factor regardless of treatment modality. PCR positive patients had shorter progression free survival (PFS) in contrast with patients in MR after rituximab (median 0.75 and 2.5 years respectively; p=0.006) or patients in MR after rituximab followed by ASCT (median 3.3 years; p=0.0032). PCR positive patients had a 5-year overall survival (OS) of only 40% compared to a 5-year OS of 76% for PCR negative patients after rituximab (p=0.0186) and 86% PCR negative patients after rituximab with ASCT (p=0.003). All nine patients transplanted with PCR positive graft relapsed (p=0.0023) with shorter PFS (p=0.0008). Rituximab based therapy induced MR in 25 (64%) compared to 18 (100%) patients after rituximab followed by ASCT (p=0.0025). We observed no difference in PFS between the transplant group (3.3 years) and rituximab based treatment (1.9 years), but the 5-year OS of patients with transplant was 85 and 59% respectively (p=0.0271). Patients with indolent B-LPDs who achieve MR have better prognosis. Rituximab based therapy induces MR in high number of patients, which can be further improved by ASCT and patients have an excellent outcome. PCR positive harvest represents a high risk of relapse after ASCT.
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Affiliation(s)
- Jan Cerny
- Department of Medicine, Division of Hematology and Oncology, University of Massachusetts Medical School, 55 Lake Avenue North, Worcester, MA 01655, USA.
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Grigg AP, Bashford J, Seymour JF, Shuttleworth P, Norris D, Hertzberg M, Gill D, Waugh M, Saal R, Marlton P. Autografting followed by rituximab for chemosensitive mantle cell lymphoma: A pilot study and literature review. Leuk Lymphoma 2009; 46:851-60. [PMID: 16019529 DOI: 10.1080/10428190500052461] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Mantle cell lymphoma (MCL) is rarely cured with either conventional-dose chemotherapy or autografting. Recent evidence suggests that anti-CD20 monoclonal antibody therapy (rituximab) in combination with chemotherapy may improve the response rate. We report a pilot study of autografting using busulfan-melphalan conditioning followed by rituximab in 9 patients (median age 52 years) with chemosensitive MCL. Rituximab was given for 4 doses of 375 mg/m(2) between 4 and 10 weeks post-transplant. Three of 5 patients autografted after induction therapy remain alive in clinical and molecular complete remission at 33-50 months post-transplant. Only 1 of 4 patients autografted after relapse remains in complete remission. Two of the 3 patients with persistent marrow molecular positivity post-autograft became negative after rituximab therapy. Molecular negativity was first observed in 2 patients only after rituximab therapy. Overall, 2 patients have relapsed and the remaining 3 died of late-onset respiratory failure, probably reflecting infection and/or aggressive conditioning in an older patient population. These preliminary results, together with a review of the literature, suggest that the combination of autografting and rituximab may lead to durable molecular remissions in patients with chemosensitive MCL. Further studies are required to clarify whether the administration of rituximab: (1) is optimal pre- or post-autograft and (2) impacts on the incidence of infection and idiopathic pneumonitis in this context.
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Affiliation(s)
- A P Grigg
- Department of Clinical Haematology and Medical Oncology, Royal Melbourne Hospital, Victoria, Australia.
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Abstract
Lymphoma was first described in 1862 and follicular lymphoma in 1925. Initially considered a benign disorder, and named Brill - Symmers disease after the authors of the original papers, it was rapidly recognized as a malignancy with a variable but often indolent course. Most of its clinical features were described by the early 1940s. Despite discussion about its cell of origin, and in contrast to many other lymphoma subtypes, follicular lymphoma could always be accurately recognized and diagnosed using light microscopy morphological features. B-cell origin was demonstrated in the 1970s and the important role of t(14;18) and bcl-2 gene rearrangement in the pathogenesis of follicular lymphoma was established shortly thereafter. The etiology of follicular lymphoma, the reason for marked geographic variation in its incidence, the role of alternative molecular pathways in its pathogenesis, and the cause for its variable clinical behavior all remain unknown. Several observations suggest an important role for the normal immune response in regulating the clinical behavior of follicular lymphoma. From the earliest descriptions, radiation therapy was shown to be very effective in follicular lymphoma, but not curative. Combination chemotherapy was tested in the 1970s, but despite high rates of response, there was only minimal impact on survival. Interferon combined with anthracycline based chemotherapy was the first treatment to improve survival, but was not widely adopted in the USA. Randomized studies have shown an impact of autologous transplantation on progression free survival. Allogeneic transplantation is a curative therapy, but is too toxic for widespread application. Targeted therapies, particularly rituximab have revolutionized the treatment of follicular lymphoma. A convergence of technological and biological advances will likely lead to further dramatic progress in the next decade. For the first time consistent improvements in survival of follicular lymphoma are reported.
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Affiliation(s)
- Koen van Besien
- Section of Hematology/Oncology, University of Chicago, IL 60607, USA.
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50
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Fenske TS, Kahl BS, Eickhoff J, Mitchell TL, Smith EP, Atkinson E, McCoy AG, Eckstein L, Flynn B, McMannes J, Howard S, Longo WL. Excessive toxicity of the high dose thiotepa and etoposide regimen when combined with radiation: Long-term autologous transplantation experience in follicular and mantle cell lymphoma. Leuk Lymphoma 2009; 46:1441-8. [PMID: 16194889 DOI: 10.1080/10428190500144656] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
We recently described a novel thiotepa plus etoposide high-dose therapy (HDT) conditioning regimen for aggressive histology non-Hodgkin's lymphoma (NHL) that had low regimen-related toxicity (RRT) and an efficacy rate comparable to other NHL HDT regimens. In this report, we describe the UW experience with the addition of total body irradiation (TBI) and pre-transplant involved-field radiation (IFRT) to the thiotepa + etoposide HDT regimen. Between 1992 and 1999, 28 patients with indolent or mantle cell lymphoma were treated on this protocol. With a median follow-up of 64 mo, the median event-free survival (EFS) was 24 months, and the median overall survival (OS) had not been reached. The median number of grade 3 - 4 non-hematologic toxicities was five. There were five deaths (18%) in the first three months after HDT due to RRT. In contrast, the thiotepa + etoposide conditioning regimen (without TBI or IFRT) given to 65 intermediate grade NHL patients resulted in only one treatment-related death and considerably fewer grade 3 - 4 toxicities. Given the relatively short EFS in this cohort of indolent NHL patients, we conclude that the combination of IFRT and TBI plus thiotepa and etoposide resulted in a HDT regimen with excessive toxicity and this protocol was closed at our institution.
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Affiliation(s)
- Timothy S Fenske
- Section of Hematology and Bone Marrow Transplantation, Department of Internal Medicine, University of Wisconsin Hospital and Clinics, Madison, WI 53792, USA
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