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Nachmias B, Aumann S, Haran A, Schimmer AD. Venetoclax resistance in acute myeloid leukaemia-Clinical and biological insights. Br J Haematol 2024; 204:1146-1158. [PMID: 38296617 DOI: 10.1111/bjh.19314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 01/03/2024] [Accepted: 01/12/2024] [Indexed: 04/11/2024]
Abstract
Venetoclax, an oral BCL-2 inhibitor, has been widely incorporated in the treatment of acute myeloid leukaemia. The combination of hypomethylating agents and venetoclax is the current standard of care for elderly and patient's ineligible for aggressive therapies. However, venetoclax is being increasingly used with aggressive chemotherapy regimens both in the front line and in the relapse setting. Our growing experience and intensive research demonstrate that certain genetic abnormalities are associated with venetoclax sensitivity, while others with resistance, and that resistance can emerge during treatment leading to disease relapse. In the current review, we provide a summary of the known mechanisms of venetoclax cytotoxicity, both regarding the inhibition of BCL-2-mediated apoptosis and its effect on cell metabolism. We describe how these pathways are linked to venetoclax resistance and are associated with specific mutations. Finally, we provide the rationale for novel drug combinations in current and future clinical trials.
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Affiliation(s)
- Boaz Nachmias
- Department of Hematology, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Shlomzion Aumann
- Department of Hematology, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Arnon Haran
- Department of Hematology, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Aaron D Schimmer
- Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
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2
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Ramos F, Hermosín ML, Fuertes-Núñez M, Martínez P, Rodriguez-Medina C, Barrios M, Ibáñez F, Bernal T, Olave MT, Álvarez MÁ, Vahí M, Caballero-Velázquez T, González B, Altés A, García L, Fernández P, Durán MA, López R, Rafel M, Serrano J. Survival Outcomes and Health-Related Quality of Life in Older Adults Diagnosed with Acute Myeloid Leukemia Receiving Frontline Therapy in Daily Practice. J Pers Med 2023; 13:1667. [PMID: 38138894 PMCID: PMC10744855 DOI: 10.3390/jpm13121667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 10/25/2023] [Accepted: 11/14/2023] [Indexed: 12/24/2023] Open
Abstract
Acute myeloid leukemia has a poor prognosis in older adults, and its management is often unclear due to its underrepresentation in clinical trials. Both overall survival (OS) and health-related quality-of-life (HRQoL) are key outcomes in this population, and patient-reported outcomes may contribute to patient stratification and treatment assignment. This prospective study included 138 consecutive patients treated in daily practice with the currently available non-targeted therapies (intensive chemotherapy [IC], attenuated chemotherapy [AC], hypomethylating agents [HMA], or palliative care [PC]). We evaluated patients' condition at diagnosis (Life expectancy [Lee Index for Older Adults], Geriatric Assessment in Hematology [GAH scale], HRQoL [EQ-5D-5L questionnaire], and fatigue [fatigue items of the QLQ-C30 scale]), OS, early death (ED), treatment tolerability (TT) and change in HRQoL over 12 months follow-up. The median OS was 7.1 months (IC not reached, AC 5.9, HMA 8.8, and PC 1.0). Poor risk AML category and receiving just palliative care, as well as a higher Lee index score in the patients receiving active therapy, independently predicted a shorter OS. The Lee Index and GAH scale were not useful for predicting TT. The white blood cell count was a valid predictor for ED. Patients' HRQoL remained stable during follow-up.
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Affiliation(s)
- Fernando Ramos
- Department of Hematology, Hospital Universitario de León, 24008 Leon, Spain
| | - María Lourdes Hermosín
- Department of Hematology, Hospital Universitario de Jerez de la Frontera, 11407 Jerez de la Frontera, Spain
| | | | - Pilar Martínez
- Department of Hematology, Hospital Universitario 12 de Octubre, 28041 Madrid, Spain
| | - Carlos Rodriguez-Medina
- Department of Hematology, Hospital Universitario de Gran Canaria Dr. Negrín, 35010 Las Palmas de Gran Canaria, Spain
| | - Manuel Barrios
- Department of Hematology, Hospital Regional Universitario de Málaga, 29010 Malaga, Spain
| | - Francisco Ibáñez
- Department of Hematology, Hospital General Universitario de Valencia, 46014 Valencia, Spain
| | - Teresa Bernal
- Department of Hematology, Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Maria Teresa Olave
- Department of Hematology, Hospital Clinico Lozano Blesa, 50009 Zaragoza, Spain
| | | | - María Vahí
- Department of Hematology, Hospital Universitario Virgen de Valme, 41014 Sevilla, Spain
| | - Teresa Caballero-Velázquez
- Department of Hematology, Instituto de Biomedicina de Sevilla, IBiS/Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, 41013 Sevilla, Spain
| | - Bernardo González
- Department of Hematology, Hospital Universitario de Canarias, 38320 La Laguna, Spain
| | - Albert Altés
- Department of Hematology, Hospital Sant Joan de Deu de Manresa—Fundació Althaia, 08243 Manresa, Spain
| | - Lorena García
- Department of Hematology, Complejo Hospitalario Universitario A Coruña (CHUAC), 15006 A Coruña, Spain
| | - Pascual Fernández
- Department of Hematology, Hospital General Universitario de Alicante, 03010 Alicante, Spain
| | - María Antonia Durán
- Department of Hematology, Hospital Universitario Son Espases, 07120 Palma de Mallorca, Spain
| | - Rocío López
- Medical Department, Hematology Area, Bristol Myers Squibb Company, Celgene, 28050 Madrid, Spain
| | - Montserrat Rafel
- Medical Department, Hematology Area, Bristol Myers Squibb Company, Celgene, 28050 Madrid, Spain
| | - Josefina Serrano
- Department of Hematology, Hospital Universitario Reina Sofía, IMIBIC UCO, 14004 Cordoba, Spain
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Piccini M, Mannelli F, Coltro G. The Role of Venetoclax in Relapsed/Refractory Acute Myeloid Leukemia: Past, Present, and Future Directions. Bioengineering (Basel) 2023; 10:bioengineering10050591. [PMID: 37237661 DOI: 10.3390/bioengineering10050591] [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: 02/05/2023] [Revised: 05/08/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
Relapsed and/or refractory (R/R) acute myeloid leukemia (AML) is hallmarked by dramatic prognosis. Treatment remains challenging, with allogeneic hematopoietic stem cell transplantation (HSCT) as the only curative option. The BCL-2 inhibitor venetoclax (VEN) has proven to be a promising therapy for AML and is currently the standard of care in combination with hypomethylating agents (HMAs) for newly diagnosed AML patients ineligible for induction chemotherapy. Given its satisfactory safety profile, VEN-based combinations are increasingly being investigated as a part of the therapeutic strategy for R/R AML. The current paper aims to provide a comprehensive review of the main evidence regarding VEN in the setting of R/R AML, with a specific focus on combinational strategies, including HMAs and cytotoxic chemotherapy, as well as different clinical settings, especially in view of the crucial role of HSCT. A discussion of what is known about drug resistance mechanisms and future combinational strategies is also provided. Overall, VEN-based regimes (mainly VEN + HMA) have provided unprecedented salvage treatment opportunities in patients with R/R AML, with low extra-hematological toxicity. On the other hand, the issue of overcoming resistance is one of the most important fields to be addressed in upcoming clinical research.
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Affiliation(s)
- Matteo Piccini
- Hematology Department, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy
| | - Francesco Mannelli
- Hematology Department, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy
- CRIMM, Center for Research and Innovation of Myeloproliferative Neoplasms, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy
| | - Giacomo Coltro
- Department of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy
- CRIMM, Center for Research and Innovation of Myeloproliferative Neoplasms, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy
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Neuendorff NR, Gagelmann N, Singhal S, Meckstroth S, Thibaud V, Zhao Y, Mir N, Shih YY, Amaro DMC, Roy M, Lombardo J, Gjærde LK, Loh KP. Hypomethylating agent-based therapies in older adults with acute myeloid leukemia - A joint review by the Young International Society of Geriatric Oncology and European Society for Blood and Marrow Transplantation Trainee Committee. J Geriatr Oncol 2023; 14:101406. [PMID: 36435726 PMCID: PMC10106360 DOI: 10.1016/j.jgo.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 10/23/2022] [Accepted: 11/17/2022] [Indexed: 11/25/2022]
Abstract
Acute myeloid leukemia (AML) is associated with poor outcomes in older adults. A major goal of treatment is to balance quality of life and functional independence with disease control. With the approval of new, more tolerable regimens, more older adults are able to receive AML-directed therapy. Among these options are hypomethylating agents (HMAs), specifically azacitidine and decitabine. HMAs have become an integral part of AML therapy over the last two decades. These agents are used either as monotherapy or nowadays more commonly in combination with other agents such as the Bcl-2 inhibitor venetoclax. Biological AML characteristics, such as molecular and cytogenetic risk factors, play crucial roles in guiding treatment decisions. In patients with high-risk AML, HMAs are increasingly used rather than intensive chemotherapy, although further trials based on a risk-adapted approach using patient- and disease-related factors are needed. Here, we review trials and evidence for the use of HMA monotherapy and combination therapy in the management of older adults with AML. Furthermore, we discuss the use of HMAs and HMA combination therapies in AML, mechanisms of action, their incorporation into hematopoietic stem cell transplantation strategies, and their use in patients with comorbidities and reduced organ function.
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Affiliation(s)
- Nina Rosa Neuendorff
- Clinic for Hematology and Stem-Cell Transplantation, University Hospital Essen, Hufelandstrasse 55, D-45147 Essen, Germany.
| | - Nico Gagelmann
- Department of Stem Cell Transplantation, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Surbhi Singhal
- Division of Hematology, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Shelby Meckstroth
- Louisiana State University Health Sciences Center, School of Medicine, New Orleans, LA, USA
| | - Vincent Thibaud
- Department of Hematology, Hôpital Saint-Vincent, Université Catholique de Lille, 59000 Lille, France
| | - Yue Zhao
- Department of General, Visceral, Cancer and Transplantation Surgery, University Hospital Cologne, 50937 Cologne, Germany
| | - Nabiel Mir
- Section of Geriatrics and Palliative Medicine, The University of Chicago Medical Center, Chicago, USA
| | - Yung-Yu Shih
- Department of Hematology and Oncology, Clinic Favoriten Vienna, Austria
| | - Danielle M C Amaro
- Department of Oncology and Hematology, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Mukul Roy
- Department of Radiation Oncology, Jaslok Hospital, Mumbai, India
| | - Joseph Lombardo
- Department of Radiation Oncology, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA, USA
| | - Lars Klingen Gjærde
- Department of Hematology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kah Poh Loh
- Division of Hematology/Oncology, Department of Medicine, James P. Wilmot Cancer Institute, University of Rochester Medical Center, Rochester, NY, USA
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Prognosis of older patients with newly diagnosed AML undergoing antileukemic therapy: A systematic review. PLoS One 2022; 17:e0278578. [PMID: 36469519 PMCID: PMC9721486 DOI: 10.1371/journal.pone.0278578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 11/20/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND OBJECTIVE The prognostic value of age and other non-hematological factors in predicting outcomes in older patients with newly diagnosed acute myeloid leukemia (AML) undergoing antileukemic therapy is not well understood. We performed a systematic review to determine the association between these factors and mortality and health-related quality of life or fatigue among these patients. METHODS We searched Medline and Embase through October 2021 for studies in which researchers quantified the relationship between age, comorbidities, frailty, performance status, or functional status; and mortality and health-related quality of life or fatigue in older patients with AML receiving antileukemic therapy. We assessed the risk of bias of the included studies using the Quality in Prognostic Studies tool, conducted random-effects meta-analyses, and assessed the quality of the evidence using the Grading of Recommendations, Assessment, Development and Evaluation approach. RESULTS We included 90 studies. Meta-analysis showed that age (per 5-year increase, HR 1.16 95% CI 1.11-1.21, high-quality evidence), comorbidities (Hematopoietic Cell Transplantation-specific Comorbidity Index: 3+ VS less than 3, HR 1.60 95% CI 1.31-1.95, high-quality evidence), and performance status (Eastern Cooperative Oncology Group/ World Health Organization (ECOG/WHO): 2+ VS less than 2, HR 1.63 95% CI 1.43-1.86, high-quality evidence; ECOG/WHO: 3+ VS less than 3, HR 2.00 95% CI 1.52-2.63, moderate-quality evidence) were associated with long-term mortality. These studies provided inconsistent and non-informative results on short-term mortality (within 90 days) and quality of life. CONCLUSION High-quality or moderate-quality evidence support that age, comorbidities, performance status predicts the long-term prognosis of older patients with AML undergoing antileukemic treatment.
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Leisch M, Pfeilstöcker M, Stauder R, Heibl S, Sill H, Girschikofsky M, Stampfl-Mattersberger M, Tinchon C, Hartmann B, Petzer A, Schreder M, Kiesl D, Vallet S, Egle A, Melchardt T, Piringer G, Zebisch A, Machherndl-Spandl S, Wolf D, Keil F, Drost M, Greil R, Pleyer L. Adverse Events in 1406 Patients Receiving 13,780 Cycles of Azacitidine within the Austrian Registry of Hypomethylating Agents-A Prospective Cohort Study of the AGMT Study-Group. Cancers (Basel) 2022; 14:cancers14102459. [PMID: 35626063 PMCID: PMC9140081 DOI: 10.3390/cancers14102459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 04/27/2022] [Accepted: 05/05/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Azacitidine is thus far the only drug shown to prolong overall survival and is, therefore, the recommended (backbone) treatment in patients diagnosed with myelodysplastic syndromes, chronic myelomonocytic leukemia and acute myeloid leukemia who are not eligible for intensive chemotherapy. Detailed reports on adverse events are often lacking. We performed a thorough analysis of the adverse events that occur during treatment with azacitidine in the largest cohort of patients treated with this drug published so far. We also compared the frequency of adverse events documented in our cohort to published data from randomized clinical trials with an azacitidine monotherapy arm. Adverse event documentation in the Austrian Registry was high. Hematologic adverse events occurred at a similar rate compared to published trials, whereas gastrointestinal toxicities were significantly less commonly reported. Our data complement results from clinical trials with real-world evidence and form a reference for future combination strategies with azacitidine. Abstract Background: Azacitidine is the treatment backbone for patients with acute myeloid leukemia, myelodysplastic syndromes and chronic myelomonocytic leukemia who are considered unfit for intensive chemotherapy. Detailed reports on adverse events in a real-world setting are lacking. Aims: To analyze the frequency of adverse events in the Austrian Registry of Hypomethylating agents. To compare real-world data with that of published randomized clinical trials. Results: A total of 1406 patients uniformly treated with a total of 13,780 cycles of azacitidine were analyzed. Hematologic adverse events were the most common adverse events (grade 3–4 anemia 43.4%, grade 3–4 thrombopenia 36.8%, grade 3–4 neutropenia 36.1%). Grade 3–4 anemia was significantly more common in the Registry compared to published trials. Febrile neutropenia occurred in 33.4% of patients and was also more common in the Registry than in published reports. Other commonly reported adverse events included fatigue (33.4%), pain (29.2%), pyrexia (23.5%), and injection site reactions (23.2%). Treatment termination due to an adverse event was rare (5.1%). Conclusion: The safety profile of azacitidine in clinical trials is reproducible in a real-world setting. With the use of prophylactic and concomitant medications, adverse events can be mitigated and azacitidine can be safely administered to almost all patients with few treatment discontinuations.
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Affiliation(s)
- Michael Leisch
- 3rd Medical Department with Hematology, Medical Oncology, Rheumatology and Infectiology, Paracelsus Medical University, 5020 Salzburg, Austria; (M.L.); (A.E.); (T.M.); (R.G.)
- Salzburg Cancer Research Institute (SCRI) Center for Clinical Cancer and Immunology Trials (CCCIT), Cancer Cluster Salzburg (CCS), 5020 Salzburg, Austria
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
| | - Michael Pfeilstöcker
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 3rd Medical Department for Haematology and Oncology, Hanusch Hospital, 1140 Vienna, Austria
| | - Reinhard Stauder
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Internal Medicine V, Innsbruck Medical University, 6020 Innsbruck, Austria
| | - Sonja Heibl
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 4th Medical Department of Internal Medicine, Hematology, Internistic Oncology and Palliative Medicine, Klinikum Wels-Grieskirchen GmbH, 4600 Wels, Austria
| | - Heinz Sill
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Division of Hematology, Medical University of Graz, 8036 Graz, Austria
| | - Michael Girschikofsky
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 1st Medical Department, Hematology with Stem Cell Transplantation, Hemostaseology and Medical Oncology, Ordensklinikum Linz GmbH Elisabethinen, 4020 Linz, Austria
| | - Margarete Stampfl-Mattersberger
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Internal Medicine 2, Klinik Donaustadt, 1220 Vienna, Austria
| | - Christoph Tinchon
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department for Hemato-Oncology, LKH Hochsteiermark, 8700 Leoben, Austria
| | - Bernd Hartmann
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Internal Medicine, Landeskrankenhaus Feldkirch, 6800 Feldkirch, Austria
| | - Andreas Petzer
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Medical Oncology and Hematology, Internal Medicine I, Ordensklinikum Linz GmbH Barmherzige Schwestern, 4020 Linz, Austria
| | - Martin Schreder
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 1st Department of Internal Medicine, Center for Oncology and Hematology, Klinik Ottakring, 1160 Vienna, Austria
| | - David Kiesl
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Hematology and Medical Oncology, Kepleruniversitätsklinikum, 4020 Linz, Austria
| | - Sonia Vallet
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Internal Medicine 2, University Hospital Krems, Karl Landsteiner Private University of Health Sciences, 3500 Krems, Austria
| | - Alexander Egle
- 3rd Medical Department with Hematology, Medical Oncology, Rheumatology and Infectiology, Paracelsus Medical University, 5020 Salzburg, Austria; (M.L.); (A.E.); (T.M.); (R.G.)
- Salzburg Cancer Research Institute (SCRI) Center for Clinical Cancer and Immunology Trials (CCCIT), Cancer Cluster Salzburg (CCS), 5020 Salzburg, Austria
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
| | - Thomas Melchardt
- 3rd Medical Department with Hematology, Medical Oncology, Rheumatology and Infectiology, Paracelsus Medical University, 5020 Salzburg, Austria; (M.L.); (A.E.); (T.M.); (R.G.)
- Salzburg Cancer Research Institute (SCRI) Center for Clinical Cancer and Immunology Trials (CCCIT), Cancer Cluster Salzburg (CCS), 5020 Salzburg, Austria
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
| | - Gudrun Piringer
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 4th Medical Department of Internal Medicine, Hematology, Internistic Oncology and Palliative Medicine, Klinikum Wels-Grieskirchen GmbH, 4600 Wels, Austria
| | - Armin Zebisch
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Division of Hematology, Medical University of Graz, 8036 Graz, Austria
- Otto Loewi Research Center for Vascular Biology, Immunology and Inflammation, Division of Pharmacology, Medical University of Graz, 8036 Graz, Austria
| | - Sigrid Machherndl-Spandl
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 1st Medical Department, Hematology with Stem Cell Transplantation, Hemostaseology and Medical Oncology, Ordensklinikum Linz GmbH Elisabethinen, 4020 Linz, Austria
| | - Dominik Wolf
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Department of Internal Medicine V, Innsbruck Medical University, 6020 Innsbruck, Austria
| | - Felix Keil
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- 3rd Medical Department for Haematology and Oncology, Hanusch Hospital, 1140 Vienna, Austria
| | - Manuel Drost
- Assign Data Management and Biostatistics GmbH, 6020 Innsbruck, Austria;
| | - Richard Greil
- 3rd Medical Department with Hematology, Medical Oncology, Rheumatology and Infectiology, Paracelsus Medical University, 5020 Salzburg, Austria; (M.L.); (A.E.); (T.M.); (R.G.)
- Salzburg Cancer Research Institute (SCRI) Center for Clinical Cancer and Immunology Trials (CCCIT), Cancer Cluster Salzburg (CCS), 5020 Salzburg, Austria
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
| | - Lisa Pleyer
- 3rd Medical Department with Hematology, Medical Oncology, Rheumatology and Infectiology, Paracelsus Medical University, 5020 Salzburg, Austria; (M.L.); (A.E.); (T.M.); (R.G.)
- Salzburg Cancer Research Institute (SCRI) Center for Clinical Cancer and Immunology Trials (CCCIT), Cancer Cluster Salzburg (CCS), 5020 Salzburg, Austria
- Austrian Group of Medical Tumor Therapy (AGMT) Study Group, 1140 Vienna, Austria; (M.P.); (R.S.); (S.H.); (H.S.); (M.G.); (M.S.-M.); (C.T.); (B.H.); (A.P.); (M.S.); (D.K.); (S.V.); (G.P.); (A.Z.); (S.M.-S.); (D.W.); (F.K.)
- Correspondence:
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7
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Labrador J, Martínez-Cuadrón D, de la Fuente A, Rodríguez-Veiga R, Serrano J, Tormo M, Rodriguez-Arboli E, Ramos F, Bernal T, López-Pavía M, Trigo F, Martínez-Sánchez MP, Rodríguez-Gutiérrez JI, Rodríguez-Medina C, Gil C, Belmonte DG, Vives S, Foncillas MÁ, Pérez-Encinas M, Novo A, Recio I, Rodríguez-Macías G, Bergua JM, Noriega V, Lavilla E, Roldán-Pérez A, Sanz MA, Montesinos P. Azacitidine vs. Decitabine in Unfit Newly Diagnosed Acute Myeloid Leukemia Patients: Results from the PETHEMA Registry. Cancers (Basel) 2022; 14:cancers14092342. [PMID: 35565471 PMCID: PMC9105404 DOI: 10.3390/cancers14092342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/05/2022] [Accepted: 05/06/2022] [Indexed: 12/04/2022] Open
Abstract
The hypomethylating agents, decitabine (DEC) and azacitidine (AZA), allowed more elderly acute myeloid leukemia (AML) patients to be treated. However, there are little direct comparative data on AZA and DEC. This multicenter retrospective study compared the outcomes of AZA and DEC in terms of response and overall survival (OS). Potential predictors associated with response and OS were also evaluated. A total of 626 AML patients were included (487 treated with AZA and 139 with DEC). Response rates were similar in both groups: CR was 18% with AZA vs. 23% with DEC (p = 0.20), CR/CRi was 20.5% vs. 25% (p = 0.27) and ORR was 32% vs. 39.5% (p = 0.12), respectively. Patients with leukocytes < 10 × 109/L, bone marrow blasts < 50% and ECOG ≥ 2 had higher ORR with DEC than with AZA. OS was similar in both groups: 10.4 months (95% CI: 9.2−11.7) vs. 8.8 months (95% CI: 6.7−11.0, p = 0.455), for AZA and DEC, respectively. Age (≥80 years), leukocytes (≥ 10 × 109/L), platelet count (<20 × 109/L) and eGFR (≥45 mL/min/1.73 m2) were associated with higher OS with AZA compared to DEC. In conclusion, we found no differences in response and OS rates in AML patients treated with AZA or DEC.
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Affiliation(s)
- Jorge Labrador
- Hematology Department, Research Unit, Complejo Asistencial Universitario de Burgos, 09006 Burgos, Spain
- Correspondence: (J.L.); (P.M.)
| | - David Martínez-Cuadrón
- Hematology Department, Hospital Universitari i Politécnic La Fe, 46026 Valencia, Spain; (D.M.-C.); (R.R.-V.); (M.A.S.)
| | - Adolfo de la Fuente
- Hematology Department, MD Anderson Cancer Center Madrid, 28033 Madrid, Spain;
| | - Rebeca Rodríguez-Veiga
- Hematology Department, Hospital Universitari i Politécnic La Fe, 46026 Valencia, Spain; (D.M.-C.); (R.R.-V.); (M.A.S.)
| | - Josefina Serrano
- Hematology Department, Hospital Universitario Reina Sofía, IMIBIC, 14004 Córdoba, Spain;
| | - Mar Tormo
- Hematology Department, Hospital Clínico Universitario de Valencia, Instituto de Investigación Sanitaria—INCLIVA, 46010 Valencia, Spain;
| | - Eduardo Rodriguez-Arboli
- Hematology Department, Hospital Universitario Virgen del Rocío, Instituto de Biomedicina de Sevilla (IBIS/CSIC), 41013 Sevilla, Spain;
| | - Fernando Ramos
- Hematology Department, Hospital Universitario de León, 24071 León, Spain;
| | - Teresa Bernal
- Hematology Department, Hospital Universitario Central Asturias, ISPA, IUOPA, 33011 Oviedo, Spain;
| | - María López-Pavía
- Hematology Department, Hospital General de Valencia, 46026 Valencia, Spain;
| | - Fernanda Trigo
- Hematology Department, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | | | | | - Carlos Rodríguez-Medina
- Hematology Department, Hospital Universitario de Gran Canaria Doctor Negrín, 35010 Las Palmas de Gran Canaria, Spain;
| | - Cristina Gil
- Hematology Department, Hospital General Universitario de Alicante, 03010 Alicante, Spain;
| | | | - Susana Vives
- Hematology Department, Hospital Germans Trias i Pujol-ICO, Josep Carreras Research Institute, Universitat Autònoma de Barcelona, 08916 Badalona, Spain;
| | | | - Manuel Pérez-Encinas
- Hematology Department, Hospital Clínico Universitario de Santiago de Compostela, 15706 Santiago de Compostela, Spain;
| | - Andrés Novo
- Hematology Department, Hospital Universitario Son Espases, 07120 Palma de Mallorca, Spain;
| | - Isabel Recio
- Hematology Department, Complejo Asistencial de Ávila, 05071 Avila, Spain;
| | | | - Juan Miguel Bergua
- Hematology Department, Hospital San Pedro de Alcántara, 10003 Caceres, Spain;
| | - Víctor Noriega
- Hematology Department, Hospital Universitario de A Coruña, 15006 La Coruna, Spain;
| | - Esperanza Lavilla
- Hematology Department, Hospital Universitario Lucus Augusti, 27003 Lugo, Spain;
| | - Alicia Roldán-Pérez
- Hematology Department, Hospital Universitario Infanta Sofía, 28702 San Sebastián de los Reyes, Spain;
| | - Miguel A. Sanz
- Hematology Department, Hospital Universitari i Politécnic La Fe, 46026 Valencia, Spain; (D.M.-C.); (R.R.-V.); (M.A.S.)
| | - Pau Montesinos
- Hematology Department, Hospital Universitari i Politécnic La Fe, 46026 Valencia, Spain; (D.M.-C.); (R.R.-V.); (M.A.S.)
- Correspondence: (J.L.); (P.M.)
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Long-Term Follow-Up of Elderly Patients with Acute Myeloid Leukemia Treated with Decitabine: A Real-World Study of the Apulian Hematological Network. Cancers (Basel) 2022; 14:cancers14030826. [PMID: 35159092 PMCID: PMC8834602 DOI: 10.3390/cancers14030826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary This Italian real-life study conducted between 2013 and 2021 and including 199 acute myeloid leukemia (AML) patients demonstrates, after a median follow-up of almost 3 years, how decitabine administered to AML patients not suitable for intensive chemotherapy is effective and well tolerated, even in a population of truly elderly patients with frequent comorbidities. Abstract Decitabine, a DNA hypomethylating agent, was approved for use in adults with acute myeloid leukemia (AML) not eligible for standard chemotherapy and is now widely accepted as standard treatment. Although a number of clinical trials demonstrated its benefits in elderly AML patients, older adults and patients with frequent comorbidities are typically under-represented in such settings. Thus, the aim of the present study is to evaluate, in a real-world setting, the effectiveness and toxicity of decitabine administered as a single agent in unselected previously untreated elderly AML patients not eligible for intensive chemotherapy. In nine hematological departments of the Apulian Hematological Network (REP), we enrolled 199 patients (median age: 75.4 years; range: 61–91) with de novo (n = 94) or secondary/therapy-related (n = 105) AML treated with decitabine 20 mg/m2 for five days every 4 weeks. Hazard ratios (HR) and their 95% confidence intervals (CI) were estimated using multivariate Cox regression. The average number of cycles administered per patient was 6.3 (SD: 6.0; median: 5 cycles). Complete response was achieved by 31 patients (15.6%) and partial response by 57 (28.6%), for a total of 88 responders overall (44.2%). After a median follow-up of 33.6 months, median OS was 8.7 months (95% CI: 7.4–10.3), and the 6-month, 1-year, and 3-year OS rates were 62.7%, 37.0%, and 7.1%, respectively. Mortality was increased in AML patients with ≥3 comorbidities (HR = 2.45; 95% CI: 1.18–5.08) vs. no comorbidities and in those with adverse karyotype (HR = 1.58; 95% CI: 1.05–2.38) vs. favourable or intermediate profile. Infection was the main registered adverse event (46.0%). In conclusion, this REP real-life study demonstrates, after a follow-up of almost 3 years, how decitabine administered to AML patients not suitable for intensive chemotherapy is effective and well tolerated, even in a population of truly elderly patients with frequent comorbidities.
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9
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Use of Azacitidine or Decitabine for the Up-Front Setting in Acute Myeloid Leukaemia: A Systematic Review and Meta-Analysis. Cancers (Basel) 2021; 13:cancers13225677. [PMID: 34830832 PMCID: PMC8616518 DOI: 10.3390/cancers13225677] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Azacitidine and decitabine have been increasingly used for the treatment of acute myeloid leukaemia in older patients. The choice between azacitidine and decitabine depends mostly on the experience and preference of the attending physician, since they have not been compared directly in a randomised clinical trial. In this study, we identified the best treatment regimen for each drug and compare the efficacy of decitabine and azacitidine monotherapy in newly diagnosed acute myeloid leukaemia. We found no significant differences regarding 1-year mortality and overall survival for azacitidine and decitabine (roughly 9 months). Moreover, there were no significant differences in the efficacy of 5-day versus 10-day schedules of decitabine. However, patients treated with the shortened 5-day azacitidine scheme showed worsened outcomes compared to the standard 7-day regimen. Hopefully, our results might be helpful for the design of azacitidine/decitabine-based combination schedules to be tested in future trials. Abstract Irruption of decitabine and azacitidine has led to profound changes in the upfront management of older acute myeloid leukaemia (AML). However, they have not been directly compared in a randomised clinical trial. In addition, there are no studies comparing the optimal treatment schedule of each drug in AML. A systematic review and meta-analysis on the efficacy of decitabine and azacitidine monotherapy in newly diagnosed AML was conducted. Randomised controlled trials and retrospective studies were included. A total of 2743 patients from 23 cohorts were analysed (10 cohorts of azacitidine and 13 of decitabine). Similar response rates were observed for azacitidine (38%, 95% CI: 30–47%) compared to decitabine (40%, 95% CI: 32–48%) (p = 0.825). Overall survival (OS) between azacitidine (10.04 months, 95% CI: 8.36–11.72) and decitabine (8.79 months, 95% CI: 7.62–9.96) was also similar (p = 0.386). Patients treated with azacitidine showed a lower median OS when azacitidine was administered for 5 days (6.28 months, 95% CI: 4.23–8.32) compared to the standard 7-day schedule (10.83 months, 95% CI: 9.07–12.59, p = 0.002). Among patients treated with decitabine, response rates and OS were not significantly different between 5-day and 10-day decitabine regimens. Despite heterogeneity between studies, we found no differences in response rates and OS in AML patients treated with azacitidine or decitabine.
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10
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Vives S, Martínez-Cuadrón D, Bergua Burgues J, Algarra L, Tormo M, Martínez-Sánchez MP, Serrano J, Herrera P, Ramos F, Salamero O, Lavilla E, López-Lorenzo JL, Gil C, Vidriales B, Falantes JF, Serrano A, Labrador J, Sayas MJ, Foncillas MÁ, Amador Barciela ML, Olave MT, Colorado M, Gascón A, Fernández MÁ, Simiele A, Pérez-Encinas MM, Rodríguez-Veiga R, García O, Martínez-López J, Barragán E, Paiva B, Sanz MÁ, Montesinos P. A phase 3 trial of azacitidine versus a semi-intensive fludarabine and cytarabine schedule in older patients with untreated acute myeloid leukemia. Cancer 2021; 127:2003-2014. [PMID: 33626197 DOI: 10.1002/cncr.33403] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 10/22/2020] [Accepted: 11/10/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Options to treat elderly patients (≥65 years old) newly diagnosed with acute myeloid leukemia (AML) include intensive and attenuated chemotherapy, hypomethylating agents with or without venetoclax, and supportive care. This multicenter, randomized, open-label, phase 3 trial was designed to assess the efficacy and safety of a fludarabine, cytarabine, and filgrastim (FLUGA) regimen in comparison with azacitidine (AZA). METHODS Patients (n = 283) were randomized 1:1 to FLUGA (n = 141) or AZA (n = 142). Response was evaluated after cycles 1, 3, 6, and 9. Measurable residual disease (MRD) was assessed after cycle 9. When MRD was ≥0.01%, patients continued with the treatment until relapse or progressive disease. Patients with MRD < 0.01% suspended treatment to enter the follow-up phase. RESULTS The complete remission (CR) rate after 3 cycles was significantly better in the FLUGA arm (18% vs 9%; P = .04), but the CR/CR with incomplete recovery rate at 9 months was similar (33% vs 29%; P = .41). There were no significant differences between arms in early mortality at 30 or 60 days. Hematologic toxicities were more frequent with FLUGA, especially during induction. The 1-year overall survival (OS) rate and the median OS were superior with AZA versus FLUGA: 47% versus 27% and 9.8 months (95% confidence interval [CI], 5.6-14 months) versus 4.1 months (95% CI, 2.7-5.5 months; P = .005), respectively. The median event-free survival was 4.9 months (95% CI, 2.8-7 months) with AZA and 3 months (95% CI, 2.5-3.5 months) with FLUGA (P = .001). CONCLUSIONS FLUGA achieved more remissions after 3 cycles, but the 1-year OS rate was superior with AZA. However, long-term outcomes were disappointing in both arms (3-year OS rate, 10% vs 5%). This study supports the use of an AZA backbone for future combinations in elderly patients with AML.
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Affiliation(s)
- Susana Vives
- Institut Català d'Oncologia-Hospital Germans Trias i Pujol, Badalona, Spain.,José Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - David Martínez-Cuadrón
- Hospital Universitari i Politècnic La Fe, Valencia, Spain.,Spanish Biomedical Research Centre in Cancer, Carlos III Institute, Madrid, Spain
| | | | | | - Mar Tormo
- Hospital Clínic de Valencia (INCLIVA), Valencia, Spain
| | | | | | | | | | | | | | | | - Cristina Gil
- Hospital General Universitario de Alicante, Alicante, Spain
| | - Belén Vidriales
- Hospital Universitario de Salamanca, IBSAL, Salamanca, Spain
| | - Jose F Falantes
- Hospital Universitario Virgen del Rocío, Instituto de Biomedicina de Sevilla, Seville, Spain
| | | | | | | | | | | | | | | | - Adriana Gascón
- Hospital General Universitari de Castelló, Castelló, Spain
| | | | | | | | - Rebeca Rodríguez-Veiga
- Hospital Universitari i Politècnic La Fe, Valencia, Spain.,Spanish Biomedical Research Centre in Cancer, Carlos III Institute, Madrid, Spain
| | - Olga García
- Institut Català d'Oncologia-Hospital Germans Trias i Pujol, Badalona, Spain.,José Carreras Leukemia Research Institute, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Eva Barragán
- Hospital Universitari i Politècnic La Fe, Valencia, Spain.,Spanish Biomedical Research Centre in Cancer, Carlos III Institute, Madrid, Spain
| | - Bruno Paiva
- Clínica Universidad de Navarra, Centro de Investigación Médica Aplicada, Instituto de Investigación Sanitaria de Navarra, Pamplona, Spain
| | - Miguel Á Sanz
- Hospital Universitari i Politècnic La Fe, Valencia, Spain.,Spanish Biomedical Research Centre in Cancer, Carlos III Institute, Madrid, Spain
| | - Pau Montesinos
- Hospital Universitari i Politècnic La Fe, Valencia, Spain.,Spanish Biomedical Research Centre in Cancer, Carlos III Institute, Madrid, Spain
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11
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Evolving treatment patterns and outcomes in older patients (≥60 years) with AML: changing everything to change nothing? Leukemia 2020; 35:1571-1585. [PMID: 33077867 DOI: 10.1038/s41375-020-01058-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 08/19/2020] [Accepted: 10/05/2020] [Indexed: 02/04/2023]
Abstract
There are no studies analyzing how therapeutic changes impact on outcomes of older AML patients. This study analyzes patient´s and disease characteristics, treatment patterns, and outcomes of 3637 AML patients aged ≥60 years reported to the PETHEMA registry. Study periods were 1999-2006 (before hypomethylating agents-HMAs availability) vs 2007-2013, and treatments were intensive chemotherapy (IC), non-intensive, clinical trial (CT), and supportive care only (SC). Median age was 72 (range, 60-99), 57% male, median ECOG 1 (range, 0-4), secondary AML 914 (30%), with adverse-risk genetic in 720 (32%). Treatment differed between study periods (1999-2006 vs 2007-2013): IC 58% vs 32%, non-intensive 1 vs 23%, CT 0 vs 2%, SC 27 vs 28% (p < 0.001). Median OS was 4.7 months (1-year OS 29% and 5-years 7%, without differences between periods), 1.2 for SC, 7.8 for non-intensive, 8.6 for IC, and 10.4 for CT (p < 0.001). OS improved in the 2007-2013 period for IC patients (10.3 vs 7.5 months, p = 0.004), but worsened for SC patients (1.2 vs 1.6 months, p = 0.03). Our real-life study shows that, despite evolving treatment for elderly patients during the last decade, OS has remained unchanged. Epidemiologic registries will critically assess whether novel therapies lead to noteworthy advances in the near future (#NCT02606825).
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Pepe S, Scalzulli E, Colafigli G, Di Prima A, Diverio D, Mancini M, Latagliata R, Martelli M, Foà R, Breccia M. Predictive factors for response and survival in elderly acute myeloid leukemia patients treated with hypomethylating agents: a real-life experience. Ann Hematol 2020; 99:2405-2416. [PMID: 32813071 DOI: 10.1007/s00277-020-04217-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 08/10/2020] [Indexed: 11/25/2022]
Abstract
Predictive factors of response to hypomethylating agents (HMA) in elderly acute myeloid leukemia (AML) patients remain unclear in the real-life setting and no direct comparison between azacitidine (AZA) and decitabine (DEC) has been carried out. We retrospectively evaluated 110 AML patients treated with HMA (78 AZA, 32 DEC) as first-line therapy outside of clinical trials. Median age was 75 years (range 58-87). The median overall survival (OS) of the entire cohort was 8.0 months (95% CI 6.1-10), without significant differences among the subgroups: AZA 8.8 months vs DEC 6.3 months (p = 0.291). HMA treatment yielded an overall response rate (ORR) of 40% (AZA 37% vs DEC 47%, p = 0.237). A stable disease (SD) after 4 HMA cycles was not associated with a worse survival outcome compared with an early optimal response. Factors independently associated with a better OS were transfusion independence during treatment (p = 0.049), achievement of an optimal response to treatment (p < 0.001), and a baseline hemoglobin level ≥ 9.25 (p = 0.018). A bone marrow (BM) blast count ≥ 30% (p < 0.001) and a therapy-related AML (p = 0.008) remain poor survival predictors. Of the available biologic features, an adverse risk category according to the ELN classification was significantly associated with a shorter survival over the intermediate risk category (p = 0.034). Disease progression remains the primary cause of death. Infectious complications were more severe (p = 0.036) and occurred earlier (p = 0.006) in the DEC group compared with that of the AZA group. In conclusion, clinical prognostic factors associated to response and survival have been identified without significant associations concerning overall outcomes between the two HMAs.
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Affiliation(s)
- Sara Pepe
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Emilia Scalzulli
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Gioia Colafigli
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Alessio Di Prima
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Daniela Diverio
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Marco Mancini
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Roberto Latagliata
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Maurizio Martelli
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Robin Foà
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy
| | - Massimo Breccia
- Hematology, Department of Translational and Precision Medicine, Azienda Ospedaliera Policlinico Umberto I, Sapienza University, Via Benevento 6, 00161, Rome, Italy.
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13
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The Impact of the Epigenetic Cancer Drug Azacitidine on Host Immunity: The Role of Myelosuppression, Iron Overload and tp53 Mutations in a Zebrafish Model. Cancers (Basel) 2019; 11:cancers11091294. [PMID: 31480804 PMCID: PMC6770285 DOI: 10.3390/cancers11091294] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/25/2019] [Accepted: 08/29/2019] [Indexed: 11/18/2022] Open
Abstract
The unsatisfactory real-world efficacy of the hypomethylating agent azacitidine in treating myelodysplastic syndromes (MDS) and acute myeloid leukemia (AML) has prompted us to investigate the hematological adverse events and host variables that may compromise the use of this epigenetic drug. Using the zebrafish, we found that azacitidine destroyed their myeloid precursors and impaired myeloid function by inhibiting antigen processing, allogeneic response and phagocytic activity, resulting in increased susceptibility to infection even by the normal flora E. coli. In addition, iron overload, a MDS-associated condition following repeated transfusions, exacerbated bacterial infection especially by V. vulnificus with known iron dependence. Furthermore, we show that the tp53M214K mutant zebrafish survived longer than the wild-type (WT) when challenged with bacteria following azacitidine treatment. This was attributed to the mutant’s hematopoietic cells rather than its general genetic background, since the WT animals reconstituted with the tp53M214K mutant kidney marrow became more resistant to bacterial infection following treatment with azacitidine. The clinical relevance of our findings was indicated by a MDS case with severe azacitidine-induced bone marrow suppression and by the association of hyperferritinemia with bacteremia in azacitidine-treated patients, while tp53M214K-mediated resistance to azacitidine-induced myelosuppression may explain the survival advantage of malignant MDS and AML clones over their normal counterparts under azacitidine treatment. Together, we propose that myelosuppression, iron overload and TP53 mutations may represent the host variables that compromise the azacitidine efficacy.
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14
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Bocchia M, Candoni A, Borlenghi E, Defina M, Filì C, Cattaneo C, Sammartano V, Fanin R, Sciumè M, Sicuranza A, Imbergamo S, Riva M, Fracchiolla N, Latagliata R, Caizzi E, Mazziotta F, Alunni G, Di Bona E, Crugnola M, Rossi M, Consoli U, Fontanelli G, Greco G, Nadali G, Rotondo F, Todisco E, Bigazzi C, Capochiani E, Molteni A, Bernardi M, Fumagalli M, Rondoni M, Scappini B, Ermacora A, Simonetti F, Gottardi M, Lambertenghi Deliliers D, Michieli M, Basilico C, Galeone C, Pelucchi C, Rossi G. Real‐world experience with decitabine as a first‐line treatment in 306 elderly acute myeloid leukaemia patients unfit for intensive chemotherapy. Hematol Oncol 2019; 37:447-455. [DOI: 10.1002/hon.2663] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 07/30/2019] [Accepted: 07/31/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Monica Bocchia
- Unità di Ematologia Azienda Ospedaliera Universitaria Senese e Università di Siena Siena Italy
| | - Anna Candoni
- Clinica Ematologica, Centro Trapianti e Terapie Cellulari Azienda Sanitaria Universitaria Integrata Udine Italy
| | | | - Marzia Defina
- Unità di Ematologia Azienda Ospedaliera Universitaria Senese e Università di Siena Siena Italy
| | - Carla Filì
- Clinica Ematologica, Centro Trapianti e Terapie Cellulari Azienda Sanitaria Universitaria Integrata Udine Italy
| | | | - Vincenzo Sammartano
- Unità di Ematologia Azienda Ospedaliera Universitaria Senese e Università di Siena Siena Italy
| | - Renato Fanin
- Clinica Ematologica, Centro Trapianti e Terapie Cellulari Azienda Sanitaria Universitaria Integrata Udine Italy
| | | | - Anna Sicuranza
- Unità di Ematologia Azienda Ospedaliera Universitaria Senese e Università di Siena Siena Italy
| | - Silvia Imbergamo
- Ematologia ed Immunologia Clinica Azienda Ospedaliero‐Universitaria Padua Italy
| | - Marta Riva
- S.C. Ematologia, Dipartimento di Ematologia e Oncologia, Niguarda Cancer Center ASST Grande Ospedale Metropolitano Niguarda Milan Italy
| | | | - Roberto Latagliata
- Ematologia‐Dipartimento di Biotecnologie Cellulari ed Ematologia Università Sapienza Rome Italy
| | - Emanuela Caizzi
- S. C. Ematologia Clinica, Ospedale Maggiore Azienda Sanitaria Universitaria Integrata Trieste Italy
| | - Francesco Mazziotta
- Dipartimento di Oncologia, dei Trapianti e delle Nuove Tecnologie, Sezione di Ematologia Università di Pisa Pisa Italy
| | - Giulia Alunni
- S.C. Oncoematologia con Autotrapianto, Dipartimento di Medicina e Specialità Mediche University of Perugia Perugia Italy
| | - Eros Di Bona
- Unità Operativa Ematologia Ospedale S. Bortolo Vicenza Italy
| | - Monica Crugnola
- Divisione di Ematologia Azienda Ospedaliero‐Universitaria di Parma Parma Italy
| | - Marianna Rossi
- S.O.S. Terapia Cellulare e Chemioterapia Alte Dosi Centro Riferimento Oncologico IRCCS Aviano Italy
| | - Ugo Consoli
- UOC Ematologia ARNAS Garibaldi Catania Italy
| | | | | | - Gianpaolo Nadali
- UOC Ematologia Azienda Ospedaliera Universitaria Integrata Verona Italy
| | | | - Elisabetta Todisco
- Divisione di Onco‐Ematologia IEO Istituto Europeo di Oncologia IRCCS Milan Italy
| | - Catia Bigazzi
- UOC Ematologia e Terapia Cellulare Ospedale C. e G. Mazzoni Ascoli Piceno Italy
| | | | | | - Massimo Bernardi
- UO Ematologia e Trapianto Midollo Osseo IRCCS Istituto Scientifico Universitario San Raffaele Milan Italy
| | - Monica Fumagalli
- UO Ematologia e CTA, ASST Monza Ospedale San Gerardo Monza Italy
| | - Michela Rondoni
- UOC Ematologia Azienda Unità Sanitaria Locale della Romagna Ravenna Italy
| | | | - Anna Ermacora
- UOC Medicina Interna Azienda Ospedaliera S. Maria Angeli Pordenone Italy
| | - Federico Simonetti
- UOC Ematologia Aziendale, Ospedale Versilia Azienda Toscana Nord‐Ovest Lucca Italy
| | - Michele Gottardi
- UOC Ematologia, Azienda ULSS9 Ospedale Ca' Foncello Treviso Italy
| | | | - Mariagrazia Michieli
- S.O.S. Terapia Cellulare e Chemioterapia Alte Dosi Centro Riferimento Oncologico IRCCS Aviano Italy
| | | | - Carlotta Galeone
- Dipartimento di Scienze Cliniche e di Comunità Università di Milano Milan Italy
| | - Claudio Pelucchi
- Dipartimento di Scienze Cliniche e di Comunità Università di Milano Milan Italy
| | - Giuseppe Rossi
- UO Ematologia ASST Spedali Civili di Brescia Brescia Italy
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15
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Hypomethylating agents in the treatment of acute myeloid leukemia: A guide to optimal use. Crit Rev Oncol Hematol 2019; 140:1-7. [PMID: 31153036 DOI: 10.1016/j.critrevonc.2019.05.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 05/13/2019] [Accepted: 05/14/2019] [Indexed: 12/21/2022] Open
Abstract
The hypomethylating agents (HMAs), decitabine and azacitidine, are valuable treatment options in acute myeloid leukemia patients who are not eligible for intensive chemotherapy. Both agents are generally well tolerated, and complications most commonly relate to myelosuppression. Antibiotic / antifungal use, regular monitoring, and proactive patient education are important to minimize these events, and reduce the need for dose delay. Responses to HMAs are often not evident for up to 6 cycles, and there is currently no validated clinical marker for predicting response. Hence, treatment should be continued for at least 4-6 cycles to ensure that patients have sufficient opportunity to respond. Delivery of insufficient numbers of cycles is a key reason for HMA failure, and premature discontinuation must be avoided. Genetic factors offer potential for better predicting responders to HMAs in future, but require further study.
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16
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Huemer F, Melchardt T, Jansko B, Wahida A, Jilg S, Jost PJ, Klieser E, Steiger K, Magnes T, Pleyer L, Greil-Ressler S, Rass C, Greil R, Egle A. Durable remissions with venetoclax monotherapy in secondary AML refractory to hypomethylating agents and high expression of BCL-2 and/or BIM. Eur J Haematol 2019; 102:437-441. [PMID: 30725494 PMCID: PMC6849823 DOI: 10.1111/ejh.13218] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 01/29/2019] [Accepted: 01/30/2019] [Indexed: 02/03/2023]
Abstract
Acute myeloid leukemia (AML) is a disease of the elderly population and survival remains poor after failure of hypomethylating agents (HMA). The BCL‐2 inhibitor venetoclax demonstrated activity as monotherapy and in combination with chemotherapy or HMA in AML. In this case series, patients with secondary AML (sAML) not eligible for intensive chemotherapy and refractory to HMA were treated with venetoclax within a named patient program at our tertiary cancer center in Salzburg, Austria. Between April 2017 and September 2018, seven patients with sAML received venetoclax therapy. Two out of seven patients achieved a complete remission upon venetoclax initiation with a PFS of 505 days and 352 days and another patient achieved complete peripheral blood blast clearing within nine days after start of venetoclax. Among the venetoclax responders, primary refractory disease to prior HMA therapy was documented, 2 patients harbored IDH1/IDH2 mutations and one patient had an antecedent myeloproliferative neoplasm. High BCL‐2 and/or BIM expression in myeloblasts was found in venetoclax responders and response was significantly associated with overall survival (responders: 364 days versus non‐responders: 24 days, P = 0.018). Venetoclax monotherapy is safe and is able to induce durable responses in elderly patients with secondary AML after treatment failure with HMA.
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Affiliation(s)
- Florian Huemer
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Thomas Melchardt
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Bettina Jansko
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Adam Wahida
- Medizinische Klinik für Hämatologie und Internistische Onkologie, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Stefanie Jilg
- Medizinische Klinik für Hämatologie und Internistische Onkologie, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Philipp J Jost
- Medizinische Klinik für Hämatologie und Internistische Onkologie, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - Eckhard Klieser
- Institute of Pathology, Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Katja Steiger
- Comparative Experimental Pathology and Digital Pathology, Institute of Pathology and Pathological Anatomy, Technical University of Munich, Munich, Germany
| | - Teresa Magnes
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Lisa Pleyer
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Sigrun Greil-Ressler
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Christof Rass
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Richard Greil
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
| | - Alexander Egle
- Department of Internal Medicine III with Haematology, Medical Oncology, Haemostaseology, Infectiology and Rheumatology, Oncologic Center, Salzburg Cancer Research Institute - Laboratory for Immunological and Molecular Cancer Research (SCRI-LIMCR), Cancer Cluster Salzburg, Paracelsus Medical University, Salzburg, Austria
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17
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Predictors of clinical responses to hypomethylating agents in acute myeloid leukemia or myelodysplastic syndromes. Ann Hematol 2018; 97:2025-2038. [DOI: 10.1007/s00277-018-3464-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 07/27/2018] [Indexed: 12/18/2022]
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18
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Stahl M, DeVeaux M, Montesinos P, Itzykson R, Ritchie EK, Sekeres MA, Barnard J, Podoltsev NA, Brunner A, Komrokji RS, Bhatt VR, Al-Kali A, Cluzeau T, Santini V, Roboz GJ, Fenaux P, Litzow M, Fathi AT, Perreault S, Kim TK, Prebet T, Vey N, Verma V, Germing U, Bergua J, Serrano J, Gore SD, Zeidan AM. Performance of the Medical Research Council (MRC) and the Leukemia Research Foundation (LRF) score in predicting survival benefit with hypomethylating agent use in patients with relapsed or refractory acute myeloid leukemia. Leuk Lymphoma 2018; 60:246-249. [PMID: 29963936 DOI: 10.1080/10428194.2018.1468893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Maximilian Stahl
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
| | - Michelle DeVeaux
- b Department of Biostatistics, Yale School of Public Health , New Haven , CT, USA
| | - Pau Montesinos
- c Department of Medicine , University of Valencia, Hospital Universitario y Politécnico La Fe , Valencia, CIBERONC, Instituto III , Madrid , Spain
| | - Raphaël Itzykson
- d Department of Hematology/Oncology, Saint-Louis Hospital, University of Paris 7 , France
| | - Ellen K Ritchie
- e Division of Hematology and Oncology, Weill Cornell Medicine and The New York Presbyterian Hospital , New York , NY , USA
| | | | - John Barnard
- f Leukemia Program Cleveland Clinic , Cleveland , OH , USA
| | - Nikolai A Podoltsev
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
| | - Andrew Brunner
- g Massachusetts General Hospital Cancer Center Harvard Medical School , Boston , MA , USA
| | - Rami S Komrokji
- h Department of Malignant Hematology , Moffitt Cancer Center and Research Institute , Tampa , FL , USA
| | - Vijaya R Bhatt
- i Division of Hematology/Oncology, University of Nebraska Medical Center , Omaha , NE , USA
| | | | - Thomas Cluzeau
- k Cote d'Azur University, Nice Sophia Antipolis University, CHU of Nice , Nice , France
| | - Valeria Santini
- l Division of Hematology , University of Florence , Florence , Italy
| | - Gail J Roboz
- e Division of Hematology and Oncology, Weill Cornell Medicine and The New York Presbyterian Hospital , New York , NY , USA
| | - Pierre Fenaux
- d Department of Hematology/Oncology, Saint-Louis Hospital, University of Paris 7 , France
| | | | - Amir T Fathi
- g Massachusetts General Hospital Cancer Center Harvard Medical School , Boston , MA , USA
| | - Sarah Perreault
- m Department of Pharmacy , Yale New Haven Hospital , New Haven , CT , USA
| | - Tae Kon Kim
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
| | - Thomas Prebet
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
| | - Norbert Vey
- n Department of Hematology , Institut Paoli Calmettes , Marseille , France
| | - Vivek Verma
- i Division of Hematology/Oncology, University of Nebraska Medical Center , Omaha , NE , USA
| | - Ulrich Germing
- o Department of Hematology , Oncology and Clinical Immunology , Heinrich-Heine-University Duesseldorf , Duesseldorf , Germany
| | - Juan Bergua
- p Hospital San Pedro Alcántara , Cáceres , Spain
| | - Josefina Serrano
- q Division of Hematology/Oncology, University Hospital Reina Sofia , Cordoba , Spain
| | - Steven D Gore
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
| | - Amer M Zeidan
- a Department of Internal Medicine, Section of Hematology, Yale University School of Medicine , New Haven , CT, USA
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19
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Rea IM, Gibson DS, McGilligan V, McNerlan SE, Alexander HD, Ross OA. Age and Age-Related Diseases: Role of Inflammation Triggers and Cytokines. Front Immunol 2018; 9:586. [PMID: 29686666 PMCID: PMC5900450 DOI: 10.3389/fimmu.2018.00586] [Citation(s) in RCA: 679] [Impact Index Per Article: 113.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Accepted: 03/08/2018] [Indexed: 12/11/2022] Open
Abstract
Cytokine dysregulation is believed to play a key role in the remodeling of the immune system at older age, with evidence pointing to an inability to fine-control systemic inflammation, which seems to be a marker of unsuccessful aging. This reshaping of cytokine expression pattern, with a progressive tendency toward a pro-inflammatory phenotype has been called "inflamm-aging." Despite research there is no clear understanding about the causes of "inflamm-aging" that underpin most major age-related diseases, including atherosclerosis, diabetes, Alzheimer's disease, rheumatoid arthritis, cancer, and aging itself. While inflammation is part of the normal repair response for healing, and essential in keeping us safe from bacterial and viral infections and noxious environmental agents, not all inflammation is good. When inflammation becomes prolonged and persists, it can become damaging and destructive. Several common molecular pathways have been identified that are associated with both aging and low-grade inflammation. The age-related change in redox balance, the increase in age-related senescent cells, the senescence-associated secretory phenotype (SASP) and the decline in effective autophagy that can trigger the inflammasome, suggest that it may be possible to delay age-related diseases and aging itself by suppressing pro-inflammatory molecular mechanisms or improving the timely resolution of inflammation. Conversely there may be learning from molecular or genetic pathways from long-lived cohorts who exemplify good quality aging. Here, we will discuss some of the current ideas and highlight molecular pathways that appear to contribute to the immune imbalance and the cytokine dysregulation, which is associated with "inflammageing" or parainflammation. Evidence of these findings will be drawn from research in cardiovascular disease, cancer, neurological inflammation and rheumatoid arthritis.
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Affiliation(s)
- Irene Maeve Rea
- School of Medicine, Dentistry and Biomedical Science, Queens University Belfast, Belfast, United Kingdom
- Northern Ireland Centre for Stratified Medicine, Biomedical Sciences Research Institute, University of Ulster, C-TRIC Building, Altnagelvin Area Hospital, Londonderry, United Kingdom
- Care of Elderly Medicine, Belfast Health and Social Care Trust, Belfast, United Kingdom
| | - David S. Gibson
- Northern Ireland Centre for Stratified Medicine, Biomedical Sciences Research Institute, University of Ulster, C-TRIC Building, Altnagelvin Area Hospital, Londonderry, United Kingdom
| | - Victoria McGilligan
- Northern Ireland Centre for Stratified Medicine, Biomedical Sciences Research Institute, University of Ulster, C-TRIC Building, Altnagelvin Area Hospital, Londonderry, United Kingdom
| | - Susan E. McNerlan
- Regional Genetics Service, Belfast Health and Social Care Trust, Belfast, United Kingdom
| | - H. Denis Alexander
- Northern Ireland Centre for Stratified Medicine, Biomedical Sciences Research Institute, University of Ulster, C-TRIC Building, Altnagelvin Area Hospital, Londonderry, United Kingdom
| | - Owen A. Ross
- Department of Neuroscience, Mayo Clinic, Jacksonville, FL, United States
- Department of Clinical Genomics, Mayo Clinic, Jacksonville, FL, United States
- School of Medicine and Medical Science, University College Dublin, Dublin, Ireland
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20
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Almeida AM, Prebet T, Itzykson R, Ramos F, Al-Ali H, Shammo J, Pinto R, Maurillo L, Wetzel J, Musto P, Van De Loosdrecht AA, Costa MJ, Esteves S, Burgstaller S, Stauder R, Autzinger EM, Lang A, Krippl P, Geissler D, Falantes JF, Pedro C, Bargay J, Deben G, Garrido A, Bonanad S, Diez-Campelo M, Thepot S, Ades L, Sperr WR, Valent P, Fenaux P, Sekeres MA, Greil R, Pleyer L. Clinical Outcomes of 217 Patients with Acute Erythroleukemia According to Treatment Type and Line: A Retrospective Multinational Study. Int J Mol Sci 2017; 18:E837. [PMID: 28420120 PMCID: PMC5412421 DOI: 10.3390/ijms18040837] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 03/20/2017] [Accepted: 04/06/2017] [Indexed: 01/01/2023] Open
Abstract
Acute erythroleukemia (AEL) is a rare disease typically associated with a poor prognosis. The median survival ranges between 3-9 months from initial diagnosis. Hypomethylating agents (HMAs) have been shown to prolong survival in patients with myelodysplastic syndromes (MDS) and AML, but there is limited data of their efficacy in AEL. We collected data from 210 AEL patients treated at 28 international sites. Overall survival (OS) and PFS were estimated using the Kaplan-Meier method and the log-rank test was used for subgroup comparisons. Survival between treatment groups was compared using the Cox proportional hazards regression model. Eighty-eight patients were treated with HMAs, 44 front line, and 122 with intensive chemotherapy (ICT). ICT led to a higher overall response rate (complete or partial) compared to first-line HMA (72% vs. 46.2%, respectively; p ≤ 0.001), but similar progression-free survival (8.0 vs. 9.4 months; p = 0.342). Overall survival was similar for ICT vs. HMAs (10.5 vs. 13.7 months; p = 0.564), but patients with high-risk cytogenetics treated with HMA first-line lived longer (7.5 for ICT vs. 13.3 months; p = 0.039). Our results support the therapeutic value of HMA in AEL.
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Affiliation(s)
- Antonio M Almeida
- Instituto Português de Oncologia de Lisboa (IPOL), 1200-795 Lisbon, Portugal.
| | - Thomas Prebet
- Institut Paoli Calmettes, Marseille, France and Yale New Haven Hospital, New Haven, CT 06512, USA.
| | - Raphael Itzykson
- Hopital Saint-Louis, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Diderot University, 75010 Paris, France.
| | | | - Haifa Al-Ali
- University Hospital of Halle, 06120 Halle, Germany.
| | - Jamile Shammo
- Rush University Medical Center, Chicago, IN 60612, USA.
| | | | | | - Jaime Wetzel
- Cleveland Clinic Taussig Cancer Institute, Cleveland, OH 44195, USA.
| | - Pellegrino Musto
- RCCS-CROB, Referral Cancer Center of Basilicata, 85028 Rionero in Vulture (Pz), Italy.
| | | | - Maria Joao Costa
- Centro Hospitalar Lisboa Norte Hospital Santa Maria, 1649-035 Lisbon, Portugal.
| | - Susana Esteves
- Instituto Português de Oncologia de Lisboa (IPOL), 1200-795 Lisbon, Portugal.
| | - Sonja Burgstaller
- Department of Internal Medicine IV, Hospital Wels-Grieskirchen, 4600 Wels, Austria.
| | - Reinhard Stauder
- Department of Internal Medicine V (Haematology and Oncology), Innsbruck Medical University, 6020 Innsbruck, Austria.
| | - Eva M Autzinger
- 1st Department of Internal Medicine, Center for Oncology and Hematology, Wilhelminenspital, 1160 Vienna, Austria.
| | - Alois Lang
- Internal Medicine, Hospital Feldkirch,6800 Feldkirch, Austria.
| | - Peter Krippl
- Department of Internal Medicine, Hospital Fürstenfeld, 8280 Fürstenfeld, Austria.
| | - Dietmar Geissler
- Department for Internal Medicine, Klinikum Klagenfurt am Wörthersee, 9020 Pörtschach am Wörthersee, Austria.
| | | | | | - Joan Bargay
- Hospital Son Llatzer, 07198 Palma de Mallorca, Spain.
| | | | - Ana Garrido
- Hospital de la Santa Creu i Sant Pau, 08026 Barcelona, Spain.
| | | | | | | | - Lionel Ades
- Hopital Saint-Louis, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Diderot University, 75010 Paris, France.
| | - Wolfgang R Sperr
- Department of Internal Medicine I, Division of Hematology & Hemostaseology and Ludwig Boltzmann Cluster Oncology, Medical University of Vienna, 1090 Vienna, Austria.
| | - Peter Valent
- Department of Internal Medicine I, Division of Hematology & Hemostaseology and Ludwig Boltzmann Cluster Oncology, Medical University of Vienna, 1090 Vienna, Austria.
| | - Pierre Fenaux
- Hopital Saint-Louis, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris Diderot University, 75010 Paris, France.
| | - Mikkael A Sekeres
- Cleveland Clinic Taussig Cancer Institute, Cleveland, OH 44195, USA.
| | - Richard Greil
- 3rd Med. Department, Paracelsus Medical University, 5020 Salzburg, Austria.
- Salzburg Cancer Research Institute, 5020 Salzburg, Austria.
- Cancer Cluster Salzburg, 5020 Salzburg, Austria.
- Arbeitsgemeinschaft Medikamentöse Tumortherapie (AGMT), 5020 Salzburg, Austria.
| | - Lisa Pleyer
- 3rd Med. Department, Paracelsus Medical University, 5020 Salzburg, Austria.
- Salzburg Cancer Research Institute, 5020 Salzburg, Austria.
- Cancer Cluster Salzburg, 5020 Salzburg, Austria.
- Arbeitsgemeinschaft Medikamentöse Tumortherapie (AGMT), 5020 Salzburg, Austria.
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