1
|
Boccia R, Xiao H, von Wilamowitz-Moellendorff C, Raorane R, Deshpande S, Klijn SL, Yucel A. A Systematic Literature Review of Predictors of Erythropoiesis-Stimulating Agent Failure in Lower-Risk Myelodysplastic Syndromes. J Clin Med 2024; 13:2702. [PMID: 38731231 PMCID: PMC11084325 DOI: 10.3390/jcm13092702] [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: 01/16/2024] [Revised: 04/04/2024] [Accepted: 04/24/2024] [Indexed: 05/13/2024] Open
Abstract
Erythropoiesis-stimulating agents (ESAs) are the first-line treatment option for anemia in patients with lower-risk myelodysplastic syndromes (LR-MDS). A systematic literature review was conducted to identify evidence of the association between prognostic factors and ESA response/failure in LR-MDS. MEDLINE, Embase, and relevant conferences were searched systematically for studies assessing the association between prognostic factors and ESA response/failure in adult patients. Of 1566 citations identified, 38 were included. Patient risk status in studies published from 2000 onwards was commonly assessed using the International Prognostic Scoring System (IPSS) or revised IPSS. ESA response was generally assessed using the International Working Group MDS criteria. Among the included studies, statistically significant relationships were found, in both univariate and multivariate analyses, between ESA response and the following prognostic factors: higher hemoglobin levels, lower serum erythropoietin levels, and transfusion independence. Furthermore, other prognostic factors such as age, bone marrow blasts, serum ferritin level, IPSS risk status, and karyotype status did not demonstrate statistically significant relationships with ESA response. This systematic literature review has confirmed prognostic factors of ESA response/failure. Guidance to correctly identify patients with these characteristics could be helpful for clinicians to provide optimal treatment.
Collapse
Affiliation(s)
- Ralph Boccia
- The Center for Cancer and Blood Disorders, 6410 Rockledge Drive, Suite 660, Bethesda, MD 20817, USA
| | - Hong Xiao
- Bristol Myers Squibb, 3401 Princeton Pike, Lawrence Township, NJ 08648, USA; (H.X.)
| | | | - Renuka Raorane
- Evidera, Ltd., UK Office, The Ark, 201 Talgarth Rd, London W6 8BJ, UK; (C.v.W.-M.); (R.R.)
| | - Sohan Deshpande
- Evidera, Ltd., UK Office, The Ark, 201 Talgarth Rd, London W6 8BJ, UK; (C.v.W.-M.); (R.R.)
| | - Sven L. Klijn
- Bristol Myers Squibb, 3401 Princeton Pike, Lawrence Township, NJ 08648, USA; (H.X.)
| | - Aylin Yucel
- Bristol Myers Squibb, 3401 Princeton Pike, Lawrence Township, NJ 08648, USA; (H.X.)
| |
Collapse
|
2
|
Adams A, Scheckel B, Habsaoui A, Haque M, Kuhr K, Monsef I, Bohlius J, Skoetz N. Intravenous iron versus oral iron versus no iron with or without erythropoiesis- stimulating agents (ESA) for cancer patients with anaemia: a systematic review and network meta-analysis. Cochrane Database Syst Rev 2022; 6:CD012633. [PMID: 35724934 PMCID: PMC9208863 DOI: 10.1002/14651858.cd012633.pub2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
BACKGROUND Anaemia is common among cancer patients and they may require red blood cell transfusions. Erythropoiesis-stimulating agents (ESAs) and iron might help in reducing the need for red blood cell transfusions. However, it remains unclear whether the combination of both drugs is preferable compared to using one drug. OBJECTIVES To systematically review the effect of intravenous iron, oral iron or no iron in combination with or without ESAs to prevent or alleviate anaemia in cancer patients and to generate treatment rankings using network meta-analyses (NMAs). SEARCH METHODS We identified studies by searching bibliographic databases (CENTRAL, MEDLINE, Embase; until June 2021). We also searched various registries, conference proceedings and reference lists of identified trials. SELECTION CRITERIA We included randomised controlled trials comparing intravenous, oral or no iron, with or without ESAs for the prevention or alleviation of anaemia resulting from chemotherapy, radiotherapy, combination therapy or the underlying malignancy in cancer patients. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data and assessed risk of bias. Outcomes were on-study mortality, number of patients receiving red blood cell transfusions, number of red blood cell units, haematological response, overall mortality and adverse events. We conducted NMAs and generated treatment rankings. We assessed the certainty of the evidence using GRADE. MAIN RESULTS Ninety-six trials (25,157 participants) fulfilled our inclusion criteria; 62 trials (24,603 participants) could be considered in the NMA (12 different treatment options). Here we present the comparisons of ESA with or without iron and iron alone versus no treatment. Further results and subgroup analyses are described in the full text. On-study mortality We estimated that 92 of 1000 participants without treatment for anaemia died up to 30 days after the active study period. Evidence from NMA (55 trials; 15,074 participants) suggests that treatment with ESA and intravenous iron (12 of 1000; risk ratio (RR) 0.13, 95% confidence interval (CI) 0.01 to 2.29; low certainty) or oral iron (34 of 1000; RR 0.37, 95% CI 0.01 to 27.38; low certainty) may decrease or increase and ESA alone (103 of 1000; RR 1.12, 95% CI 0.92 to 1.35; moderate certainty) probably slightly increases on-study mortality. Additionally, treatment with intravenous iron alone (271 of 1000; RR 2.95, 95% CI 0.71 to 12.34; low certainty) may increase and oral iron alone (24 of 1000; RR 0.26, 95% CI 0.00 to 19.73; low certainty) may increase or decrease on-study mortality. Haematological response We estimated that 90 of 1000 participants without treatment for anaemia had a haematological response. Evidence from NMA (31 trials; 6985 participants) suggests that treatment with ESA and intravenous iron (604 of 1000; RR 6.71, 95% CI 4.93 to 9.14; moderate certainty), ESA and oral iron (527 of 1000; RR 5.85, 95% CI 4.06 to 8.42; moderate certainty), and ESA alone (467 of 1000; RR 5.19, 95% CI 4.02 to 6.71; moderate certainty) probably increases haematological response. Additionally, treatment with oral iron alone may increase haematological response (153 of 1000; RR 1.70, 95% CI 0.69 to 4.20; low certainty). Red blood cell transfusions We estimated that 360 of 1000 participants without treatment for anaemia needed at least one transfusion. Evidence from NMA (69 trials; 18,684 participants) suggests that treatment with ESA and intravenous iron (158 of 1000; RR 0.44, 95% CI 0.31 to 0.63; moderate certainty), ESA and oral iron (144 of 1000; RR 0.40, 95% CI 0.24 to 0.66; moderate certainty) and ESA alone (212 of 1000; RR 0.59, 95% CI 0.51 to 0.69; moderate certainty) probably decreases the need for transfusions. Additionally, treatment with intravenous iron alone (268 of 1000; RR 0.74, 95% CI 0.43 to 1.28; low certainty) and with oral iron alone (333 of 1000; RR 0.92, 95% CI 0.54 to 1.57; low certainty) may decrease or increase the need for transfusions. Overall mortality We estimated that 347 of 1000 participants without treatment for anaemia died overall. Low-certainty evidence from NMA (71 trials; 21,576 participants) suggests that treatment with ESA and intravenous iron (507 of 1000; RR 1.46, 95% CI 0.87 to 2.43) or oral iron (482 of 1000; RR 1.39, 95% CI 0.60 to 3.22) and intravenous iron alone (521 of 1000; RR 1.50, 95% CI 0.63 to 3.56) or oral iron alone (534 of 1000; RR 1.54, 95% CI 0.66 to 3.56) may decrease or increase overall mortality. Treatment with ESA alone may lead to little or no difference in overall mortality (357 of 1000; RR 1.03, 95% CI 0.97 to 1.10; low certainty). Thromboembolic events We estimated that 36 of 1000 participants without treatment for anaemia developed thromboembolic events. Evidence from NMA (50 trials; 15,408 participants) suggests that treatment with ESA and intravenous iron (66 of 1000; RR 1.82, 95% CI 0.98 to 3.41; moderate certainty) probably slightly increases and with ESA alone (66 of 1000; RR 1.82, 95% CI 1.34 to 2.47; high certainty) slightly increases the number of thromboembolic events. None of the trials reported results on the other comparisons. Thrombocytopenia or haemorrhage We estimated that 76 of 1000 participants without treatment for anaemia developed thrombocytopenia/haemorrhage. Evidence from NMA (13 trials, 2744 participants) suggests that treatment with ESA alone probably leads to little or no difference in thrombocytopenia/haemorrhage (76 of 1000; RR 1.00, 95% CI 0.67 to 1.48; moderate certainty). None of the trials reported results on other comparisons. Hypertension We estimated that 10 of 1000 participants without treatment for anaemia developed hypertension. Evidence from NMA (24 trials; 8383 participants) suggests that treatment with ESA alone probably increases the number of hypertensions (29 of 1000; RR 2.93, 95% CI 1.19 to 7.25; moderate certainty). None of the trials reported results on the other comparisons. AUTHORS' CONCLUSIONS When considering ESAs with iron as prevention for anaemia, one has to balance between efficacy and safety. Results suggest that treatment with ESA and iron probably decreases number of blood transfusions, but may increase mortality and the number of thromboembolic events. For most outcomes the different comparisons within the network were not fully connected, so ranking of all treatments together was not possible. More head-to-head comparisons including all evaluated treatment combinations are needed to fill the gaps and prove results of this review.
Collapse
Affiliation(s)
- Anne Adams
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Benjamin Scheckel
- Institute of Health Economics and Clinical Epidemiology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Anissa Habsaoui
- Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Madhuri Haque
- Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Kathrin Kuhr
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Ina Monsef
- Cochrane Haematology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Julia Bohlius
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Nicole Skoetz
- Cochrane Cancer, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| |
Collapse
|
3
|
Qu WY, Zhao L, Tan XC, Zhao YH. Stanozolol for the treatment of anemic lower-risk myelodysplastic syndromes without del(5q) after failure of epoetin alfa: findings from a retrospective study. Ann Hematol 2021; 100:1451-1457. [PMID: 33837816 DOI: 10.1007/s00277-021-04508-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 04/03/2021] [Indexed: 10/21/2022]
Abstract
Options for anemic lower-risk myelodysplastic syndromes (MDS) without del(5q) after failure of erythropoiesis-stimulating agents (ESAs) are very limited. The effectiveness of second-line treatments is uncertain. We retrospectively reviewed the clinical effectiveness and overall survival (OS) of lower-risk MDS without del(5q) patients exclusively treated with stanozolol (STZ) after failure of epoetin alfa. The response was defined according to the 2006 International Working Group (IWG) criteria. Fifty-six patients were included. The median follow-up time was 55 months (range: 5-156 months). Twenty-seven patients (48.2%) achieved hematologic improvement-erythroid response (HI-E). Higher response rates were observed in patients with lower IPSS-R scores (≤3.5, P = 0.008) and hypocellular bone marrow (P = 0.002). In univariate Cox analysis, HI-E was the strongest factor associated with better OS (P = 0.0003). In multivariate Cox, HI-E, age ≤ 50, and transfusion independence (TI) at the onset of STZ were factors associated with better OS. The estimated 5-year OS was 88.6% (68.7-96.2%) and 33.8% (14.9-54.0%) in responders and non-responders (P < 0.01), respectively. The most common side effects included masculinization and liver damage, but they were manageable with supportive measures and dose adjustments. STZ may be considered an alternative treatment in lower-risk MDS after failure of epoetin alfa.
Collapse
Affiliation(s)
- Wei-Ying Qu
- Department of Hematology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 200120, China
| | - Lin Zhao
- Department of Hematology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 200120, China.
| | - Xv-Cheng Tan
- Department of Hematology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 200120, China
| | - Yi-Han Zhao
- Department of Hematology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 528 Zhangheng Road, Shanghai, 200120, China
| |
Collapse
|
4
|
Antelo G, Mangaonkar AA, Coltro G, Buradkar A, Lasho TL, Finke C, Carr R, Binder M, Gangat N, Al-Kali A, Elliott MA, King RL, Howard M, Melody ME, Hogan W, Litzow MR, Tefferi A, Fernandez-Zapico ME, Komrokji R, Patnaik MM. Response to erythropoiesis-stimulating agents in patients with WHO-defined myelodysplastic syndrome/myeloproliferative neoplasm with ring sideroblasts and thrombocytosis (MDS/MPN-RS-T). Br J Haematol 2020; 189:e104-e108. [PMID: 32128785 DOI: 10.1111/bjh.16515] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Accepted: 01/08/2020] [Indexed: 11/27/2022]
Affiliation(s)
- Guadalupe Antelo
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Giacomo Coltro
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ajinkya Buradkar
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Terra L Lasho
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Christy Finke
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ryan Carr
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Moritz Binder
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Naseema Gangat
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Aref Al-Kali
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Michelle A Elliott
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Rebecca L King
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Matthew Howard
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Megan E Melody
- Department of Malignant Hematology, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - William Hogan
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Mark R Litzow
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Ayalew Tefferi
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Rami Komrokji
- Department of Malignant Hematology, H. Lee Moffitt Cancer Center, Tampa, FL, USA
| | - Mrinal M Patnaik
- Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| |
Collapse
|
5
|
Abstract
Sideroblastic anemias are a heterogeneous group of disorders unified by the presence of abnormal erythroid precursors with perinuclear mitochondrial iron deposition in the bone marrow. Based on etiology, they are classified into clonal and nonclonal. Clonal sideroblastic anemias refer to myeloid neoplasms with ring sideroblasts (RS) and frequently have somatic perturbations in the SF3B1 gene. Anemia is a major cause of morbidity in patients, and restoration of effective erythropoiesis is a major treatment goal. Morbidity includes transfusion and disease-related complications. This article focuses on treatment of acquired sideroblastic anemias and highlights areas of future investigation.
Collapse
Affiliation(s)
- Abhishek A Mangaonkar
- Division of Hematology, Department of Medicine, Mayo Clinic, 200 1st Street Southwest, Rochester, MN 55905, USA
| | - Mrinal M Patnaik
- Division of Hematology, Department of Medicine, Mayo Clinic, 200 1st Street Southwest, Rochester, MN 55905, USA.
| |
Collapse
|
6
|
Kiesewetter B, Cherny NI, Boissel N, Cerisoli F, Dafni U, de Vries EGE, Ghia P, Gökbuget N, González-Calle V, Huntly B, Jäger U, Latino NJ, Douillard JY, Malcovati L, Mateos MV, Ossenkoppele GJ, Porkka K, Raderer M, Ribera JM, Scarfò L, Wester R, Zygoura P, Sonneveld P. EHA evaluation of the ESMO-Magnitude of Clinical Benefit Scale version 1.1 (ESMO-MCBS v1.1) for haematological malignancies. ESMO Open 2020; 5:e000611. [PMID: 31958292 PMCID: PMC7003483 DOI: 10.1136/esmoopen-2019-000611] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 11/05/2019] [Accepted: 11/06/2019] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE Value frameworks in oncology have not been validated for the assessment of treatments in haematological malignancies, but to avoid overlaps and duplications it appears reasonable to build up experience on existing value frameworks, such as the European Society for Medical Oncology-Magnitude of Clinical Benefit Scale (ESMO-MCBS). METHODS Here we present the results of the first feasibility testing of the ESMO-MCBS v1.1 for haematological malignancies based on the grading of 80 contemporary studies for acute leukaemia, chronic leukaemia, lymphoma, myeloma and myelodysplastic syndromes. The aims were (1) to evaluate the scorability of data, (2) to evaluate the reasonableness of the generated grades for clinical benefit using the current version and (3) to identify shortcomings in the ESMO-MCBS v1.1 that require amendments to improve the efficacy and validity of the scale in grading new treatments in the management of haematological malignancies. RESULTS In general, the ESMO-MCBS v1.1 was found to be widely applicable to studies in haematological malignancies, generating scores that were judged as reasonable by European Hematology Association (EHA) experts. A small number of studies could either not be graded or were not appropriately graded. The reasons, related to the differences between haematological and solid tumour malignancies, are identified and described. CONCLUSIONS Based on the findings of this study, ESMO and EHA are committed to develop a version of the ESMO-MCBS that is validated for haematological malignancies. This development process will incorporate all of the usual stringencies for accountability of reasonableness that have characterised the development of the ESMO-MCBS including field testing, statistical modelling, evaluation for reasonableness and openness to appeal and revision. Applying such a scale will support future public policy decision-making regarding the value of new treatments for haematological malignancies and will provide insights that could be helpful in the design of future clinical trials.
Collapse
Affiliation(s)
- Barbara Kiesewetter
- Department of Medicine I, Clinical Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Nathan I Cherny
- Cancer Pain and Palliative Medicine Service, Department of Medical Oncology, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Nicolas Boissel
- Department of Hematology, Hospital Saint-Louis, Paris, Île-de-France, France
- Adolescent and Young Adult Hematology Unit, Diderot University Paris Faculty of Medicine, Paris, Île-de-France, France
| | - Francesco Cerisoli
- European Hematology Association, Den Haag, Zuid-Holland, The Netherlands
| | - Urania Dafni
- Laboratory of Biostatistics, School of Health Sciences, National and Kapodistrian University of Athens, Athens, Greece
- Frontier Science Foundation-Hellas, Frontier Science Foundation-Hellas, Athens, Greece
| | - Elisabeth G E de Vries
- Department of Medical Oncology, University Medical Center Groningen, Groningen, The Netherlands
| | - Paolo Ghia
- Strategic Research Program on CLL, Division of Experimental Oncology, IRCCS Ospedale San Raffaele, Milano, Lombardia, Italy
- Universita Vita e Salute San Raffaele, Milano, Lombardia, Italy
| | - Nicola Gökbuget
- Department of Hematology/Oncology, Goethe University, Frankfurt am Main, Hessen, Germany
| | - Verónica González-Calle
- Department of Hematology and Instituto de Investigación Biomédica de Salamanca-IBSAL, University Hospital of Salamanca, Salamanca, Castilla y León, Spain
| | - Brian Huntly
- Cambridge Stem Cell Institute, Department of Haematology, University of Cambridge, Cambridge, Cambridgeshire, UK
| | - Ulrich Jäger
- Department of Medicine I, Clinical Division of Hematology and Hemostaseology, Medical University of Vienna, Vienna, Austria
| | | | | | - Luca Malcovati
- Department of Molecular Medicine, University of Pavia, Pavia, Lombardia, Italy
- Department of Hematology Oncology, Fondazione IRCCS Policlinico San Matteo, Pavia, Lombardia, Italy
| | - María-Victoria Mateos
- Department of Hematology and Instituto de Investigación Biomédica de Salamanca-IBSAL, University Hospital of Salamanca, Salamanca, Castilla y León, Spain
| | - Gert J Ossenkoppele
- Department of Hematology, VU University Medical Centre Amsterdam, Amsterdam, Noord-Holland, The Netherlands
| | - Kimmo Porkka
- Department of Hematology, Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
| | - Markus Raderer
- Department of Medicine I, Clinical Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Josep-Maria Ribera
- Clinical Hematology Department, ICO-Hospital Germans Trias i Pujol, Josep Carreras Research Institute, Universitat Autònoma de Barcelona, Barcelona, Catalunya, Spain
| | - Lydia Scarfò
- Strategic Research Program on CLL, Division of Experimental Oncology, IRCCS Ospedale San Raffaele, Milano, Lombardia, Italy
- Universita Vita e Salute San Raffaele, Milano, Lombardia, Italy
| | - Ruth Wester
- Department of Hematology, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
| | - Panagiota Zygoura
- Frontier Science Foundation-Hellas, Frontier Science Foundation-Hellas, Athens, Greece
| | - Pieter Sonneveld
- Department of Hematology, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
- Department of Radiation Oncology, Erasmus MC Cancer Institute, Rotterdam, Zuid-Holland, The Netherlands
| |
Collapse
|
7
|
Balleari E, Filiberti RA, Salvetti C, Allione B, Angelucci E, Bruzzone M, Calzamiglia T, Cavaliere M, Cavalleri M, Cilloni D, Clavio M, Crisà E, Da Col A, Danise P, Pilo F, Ferrero D, Finelli C, Gioia D, Lemoli RM, Masiera E, Messa E, Miglino M, Musto P, Natalie Oliva E, Poloni A, Salvi F, Sanna A, Scudeletti M, Tassara R, Santini V. Effects of different doses of erythropoietin in patients with myelodysplastic syndromes: A propensity score-matched analysis. Cancer Med 2019; 8:7567-7576. [PMID: 31657156 PMCID: PMC6912022 DOI: 10.1002/cam4.2638] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 09/15/2019] [Accepted: 10/05/2019] [Indexed: 11/29/2022] Open
Abstract
Background Erythropoiesis‐stimulating agents effectively improve the hemoglobin levels in a fraction of anemic patients with myelodysplastic syndromes (MDS). Higher doses (HD) of recombinant human erythropoietin (rhEPO) have been proposed to overcome suboptimal response rates observed in MDS patients treated with lower “standard doses” (SD) of rhEPO. However, a direct comparison between the different doses of rhEPO is lacking. Methods A cohort of 104 MDS patients treated with HD was retrospectively compared to 208 patients treated with SD in a propensity score‐matched analysis to evaluate hematological improvement‐erythroid (HI‐E) rate induced by the different doses of rhEPO. The impact of rhEPO doses on survival and progression to leukemia was also investigated. Results Overall HI‐E rate was 52.6%. No difference was observed between different rhEPO doses (P = .28) in matched cohorts; in a subgroup analysis, transfusion‐dependent patients and patients with higher IPSS‐R score obtained a higher HI‐E rate with HD, although without significant impact on overall survival (OS). Achievement of HI‐E resulted in superior OS. At univariate analysis, a higher HI‐E rate was observed in transfusion‐independent patients (P < .001), with a lower IPSS‐R score (P < .001) and lower serum EPO levels (P = .027). Multivariate analysis confirmed that rhEPO doses were not significantly related to HI‐E (P = .26). There was no significant difference in OS or progression to leukemia in patients treated with HD vs SD. Conclusion SD are substantially equally effective to HD to improve anemia and influencing survival in MDS patients stratified according to similar propensity to be exposed to rhEPO treatment.
Collapse
Affiliation(s)
- Enrico Balleari
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | | | - Chiara Salvetti
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, University of Turin, Torino, Italy
| | - Bernardino Allione
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, Molinette Hospital, Torino, Italy
| | - Emanuele Angelucci
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Marco Bruzzone
- UO Clinical Epidemiology, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Tullio Calzamiglia
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine-ASL 1, Sanremo (IM), Italy
| | - Marina Cavaliere
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine-ASL 2, Savona, Italy
| | - Maurizio Cavalleri
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine-ASL 4, Sestri Levante (GE), Italy
| | - Daniela Cilloni
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Department of Clinical and Biological Sciences, University of Turin, Torino, Italy
| | - Marino Clavio
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Clinic of Hematology, Department of Internal Medicine, University of Genoa, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Elena Crisà
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, University of Turin, Torino, Italy
| | - Anna Da Col
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Paolo Danise
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, Nocera Hospital, Nocera Inferiore, Italy
| | - Federica Pilo
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology-P.O. Oncologico Businco AOG. Brotzu, Cagliari, Italy
| | - Dario Ferrero
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, University of Turin, Torino, Italy
| | - Carlo Finelli
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, AOU Policlinico Sant'Orsola-Malpighi, University of Bologna, Bologna, Italy
| | - Daniela Gioia
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy
| | - Roberto Massimo Lemoli
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Clinic of Hematology, Department of Internal Medicine, University of Genoa, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Elisa Masiera
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy
| | - Emanuela Messa
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine, ASLTo4, Carmagnola, Italy
| | - Maurizio Miglino
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Clinic of Hematology, Department of Internal Medicine, University of Genoa, Ospedale Policlinico San Martino-IRCCS, Genova, Italy
| | - Pellegrino Musto
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,Regional Department of Hematology, IRCCS-CROB, Referral Cancer Center of Basilicata, Rionero in Vulture (Pz), Italy
| | - Esther Natalie Oliva
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, Grande Ospedale Metropolitano "Bianchi Melacrino Morelli", Reggio Calabria, Italy
| | - Antonella Poloni
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, Università Politecnica delle Marche, Ancona, Italy
| | - Flavia Salvi
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Hematology, SS. Antonio e Biagio Hospital, Alessandria, Italy
| | - Alessandro Sanna
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,Ematologia, Ospedale di Livorno, Livorno, Italy
| | - Marco Scudeletti
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine-ASL 4, Sestri Levante (GE), Italy
| | - Rodolfo Tassara
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,UO Internal Medicine-ASL 2, Savona, Italy
| | - Valeria Santini
- Fondazione Italiana Sindromi Mielodisplastiche (FISM), Bologna, Italy.,MDS Unit, AOU Careggi, University of Florence, Firenze, Italy
| |
Collapse
|
8
|
Park S, Greenberg P, Yucel A, Farmer C, O'Neill F, De Oliveira Brandao C, Fenaux P. Clinical effectiveness and safety of erythropoietin-stimulating agents for the treatment of low- and intermediate-1-risk myelodysplastic syndrome: a systematic literature review. Br J Haematol 2018; 184:134-160. [PMID: 30549002 DOI: 10.1111/bjh.15707] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Many patients with lower-risk myelodysplastic syndrome (MDS) experience anaemia, which has negative consequences. Erythropoiesis-stimulating agents (ESAs) and their biosimilars are used to treat anaemia in MDS and, currently, epoetin alfa and darbepoetin alfa are commonly used and recommended by clinical guidelines. To better understand the evidence available on the use of ESAs for anaemia in lower-risk MDS, we conducted a systematic literature review to identify randomized and nonrandomized prospective studies reporting on clinical efficacy/effectiveness, patient-reported quality of life (QoL), and safety. We extended our review to include retrospective studies for darbepoetin alfa specifically and to ascertain the feasibility of completing an indirect network meta-analysis comparing epoetin and darbepoetin alfa. Overall, 53 articles reporting on 35 studies were included. The studies indicated a clinical benefit of ESAs, with benefits observed across key clinical outcomes. ESAs showed consistent improvement in erythroid response rates (ESA-naïve, 45-73%; previous ESA exposure, 25-75%) and duration of response. Comparative studies demonstrated similar progression to acute myeloid leukaemia and several showed improved overall survival and QoL. Limited safety concerns were identified. This analysis confirmed ESA therapy should be the foremost first-line treatment of anaemia in most patients with lower-risk MDS who lack the 5q deletion.
Collapse
Affiliation(s)
- Sophie Park
- Clinique Universitaire d'Hématologie Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France
| | | | | | | | | | | | - Pierre Fenaux
- Service d'Hématologie Clinique, Hôpital St. Louis and Paris 7 University, Paris, France
| |
Collapse
|
9
|
Stahl M, DeVeaux M, de Witte T, Neukirchen J, Sekeres MA, Brunner AM, Roboz GJ, Steensma DP, Bhatt VR, Platzbecker U, Cluzeau T, Prata PH, Itzykson R, Fenaux P, Fathi AT, Smith A, Germing U, Ritchie EK, Verma V, Nazha A, Maciejewski JP, Podoltsev NA, Prebet T, Santini V, Gore SD, Komrokji RS, Zeidan AM. The use of immunosuppressive therapy in MDS: clinical outcomes and their predictors in a large international patient cohort. Blood Adv 2018; 2:1765-1772. [PMID: 30037803 PMCID: PMC6058241 DOI: 10.1182/bloodadvances.2018019414] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Accepted: 06/02/2018] [Indexed: 11/20/2022] Open
Abstract
Most studies of immunosuppressive therapy (IST) in myelodysplastic syndromes (MDS) are limited by small numbers and their single-center nature, and report conflicting data regarding predictors for response to IST. We examined outcomes associated with IST and predictors of benefit in a large international cohort of patients with MDS. Data were collected from 15 centers in the United States and Europe. Responses, including red blood cell (RBC) transfusion independence (TI), were assessed based on the 2006 MDS International Working Group criteria, and overall survival (OS) was estimated by Kaplan-Meier methods. Logistic regression models estimated odds for response and TI, and Cox Proportional Hazard models estimated hazards ratios for OS. We identified 207 patients with MDS receiving IST, excluding steroid monotherapy. The most common IST regimen was anti-thymocyte globulin (ATG) plus prednisone (43%). Overall response rate (ORR) was 48.8%, including 11.2% (95% confidence interval [CI], 6.5%-18.4%) who achieved a complete remission and 30% (95% CI, 22.3%-39.5%) who achieved RBC TI. Median OS was 47.4 months (95% CI, 37-72.3 months) and was longer for patients who achieved a response or TI. Achievement of RBC TI was associated with a hypocellular bone marrow (cellularity < 20%); horse ATG plus cyclosporine was more effective than rabbit ATG or ATG without cyclosporine. Age, transfusion dependence, presence of paroxysmal nocturnal hemoglobinuria or large granular lymphocyte clones, and HLA DR15 positivity did not predict response to IST. IST leads to objective responses in nearly half the selected patients with the highest rate of RBC TI achieved in patients with hypocellular bone marrows.
Collapse
Affiliation(s)
- Maximilian Stahl
- Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT
| | - Michelle DeVeaux
- Department of Biostatistics, Yale School of Public Health, New Haven, CT
| | - Theo de Witte
- Department of Tumorimmunology, Radboudumc, Nijmegen, The Netherlands
| | - Judith Neukirchen
- Department of Hematology, Oncology and Clinical Immunology, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
| | | | - Andrew M Brunner
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA
| | - Gail J Roboz
- Weill Cornell Medicine and The New York Presbyterian Hospital, New York, NY
| | | | | | - Uwe Platzbecker
- Universitätsklinikum "Carl Gustav Carus" der Technischen Universität Dresden, Dresden, Germany
- German Cancer Consortium and National Center for Tumor Diseases Dresden, Dresden, Germany
| | | | - Pedro H Prata
- Saint-Louis Hospital, University Paris 7, Paris, France
| | | | - Pierre Fenaux
- Saint-Louis Hospital, University Paris 7, Paris, France
| | - Amir T Fathi
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA
| | - Alexandra Smith
- Epidemiology & Cancer Statistics Group, Department of Health Sciences, University of York, York, United Kingdom
| | - Ulrich Germing
- Department of Hematology, Oncology and Clinical Immunology, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
| | - Ellen K Ritchie
- Weill Cornell Medicine and The New York Presbyterian Hospital, New York, NY
| | - Vivek Verma
- University of Nebraska Medical Center, Omaha, NE
| | - Aziz Nazha
- Leukemia Program, Cleveland Clinic, Cleveland, OH
| | | | - Nikolai A Podoltsev
- Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT
| | - Thomas Prebet
- Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT
| | - Valeria Santini
- Division of Hematology, University of Florence, Azienda Ospedaliero Universitaria Carreggi, Florence, Italy; and
| | - Steven D Gore
- Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT
| | - Rami S Komrokji
- Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL
| | - Amer M Zeidan
- Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT
| |
Collapse
|
10
|
Fernandez Letamendi N, Fernandez Letamendi T, Montañes Gracia MA, Recasens Flores V. [Erythropoiesis stimulating agents: Literature review of uses and indications in advanced oncological and non-oncological disease in the elderly]. Rev Esp Geriatr Gerontol 2018; 53:223-228. [PMID: 28779902 DOI: 10.1016/j.regg.2017.06.009] [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: 03/22/2017] [Revised: 06/10/2017] [Accepted: 06/17/2017] [Indexed: 06/07/2023]
Abstract
The aim of this article is to review possible indications and controversies about the most frequent uses of ESAs in the treatment of anaemia in elderly patients with oncological and non-oncological diseases. Using PubMed a systematic review was carried out on articles published from 1985 to September 2016, as well as a review of the main Spanish, European, and American consensus guidelines on each of the following diseases in which could pose the treatment of anaemia associated with ESA. A review was also carried out on the main Spanish, European and American consensus guidelines regarding the management of anaemia related to the diseases outlined in this article. It was found that there are limitations of its use in elderly patients with advanced disease, mainly due to the lack of uniformity and consensus in the recommendations, and the absence of large-scale prospective trials to determine the effectiveness of ESA in this population. There seems to be consensus in the use in patients with advanced chronic kidney disease, individualised in patients with non-myeloid cancer on treatment without curative intent, and in patients with myelodysplastic syndrome, still responders to space transfusional support. In the remainder, it should be individualised, since the risk of mortality and cardioembolic morbidity is clearly increased. It should not be the solution to treat anaemia, in cases of urgency or short-term transfusional need, which are often present in these patients.
Collapse
|
11
|
Affiliation(s)
- Silvia Cantoni
- Division of Hematology, Department of Oncology and Hematology, Niguarda Ca’ Granda Hospital, Milan, Italy
| | - Enrica Morra
- Division of Hematology, Department of Oncology and Hematology, Niguarda Ca’ Granda Hospital, Milan, Italy
| |
Collapse
|
12
|
A phase 3 randomized, placebo-controlled study assessing the efficacy and safety of epoetin-α in anemic patients with low-risk MDS. Leukemia 2018; 32:2648-2658. [PMID: 29895954 PMCID: PMC6286328 DOI: 10.1038/s41375-018-0118-9] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 12/21/2017] [Accepted: 02/14/2018] [Indexed: 11/24/2022]
Abstract
Erythropoiesis-stimulating agents are first choice for treating anemia in low-risk MDS. This double-blind, placebo-controlled study assessed the efficacy and safety of epoetin-α in IPSS low- or intermediate-1 risk (i.e., low-risk) MDS patients with Hb ≤ 10.0 g/dL, with no or moderate RBC transfusion dependence (≤4 RBC units/8 weeks). Patients were randomized, 2:1, to receive epoetin-α 450 IU/kg/week or placebo for 24 weeks, followed by treatment extension in responders. The primary endpoint was erythroid response (ER) through Week 24. Dose adjustments were driven by weekly Hb-levels and included increases, and dose reductions/discontinuation if Hb > 12 g/dL. An independent Response Review Committee (RRC) blindly reviewed all responses, applying IWG-2006 criteria but also considering dose adjustments, drug interruptions and longer periods of observation. A total of 130 patients were randomized (85 to epoetin-α and 45 to placebo). The ER by IWG-2006 criteria was 31.8% for epoetin-α vs 4.4% for placebo (p < 0.001); after RRC review, the ER was 45.9 vs 4.4% (p < 0.001), respectively. Epoetin-α reduced RBC transfusions and increased the time-to-first-transfusion compared with placebo. Thus, epoetin-α significantly improved anemia outcomes in low-risk MDS. IWG-2006 criteria for ER may require amendments to better apply to clinical studies.
Collapse
|
13
|
Castelli R, Bergamaschini L, Schiavon R, Lambertenghi-Deliliers G. Personalized treatment strategies for elderly patients with myelodysplastic syndromes. Expert Rev Hematol 2017; 10:1077-1086. [DOI: 10.1080/17474086.2017.1397509] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Roberto Castelli
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Luigi Bergamaschini
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Riccardo Schiavon
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | | |
Collapse
|
14
|
Mies A, Platzbecker U. Increasing the effectiveness of hematopoiesis in myelodysplastic syndromes: erythropoiesis-stimulating agents and transforming growth factor-β superfamily inhibitors. Semin Hematol 2017; 54:141-146. [PMID: 28958287 DOI: 10.1053/j.seminhematol.2017.06.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Accepted: 06/22/2017] [Indexed: 01/11/2023]
Abstract
Patients with lower-risk myelodysplastic syndromes (MDS) are mainly affected by chronic anemia and fatigue. Treatment strategies aim to improve anemia and quality of life, as well as iron overload due to red blood cell transfusion support. To promote proliferation and differentiation of erythropoiesis, erythropoiesis-stimulating agents (ESAs) such as erythropoietin (EPO) and mimetics are applied as first-line therapy in a large fraction of lower-risk MDS patients. In general, ESAs yield favorable responses in about half of the patients, although responses are often short-lived. In fact, many ESA-refractory patients harbor defects in late-stage erythropoiesis downstream of EPO action. Novel transforming growth factor (TGF)-β superfamily inhibitors sotatercept and luspatercept represent a promising approach to alleviate anemia by stimulating erythroid differentiation.
Collapse
Affiliation(s)
- Anna Mies
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, German Cancer Consortium (DKTK), and German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Uwe Platzbecker
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Technische Universität Dresden, Germany, German Cancer Consortium (DKTK), and German Cancer Research Center (DKFZ), Heidelberg, Germany
| |
Collapse
|
15
|
Killick SB. Iron chelation therapy in low risk myelodysplastic syndrome. Br J Haematol 2017; 177:375-387. [DOI: 10.1111/bjh.14602] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Sally B. Killick
- Department of Haematology; Royal Bournemouth Hospital NHS Foundation Trust; Bournemouth UK
| |
Collapse
|
16
|
Stahl M, Zeidan AM. Management of lower-risk myelodysplastic syndromes without del5q: current approach and future trends. Expert Rev Hematol 2017; 10:345-364. [PMID: 28277851 DOI: 10.1080/17474086.2017.1297704] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Myelodysplastic syndromes (MDS) are characterized by progressive bone marrow failure manifesting as blood cytopenia and a variable risk of progression into acute myeloid leukemia. MDS is heterogeneous in biology and clinical behavior. MDS are generally divided into lower-risk (LR) and higher-risk (HR) MDS. Goals of care in HR-MDS focus on changing the natural history of the disease, whereas in LR-MDS symptom control and quality of life are the main goals. Areas covered: We review the epidemiology, tools of risk assessment, and the available therapeutic modalities for LR-MDS. We discuss the use of erythropoiesis stimulating agents (ESAs), immunosuppressive therapy (IST), lenalidomide and the hypomethylating agents (HMAs). We also discuss the predictors of response, combination treatment modalities, and management of iron overload. Lastly, we overview the most promising investigational agents for LR-MDS. Expert commentary: It remains unclear how to best incorporate a wealth of new genetic and epigenetic prognostic markers into risk assessment tools especially for LR-MDS patients. Only a subset of patients respond to current treatment modalities and most responders eventually lose their response. Once standard therapeutic options fail, management becomes more challenging. Combination-based approaches have been largely unsuccessful. Among the most promising investigational are the TPO agonists, TGF- β pathway inhibitors, telomerase inhibitors, and the splicing modifiers.
Collapse
Affiliation(s)
- Maximilian Stahl
- a Section of Hematology, Department of Internal Medicine, Section of Hematology, Yale University and the Yale Comprehensive Cancer Center , Yale University School of Medicine , New Haven , CT , USA
| | - Amer M Zeidan
- a Section of Hematology, Department of Internal Medicine, Section of Hematology, Yale University and the Yale Comprehensive Cancer Center , Yale University School of Medicine , New Haven , CT , USA
| |
Collapse
|
17
|
Almeida A, Fenaux P, List AF, Raza A, Platzbecker U, Santini V. Recent advances in the treatment of lower-risk non-del(5q) myelodysplastic syndromes (MDS). Leuk Res 2017; 52:50-57. [DOI: 10.1016/j.leukres.2016.11.008] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 10/27/2016] [Accepted: 11/11/2016] [Indexed: 12/12/2022]
|
18
|
M Kolesar J, Duren BA, Baranski BG. Retrospective evaluation of response to epoetin alfa in patients with hematologic disorders. J Oncol Pharm Pract 2016. [DOI: 10.1191/1078155204jp117oa] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Study objectives. To evaluate the impact of epoetin therapy in patients with hematologic malignancies and myelodysplasias (MDS) on hemoglobin (Hb) response, transfusion requirements and to evaluate factors, such as endogenous erythropoietin levels and serum creatinine that predict response to epoetin therapy. Methods. Inpatient and outpatient pharmacy records were analysed to identify patients with hematological disorders receiving epoetin therapy. No patients were receiving treatment with chemotherapy. Baseline and final Hb levels and transfusion requirements were analysed and factors predicting response to epoetin were evaluated. Results. The mean baseline Hb increased from 9.9 g/dL (91.09) to 12.1 g/dL (91.84) for a mean Hb increase of 2.81 g/dL (P 5 3.3 3 102 12) and 29 of 35 patients experienced clinical benefit to the epoetin. Overall, the mean transfusion burden fell from 0.94 units of packed red blood cells per month to 0.38 units/month (P 5 0.034 by paired t-test) at the end of the evaluation period. When measured by percentage of patients requiring transfusions, 42% had a transfusion the month prior to receiving epoetin, where as only 11% required transfusions while receiving epoetin. The mean endogenous erythropoietin was 51.2 IU/L (n 5 25) in the patients who responded to epoetin and 129 IU/L (n 5 2) in the nonresponder group (P 5 0.012), although two individuals with endogenous erythropoetin levels greater than 200 IU/L responded to epoetin. Thirteen of 14 patients with MDS in this series responded to epoetin, and the only patient not responding was progressing to AML. Conclusions. Epoetin is effective in improving anemia in patient’s with hematological malignancies not receiving chemotherapy. While the numbers in this retrospective evaluation are small, it appears that patients with low endogenous erythropoetin levels and high serum creatinine are most likely to respond; a relationship that could be explored in future larger and prospective evaluations.
Collapse
Affiliation(s)
- Jill M Kolesar
- School of Pharmacy, University of Wisconsin-Madison, 777 Highland Avenue, Madison, WI 53705-2222, USA
| | - Betsy A Duren
- Nursing Service, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
| | - Bruce G Baranski
- Chief - Hematology, William S. Middleton Veterans Administration Hospital, Madison, WI, USA, and Associate Professor of Medicine, University of Wisconsin
| |
Collapse
|
19
|
Gidaro A, Deliliers GL, Gallipoli P, Arquati M, Wu MA, Castelli R. Laboratory and clinical risk assessment to treat myelodysplatic syndromes. ACTA ACUST UNITED AC 2016; 54:1411-26. [DOI: 10.1515/cclm-2015-0789] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Accepted: 11/11/2015] [Indexed: 12/11/2022]
Abstract
Abstract
Myelodisplastic syndromes (MDS) are heterogeneous myeloid disorders characterized by peripheral cytopenias and increased risk of transformation into acute myelogenous leukemia (AML). MDS are generally suspected in the presence of cytopenia on routine analysis and the evaluation of bone marrow cells morphology and cellularity leads to correct diagnosis of MDS. The incidence of MDS is approximately five cases per 100,000 people per year in the general population, but it increases up to 50 cases per 100,000 people per year after 60 years of age. Typically MDS affect the elderly, with a median age at diagnosis of 65–70 years. Here the current therapeutic approaches for MDS are evaluated by searching the PubMed database. Establishing the prognosis in MDS patients is a key element of therapy. In fact an accurate estimate of prognosis drives decisions about the choice and timing of the therapeutic options. Therapy is selected based on prognostic risk assessment, cytogenetic pattern, transfusion needs and biological characteristics of the disease, comorbidities and clinical condition of the patients. In lower-risk patients the goals of therapy are different from those in higher-risk patients. In lower-risk patients, the aim of therapy is to reduce transfusion needs and transformation to higher risk disease or AML, improving the quality of life and survival. In higher-risk patients, the main goal of therapy is to prolong survival and to reduce the risk of AML transformation. Current therapies include growth factor support, lenalidomide, immunomodulatory and hypomethylating agents, intensive chemotherapy, and allogenic stem cell transplantation. The challenge when dealing with MDS patients is to select the optimal treatment by balancing efficacy and toxicity.
Collapse
|
20
|
Hutzschenreuter F, Monsef I, Kreuzer K, Engert A, Skoetz N. Granulocyte and granulocyte-macrophage colony stimulating factors for newly diagnosed patients with myelodysplastic syndromes. Cochrane Database Syst Rev 2016; 2:CD009310. [PMID: 26880256 PMCID: PMC10405220 DOI: 10.1002/14651858.cd009310.pub2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Myelodysplastic syndromes (MDS) are a heterogeneous group of haematological diseases which are characterised by a uni- or multilineage dysplasia of haematological stem cells. Standard treatment is supportive care of the arising symptoms including red blood cell transfusions or the administration of erythropoiesis-stimulating agents (ESAs) in the case of anaemia or the treatment with granulocyte (G-CSF) and granulocyte-macrophage colony stimulating factors (GM-CSF) in cases of neutropenia. OBJECTIVES The objective of this review is to assess the evidence for the treatment of patients with MDS with G-CSF and GM-CSF in addition to standard therapy in comparison to the same standard therapy or the same standard therapy and placebo. SEARCH METHODS We searched MEDLINE (from 1950 to 3 December 2015) and CENTRAL (Cochrane Central Register of Controlled Trials until 3 December 2015), as well as conference proceedings (American Society of Hematology, American Society of Clinical Oncology, European Hematology Association, European Society of Medical Oncology) for randomised controlled trials (RCTs). Two review authors independently screened search results. SELECTION CRITERIA We included RCTs examining G-CSF or GM-CSF in addition to standard therapy in patients with newly diagnosed MDS. DATA COLLECTION AND ANALYSIS We used hazard ratios (HR) as effect measure for overall survival (OS), progression-free survival (PFS) and time to progression, and risk ratios for response rates, adverse events, antibiotic use and hospitalisation. Two independent review authors extracted data and assessed risk of bias. Investigators of two trials were contacted for subgroup information, however, no further data were provided. G-CSF and GM-CSF were analysed separately. MAIN RESULTS We screened a total of 566 records. Seven RCTs involving 486 patients were identified, but we could only meta-analyse the two evaluating GM-CSF. We judged the potential risk of bias of these trials as unclear, mostly due to missing information. All trials were randomised and open-label studies. However, three trials were published as abstracts only, therefore we were not able to assess the potential risk of bias for these trials in detail. Overall, data were not reported in a comparable way and patient-related outcomes like survival, time to progression to acute myeloid leukaemia (AML) or the incidence of infections was reported in two trials only.Five RCTs (N = 337) assessed the efficacy of G-CSF in combination with standard therapy (supportive care, chemotherapy or erythropoietin). We were not able to perform meta-analyses for any of the pre-planned outcomes due to inconsistent and insufficient reporting of data. There is no evidence for a difference for overall survival (hazard ratio (HR) 0.80, 95% confidence interval (CI) 0.44 to 1.47), progression-free survival (only P value provided), progression to AML, incidence of infections and number of red blood transfusions (average number of 12 red blood cell transfusions in each arm). We judged the quality of evidence for all these outcomes as very low, due to very high imprecision and potential publication bias, as three trials were published as abstracts only. Data about quality of life and serious adverse events were not reported in any of the included trials.Two RCTs (N = 149) evaluated GM-CSF in addition to standard therapy (chemotherapy). For mortality (two RCTs; HR 0.88, 95% CI 0.62 to 1.26), we found no evidence for a difference (low-quality evidence). Data for progression-free survival and serious adverse events were not comparable across both studies, without evidence for a difference between both arms (low-quality evidence). For infections, red blood cell and platelet transfusions, we found no evidence for a difference, however, these outcomes were reported by one trial only (low-quality evidence). Time to progression to AML and quality of life were not reported at all.Moreover, we identified two cross-over trials, including 244 patients and evaluating GM-CSF versus placebo, without publishing results for each arm before crossing over. In addition, we identified two ongoing studies, one of which was discontinued due to withdrawal of pharmaceutical support, the other was terminated early, both without publishing results. AUTHORS' CONCLUSIONS Although we identified seven trials with a total number of 486 patients, and two unpublished, prematurely finished studies, this systematic review mainly shows that there is a substantial lack of data, which might inform the use of G-CSF and GM-CSF for the prevention of infections, prolonging of survival and improvement of quality of life. The impact on progression to AML remains unclear.
Collapse
Affiliation(s)
- Franz Hutzschenreuter
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineCologneGermany
| | - Ina Monsef
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineCologneGermany
| | - Karl‐Anton Kreuzer
- University Hospital of CologneDepartment I of Internal MedicineCologneGermany
| | - Andreas Engert
- University Hospital of CologneDepartment I of Internal MedicineCologneGermany
| | - Nicole Skoetz
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineCologneGermany
| | | |
Collapse
|
21
|
Basora Macaya M, Bisbe Vives E. [The first pillar of patient blood management. Types of anemia and diagnostic parameters]. ACTA ACUST UNITED AC 2015; 62 Suppl 1:19-26. [PMID: 26320340 DOI: 10.1016/s0034-9356(15)30003-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Patient Blood Management (PBM) is the design of a personalized, multimodal multidisciplinary plan for minimizing transfusion and simultaneously achieving a positive impact on patient outcomes. The first pillar of PBM consists of optimizing the erythrocyte mass. The best chance for this step is offered by preoperative preparation. In most cases, a detailed medical history, physical examination and laboratory tests will identify the cause of anemia. A correct evaluation of parameters that assess the state and function of iron, such as ferritin levels, and the parameters that measure functional iron, such as transferrin saturation and soluble transferrin receptor levels, provide us with essential information for guiding the treatment with iron. The new blood count analyzers that measure hypochromia (% of hypochromic red blood cells and reticulocyte hemoglobin concentrations) provide us useful information for the diagnosis and follow-up of the response to iron treatment. Measuring serum folic acid and vitamin B12 levels is essential for treating deficiencies and thereby achieving better hemoglobin optimization.
Collapse
Affiliation(s)
- M Basora Macaya
- Servicio de Anestesiología y Reanimación, Hospital Clínic de Barcelona, Barcelona, España.
| | - E Bisbe Vives
- Servicio de Anestesiología y Reanimación, Hospital del Mar, IMIM (Institut Hospital del Mar d'Investigacions Mèdiques), Barcelona, España
| |
Collapse
|
22
|
Jang JH, Harada H, Shibayama H, Shimazaki R, Kim HJ, Sawada K, Mitani K. A randomized controlled trial comparing darbepoetin alfa doses in red blood cell transfusion-dependent patients with low- or intermediate-1 risk myelodysplastic syndromes. Int J Hematol 2015; 102:401-12. [PMID: 26323997 DOI: 10.1007/s12185-015-1862-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Revised: 08/16/2015] [Accepted: 08/25/2015] [Indexed: 11/28/2022]
Abstract
Darbepoetin alfa (DA) is a standard treatment for anemia in lower-risk MDS. However, to date there has been no comparative study to investigate the initial dosage. We, thus, conducted a randomized controlled trial to elucidate the optimal initial dosage of DA. International Prognostic Scoring System low or intermediate-1 risk MDS patients with hemoglobin levels ≤9.0 g/dL, serum erythropoietin levels ≤500 mIU/mL, and red blood cell transfusion dependency were enrolled. Patients were randomized to receive DA either at 60, 120, or 240 μg/week for 16 weeks followed by continuous administration with dose adjustment up to 48 weeks. Of 17, 18, and 15 patients in the 60, 120, and 240 μg DA groups included in the efficacy analysis, 64.7, 44.4, and 66.7 %, respectively, achieved the primary endpoint (major or minor erythroid response), while 17.6, 16.7, and 33.3 % achieved major erythroid responses in the initial 16-week period. No clinically significant safety concerns were identified. DA reduced the transfusion requirements effectively and safely in transfusion-dependent, lower-risk MDS patients. Given the highest achievement rate of the major erythroid response in the 240 μg group and the absence of dose-dependent adverse events, 240 μg weekly is the optimal initial dosage.
Collapse
Affiliation(s)
- Jun Ho Jang
- Department of Hematology-Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Hironori Harada
- Department of Hematology and Oncology, Hiroshima University Hospital, Hiroshima, Japan.,Department of Hematology, Juntendo University School of Medicine, Tokyo, Japan
| | - Hirohiko Shibayama
- Department of Hematology and Oncology, Osaka University Graduate School of Medicine, Osaka, Japan
| | | | - Hyeoung-Joon Kim
- Department of Hematology/Oncology, Chonnam National University Hwasun Hospital, Hwasun, Jeollanam-do, Korea
| | | | - Kinuko Mitani
- Department of Hematology and Oncology, Dokkyo Medical University School of Medicine, 880, Kitakobayashi, Mibu-machi, Shimotsuga-gun, Tochigi, 321-0293, Japan.
| |
Collapse
|
23
|
Latagliata R, Alati C, Carmosino I, Montagna C, Romano A, Finsinger P, Vozella F, Volpicelli P, Breccia M, Alimena G, Oliva EN. Erythropoietin treatment in patients with myelodysplastic syndromes and type 2 diabetes. J Diabetes 2015; 7:493-6. [PMID: 25060764 DOI: 10.1111/1753-0407.12203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Revised: 06/06/2014] [Accepted: 07/13/2014] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The aim of the present study was to assess the role of a concomitant type 2 diabetes as a potentially negative factor in the management of low-risk myelodysplastic syndrome (MDS) patients treated with high-dose (40,000 UI s.c. 2 times/week) recombinant human erythropoietin (EPO) alpha (rHuEPO alpha). METHODS One hundred and forty patients (M/F 69/71, median age 76, interquartile range [IR] 68-81) were included in the analysis: 27/140 (19.2%) had a concomitant type 2 diabetes. RESULTS No difference was reported between patients with and without diabetes as to the grade of anemia, the EPO endogenous levels and the need for transfusional requirement at baseline. Erythroid response was achieved in 79/140 patients (56.4%): factors associated with response were lower EPO levels (P < 0.0001), higher baseline Hb levels (P < 0.0001) and transfusion independence (P < 0.0001). Diabetes was not predictive of response: 17/27 (62.9%) patients with diabetes were responsive to high-dose EPO compared with 62/113 (54.8%) patients without diabetes (P = 0.446). This was confirmed in multivariate analysis, controlling for the effects of Hb levels, transfusion-dependence and serum EPO levels. No difference was observed in relapse rate, response duration and OS between patients with and without diabetes. CONCLUSIONS Concomitant type 2 diabetes was not a major concern in the management of MDS patients.
Collapse
Affiliation(s)
- Roberto Latagliata
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Caterina Alati
- Hematology Unit, Azienda Ospedaliera "Bianchi-Melacrino-Morelli", Reggio Calabria, Italy
| | - Ida Carmosino
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Chiara Montagna
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Angela Romano
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Paola Finsinger
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Federico Vozella
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Paola Volpicelli
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Massimo Breccia
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Giuliana Alimena
- Department of Cellular Biotechnology and Hematology, "Sapienza" University of Rome, Rome, Italy
| | - Esther Natalie Oliva
- Hematology Unit, Azienda Ospedaliera "Bianchi-Melacrino-Morelli", Reggio Calabria, Italy
| |
Collapse
|
24
|
Distribution of serum erythropoietin levels in Japanese patients with myelodysplastic syndromes. Int J Hematol 2014; 101:32-6. [PMID: 25374009 DOI: 10.1007/s12185-014-1699-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2014] [Revised: 10/27/2014] [Accepted: 10/28/2014] [Indexed: 10/24/2022]
Abstract
Erythropoiesis-stimulating agents (ESAs) are used to ameliorate anemia in lower-risk myelodysplastic syndromes (MDS). Serum erythropoietin (EPO) level <500 IU/L is widely accepted as a major predictive factor for response to ESAs. However, few data about EPO levels in the Japanese population are available. We therefore evaluated distribution of serum EPO levels in Japanese patients with MDS. Forty-three cases were analyzed; 30 were classified as lower-risk MDS (low or intermediate-1 by the international prognostic scoring system). Twenty-two cases were transfusion dependent. The overall median hemoglobin level was 7.7 g/dL. The median value of serum EPO was 254 IU/L (range: 16.4-23,000). Serum EPO levels had a strong inverse correlation with hemoglobin levels, and a significantly larger proportion of patients showed high EPO levels (>500 IU/L) in the transfusion-dependent group. In the higher-risk group, no significant correlation between EPO and hemoglobin was observed. Regression analyses showed that serum EPO of 500 IU/L corresponds to 8.29 g/dL of hemoglobin in lower-risk MDS. The results indicate that patients with hemoglobin levels of 8.0 g/dL or more, who are still transfusion independent, may be good candidates for ESA treatment.
Collapse
|
25
|
Castelli R, Deliliers GL, Colombo R, Moreo G, Gallipoli P, Pantaleo G. Biosimilar epoetin in elderly patients with low-risk myelodysplastic syndromes improves anemia, quality of life, and brain function. Ann Hematol 2014; 93:1523-9. [DOI: 10.1007/s00277-014-2070-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Accepted: 03/26/2014] [Indexed: 10/25/2022]
|
26
|
Distribution of serum erythropoietin levels in lower risk myelodysplastic syndrome cases with anemia. Int J Hematol 2013; 99:53-6. [PMID: 24307517 DOI: 10.1007/s12185-013-1485-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2013] [Revised: 11/21/2013] [Accepted: 11/21/2013] [Indexed: 10/25/2022]
Abstract
International guidelines for myelodysplastic syndrome (MDS) state that the standard therapy for lower risk MDS patients with symptomatic anemia of serum erythropoietin (EPO) <500 IU/L is erythroid-stimulating agents (ESAs). The objective of this study is to examine the distribution of EPO levels in lower risk MDS patients, and to inquire into the relationship of EPO distribution to hemoglobin levels and transfusions. Twenty cases of lower risk MDS (low or intermediate-1 by the International Prognostic Scoring System) with hemoglobin level <90 g/L at our institution were enrolled. Eight received more than two units of transfusions per month. Median hemoglobin level was 78 g/L. EPO levels ranged between 26.4 and 11300 IU/L (median 645 IU/L), including 10 cases (50 %) with >500 IU/L. EPO levels were inversely correlated to hemoglobin levels, especially in the cases without transfusion support (p < 0.001, R = 0.92). The rate of the cases with EPO <500 IU/L was significantly higher in the group without transfusion than the others (p = 0.020). Considering that, in Japan, the indication for transfusion is around 70 g/L of hemoglobin for chronic diseases, it may be possible to improve anemia in a subset of lower risk MDS cases by administration of ESAs before transfusions are required.
Collapse
|
27
|
Diagnosis and treatment of primary myelodysplastic syndromes in adults: recommendations from the European LeukemiaNet. Blood 2013; 122:2943-64. [PMID: 23980065 DOI: 10.1182/blood-2013-03-492884] [Citation(s) in RCA: 472] [Impact Index Per Article: 42.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Within the myelodysplastic syndrome (MDS) work package of the European LeukemiaNet, an Expert Panel was selected according to the framework elements of the National Institutes of Health Consensus Development Program. A systematic review of the literature was performed that included indexed original papers, indexed reviews and educational papers, and abstracts of conference proceedings. Guidelines were developed on the basis of a list of patient- and therapy-oriented questions, and recommendations were formulated and ranked according to the supporting level of evidence. MDSs should be classified according to the 2008 World Health Organization criteria. An accurate risk assessment requires the evaluation of not only disease-related factors but also of those related to extrahematologic comorbidity. The assessment of individual risk enables the identification of fit patients with a poor prognosis who are candidates for up-front intensive treatments, primarily allogeneic stem cell transplantation. A high proportion of MDS patients are not eligible for potentially curative treatment because of advanced age and/or clinically relevant comorbidities and poor performance status. In these patients, the therapeutic intervention is aimed at preventing cytopenia-related morbidity and preserving quality of life. A number of new agents are being developed for which the available evidence is not sufficient to recommend routine use. The inclusion of patients into prospective clinical trials is strongly recommended.
Collapse
|
28
|
Townsley DM, Desmond R, Dunbar CE, Young NS. Pathophysiology and management of thrombocytopenia in bone marrow failure: possible clinical applications of TPO receptor agonists in aplastic anemia and myelodysplastic syndromes. Int J Hematol 2013; 98:48-55. [PMID: 23690288 DOI: 10.1007/s12185-013-1352-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2013] [Revised: 04/23/2013] [Accepted: 04/30/2013] [Indexed: 12/27/2022]
Abstract
Aplastic anemia is a bone marrow failure syndrome that causes pancytopenia and can lead to life-threatening complications. Bone marrow transplantation remains the standard of care for younger patients and those with a good performance status but many patients may not have a suitable donor. Immunosuppressive therapy is able to resolve cytopenias in a majority of patients with aplastic anemia but relapses are not uncommon and some patients remain refractory to this approach. Patients may require frequent blood and platelet transfusion support which is expensive and inconvenient. Life-threatening bleeding complications still occur despite prophylactic platelet transfusion. Thrombopoietin (TPO) mimetics, such as romiplostim and eltrombopag, were developed to treat patients with refractory immune thrombocytopenia but are now being investigated for the treatment of bone marrow failure syndromes. TPO is the main regulator for platelet production and its receptor (c-Mpl) is present on megakaryocytes and hematopoietic stem cells. Trilineage hematopoietic responses were observed in a recent clinical trial using eltrombopag in patients with severe aplastic anemia refractory to immunosuppression suggesting that these agents can provide a new therapeutic option for enhancing blood production. In this review, we discuss these recent results and ongoing investigation of TPO mimetics for aplastic anemia and other bone marrow failure states like myelodysplastic syndromes. Clonal evolution or progression to acute myeloid leukemia remains a concern when using these drugs in bone marrow failure and patients should only be treated in the setting of a clinical trial.
Collapse
Affiliation(s)
- Danielle M Townsley
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, 10 Center Dr, CRC 3-5140, Bethesda, MD 20892, USA.
| | | | | | | |
Collapse
|
29
|
Tonia T, Mettler A, Robert N, Schwarzer G, Seidenfeld J, Weingart O, Hyde C, Engert A, Bohlius J. Erythropoietin or darbepoetin for patients with cancer. Cochrane Database Syst Rev 2012; 12:CD003407. [PMID: 23235597 PMCID: PMC8145276 DOI: 10.1002/14651858.cd003407.pub5] [Citation(s) in RCA: 101] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Anaemia associated with cancer and cancer therapy is an important clinical factor in the treatment of malignant diseases. Therapeutic alternatives are recombinant human erythropoiesis stimulating agents (ESAs) and red blood cell transfusions. OBJECTIVES To assess the effects of ESAs to either prevent or treat anaemia in cancer patients. SEARCH METHODS This is an update of a Cochrane review first published in 2004. We searched the Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE and other databases. Searches were done for the periods 01/1985 to 12/2001 for the first review, 1/2002 to 04/2005 for the first update and to November 2011 for the current update. We also contacted experts in the field and pharmaceutical companies. SELECTION CRITERIA Randomised controlled trials on managing anaemia in cancer patients receiving or not receiving anti-cancer therapy that compared the use of ESAs (plus transfusion if needed). DATA COLLECTION AND ANALYSIS Several review authors assessed trial quality and extracted data. One review author assessed quality assessment and extracted data, a second review author checked for correctness. MAIN RESULTS This update of the systematic review includes a total of 91 trials with 20,102 participants. Use of ESAs significantly reduced the relative risk of red blood cell transfusions (risk ratio (RR) 0.65; 95% confidence interval (CI) 0.62 to 0.68, 70 trials, N = 16,093). On average, participants in the ESAs group received one unit of blood less than the control group (mean difference (MD) -0.98; 95% CI -1.17 to -0.78, 19 trials, N = 4,715). Haematological response was observed more often in participants receiving ESAs (RR 3.93; 95% CI 3.10 to 3.71, 31 trials, N = 6,413). There was suggestive evidence that ESAs may improve Quality of Life (QoL). There was strong evidence that ESAs increase mortality during active study period (hazard ratio (HR) 1.17; 95% CI 1.06 to 1.29, 70 trials, N = 15,935) and some evidence that ESAs decrease overall survival (HR 1.05; 95% CI 1.00 to 1.11, 78 trials, N = 19,003). The risk ratio for thromboembolic complications was increased in patients receiving ESAs compared to controls (RR 1.52, 95% CI 1.34 to 1.74; 57 trials, N = 15,498). ESAs may also increase the risk for hypertension (fixed-effect model: RR 1.30; 95% CI 1.08 to 1.56; random-effects model: RR 1.12; 95% CI 0.94 to 1.33, 31 trials, N = 7,228) and thrombocytopenia/haemorrhage (RR 1.21; 95% CI 1.04 to 1.42; 21 trials, N = 4,507). There was insufficient evidence to support an effect of ESA on tumour response (fixed-effect RR 1.02; 95% CI 0.98 to 1.06, 15 trials, N = 5,012). AUTHORS' CONCLUSIONS ESAs reduce the need for red blood cell transfusions but increase the risk for thromboembolic events and deaths. There is suggestive evidence that ESAs may improve QoL. Whether and how ESAs affects tumour control remains uncertain. The increased risk of death and thromboembolic events should be balanced against the potential benefits of ESA treatment taking into account each patient's clinical circumstances and preferences. More data are needed for the effect of these drugs on quality of life and tumour progression. Further research is needed to clarify cellular and molecular mechanisms and pathways of the effects of ESAs on thrombogenesis and their potential effects on tumour growth.
Collapse
Affiliation(s)
- Thomy Tonia
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Annette Mettler
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Nadège Robert
- Kantonsspitalapotheke WinterthurPharmacyBrauerstrasse 15WinterthurSwitzerlandCH‐8400
| | - Guido Schwarzer
- Institute of Medical Biometry and Medical Informatics, University Medical Center FreiburgGerman Cochrane CentreStefan‐Meier‐Str. 26FreiburgGermanyD‐79104
| | - Jerome Seidenfeld
- American Society of Clinical OncologyDepartment of Quality and Guidelines1900 Duke Street, Suite 200AlexandriaVAUSA22314
| | | | - Chris Hyde
- University of Exeter Medical School, University of ExeterPeninsula Technology Assessment Group (PenTAG)Veysey BuildingSalmon Pool LaneExeterUKEX2 4SG
| | - Andreas Engert
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
| | - Julia Bohlius
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | | |
Collapse
|
30
|
Crisà E, Foli C, Passera R, Darbesio A, Garvey KB, Boccadoro M, Ferrero D. Long-term follow-up of myelodysplastic syndrome patients with moderate/severe anaemia receiving human recombinant erythropoietin + 13-cis-retinoic acid and dihydroxylated vitamin D3: independent positive impact of erythroid response on survival. Br J Haematol 2012; 158:99-107. [DOI: 10.1111/j.1365-2141.2012.09125.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2011] [Accepted: 03/06/2012] [Indexed: 12/14/2022]
Affiliation(s)
- Elena Crisà
- Haematology Division; S. Giovanni Battista Hospital; University of Turin; Turin
| | | | - Roberto Passera
- Nuclear Medicine Service; S. Giovanni Battista Hospital; Turin
| | | | - Kimberly B. Garvey
- Haematology Division; S. Giovanni Battista Hospital; University of Turin; Turin
| | - Mario Boccadoro
- Haematology Division; S. Giovanni Battista Hospital; University of Turin; Turin
| | - Dario Ferrero
- Haematology Division; S. Giovanni Battista Hospital; University of Turin; Turin
| |
Collapse
|
31
|
Balleari E, Clavio M, Arboscello E, Bellodi A, Bruzzone A, Del Corso L, Lucchetti MV, Miglino M, Passalia C, Pierri I, Ponassi I, Oneto C, Racchi O, Scudeletti M, Vignolo L, Zoppoli G, Gobbi M, Ghio R. Weekly standard doses of rh-EPO are highly effective for the treatment of anemic patients with low-intermediate 1 risk myelodysplastic syndromes. Leuk Res 2011; 35:1472-6. [DOI: 10.1016/j.leukres.2011.05.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2011] [Revised: 05/18/2011] [Accepted: 05/20/2011] [Indexed: 10/17/2022]
|
32
|
|
33
|
|
34
|
Azzarà A, Carulli G, Galimberti S, Baratè C, Fazzi R, Cervetti G, Petrini M. High-dose (40,000 IU twice/week) alpha recombinant human erythropoietin as single agent in low/intermediate risk myelodysplastic syndromes: a retrospective investigation on 133 patients treated in a single institution. Am J Hematol 2011; 86:762-7. [PMID: 21850658 DOI: 10.1002/ajh.22111] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
We investigated the efficacy of alpha recombinant human erythropoietin (α-rHuEPO) administered as single agent to 133 patients affected by myelodysplastic syndromes referring to our Institution in the last 10 years. WPSS score was "very low" in 67%, "low" in 19%, "intermediate" in 14%. The starting schedule was: 40,000 IU bi-weekly, with reduction or suspension, when necessary, in responsive patients. According to new IWG criteria, response rate (RR) was 75%, 66%, 59% after 8, 16, 24 weeks, respectively. Comparing "very low" and "low/intermediate" risk, RR was 81% vs. 43% (P < 0.001); 70% vs. 45% (P = 0.040); 63% vs. 42% (P = NS) after 8, 16, 24 weeks. RR was significantly influenced by transfusion dependence (P = 0.039) and basal serum EPO level (P < 0.001). Mean Hb value was 94 ± 11 g/l before therapy; 114 ± 19 after 8 weeks (P < 0.001); 116 ± 18 after 16 weeks (P < 0.001); 114 ± 17 after 24 weeks (P < 0.001). Reduction or suspension of therapy significantly affected Hb level after 4 (P < 0.001) and 8 weeks (P < 0.01). Conversely, restart of full dosage significantly enhanced again Hb level after 4 (P < 0.01) and 8 weeks (P < 0.001). 65% patients are alive (mean survival: 74 weeks). Seventy percent are alive in the "very low risk" group and 38% in "low/intermediate risk" group (P < 0.001). Overall mean follow-up was 69 weeks (range, 8-376): it was 80 weeks in responsive patients (max 376) and 38 weeks in patients who progressively became unresponsive (max 168) (P < 0.01). Median response was 36 weeks, with 33% of patients still responding after one year. Treatment was well tolerated.
Collapse
Affiliation(s)
- Antonio Azzarà
- Division of Haematology, Department of Oncology, Transplants and Advanced Technologies in Medicine, University of Pisa-AOUP, Pisa, Italy.
| | | | | | | | | | | | | |
Collapse
|
35
|
Al-Ameri A, Cherry M, Garcia-Manero G, Quintás-Cardama A. Standard therapy for patients with myelodysplastic syndromes. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2011; 11:303-13. [PMID: 21816368 DOI: 10.1016/j.clml.2011.06.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2010] [Revised: 01/06/2011] [Accepted: 01/28/2011] [Indexed: 02/03/2023]
Abstract
The myelodysplastic syndromes (MDS) are a group of clonal hematopoietic stem cell disorders characterized by cytopenias, dysplastic changes in the hematopoietic precursors, and an increased risk of evolving into acute leukemia. Treatment for patients with MDS ranges from supportive care with blood products and/or growth factors up to allogeneic stem cell transplantation. Over the past decade, several novel therapeutic agents have been approved for clinical use. In this article, the current approach for the management of patients with MDS according to their risk category is described and mainly focuses on approved novel agents.
Collapse
Affiliation(s)
- Ali Al-Ameri
- Department of Leukemia, MD Anderson Cancer Center, The University of Texas, Houston, TX 77030, USA
| | | | | | | |
Collapse
|
36
|
Grossi A, Balestri F, Santini S. Darbepoetin alpha in the treatment of cancer chemotherapy-induced anemia. Ther Clin Risk Manag 2011; 3:269-75. [PMID: 18360635 PMCID: PMC1936308 DOI: 10.2147/tcrm.2007.3.2.269] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Anemia is a common, but underestimated and undertreated, complication of patients with cancer receiving chemo- or radiotherapy, and negatively affects their quality of life (QoL). Erythropoietic proteins (EPS) offer an effective treatment of cancer anemia and ameliorate QoL, although their use requires the correct targeting of hemoglobin increase to avoid thromboembolic complications. Currently the effort is focused on offering patients this effective treatment with reduced frequency of administration. Higher weekly single doses of recombinant human Epo (rHuEpo) either alpha or beta, instead of three times per week, have been proposed for the treatment. The pharmacokinetic and pharmacodynamic characteristics of the hyperglycosylated protein darbepoetin alpha permit even longer inter vals between administrations. Every other week or every three weeks schedules have shown results (erythropoietic response, reduction of transfusion requirements, and improvement of QoL) comparable with those of weekly rHuEpo.
Collapse
|
37
|
A randomized phase 3 study of lenalidomide versus placebo in RBC transfusion-dependent patients with Low-/Intermediate-1-risk myelodysplastic syndromes with del5q. Blood 2011; 118:3765-76. [PMID: 21753188 DOI: 10.1182/blood-2011-01-330126] [Citation(s) in RCA: 339] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
This phase 3, randomized, double-blind study assessed the efficacy and safety of lenalidomide in 205 red blood cell (RBC) transfusion-dependent patients with International Prognostic Scoring System Low-/Intermediate-1-risk del5q31 myelodysplastic syndromes. Patients received lenalidomide 10 mg/day on days 1-21 (n = 69) or 5 mg/day on days 1-28 (n = 69) of 28-day cycles; or placebo (n = 67). Crossover to lenalidomide or higher dose was allowed after 16 weeks. More patients in the lenalidomide 10- and 5-mg groups achieved RBC-transfusion independence (TI) for ≥ 26 weeks (primary endpoint) versus placebo (56.1% and 42.6% vs 5.9%; both P < .001). Median duration of RBC-TI was not reached (median follow-up, 1.55 years), with 60% to 67% of responses ongoing in patients without progression to acute myeloid leukemia (AML). Cytogenetic response rates were 50.0% (10 mg) versus 25.0% (5 mg; P = .066). For the lenalidomide groups combined, 3-year overall survival and AML risk were 56.5% and 25.1%, respectively. RBC-TI for ≥ 8 weeks was associated with 47% and 42% reductions in the relative risks of death and AML progression or death, respectively (P = .021 and .048). The safety profile was consistent with previous reports. Lenalidomide is beneficial and has an acceptable safety profile in transfusion-dependent patients with Low-/Intermediate-1-risk del5q myelodysplastic syndrome. This trial was registered at www.clinicaltrials.gov as #NCT00179621.
Collapse
|
38
|
Irwin J, D'Souza A, Johnson L, Carter J. Myelodysplasia in the Wellington region 2002-2007: disease incidence and treatment patterns. Intern Med J 2011; 41:399-407. [DOI: 10.1111/j.1445-5994.2011.02443.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
|
39
|
Villegas A, Arrizabalaga B, Fernández-Lago C, Castro M, Mayans JR, González-Porras JR, Duarte RF, Remacha AF, Luño E, Gasquet JA. Darbepoetin alfa for anemia in patients with low or intermediate-1 risk myelodysplastic syndromes and positive predictive factors of response. Curr Med Res Opin 2011; 27:951-60. [PMID: 21381892 DOI: 10.1185/03007995.2011.561834] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Current guidelines support the use of erythropoiesis-stimulating agents for the treatment of anemia associated with low-risk myelodysplastic syndromes (MDS). DESIGN AND METHODS Single-arm, open-label, multi-center, phase 2 trial that evaluated the efficacy and safety of darbepoetin alfa (DA) in patients with low or intermediate-risk MDS, hemoglobin <100 g/L, erythropoietin (EPO) levels <500 IU/L and transfusion requirements <2 units/month over the preceding 2 months. Erythroid response (major [MaR] or minor [MiR]) and fatigue (Functional Assessment of Cancer Therapy-Fatigue [FACT-F]) were evaluated at 8, 16 and 24 weeks. DA was initiated at 300 μg weekly. For patients who did not achieve MaR by 8 weeks, filgrastim 300 μg weekly was added. CLINICAL TRIAL REGISTRATION clinicaltrials.gov identifier: NCT01039350. RESULTS Forty-four patients (72.7% transfusion independent) were included. Median age was 76.0 years (range 41.3-92.4), 54.5% were male, and 90.9% presented ECOG Status (0-1). Eighteen patients received filgrastim. An erythroid response was achieved by 31 of 44 patients (70.5%) at week 8 (47.7% MaR, 22.7% MiR), 31 of 44 patients (70.5%) at week 16 (61.4% MaR, 9.1% MiR), and 32 of 44 patients (72.7%) at week 24 (61.3% MaR, 11.4% MiR). Mean (95% CI) change in FACT-F at week 24 was 3.61 (0.72 to 6.51). Baseline EPO levels <100 IU/L were a predictive factor of response. DA was well tolerated. Four mild (two iron deficiencies, flu syndrome and headache) and one fatal (thromboembolic event) adverse events were considered related to darbepoetin alfa. CONCLUSIONS A fixed dose of 300 μg of darbepoetin alfa weekly (with or without filgrastim) seems to be an effective and safe treatment for anemic patients with low or intermediate-risk MDS, low transfusion burden and EPO levels <500 IU/L. Results may not be extrapolable to unselected MDS patients.
Collapse
Affiliation(s)
- A Villegas
- Hematology Department, Hospital Clínico San Carlos Universidad Complutense, Madrid, Spain.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
40
|
Clinical practice guidelines for the use of erythroid-stimulating agents: ASCO, EORTC, NCCN. Cancer Treat Res 2011; 157:239-48. [PMID: 21052960 DOI: 10.1007/978-1-4419-7073-2_14] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
41
|
Clinical Use of Erythropoietic Stimulating Agents in Myelodysplastic Syndromes. Oncologist 2011; 16 Suppl 3:35-42. [DOI: 10.1634/theoncologist.2011-s3-35] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
42
|
Schrijvers D, De Samblanx H, Roila F. Erythropoiesis-stimulating agents in the treatment of anaemia in cancer patients: ESMO Clinical Practice Guidelines for use. Ann Oncol 2010; 21 Suppl 5:v244-7. [PMID: 20555090 DOI: 10.1093/annonc/mdq202] [Citation(s) in RCA: 118] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- D Schrijvers
- Department Hemato-Oncology, Ziekenhuisnetwerk Antwerpen-Middelheim, Belgium
| | | | | | | |
Collapse
|
43
|
Park S, Kelaidi C, Sapena R, Vassilieff D, Beyne-Rauzy O, Coiteux V, Vey N, Ravoet C, Cheze S, Rose C, Legros L, Stamatoullas A, Escoffre-Barbe M, Guerci A, Chaury MP, Fenaux P, Dreyfus F. Early introduction of ESA in low risk MDS patients may delay the need for RBC transfusion: A retrospective analysis on 112 patients. Leuk Res 2010; 34:1430-6. [DOI: 10.1016/j.leukres.2010.05.030] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2009] [Revised: 05/30/2010] [Accepted: 05/31/2010] [Indexed: 10/19/2022]
|
44
|
Rizzo JD, Brouwers M, Hurley P, Seidenfeld J, Arcasoy MO, Spivak JL, Bennett CL, Bohlius J, Evanchuk D, Goode MJ, Jakubowski AA, Regan DH, Somerfield MR. American Society of Clinical Oncology/American Society of Hematology clinical practice guideline update on the use of epoetin and darbepoetin in adult patients with cancer. J Clin Oncol 2010; 28:4996-5010. [PMID: 20975064 DOI: 10.1200/jco.2010.29.2201] [Citation(s) in RCA: 208] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To update American Society of Clinical Oncology/American Society of Hematology recommendations for use of erythropoiesis-stimulating agents (ESAs) in patients with cancer. METHODS An Update Committee reviewed data published between January 2007 and January 2010. MEDLINE and the Cochrane Library were searched. RESULTS The literature search yielded one new individual patient data analysis and four literature-based meta-analyses, two systematic reviews, and 13 publications reporting new results from randomized controlled trials not included in prior or new reviews. RECOMMENDATIONS For patients undergoing myelosuppressive chemotherapy who have a hemoglobin (Hb) level less than 10 g/dL, the Update Committee recommends that clinicians discuss potential harms (eg, thromboembolism, shorter survival) and benefits (eg, decreased transfusions) of ESAs and compare these with potential harms (eg, serious infections, immune-mediated adverse reactions) and benefits (eg, rapid Hb improvement) of RBC transfusions. Individual preferences for assumed risk should contribute to shared decisions on managing chemotherapy-induced anemia. The Committee cautions against ESA use under other circumstances. If used, ESAs should be administered at the lowest dose possible and should increase Hb to the lowest concentration possible to avoid transfusions. Available evidence does not identify Hb levels ≥ 10 g/dL either as thresholds for initiating treatment or as targets for ESA therapy. Starting doses and dose modifications after response or nonresponse should follow US Food and Drug Administration-approved labeling. ESAs should be discontinued after 6 to 8 weeks in nonresponders. ESAs should be avoided in patients with cancer not receiving concurrent chemotherapy, except for those with lower risk myelodysplastic syndromes. Caution should be exercised when using ESAs with chemotherapeutic agents in diseases associated with increased risk of thromboembolic complications. Table 1 lists detailed recommendations.
Collapse
|
45
|
American Society of Hematology/American Society of Clinical Oncology clinical practice guideline update on the use of epoetin and darbepoetin in adult patients with cancer. Blood 2010; 116:4045-59. [PMID: 20974674 DOI: 10.1182/blood-2010-08-300541] [Citation(s) in RCA: 160] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To update American Society of Hematology/American Society of Clinical Oncology recommendations for use of erythropoiesis-stimulating agents (ESAs) in patients with cancer. METHODS An Update Committee reviewed data published between January 2007 and January 2010. MEDLINE and the Cochrane Library were searched. RESULTS The literature search yielded one new individual patient data analysis and four literature-based meta-analyses, two systematic reviews, and 13 publications reporting new results from randomized controlled trials not included in prior or new reviews. RECOMMENDATIONS For patients undergoing myelosuppressive chemotherapy who have a hemoglobin (Hb) level less than 10 g/dL, the Update Committee recommends that clinicians discuss potential harms (eg, thromboembolism, shorter survival) and benefits (eg, decreased transfusions) of ESAs and compare these with potential harms (eg, serious infections, immune-mediated adverse reactions) and benefits (eg, rapid Hb improvement) of RBC transfusions. Individual preferences for assumed risk should contribute to shared decisions on managing chemotherapy-induced anemia. The Committee cautions against ESA use under other circumstances. If used, ESAs should be administered at the lowest dose possible and should increase Hb to the lowest concentration possible to avoid transfusions. Available evidence does not identify Hb levels ≥ 10 g/dL either as thresholds for initiating treatment or as targets for ESA therapy. Starting doses and dose modifications after response or nonresponse should follow US Food and Drug Administration-approved labeling. ESAs should be discontinued after 6 to 8 weeks in nonresponders. ESAs should be avoided in patients with cancer not receiving concurrent chemotherapy, except for those with lower risk myelodysplastic syndromes. Caution should be exercised when using ESAs with chemotherapeutic agents in diseases associated with increased risk of thromboembolic complications. Table 1 lists detailed recommendations.
Collapse
|
46
|
Oliva EN, Nobile F, Alimena G, Specchia G, Danova M, Rovati B, Ronco F, Impera S, Risitano A, Alati C, Breccia M, Carmosino I, Vincelli I, Latagliata R. Darbepoetin alfa for the treatment of anemia associated with myelodysplastic syndromes: efficacy and quality of life. Leuk Lymphoma 2010; 51:1007-14. [PMID: 20367566 DOI: 10.3109/10428191003728610] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
To evaluate efficacy, safety, changes in biological features, and quality of life (QoL) in low-risk anemic patients with MDS treated with darbepoetin alfa (DPO), 41 patients received DPO 150 microg weekly for 24 weeks. The dose was increased to 300 microg weekly in non-responsive patients. During treatment, 10/17 (59%) transfusion-dependent (TD) and 13/23 (56%) transfusion-free (TF) patients responded. In TF patients, Hb increased from 9.2 +/- 0.9 g/dL to 10.3 +/- 1.4 g/dL by 24 weeks (p = 0.004). The mean response duration was 22 weeks (95% CI: 19.7-24.0) in TF patients compared with 15.1 weeks (95% CI: 13.3-17.5) in TD patients. Response to treatment was associated with increases in QoL. Decreases in the percentage of apoptotic progenitor cells (p = 0.007) and CD34+ cells (p = 0.005) were observed. These results confirm previous studies demonstrating the safety and efficacy of DPO in anemic patients with MDS. Biological changes and improvement in QoL were associated with response. Adequate dosing is to be determined.
Collapse
Affiliation(s)
- Esther N Oliva
- Hematology Unit, Azienda Ospedaliera 'Bianchi-Melacrino-Morelli', Reggio Calabria, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
47
|
Musto P, Villani O, Martorelli MC, Pietrantuono G, Guariglia R, Mansueto G, D’Auria F, Grieco V, Bianchino G, Sparano A, Zonno A, Lerose R, Sanpaolo G, Falcone A. Response to recombinant erythropoietin alpha, without the adjunct of granulocyte-colony stimulating factor, is associated with a longer survival in patients with transfusion-dependent myelodysplastic syndromes. Leuk Res 2010; 34:981-5. [DOI: 10.1016/j.leukres.2009.10.022] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2009] [Revised: 10/25/2009] [Accepted: 10/26/2009] [Indexed: 11/15/2022]
|
48
|
Bryan J, Jabbour E, Prescott H, Garcia-Manero G, Issa JP, Kantarjian H. Current and future management options for myelodysplastic syndromes. Drugs 2010; 70:1381-94. [PMID: 20614946 DOI: 10.2165/11537920-000000000-00000] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The management of the myelodysplastic syndromes (MDS) requires insight into the complex biology of the disease. Despite this challenge, two recent developments have contributed significantly to advancements in the treatment of MDS: (i) improvements in classification systems and prognostic models; and (ii) the emergence of US FDA-approved agents such as lenalidomide, azacitidine and decitabine. Prior to these developments, supportive care measures consisting of blood and platelet transfusions, haematopoietic growth factors and antimicrobials remained standard of care for the treatment of MDS. As a result of these developments, clinicians are able to provide patient-tailored therapy for specific MDS subgroups. Clinical trials addressing combination therapies with multiple investigational agents as well as novel combination regimens are ongoing. This review focuses on supportive care modalities, the approved agents indicated for the treatment of MDS and future directions for the treatment of MDS, including agents under clinical investigation.
Collapse
Affiliation(s)
- Jeffrey Bryan
- Department of Leukemia, The University of Texas, M.D. Anderson Cancer Center, Houston, Texas 77030, USA
| | | | | | | | | | | |
Collapse
|
49
|
Göbel A, Lubrich B. [Supportive therapy for myelodysplastic syndrome (MDS). Indispensable pillar in the multimodal treatment concept]. PHARMAZIE IN UNSERER ZEIT 2010; 39:228-233. [PMID: 20425777 DOI: 10.1002/pauz.201000370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Affiliation(s)
- Alexandra Göbel
- Apotheke des Universitätsklinikums Freiburg, Hugstetter Strasse 55, 79106 Freiburg.
| | | |
Collapse
|
50
|
Kelaidi C, Fenaux P. Darbepoetin alfa in anemia of myelodysplastic syndromes: present and beyond. Expert Opin Biol Ther 2010; 10:605-14. [DOI: 10.1517/14712591003709713] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|