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Lapidari P, Gbenou A, Havas J, Martin E, Pistilli B, Martin AL, Everhard S, Coutant C, Cottu P, Lesur A, Lerebours F, Tredan O, Vanlemmens L, Jouannaud C, Levy C, Rigal O, Fournier M, Andre F, Vaz-Luis I, Di Meglio A. Long-term patient reported outcomes and hematologic toxicity among patients who received Granulocyte-Colony Stimulating Factors during chemotherapy for early breast cancer. Breast 2021; 57:43-48. [PMID: 33711699 PMCID: PMC7970125 DOI: 10.1016/j.breast.2021.02.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 02/17/2021] [Accepted: 02/23/2021] [Indexed: 11/12/2022] Open
Abstract
We assessed long-term associations of Granulocyte-Colony Stimulating Factors (G-CSF) use with patient-reported outcomes (PROs) and hematologic toxicity among chemotherapy-treated, early-stage breast cancer patients in CANTO (NCT01993498). Among 2920 patients longitudinally followed-up until year-4 after diagnosis, 49% used G-CSF. In multivariable-adjusted mixed-models, EORTC QLQ-C30 pain and summary score were not substantially different between groups (overall adjusted mean difference, use vs no-use [95%CI]: +1.27 [-0.33 to +2.87] and -1.01 [-1.98 to -0.04], respectively). PROs were slightly worse at year-4 among patients receiving G-CSF, although differences were of trivial clinical significance. No major differences were observed in leukocyte or platelet count over time.
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Affiliation(s)
- Pietro Lapidari
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France; Univesità Degli Studi di Pavia, Pavia, Italy
| | - Arnauld Gbenou
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | - Julie Havas
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | - Elise Martin
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | - Barbara Pistilli
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | | | | | | | | | - Anne Lesur
- Centre Alexis Vautrin, Vandoeuvre Les Nancy, France
| | | | | | | | | | | | | | | | - Fabrice Andre
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | - Ines Vaz-Luis
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France
| | - Antonio Di Meglio
- INSERM Unit 981 - Molecular predictors and new targets in oncology, Gustave Roussy, Villejuif, France.
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Lapidari P, Vaz-Luis I, Di Meglio A. Side effects of using granulocyte-colony stimulating factors as prophylaxis of febrile neutropenia in cancer patients: A systematic review. Crit Rev Oncol Hematol 2021; 157:103193. [DOI: 10.1016/j.critrevonc.2020.103193] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 11/16/2020] [Accepted: 11/19/2020] [Indexed: 12/29/2022] Open
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Treatment with Molgramostim (Recombinant Human Granulocyte-Macrophage Colony Stimulating Factor, Rhugm-Csf, Mielogen) and Lenograstim (Granulocyte-Colony Stimulating Factor) Improves Experimental Colitis in Rats. BIOMED RESEARCH INTERNATIONAL 2019; 2019:8298192. [PMID: 31687401 PMCID: PMC6803744 DOI: 10.1155/2019/8298192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 08/20/2019] [Indexed: 11/17/2022]
Abstract
Background/Aim Treatment with growth factors could be beneficial in both inflammatory bowel disease and experimental colitis. The aim of this study was to investigate the effect of Colony Stimulating Factor (CSF), and Recombinant Human (rHu) Granulocyte Stimulating Factor (GSF) in experimental colitis in rats. Methods Experimental colitis was induced in 62 male Wistar rats, divided into 9 groups, using 2,4,6-trinitrobenzensulfonic acid (TNBS). Group 1: Ten rats with colitis without treatment (control group). Euthanasia after 15 days. Group 2: Ten animals with colitis without treatment (control group). Euthanasia after 30 days. Group 3: Six animals with colitis. Immediate treatment with CSF. Euthanasia after 19 days. Group 4: Six animals with colitis. Treatment started 7 days after the induction of colitis. Animals were kept for 19 days. Group 5: Six animals with colitis. Treatment started 2 weeks after the induction of colitis. Group 6: Six animals with colitis, the same as in group 3. Treatment with GSF. Group 7: Six animals with colitis, the same as in group 4. Treatment with GSF. Group 8 Six animals with colitis, the same as in group 5. Treatment with GSF. Group 9: Six animals with colitis. Immediate treatment with prednisolone. Euthanasia after 15 days. Results CSF and GSF administration significantly improved the histological score (P < 0.05) and reduced malondialdehyde contents (P < 0.05), compared to control groups in all animals. CSF was superior to GSF and to prednisolone. Conclusion Administration of both CSF and GSF could significantly improve the histological score and oxidative stress in experimental colitis in rats.
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Clozapine-Associated Agranulocytosis Treatment With Granulocyte Colony-Stimulating Factor/Granulocyte-Macrophage Colony-Stimulating Factor: A Systematic Review. J Clin Psychopharmacol 2017; 37:441-446. [PMID: 28437295 DOI: 10.1097/jcp.0000000000000715] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
PURPOSE/BACKGROUND Clozapine is associated with hematological abnormalities, notably neutropenia, which may progress to agranulocytosis. Granulocyte colony-stimulating factor (G-CSF) and granulocyte-macrophage colony-stimulating factor (GM-CSF) have been used to reduce the frequency and duration of clozapine-associated neutropenia. This review aims to explore the use, efficacy, and tolerability of these cytokines in the treatment of clozapine-associated agranulocytosis. METHODS/PROCEDURES We conducted a systematic review of published interventional and observational studies, case series, and case reports where G-CSF/GM-CSF was used to treat clozapine-associated agranulocytosis. FINDINGS/RESULTS We identified 29 reports (40 patients). The median duration of neutrophil recovery time after stopping clozapine and starting cytokine treatment was 7 days (range, 2-13 days) for those with agranulocytosis (absolute neutrophil count < 0.5 × 10 cells/L). Ninety-four percent (n = 29) had no serious adverse reactions, and no deaths occurred. IMPLICATIONS/CONCLUSIONS Our findings indicate that G-CSF/GM-CSF use is well tolerated and suggest that G-CSF can sometimes be safely used to reduce the duration of neutropenia associated with clozapine use. However, the interpretation of this outcome is difficult, given the likely publication bias for positive outcomes in case reports.
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D'Amario D, Leone AM, Borovac JA, Cannata F, Siracusano A, Niccoli G, Crea F. Granulocyte colony-stimulating factor for the treatment of cardiovascular diseases: An update with a critical appraisal. Pharmacol Res 2017; 127:67-76. [PMID: 28602846 DOI: 10.1016/j.phrs.2017.06.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 05/30/2017] [Accepted: 06/06/2017] [Indexed: 01/22/2023]
Abstract
Heart failure and acute myocardial infarction are conditions that are associated with high morbidity and mortality. Significant dysfunction of the heart muscle can occur as the consequence of end-stage chronic cardiovascular diseases or acute ischemic events that are marked by large infarction area and significant tissue necrosis. Despite the remarkable improvement of conventional treatments, a substantial proportion of patients still develops severe heart failure that can only be resolved by heart transplantation or mechanical device implantation. Therefore, novel approaches based on stem-cell therapy can directly modify the disease process and alter its prognosis. The ability of the stem-cells to modify and repair the injured myocardium is a challenging but intriguing concept that can potentially replace expensive and invasive methods of treatment that are associated with increased risks and significant financial costs. In that sense, granulocyte colony-stimulating factor (G-CSF) seems as an attractive treatment approach. Based on the series of pre-clinical experiments and a limited amount of clinical data, it was demonstrated that G-CSF agents possess the ability to mobilize stem-cells from bone marrow and induce their differentiation into cardiomyocytes or endothelial cells when brought into contact with injured regions of the myocardium. However, clinical benefits of G-CSF use in damaged myocardium remain unclear and are the topic of expert discussion. The main goal of this review is to present relevant and up-to-date evidence on G-CSF therapy use in pre-clinical models and in humans and to provide a rationale for its potential clinical applications in the future.
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Affiliation(s)
- Domenico D'Amario
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy
| | - Antonio Maria Leone
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy
| | - Josip Anđelo Borovac
- Department of Pathophysiology, University of Split School of Medicine, Soltanska 2, 21000 Split, Croatia
| | - Francesco Cannata
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy
| | - Andrea Siracusano
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy
| | - Giampaolo Niccoli
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy
| | - Filippo Crea
- Institute of Cardiology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 8, Rome, 00168, Italy.
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Recombinant canine granulocyte colony-stimulating factor accelerates recovery from cyclophosphamide-induced neutropenia in dogs. Vet Immunol Immunopathol 2011; 142:271-5. [DOI: 10.1016/j.vetimm.2011.05.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2010] [Revised: 04/08/2011] [Accepted: 05/13/2011] [Indexed: 11/21/2022]
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Romeo A, Chierichini A, Spagnoli A, Vittori M, Vacca M, Gozzer M, Spadea A, Anaclerico B, Dessanti ML, D'Andrea M, Toglia G, Annino L, Petti MC, Mengarelli A, Arcese W. Standard- versus high-dose lenograstim in adults with hematologic malignancies for peripheral blood progenitor cell mobilization. Transfusion 2010; 50:2432-46. [DOI: 10.1111/j.1537-2995.2010.02723.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Yakushijin Y, Shikata H, Takaoka I, Horikawa T, Takeuchi K, Yamanouchi J, Azuma T, Narumi H, Hato T, Yasukawa M. Usage of granulocyte colony-stimulating factor every 2 days is clinically useful and cost-effective for febrile neutropenia during early courses of chemotherapy. Int J Clin Oncol 2010; 16:118-24. [PMID: 20924633 DOI: 10.1007/s10147-010-0134-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2010] [Accepted: 09/09/2010] [Indexed: 11/28/2022]
Abstract
BACKGROUND In order to analyze the clinical activity and cost-effectiveness of granulocyte colony-stimulating factors (G-CSF), the prophylactic usage of G-CSF in patients treated with a single chemotherapy regimen during early courses was prospectively evaluated. METHODS Thirty patients with newly diagnosed non-Hodgkin lymphoma (NHL) treated with the first course of an R-CHOP regimen were enrolled randomly. After treatment with the first course of chemotherapy, a daily dose of G-CSF (lenograstim, 100 μg) was administered to half (15 cases) of the patients, and a dose of G-CSF (100 μg) was administered every other day to the other half of the patients when leukocytopenia (<1.5 × 10(9)/L) and/or neutropenia (<0.5 × 10(9)/L) occurred. Changes in leukocyte and neutrophil counts, prophylaxis, febrile neutropenia (FN) events, and cost performance between the two groups were analyzed. RESULTS No significant difference between the two groups was observed in recoveries of leukocyte and neutrophil counts and evidence of FN. The only difference was the total cost of G-CSF. CONCLUSION We concluded that every-other-day use of G-CSF was as clinically effective for the prophylaxis of FN as the daily use of G-CSF, and economically speaking, the administration of G-CSF every other day should be more beneficial for patients with NHL during early courses of R-CHOP chemotherapy.
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Affiliation(s)
- Yoshihiro Yakushijin
- Cancer Center of Ehime University Hospital, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime 7910295, Japan.
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Gunzer K, Clarisse B, Lheureux S, Delcambre C, Joly F. Contribution of glycosylated recombinant human granulocyte colony-stimulating factor (lenograstim) use in current cancer treatment: review of clinical data. Expert Opin Biol Ther 2010; 10:615-30. [DOI: 10.1517/14712591003689964] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Ocheni S, Zabelina T, Bacher U, Ayuk F, Zander A, Kröger N. Pegfilgrastim compared to lenograstim after allogeneic peripheral blood stem-cell transplantation from unrelated donors. Leuk Lymphoma 2009; 50:612-8. [PMID: 19263295 DOI: 10.1080/10428190902777442] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
We compared a single, subcutaneous fixed dose of 6 mg pegfilgrastim on day +5 with daily lenograstim 263 microg from day +5 and continued until neutrophils were >or=0.5 x 10(9)/L after allogeneic peripheral blood stem-cell transplantation (PBSCT) from unrelated donors for various hematological disorders. Neutrophil engraftment was significantly faster (p = 0.006) in the pegfilgrastim than in the lenograstim group. There was also a tendency towards achieving a faster platelet engraftment (p = 0.06) in the pegfilgrastim group (median 16 vs. 19 days). The duration of thrombocytopenia (<20 x 10(9)/L) was shorter in the pegfilgrastim group (p = 0.05). There were no significant differences in the duration of neutropenia (p = 0.14) and febrile neutropenia (p = 0.25). Differences were not observed in the treatment related mortality, disease free and overall survival between both groups. We conclude that Pegfilgrastim ensured rapid neutrophil engraftment after unrelated allogeneic peripheral SCT, which was at least as effective as daily lenograstim.
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Affiliation(s)
- Sunday Ocheni
- Department for Stem Cell Transplantation, University Hospital Hamburg-Eppendorf, Hamburg, Germany
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Pezzoli G, Tesei S, Canesi M, Sacilotto G, Vittorio M, Mizuno Y, Mochizuki H, Antonini A. The effect of repeated administrations of granulocyte colony stimulating factor for blood stem cells mobilization in patients with progressive supranuclear palsy, corticobasal degeneration and multiple system atrophy. Clin Neurol Neurosurg 2009; 112:65-7. [PMID: 19765889 DOI: 10.1016/j.clineuro.2009.08.023] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2008] [Revised: 08/18/2009] [Accepted: 08/21/2009] [Indexed: 10/20/2022]
Abstract
Granulocyte colony stimulating factor (GCSF) may boost physiological stem cell repair system in patients with cerebral lesions. Atypical parkinsonisms (PSP, CBD, MSA) are characterized by rapidly progressive course without significant benefit from current therapies. We treated 11 patients with atypical parkinsonism (MSA n=4, PSP n=5, CBD n=2) with GCSF (5mcg/kg s.c. daily for 6 days/month) for 3 months. We assessed CBC, CD34+ cells, routine biochemical and coagulation tests, UPDRS motor scores and safety. We did not observe significant adverse events during and following GCSF treatment. One patient withdrew informed consent. Three patients complained about bone pain that improved following steroid treatment. Four patients perceived a subjective benefit after treatment was completed. UPDRS motor score improved in three patients, remained stable in two and worsened in five. GCSF can be safely administered to patients with atypical parkinsonism and potentially meaningful clinical changes may be observed in some patients. These results are encouraging and warrant further studies.
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Affiliation(s)
- Gianni Pezzoli
- Parkinson Institute, Istituti Clinici di Perfezionamento, Via Bignami 1, 20126 Milan, Italy
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Yamamoto A, Iwata A, Saito T, Watanabe F, Ueda S. Expression and purification of canine granulocyte colony-stimulating factor (cG-CSF). Vet Immunol Immunopathol 2009; 130:221-5. [PMID: 19339059 DOI: 10.1016/j.vetimm.2009.02.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2008] [Revised: 01/20/2009] [Accepted: 02/16/2009] [Indexed: 11/16/2022]
Abstract
Canine granulocyte colony-stimulating factor (cG-CSF) with modification of cysteine at position 17 to serine was expressed in Brevibacillus choshinensis HPD31. cG-CSF secreted into the culture medium was purified by ammonium sulfate precipitation and consecutive column chromatography, using butyl sepharose and DEAE sepharose. Biological activity of the recombinant cG-CSF was 8.0 x 10(6) U/mg protein, as determined by its stimulatory effect on NFS-60 cell proliferation. Purified cG-CSF was subcutaneously administered once a day for two successive days to dogs (1, 5, 25, or 125 microg). Neutrophil count increased the following day in all dogs except those administered the lowest dose (1 microg). No severe side effects were observed in dogs after administration of cG-CSF.
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Affiliation(s)
- Akira Yamamoto
- Nippon Institute for Biological Science, Shin-Machi 9-2221-1, Ome, Tokyo 198-0024, Japan.
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Jang G, Ko OB, Kim S, Lee DH, Huh J, Suh C. Prospective randomized comparative observation of single- versus split-dose lenograstim to enhance engraftment after autologous stem cell transplantation in patients with multiple myeloma or non-Hodgkin's lymphoma. Transfusion 2008; 48:640-6. [DOI: 10.1111/j.1537-2995.2007.01588.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
During inflammation and cytopenia, increased levels of hematopoietic growth factors (HPGFs) induce mobilization and proliferation of hematopoietic stem cells and hematopoietic progenitor cells (HPCs), resulting in spatial and quantitative in vivo expansion of the hematopoietic tissue. Exogenous administration of recombinant HPGFs, particularly granulocyte colony-stimulating factor (G-CSF), is routine for mobilization of stem cells, followed by collection and transplantation of autologous or allogeneic stem cells. In this review, we summarize experience using different HPGFs and HPGF combinations for stem cell mobilization, such as G-CSF, granulocyte-macrophage colony-stimulating factor (GM-CSF), interleukin-3 (IL-3), stem cell factor (SCF), and others. Preclinical and clinical studies of so-called early- and late-acting HPGFs for ex vivo expansion of HPCs are discussed, also with respect to the unresolved question whether expansion of repopulating stem cells can be achieved in vitro.
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Affiliation(s)
- Robert Möhle
- Department of Medicine II, University of Tübingen, Tübingen, Germany.
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Domingo C, Roig J. Neglected respiratory toxicity caused by cancer therapy. Open Respir Med J 2007; 1:1-6. [PMID: 19340316 PMCID: PMC2596356 DOI: 10.2174/1874306400701010001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2007] [Revised: 06/29/2007] [Accepted: 07/19/2007] [Indexed: 11/24/2022] Open
Abstract
When a patient with lung cancer presents non-specific respiratory symptoms there are many diagnostic options. Chemotherapy is the cornerstone of treatment in many stages of lung cancer and its toxicity is well known. The main priority is to prevent life-threatening diseases such as lung infection, which can be treated successfully if a prompt, accurate diagnosis is given. Drug-induced pulmonary disease must be avoided at all costs but it is also important to avoid side-effects of drugs which do not directly interfere with respiratory physiology but may impair gas exchange. This review highlights the risks and characteristics of non-cytostatic-induced lung toxicity caused by agents that have been commonly used to treat cancer in recent decades. Physicians should be alert to the possibility of this neglected non-chemotherapy-induced lung toxicity in cancer patients, since early withdrawal of the offending drug is mandatory.
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Affiliation(s)
- Christian Domingo
- Servei de Pneumologia. Hospital de Sabadell (Corporació Parc Taulí)- Departament of Medicine, Universitat Autònoma de Barcelona (UAB) Sabadell (Barcelona/Spain). Anatomy and Physiology Department, Facultat de Ciències de la Salut, Universitat Internacional de Catalunya (UIC). Barcelona, Spain.
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Todisco E, Castagna L, Sarina B, Mazza R, Magagnoli M, Balzarotti M, Nozza A, Siracusano L, Timofeeva I, Anastasia A, Demarco M, Santoro A. CD34+ dose-driven administration of granulocyte colony-stimulating factor after high-dose chemotherapy in lymphoma patients. Eur J Haematol 2007; 78:111-6. [PMID: 17313558 DOI: 10.1111/j.1600-0609.2006.00793.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Our goal was to optimize use of granulocyte colony-stimulating factor (G-CSF) after high-dose chemotherapy and autologous peripheral blood stem-cell transplantation in lymphoma patients, limiting G-CSF administration to patients infusing a suboptimal CD34(+) cell number. Of 124 consecutive patients with histologically proven Hodgkin's and non-Hodgkin's lymphoma from January 2001 to June 2004, 60 patients (group 1) given > or = 5 x 10(6)/kg CD34(+) cells received no G-CSF; 64 patients (group 2) given < or = 5 x 10(6)/kg CD34(+) cells received G-CSF from day +5 after stem-cell reinfusion. The median times to reach 0.5 x 10(9)/L and 1.0 x 10(9)/L neutrophils were, respectively, 3 and 4 d shorter in G-CSF group and this difference was statistically significant (P = 0.0014; P = 0.0001). In terms of antibiotic and antimycotic requirements, gastrointestinal toxicity, days of hospitalization, and transfusion requirements, no differences were demonstrated between the two groups. No statistically significant difference was demonstrated for the total number of febrile episodes (52 for group 1; 53 for group 2; P = 0.623) and the median number of febrile days (2 d for both groups). Myeloid reconstitution values for both groups agree with published results for autotransplanted patients treated with G-CSF from 7 to 14 d. Also, major clinical events, antibiotic, antimycotic, and transfusion requirements, and hospital stay were similar to published findings. Our data suggest that G-CSF administration can be safely optimized, used only for patients infused with a suboptimal CD34(+) cell dose.
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Affiliation(s)
- Elisabetta Todisco
- Department of Medical Oncology and Hematology, Istituto Clinico Humanitas, Rozzano, Milano, Italy.
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Carulli G, Mattii L, Azzarà A, Brizzi S, Galimberti S, Zucca A, Benedetti E, Petrini M. Actin polymerization in neutrophils from donors of peripheral blood stem cells: divergent effects of glycosylated and nonglycosylated recombinant human granulocyte colony-stimulating factor. Am J Hematol 2006; 81:318-23. [PMID: 16628714 DOI: 10.1002/ajh.20604] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Neutrophil functions can be modified by Recombinant human G-CSF (rhG-CSF) treatment, with divergent effects on phagocytosis, motility, bactericidal activity, and surface molecule expression. Neutrophil morphology is modified by treatment with filgrastim (the nonglycosylated form of rhG-CSF), while it is not affected by lenograstim (the glycosylated type of rhG-CSF). Little information is available about actin polymerization in neutrophils from subjects treated with the two types of rhG-CSF. In the current paper we evaluated two groups of donors of peripheral blood stem cells (PBSC) for allogeneic transplantation. Ten subjects were treated with filgrastim and 10 with lenograstim to mobilize PBSC; 15 blood donors were evaluated as a control group. Actin polymerization (both spontaneous and fMLP-stimulated) was studied by a flow cytometric assay. A microscopic fluorescent assay was also carried out to evaluate F-actin distribution in neutrophils. We found that filgrastim induced an increased F-actin content in resting neutrophils, along with morphologic evidence for increased actin polymerization distributed principally at the cell membrane and frequently polarized in focal areas; in addition, fMLP was not able to induce further actin polymerization. On the contrary, treatment with lenograstim was associated with F-actin content, distribution, and polymerization kinetics indistinguishable from those displayed by control neutrophils. Such experimental results show that filgrastim and lenograstim display divergent effects also on neutrophil actin polymerization and provide further explanation for previous experimental findings.
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Affiliation(s)
- Giovanni Carulli
- Division of Hematology, Department of Oncology, Transplants and Advanced Technologies in Medicine, University of Pisa, Pisa, Italy.
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Osuji N, Pettengell R. Growth factors in haematological cancers. Expert Opin Emerg Drugs 2005; 7:175-88. [PMID: 15989543 DOI: 10.1517/14728214.7.1.175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Since their discovery just under a century ago, growth factors (GFs) have been used almost ubiquitously in haematology. Many haematological cancers are associated with bone marrow failure, either as a direct consequence of the disease or its treatment. Colony stimulating factors (CSFs) have been used to address the problems associated with the resulting cytopenias, however, concerns about the potential leukaemogenic effects of some of these CSFs led to a degree of initial hesitancy in usage, particularly in the management of acute myeloid leukaemia (AML). This has now been largely overcome. Other limitations have included cost and side effect profiles (the latter particularly with the multilineage factors). There has been wide variation locally, nationally and internationally in the usage of GFs. The American Society of Clinical Oncologists (ASCO) attempted to rationalise the usage of GFs by producing a consensus document enumerating the evidence-based indications for use of GFs. There is little information on cost effectiveness, this remains an important issue for the future. Peripheral blood stem cell transplantation (PBSCT) has revolutionised the management of many malignant conditions and has contributed to the increased use of growth factors. Many other indications are emerging for GFs used singly or in combination. Current clinical applications of GFs include: i) amelioration of cytopenias following chemotherapy and stem cell transplantation, ii) chemotherapy dose maintenance and escalation, iii) chemosensitisation and modification of disease states, iv) optimisation of methods for mobilisation of progenitor stem cells, v) immunotherapy, and vi) as therapeutic targets for treatment of haematolgical malignancies.
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Affiliation(s)
- Nnenna Osuji
- Department of Haematology, St. George's Hospital, Cranmer Terrace, London, SW17 0RE, UK.
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Goor KM, Schaafsma MR, Huijgens PC, van Agthoven M. Economic assessment on the management of chronic lymphocytic leukaemia. Expert Opin Pharmacother 2005; 6:1179-89. [PMID: 15957971 DOI: 10.1517/14656566.6.7.1179] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
In the last decade, several new promising treatments for chronic lymphocytic leukaemia (CLL) have been developed. Healthcare costs are increasing and new treatments tend to be very expensive; therefore, information about the cost effectiveness in treatments for CLL is urgently needed. The authors performed a literature review on the currently available economic evaluations on CLL treatments. A total of 65 articles were found, of which 11 could be included. These articles were evaluated on the basis of six methodological requirements for economic evaluations, enabling readers to judge the value of the studies. Only a small amount of information was available on the costs of CLL treatments. Future economic evaluations should be performed according to the methodological requirements for these studies, which should also be properly documented.
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MESH Headings
- Algorithms
- Antibodies, Monoclonal/economics
- Antibodies, Monoclonal/therapeutic use
- Antineoplastic Agents/economics
- Antineoplastic Agents/therapeutic use
- Chlorambucil/economics
- Chlorambucil/therapeutic use
- Cost-Benefit Analysis
- Health Care Costs
- Hospital Costs
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy
- Leukemia, Lymphocytic, Chronic, B-Cell/economics
- Leukemia, Lymphocytic, Chronic, B-Cell/radiotherapy
- Lymphoma, Non-Hodgkin/economics
- Lymphoma, Non-Hodgkin/therapy
- Randomized Controlled Trials as Topic
- Stem Cell Transplantation/economics
- Vidarabine/analogs & derivatives
- Vidarabine/economics
- Vidarabine/therapeutic use
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Affiliation(s)
- Kim M Goor
- University Medical Centre Rotterdam, Erasmus MC, Institute for Medical Technology Assessment, PO Box 1738, 3000 DR Rotterdam, The Netherlands.
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20
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Martino M, Console G, Irrera G, Callea I, Condemi A, Dattola A, Messina G, Pontari A, Pucci G, Furlò G, Bresolin G, Iacopino P, Morabito F. Harvesting peripheral blood progenitor cells from healthy donors: retrospective comparison of filgrastim and lenograstim. J Clin Apher 2005; 20:129-36. [PMID: 15892086 DOI: 10.1002/jca.20049] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Mobilization of CD34+ into peripheral blood is attained by either glycosylated (lenograstim) or non-glycosylated recombinant G-CSF (filgrastim). 101 donors, 57 males, median age 42 years (range 16-63) entered this retrospective study. Group I (55 cases) received filgrastim and group II lenograstim subcutaneously for 5-6 days. The peak number of CD34+ cells/microl blood observed on day 4 and 5 was not significantly different in the two groups. No differences were shown in terms of both circulating CFU-GM at the time of harvesting and CD34+ target of collection. The most frequent side effects were bone pain (18.2% grade I; 36.4% grade II, 7.3% grade III), headache (18.2%), nausea (9.1%), fever (5.5%) and a mild splenomegaly (> 2 cm) (5.5%) in filgrastim group, and bone pain (37.0% grade I, 26.1% grade II, 2.2% grade III), headache (17.4%), nausea (15.2%), fever (4.4%) and a mild splenomegaly (4.3%) in lenograstim group, respectively. CD34+ collection was associated with thrombocytopenia, which was not significantly different between the two groups. No donor in either group developed long-term adverse effects. We conclude that both G-CSFs are comparable in terms of CD34+ cell collection, safety and tolerability.
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Affiliation(s)
- Massimo Martino
- Bone Marrow Transplant Unit, Azienda Ospedaliera Bianchi-Melacrino-Morelli, Reggio Calabria, Italy.
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21
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Suh C, Kim HJ, Kim SH, Kim S, Lee SJ, Lee YS, Kim EK, Kim SB, Lee JS, Kim MW, Kim K, Yoon SS. Low-dose lenograstim to enhance engraftment after autologous stem cell transplantation: a prospective randomized evaluation of two different fixed doses. Transfusion 2004; 44:533-8. [PMID: 15043569 DOI: 10.1111/j.1537-2995.2004.03274.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND G-CSF is used to enhance hematopoietic recovery after autologous stem cell transplantation (ASCT), but the optimal dose of G-CSF during engraftment has not been established. The medical cost of ASCT is a serious financial burden in developing countries, and G-CSF is the most costly drug used in this procedure. We evaluated whether a lower, vial-size fitted dose of lenograstim is clinically equivalent to a higher fixed dose. STUDY DESIGN AND METHODS A prospective randomized study was performed on 33 patients (11 non-Hodgkin's lymphoma, 8 multiple myeloma, 14 breast cancer) undergoing ASCT. Patients were randomly administered 100 micro g or 250 micro g lenograstim daily starting on the next day of ASCT, with a minimum infusion of 3 x 10(6) CD34+ cells per kg. RESULTS For both lenograstim doses, median time to neutrophil engraftment was 9 days and median time to PLT engraftment was 11 days. Episodes of clinically documented infections were 10 per 379 patient-days in the 100 microg per day group and 10 per 320 patient-days in the 250 microg per day group. There were no between-group differences in requirements for transfusion of RBCs or PLTs. Duration of hospitalization was 16 days for the 100 microg per day group and 17 days for the 250 microg per day group. Daily lenograstim dose per patient's body weight and total amount of lenograstim used during ASCT were both significantly lower in the 100 microg per day group. CONCLUSION Administration of 100 microg per day of lenograstim showed comparable clinical efficacy to 250 microg per day lenograstim for immediate hematopoietic recovery after ASCT. Use of the lower dose was associated with lower overall lenograstim usage and lower cost.
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Affiliation(s)
- Cheolwon Suh
- Department of Internal Medicine, ASAN Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
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22
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Abstract
Myelosuppression is a common and anticipated adverse effect of cytotoxic chemotherapy. It is a potential but rare idiosyncratic effect with any other drug, but there is a recognised association with a number of higher-risk agents which justify additional vigilance. Genetic risk factors are being identified which may predispose individuals to this reaction with particular drugs. As marker tests become available, dose adjustment or alternative treatment choices may help to avoid more severe reactions. Myelosuppression is potentially life threatening because of the infection and bleeding complications of neutropenia and thrombocytopenia. Strategies for monitoring, early detection, diagnostic confirmation and appropriate supportive care are well developed for cytotoxic therapy. Developments in antimicrobial chemotherapy, blood product transfusion support and growth factor therapy have improved outcomes. These advances are largely applicable to idiosyncratic drug-induced myelosuppression, reinforcing the importance of early recognition and referral to appropriate expertise. Many reactions will resolve on drug withdrawal with appropriate supportive care during the period of cytopenia. Prolonged marrow failure may require more specific treatment with intensive immunosuppression or consideration of bone marrow transplantation.
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Affiliation(s)
- Peter J Carey
- Sunderland Royal Infirmary, Sunderland, United Kingdom.
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23
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Kutlay S, Beksac M, Dalva K, Ilhan O, Koc H, Akan H, Ozcan M. The detection of flow cytometric G-CSF receptor expression and it's effect on therapy in acute myeloid leukemia. Leuk Lymphoma 2003; 44:791-5. [PMID: 12802915 DOI: 10.1080/1042819031000067512] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim of this study was to evaluate G-CSF receptor (G-CSFr) expression on myeloid blasts, its prognostic significance and role in growth factor use and the safety and efficacy of G-CSF in the treatment of AML. Expression of G-CSFr, CD11a, CD11b, CD11c, CD13, CD33 and CD34 were analyzed with flow cytometry in 101 patients with AML aged 15-60 years. Results were reported as a percentage of positive cells. G-CSFr expression rate was found to be higher in M2 and M3 but lower in M5, M6 phenotypes, and in secondary leukemia. Patients were randomized for G-CSF use. Of 101 cases 51 received G-CSF. The overall remission rate was 68.7%. G-CSF use did not seem to have any effect on the remission rates. The median time to reach neutrophil counts > or = 1000/microliter in cases receiving G-CSF was 23 days, and 28 days in the control group (p < 0.01). G-CSF significantly reduced the number of febrile days (p < 0.01). Early and late relapses of 8 and 16 were observed during follow-up which was not effected by G-CSF use. In patients who were G-CSFr(+), G-CSF use did not alter overall survival rate. Univariate and multivariate analysis have revealed that not sex, G-CSF use or G-CSFr but age, FAB subtype and performance status at diagnosis were the important factors on both overall and disease free survival. We have demonstrated no beneficial effect of G-CSFr analysis on in vivo G-CSF use.
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Affiliation(s)
- Sim Kutlay
- Faculty of Medicine, Department of Hematology-Oncology, Ankara University, Ankara, Turkey.
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24
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Capotorto AM, Pavesi L, Pedrazzoli P, Da Prada GA, Zamagni C, Massidda B, Farris A, Martoni A, Lelli G, Robustelli della Cuna G. Randomized, controlled, multicenter phase III trial of standard-dose fluorouracil-epirubicin-cyclophosphamide (FEC), compared with time-intensive FEC (FEC-G) and mitoxantrone-methotrexate-mitomycin C (MMM-G) in metastatic breast carcinoma. J Chemother 2003; 15:184-91. [PMID: 12797397 DOI: 10.1179/joc.2003.15.2.184] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
The purpose of this multicenter phase III trial was to assess the impact of a time-intensification of FEC (fluorouracil, epirubicin, cyclophosphamide) and MMM (mitoxantrone, methotrexate, mitomycin C) regimens, supported by lenograstim (G-CSF) on the objective response rate, time to progression and survival of patients with chemotherapy-naive metastatic breast cancer (mbc). Women with mbc were randomized to receive as first-line chemotherapy either standard-dose FEC (all doses in mg/m2): arm A (500, 75, 500 every 21 days), or time-intensified FEC-G: arm B (500, 75, 500 every 14 days), or time-intensified MMM-G: arm C (mitoxantrone 10, methotrexate 35 every 14 days and mitomycin C 10 every 28 days), both with support of lenograstim (G-CSF 150 microg/m2/day s.c. for 10 days). All study treatments were administered for six cycles. Eligible female patients were in the 31-70 year range with histologically proven mbc, and measurable or evaluable disease. An intent-to-treat analysis was performed. The overall response rate (CR + PR, intent-to-treat analysis) was significantly improved in the time-intensified FEC-G regimen (69%) in comparison with standard-dose FEC (41%), p=0.002. Time-intensified MMM-G (51%) did not lead to a significant improvement in the response rate. The percentage of complete responses was significantly higher in the FEC-G arm as compared to standard-dose FEC (17% vs. 4.7%; p=0.002). The median duration was longer in the intensified-dose arms without, however, achieving a statistically significant improvement. The median time to progression (TTP), and the median survival time did not differ between the three treatment arms. Grade 3-4 leukopenia was significantly higher (p<0.001) in the standard FEC regimen-treated patients. Thrombocytopenia was significantly higher (p<0.001) in both intensified regimens. Alopecia and mucositis were significantly more frequent in both anthracycline-containing regimens (p=0.003). Other hematological and non hematological toxicities were similar in the 3 treatment arms. The increase of dose-intensity of both FEC and MMM regimens improved activity, but not efficacy as compared to standard FEC regimen in our group of chemotherapy-naive, metastatic breast cancer patients.
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Affiliation(s)
- A M Capotorto
- Divisione di Oncologia, Ospedale Casa Sollievo della Sofferenza (IRCCS), S. Giovanni Rotondo, Italy
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25
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Abstract
Neutropenia and its subsequent infectious complications represent the most common dose-limiting toxicity of cancer chemotherapy. Febrile neutropenia (FN) occurs with common chemotherapy regimens in 25 to 40% of treatment-naive patients, and its severity depends on the dose intensity of the chemotherapy regimen, the patient's prior history of either radiation therapy or use of cytotoxic treatment, and comorbidities. The occurrence of FN often causes subsequent chemotherapy delays or dose reductions. It may also lengthen hospital stay, increase monitoring, diagnostic and treatment costs, and reduce patient quality of life. A decade after their introduction, colony-stimulating factors (CSFs) such as granulocyte colony-stimulating factor (G-CSF) and granulocyte-macrophage colony-stimulating factor (GM-CSF) are now an integral part of the prevention of potentially life-threatening FN; however, only G-CSF has US Food and Drug Administration approval for use in chemotherapy-induced neutropenia. These adjunctive agents accelerate formation of neutrophils from committed progenitors, thereby reducing the duration and severity of neutropenia. Important uses of CSFs in oncology are prevention of FN after chemotherapy, treatment of febrile neutropenic episodes and support following bone marrow transplantation, and collection of CSF-mobilised peripheral blood progenitor cells. G-CSF is used more frequently than GM-CSF for all of these indications because of fewer associated adverse effects. Clinical trials to date have not demonstrated a significant effect on overall survival or disease-free survival, which is most likely to be due to small sample size and lack of power to prove effect. However, they have demonstrated clinical utility in allowing the delivery of planned chemotherapy dose on schedule, an important clinical goal especially in curative tumour settings. The high cost of these agents limits their widespread use. Current American Society of Clinical Oncology guidelines recommend primary prophylaxis, or first cycle use, with CSFs being confined to patients with > or = 40% risk of FN, which may include elderly patients and other high-risk patients. In addition to the risk of FN, primary prophylaxis should also be considered if the patient has risk factors that place them in the Special Circumstances category. These risk factors may include decreased immune function in patients who are already at an increased risk of infection and pre-existing neutropenia due to disease, extensive prior chemotherapy, or previous irradiation to the pelvis or other areas containing large amounts of bone marrow. Future studies are needed to better define the patients most likely to benefit from CSF therapy, both for prophylaxis and as an adjunct to antibiotics for treatment of FN. Other potential uses include combination therapy with stem cell factors and other cytokines to boost progenitor cell development, maintaining dose intensity of salvage therapy in metastatic cancer patients, and application in patients with pneumonia, Crohn's fistulas, diabetic foot infections and a variety of other infectious conditions.
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Affiliation(s)
- David C Dale
- Department of Medicine, University of Washington, Seattle, Washington 98195-6422, USA.
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Yamamoto A, Iwata A, Saitoh T, Tuchiya K, Kanai T, Tsujimoto H, Hasegawa A, Ishihama A, Ueda S. Expression in Escherichia coli and purification of the functional feline granulocyte colony-stimulating factor. Vet Immunol Immunopathol 2002; 90:169-77. [PMID: 12459164 DOI: 10.1016/s0165-2427(02)00259-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Feline granulocyte colony-stimulating factor (G-CSF) with an N-terminal histidine hexamer tag was expressed as inclusion bodies in E. coli. The G-CSF solubilized in 6 M guanidine solution was absorbed onto a Ni-NTA column and, after washing with decreasing concentrations of guanidine, eluted with imidazole in a soluble and apparently pure form. The activity of the recombinant feline G-CSF was 3 x 10(6)U/mg protein, as assayed by its stimulatory effect on NFS-60 cell proliferation. When a low level of purified feline G-CSF was administered once a day for two successive days to cats, the number of neutrophil increased 4-fold while the levels of other blood cell types remained virtually unchanged. Daily administration of G-CSF for a total of 11 days led to a more than 10-fold increase in neutrophils, an 8-fold increase in the number of monocytes and 2-fold increase in lymphocytes. No severe side effects or antibody production was observed in cats after administration of G-CSF.
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Affiliation(s)
- Akira Yamamoto
- Nippon Institute for Biological Science, Shin-Machi 9-2221-1, Ome, Tokyo 198-0024, Japan.
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27
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Hidaka T, Fujimura M, Nakashima A, Higuma S, Yamagishi N, Tsuda H, Sakai M, Saito S. Macrophage colony-stimulating factor (M-CSF) prevents infectious death induced by chemotherapy in mice, while granulocyte-CSF does not. Jpn J Cancer Res 2002; 93:426-35. [PMID: 11985793 PMCID: PMC5927017 DOI: 10.1111/j.1349-7006.2002.tb01274.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
To clarify the effect of granulocyte colony-stimulating factor (G-CSF) and macrophage colony-stimulating factor (M-CSF/CSF-1) on chemotherapy-induced infection, we estimated the effect of those CSFs on a mouse model under severe myelosuppression. First, we established an animal model in which 48.9% (22/45) of C3H/Hej mice died of sepsis related to severe myelosuppression after intraperitoneal administration of a single dose (9 mg/kg) of mitomycin C (MMC). G-CSF or M-CSF was administered to this model on various administration schedules after chemotherapy, and the effect of those CSFs on survival rates, peripheral blood granulocyte counts, expression of adhesion molecules (CD11a, CD11b, CD18) on granulocytes and granulocyte function (phagocytosis and superoxide anion production) were examined. In all G-CSF administration groups, peripheral blood granulocyte counts were increased, but improvements in expression of adhesion molecules such as CD11a and CD18, and granulocyte function were less marked and survival rates were not improved. Meanwhile, when M-CSF was administered from 1 to 7 days after chemotherapy, granulocyte and platelet counts were increased, and moreover, expression of adhesion molecules and granulocyte function were markedly improved. Furthermore, the survival rate was significantly improved to 77.8% (28/36) compared with the MMC group (P < 0.05). Positive rate of blood culture examination at 7 days after chemotherapy in the M group was 0%, and was significantly lower than that in the G group (40%) and the MMC group (40%) (P < 0.05). These results demonstrated that it is important not only to increase the granulocyte counts, but also to improve granulocyte functions for preventing infection under myelosuppression after chemotherapy.
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Affiliation(s)
- Takao Hidaka
- Department of Obstetrics and Gynecology, Toyama Medical and Pharmaceutical University, Toyama 930-0194, Japan
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28
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Abstract
Bacterial sepsis is a major cause of neonatal morbidity and mortality. Successful management of neonatal sepsis requires early diagnosis, appropriate antimicrobial treatment, and aggressive intensive care. However, even when steps are taken appropriately, mortality rates can be high, particularly among certain subgroups, such as extremely preterm neonates and neonates with neutropenia. Multiple factors contribute to the increased susceptibility of neonates to infection, including developmental quantitative and qualitative neutrophil defects. Studies of infected animal and human neonates suggest that the use of recombinant human granulocyte colony stimulating factor (rhG-CSF) or recombinant human granulocyte macrophage colony stimulating factor (rhGM-CSF) can partially counterbalance these defects and thereby reduce morbidity and mortality. However, the body of clinical evidence is currently not sufficient to recommend rhG-CSF or rhGM-CSF administration confidently as routine adjunctive treatment for neonates with sepsis.
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Affiliation(s)
- Hilton M Bernstein
- University of South Florida Children's Research Institute, All Children's Hospital, St. Petersburg, Florida 33701, USA
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Hidaka T, Fujimura M, Sakai M, Saito S. Macrophage colony-stimulating factor prevents febrile neutropenia induced by chemotherapy. Jpn J Cancer Res 2001; 92:1251-8. [PMID: 11714451 PMCID: PMC5926654 DOI: 10.1111/j.1349-7006.2001.tb02147.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
There are very few studies describing the preventive effect of macrophage colony-stimulating factor (M-CSF/CSF-1) on chemotherapy-induced infection. In this study, we evaluated the changes in superoxide anion production by granulocytes before and after chemotherapy in ovarian cancer patients and investigated the preventive effect of M-CSF on chemotherapy-induced febrile neutropenia. Three courses of chemotherapy [paclitaxel 180 mg/m(2) and carboplatin (area under the curve; AUC 5)] were administered to 32 ovarian cancer patients, and seven patients presented febrile neutropenia. In the 25 afebrile patients, the percentage of superoxide anion production by granulocytes was significantly decreased from 86.5 +/- 7.7 (%) to 75.1 +/- 8.8 (%) at day 7 and 71.0 +/- 6.3 (%) at day 14 without administration of CSF. However, in the patients who presented febrile neutropenia, it was more severely decreased from 86.8 +/- 6.8 (%) to 60.0 +/- 9.9 (%) at day 7 and 56.8 +/- 5.0 (%) at day 14 without administration of CSF. When M-CSF was administered to all patients in the next course with the same dose of chemotherapy, the incidence of febrile neutropenia was significantly decreased (P = 0.0195), and the duration of fever (>or= 38.0 degrees C) and high serum C-reactive protein (CRP) (>or= 2.0 mg/dl) were also significantly shortened (P = 0.0023, P = 0.0051). Moreover, in these M-CSF-treated patients, the percentage of superoxide anion production by granulocytes was maintained at the level before chemotherapy. These findings indicate that severe impairment of granulocyte function leads to febrile neutropenia, and that M-CSF reduces the incidence of febrile neutropenia by maintaining or improving granulocyte function.
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Affiliation(s)
- T Hidaka
- Department of Obstetrics and Gynecology, Toyama Medical and Pharmaceutical University, Toyama-shi, Toyama 930-0194
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30
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Abstract
Granulocyte colony-stimulating factor (G-CSF), which is widely used to mobilize peripheral blood stem cells (PBSC) from normal donors, has led to the use of PBSC as a major alternative to bone marrow for patients undergoing allogeneic transplants. Safety issues related to the administration of G-CSF to normal donors, however, are still under study. The short-term effects after G-CSF administration are well known and manageable. G-CSF induces a hypercoagulable state, which may predispose certain donors to thrombotic complications. A dose of 10 microg/kg/d for 5 days has been recommended for routine clinical use, but the optimal dose and schedule for PBSC collection are still being defined. Small studies to date have shown no late effects of G-CSF administration but there is insufficient information regarding any long-term adverse effects or risks. Although the administration of G-CSF to normal donors for PBSC collection appears safe, longer follow-up is required.
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Affiliation(s)
- F Gutierrez-Delgado
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, Washington 98109, USA
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31
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&NA;. Lenograstim shows potential in a wide range of neutropenic and other indications. DRUGS & THERAPY PERSPECTIVES 2001. [DOI: 10.2165/00042310-200117010-00001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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