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Avila-Portillo LM, Aristizabal F, Perdomo S, Riveros A, Ospino B, Avila JP, Butti M, Abba MC. Comparative Analysis of the Biosimilar and Innovative G-CSF Modulated Pathways on Umbilical Cord Blood-Derived Mononuclear Cells. Bioinform Biol Insights 2020; 14:1177932220913307. [PMID: 32231428 PMCID: PMC7088127 DOI: 10.1177/1177932220913307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Accepted: 02/25/2020] [Indexed: 01/07/2023] Open
Abstract
Biosimilars of granulocyte colony-stimulating factor (G-CSF) have been routinely introduced into clinical practice. However, not functional genomics characterization has been performed yet in comparison with the innovator G-CSF. This study aimed to evaluate the transcriptomic changes in an in vitro model of umbilical cord blood cells (UBC) exposed to G-CSF for the identification of their modulated pathways. Umbilical cord blood cells-derived mononuclear cells (MNCs) were treated with biosimilar and innovator G-CSF for further gene expression profiling analysis using a microarray-based platform. Comparative analysis of biosimilar and innovator G-CSF gene expression signatures allowed us to identify the most commonly modulated pathways by both drugs. In brief, we observed predominantly upmodulation of transcripts related to PI3K-Akt, NF-kappaB, and tumor necrosis factor (TNF) signaling pathways as well as transcripts related to negative regulation of apoptotic process among others. In addition, hematopoietic colony-forming cell assays corroborate the G-CSF phenotypic effects over UBC-derived MNCs. In conclusion, our study suggests that G-CSF impacts UBC-derived cells through the modulation of several signaling pathways associated with cell survival, migration, and proliferation. The concordance observed between biosimilar and innovator G-CSF emphasizes their similarity in regards to their specificity and biological responses.
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Affiliation(s)
- L M Avila-Portillo
- Departamento de Farmacia, Universidad Nacional de Colombia, Bogotá, Colombia.,Stem Medicina Regenerativa/CryoHoldco, Bogotá, Colombia.,Unidad de Investigación, Hospital Militar Central, Bogotá, Colombia
| | - F Aristizabal
- Departamento de Farmacia, Universidad Nacional de Colombia, Bogotá, Colombia
| | - S Perdomo
- Facultad de Odontología, Universidad El Bosque, Bogotá, Colombia
| | - A Riveros
- Stem Medicina Regenerativa/CryoHoldco, Bogotá, Colombia
| | - B Ospino
- Stem Medicina Regenerativa/CryoHoldco, Bogotá, Colombia
| | - J P Avila
- Stem Medicina Regenerativa/CryoHoldco, Bogotá, Colombia
| | - M Butti
- CINIBA-CIC-PBA, Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Argentina
| | - M C Abba
- CINIBA-CIC-PBA, Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Argentina
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Johnson PJ, Lydiatt WM, Huerter JV, Ogren FP, Vose JM, Stratta RJ, Yonkers AJ. Invasive Fungal Sinusitis following Liver or Bone Marrow Transplantation. ACTA ACUST UNITED AC 2018. [DOI: 10.2500/105065894781874485] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Invasive fungal infection of the nose and paranasal sinuses occurs almost exclusively in immunocompromised patients and is increasingly recognized as a complication of organ transplantation. We performed a retrospective chart review of 955 bone marrow and 749 liver transplant patients to identify risk factors, presenting signs and symptoms, methods of diagnosis, and successful management strategies. We report on five cases following bone marrow transplantation and one case following liver transplantation. Neutropenia is the single most important risk factor in the development of and recovery from invasive fungal sinusitis. Early diagnosis, combined with antifungal agents, hematopoietic growth factors, and aggressive surgical debridement is the most effective means of management.
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Affiliation(s)
- Perry J. Johnson
- Department of Surgery, Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center
| | - William M. Lydiatt
- Department of Surgery, Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center
| | - James V. Huerter
- Department of Surgery, Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center
| | - Frederic P. Ogren
- Department of Surgery, Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center
| | - Julie M. Vose
- Division of Hematology/Oncology, University of Nebraska Medical Center
| | - Robert J. Stratta
- Division of Hematology/Oncology, University of Nebraska Medical Center
| | - Anthony J. Yonkers
- Department of Surgery, Department of Otolaryngology-Head and Neck Surgery, University of Nebraska Medical Center
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Liska MG, Dela Peña I. Granulocyte-colony stimulating factor and umbilical cord blood cell transplantation: Synergistic therapies for the treatment of traumatic brain injury. Brain Circ 2017; 3:143-151. [PMID: 30276316 PMCID: PMC6057694 DOI: 10.4103/bc.bc_19_17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Revised: 08/31/2017] [Accepted: 09/05/2017] [Indexed: 02/06/2023] Open
Abstract
Traumatic brain injury (TBI) is now characterized as a progressive, degenerative disease and continues to stand as a prevalent cause of death and disability. The pathophysiology of TBI is complex, with a variety of secondary cell death pathways occurring which may persist chronically following the initial cerebral insult. Current therapeutic options for TBI are minimal, with surgical intervention or rehabilitation therapy existing as the only viable treatments. Considering the success of stem-cell therapies in various other neurological diseases, their use has been proposed as a potential potent therapy for patients suffering TBI. Moreover, stem cells are highly amenable to adjunctive use with other therapies, providing an opportunity to overcome the inherent limitations of using a single therapeutic agent. Our research has verified this additive potential by demonstrating the efficacy of co-delivering human umbilical cord blood (hUCB) cells with granulocyte-colony stimulating factor (G-CSF) in a murine model of TBI, providing encouraging results which support the potential of this approach to treat patients suffering from TBI. These findings justify ongoing research toward uncovering the mechanisms which underlie the functional improvements exhibited by hUCB + G-CSF combination therapy, thereby facilitating its safe and effect transition into the clinic. This paper is a review article. Referred literature in this paper has been listed in the reference section. The datasets supporting the conclusions of this article are available online by searching various databases, including PubMed. Some original points in this article come from the laboratory practice in our research center and the authors’ experiences.
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Affiliation(s)
- Michael G Liska
- Center of Excellence for Aging and Brain Repair, Tampa, FL 33612, USA
| | - Ike Dela Peña
- Department of Pharmaceutical and Administrative Sciences, School of Pharmacy, College of Pharmacy, Loma Linda University, Loma Linda, CA, USA
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De La Peña I, Sanberg PR, Acosta S, Lin SZ, Borlongan CV. G-CSF as an adjunctive therapy with umbilical cord blood cell transplantation for traumatic brain injury. Cell Transplant 2015; 24:447-57. [PMID: 25646620 DOI: 10.3727/096368915x686913] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Traumatic brain injury (TBI), a major contributor to deaths and permanent disability worldwide, has been recently described as a progressive cell death process rather than an acute event. TBI pathophysiology is complicated and can be distinguished by the initial primary injury and the subsequent secondary injury that ensues days after the trauma. Therapeutic opportunities for TBI remain very limited with patients subjected to surgery or rehabilitation therapy. The efficacy of stem cell-based interventions, as well as neuroprotective agents in other neurological disorders of which pathologies overlap with TBI, indicates their potential as alternative TBI treatments. Furthermore, their therapeutic limitations may be augmented when combination therapy is pursued instead of using a single agent. Indeed, we demonstrated remarkable combined efficacy of human umbilical cord blood (hUCB) cell therapy and granulocyte-colony-stimulating factor (G-CSF) treatment in TBI models, providing essential evidence for the translation of this approach to treat TBI. Further studies are warranted to determine the mechanisms underlying therapeutic benefits exerted by hUCB + G-CSF in order to enhance its safety and efficacy in the clinic.
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Affiliation(s)
- Ike De La Peña
- Center of Excellence for Aging and Brain Repair, Department of Neurosurgery and Brain Repair, University of South Florida Morsani College of Medicine, Tampa, FL, USA
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6
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The potential role of recombinant hematopoietic colony-stimulating factors in preventing infections in the immunocompromised host. Can J Infect Dis 2012; 2:74-88. [PMID: 22529714 DOI: 10.1155/1991/782768] [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] [Received: 07/27/1990] [Accepted: 10/15/1990] [Indexed: 11/17/2022] Open
Abstract
Hematopoietic colony-stimulating factors coordinate the proliferation and maturation of bone marrow and peripheral blood cells during normal hematopoiesis. Most of these factors are now available as recombinant human colony-stimulating factors, and preclinical and clinical testing is proceeding rapidly. Granulocyte and granulocyte/macrophage colony-stimulating factors have been the most extensively studied to date. In human clinical trials, granulocyte colony-stimulating factor improves neutrophil counts and function, reduces episodes of febrile neutropenia, improves neutrophil recovery after disease- or treatment-induced myelosuppression, and reduces the number of serious infections in several neutropenic disease states. Granulocyte/macrophage colony-stimulating factor has similar biological properties but may also improve eosinophil proliferation and function, and platelet cell recovery after myelotoxic bone marrow injury, Interleukin-1 boosts the effects of granulocyte colony-stimulating factor and granulocyte/macrophage colony-stimulating factor, but also may promote the resolution of established infections in conjunction with antibiotics. The therapeutic realities and future therapeutic implications of these agents for the therapy of infections, cancer and hemopoietic disorders are discussed.
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Hara M, Yuasa S, Shimoji K, Onizuka T, Hayashiji N, Ohno Y, Arai T, Hattori F, Kaneda R, Kimura K, Makino S, Sano M, Fukuda K. G-CSF influences mouse skeletal muscle development and regeneration by stimulating myoblast proliferation. ACTA ACUST UNITED AC 2011; 208:715-27. [PMID: 21422169 PMCID: PMC3135344 DOI: 10.1084/jem.20101059] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Granulocyte colony-stimulating factor and its receptor are needed for skeletal muscle development and injury-induced regeneration in mice. After skeletal muscle injury, neutrophils, monocytes, and macrophages infiltrate the damaged area; this is followed by rapid proliferation of myoblasts derived from muscle stem cells (also called satellite cells). Although it is known that inflammation triggers skeletal muscle regeneration, the underlying molecular mechanisms remain incompletely understood. In this study, we show that granulocyte colony-stimulating factor (G-CSF) receptor (G-CSFR) is expressed in developing somites. G-CSFR and G-CSF were expressed in myoblasts of mouse embryos during the midgestational stage but not in mature myocytes. Furthermore, G-CSFR was specifically but transiently expressed in regenerating myocytes present in injured adult mouse skeletal muscle. Neutralization of endogenous G-CSF with a blocking antibody impaired the regeneration process, whereas exogenous G-CSF supported muscle regeneration by promoting the proliferation of regenerating myoblasts. Furthermore, muscle regeneration was markedly impaired in G-CSFR–knockout mice. These findings indicate that G-CSF is crucial for skeletal myocyte development and regeneration and demonstrate the importance of inflammation-mediated induction of muscle regeneration.
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Affiliation(s)
- Mie Hara
- Department of Cardiology, Keio University School of Medicine, Shinjuku, Tokyo 160-8582, Japan
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Meropol NJ, Rustum YM, Creaven PJ, Blumenson LE, Frank C. Phase I and Pharmacokinetic Study of Weekly 5-Fluorouracil Administered with Granulocyte-Macrophage Colony-Stimulating Factor and High-Dose Leucovorin: A Potential Role for Growth Factor as Mucosal Protectant. Cancer Invest 2010. [DOI: 10.1080/07357909909011711] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Harmenberg J, Höglund M, Hellström-Lindberg E. G- and GM-CSF in oncology and oncological haematology. Eur J Haematol Suppl 2009; 55:1-28. [PMID: 7518779 DOI: 10.1111/j.1600-0609.1994.tb01617.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Administration of G- and GM-CSF increases the neutrophil counts in a number of clinical situations. GM-CSF shows the additional effect of increasing the number of monocytes and eosinophil granulocytes. Both G- and GM-CSF affect of neutrophil functions, in the case of GM-CSF there are some potentially negative effects on neutrophil migration and adhesiveness. The clinical relevance of the various effects on mature haematopoietic cells is not fully understood. Clinical data with G-CSF treatment indicate that increased levels of neutrophil granulocytes following cytotoxic chemotherapy may translate into clinical benefit such as a decreased rate of neutropenic infection and an increased cytotoxic chemotherapy dose even though the data are conflicting and the risk of "laboratory cosmetics" is apparent. Regarding treatment with GM-CSF following chemotherapy, the clinical benefit is unclear. The clinical benefit of GM-CSF-induced monocytes and eosinophils is unknown. G- and GM-CSF accelerates neutrophil recovery following autologous or allogeneic BMT. The influence on neutropenic infections is, however, less impressive. Pretreatment with G- or GM-CSF increases the yield of peripheral stem cell harvest, thereby reducing the number of leukaphereses needed. Transplantation of G- and GM-CSF primed autologous peripheral stem cells tends to reduce the period of post-transplant cytopenia, particularly thrombocytopenia, in comparison with traditional ABMT. In patients with MDS, G- and GM-CSF appear to increase the number of neutrophil granulocytes and there is some evidence that patients with severe infectious problems will benefit from this treatment. However, little influence was seen on the main clinical problems with these patients, which are anaemia and thrombocytopenia. In conclusion, G- and GM-CSF are two different proteins with different properties in vivo and in vitro. GM-CSF has, compared with G-CSF, more complex pharmacological effects and a more trouble-some side-effect profile. Early clinical development indicates that both compounds have a substantial influence on the levels of certain blood cells. Whether the increases in different blood cells translate into long-term clinical benefit for greater patient groups is the focus of ongoing research. The effects of G- and GM-CSF may be potentiated by other cytokines, an area which is presently being explored.
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Affiliation(s)
- J Harmenberg
- Department of Virology, Swedish Institute for Infectious Disease Control, Stockholm
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10
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Macey MG, Sangster J, Kelsey SM, Newland AC. Pilot study: effects of G-CSF on neutrophil ex-vivo function post bone marrow transplantation. CLINICAL AND LABORATORY HAEMATOLOGY 2008; 15:79-85. [PMID: 7688680 DOI: 10.1111/j.1365-2257.1993.tb00130.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The effects of human recombinant granulocyte colony stimulating factor (G-CSF) on neutrophil recovery have been studied in patients undergoing bone marrow transplantation for haematological disease. Nine patients (five autografts and four allografts) were studied while receiving daily doses of G-CSF (range 2-20 micrograms/kg body weight) were compared to eight patients (four autografts and four allografts) who did not receive G-CSF as a control group. In both groups flow cytometry was used to determine neutrophil IgG Fc receptor (FcRII, FcRIII) expression. Phagocytosis and metabolic burst was assessed using IgG opsonized bacteria. The patients' neutrophils were studied prior to conditioning in autografts and donor cells were studied in allografts. Studies were repeated at neutrophil recovery (neutrophil count 1.0 x 10(9)/l) and ten days post recovery. At recovery FcRII expression was slightly increased in all groups, whereas the number of cells expressing FcRIII was reduced. This reduction was significant in the patients receiving rG-CSF at recovery and post recovery compared to the pretreatment levels. The ability to phagocytose bacteria in cells from patients receiving G-CSF was also reduced. The associated metabolic burst was significantly reduced in the autograft group but not the allograft group receiving rG-CSF. The reduced function and reduced expression of FCRIII suggests the presence of immature neutrophils in patients receiving rG-CSF post BMT.
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Affiliation(s)
- M G Macey
- Department of Haematology, Royal London Hospital, Whitechapel, UK
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11
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Piccirillo N, De Matteis S, De Vita S, Laurenti L, Chiusolo P, Sorà F, Reddiconto G, d'Onofrio G, Leone G, Sica S. Kinetics of peg-filgrastim after high-dose chemotherapy and autologous peripheral blood stem cell transplantation. Bone Marrow Transplant 2007; 40:579-83. [PMID: 17637690 DOI: 10.1038/sj.bmt.1705772] [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: 11/10/2022]
Abstract
Peg-filgrastim is a form of G-CSF with a sustained duration of action due to self-limited clearance. We administered 6 mg peg-filgrastim to 18 autograft recipients on day +1 after transplantation for hematologic malignancies. Plasma samples were collected at baseline and during transplantation. Hematopoietic recovery and clinical outcomes were compared to the historical data of 54 patients not receiving G-CSF. Patients receiving peg-filgrastim achieved a serum level of 115 000 pg/ml on day +2, 24 h after drug administration. Drug level maintained a plateau until day +8 and, after day +10, declined concomitantly with myeloid recovery. Patients experienced prompt neutrophil recovery: days +9 and +10 to 500 and 1000 neutrophils per microliter, and 4 days with an absolute neutrophil count <100 cells per microliter. Duration of antibiotic therapy was significantly shortened, but we did not observe significant differences in other end points. In conclusion, peg-filgrastim was well tolerated and efficacious, and hastened myeloid recovery.
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Affiliation(s)
- N Piccirillo
- 1Haematology Institute, A Gemelli Hospital, Catholic University, Rome, Italy.
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12
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Farese AM, MacVittie TJ, Roskos L, Stead RB. Hematopoietic recovery following autologous bone marrow transplantation in a nonhuman primate: effect of variation in treatment schedule with PEG-rHuMGDF. Stem Cells 2003; 21:79-89. [PMID: 12529554 DOI: 10.1634/stemcells.21-1-79] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Mathematical modeling of pegylated recombinant human megakaryocyte growth and development factor (PEG-rHuMGDF) pharmacokinetics (PK) and pharmacodynamics (PD) suggest that variations in the PEG-rHuMGDF treatment schedule could reduce the severity and duration of thrombocytopenia following myeloablation and bone marrow transplant (BMT). We tested this hypothesis in a rhesus monkey model of autologous (Au) bone marrow-derived mononuclear cell (BM-MNC) transplantation following lethal myeloablation. On day 0, animals were myeloablated by total body exposure to 920 cGy, 250 kVp x-irradiation (TBI). Four cohorts of animals were infused with 1 x 10(8) AuBM-MNC/kg body weight within 2 hours of TBI. The AuBMT-alone cohort received no cytokine, the daily dosage cohort received PEG-rHuMGDF (2.5 micro g/kg/day, s.c.) post TBI and AuBMT, and the pre/post-transplant cohort received PEG-rHuMGDF (2.5 micro g/kg/day, s.c.) pre (day -9 to day -5) and post TBI and AuBMT. The post-transplant PEG-rHuMGDF administration in the above cohorts was begun on day 1 post TBI and continued until platelet counts reached 200,000 micro l (range, 15-31 days). Another group received PEG-rHuMGDF (300 micro g/kg/day, s.c.) on days 1 and 3 only following TBI and AuBMT. The TBI controls received neither AuBMT nor cytokine therapy. In this model of AuBMT, with regard to the PEG-rHuMGDF administration schedule, the daily dosage of the post-transplant cohort did not significantly improve platelet recovery; the pre/post-transplant schedule and an abbreviated high-dosage, post-transplant schedule (days 1 and 3) significantly improved the duration and nadir of thrombocytopenia and platelet recovery. These data confirm predictions from PK/PD modeling of PEG-rHuMGDF that thrombocytopenia is preventable following AuBMT.
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Affiliation(s)
- Ann M Farese
- University of Maryland Greenebaum Cancer Center, Baltimore, Maryland 21201, USA.
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Dazzi C, Cariello A, Giovanis P, Monti M, Vertogen B, Leoni M, Tienghi A, Turci D, Rosti G, Nanni O, Rondoni C, Marangolo M. Prophylaxis with GM-CSF mouthwashes does not reduce frequency and duration of severe oral mucositis in patients with solid tumors undergoing high-dose chemotherapy with autologous peripheral blood stem cell transplantation rescue: a double blind, randomized, placebo-controlled study. Ann Oncol 2003; 14:559-63. [PMID: 12649101 DOI: 10.1093/annonc/mdg177] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The aim of this study was to evaluate the effectiveness of granulocyte-macrophage colony-stimulating factor (GM-CSF) mouthwashes in the prevention of severe mucositis induced by high doses of chemotherapy. PATIENTS AND METHODS Ninety consecutive patients affected by solid tumors and undergoing high-dose chemotherapy with autologous peripheral blood stem cell transplantation rescue were randomized to receive placebo versus GM-CSF mouthwash 150 micro g/day. Patients were stratified on the basis of the conditioning treatment and the consequent different risk of severe oral mucositis. Treatment was administered from the day after the end of chemotherapy until the resolution of stomatitis and/or neutrophil recovery. RESULTS The statistical analyses were intention-to-treat and involved all patients who entered the study. The severity of stomatitis was evaluated daily by the physicians according to National Cancer Institute Common Toxicity Criteria. Both study and control groups were compared with respect to the frequency [30% versus 36%, chi(2) exact test, not significant (NS)] and mean duration (4.8 +/- 4.7 versus 4.4 +/- 2.7 days, t-test, NS) of severe stomatitis (grade > or =3). Oral pain was evaluated daily by patients themselves by means of a 10 cm analog visual scale: the mean (+/- standard error of the mean) maximum mucositis scores were 4.8 +/- 3.5 versus 4.2 +/- 3.5 cm (t-test, NS). Furthermore, 15/46 patients in the study group (33%) and 19/44 patients in the control group experienced pain requiring opioids (chi(2) exact test, NS). CONCLUSION We did not find any evidence to indicate that prophylaxis with GM-CSF mouthwash can help to reduce the severity of mucositis in the setting of the patients we studied.
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Affiliation(s)
- C Dazzi
- Oncology and Hematology Department, City Hospital, Ravenna, Italy.
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Kim IH, Park SK, Suh OK, Oh JM. Comparison of lenograstim and filgrastim on haematological effects after autologous peripheral blood stem cell transplantation with high-dose chemotherapy. Curr Med Res Opin 2003; 19:753-9. [PMID: 14687447 DOI: 10.1185/030079903125002531] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To compare the efficacy of lenograstim and filgrastim on haematological recovery following an autologous peripheral blood stem cell transplantation (PBSCT) with high-dose chemotherapy. METHODS A retrospective case-controlled study. RESULTS Absolute neutrophil count (ANC) recovery above 0.5 x 10(9)/l and white blood cell (WBC) recovery above 4 x 10(9)/l for 3 consecutive days was achieved earlier with filgrastim than with lenograstim ((13.2 +/- 8.0 vs 19.0 +/- 10.0 days, p = 0.004), (16.9 +/- 9.7 vs 29.9 +/- 16.6 days, p = 0.001), respectively). The platelet recovery above 20 x 10(9)/l was also achieved earlier with filgrastim than with lenograstim (19.5 +/- 11.6 vs 27.2 +/- 13.8 days, p = 0.006). Furthermore, filgrastim-treated patients received fewer days of granulocyte colony simulating factor (G-CSF) administration (12.5 +/- 7.0 vs 18.6 +/- 8.5 days, p = 0.001) and spent less time in hospital (23.7 +/- 10.9 vs 32.0 +/- 17.6 days, p = 0.009). Duration of antibiotic administration was also significantly shorter in the filgrastim group (13.6 +/- 7.6 vs 29.1 +/- 19.8 days, p = 0.001). CONCLUSION In patients undergoing PBSCT following high-dose chemotherapy, filgrastim significantly reduced the duration of neutropenia, thrombocytopenia and days of G-CSF administration, and led to earlier hospital discharge compared with lenograstim.
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Affiliation(s)
- In Hyang Kim
- College of Pharmacy, Seoul National University, Seoul, Korea
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Radcliff FJ, Caruso DA, Koina C, Riordan MJ, Roberts AW, Tang MLK, Baum CM, Woulfe SL, Ashley DM. Mobilization of dendritic cells in cancer patients treated with granulocyte colony-stimulating factor and chemotherapy. Br J Haematol 2002; 119:204-11. [PMID: 12358927 DOI: 10.1046/j.1365-2141.2002.03717.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The number of dendritic cells (DC) circulating in the peripheral blood of cancer patients were monitored at multiple time points during chemotherapy and granulocyte colony-stimulating factor (G-CSF) support. DC were identified via the lack of expression of standard lineage markers and high expression of HLA-DR (LN-/DR+). The expression of DC-associated markers, including CD83, CD11c, IL-3Ralpha (CDw123) and CD86, within this LN-/DR+ population was also monitored. Maximal mobilization occurred during recovery on d 12, with a mean 32-fold increase in LN-/DR+ numbers. The most striking increase was observed in the LN-/DR+/CD83+ cell population: 12 d after commencement of treatment, the proportion of these cells had increased by approximately 120-fold when compared with baseline. Peripheral blood mononuclear cell (PBMC) and CD34+ cell numbers also peaked 12 d into the treatment regimen in most patients. These data suggest that it should be possible to acquire substantial numbers of DC from leukapheresis products collected from cancer patients undergoing a standard treatment regimen of chemotherapy and G-CSF. This strategy may be a feasible, low-risk means of acquiring cells for DC-based vaccine studies.
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Affiliation(s)
- Fiona J Radcliff
- Department of Haematology & Oncology, The Royal Children's Hospital, Parkville, Victoria, Australia
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Hornedo J, Solá C, Solano C, López JJ, Alonso S, Lluch A, Ojeda B, Garcia-Conde J, Cortés-Funes H. The role of granulocyte colony-stimulating factor (G-CSF) in the post-transplant period. Bone Marrow Transplant 2002; 29:737-43. [PMID: 12040470 DOI: 10.1038/sj.bmt.1703539] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2001] [Accepted: 02/12/2002] [Indexed: 11/09/2022]
Abstract
The administration of G-CSF post transplant has been shown to accelerate the time to neutrophil engraftment. However, this does not necessarily translate into a meaningful clinical benefit to the patient. This randomized study was designed to determine the role of G-CSF following transplantation in patients with breast cancer (BC). A total of 241 evaluable patients with BC were included. There were 200 patients with high-risk BC, and 41 had disseminated BC in complete remission. All patients received conventional dose chemotherapy prior to transplantation. Patients were mobilized with G-CSF, received the STAMP V regimen, were transplanted with > or = 2.5 x 10(6) of CD34(+) cells/kg and were then randomized to receive 5 microg/kg of G-CSF starting on the day of infusion (arm A), five days later (arm B), or no G-CSF (arm C). The need for transfusion support, infectious complications and length of hospitalization were the variables chosen to demonstrate clinical benefit. Patients receiving G-CSF reached 500 and 1000 neutrophils significantly faster (P = 0.001) than patients with no G-CSF. This translated into a significantly (P < 0.05) shorter hospitalization time for patients receiving G-CSF. Arm C was closed and, after recruiting 110 patients in arm A, and 106 in arm B, the significant difference in neutrophil recovery persisted with no difference in the time of hospitalization between arms A and B. Therefore, G-CSF significantly accelerates the time to neutrophil engraftment. This translates into a shorter time of hospitalization. There is no difference in this variable regarding the time of administering the G-CSF: day 0 vs day +5. Therefore, G-CSF on day +5 should be the standard in this setting.
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Affiliation(s)
- J Hornedo
- Department of Medical Oncology, Hospital Universitario Doce de Octubre, Madrid, Spain
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17
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de Azevedo AM, Nucci M, Maiolino A, Vigorito AC, Simões BP, Aranha FJP, Tabak DG, Voltarelli J, de Souza CA. A randomized, multicenter study of G-CSF starting on day +1 vs day +5 after autologous peripheral blood progenitor cell transplantation. Bone Marrow Transplant 2002; 29:745-51. [PMID: 12040471 DOI: 10.1038/sj.bmt.1703538] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2001] [Accepted: 01/31/2002] [Indexed: 11/09/2022]
Abstract
In order to assess the effect of delaying G-CSF administration after autologous peripheral blood progenitor cell (PBPC) transplantation on the duration of neutropenia, 87 patients were randomized to receive G-CSF 5 microg/kg/day starting on day +1 (n = 45) or +5 (n = 42) following PBPC transplantation, until recovery of the neutrophils. The duration of neutropenia (<0.5 x 10(9)/l) was shorter in the day +1 group (7 vs 8 days; P = 0.02), especially in patients receiving melphalan 200 mg/m(2) and CD34(+) cell doses >3.0 x 10(6)/kg. These patients had a later onset of neutropenia after transplant. There were no differences in time to neutrophil and platelet engraftment, or in the incidence of fever and documentation of infection. Although the duration of antibiotic therapy (7 vs 10.5 days; P = 0.01) and time to hospital discharge (13 vs 15 days; P = 0.02) were shorter in the day +1 group, these differences could not be predicted by the day of G-CSF initiation in multivariate analysis. Starting G-CSF on day +1 does not result in faster neutrophil engraftment but in later onset and consequently, slightly shorter duration of neutropenia in patients who receive melphalan 200 mg/m(2) and CD34(+) cell doses >3.0 x 10(6)/kg.
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Affiliation(s)
- A M de Azevedo
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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18
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Ener RA, Meglathery SB, Cuhaci B, Topolsky D, Styler MJ, Crilley P, Brodsky I, Kahn SB, King RS. Use of granulocyte colony-stimulating factor after high-dose chemotherapy and autologous peripheral blood stem cell transplantation: what is the optimal timing? Am J Clin Oncol 2001; 24:19-25. [PMID: 11232944 DOI: 10.1097/00000421-200102000-00003] [Citation(s) in RCA: 5] [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
Administration of granulocyte colony-stimulating factor to patients undergoing high-dose chemotherapy and autologous peripheral blood stem cell transplantation accelerates neutrophil recovery and decreases hospitalization time. The optimal timing for granulocyte colony-stimulating factor infusion remains unknown. In this retrospective, case-controlled, two-armed study, we reviewed our experience at Hahnemann University Hospital to determine whether initiating granulocyte colony-stimulating factor infusions on posttransplant day 0 versus day 8 affects neutrophil recovery time, posttransplant discharge date, total hospital days after high-dose chemotherapy, and autologous peripheral blood stem cell transplantation. All patients hospitalized between 1994 and 1998 at Hahnemann University Hospital, Bone Marrow Transplantation Unit with breast cancer or non-Hodgkin's lymphoma, who underwent high-dose chemotherapy followed by autologous peripheral blood stem cell transplantation and received granulocyte colony-stimulating factor either on posttransplant day 0 (16 patients) or day 8 (16 patients). The day 0 and day 8 groups had no statistically significant differences in age, sex, weight, height, body surface area, disease characteristics, pretransplant harvesting or conditioning regimens, or transplant CD34+ cell counts. Our main outcome measure was the mean time to reach absolute neutrophil count greater than or equal to 0.5 x 10(9)/l, the number of hospital days after transplant, and the total hospital days. The mean days to neutrophil recovery (10.56 versus 9.68, p = 0.48), posttransplant hospital days (13.62 versus 12.81, p = 0.39), and total hospital days (20.25 versus 20.25, p = 1.00) were not significantly different between day 8 and day 0 groups, respectively. No significant effects on neutrophil recovery time, posttransplant hospital days, or total hospital days were observed with the initial granulocyte colony-stimulating factor infusion on day 0 versus day 8 after transplant. Delayed administration may allow substantial cost savings (US$200 x 8 approximately equal to US $1,600 per patient) without affecting clinical outcome. More studies are needed to determine whether greater delay is feasible.
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Affiliation(s)
- R A Ener
- Division of Hematology and Medical Oncology, MCP Hahnemann University, Hahnemann University Hospital, Philadelphia, Pennsylvania 19102, USA
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19
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Affiliation(s)
- M S Cairo
- Children's Hospital New York, Columbia University, New York, USA
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20
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Dodd MJ, Miaskowski C, Dibble SL, Paul SM, MacPhail L, Greenspan D, Shiba G. Factors influencing oral mucositis in patients receiving chemotherapy. CANCER PRACTICE 2000; 8:291-7. [PMID: 11898146 DOI: 10.1046/j.1523-5394.2000.86010.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
PURPOSE Oral mucositis is a painful complication of chemotherapy and can greatly affect patients' morbidity and mortality. Findings from two previous studies suggested a decrease in the prevalence of chemotherapy-induced mucositis in patients with solid tumors. The purposes of this study were to follow a large cohort of outpatients to determine the prevalence of mucositis and to identify whether certain clinical factors were significant in the development of mucositis. DESCRIPTION OF STUDY In this prospective study, a convenience sample of 199 outpatients was followed for three cycles or until mucositis developed. The clinical factors monitored included the following: pretreatment dental examination/repair; initial standard chemotherapy dosage; prophylactic use of colony-stimulating factors; and use of preventive mouthwashes or other prophylactic measures. RESULTS Oral mucositis developed in 50 patients (25.1%). Prechemotherapy dental examination/repair and initial standard chemotherapy dosage were equivalent among both groups. Of the 48 patients in whom mucositis developed, 10 (20.8%) received prophylactic colony-stimulating factors. Of 134 patients in whom mucositis did not develop, 46 (34.3%) received prophylactic colony-stimulating factors. This difference was statistically nonsignificant. CLINICAL IMPLICATIONS Differences in the clinical factors investigated could not explain the lower prevalence of oral mucositis among the current patient cohort. The reason for the diminishing prevalence of this side effect remains unclear, and additional parameters, particularly detailed oral hygiene practices, should be evaluated. In the meantime, oncology clinicians should consider the teaching of patients and urging them to use good oral hygiene practices as necessary and potentially preventive measures against chemotherapy-induced mucositis.
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Affiliation(s)
- M J Dodd
- University of California, San Francisco, Department of Physiological Nursing, Box 0610, San Francisco, CA 94143-0610, USA
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21
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Fleming DR, Wolff SN, Fay JW, Brown RA, Lynch JP, Bolwell BJ, Stevens DA, Goodman SA, Greer JP, Stein RS, Pineiro LA, Collins RH, Goldsmith LJ, Herzig GP, Herzig RH. Protracted results of dose-intensive therapy using cyclophosphamide, carmustine, and continuous infusion etoposide with autologous stem cell support in patients with relapse or refractory Hodgkin's disease: a phase II study from the North American Marrow Transplant Group. Leuk Lymphoma 1999; 35:91-8. [PMID: 10512166 DOI: 10.3109/10428199909145708] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
To determine the long-term results of high-dose chemotherapy and stem cell support in relapsed or primary refractory Hodgkin disease patients. One hundred and thirty-one patients with relapsed or primary refractory Hodgkin's disease were treated with a dose-intensive therapy protocol consisting of etoposide (2400 mg/m2 continuous intravenous infusion) cyclophosphamide (7200 mg/m2 intravenously), and carmustine (300-600 mg/m2 intravenously) CBVi. All patients had previously failed conventional chemoradiotherapy. Severe toxicities were related to infectious, hepatic, and pulmonary complications. Fatal, regimen-related toxicity was 19%; liver and lung dysfunction, as well as infection, were the most frequent problems. Ninety-one (69%) of the patients achieved a complete response (CR) (95% CI = 59% to 75%) after CBVi and autologous stem cell infusion. With a median follow-up of 5.1 years (range 3.0 to 9.5 years), overall and event-free survival are 44% (95% CI = 33% to 47%) and 38% (95% CI = 28% to 46%) respectively. While univariate analysis did not reveal a statistically significant variable to predict a better response, responsiveness to therapy demonstrated a trend. We conclude that CBVi is an effective therapy for relapsed or refractory Hodgkin's disease, producing long-term, durable remissions.
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Affiliation(s)
- D R Fleming
- University of Louisville, School of Medicine, James Graham Brown Cancer Center, Division of Hematology/Oncology, KY 40202, USA
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22
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Borleffs JC, Bosschaert M, Vrehen HM, Schneider MM, van Strijp J, Small MK, Borkett KM. Effect of escalating doses of recombinant human granulocyte colony-stimulating factor (filgrastim) on circulating neutrophils in healthy subjects. Clin Ther 1998; 20:722-36. [PMID: 9737832 DOI: 10.1016/s0149-2918(98)80135-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The safety profile, tolerability, pharmacodynamics, and pharmacokinetics of four doses of recombinant human granulocyte colony-stimulating factor (filgrastim) were assessed in healthy volunteers in a double-masked, placebo-controlled, parallel-group trial. Healthy subjects received subcutaneous injections of filgrastim 75 microg (n = 8), 150 microg (n = 4), 300 microg (n = 4), 600 microg (n = 8), or placebo (n = 6) daily for 10 consecutive days. Blood samples were drawn daily immediately before the injection and on days 1 and 10 serially throughout the day. Increased absolute neutrophil counts (ANCs) were seen within 90 minutes of drug administration in subjects in all dose groups, peaking approximately 12 hours after administration. This increase was dose related in subjects in the three lower dose groups. The time to peak ANC on day 10 was approximately 9 hours, with a daily ANC profile in all four dose groups that was similar to the profile on day 1. In all dose groups, ANCs were near baseline within 48 hours of discontinuation of filgrastim. Mild, reversible thrombocytopenia was reported in 4 of 10 subjects in the highest dose group. Two subjects in the filgrastim 600-microg group were withdrawn for adverse events. Filgrastim had a good safety profile and caused dose-related increases in ANC when administered to healthy volunteers for up to 10 days.
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Affiliation(s)
- J C Borleffs
- Department of Internal Medicine, University Hospital, Utrecht, The Netherlands
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23
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Dunlop DJ, Eatock MM, Paul J, Anderson S, Reed NS, Soukop M, Lucie N, Fitzsimmons EJ, Tansey P, Steward WP. Randomized multicentre trial of filgrastim as an adjunct to combination chemotherapy for Hodgkin's disease. West of Scotland Lymphoma Group. Clin Oncol (R Coll Radiol) 1998; 10:107-14. [PMID: 9610900 DOI: 10.1016/s0936-6555(05)80490-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This study was intended to ascertain whether the adjunctive administration of filgrastim (r metHuG-CSF, Amgen) would influence the dose intensity of chemotherapy or the morbidity of myelosuppression in patients receiving MOPP or MOPP/EVAP hybrid chemotherapy for Hodgkin's disease. In a prospective randomized trial, two regimens for the treatment of Hodgkin's disease were compared. The substudy described here randomized patients receiving either regimen to receive filgrastim on the days when chemotherapy was not administered. During chemotherapy, parameters of myelosuppression were documented, including dose delays, the severity and duration of neutrophil and platelet nadirs, infective episodes, and resulting hospital admissions. In the MOPP arm, 13/25 eligible patients, and, in the MOPP/EVAP arm, 12/22 eligible patients, received filgrastim. The use of filgrastim made no statistically significant difference to the administered dose intensity for either MOPP (P = 0.57, 95% confidence interval (CI) 15-point increase to 8-point reduction) or MOPP/EVAP (P = 0.53; 95% CI 7-point increase to 11-point reduction). In patients receiving MOPP, filgrastim reduced the median duration of leucopenia (P = 0.007) and the severity of the white blood cell nadir (P = 0.036); however, no statistically significant effect (at the 5% level) was seen in platelet or haemoglobin nadirs, the number of days of in-patient hospitalization, the number of admissions for infective complications, the incidence, grade or duration of infections, or the incidence of febrile neutropenia. In patients receiving MOPP/EVAP, filgrastim had no significant effect on the duration or depth of leucopenia but was associated with a reduction in the median haemoglobin (P = 0.002) and platelet nadirs (P = 0.015). No effect on the above listed sequelae of myelosuppression was influenced by the administration of filgrastim. This study, although small, suggests that the routine use of filgrastim, aimed at influencing the administered dose intensity of conventional dose chemotherapy in Hodgkin's disease, is not warranted.
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Affiliation(s)
- D J Dunlop
- Glasgow Royal Infirmary University NHS Trust, UK
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24
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Abstract
Mucositis may be a painful, debilitating, dose-limiting side-effect of both chemotherapy and radiotherapy for which there is no widely accepted prophylaxis or effective treatment. The basis of management is pain relief, prevention of dehydration and adequate nutrition. When tested vigorously, most antiseptic mouthwashes and anti-ulcer agents are ineffective. Simple mechanical cleansing by saline is the most effective traditional measure. A variety of new agents are effective. Granulocyte macrophage colony-stimulating factor (GM-CSF) and granulocyte colony-stimulating factor (G-CSF) act outwith the haemopoeitic system and can reduce mucositis, but the best schedule, dosage and method of administration is not known or which is the best growth factor to prevent this side-effect. A placebo-controlled randomized trial of antibiotic pastilles has shown a significant reduction in mucositis and weight loss during radiotherapy for head and neck cancer. Another method to reduce radiation effects in normal tissue is to stimulate cells to divide before radiotherapy by silver nitrate or interleukin 1. These methods may be particularly effective when given along with hyperfractionated radiation treatment such as CHART.
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Affiliation(s)
- R P Symonds
- Beatson Oncology Centre, Western Infirmary, Glasgow, UK
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25
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Interleukin-6 Production by Human Neutrophils After Fc-Receptor Cross-Linking or Exposure to Granulocyte Colony-Stimulating Factor. Blood 1998. [DOI: 10.1182/blood.v91.6.2099.2099_2099_2107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Polymorphonuclear neutrophils (PMNs) are essential effector cells in host defense and tissue inflammatory responses. These responses may be initiated after cross-linking of cell surface Fc receptors that bind the constant portion of IgG (FcγR). We evaluated the effect of cross-linking FcγRI or FcγRII on interleukin-6 (IL-6) production by purified PMNs from normal donors or from patients being treated with recombinant human granulocyte colony-stimulating factor (rhG-CSF). In PMNs from normal donors, IL-6 mRNA was detected by reverse transcriptase-polymerase chain reaction only after FcγRI or FcγRII cross-linking. We also found that IL-6 mRNA could be detected in PMNs after either in vitro or in vivo rhG-CSF treatment in the absence of FcγR cross-linking. IL-6 protein was found to be produced intracellularly and secreted by PMNs after cross-linking FcγRI or FcγRII or after rhG-CSF stimulation. Cross-linking FcγRI or FcγRII on PMNs from patients treated with rhG-CSF resulted in a synergistic increase in IL-6 secretion. Upregulation of IL-6 production by PMNs after rhG-CSF treatment may contribute to a clinical engraftment syndrome that occurs during periods of rapid increase in PMN numbers in patients receiving rhG-CSF.
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26
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Interleukin-6 Production by Human Neutrophils After Fc-Receptor Cross-Linking or Exposure to Granulocyte Colony-Stimulating Factor. Blood 1998. [DOI: 10.1182/blood.v91.6.2099] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractPolymorphonuclear neutrophils (PMNs) are essential effector cells in host defense and tissue inflammatory responses. These responses may be initiated after cross-linking of cell surface Fc receptors that bind the constant portion of IgG (FcγR). We evaluated the effect of cross-linking FcγRI or FcγRII on interleukin-6 (IL-6) production by purified PMNs from normal donors or from patients being treated with recombinant human granulocyte colony-stimulating factor (rhG-CSF). In PMNs from normal donors, IL-6 mRNA was detected by reverse transcriptase-polymerase chain reaction only after FcγRI or FcγRII cross-linking. We also found that IL-6 mRNA could be detected in PMNs after either in vitro or in vivo rhG-CSF treatment in the absence of FcγR cross-linking. IL-6 protein was found to be produced intracellularly and secreted by PMNs after cross-linking FcγRI or FcγRII or after rhG-CSF stimulation. Cross-linking FcγRI or FcγRII on PMNs from patients treated with rhG-CSF resulted in a synergistic increase in IL-6 secretion. Upregulation of IL-6 production by PMNs after rhG-CSF treatment may contribute to a clinical engraftment syndrome that occurs during periods of rapid increase in PMN numbers in patients receiving rhG-CSF.
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27
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Abstract
The authors analyze the role of G-CSF and GM-CSF in hematological malignancies. These allow correction of drug-induced neutropenias and perhaps more importantly allow the increase of doses of chemotherapy to improve the antitumor effect, and permit the maintenance of full chemotherapy doses in elderly patients. They can also mobilize peripheral blood stem cells for autologous and recent allogeneic transplantation. They can be useful at low doses in correcting the spontaneous neutropenia of bone marrow failures. A specific antitumor effect, on the other hand, is extremely hypothetical. Erythropoietin by contrast has been disappointing in the treatment of anemia in spontaneous bone marrow failures. For the treatment of thrombocytopenias, preliminary results with thrombopoietin are encouraging. Combinations of growth factors will probably improve results obtained with one factor. However, in all cases the cost/benefit of growth factors will have to be strictly established.
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Affiliation(s)
- P Fenaux
- Service des maladies du sang, hôpital Claude-Huriez, Lille, France
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28
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Dazzi C, Albertazzi L, Rosti G, Maestri A, Fiorentini G, Leoni M, Tienghi A, Turci D, Ferrante P, Vertogen B, Cariello A, Latino W, Zumaglini F, Marangolo M. The use of Granulocyte Colony-Stimulating Factors following Peripheral Blood Progenitor Cell Rescue after High-Dose Chemotherapy for Advanced Breast Cancer: A Prospective Study. TUMORI JOURNAL 1997; 83:900-3. [PMID: 9526580 DOI: 10.1177/030089169708300605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The use of high-dose chemotherapy followed by hematopoietic rescue is increasing worldwide for solid tumors. Several studies have suggested that the period of absolute neutrophil count (ANC, <500/ml) may be shortened in patients who receive peripheral blood progenitor cells (PBPC). To estimate the clinical value of granulocyte-colony-stimulating factor, we examined a cohort of 26 consecutive patients with advanced breast cancer who received one or two cycles of high-dose chemotherapy with PBPC rescue with or without filgrastim. Thirty-five courses of high-dose ICE (ifosfamide, carboplatin, etoposide) chemotherapy were administered and evaluated. All patients received PBPC rescue. Sixteen patients (21 courses) received subcutaneous filgrastim (5 mg/kg) following PBPC infusion. Recovery to ≥ 500 ANC occurred at a median time of 7 days post PBPC infusion among patients who received filgrastim versus 10 days among patients who received standard support care only (P<0.01). The administration of filgrastim was not associated with a reduction in the duration of hospitalization, in the total number of days on nonprophylactic antibiotics, number of red blood cell transfusions, time to platelet engraftment, or number of febrile days. This could be the consequence of the high hematopoietic cell dose administered in the study. Therefore, any effect of filgrastim was probably masked by the use of a large number of PBPC. Larger prospective randomized studies, specifically focused on the utility of the administration of growth factors following high-dose chemotherapy and PBPC rescue, may be warranted to know whether the administration of filgrastim after PBPC transplantation is really necessary.
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Affiliation(s)
- C Dazzi
- Divisione di Oncologia Medica, Ospedale Santa Maria delle Croci, Ravenna, Italy.
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29
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Decreased Interleukin-15 From Activated Cord Versus Adult Peripheral Blood Mononuclear Cells and the Effect of Interleukin-15 in Upregulating Antitumor Immune Activity and Cytokine Production in Cord Blood. Blood 1997. [DOI: 10.1182/blood.v90.8.3106] [Citation(s) in RCA: 75] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractInterleukin-15 (IL-15) is an important lymphokine regulating natural killer (NK) activity, T-cell proliferation, and T-cell cytotoxic activities. We hypothesized that the reduced expression and production of IL-15 from cord blood (CB) may contribute to the immaturity of CB immunity and potentially delay immune reconstitution after CB transplantation. We compared the expression and production of IL-15 from activated cord versus adult mononuclear cells (MNCs) and the regulatory mechanisms associated with IL-15 expression in CB MNCs. We have also studied the effect of exogenous IL-15 stimulation on CB and adult peripheral blood (APB) MNCs in terms of NK and lymphokine-activated killer (LAK) activities and cytokine induction. Lipopolysaccharide (LPS)-stimulated CB and APB MNCs were used to determine IL-15 expression and protein production by Northern analysis and Western immunoblot analysis. IL-15 mRNA expression and protein accumulation in CB MNC were 25% ± 2.0% (12 hours, n = 4, P < .05) and 30% ± 2.5% (12 hours, n = 3, P < .05), respectively, when compared with APB MNCs. Nuclear run-on assays showed no differences between CB and APB MNCs during basal levels of transcription and after transcriptional activation. However, the half-life of IL-15 mRNA was approximately twofold lower in activated CB MNCs than in activated APB MNCs (CB: 101 ± 5.8 minutes v APB: 210 ± 8.2 minutes, n = 3, P < .05). Exogenous IL-15 significantly enhanced CB NK and LAK activities up to comparable levels of APB (P < .05). IL-15 also significantly induced interferon-γ (IFN-γ) and tumor necrosis factor-α (TNF-α) protein production (days 1, 3, and 6, P < .05, n = 3) in CB MNCs. IL-15–stimulated LAK cells induced a significant lytic response against two acute lymphoblastic cell lines and two pediatric neuroblastoma cell lines. Both NK and LAK activities were augmented by the combination of IL-12 and IL-15, and the low-dose combination of IL-12 and IL-15 achieved similar levels of in vitro NK and LAK cytotoxicity compared with higher doses of either lymphokine. The present study suggests that IL-15 mRNA and protein expression is decreased in activated CB, secondary, in part, to altered posttranscriptional regulation. The reduced production of IL-15 from CB MNCs in response to stimulation may contribute to the decrease in IFN-γ and TNF-α production and CB cellular immunity. However, exogenous IL-15 enhanced IFN-γ and TNF-α production and NK and LAK cytotoxicities in CB MNCs. The reduced production of IL-15 from activated CB may contribute to the immaturity of CB cellular immunity and delayed immune reconstitution after unrelated CB transplantation. Exogenous IL-15 administration may compensate for the immaturity of CB immunity. The synergistic in vitro effects of low-dose IL-12 and IL-15 also implies the possible use of low doses each of IL-12 and IL-15 for enhancing immune reconstitution and/or possibly as a form of antitumor immunotherapy after CB transplantation.
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30
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Rosso M, Blasi G, Gherlone E, Rosso R. Effect of granulocyte-macrophage colony-stimulating factor on prevention of mucositis in head and neck cancer patients treated with chemo-radiotherapy. J Chemother 1997; 9:382-5. [PMID: 9373795 DOI: 10.1179/joc.1997.9.5.382] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Twenty-nine previously untreated patients with squamous cell carcinoma of the oral cavity and pharynx underwent a treatment program with four courses of chemotherapy alternated with three courses of radiotherapy. Granulocyte-macrophage colony-stimulating factor (GM-CSF) was administered at a dose of 5 micrograms/mg subcutaneously on the same day as radiation treatment in order to prevent mucositis. No grade 4 mucositis was reported; only four episodes of grade 2 mucositis and thirteen grade 2. Comparing these results with historical patients treated with the same chemotherapy-radiation program but without GM-CSF, the authors concluded that GM-CSF is an effective treatment for preventing mucositis produced by chemotherapeutic and/or radiotherapeutic interventions in patients at high risk of oropharyngeal mucosal damage.
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Affiliation(s)
- M Rosso
- Cattedra di Clinica Odontostomatologica, Facoltà di Medicina e Chirurgia, Università degli Studi di Genova, Genoa, Italy
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31
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Rusthoven JJ, de Vries EG, Dale DC, Piccart M, Glaspy J, Hamilton A. Consensus on the use of neutrophil-stimulating hematopoietic growth factors in clinical practice: an international viewpoint. Int J Antimicrob Agents 1997; 8:263-75. [DOI: 10.1016/s0924-8579(97)00022-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/1997] [Indexed: 10/17/2022]
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32
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Ibrahim EM, al-Mulhim FA. Effect of granulocyte-macrophage colony-stimulating factor on chemotherapy-induced oral mucositis in non-neutropenic cancer patients. Med Oncol 1997; 14:47-51. [PMID: 9232612 DOI: 10.1007/bf02990946] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The aim of this study was to assess prospectively the efficacy of granulocyte-macrophage colony-stimulating factor (GM-CSF) in the management of chemotherapy-induced oral mucositis in non-neutropenic cancer patients. In a prospective open study, 30 cancer patients with chemotherapy-induced, neutropenia-independent oral mucositis were treated with GM-CSF (Schering Plough Corp, Kenilworth, NJ) prepared as a mouthwash solution (5-10 micrograms ml-1). GM-CSF was administered within 24 hours of occurrence of oral mucositis x 4 to 6 times daily. Systemic GM-CSF was not permissible. Oral mucositis was graded according to the modified Radiation Therapy Oncology Group criteria. Six patients were subsequently excluded as they experienced neutropenia during GM-CSF therapy. The remaining 24 patients were all evaluable. Most patients had either Grade 3 or 4 gross (76%) or functional (54%) mucositis. The mean +/- SEM gross oral mucositis scores for all 24 patients combined decreased from 3.08 +/- 0.18 at baseline to 2.04 +/- 0.19 (p < 0.0001) after 2 days, 0.92 +/- 0.16 (p < 0.0001) after 5 days, and 0.25 +/- 0.09 (p < 0.0001) after 10 days of therapy. Likewise, the mean +/- SEM functional oral mucositis scores decreased from 2.71 +/- 0.18 at baseline to 1.58 +/- 0.19 (p < 0.0001) after 2 days, 0.75 +/- 0.16 (p < 0.0001) after 5 days, and 0.17 +/- 0.08 (p < 0.0001) after 10 days of therapy. The duration of severe oral mucositis was also shortened as Grade 0 or 1 (gross mucositis score) was evident in seven (29%), 20 (83%), and 24 (100%) patients by the 2nd, 5th, and 10th day of therapy, respectively. Similarly, Grade 0 or 1 (functional mucositis score) reported in 13 (54%), 19 (79%), and 24 (100%) by the 2nd, 5th, and 10th day of therapy respectively. It was found that GM-CSF mouthwash as used in this study has a significant recuperative efficacy on the severity, morbidity, and duration of chemotherapy-induced oral mucositis. A large randomized, placebo-controlled study is warranted to ascertain that benefit and determine the optimal dosages and schedule.
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Affiliation(s)
- E M Ibrahim
- Division of Oncology, College of Medicine and Medical Sciences, King Faisal University, Kingdom of Saudi Arabia
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33
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Waddick KG, Chandan-Langlie M, Uckun FM. Differential effects of recombinant human granulocyte colony-stimulating factor (rhG-CSF) on the radiation sensitivity of normal versus leukemic bone marrow progenitor cell populations. Leuk Lymphoma 1997; 25:77-90. [PMID: 9130616 DOI: 10.3109/10428199709042498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
We examined the effects of recombinant human granulocyte colony-stimulating factor (rhG-CSF), interleukin 3 (rhIL-3) and interleukin 6 (rhIL-6) on the radiation sensitivity of normal and leukemic bone marrow progenitor cell populations. Conditioning of leukemic progenitor cells (LPC) from acute lymphoblastic leukemia (ALL) patients with rhG-CSF enhanced their radiation sensitivity, whereas conditioning with rhIL-3 or rhIL-6 had the opposite effect. In contrast to its effects on LPC derived from ALL patients, rhG-CSF reduced the radiation sensitivity of normal myeloid progenitor cells as well as LPC from acute myeloblastic leukemia (AML) patients. Differential modulation of the radiation sensitivity of LPC by rhG-CSF may provide the basis for better total body irradiation (TBI) regimens for ALL patients undergoing autologous bone marrow transplantation (BMT).
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Affiliation(s)
- K G Waddick
- Biotherapy Institute, University of Minnesota Academic Health Center, Roseville 55113, USA
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34
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Tachibana M, Miyakawa A, Uchida A, Murai M, Eguchi K, Nakamura K, Kubo A, Hata JI. Granulocyte colony-stimulating factor receptor expression on human transitional cell carcinoma of the bladder. Br J Cancer 1997; 75:1489-96. [PMID: 9166942 PMCID: PMC2223497 DOI: 10.1038/bjc.1997.254] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Receptors for granulocyte colony-stimulating factor (G-CSFRs) have been confirmed on the cell surfaces of several non-haematopoietic cell types, including bladder cancer cells. This observation has naturally led to the hypothesis that the expression of G-CSFR on these cells may enhance their growth by G-CSF. In this study, the expression of G-CSFR was determined in both established human bladder cancer cell lines and primary bladder cancers. We studied five different human bladder cancer cell lines (KU-1, KU-7, T-24, NBT-2 and KK) and 26 newly diagnosed bladder tumours. G-CSFR mRNA expressions on cultured cell lines were determined using the reverse transcriptase polymerase chain reaction (RT-PCR) method. Furthermore, the G-CSFR binding experiments on the cultured cell lines were conducted using the Na(125)I-labelled G-CSF ligand-binding assay method. Moreover, the G-CSFR mRNA expressions on primary bladder tumour specimens were assessed using the in situ RT-PCR method. Three out of the five cultured cell lines (KU-1, NBT-2 and KK) exhibited G-CSFR mRNA signals when the RT-PCR method was used. The G-CSFR binding experiments showed an equilibrium dissociation constant (K[d]) of 490 pM for KU-1, 340 pM for NBT-2 and 103 pM for KK cells. With in situ RT-PCR, the tumour cells of 6 out of 26 primary bladder tumour specimens (23.1%) presented positive G-CSFR mRNA signals. Thus, in this study, G-CSFR expression was frequently observed on bladder cancer cells. Therefore, the clinical use of G-CSF for patients with bladder cancer should be selected with great care.
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Affiliation(s)
- M Tachibana
- Department of Urology, School of Medicine, Keio University, Tokyo, Japan
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35
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Lazarus HM. Recombinant cytokines and hematopoietic growth factors in allogeneic and autologous bone marrow transplantation. Cancer Treat Res 1997; 77:255-301. [PMID: 9071507 DOI: 10.1007/978-1-4615-6349-5_12] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Use of recombinant hematopoietic growth factors in the course of bone marrow transplantation has revolutionized this modality by significantly improving the safety of the procedure. It is anticipated that use of cytokines in combination and the introduction of newer agents will further reduce costs and improve antitumor responses as well.
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Affiliation(s)
- H M Lazarus
- Ireland Cancer Center, University Hospitals of Cleveland, Case Western Reserve University, OH 44106, USA
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36
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Tabbara IA, Ghazal CD, Ghazal HH. The role of granulocyte colony-stimulating factor in hematopoietic stem cell transplantation. Cancer Invest 1997; 15:353-7. [PMID: 9246158 DOI: 10.3109/07357909709039739] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Recombinant granulocyte colony-stimulating factor (G-CSF) has been shown to decrease the duration of severe neutropenia, the incidence of febrile neutropenic episodes, the overall duration of intravenous antibiotic therapy, and the length of hospitalization in patients receiving myelosuppressive chemotherapy. G-CSF has also been shown to accelerate myeloid recovery after autologous and allogeneic bone marrow transplantation, and to mobilize stem cells in peripheral blood for hematopoietic rescue. However, the optimal dose, schedule, and method of administration of G-CSF in these settings remain to be standardized. This review focuses on the role of G-CSF in bone marrow and peripheral blood stem cell transplantation, and in hematopoietic stem cell mobilization.
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Affiliation(s)
- I A Tabbara
- George Washington University School of Medicine Bone Marrow Transplant Program, Washington, D.C. 20037, USA
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37
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Abstract
High-dose chemotherapy with peripheral stem cell or bone marrow transplantation has quickly become accepted as the standard of care for patients with Hodgkin's disease (HD) who are chemotherapy induction failures or who relapsed after a short initial remission. The majority of studies would indicate that high-dose therapy is most effective when used early. As a result of promising pilot studies, high-dose therapy is also being used more frequently in patients at initial relapse after a long remission. Future approaches to improve the efficacy of high-dose therapy in marrow transplantation will require more effective chemotherapeutic agents. Recent studies with the taxanes and camptothecins suggest that these agents may be useful (Devizzi et al, 1994). Biological approaches with CD30 based antibodies and immunotoxins may also be helpful adjuncts to conventional-dose debulking regimens. Radio-immunoconjugates may augment the delivery of myelo-ablative doses of radiation therapy selectively to tumours. When patients relapse after high-dose therapy, there has been no standard approach to management. However, single agent chemotherapy (e.g. weekly low-dose vinblastine) has the potential for significant palliation, occasionally for prolonged periods.
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Affiliation(s)
- B L Gause
- Division of Clinical Sciences, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
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38
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Hofstra LS, de Vries EG, Uyl-de Groot CA, Vellenga E. Clinical role of GM-CSF in neutrophil recovery in relation to health care parameters. Med Oncol 1996; 13:177-84. [PMID: 9106177 DOI: 10.1007/bf02990845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Recombinant growth factors, particularly granulocyte-macrophage colony-stimulating factor (GM-CSF), have been only available for a few years. Since their introduction they have affected the management of drug-induced neutropenia, the use of dose intensive chemotherapy regimens and in the setting of autologous stem cell transplantation. This review addresses the clinical role of GM-CSF, using the data available, in neutrophil recovery in relation to various health care parameters.
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Affiliation(s)
- L S Hofstra
- Department of Oncology, University Hospital, Groningen, The Netherlands
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39
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Souêtre E, Qing W, Pénelaud PF. Economic analysis of the use of recombinant human granulocyte colony stimulating factor in autologous bone marrow transplantation. Eur J Cancer 1996; 32A:1162-5. [PMID: 8758247 DOI: 10.1016/0959-8049(95)00655-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The aim of this study was to assess the economic impact of the use of granulocyte colony stimulating factor (RHu-G-CSF) in patients treated by autologous bone marrow transplantation (ABMT) for lymphomas. Demographic, clinical and economic data were collected retrospectively from a random sample of 55 patients in four French centres who underwent ABMT (usual care) without or with administration of RHu-G-CSF over a period of 100 days post-ABMT. The patients treated with RHu-G-CSF had a shorter period of infection, neutropenia and severe neutropenia (P < 0.05) when compared with usual care recipients. Compared to usual care, the use of G-CSF was associated with a 3% reduction in total cost of care for ABMT over 100 days post-ABMT or US$1316, including RHu-G-CSF cost. This cost reduction was mainly due to a reduced length of stay in hospital and fewer laboratory tests.
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Affiliation(s)
- E Souêtre
- Benefit Research Group, Gennevilliers, France
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40
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Saarinen UM, Hovi L, Juvonen E, Riikonen P, Möttönen M, Mäkipernaa A. Granulocyte-colony-stimulating factor after allogeneic and autologous bone marrow transplantation in children. MEDICAL AND PEDIATRIC ONCOLOGY 1996; 26:380-6. [PMID: 8614373 DOI: 10.1002/(sici)1096-911x(199606)26:6<380::aid-mpo2>3.0.co;2-d] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We evaluated the use of granulocyte CSF (G-CSF) after both allogeneic BMT (allo-BMT) and autologous BMT (ABMT) in children. After allo-BMT, G-CSF was used in 15 children who were compared with 20 historical controls. The ABMT patients were two sequential groups: the G-CSF group of 13 children and 11 historical controls. The patients were conditioned with different high-dose chemotherapy regimens with or without total body irradiation. G-CSF was administered at 5 micrograms/kg/day s.c. and was continued until an absolute neutrophil count (ANC) of 1,000 x 10(6)/l was reached. Following allo-BMT, G-CSF accelerated myeloid engraftment with a difference of 5 days at the ANC level of 500 x 10(6)/l (P<0.02) and 9 days at 1,000 x 10(6)/l (P<0.001). In the ABMT patients, G-CSF also accelerated myeloid engraftment. The difference between the G-CSF group and the control group was 6 days at ANC 200 (P<0.05), 11 days at ANC 500 (P<0.02) and 17 days at ANC 1,000 (P<0.005). In the ABMT patients, benefit by G-CSF was also observed in a smaller number of days with fever and days on antibiotics. We conclude that G-CSG significantly accelerated myeloid engraftment, after both allogeneic and autologous BMT in children, and also decreased the duration of febrile illness in the ABMT patients.
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Affiliation(s)
- U M Saarinen
- Children's Hospital, University of Helsinki, Finland
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41
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Abstract
Myelosuppression is the most common toxicity associated with the administration of dose-intensive cytotoxic chemotherapy. The basic understanding of neutrophil biology and the physiology of chemotherapy-induced neutropenia has advanced tremendously in the past 2 decades. Concordantly, the ability to reduce the morbidity associated with neutropenia has improved. Adjunctive cytokine and progenitor cell support of hematologic recovery after myelosuppressive therapy have proved to be models of translational research and have led to novel therapeutic initiatives for patients with cancer and hematologic malignancies. In this article, fundamental aspects of neutrophil production are discussed, and the clinical development of hematopoietic cytokines active on cells of the leukocyte lineages is presented.
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Affiliation(s)
- S K Kim
- Division of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
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42
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Jakubowski A, Gabrilove J. Granulocyte colony stimulating factor (G-CSF): biology and clinical status. Cancer Biother Radiopharm 1996; 11:5-20. [PMID: 10851516 DOI: 10.1089/cbr.1996.11.5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- A Jakubowski
- Memorial Sloan Kettering Cancer Center, New York, New York, USA
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43
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Díaz-Mediavilla J, Llorente L, Martínez R, Alvarez-Carmona A, Jordá J, Del Potro E, González A, Morales D, Asenjo S, Fariñas M, Sáez I, Villegas A. Autotransplantation of peripheral blood stem cells mobilized by G-CSF in hematological malignancies: evidence for rapid and long-term sustained hematopoietic reconstitution. Leuk Lymphoma 1996; 20:327-32. [PMID: 8624475 DOI: 10.3109/10428199609051626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We assessed the ability of granulocyte colony-stimulating factor (G-CSF) to mobilize peripheral blood stem cells (PBSC), the efficacy of PBSC infusion in the rescue of hematopoiesis after high-dose chemotherapy in 22 adult patients with hematological malignancies, and the long-term quality of engraftment. Bolus subcutaneous injections of G-CSF (12 micrograms/kg/day) were administered for 6 days. A median of three leukaphereses resulted in the collection of a median of 5.45 X 10(8) mononuclear cells/kg, 4.52 X 10(6) CD34+ cells/kg, and 3.97 X 10(4) CFU-GM/kg. G-CSF (5 micrograms/kg daily) was administered after PBSC infusion until granulocyte recovery. The median time to attain a neutrophil level > 0.5 X 10(9)/L and a platelet count > 20 X 10(9)/ L was 11 days. The median follow-up in 17 survivors was 23.8 months. These patients have maintained a complete and stable graft and some of them with neoplastic recurrence tolerated further chemotherapy. These results confirm that mobilization of PBSC by G-CSF can be performed on an outpatient setting and used in heavily pretreated patients. G-CSF mobilized PBSC transplantation provides early and complete engraftment in most patients.
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Affiliation(s)
- J Díaz-Mediavilla
- Division of Hematology and Hemotherapy, Hospital Universitario San Carlos, Universidad Complutense, Madrid, Spain
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44
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Croockewit AJ, Koopmans PP, de Pauw BE. Should hematopoietic growth factors routinely be given concurrently with cytotoxic chemotherapy? Clin Pharmacol Ther 1996; 59:1-6. [PMID: 8549028 DOI: 10.1016/s0009-9236(96)90016-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- A J Croockewit
- Department of Hematology, University Hospital Nijmegen, The Netherlands
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45
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Takaku F. Cytokines and bone marrow transplantation. J Cancer Res Clin Oncol 1995; 121:701-9. [PMID: 7499440 DOI: 10.1007/bf01213315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
This article summarizes the various current uses of cytokines, and bone marrow and peripheral blood stem cell transplantation for cancer treatment. Interferons, interleukin-2 and hematopoietic growth factors are extensively used for the treatment of hematopoietic as well as nonhematopoietic malignancies, either as the main therapeutic agents or as an adjuvant. Research on gene therapy using cytokines is in progress. Stem cell transplantation is also discussed in the context of gene therapy of cancer. Gene therapy is expected to become a future modality in cancer treatment.
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Affiliation(s)
- F Takaku
- International Medical Center of Japan, Tokyo, Japan
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46
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de Vries EG, de Graaf H, Boonstra A, van der Graaf WT, Mulder NH. High-dose chemotherapy with stem cell reinfusion and growth factor support for solid tumors. Stem Cells 1995; 13:597-606. [PMID: 8590861 DOI: 10.1002/stem.5530130604] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
With the help of stem cell reinfusion and hematopoietic growth factors, it is possible to get up to a ten-fold dose increase for certain chemotherapeutic drugs. A number of reasons may have made high-dose chemotherapy less dangerous and therefore more acceptable in a more upfront treatment setting. One of these is the addition of peripheral stem cell harvest obtained after mobilization with a hematopoietic growth factor alone or after chemotherapy followed by a hematopoietic growth factor, which seems to result in a faster recovery of neutrophils and platelets compared to bone marrow reinfusion alone. The combination of various hematopoietic growth factors could potentially improve hematopoietic recovery of the high-dose chemotherapy regimen. The relevance of tumor cells sometimes present in the reinfused hematopoietic stem cells is as yet unknown. High-dose chemotherapy may be interesting for a number of solid tumors such as nonseminomatous testicular carcinoma, breast carcinoma in the metastatic and adjuvant setting, ovarian carcinoma, tumors of young adults such as Ewing sarcoma and small cell lung carcinoma. In patients with refractory nonseminomatous testicular cancer there have been a number of studies performed with high-dose chemotherapy showing a 15% complete and prolonged remission. For other tumor types and settings it will be necessary to perform randomized studies before firm conclusions can be drawn. For example, this is especially important for patients with breast carcinoma with more than three positive axillary lymph nodes. Preliminary data from various groups compared to historical controls treated with standard adjuvant chemotherapy show favorable results of adjuvant chemotherapy containing high-dose chemotherapy. Many relatively small nonrandomized studies are performed in various stages of disease for ovarian carcinoma. Although there are long-term survivors reported it is currently difficult to draw firm conclusions. The potentially safer therapy of high-dose chemotherapy may reveal in the near future the role of high-dose chemotherapy in solid tumors.
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Affiliation(s)
- E G de Vries
- Department of Internal Medicine, University Hospital, Groningen, The Netherlands
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47
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Usuki K, Iki S, Endo M, Kitazume K, Ito K, Watanabe M, Urabe A. Granulocyte colony-stimulating factor in acute myeloid leukemia. Stem Cells 1995; 13:647-54. [PMID: 8590866 DOI: 10.1002/stem.5530130609] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The clinical application of recombinant human G-CSF in patients with acute myeloid leukemia (AML) has been controversial because it stimulates the in vitro proliferation of leukemic cells. In order to explore the possibility of predicting in vivo leukemic proliferation after G-CSF administration to AML patients by using in vitro assays, we investigated the leukemic blasts of 30 AML patients, including 14 patients who received G-CSF for severe infection associated with neutropenia following chemotherapy (G-CSF group) and 16 patients who did not (control group). Of the 14 patients in the G-CSF group, 9 showed an increase of leukemic blasts in the peripheral blood during G-CSF administration, while 11 of the 16 control patients developed leukemic resurgence. In the G-CSF group, the frequency of leukemic resurgence among patients whose blasts showed dose-dependent proliferation after addition of G-CSF to cultures was similar to that among patients whose blasts did not. In addition, there were no significant differences between the G-CSF and control groups in [3H]thymidine incorporation by leukemic cells and leukemic colony formation after the addition of G-CSF to cultures. The G-CSF receptor affinity of leukemic blasts was significantly higher in the patients with leukemic resurgence (mean dissociation constant [Kd]: 55 pM in the G-CSF group and 63 pM in the control group) than in those without it (101 pM and 96 pM, respectively), and the number of G-CSF receptors per cell was significantly lower when leukemic resurgence occurred (200 in the G-CSF group and 260 in the control group) than when it did not (3400 and 3030, respectively). Immunophenotyping (for CD2, CD7, CD10, CD13, CD19, CD33, CD34, CD71, HLA-DR, glycophorin A and the G-CSF receptor) revealed no significant differences between blasts from the patients with and without leukemic resurgence in the G-CSF group. Thus, we conclude that the in vivo leukemic resurgence during G-CSF administration after chemotherapy for AML was not correlated with the in vitro responsiveness of leukemic blasts to this cytokine or with blast phenotyping data. Leukemic resurgence is likely to occur in patients whose leukemic blasts have fewer numbers of G-CSF receptors with a high affinity irrespective of whether patients receive G-CSF.
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Affiliation(s)
- K Usuki
- Division of Hematology, Kanto Teishin Hospital, Tokyo, Japan
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48
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Hussein AM, Ross M, Vredenburgh J, Meisenberg B, Hars V, Gilbert C, Petros WP, Coniglio D, Kurtzberg J, Rubin P. Effects of granulocyte-macrophage colony stimulating factor produced in Chinese hamster ovary cells (regramostim), Escherichia coli (molgramostim) and yeast (sargramostim) on priming peripheral blood progenitor cells for use with autologous bone marrow after high-dose chemotherapy. Eur J Haematol Suppl 1995; 55:348-56. [PMID: 7493686 DOI: 10.1111/j.1600-0609.1995.tb00713.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Peripheral blood progenitor cells (PBPCs) were collected without prior association with chemotherapy but after the administration of granulocyte-macrophage colony-stimulating factor (GM-CSF) produced in Chinese hamster ovary cells (CHO-GM, regramostim), Escherichia coli (E. coli-GM, molgramostim), or yeast (Yeast-GM, sargramostim) and used in conjunction with autologous bone marrow after high-dose chemotherapy in 69 patients with breast cancer or melanoma. The mean peripheral white blood cell (WBC) counts increased by 2.2 to 2.7-fold after regramostim, 4.5 to 7.3-fold after molgramostim and 4.3-fold after sargramostim. All patients underwent three leukaphereses. The mean (+/- standard error) total nucleated pheresed cells per kg x 10(8) were 4.15 +/- 0.56, 15.10 +/- 1.77 and 7.24 +/- 1.00 for patients receiving regramostim, molgramostim or sargramostim respectively. The mean (+/- standard error) granulocyte-macrophage colony-forming units per kg x 10(4) mobilized into the PB were 8.75 +/- 3.63, 71.03 +/- 17.85, and 65.11 +/- 18.74 for patients receiving regramostim, molgramostim, or sargramostim respectively. The total mean (+/- standard error) CD34+ cells per kg x 10(7) collected by three leukaphereses were 3.28 +/- 1.62, 1.34 +/- 0.51 and 2.57 +/- 1.93, for patients receiving regramostim, molgramostim or sargramostim respectively. The use of either molgramostim- or sargramostim-primed PBPCs led to complete elimination of absolute leukopenia with a WBC count under 100/mm3 in 64% and 77% of patients treated, respectively. Patients receiving molgramostim-primed PBPCs required fewer red blood cells transfusions than patients receiving regramostim-primed PBPCs (p = 0.0062). Our data indicate that PBPCs collected without prior association with chemotherapy but after either molgramostim or sargramostim with autologous bone marrow support and GM-CSF shorten the hematopoietic recovery after myeloablative chemotherapy in patients with breast cancer or melanoma.
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Affiliation(s)
- A M Hussein
- Duke University Bone Marrow Transplant Program, Durham, North Carolina, USA
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49
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Torres Gómez A, Jimenez MA, Alvarez MA, Rodriguez A, Martin C, Garcia MJ, Flores R, Sanchez J, de la Torre MJ, Herrera C. Optimal timing of granulocyte colony-stimulating factor (G-CSF) administration after bone marrow transplantation. A prospective randomized study. Ann Hematol 1995; 71:65-70. [PMID: 7544628 DOI: 10.1007/bf01699248] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The positive role of G-CSF in hastening the myeloid recovery of patients undergoing allogeneic bone marrow transplantation (ALLO-BMT) or autologous bone marrow transplantation (ABMT) has recently been established. Considerable knowledge about adequate doses and route of administration has been accumulated in the past few years. Nonetheless, the optimal time to start growth-factor administration remains undetermined. We have performed a stratified study according to the source of hematopoietic progenitors (ALLO-BMT or ABMT), underlying disease and its stage, and acute graft-versus-host disease (GVHD) prophylaxis regimen and randomized patients in two arms: group A, which started G-CSF on day 0 (36 patients), and group B, which started on day +7 post-BMT (39 patients). The same dose (5 micrograms/kg/day) and route of administration were employed in both groups. We found no significant differences in the time to reach an absolute neutrophil count (ANC) of 0.1, 0.5, and 1 x 10(9)/l and 50 x 10(9) platelets/l (medians: 10 and 11, 14.5 and 14, 17 and 16, 23 and 24 days, respectively, in groups A and B). We did not find differences in the days of fever or days on antibiotic treatment with less than 1 x 10(9)/l ANC, rate of bacteriemia, or days of hospitalization in both groups. In contrast, a considerable saving of G-CSF in B group was found (mean days of infusion in group A, 18, versus 11 in group B) (p < 0.0001). This is equivalent to a saving of 1120 $US per patient.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- A Torres Gómez
- Department of Hematology, Reina Sofía University Hospital, Córdoba, Spain
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50
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Hussein AM, Ross M, Vredenburgh J, Meisenberg B, Hars V, Gilbert C, Petros WP, Coniglio D, Kurtzberg J, Rubin P. Effects of granulocyte-macrophage colony stimulating factor produced in Chinese hamster ovary cells (regramostim), Escherichia coli (molgramostim) and yeast (sargramostim) on priming peripheral blood progenitor cells for use with autologous bone marrow after high-dose chemotherapy. Eur J Haematol 1995; 54:281-7. [PMID: 7781752 DOI: 10.1111/j.1600-0609.1995.tb00687.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Peripheral blood progenitor cells (PBPCs) were collected without prior association with chemotherapy but after the administration of granulocyte-macrophage colony-stimulating factor (GM-CSF) produced in Chinese hamster ovary cells (CHO-GM, regramostim), Escherichia coli (E. coli-GM, molgramostim), or yeast (Yeast-GM, sargramostim) and used in conjunction with autologous bone marrow after high-dose chemotherapy in 69 patients with breast cancer or melanoma. The mean peripheral white blood cell (WBC) counts increased by 2.2 to 2.7-fold after regramostim, 4.5 to 7.3-fold after molgramostim and 4.3-fold after sargramostim. All patients underwent three leukaphereses. The mean (+/- standard error) total nucleated pheresed cells per kg x 10(8) were 4.15 +/- 0.56, 15.10 +/- 1.77 and 7.24 +/- 1.00 for patients receiving regramostim, molgramostim or sargramostim respectively. The mean (+/- standard error) granulocyte-macrophage colony-forming units per kg x 10(4) mobilized into the PB were 8.75 +/- 3.63, 71.03 +/- 17.85, and 65.11 +/- 18.74 for patients receiving regramostim, molgramostim, or sargramostim respectively. The total mean (+/- standard error) CD34+ cells per kg x 10(7) collected by three leukaphereses were 3.28 +/- 1.62, 1.34 +/- 0.51 and 2.57 +/- 1.93, for patients receiving regramostim, molgramostim or sargramostim respectively. The use of either molgramostim- or sargramostim-primed PBPCs led to complete elimination of absolute leukopenia with a WBC count under 100/mm3 in 64% and 77% of patients treated, respectively. Patients receiving molgramostim-primed PBPCs required fewer red blood cells transfusions than patients receiving regramostim-primed PBPCs (p = 0.0062). Our data indicate that PBPCs collected without prior association with chemotherapy but after either molgramostim or sargramostim with autologous bone marrow support and GM-CSF shorten the hematopoietic recovery after myeloablative chemotherapy in patients with breast cancer or melanoma.
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Affiliation(s)
- A M Hussein
- Duke University Bone Marrow Transplant Program, Durham, North Carolina, USA
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