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Abstract
BACKGROUND Anemia is an issue of concern in the management of older patients with cancer. In this age group, the incidence and prevalence of both cancer and anemia increase with age. METHODS The clinical consequences and the management of anemia, a common comorbid condition in older patients with cancer, are explored. RESULTS Common causes of chronic anemia include iron deficiency and anemia of chronic disease. The prevalence of vitamin B12 deficiency due to reduced absorption of food-bound vitamin B12 also increases with aging. Although in many cases the cause of anemia is not found, a primary deficiency of erythropoietin may be at fault in at least some of these cases since the response of erythropoietin to anemia may decrease in individuals over age 70. CONCLUSIONS Anemia should not necessarily be ascribed to cancer or aging. The causes of anemia should be pursued and reversed, and hemoglobin levels should be maintained at a minimum of 12 g/dL in cancer patients undergoing chemotherapy who are responsive to erythropoietin. The reversal of anemia may offset or delay the accumulation of catabolic cytokines that may be responsible for functional decline in aging individuals.
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Affiliation(s)
- Lodovico Balducci
- Senior Adult Oncology Program, H. Lee Moffitt Cancer Center Research Institute, Tampa, FL 33612, USA.
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Time-dependent effect of combination therapy with erythropoietin and granulocyte colony-stimulating factor in a mouse model of hypoxic-ischemic brain injury. Neurosci Bull 2014; 30:107-17. [PMID: 24435306 DOI: 10.1007/s12264-013-1397-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Accepted: 04/19/2013] [Indexed: 02/06/2023] Open
Abstract
Erythropoietin (EPO) and granulocyte colony-stimulating factor (G-CSF) are likely to play broad roles in the brain. We investigated the effects of combination therapy with EPO and G-CSF in hypoxic-ischemic brain injury during the acute, subacute, and chronic phases. A total of 79 C57BL/6 mice with hypoxic-ischemic brain injury were randomly assigned acute (days 1-5), subacute (days 11-15) and chronic (days 28-32) groups. All of them were treated with G-CSF (250 μg/kg) and EPO (5000 U/kg) or saline daily for 5 consecutive days. Behavioral assessments and immunohistochemistry for angiogenesis, neurogenesis, and astrogliosis were performed with an 8-week follow-up. Hypoxia-inducible factor-1 (HIF-1) was also measured by Western blot analysis. The results showed that the combination therapy with EPO and G-CSF in the acute phase significantly improved rotarod performance and forelimb-use symmetry compared to the other groups, while subacute EPO and G-CSF therapy exhibited a modest improvement compared with the chronic saline controls. The acute treatment significantly increased the density of CD31(+) (PECAM-1) and α-smooth muscle actin(+) vessels in the frontal cortex and striatum, increased BrdU(+)/PSA-NCAM(+) neurogenesis in the subventricular zone, and decreased astroglial density in the striatum. Furthermore, acute treatment significantly increased the HIF-1 expression in the cytosol and nucleus, whereas chronic treatment did not change the HIF-1 expression, consistent with the behavioral outcomes. These results indicate that the induction of HIF-1 expression by combination therapy with EPO and G-CSF synergistically enhances not only behavioral function but also neurogenesis and angiogenesis while decreasing the astroglial response in a time-dependent manner.
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Granulocyte colony-stimulating factor antibody abrogates radioprotective efficacy of gamma-tocotrienol, a promising radiation countermeasure. Cytokine 2013; 62:278-85. [DOI: 10.1016/j.cyto.2013.03.009] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Revised: 01/10/2013] [Accepted: 03/08/2013] [Indexed: 12/11/2022]
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Tonia T, Mettler A, Robert N, Schwarzer G, Seidenfeld J, Weingart O, Hyde C, Engert A, Bohlius J. Erythropoietin or darbepoetin for patients with cancer. Cochrane Database Syst Rev 2012; 12:CD003407. [PMID: 23235597 PMCID: PMC8145276 DOI: 10.1002/14651858.cd003407.pub5] [Citation(s) in RCA: 101] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Anaemia associated with cancer and cancer therapy is an important clinical factor in the treatment of malignant diseases. Therapeutic alternatives are recombinant human erythropoiesis stimulating agents (ESAs) and red blood cell transfusions. OBJECTIVES To assess the effects of ESAs to either prevent or treat anaemia in cancer patients. SEARCH METHODS This is an update of a Cochrane review first published in 2004. We searched the Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE and other databases. Searches were done for the periods 01/1985 to 12/2001 for the first review, 1/2002 to 04/2005 for the first update and to November 2011 for the current update. We also contacted experts in the field and pharmaceutical companies. SELECTION CRITERIA Randomised controlled trials on managing anaemia in cancer patients receiving or not receiving anti-cancer therapy that compared the use of ESAs (plus transfusion if needed). DATA COLLECTION AND ANALYSIS Several review authors assessed trial quality and extracted data. One review author assessed quality assessment and extracted data, a second review author checked for correctness. MAIN RESULTS This update of the systematic review includes a total of 91 trials with 20,102 participants. Use of ESAs significantly reduced the relative risk of red blood cell transfusions (risk ratio (RR) 0.65; 95% confidence interval (CI) 0.62 to 0.68, 70 trials, N = 16,093). On average, participants in the ESAs group received one unit of blood less than the control group (mean difference (MD) -0.98; 95% CI -1.17 to -0.78, 19 trials, N = 4,715). Haematological response was observed more often in participants receiving ESAs (RR 3.93; 95% CI 3.10 to 3.71, 31 trials, N = 6,413). There was suggestive evidence that ESAs may improve Quality of Life (QoL). There was strong evidence that ESAs increase mortality during active study period (hazard ratio (HR) 1.17; 95% CI 1.06 to 1.29, 70 trials, N = 15,935) and some evidence that ESAs decrease overall survival (HR 1.05; 95% CI 1.00 to 1.11, 78 trials, N = 19,003). The risk ratio for thromboembolic complications was increased in patients receiving ESAs compared to controls (RR 1.52, 95% CI 1.34 to 1.74; 57 trials, N = 15,498). ESAs may also increase the risk for hypertension (fixed-effect model: RR 1.30; 95% CI 1.08 to 1.56; random-effects model: RR 1.12; 95% CI 0.94 to 1.33, 31 trials, N = 7,228) and thrombocytopenia/haemorrhage (RR 1.21; 95% CI 1.04 to 1.42; 21 trials, N = 4,507). There was insufficient evidence to support an effect of ESA on tumour response (fixed-effect RR 1.02; 95% CI 0.98 to 1.06, 15 trials, N = 5,012). AUTHORS' CONCLUSIONS ESAs reduce the need for red blood cell transfusions but increase the risk for thromboembolic events and deaths. There is suggestive evidence that ESAs may improve QoL. Whether and how ESAs affects tumour control remains uncertain. The increased risk of death and thromboembolic events should be balanced against the potential benefits of ESA treatment taking into account each patient's clinical circumstances and preferences. More data are needed for the effect of these drugs on quality of life and tumour progression. Further research is needed to clarify cellular and molecular mechanisms and pathways of the effects of ESAs on thrombogenesis and their potential effects on tumour growth.
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Affiliation(s)
- Thomy Tonia
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Annette Mettler
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Nadège Robert
- Kantonsspitalapotheke WinterthurPharmacyBrauerstrasse 15WinterthurSwitzerlandCH‐8400
| | - Guido Schwarzer
- Institute of Medical Biometry and Medical Informatics, University Medical Center FreiburgGerman Cochrane CentreStefan‐Meier‐Str. 26FreiburgGermanyD‐79104
| | - Jerome Seidenfeld
- American Society of Clinical OncologyDepartment of Quality and Guidelines1900 Duke Street, Suite 200AlexandriaVAUSA22314
| | | | - Chris Hyde
- University of Exeter Medical School, University of ExeterPeninsula Technology Assessment Group (PenTAG)Veysey BuildingSalmon Pool LaneExeterUKEX2 4SG
| | - Andreas Engert
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
| | - Julia Bohlius
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
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Hurria A, Browner IS, Cohen HJ, Denlinger CS, deShazo M, Extermann M, Ganti AKP, Holland JC, Holmes HM, Karlekar MB, Keating NL, McKoy J, Medeiros BC, Mrozek E, O'Connor T, Petersdorf SH, Rugo HS, Silliman RA, Tew WP, Walter LC, Weir AB, Wildes T. Senior adult oncology. J Natl Compr Canc Netw 2012; 10:162-209. [PMID: 22308515 PMCID: PMC3656650 DOI: 10.6004/jnccn.2012.0019] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Different schedules of granulocyte growth factor support for patients with breast cancer receiving adjuvant dose-dense chemotherapy: a prospective nonrandomized study. Am J Clin Oncol 2012; 34:619-24. [PMID: 21217400 DOI: 10.1097/coc.0b013e3181f94716] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE This prospective, nonrandomized study evaluates 4 schedules of granulocyte colony-stimulating factor (G-CSF) for patients with breast cancer receiving adjuvant dose-dense chemotherapy regarding febrile neutropenia, treatment delays, and costs. PATIENTS AND METHODS Two hundred and thirty-one patients were enrolled to receive adjuvant dose-dense chemotherapy with 4 G-CSF schedules: filgrastim (300 mcg) days 3 to 10 [n = 84 (36.4%) group A]; days 3 to 7 [n = 26 (11.3%) group B]; days 5, 7, 9, and 11 [n = 64 (27.7%) group C], or pegfilgrastim (6 mg) on day 2 [n=57 (24.6%) group D]. RESULTS Thirteen patients were hospitalized due to 14 episodes of febrile neutropenia; 3 in group A, 3 in group B, 1 in group C, and 6 in group D. No statistically significant difference was observed among the 4 groups. Fewer febrile neutropenic events were observed in group C than in group D (P=0.041). No statistically significant differences were observed in treatment delays or other hematological toxicities. Average overall G-CSF cost per patient in groups A and D was $8500 versus $4400 in groups B and C. CONCLUSIONS We found a trend in favor of the shorter G-CSF schedule. A larger, prospective randomized trial should be carried out to evaluate shorter versus standard filgrastim and pegfilgrastim schedules with regard to clinical outcomes, hematological and nonhematological toxicities, and impact in costs.
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Abstract
Interstrand crosslinks (ICLs) are highly toxic DNA lesions that prevent transcription and replication by inhibiting DNA strand separation. Agents that induce ICLs were one of the earliest, and are still the most widely used, forms of chemotherapeutic drug. Only recently, however, have we begun to understand how cells repair these lesions. Important insights have come from studies of individuals with Fanconi anaemia (FA), a rare genetic disorder that leads to ICL sensitivity. Understanding how the FA pathway links nucleases, helicases and other DNA-processing enzymes should lead to more targeted uses of ICL-inducing agents in cancer treatment and could provide novel insights into drug resistance.
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Affiliation(s)
- Andrew J Deans
- London Research Institute, Cancer Research UK, Clare Hall Laboratories, South Mimms EN63LD, UK
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8
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Liu SP, Lee SD, Lee HT, Liu DD, Wang HJ, Liu RS, Lin SZ, Shyu WC. Granulocyte colony-stimulating factor activating HIF-1alpha acts synergistically with erythropoietin to promote tissue plasticity. PLoS One 2010; 5:e10093. [PMID: 20404921 PMCID: PMC2852409 DOI: 10.1371/journal.pone.0010093] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2009] [Accepted: 03/14/2010] [Indexed: 12/29/2022] Open
Abstract
Stroke and peripheral limb ischemia are serious clinical problems with poor prognosis and limited treatment. The cytokines erythropoietin (EPO) and granulocyte-colony stimulating factor (G-CSF) have been used to induce endogenous cell repair and angiogenesis. Here, we demonstrated that the combination therapy of EPO and G-CSF exerted synergistic effects on cell survival and functional recovery from cerebral and peripheral limbs ischemia. We observed that even under normoxic conditions, G-CSF activates hypoxia-inducible factor-1alpha (HIF-1alpha), which then binds to the EPO promoter and enhances EPO expression. Serum EPO level was significantly increased by G-CSF injection, with the exception of Tg-HIF-1alpha(+f/+f) mice. The neuroplastic mechanisms exerted by EPO combined with G-CSF included enhanced expression of the antiapoptotic protein of Bcl-2, augmented neurotrophic factors synthesis, and promoted neovascularization. Further, the combination therapy significantly increased homing and differentiation of bone marrow stem cells (BMSCs) and intrinsic neural progenitor cells (INPCs) into the ischemic area. In summary, EPO in combination with G-CSF synergistically enhanced angiogenesis and tissue plasticity in ischemic animal models, leading to greater functional recovery than either agent alone.
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Affiliation(s)
- Shih-Ping Liu
- Center for Neuropsychiatry, China Medical University Hospital, Taichung, Taiwan
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
| | - Shin-Da Lee
- Department of Physical Therapy, Graduate Institute of Rehabilitation Science, China Medical University, Taichung, Taiwan
- Department of Healthcare Administration, Asia University, Taichung, Taiwan
| | - Hsu-Tung Lee
- Department of Neurosurgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Demeral David Liu
- Department of Dentistry, China Medical University Hospital, Taichung, Taiwan
| | - Hsiao-Jung Wang
- Center for Neuropsychiatry, China Medical University Hospital, Taichung, Taiwan
| | - Ren-Shyan Liu
- Department of Nuclear Medicine, Taipei Veterans General Hospital, National Yang-Ming University, Taipei, Taiwan
| | - Shinn-Zong Lin
- Center for Neuropsychiatry, China Medical University Hospital, Taichung, Taiwan
- Graduate Institute of Immunology, China Medical University, Taichung, Taiwan
| | - Woei-Cherng Shyu
- Center for Neuropsychiatry, China Medical University Hospital, Taichung, Taiwan
- Graduate Institute of Immunology, China Medical University, Taichung, Taiwan
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Delbaldo C, Caillet P, Pouessel D, Paillaud E, Culine S. Spécificités de la prise en charge par chimiothérapie chez le sujet âgé. Prog Urol 2009; 19 Suppl 3:S100-5. [DOI: 10.1016/s1166-7087(09)73353-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Bohlius J, Schmidlin K, Brillant C, Schwarzer G, Trelle S, Seidenfeld J, Zwahlen M, Clarke MJ, Weingart O, Kluge S, Piper M, Napoli M, Rades D, Steensma D, Djulbegovic B, Fey MF, Ray‐Coquard I, Moebus V, Thomas G, Untch M, Schumacher M, Egger M, Engert A. Erythropoietin or Darbepoetin for patients with cancer--meta-analysis based on individual patient data. Cochrane Database Syst Rev 2009; 2009:CD007303. [PMID: 19588423 PMCID: PMC7208183 DOI: 10.1002/14651858.cd007303.pub2] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Erythropoiesis-stimulating agents (ESAs) reduce anemia in cancer patients and may improve quality of life, but there are concerns that ESAs might increase mortality. OBJECTIVES Our objectives were to examine the effect of ESAs and identify factors that modify the effects of ESAs on overall survival, progression free survival, thromboembolic and cardiovascular events as well as need for transfusions and other important safety and efficacy outcomes in cancer patients. SEARCH STRATEGY We searched the Cochrane Library, Medline, Embase and conference proceedings for eligible trials. Manufacturers of ESAs were contacted to identify additional trials. SELECTION CRITERIA We included randomized controlled trials comparing epoetin or darbepoetin plus red blood cell transfusions (as necessary) versus red blood cell transfusions (as necessary) alone, to prevent or treat anemia in adult or pediatric cancer patients with or without concurrent antineoplastic therapy. DATA COLLECTION AND ANALYSIS We performed a meta-analysis of randomized controlled trials comparing epoetin alpha, epoetin beta or darbepoetin alpha plus red blood cell transfusions versus transfusion alone, for prophylaxis or therapy of anemia while or after receiving anti-cancer treatment. Patient-level data were obtained and analyzed by independent statisticians at two academic departments, using fixed-effects and random-effects meta-analysis. Analyses were according to the intention-to-treat principle. Primary endpoints were on study mortality and overall survival during the longest available follow-up, regardless of anticancer treatment, and in patients receiving chemotherapy. Tests for interactions were used to identify differences in effects of ESAs on mortality across pre-specified subgroups. The present review reports only the results for the primary endpoint. MAIN RESULTS A total of 13933 cancer patients from 53 trials were analyzed, 1530 patients died on-study and 4993 overall. ESAs increased on study mortality (combined hazard ratio [cHR] 1.17; 95% CI 1.06-1.30) and worsened overall survival (cHR 1.06; 95% CI 1.00-1.12), with little heterogeneity between trials (I(2) 0%, p=0.87 and I(2) 7.1%, p=0.33, respectively). Thirty-eight trials enrolled 10441 patients receiving chemotherapy. The cHR for on study mortality was 1.10 (95% CI 0.98-1.24) and 1.04; 95% CI 0.97-1.11) for overall survival. There was little evidence for a difference between trials of patients receiving different cancer treatments (P for interaction=0.42). AUTHORS' CONCLUSIONS ESA treatment in cancer patients increased on study mortality and worsened overall survival. For patients undergoing chemotherapy the increase was less pronounced, but an adverse effect could not be excluded.
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Affiliation(s)
- Julia Bohlius
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Kurt Schmidlin
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Corinne Brillant
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
| | - Guido Schwarzer
- Insitute of Medical Biometry and Medical InformaticsGerman Cochrane CentreUniversity Medical Center FreiburgStefan‐Meier‐Str. 26FreiburgGermanyD‐79104
| | - Sven Trelle
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Jerome Seidenfeld
- American Society of Clinical OncologyDepartment of Cancer Policy and Clinical Affairs1900 Duke Street, Suite 200AlexandriaVAUSA22314
| | - Marcel Zwahlen
- University of BernInstitute of Social and Preventive MedicineBernSwitzerland3012
| | - Mike J Clarke
- UK Cochrane CentreNational Institute for Health ResearchSummertown Pavilion, Middle WayOxfordUKOX2 7LG
| | - Olaf Weingart
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
| | - Sabine Kluge
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
| | - Margaret Piper
- Blue Cross and Blue Shield AssociationTechnology Evaluation Center225 N Michigan AvenueChicagoILUSA60501
| | - Maryann Napoli
- Center for Medical Consumers130 Macdougal StreetNew YorkUSA10012
| | - Dirk Rades
- University HospitalDepartment of Radiation OncologyLübeckGermany
| | | | - Benjamin Djulbegovic
- Center for Evidence Based Medicine and Health Outcomes Research, University of South FloridaProfessor of Medicine and Oncology, H. Lee Moffitt Cancer CenterUSF Health Clinical Research,12901 Bruce B. Downs Boulevard, MDC02TampaFloridaUSA33612
| | - Martin F Fey
- University and Inselspital BernDepartment of Medical OncologyEffingerstraße 102BernSwitzerland3010
| | | | - Volker Moebus
- Academic Hospital Frankfurt am Main HöchstDepartment of GynecologyGotenstraße 6‐8Frankfurt a.M.Germany65929
| | - Gillian Thomas
- University of TorontoOdette Sunnybrook Cancer CentreRoxborough Street WTorontoOntarioCanadaM5R 1V1
| | - Michael Untch
- Helios Hospital Berlin‐BuchClinic for GynaecologySchwanebecker Chaussee 50BerlinGermany13125
| | - Martin Schumacher
- Institute of Medical Biometry and Medical Informatics, University Medical Center FreiburgGerman Cochrane CenterFreiburgGermany
| | - Matthias Egger
- Institute of Social and Preventive MedicineInstitute of Social MedicineFinkenhubelweg 11BernSwitzerland3012
| | - Andreas Engert
- University Hospital of CologneCochrane Haematological Malignancies Group, Department I of Internal MedicineKerpener Str. 62CologneGermany50924
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Kim SN, Moon JH, Kim JG, Chae YS, Cho YY, Lee SJ, Kim YJ, Lee YJ, Suh JS, Lee KS, Sohn SK. Mobilization effects of G-CSF, GM-CSF, and darbepoetin-α for allogeneic peripheral blood stem cell transplantation. J Clin Apher 2009; 24:173-9. [DOI: 10.1002/jca.20207] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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EPO in combination with G-CSF improves mobilization effectiveness after chemotherapy with ifosfamide, epirubicin and etoposide and reduces costs during mobilization and transplantation of autologous hematopoietic progenitor cells. Bone Marrow Transplant 2008; 43:197-206. [PMID: 18806833 DOI: 10.1038/bmt.2008.315] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
A successful stem cell harvest is a prerequisite for peripheral blood SCT. We investigated the number of CD34(+) cells mobilized, the number of leukaphereses needed and the expenses of treatment for 28 patients with multiple myeloma randomly assigned to receive either G-CSF alone or G-CSF+EPO for stem cell mobilization after chemotherapy with ifosfamide, epirubicin and etoposide. All patients treated with G-CSF+EPO reached the threshold of 6 x 10(6) CD34(+) cells per kg body weight (kgbw), with a mean of 1.3 leukaphereses. On average 15.4 x 10(6) CD34(+) cells/kgbw were collected. In the G-CSF-alone group, the mean number of leukaphereses was 1.8, and 12.6 x 10(6) CD34(+) cells/kgbw were collected, and two patients failed the threshold. Overall costs per patient for mobilization and leukaphereses were 8339 euro (G-CSF+EPO) and 8842 euro (G-CSF). After transplantation, fewer blood transfusions (0.6 versus 1.3, P=0.05), fewer days on antibiotics (2.3 versus 6.1, P=0.02) and a shorter hospital stay (15.2 versus 17.8, P=0.06) were noted in the G-CSF+EPO group resulting in a 19.2% reduction of costs for each transplant (P=0.018). In summary, EPO improves the mobilization efficiency of G-CSF and so reduces costs of mobilization and SCT.
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Phase II study of docetaxel in combination with oxaliplatin in patients with metastatic or locally advanced esophagogastric cancer previously untreated with chemotherapy for advanced disease: results of the Central European Cooperative Oncology Group Study ESGAS.1.2.001. Anticancer Drugs 2008; 19:535-9. [PMID: 18418220 DOI: 10.1097/cad.0b013e3282fb178a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A phase II trial was performed to determine the efficacy and tolerance of docetaxel plus oxaliplatin with hematopoietic growth factor support in previously untreated patients with advanced gastroesophageal adenocarcinoma. Thirty-five patients were entered in this trial. Treatment consisted of 3-weekly docetaxel 80 mg/m2 and oxaliplatin 100 mg/m2 both infused on day 1. A prophylactic 5-day course of human granulocyte colony-stimulating factor 5 microg/kg/day was given subcutaneously, and erythropoietin (10,000 IU subcutaneously three times per week) was administered if hemoglobin was less than 12.0 mg/dl. The confirmed overall response rate was 34%, including two complete responses (6%) and 10 partial responses (28%). Fifteen patients (43%) had stable disease. The median time to response was 2.5 months (1-3.5), the median time to progression was 8.9 (4-42.5) months and the median overall survival time was 11.6 (2.5-51) months. Hematologic toxicity was common, though World Health Organization grade 3 or 4 neutropenia occurred only in six (17%) patients and anemia in six (17%) patients, respectively. Nonhematologic adverse reactions were usually mild-to-moderate. Our data suggest that the combination of docetaxel and oxaliplatin with granulocyte colony-stimulating factor and erythropoietin has a promising therapeutic index in patients with advanced gastroesophageal adenocarcinoma.
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Grassinger J, Mueller G, Hart C, Nilsson SK, Haylock DN, Andreesen R, Hennemann B. Detection and quantification of functionally defined hematopoietic progenitor cells and tissue specific mRNA within the peripheral blood of myeloma patients after administration of granulocyte colony-stimulating factor and erythropoietin. Eur J Haematol 2007; 80:20-30. [PMID: 18028434 DOI: 10.1111/j.1600-0609.2007.00983.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Hematopoietic progenitor cells (HPC) as well as tissue committed stem cells expressing mRNA specific to various somatic tissues are thought to be part of the CD34+ bone marrow compartment. In this study, we explore and quantify their mobilization in patients with multiple myeloma undergoing chemotherapy upon administration of granulocyte colony-stimulating factor (G-CSF) plus/minus erythropoietin (EPO). PATIENTS AND METHODS HPC were quantified by flow cytometry and functional assays within the blood of healthy donors and myeloma patients before and after chemotherapy followed by G-CSF or G-CSF + EPO given subcutaneously. The mRNA expression was studied by quantitative polymerase chain reaction (PCR). Cytokines and peripheral blood protease levels were measured by an enzyme-linked immunosorbent assay. RESULTS EPO did not significantly alter the number of HPC mobilized by G-CSF alone, and mRNA specific for liver, brain, muscle and kidney was detected in both treatment groups. Quantitative PCR analysis revealed a 2.7-fold increased expression of glial fibrillary acidic protein after G-CSF + EPO administration compared to G-CSF alone (P = 0.003). The concentration of G-CSF rose from 62 +/- 22 pg/mL and 48 +/- 10 pg/mL to 28 +/- 9 ng/mL and 85 +/- 10 ng/mL after 10 d of treatment with G-CSF and G-CSF + EPO, respectively. The concentration of neutrophil elastase (NE) rose only in the G-CSF group by a factor 1.5. CONCLUSION The alteration of G-CSF and NE levels as well as the expression of tissue committed RNA after the administration of EPO in addition to G-CSF indicate that different growth factors mobilize different stem cells that might potentially be used for the support of tissue repair in future treatment protocols.
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Affiliation(s)
- Jochen Grassinger
- Department of Hematology and Oncology, University of Regensburg, Regensburg, Germany
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15
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Abstract
During inflammation and cytopenia, increased levels of hematopoietic growth factors (HPGFs) induce mobilization and proliferation of hematopoietic stem cells and hematopoietic progenitor cells (HPCs), resulting in spatial and quantitative in vivo expansion of the hematopoietic tissue. Exogenous administration of recombinant HPGFs, particularly granulocyte colony-stimulating factor (G-CSF), is routine for mobilization of stem cells, followed by collection and transplantation of autologous or allogeneic stem cells. In this review, we summarize experience using different HPGFs and HPGF combinations for stem cell mobilization, such as G-CSF, granulocyte-macrophage colony-stimulating factor (GM-CSF), interleukin-3 (IL-3), stem cell factor (SCF), and others. Preclinical and clinical studies of so-called early- and late-acting HPGFs for ex vivo expansion of HPCs are discussed, also with respect to the unresolved question whether expansion of repopulating stem cells can be achieved in vitro.
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Affiliation(s)
- Robert Möhle
- Department of Medicine II, University of Tübingen, Tübingen, Germany.
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Pierelli L, Maresca M, Piccirillo N, Pupella S, Gozzer M, Foddai ML, Vacca M, Adorno G, Coppetelli U, Paladini U. Accurate prediction of autologous stem cell apheresis yields using a double variable-dependent method assures systematic efficiency control of continuous flow collection procedures. Vox Sang 2006; 91:126-34. [PMID: 16907873 DOI: 10.1111/j.1423-0410.2006.00796.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
BACKGROUND AND OBJECTIVES Stem cell collection is a standard procedure for the procurement of autologous grafts to rescue myelosuppression induced by high-dose treatments. Accurate prediction of collection yields may contribute to optimize planning and quality control of collection. MATERIALS AND METHODS Data of 313 autologous haematopoietic stem cell (AHSC) evaluable collections performed in 208 patients with haematologic and non-haematologic neoplasms from seven centres were prospectively analysed to test the accuracy of yield predictions generated by a formula that required the input of peripheral blood (PB) CD34+ cell precount and desired PB volume to be processed. Data were matched in a standard linear regression, in a zero-point regression analysis and tested for prediction accuracy. Further 165 AHSC collections were analysed on a single-centre basis, using yield predictions as reference standards. RESULTS Analysis showed high levels of correlation between measured collection yields (my) and predictions (py) (R = 0.85; P = 0.000000) as well as high degree of prediction accuracy (my vs. py at paired t-test: P = 0.114781; median my/py ratio = 1.23). Analysis of additional 165 AHSC collections on a single-centre basis showed that the analysed centres had 70% or more measured yields comprising the 0.6-1.8 interval of the my/py ratio. The observance of the 'efficiency' my/py interval assured collection quality control in these centres confirming the reliability of the method. CONCLUSIONS This prediction method generates accurate and immediate yield predictions allowing collection planning and rapid efficiency control. As a consequence of our study, four centres out of seven use the described method to plan both leukapheresis number and single-procedure blood processing volume while the remaining three centres plan leukapheresis number on the basis of our predictions, maintaining a fixed single-procedure 200 ml/kg blood volume processing, according to their centre AHSC collection policy.
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Affiliation(s)
- L Pierelli
- Immunohematology and Transfusion Medicine, ASL Viterbo, Viterbo, Italiy.
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17
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Bohlius J, Wilson J, Seidenfeld J, Piper M, Schwarzer G, Sandercock J, Trelle S, Weingart O, Bayliss S, Brunskill S, Djulbegovic B, Benett CL, Langensiepen S, Hyde C, Engert E. Erythropoietin or darbepoetin for patients with cancer. Cochrane Database Syst Rev 2006:CD003407. [PMID: 16856007 DOI: 10.1002/14651858.cd003407.pub4] [Citation(s) in RCA: 93] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Anaemia associated with cancer and cancer therapy is an important clinical factor in the treatment of malignant diseases. Therapeutic alternatives are recombinant human erythropoietin (Epo), darbepoetin (Darbepo) and red blood cell transfusions. OBJECTIVES The aim of this systematic review was to assess the effects of Epo or Darbepo to either prevent or treat anaemia in cancer patients. SEARCH STRATEGY We searched the Central Register of Controlled Trials, MEDLINE and EMBASE and other data bases. Searches were done for the periods 01/1985 to 12/2001 for the first review and 1/2002 to 04/2005 for the update. We also contacted experts in the field and pharmaceutical companies. SELECTION CRITERIA Randomised controlled trials on managing anaemia in cancer patients that compared the use of Epo/Darbepo (plus transfusion if needed) with observation until red blood cell transfusion was required. DATA COLLECTION AND ANALYSIS Several reviewers independently assessed trial quality and extracted data. MAIN RESULTS This update of the systematic review included a total of 57 trials with 9,353 patients. Of these, 27 trials with 3,287 adults were also included in the first Cochrane Review. Thirty trials with 6,066 patients were added during the update process. Use of Epo/Darbepo significantly reduced the relative risk of red blood cell transfusions (RR 0.64; 95% CI 0.60 to 0.68, 42 trials, n = 6,510). On average participants in the Epo/Darbepo group received one unit of blood less than the control group (WMD -1.05; 95% CI -1.32 to -0.78, 14 trials, n = 2,353). For participants with baseline haemoglobin below 12 g/dL haematological response was observed more often in participants receiving Epo/Darbepo (RR 3.43; 95% CI 3.07 to 3.84, 22 trials, n = 4,307). There was suggestive evidence that Epo/Darbepo may improve Quality of Life (QoL). The relative risk for thrombo embolic complications was increased in patients receiving Epo/Darbepo compared to controls (RR 1.67, 95% CI 1.35 to 2.06; 35 trials, n = 6,769). Uncertainties remain whether and how Epo/Darbepo effects tumour response (fixed effect RR 1.12; 95% CI 1.01 to 1.23, 13 trials, n = 2,833; random effects: RR 1.09; 95% CI 0.94 to 1.26) or overall survival (unadjusted and adjusted data: HR 1.08; 95% CI 0.99 to 1.18; 42 trials, n = 8,167). AUTHORS' CONCLUSIONS There is consistent evidence that administration of Epo/Darbepo reduces the relative risk for blood transfusions and the number of units transfused in cancer patients. For patients with baseline haemoglobin below 12 g/dL (mild anaemia) there is strong evidence that Epo/Darbepo improves haematological response. There is suggestive evidence that Epo/Darbepo may improve QoL. However, there is strong evidence that Epo/Darbepo increases the relative risk for thrombo embolic complications. Whether and how Epo/Darbepo effects tumour response and overall survival remains uncertain.
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Affiliation(s)
- J Bohlius
- University Hopsital, Cologne University, Department I for Internal Medicine, Cologne, Germany, D 50924.
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18
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Condomines M, Quittet P, Lu ZY, Nadal L, Latry P, Lopez E, Baudard M, Requirand G, Duperray C, Schved JF, Rossi JF, Tarte K, Klein B. Functional regulatory T cells are collected in stem cell autografts by mobilization with high-dose cyclophosphamide and granulocyte colony-stimulating factor. THE JOURNAL OF IMMUNOLOGY 2006; 176:6631-9. [PMID: 16709821 DOI: 10.4049/jimmunol.176.11.6631] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
High-dose cyclophosphamide (Cy) and G-CSF are widely used to mobilize hemopoietic stem cells for treating patients with high-dose chemotherapy and autologous stem cell transplantation (ASCT). Because lymphocyte count in the graft collected after Cy-G-CSF treatment is an independent survival factor after ASCT for patients with multiple myeloma, our purpose was to study how Cy-G-CSF treatment affects the phenotype and function of T cells in patients with multiple myeloma. Cy induced a 3-fold decrease of T cell counts with a slow and partial T cell recovery of one-third at the time of hemopoietic stem cell collection. Cy-G-CSF treatment did not affect the relative ratios of central memory, effector memory, and late effector CD4+ or CD8+ T cells, but a decrease in the percentage of naive CD4+ cells was observed. The percentages of CD25+ cells increased 2- to 3-fold in CD4+ and CD8+ T cells, the former including both activated CD25low and CD25high cells. CD4+CD25high cells were regulatory T cells (Treg) that expressed high levels of FOXP3, CTLA-4, and GITR and displayed in vitro suppressive properties. The recovery of Treg absolute counts after Cy-G-CSF treatment was higher than the recovery of other lymphocyte subpopulations. In conclusion, Cy-G-CSF treatment induces a severe T cell count decrease without deleting Treg, which are potent inhibitors of antitumor response. The present data encourage novel therapeutic strategies to improve T cell recovery following ASCT while limiting Treg expansion.
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Affiliation(s)
- Maud Condomines
- Institute of Research in Biotherapy, Centre Hospitalier Universitaire (CHU) Montpellier, Montpellier, France
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19
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Balducci L, Ershler WB, Krantz S. Anemia in the elderly—Clinical findings and impact on health. Crit Rev Oncol Hematol 2006; 58:156-65. [PMID: 16387511 DOI: 10.1016/j.critrevonc.2005.09.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2003] [Revised: 08/30/2005] [Accepted: 09/08/2005] [Indexed: 11/30/2022] Open
Abstract
Anemia is common in older people and it becomes more so with advancing decades. Because the older population is increasing, the prevalence of anemia and consequently its impact on health and healthcare expenditure is expected to rise. Although the causes and consequences of anemia have not been fully elucidated and its etiology is occasionally elusive, clinical evidence has indicated that anemia itself is a cause of morbidity and it can complicate other health conditions. The clinical approach to anemia is evolving. In the past, anemia was mainly seen as a sign of underlying disease; today, anemia is considered to be a cause of severe deterioration of quality of life, morbidity, and decline in physical function, and a risk factor for death. A better understanding of anemia in the elderly will lead to improved treatment strategies, including the more judicious use of transfusion and appropriate use of erythropoietic agents.
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Affiliation(s)
- L Balducci
- H. Lee Moffitt Cancer & Research Institute, University of South Florida, 12902 Magnolia Dr. Tampa, FL 33612, USA.
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20
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Bohlius J, Langensiepen S, Schwarzer G, Seidenfeld J, Piper M, Bennet C, Engert A. Erythropoietin for patients with malignant disease. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2005. [DOI: 10.1002/14651858.cd003407.pub3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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21
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Argyriou AA, Polychronopoulos P, Koutras A, Iconomou G, Gourzis P, Assimakopoulos K, Kalofonos HP, Chroni E. Is advanced age associated with increased incidence and severity of chemotherapy-induced peripheral neuropathy? Support Care Cancer 2005; 14:223-9. [PMID: 16021477 DOI: 10.1007/s00520-005-0868-6] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2005] [Accepted: 06/29/2005] [Indexed: 11/28/2022]
Abstract
PURPOSE The current setting tested the hypothesis that advanced age would be strongly associated with increased incidence and severity of chemotherapy-induced peripheral neuropathy (CIPN). PATIENTS AND METHODS We prospectively studied 35 cancer patients treated with paclitaxel or cisplatin-based regimens for lung or breast cancer. All patients underwent a detailed clinical and electrophysiological evaluation for screening of CIPN at baseline, at the third, the sixth course of chemotherapy and up to 3 months after its cessation. Means of a modified Peripheral Neuropathy (PNP) score summarized the results of the clinical and electrophysiological study. RESULTS Patients were divided according to their age in two groups (mean age difference, p=0.000) to those younger than 65 years (group I, n=18) and those older or equal than 65 years (group II, n=17). According to the clinical, neurological and electrophysiological variables of each patient, the incidence and severity of CIPN was determined and then compared between groups. The incidence of neurotoxicity was similar (p=0.869) between group I (9/18 patients, 50%) and group II (8/17 patients, 52.9%). Likewise, according to the mean PNP scores, the severity of CIPN was similar between age groups (p=0.897). The between-age-groups comparison of electrophysiological data revealed no significant differences in any of the motor or sensory conduction parameters examined. CONCLUSION Our study indicates that elderly cancer patients do not have greater risk of CIPN, whilst advanced age was not associated with worst severity of CIPN.
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Affiliation(s)
- Andreas A Argyriou
- Department of Neurology-Laboratory of Clinical Neurophysiology, University of Patras Medical School, P.O. Box 1045, Rion, Patras, Greece.
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22
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Robinson SN, Seina SM, Gohr JC, Sharp JG. Hematopoietic Progenitor Cell Mobilization by Granulocyte Colony-Stimulating Factor and Erythropoietin in the Absence of Matrix Metalloproteinase-9. Stem Cells Dev 2005; 14:317-28. [PMID: 15969627 DOI: 10.1089/scd.2005.14.317] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The use of mobilized hematopoietic progenitor cells (HPC) has largely replaced the use of bone marrow HPC for autologous and allogeneic transplantation; however, the mechanisms of HPC mobilization remain unclear. A better understanding of these mechanisms, may allow the development of improved (potentially more rapid and/or higher yield) HPC mobilization strategies, especially for patients who mobilize poorly using current mobilization protocols. Clinically, granulocyte colony-stimulating factor (G-CSF) is widely used to induce HPC mobilization, and evidence suggests that metalloproteinase enzymes released by activated granulocytes play an important role in the G-CSF-induced HPC mobilization. These enzymes may act to disrupt putative cell-cell and/or cell-extracellular matrix interactions within the hematopoietic microenvironment thereby releasing HPC into the blood. Matrix metalloproteinase-9 (MMP-9) appears to be important for G-CSF-induced mobilization. Using an MMP-9 knock-out (KO) mouse model, we investigated the role of MMP-9 in G-CSF and erythropoietin (EPO)-based HPC mobilization at clinically relevant cytokine doses. There were few hematologic or hematopoietic differences between the wild-type and MMP-9KO mice during steady-state hematopoiesis. When treated subcutaneously with EPO (500 U/kg per day) and G-CSF (15 microg/kg per day) for 5 days and assayed on day 6, similarly increased extramedullary hematopoiesis and numbers of HPC in the spleen and blood were observed for both the wild-type and MMP-9KO mice. These data demonstrate that MMP-9 is not required for EPO + G-CSF mobilization and that alternative mobilization mechanisms must be active at clinically relevant cytokine concentrations.
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Affiliation(s)
- S N Robinson
- Department of Genetics, Cell Biology and Anatomy, University of Nebraska Medical Center, Omaha, NE 68198-6395, USA.
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23
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Abstract
The translation of advances in cancer biology to drug discovery can be complicated by pharmacokinetic variation between individuals and within individuals, and this can result in unpredictable toxicity and variable antineoplastic effects. Previously unrecognized variables (such as genetic polymorphisms) are now known to have a significant impact on drug disposition. How can the pharmacokinetic variability of anticancer agents be reduced? This will require the understanding of correlations between pharmacokinetics and treatment outcomes, the identification of relevant patient parameters, mathematical modelling of individual and population pharmacokinetics, and the development of algorithms that will tailor doses to the individual patient.
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Affiliation(s)
- Samir D Undevia
- Cancer Research Center, The University of Chicago, 5841 South Maryland Avenue, MC 2115 Chicago, Illinois 60637, USA
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24
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Affiliation(s)
- Lodovico Balducci
- Senior Adult Oncology Program, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
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25
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Abstract
Intentional recruitment of hematopoietic stem cells from bone marrow to peripheral blood is a clinical process termed peripheral blood stem cell (PSBC) mobilization. Mobilized PSBC has replaced bone marrow as the preferred source of stem cells for patients undergoing high-dose chemotherapy because of rapid and durable engraftment and reconstitution of functional bone marrow. Although the mechanism involved in the process of PBSC mobilization by cytokines is largely unknown, granulocyte colony-stimulating factor (G-CSF) alone or chemotherapy combined with GCSF is used as a mobilizing agent in current clinical practice. To date, G-CSF is the best cytokine for PBSC mobilization. However, there are some controversies in its efficacy (poor mobilizer) and safety (in allogeneic donors). Recent research progress has revealed some part of the mechanistic scenarios of PBSC mobilization and found promising candidates for the agents for PBSC mobilization. Until the research at molecular and cellular levels elucidates the precise mechanisms, collecting and comparing clinical observations is the best way to find more optimal condition for PBSC mobilization.
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Affiliation(s)
- Kunihiko Takeyama
- Division of Blood Transfusion and Transplantation Immunology, 1 Hikarigaoka, Fukushima Medical University, Fukushima 960-1295, Japan.
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26
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Abstract
Ovarian cancer is increasingly recognized as a chronic disease whose treatment is often characterized by administration of multiple, sequential active agents, each of which may or may not be accompanied by a tumor response. Despite the large proportion of patients who relapse and undergo longer-term treatment, the question of optimal treatment duration has not been fully addressed to date. For patients who progress on therapy, the answer is straightforward: they are switched to another active agent, presumably having a different mechanism of action from previous therapies with, ideally, limited overlapping toxicities. However, for patients who remain in partial response or who have stable disease, the answer is less apparent and less clear. The majority of oncologists believe that treatment beyond 6 cycles of a given therapy does not provide any additional benefit to patients. There are some data to support that treatment strategy. However, with the advent of new, less toxic agents, treatment to progression should be further explored. Agents that are potentially well suited for extended treatment intervals may include such properties as absence of cumulative toxicity, non-cross-resistance, positive benefit on quality of life, and convenient schedule. A number of active agents in ovarian cancer (platinum, paclitaxel, topotecan, liposomal doxorubicin, docetaxel, gemcitabine, and etoposide) will be reviewed in the context of what is known about cumulative toxicity, potential adverse effects on patients' quality of life, and evidence addressing the potential benefits of longer-term treatment.
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Affiliation(s)
- Thomas J Herzog
- Columbia University, College of Physicians and Surgeons, New York, New York 10032, USA.
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27
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Perillo A, Ferrandina G, Pierelli L, Rutella S, Mancuso S, Scambia G. Cytokines alone for PBPC collection in patients with advanced gynaecological malignancies: G-CSF vs G-CSF plus EPO. Bone Marrow Transplant 2004; 34:743-4. [PMID: 15334047 DOI: 10.1038/sj.bmt.1704584] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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28
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Olivieri A, Scortechini I, Capelli D, Montanari M, Lucesole M, Gini G, Troiani M, Offidani M, Poloni A, Masia MC, Raggetti GM, Leoni P. Combined administration of alpha-erythropoietin and filgrastim can improve the outcome and cost balance of autologous stem cell transplantation in patients with lymphoproliferative disorders. Bone Marrow Transplant 2004; 34:693-702. [PMID: 15300235 DOI: 10.1038/sj.bmt.1704643] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We compared the use of G-CSF plus EPO in a group of 32 multiple myeloma and lymphoma patients with historical controls receiving G-CSF alone. Haemopoietic reconstitution was significantly faster in patients receiving G-CSF+EPO (group B), with a median time of 10 days to achieve an ANC count >0.5 x 10(9)/l, compared to 11 days in the historical group (A). The median duration of severe neutropenia (ANC count <100/ml) was significantly shorter in group B compared to group A; platelet counts >20 x 10(9) and >50 x 10(9)/l were achieved at days + 13 and + 17, respectively in group B, compared to days + 14 and + 24, respectively, in group A (P = 0.015, 0.002) patients. The transfusion requirement was reduced in group B, with 0 (0-6) RBC units and 1 (0-5) platelet unit transfused in group B vs 2 RBC (0-9) and 2 platelet units (0-8) in group A. Median days of fever, antibiotic therapy and hospital stay were reduced in group B (9.5 days vs 22). The mean cost of autotransplantation per group A patient was 23,988 Euro, compared with 18,394 Euro for a group B patient. Our study suggests that the EPO + G-CSF combination not only accelerates engraftment kinetics, but can also improve the clinical course of ASCT.
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Affiliation(s)
- A Olivieri
- Clinica di Ematologia, Università Politecnica delle Marche, Ospedale Torrette di Ancona, Via Conca 1 ZIP Code, 60020, Italy.
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29
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Abstract
Aging is associated with decreased functional reserve of multiple organ systems and with changes in the pharmacokinetics and pharmacodinamics of drugs. Older individuals express enhanced susceptibility to the complications of cytotoxic chemotherapy, especially to myleotoxicity, mucositis, cardiotoxicity and neurotoxicity. The management of older individuals with chemotherapy involves then prevention of these complications. General precautions include proper patient selection, based on the comprehensive geriatric assessment (CGA), dose adjustment for agents that are renally excreted to the patient creatinine clearance and maintenance of hemoglobin levels > or =12 g/dl. Filgrastim and pegfilgrastim proved effective in reducing by 50-75% the risk of neutropenic fever in older individuals treated with CHOP and CHOP-like chemotherapy and should be used for the prophilaxis of infections. When feasible, the oral agent capecitabine, should be used in lieu of intravenous fluorinated pyrimidines, to prevent mucositis. In patients at risk of cardiomyopathy from anthracyclines, dexrazoxane or liposomal compounds may be indicated. When toxicity is properly prevented, cytotoxic chemotherapy may be as effective in older individuals as it is in the younger ones.
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Affiliation(s)
- Lodovico Balducci
- H. Lee Moffitt Cancer Center and Research Institute, University of South Florida College of Medicine, 12902 Magnolia Drive, Tampa, FL 33612, USA.
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30
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Wagner LM, Billups CA, Furman WL, Rao BN, Santana VM. Combined use of erythropoietin and granulocyte colony-stimulating factor does not decrease blood transfusion requirements during induction therapy for high-risk neuroblastoma: a randomized controlled trial. J Clin Oncol 2004; 22:1886-93. [PMID: 15143081 DOI: 10.1200/jco.2004.01.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To evaluate the efficacy of recombinant erythropoietin (EPO) and granulocyte colony-stimulating factor (G-CSF) in reducing blood transfusion requirements and stimulating hematopoiesis in children with high-risk neuroblastoma. PATIENTS AND METHODS Thirty-eight patients given six cycles of intensive induction chemotherapy for high-risk neuroblastoma were randomized to receive G-CSF (n = 20) or G-CSF + EPO (n = 18). Cytokines were given subcutaneously each day, starting 24 hours after each chemotherapy cycle and continuing until 48 hours before the start of the next cycle. The primary end point was the effect of EPO on total red cell transfusion requirements during induction therapy. RESULTS Patients who received G-CSF + EPO had a higher red cell transfusion requirement (median, 161.0 mL/kg) than did those who received G-CSF alone (median, 106.6 mL/kg; P =.005). In addition, among patients given transfusions for hemoglobin < or = 8 g/dL, those in the G-CSF + EPO group received more red cell transfusions than did those given G-CSF alone (median per patient, 10 v 8, respectively; P =.044). The two treatment groups had similar cumulative durations of neutropenia, incidences of febrile neutropenia, platelet transfusion requirements, and numbers of platelet transfusions; they also received induction chemotherapy for similar durations and had similar probabilities of progression-free survival and overall survival. CONCLUSION The addition of EPO to the G-CSF regimen provides no benefit for patients receiving intensive induction chemotherapy for high-risk neuroblastoma.
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Affiliation(s)
- Lars M Wagner
- Department of Hematology-Oncology, St Jude Children's Research Hospital, Memphis, TN 38105, USA
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31
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Novel strategies for hematopoietic stem cell mobilization. Curr Opin Organ Transplant 2004. [DOI: 10.1097/00075200-200403000-00012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kessinger A, Sharp JG. The whys and hows of hematopoietic progenitor and stem cell mobilization. Bone Marrow Transplant 2003; 31:319-29. [PMID: 12634722 DOI: 10.1038/sj.bmt.1703837] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Intentional mobilization of hematopoietic/stem cells into the circulation has improved the efficiency of their collection. Transplantation of mobilized blood stem cells to patients with marrow aplasia results in a faster pace of hematopoietic recovery than transplantation of marrow-derived stem cells. Autologous and allogeneic hematopoietic stem cell transplantation are increasingly performed with blood-derived cells. Donors of both autologous and allogeneic blood stem cells do not always respond well to therapies designed to produce mobilization. Autologous donors may respond poorly as a result of myelotoxic damage inflicted by prior antitumor therapy, but this explanation is not valid for allogeneic donors. The mechanism(s) involved in the process of mobilization are incompletely understood. Until these mechanisms are elucidated, methods to improve mobilization vigor on a rational basis will not be obvious. In the meanwhile, clinical observations may provide some hints regarding the whys and hows of mobilization and permit incremental improvements in this process.
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Affiliation(s)
- A Kessinger
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE 68198-7680, USA
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André M, Baudoux E, Bron D, Canon JL, D'Hondt V, Fassotte MF, D'Hondt L, Fillet G, Humblet Y, Jerusalem G, Vermeulen P, Symann M, Beguin Y. Phase III randomized study comparing 5 or 10 microg per kg per day of filgrastim for mobilization of peripheral blood progenitor cells with chemotherapy, followed by intensification and autologous transplantation in patients with nonmyeloid malignancies. Transfusion 2003; 43:50-7. [PMID: 12519430 DOI: 10.1046/j.1537-2995.2003.00273.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND It is not known whether increasing the dose of filgrastim after mobilizing chemotherapy improves collection of peripheral blood progenitor cells (PBPC) and leads to faster hematopoietic engraftment after autologous transplantation. STUDY DESIGN AND METHODS A randomized, open-label, multicenter trial was carried out in patients with breast cancer, multiple myeloma, and lymphoma, in which patients were randomized to receive 5 or 10 microg per kg per day of filgrastim after standard chemotherapy to mobilize PBPCs. After high-dose chemotherapy, the components from the first two leukapheresis procedures were returned, and all patients received 5 microg per kg day of filgrastim after transplantation. RESULTS A total of 131 patients were randomized, of whom 128 were mobilized (Group A, 5 microg/kg, n = 66; Group B, 10 microg/kg, n = 62) and 112 were transplanted. Only six patients were not transplanted because of insufficient CD34+ cell numbers. The median number of CD34+ cells collected in the first two leukapheresis procedures tended to be higher in Group B than in Group A (12.0 vs. 7.2 x 10(6)/kg, NS), but after transplantation there was no significant difference in median times to platelet (9 days in both groups) or neutrophil (8 days in both groups) engraftment or the number of platelet transfusions (three in both groups). A subsequent subgroup analysis separating patients transplanted after first- or second-line chemotherapy also showed no measurable impact of filgrastim dose on the median CD34+ cell yield or on platelet engraftment in either subgroup. CONCLUSION PBPC mobilization with chemotherapy and 5 microg per kg of filgrastim is very efficient, and 10 microg per kg of filgrastim does not provide additional clinical benefit.
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Affiliation(s)
- Marc André
- Groupe Oncologie UCL, Saint-Luc Academic Hospital, Brussels, Belgium.
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Abstract
Recognition of recurrent ovarian cancer as a disease with significant secondary responses and remissions has led to an increase in the need for oncologists to plan for the long-term therapy of patients. However, many of the currently available front-line and salvage agents used in advanced ovarian cancer are associated with cumulative and/or irreversible toxicities that pose challenges in long-term planning. The irreversible effects associated with some of these therapies may render patients less tolerant to subsequent treatments and lead to a cycle of diminishing treatment options with each remission and disease relapse. Additionally, the potential for patients to experience cumulative toxicity must be carefully weighed against the goals of prolonging the disease-free interval and improving patient quality of life. A number of agents are available in the treatment armamentarium (platinum, paclitaxel, gemcitabine, etoposide, liposomal doxorubicin, and topotecan), many, but not all of which are associated with cumulative toxicity. For instance, cumulative neurotoxicity associated with cisplatin as first-line therapy may diminish the option for retreatment with platinum at first relapse. In contrast, the main toxicity associated with topotecan is noncumulative, manageable myelosuppression. In this review, the major toxicities associated with the predominant chemotherapy agents used in advanced ovarian cancer are discussed along with selected management approaches in the context of long-term treatment planning and sequencing.
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Affiliation(s)
- Charles J Dunton
- Department of Obstetrics and Gynecology, Albert Einstein Medical Center, 5501 Old York Road, Philadelphia, PA 19141, USA.
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35
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Affiliation(s)
- Silvio Monfardini
- Divisione di Oncologia Medica, Azienda Ospedale-Università, Via Giustiniani 2, Padova, Italy.
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Viret F, Bertucci F, Genre D, Gravis G, Chabannon C, Conte M, Houvenaeghel G, Maraninchi D, Viens P. Intensive sequential dose dense chemotherapy with stem cell support as first-line treatment in advanced ovarian carcinoma: a phase II study. Bone Marrow Transplant 2002; 30:879-84. [PMID: 12476280 DOI: 10.1038/sj.bmt.1703762] [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] [Received: 10/26/2001] [Accepted: 06/26/2002] [Indexed: 11/09/2022]
Abstract
From August 1995 to December 1997, 15 patients with stage III-IV ovarian cancer were treated with outpatient intensive chemotherapy with G-CSF and stem cell support. The first cycle consisted of cyclophophamide IV 6 g/m(2); second, third, fourth and fifth paclitaxel 250 mg/m(2) and the sixth and seventh carboplatin AUC 18. CD34(+) cells were collected after the first cycle and reinfused after completion of cycles 6 and 7. Fourteen patients had stage IIIc and one patient had stage IV disease with liver metastases. All patients underwent laparotomy to maximize tumor debulking. This was optimal in eight patients and suboptimal in seven patients. Second-look surgery was performed in 14 patients. All patients had macroscopic complete responses and 10 patients had complete histologic response. Median follow-up was 48 months (range, 20 to 62). Twelve patients had further progression at a median of 27 months (range, 9 to 42) and nine are alive, three without evidence of disease progression. This pilot study shows that dose-dense chemotherapy with paclitaxel and carboplatin is associated with low toxicity and may improve the outcome of patients with poor prognosis ovarian cancer.
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Affiliation(s)
- F Viret
- Medical Oncology Department, Institut Paoli-Calmettes, Marseille, France
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Rigolin GM, Porta MD, Bigoni R, Cavazzini F, Ciccone M, Bardi A, Cuneo A, Castoldi G. rHuEpo administration in patients with low-risk myelodysplastic syndromes: evaluation of erythroid precursors' response by fluorescence in situ hybridization on May-Grunwald-Giemsa-stained bone marrow samples. Br J Haematol 2002; 119:652-9. [PMID: 12437640 DOI: 10.1046/j.1365-2141.2002.03867.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The issue of whether, in patients affected by myelodysplastic syndromes (MDS), haematological response to cytokines, particularly to recombinant human erythropoietin (rHuEpo), is a phenomenon related to the stimulation of normal haemopoietic cells or to the differentiation of cells belonging to the abnormal clone remains an open question. To assess the pattern of response to rHuEpo treatment of bone marrow (BM) cells, we evaluated in 13 low-risk MDS patients with known cytogenetic abnormalities the number of cytogenetically normal and abnormal cells by conventional cytogenetic analysis (CCA) and by a fluorescence in situ hybridization (FISH) technique, enabling the simultaneous visualization of FISH chromosomal abnormalities in morphologically and immunophenotypically identifiable BM elements. Patients responding to rHuEpo presented a lower number of abnormal metaphases at diagnosis in comparison with patients who did not respond (22.74% vs 76.23%, P = < 0.001). This was confirmed by the combined morphological FISH analysis, showing that, before treatment, BM samples from patients responding to rHuEpo had a lower proportion of both FISH abnormal erythroid (36.48% vs 66.93%, P = 0.002) and myeloid (40.76% vs 67.70%, P = 0.014) elements than unresponsive patients. After rHuEpo treatment, responding patients presented a significantly lower proportion of FISH abnormal erythroid precursors than observed before treatment (16.93%vs 36.48%, P = 0.017). Likewise, in responding patients, a significantly lower proportion of FISH abnormal erythroid elements (16.93% vs 66.30%, P < 0.001) was detected in comparison with unresponsive patients. These findings provide evidence that, in low-risk MDS patients with known cytogenetic abnormalities, response to rHuEpo may be due to the proliferation of karyotypically normal erythroid precursors, possibly representing residual normal erythroid elements.
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Affiliation(s)
- Gian Matteo Rigolin
- Section of Haematology, Department of Biomedical Sciences, University of Ferrara, Italy.
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38
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Perillo A, Pierelli L, Battaglia A, Salerno MG, Rutella S, Cortesi E, Fattorossi A, De Rosa L, Ferraù F, Lalle M, Leone G, Mancuso S, Scambia G. Administration of low-dose interleukin-2 plus G-CSF/EPO early after autologous PBSC transplantation: effects on immune recovery and NK activity in a prospective study in women with breast and ovarian cancer. Bone Marrow Transplant 2002; 30:571-8. [PMID: 12407431 DOI: 10.1038/sj.bmt.1703687] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2002] [Accepted: 05/28/2002] [Indexed: 11/09/2022]
Abstract
This study evaluated the effects of low-dose IL-2 plus G-CSF/EPO on post-PBSC transplantation (PBSCT) immune-hematopoietic reconstitution and NK activity in patients with breast (BrCa) and ovarian cancer (OvCa). To this end, two consecutive series of patients were prospectively assigned to distinct post-PBSCT cytokine regimens (from day +1 to day +12) which consisted of G-CSF (5 microg/kg/day) plus EPO (150 IU/kg/every other day) in 17 patients (13 BrCa and 4 OvCa) or G-CSF/EPO plus IL-2 (2 x 10(5) IU/m(2)/day) in 15 patients (10 BrCa and 5 OvCa). Hematopoietic recovery and post-transplantation clinical courses were comparable in G-CSF/EPO- and in G-CSF/EPO plus IL-2-treated patients, without significant side-effects attributable to IL-2 administration. In the early and late post-transplant period a significantly higher PMN count was observed in G-CSF/EPO plus IL-2-treated patients (P = 0.034 and P = 0.040 on day +20 and +100, respectively). No significant differences were found between the two groups of patients in the kinetics of most lymphocyte subsets except naive CD45RA(+) T cells which had a delayed recovery in G-CSF/EPO plus IL-2 patients (P = 0.021 on day +100). No significant difference was observed between NK activity in the two different groups, albeit a significantly higher NK count was observed in G-CSF/EPO plus IL-2 series on day +20 (P = 0.020). These results demonstrate that low-dose IL-2 can be safely administered in combination with G-CSF/EPO early after PBSCT and that it exerts favorable effects on post-PBSCT myeloid reconstitution, but not on immune recovery.
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Affiliation(s)
- A Perillo
- Department of Gynaecology and Obstetrics, Catholic University of the Sacred Heart, Rome, Italy
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Kornek GV, Raderer M, Schüll B, Fiebiger W, Gedlicka C, Lenauer A, Depisch D, Schneeweiss B, Lang F, Scheithauer W. Effective combination chemotherapy with paclitaxel and cisplatin with or without human granulocyte colony-stimulating factor and/or erythropoietin in patients with advanced gastric cancer. Br J Cancer 2002; 86:1858-63. [PMID: 12085176 PMCID: PMC2375443 DOI: 10.1038/sj.bjc.6600345] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2001] [Revised: 03/05/2002] [Accepted: 04/09/2002] [Indexed: 12/02/2022] Open
Abstract
A phase II trial was performed to determine the antitumour efficacy and tolerance of combined paclitaxel and cisplatin with or without hematopoetic growth factor support in patients with advanced gastric cancer. Forty-five patients with histologically confirmed metastatic gastric cancer were entered in this trial. Treatment consisted of 2-weekly courses of paclitaxel 160 mg per m2 and cisplatin 60 mg per m2 both given on day 1. Depending on absolute neutrophil counts on the days of scheduled chemotherapeutic drug administration (1000-2000 per microl), a 5-day course of human granulocyte colony-stimulating factor 5 microg x kg(-1) per day was given subcutaneously; in addition, if haemoglobin was <12.0 mg dl(-1), erythropoietin 10 000 IU was administered subcutaneously three times per week. The confirmed overall response rate (intent-to-treat) was 44%, including five complete (11%) and 15 partial remissions (33%). Twelve patients had stable disease (27%), 11 (24%) progressed while on chemotherapy, and two patients were not evaluable. The median time to response was 3 months, the median time to progression 7.0 months, and the median survival time was 11.2 months with 12 patients currently alive. Haematologic toxicity was common, though WHO grade 4 neutropenia occurred in only five patients (11%). Apart from total alopecia in 16 patients (36%), severe non-haematologic adverse reactions included grade 3 peripheral neuropathy in six (13%) and anaphylaxis in two patients. In addition, there was one patient each who experienced grade 3 emesis, diarrhea, and infection, respectively. Our data suggest that the combination of paclitaxel and cisplatin with or without G-CSF and/or erythropoietin has promising therapeutic activity in patients with advanced gastric cancer.
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Affiliation(s)
- G V Kornek
- Department of Internal Medicine I, University Vienna, Waehringer Guertel 18-20, A-1090 Vienna, Austria
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Cohen MA, Cohen JJ, Kerdel FA. Immunoablative high-dose cyclophosphamide without stem cell rescue in pemphigus foliaceus. Int J Dermatol 2002; 41:340-4. [PMID: 12100688 DOI: 10.1046/j.1365-4362.2002.01407.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND There is growing evidence that immunoablative high-dose cyclophosphamide without stem cell rescue is effective and safe in patients with refractory autoimmune diseases such as paraneoplastic pemphigus, systemic lupus erythematosus, aplastic anemia, and more recently pemphigus vulgaris. METHODS We report a 51-year-old patient with severe pemphigus foliaceus, which was recalcitrant to multiple medical regimes. The patient presented with multiple thick hyperpigmented and scaly, ill-defined plaques on the face. In addition, she had multiple superficial erosions and crusts on her scalp, thorax, upper and lower extremities. The patient also had a few discrete intact flaccid bullae. A skin biopsy and direct immunofluorescence was consistent with pemphigus foliaceus. The patient's circulating pemphigus autoantibodies were present at a titer of 1 : 2560. The patient received immunoablative high-dose cyclophosphamide (50 mg/kg/day) for 4 consecutive days, and tolerated the regime well. RESULTS Approximately 3 months after therapy, the skin lesions had healed and her prednisone, which had been as high as 80 mg daily, was tapered to 30 mg daily. In addition, her circulating autoantibodies decreased after treatment. Nearly 10 months after treatment, the patient did relapse. However, her disease was less severe and more easily managed with lower doses of immunosuppressive therapy. CONCLUSION This case contributes to the growing evidence of high-dose cyclophosphamide's efficacy without stem cell rescue in recalcitrant autoimmune diseases, including pemphigus foliaceus.
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Affiliation(s)
- Mark A Cohen
- Department of Dermatology and Cutaneous Surgery, University of Miami, FL, USA
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41
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Abstract
Cytokines are a growing group of proteins that are responsible for the communication of cells of the immune system, hematopoietic cells, and other cell types. They play a dominant role in various diseases, particularly in promoting and perpetuating inflammation. Cytokine production is a reaction of the body to a pathologic state to restore homeostasis. In such cases, the therapeutic intervention should support the reaction of the body by giving the cytokine itself (agonistic therapeutics). In other cases, manifestation of a disease results from an overproduction of cytokines, making cytokine antagonists desirable therapeutic drugs. Furthermore, cytokines may be good candidates as cancer therapeutics, especially to support the restoration of blood cell populations after chemotherapy or radiation.
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Affiliation(s)
- Heidi Schooltink
- Department of Biochemistry, Christian-Albrechts-Universität Kiel, D-24098 Kiel, Germany
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42
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Simpson JK, Rosenzweig MQ. Treatment considerations for the elderly person with cancer. AACN CLINICAL ISSUES 2002; 13:43-60. [PMID: 11852722 DOI: 10.1097/00044067-200202000-00006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In an aging population, the number of patients with cancer continues to rise. Little research has focused on the treatment of cancer in the elderly. Therefore, the treatment for various cancers differs across the healthcare system. A uniform approach in assessing the elderly person with cancer is lacking. This article describes two case studies in the elderly population, focusing on two common cancers: acute myelogenous leukemia and breast cancer. Common side effects of treatment and determinants of treatment options are discussed. It is important that the elderly receive appropriate screening, early detection, treatment, and management of comorbidities.
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Affiliation(s)
- Jennifer K Simpson
- University of Pittsburgh, Graduate School of Public Health, Women's Health Office, 516 Parran Hall, 130 DeSoto Street, Pittsburgh, PA 15261, USA.
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Pierelli L, Perillo A, Ferrandina G, Salerno G, Rutella S, Fattorossi A, Battaglia A, Rughetti A, Nuti M, Cortesi E, Leone G, Mancuso S, Scambia G. The role of growth factor administration and T-cell recovery after peripheral blood progenitor cell transplantation in the treatment of solid tumors: results from a randomized comparison of G-CSF and GM-CSF. Transfusion 2001; 41:1577-85. [PMID: 11778075 DOI: 10.1046/j.1537-2995.2001.41121577.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: 11/20/2022]
Abstract
BACKGROUND Peripheral blood progenitor cell (PBPC) transplantation (PBPCT) combined with post-PBPCT administration of myelopoietic growth factors is a valid therapeutic intervention to rapidly restore hematopoiesis after the delivery of intensive, myeloablative cancer chemotherapy. On the other hand, the best growth factor regimen to potentiate PBPC-mediated immunohematopoietic recovery has yet to be determined. STUDY DESIGN AND METHODS In a randomized evaluation, the effects produced by post-PBPCT G-CSF and GM-CSF on myeloid/lymphoid recovery and transplant outcome in women with chemosensitive cancer were compared. Thirty-seven ovarian cancer patients and 34 breast cancer patients ranging in age from 24 to 60 years were treated with carboplatin, etoposide, and melphalan (CEM) high-dose chemotherapy and then randomly assigned to receive G-CSF (5 microg/kg subcutaneously) or GM-CSF (5 microg/kg subcutaneously) until Day 13 after PBPCT. Patients were compared in regard to hematopoietic recovery, posttransplant clinical management, and immune recovery. Finally, clinical outcome was estimated as time to progression and overall survival. RESULTS Hematopoietic recovery and posttransplant clinical management were comparable in both the G-CSF and GM-CSF series. Conversely, significantly higher T-cell counts were observed in G-CSF-treated patients during the early and late posttransplant follow-up. Patients who received G-CSF showed a significantly longer median time to progression. A parallel analysis revealed that patients in whom a higher CD3+ count was recovered had a significantly longer overall survival and time to progression. CONCLUSION The enhancement of post-PBPCT T-cell recovery observed in G-CSF-treated patients encourages the use of G-CSF to ameliorate immune recovery, which seems to play a role in post-PBPCT control of disease in cancer patients. GM-CSF might be administered to prolong immunosuppression after autologous PBPCT for autoimmune diseases or allogeneic PBPCT.
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Affiliation(s)
- L Pierelli
- Hematology and Hemotransfusion Service, Institute of Obstetrics and Gynecology, Sacred Heart Catholic University, Rome, Italy.
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Abstract
Aging is associated with a progressive decline in the functional reserve of multiple organ systems, which may lead to enhanced susceptibility to stress such as that caused by cancer chemotherapy. Myelodepression is the most common and the most commonly fatal complication of antineoplastic drug therapy and may represent a serious hindrance to the management of cancer in older individuals. This is already a common and pervasive problem and promises to become more so. Currently 60% of all neoplasms occur in persons aged 65 years and older, and this percentage is expected to increase as the population ages. This well-known phenomenon, sometimes referred to as squaring or the age pyramid, is caused by the combination of an increasing life expectancy and a decreasing birth rate. This article explores the use of hematopoietic growth factors in the older cancer patient after reviewing the influence of age on hemopoiesis and chemotherapy-related complications. The issue is examined in terms of effectiveness and cost. An outline of the assessment of the older cancer patient is provided at the end of the chapter as a frame of reference for clinical decisions.
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Affiliation(s)
- L Balducci
- H. Lee Moffitt Cancer Center and Research Institute, Department of Oncology and Medicine, University of South Florida College of Medicine, Tampa, Florida 33612, USA.
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46
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Salerno MG, Ferrandina G, Greggi S, Pierelli L, Menichella G, Leone G, Scambia G, Mancuso S. High-dose chemotherapy as a consolidation approach in advanced ovarian cancer: long-term results. Bone Marrow Transplant 2001; 27:1017-25. [PMID: 11438815 DOI: 10.1038/sj.bmt.1703036] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2000] [Accepted: 02/01/2001] [Indexed: 01/08/2023]
Abstract
The aim of this study was to assess the long-term impact of high-dose chemotherapy (HDC) as consolidation in a large series (n = 55) of advanced chemosensitive ovarian cancer patients who were optimally cytoreduced at time of first surgery or at interval debulking surgery (IDS). HDC consisted of carboplatin (600 mg/m(2) days 1 and 2), etoposide (450 mg/m(2) days 1 and 2) and melphalan (50 mg/m(2), days 3 and 4). The primary endpoint of the study was the assessment of time to progression (TTP) and overall survival (OS). In September 2000 the overall population had a median follow-up of 55 months (range 17--137) and a TTP of 35 months with a 5-year TTP rate of 35% (CI 95%: 21--49) whereas OS averaged 75 months with a 5-year OS of 59% (CI 95%: 45--73). In patients achieving optimal primary cytoreduction the median TTP was 44 months with a 5-year rate of 43% (CI 95%: 26--60). In the same series the 5-year OS rate was 62% (CI 95%: 45--79) (median OS = 75 months). In patients who were optimally cytoreduced at the time of IDS the median TTP was 25 months and the 5-year TTP rate was 22% (CI 95%: 3--41) and median OS was 46 months with a 5-year OS rate of 50% (CI 95%: 27--73). HDC with hematopoietic support could represent an effective approach for the treatment of advanced optimally cytoreduced ovarian cancer patients with chemosensitive disease. Patients who underwent IDS because of unresectable tumors at the time of first surgery had the greater survival benefit from HDC.
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Affiliation(s)
- M G Salerno
- Department of Gynecology, Catholic University of Rome, Rome, Italy
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Perillo A, Pierelli L, Scambia G, Serafini R, Paladini U, Salerno MG, Bonanno G, Fattorossi A, Leone G, Mancuso S, Menichella G. Peripheral blood progenitor cell collection after epirubicin, paclitaxel, and cisplatin combination chemotherapy using EPO-based cytokine regimens: a randomized comparison of G-CSF and sequential GM-/G-CSF. Transfusion 2001; 41:674-80. [PMID: 11346705 DOI: 10.1046/j.1537-2995.2001.41050674.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The peripheral blood progenitor cell (PBPC) mobilization capacity of EPO in association with either G-CSF or sequential GM-CSF/G-CSF was compared in a randomized fashion after epirubicin, paclitaxel, and cisplatin (ETP) chemotherapy. STUDY DESIGN AND METHODS Forty patients with stage IIIB, IIIC, or IV ovarian carcinoma were enrolled in this randomized comparison of mobilizing capacity and myelopoietic effects of G-CSF + EPO and GM-/G-CSF + EPO following the first ETP chemotherapy treatment. After ETP chemotherapy (Day 1), 20 patients received G-CSF 5 microg per kg per day from Day 2 to Day 13 and 20 patients received GM-CSF 5 microg per kg per day from Day 2 to Day 6 followed by G-CSF 5 microg per kg per day from Day 7 to Day 13. EPO (150 IU per kg) was given every other day from Day 2 to Day 13 to all patients in both arms of the study. Apheresis (two blood volumes) was performed during hematologic recovery. RESULTS The magnitude of CD34+ cell mobilization and the abrogation of patients' myelosuppression were comparable in both study arms; however, GM-/G-CSF + EPO patients had significantly higher CD34+ yields because of a higher CD34+ cell collection efficiency (57.5% for GM-/G-CSF + EPO and 46.3% for G-CSF + EPO patients; p = 0.0009). Identical doses of PBPCs mobilized by GM-/G-CSF + EPO and G-CSF + EPO drove comparable hematopoietic recovery after reinfusion in patients treated with identical high-dose chemotherapy. CONCLUSION The sequential administration of GM-CSF and G-CSF in combination with EPO is feasible and improves the PBPC collection efficiency after platinum-based intensive polychemotherapy, associating high PBPC mobilization to high collection efficiency during apheresis.
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Affiliation(s)
- A Perillo
- Istituto di Ginecologia e Ostetricia, Cattedra di Ematologia, Servizio Trasfusionale, Università Cattolica del Sacro Cuore, Rome, Italy.
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Reguart N, Gascón P. [Current and future use of hemopoietic growth factors]. Med Clin (Barc) 2001; 116:390-4. [PMID: 11333675 DOI: 10.1016/s0025-7753(01)71838-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- N Reguart
- Servei d'Oncologia Mèdica, Institut Clínic de Malalties Hemato-Oncològiques (ICMHO), Hospital Clínic de Barcelona, Spain
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50
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Hayag MV, Cohen JA, Kerdel FA. Immunoablative high-dose cyclophosphamide without stem cell rescue in a patient with pemphigus vulgaris. J Am Acad Dermatol 2000; 43:1065-9. [PMID: 11100024 DOI: 10.1067/mjd.2000.110397] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The use of ablative intravenous cyclophosphamide (50 mg/kg per day for 4 days) without stem cell rescue has been described in patients with refractory autoimmune diseases such as paraneoplastic pemphigus, systemic lupus erythematosus, and aplastic anemia. We describe a 33-year-old patient with pemphigus vulgaris recalcitrant to multiple therapies. The patient presented with numerous oral ulcerations, erosions, and hyperpigmented crusted plaques on his face, trunk, and arms. Findings of a skin biopsy and direct immunofluorescence were consistent with pemphigus vulgaris. The circulating pemphigus vulgaris autoantibodies were present at a titer of 1:640. The patient received immunoablative therapy (50 mg/kg of cyclophosphamide for a total of 4 days) and tolerated the regimen well. Complications such as thrombocytopenia and Pseudomonas septicemia were quickly treated. Four months after the 4-day therapy, his oral and skin lesions completely healed, and his pemphigus titers have decreased to zero. He is no longer receiving prednisone and no new lesions have developed. This provides further evidence that this regimen is relatively safe and provides a potential "cure" for refractory autoimmune diseases such as pemphigus vulgaris.
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Affiliation(s)
- M V Hayag
- Department of Dermatology and Cutaneous Surgery, University of Miami, Florida, USA
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