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Danova M, Chiroli S, Rosti G, Doan QV. Cost-Effectiveness of Pegfilgrastim versus Six Days of Filgrastim for Preventing Febrile Neutropenia in Breast Cancer Patients. TUMORI JOURNAL 2018; 95:219-26. [DOI: 10.1177/030089160909500214] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Aims and background Febrile neutropenia (FN) is a major complication of chemotherapy and is associated with substantial morbidity, mortality and costs. The aim of this study was to evaluate the cost-effectiveness of primary prophylaxis with pegfilgrastim versus six-day filgrastim in preventing FN in Italian patients with early-stage breast cancer receiving adjuvant chemotherapy associated with a ≥20% FN risk. Methods The pharmacoeconomic evaluation was based on a decision-analytic model taking into account the possible consequences of FN (e.g., death and reduction/delay of chemotherapy dose). Parameters included in the model were relative risk of FN with pegfilgrastim versus six-day filgrastim; direct costs (drug purchase and FN-related hospitalizations); relative risk of relative dose intensity <85% with pegfilgrastim versus filgrastim; impact on long-term survival due to relative dose intensity <85%; and impact of age on FN and relative dose intensity <85%. Results Under base-case assumptions, pegfilgrastim was cost-effective compared to six-day filgrastim in Italy. The estimated cost, life expectancy and quality-adjusted life years per person for pegfilgrastim were € 3078, 16.47 years, and 15.32; the corresponding figures for six-day filgrastim were € 3033, 16.35 years, and 15.22. The corresponding incremental cost-effectiveness ratio with pegfilgrastim was € 409 per life-year gained and € 429 per quality-adjusted life year gained. One-way sensitivity analyses showed that the results were most sensitive to the relative risk of FN for 6-day filgrastim versus pegfilgrastim. The results were moderately sensitive to the cost of pegfilgrastim and filgrastim, cost of drug administration, cost of FN hospitalization, and number of chemotherapy cycles. Pegfilgrastim remained cost-effective, with an incremental cost-effectiveness ratio well below the accepted limit of € 50,000 per life year gained in all one-way sensitivity analyses. A two-way sensitivity analysis on cost of drugs showed a range of pegfilgrastim dominance over six-day filgrastim. Conclusions At the current official price in Italy, primary prophylaxis with pegfilgrastim improved health outcomes with a very limited cost increase for the National Health Service payer. Even when very low prices of filgrastim and high prices of pegfilgrastim were considered in the model, the resulting incremental cost-effectiveness ratio remained well within the acceptable cost-effectiveness limit of € 50,000/quality-adjusted life year.
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Affiliation(s)
- Marco Danova
- Medical Oncology, IRCCS Foundation S. Matteo, Pavia, Italy
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Chronological Age and Risk of Chemotherapy Nonfeasibility: A Real-Life Cohort Study of 153 Stage II or III Colorectal Cancer Patients Given Adjuvant-modified FOLFOX6. Am J Clin Oncol 2017; 41:73-80. [PMID: 26669742 DOI: 10.1097/coc.0000000000000233] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVES To assess nonfeasibility of adjuvant-modified FOLFOX6 chemotherapy in patients with stage II or III colorectal cancer. METHODS Consecutive patients managed between 2009 and 2013 in 2 teaching hospitals in the Paris urban area were included in the CORSAGE (COlorectal canceR, AGe, and chemotherapy fEasability study) cohort study. Nonfeasibility was defined by the frequencies of empirical first-cycle dose reduction (>15%), early discontinuation (<12 cycles), and low relative dose intensity (RDI) (<0.85). Risk factors for chemotherapy nonfeasibility were identified using multivariate logistic regression. RESULTS Among 153 patients, 56.2% were male (median age, 65.6 y; 35.3%≥70 y; 7.3% with performance status [PS]≥2). For 5-fluorouracil (5-FU), 20.9% of patients had first-cycle dose reduction and 28.1% early discontinuation; RDI was 0.91 (25th to 75th percentiles, 0.68 to 0.99). Factors independently associated with first-cycle 5-FU dose reduction were aged 65 to 69 years versus those younger than 65 years (adjusted odds ratio [aOR], 5.5; 95% confidence interval [CI], 1.5-19.9) but not age 70 years and older, PS≥2 (aOR, 6.02; 95% CI, 1.15-31.4), higher Charlson Comorbidity Index (aOR1-point increase, 1.4; 95% CI, 1.05-1.82), or larger number of medications (aOR 1-medication increase, 1.19; 95% CI, 1.00-1.42). Oxaliplatin dose reduction occurred in 52.3% of patients and early discontinuation in 62.7%; the latter was more common in the 70 years and older group (92.6% vs. 74.6% in the <65-y group; P=0.01); RDI was 0.7 (95% CI, 0.55-0.88). CONCLUSIONS In the real-world setting, compared with their younger and older counterparts, patients aged 65 to 69 years given modified FOLFOX6 for stage II or III colorectal cancer had higher frequencies of 5-FU nonfeasibility defined based on first-cycle dose reduction, early discontinuation, and RDI; and these differences were independent from PS, comorbidities, and number of medications.
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Impact of chemotherapy-induced neutropenia (CIN) and febrile neutropenia (FN) on cancer treatment outcomes: An overview about well-established and recently emerging clinical data. Crit Rev Oncol Hematol 2017; 120:163-179. [DOI: 10.1016/j.critrevonc.2017.11.005] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 10/20/2017] [Accepted: 11/06/2017] [Indexed: 12/13/2022] Open
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DNA Methylation Events as Markers for Diagnosis and Management of Acute Myeloid Leukemia and Myelodysplastic Syndrome. DISEASE MARKERS 2017; 2017:5472893. [PMID: 29038614 PMCID: PMC5606093 DOI: 10.1155/2017/5472893] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 07/17/2017] [Accepted: 07/30/2017] [Indexed: 01/18/2023]
Abstract
During the onset and progression of hematological malignancies, many changes occur in cellular epigenome, such as hypo- or hypermethylation of CpG islands in promoter regions. DNA methylation is an epigenetic modification that regulates gene expression and is a key event for tumorigenesis. The continuous search for biomarkers that signal early disease, indicate prognosis, and act as therapeutic targets has led to studies investigating the role of DNA in cancer onset and progression. This review focuses on DNA methylation changes as potential biomarkers for diagnosis, prognosis, response to treatment, and early toxicity in acute myeloid leukemia and myelodysplastic syndrome. Here, we report that distinct changes in DNA methylation may alter gene function and drive malignant cellular transformation during several stages of leukemogenesis. Most of these modifications occur at an early stage of disease and may predict myeloid/lymphoid transformation or response to therapy, which justifies its use as a biomarker for disease onset and progression. Methylation patterns, or its dynamic change during treatment, may also be used as markers for patient stratification, disease prognosis, and response to treatment. Further investigations of methylation modifications as therapeutic biomarkers, which may correlate with therapeutic response and/or predict treatment toxicity, are still warranted.
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Wedding U, Honecker F, Bokemeyer C, Pientka L, Höffken K. Tolerance to Chemotherapy in Elderly Patients with Cancer. Cancer Control 2017; 14:44-56. [PMID: 17242670 DOI: 10.1177/107327480701400106] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Background Due to demographic changes, the number of elderly people with cancer will increase in the next decades. In the past, elderly patients with cancer were often excluded from clinical trials. Chronological age has been considered a risk factor for increased toxicity and reduced tolerance to chemotherapy. Methods We present a review on toxicity of chemotherapy and factors associated with toxicity in elderly patients with cancer, and we discuss chemotherapeutic agents and treatment options in treating this patient population. Results Age is a risk factor for increased toxicity to chemotherapy and decreased tolerance. However, few trials have been reported with adjustment for age-associated changes such as impairment of functional status and increased comorbidity, which also show an independent association with increased toxicity. Published data may include several biases, such as referral and publication bias. Conclusions Decision making in elderly cancer patients should be based on the results of a geriatric assessment. Patients with few or no limitations should be treated as younger patients are treated. Data with a high level of evidence are unavailable for patients showing moderate or severe limitations in a geriatric assessment.
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Affiliation(s)
- Ulrich Wedding
- Klinik und Poliklinik fur Innere Medizin II, Department of Hematology and Oncology, Friedrich Schiller Universitat, Erlanger Allee 101, D-07747 Jena, Germany.
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Zhu ZY, Zhang JY, Liu F, Chen L, Chen LJ, Tang Y. Characterization and lymphocyte proliferation activity of an oligosaccharide degraded from Astragalus polysaccharide. MEDCHEMCOMM 2017; 8:1521-1530. [PMID: 30108864 PMCID: PMC6071930 DOI: 10.1039/c7md00148g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2017] [Accepted: 06/09/2017] [Indexed: 01/01/2023]
Abstract
An Astragalus oligosaccharide (AOS) degraded from Astragalus polysaccharide (APS) and purified by membrane dialysis and silicon gel chromatography is studied in this paper. The structural features of AOS were investigated by a combination of chemical and instrumental analysis, such as monosaccharide analysis, periodate oxidation-Smith degradation, methylation analysis, electrospray ionization mass spectrometry (ESI-MS), Fourier transform infrared (FT-IR) spectrometry and nuclear magnetic resonance (NMR). The results indicated that AOS is an octasaccharide that consists of (3→)-linked-Rha, (1→3)-linked-Rha, (1→3,4)-linked-Araf, (1→3)-linked-Gal, terminal-linked-Gal and terminal-linked-Glc. The effects of AOS on cyclophosphamide-induced immunosuppression were determined by various studies, such as the proliferation of nucleated marrow, red blood cell (RBC) and white blood cell (WBC) populations, growth of the spleen and thymus, and increases in hemoglobin (HGB) concentration and granulocyte-macrophage colony stimulating factor (GM-CSF) level. The results indicated that AOS can restore cyclophosphamide-induced immunosuppression by stimulating the secretion of GM-CSF, which promoted the differentiation of progenitor cells after proliferation.
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Affiliation(s)
- Zhen-Yuan Zhu
- Key Laboratory of Food Nutrition and Safety , Ministry of Education , College of Food Science and Biotechnology , Tianjin University of Science and Technology , Tianjin 300457 , P.R. China . ; ; Tel: +86 2260912390
- Tianjin Food Safety & Low Carbon Manufacturing Collaborative Innovation Center , 300457 , Tianjin , P.R. China
| | - Jin-Yu Zhang
- Key Laboratory of Food Nutrition and Safety , Ministry of Education , College of Food Science and Biotechnology , Tianjin University of Science and Technology , Tianjin 300457 , P.R. China . ; ; Tel: +86 2260912390
| | - Fei Liu
- Key Laboratory of Food Nutrition and Safety , Ministry of Education , College of Food Science and Biotechnology , Tianjin University of Science and Technology , Tianjin 300457 , P.R. China . ; ; Tel: +86 2260912390
| | - Ling Chen
- Key Laboratory of Food Nutrition and Safety , Ministry of Education , College of Food Science and Biotechnology , Tianjin University of Science and Technology , Tianjin 300457 , P.R. China . ; ; Tel: +86 2260912390
| | - Li-Jing Chen
- Key Laboratory of Freshwater Fishery Germplasm Resources , Ministry of Agriculture , Shanghai Ocean University , 200090 , P.R. China .
| | - Yun Tang
- Key Laboratory of Food Nutrition and Safety , Ministry of Education , College of Food Science and Biotechnology , Tianjin University of Science and Technology , Tianjin 300457 , P.R. China . ; ; Tel: +86 2260912390
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Friese CR, Harrison JM, Janz NK, Jagsi R, Morrow M, Li Y, Hamilton AS, Ward KC, Kurian AW, Katz SJ, Hofer TP. Treatment-associated toxicities reported by patients with early-stage invasive breast cancer. Cancer 2017; 123:1925-1934. [PMID: 28117882 PMCID: PMC5444953 DOI: 10.1002/cncr.30547] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 12/03/2016] [Accepted: 12/12/2016] [Indexed: 01/07/2023]
Abstract
BACKGROUND Patient-reported toxicities help to appraise the breast cancer treatment experience. Yet extant data come from clinical trials and health care claims, which may be biased. Using patient surveys, the authors sought to quantify the frequency, severity, and burden of treatment-associated toxicities. METHODS Between 2013 and 2014, the iCanCare study surveyed a population-based sample of women residing in Los Angeles County and Georgia with early-stage, invasive breast cancer. The authors assessed the frequency and severity of toxicities; correlated toxicity severity with unscheduled health care use (clinic visits, emergency department visits/hospitalizations) and physical health; and examined patient, tumor, and treatment factors associated with reporting increased toxicity severity. RESULTS The overall survey response rate was 71%. From the analyzed cohort of 1945 women, 866 (45%) reported at least 1 toxicity that was severe/very severe, 9% reported unscheduled clinic visits for toxicity management, and 5% visited an emergency department or hospital. Factors associated with reporting higher toxicity severity included receipt of chemotherapy (odds ratio [OR], 2.2; 95% confidence interval [95% CI], 2.0-2.5), receipt of both chemotherapy and radiotherapy (OR, 1.3; 95% CI, 1.0-1.7), and Latina ethnicity (OR vs whites: 1.3; 95% CI, 1.1-1.5). A nonsignificant increase in at least 1 severe/very severe toxicity report was observed for bilateral mastectomy recipients (OR, 1.2; 95% CI, 1.0-1.4). CONCLUSIONS Women with early-stage invasive breast cancer report substantial treatment-associated toxicities and related burden. Clinicians should collect toxicity data routinely and offer early intervention. Toxicity differences observed by treatment modality may inform decision making. Cancer 2017;123:1925-1934. © 2017 American Cancer Society.
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Affiliation(s)
- Christopher R. Friese
- Department of Systems, Populations, and Leadership, School of Nursing, and Institute for Healthcare Policy and Innovation, University of Michigan
| | - Jordan M. Harrison
- Department of Systems, Populations, and Leadership, School of Nursing, and Institute for Healthcare Policy and Innovation, University of Michigan
| | - Nancy K. Janz
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan
| | - Reshma Jagsi
- Department of Radiation Oncology, University of Michigan School of Medicine
| | | | - Yun Li
- Department of Biostatistics, University of Michigan School of Public Health
| | | | | | - Allison W. Kurian
- Departments of Medicine and Health Research and Policy, Stanford University Medical Center
| | - Steven J. Katz
- Departments of Internal Medicine and Health Management and Policy, Schools of Medicine and Public Health, University of Michigan
| | - Timothy P. Hofer
- Veterans Affairs Center for Clinical Management Research, Health Services Research and Development Service Center of Innovation and Department of Internal Medicine, University of Michigan
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Damaj GL, Benbrahim O, Hacini M, Voronina I, Benabed K, Soumoudronga RF, Gasnereau I, Haioun C, Solal-Céligny P. ZOHé: A Prospective Study of the Use of Biosimilar Filgrastim Zarzio in Clinical Practice in Patients Treated With Chemotherapy for Lymphoid Malignancies. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2017. [PMID: 28622961 DOI: 10.1016/j.clml.2017.05.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND The ZOHé study was a prospective, observational, multicenter study in France to assess use of biosimilar filgrastim Zarzio in routine clinical practice in patients undergoing neutropenia-inducing chemotherapy. PATIENTS AND METHODS Patients ≥ 18 years undergoing chemotherapy for a malignant disease and with a first prescription for Zarzio were enrolled in 2 cohorts: solid tumor (1174 patients) or hematological malignancy (633 patients); the latter is reported here. Analyses primarily described the prescription and use of Zarzio in current practice, and included identification of factors linked to prescription for primary prophylaxis, comparison of use in relation to European Organisation for the Research and Treatment of Cancer (EORTC) guidelines, and estimation of chemotherapy dose intensity maintenance in patients given Zarzio. RESULTS Use of Zarzio in clinical practice was relatively standardized and followed label indication in 96.7% of the analysis population (633 patients). Most patients had ≥ 2 EORTC patient-related risk factors for febrile neutropenia (FN). Chemotherapy dose intensity was maintained in 85.2% of evaluable patients and 89.6% of patients with non-Hodgkin lymphoma receiving R-CHOP (rituximab-cyclophosphamide/doxorubicin/vincristine/prednisone). The safety profile of Zarzio was confirmed. CONCLUSIONS In routine clinical practice in France, Zarzio is mostly used as primary prophylaxis for chemotherapy-induced neutropenia in patients with hematological malignancies. Patient-related risk factors appear to have more weight in clinicians' decisions to give Zarzio than the FN risk category of the chemotherapy regimen alone in real-world practice.
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Affiliation(s)
- Gandhi Laurent Damaj
- Institut d'hématologie, Centre Hospitalier Universitaire de Caen and Faculté de Médecine, Université de Caen-Normandie, Caen, France
| | | | - Maya Hacini
- Centre Hospitalier Métropole Savoie, Chambéry, France
| | - Inna Voronina
- Centre Hospitalier Boulogne, Boulogne-sur-Mer, France
| | - Khaled Benabed
- Centre Hospitalier Public du Cotentin, Cherbourg-en-Cotentin and Centre Hospitalier Universitaire Côte de Nacre, Caen, France
| | | | | | - Corinne Haioun
- Unité Hémopathies Lymphoïdes, Hôpital Henri Mondor-Albert, Université Paris Est, Créteil, France
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Joshi RS, Egbuna OI, Cairns AS, Friedman MJ, Abosaleem B, Reiner MT, Morrow PK. Performance of the pegfilgrastim on-body injector as studied with placebo buffer in healthy volunteers. Curr Med Res Opin 2017; 33:379-384. [PMID: 27819161 DOI: 10.1080/03007995.2016.1257980] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE The pegfilgrastim on-body injector (OBI) is a single-use, disposable, battery-powered injector that is designed to automatically deliver a single subcutaneous dose of pegfilgrastim beginning approximately 27 hours after activation and continuing over approximately 45 minutes. In this open-label study, we assessed performance of the OBI delivering placebo buffer in healthy volunteers. RESEARCH DESIGN AND METHODS Healthy men and women aged 18-55 years, with a body mass index of 18-35 kg/m2, were enrolled. OBIs were activated by filling them with placebo buffer, and two injectors were applied concurrently to each subject: one to the abdomen and one to the back of the upper arm. Subjects were monitored for substantial leakage during and after administration. MAIN OUTCOME MEASURES The primary endpoint of the study was successful delivery of placebo buffer based on a composite of the following: no substantial leakage during or after administration, green status light indicator on the injector during and after administration, and fill indicator bar at the empty position after administration. The secondary endpoint was the incidence of treatment-emergent adverse events (AEs). RESULTS Of the 150 subjects enrolled, 149 (99.3%) completed the study. Study subjects were 48.0% men, and 52.0% women; 47.3% were white, 35.3% black or African American, 12.7% Asian, and 4.7% other. Mean (SD) age was 35.9 (10.8) years. Of the 297 total deliveries, 292 (98.3%) were considered successful: 147/149 (98.7%; 95% confidence interval [CI]: 95.2%-99.6%) to the abdomen and 145/148 (98.0%; 95% CI: 94.2%-99.3%) to the back of the upper arm. Five deliveries were considered unsuccessful: two due to hazard alarms, and three due to substantial leakage. The most common treatment-emergent AEs (in >2% of subjects overall) by preferred term were medical device site reaction (20.7%), catheter-site hemorrhage (8.7%), and headache (3.3%). No serious AEs were reported. CONCLUSIONS The pegfilgrastim OBI was well tolerated, and deliveries of placebo buffer were successful 98.3% of the time. The generalizability of these results may be limited by the conduct of this study in healthy subjects in a controlled environment.
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Affiliation(s)
| | - Ogo I Egbuna
- a Medical Sciences, Amgen Inc. , Thousand Oaks , CA , USA
| | - Alex S Cairns
- b Global Operations, Amgen Inc. , Thousand Oaks , CA , USA
| | | | | | - Maureen T Reiner
- d Global Biostatistical Science, Amgen Inc. , Thousand Oaks , CA , USA
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Lyman GH. Issues on the Use of White Blood Cell Growth Factors in Oncology Practice. Am Soc Clin Oncol Educ Book 2017; 35:e528-32. [PMID: 27249763 DOI: 10.1200/edbk_156064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Appropriate use of myeloid growth factors may reduce the risk of neutropenic complications including febrile neutropenia (FN) in patients receiving cancer chemotherapy. The recently updated American Society of Clinical Oncology (ASCO) Guidelines on the Use of the White Blood Cell Growth Factors recommends routine prophylaxis with these agents starting in the first cycle when the risk of FN is 20% or greater. However, the risks for neutropenic complications and the risk of serious adverse consequences from FN vary considerably with different chemotherapy regimens as well as other disease-, treatment-, and patient-specific risk factors. Considerably more information is now available on the major risk factors for FN. Multivariable risk models combining factors look promising but require further validation. Most clinical studies of myeloid growth factor prophylaxis assessed relative risk (RR) of FN but were not powered to evaluate the effect of prophylaxis on disease-free or overall survival. Accumulating evidence suggests, however, that the appropriate use of these agents in selected patients may improve both short-term and long-term survival by reducing the immediate risk of mortality accompanying patients with high-risk disease developing FN as well as improving disease-free and overall survival by enabling the delivery of full dose intensity chemotherapy and reducing the risk of disease recurrence in patients treated with curative intent. Further studies to evaluate risk factors and models for FN are needed to guide clinical and shared decision making for the optimal personalized use of these agents and offer patients at increased risk the best chance of long-term disease control.
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Affiliation(s)
- Gary H Lyman
- From the Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center, and the University of Washington, Seattle, WA
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Alenzi EO, Kelley GA. The association of hyperglycemia and diabetes mellitus and the risk of chemotherapy-induced neutropenia among cancer patients: A systematic review with meta-analysis. J Diabetes Complications 2017; 31:267-272. [PMID: 27751709 PMCID: PMC5482220 DOI: 10.1016/j.jdiacomp.2016.09.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 08/26/2016] [Accepted: 09/16/2016] [Indexed: 01/20/2023]
Abstract
AIM Conduct a systematic review with meta-analysis to determine the association between incident chemotherapy-induced neutropenia (CIN) and either diabetes mellitus (DM) or hyperglycemia in patients with cancer. METHODS Observational studies in cancer patients of any age receiving chemotherapy and having diabetes or hyperglycemia either during or before chemotherapy induction were included. Studies were retrieved by searching four databases (PubMed, EBSCO, ProQuest, and Cochrane) and cross-referencing. The metric for combining studies was the odds ratio (OR). Results were pooled using a random-effects model, while heterogeneity and inconsistency were assessed using the Q and I2 statistic, respectively. Potential small-study effects were assessed using the funnel plot. RESULTS Ten studies met the criteria for inclusion. Overall, the odds of having CIN were 32% higher among cancer patients with either DM or hyperglycemia compared with those without DM or hyperglycemia (OR=1.32, 95% CI, 1.06-1.64). Statistically significant heterogeneity and inconsistency were found (Q=33.15, p<0.05, I2=72.9%). Funnel plot asymmetry reflecting potential small-study effects was observed. CONCLUSIONS Diabetes mellitus and hyperglycemia may be associated with an increased risk for CIN among cancer patients. However, additional well-designed studies are needed before any final and definitive recommendations can be made.
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Affiliation(s)
- Ebtihag O Alenzi
- Department of Pharmaceutical Systems and Policy, School of Pharmacy, West Virginia University, Morgantown, WV 26506, USA.
| | - George A Kelley
- Department of Biostatistics, School of Public Health, West Virginia University, Morgantown, WV 26506-9190, USA.
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Machado KK, Fader AN. Approaches to Morbidly Obese Women with Gynecologic Cancer. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2016. [DOI: 10.1007/s13669-016-0181-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Vitolo U, Angrili F, DeCosta L, Wetten S, Federico M. G-CSF use in patients receiving first-line chemotherapy for non-Hodgkin's lymphoma (NHL) and granulocyte-colony stimulating factors (G-CSF) as observed in clinical practice in Italy. Med Oncol 2016; 33:139. [PMID: 27822615 DOI: 10.1007/s12032-016-0850-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 10/27/2016] [Indexed: 11/26/2022]
Abstract
Treatment of non-Hodgkin lymphoma (NHL) requires chemotherapy regimens with significant risk of febrile neutropenia (FN). For patients at ≥20% FN risk, guidelines recommend primary prophylaxis (PP) with granulocyte-colony stimulating factor (G-CSF). This study assessed whether G-CSF use in NHL was in line with recommendations in routine practice. This was a retrospective, observational study of adult NHL patients receiving first-line (R)CHOP-like chemotherapy and G-CSF support between June 2010 and 2012, in Italy. The primary outcome was whether G-CSF was provided as PP, which was defined as G-CSF initiation on days 1-3 after chemotherapy, ≥3 days' use for daily G-CSFs and continued prophylaxis from cycle 1 across all cycles. Secondary prophylaxis was defined as continued prophylaxis from cycle 2 or later, and all other use was defined as Suboptimal. The analysis included 199 patients, 61% of whom had diffuse large B cell lymphoma and 21% follicular lymphoma. (R)CHOP-21 was given to 52% of patients and (R)CHOP-14 to 32%. Overall, 29% of patients received PP, while two-thirds received Suboptimal G-CSF. Of patients receiving daily G-CSF, 3% received PP and 94% received Suboptimal use; with pegfilgrastim, 65% received PP and 26% Suboptimal use. FN occurred in 13 patients (7%) and grade 3/4 neutropenia in 43%. Chemotherapy dose delays occurred in 22% and dose reductions in 18% of patients. Delivery of G-CSF, particularly daily G-CSFs, was not in accordance with guideline or product label recommendations in a large proportion of NHL patients receiving chemotherapy in Italy.
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Affiliation(s)
- Umberto Vitolo
- A.O.U Città della Salute e della Scienza di Torino, Turin, Italy
| | | | | | | | - Massimo Federico
- Dipartimento di Medicina Diagnostica, Clinica e di Sanità Pubblica, Università di Modena e Reggio Emilia, Modena, Italy
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Tsuji D, Ikeda M, Yamamoto K, Nakamori H, Kim YI, Kawasaki Y, Otake A, Yokoi M, Inoue K, Hirai K, Nakamichi H, Tokou U, Shiokawa M, Itoh K. Drug-related genetic polymorphisms affecting severe chemotherapy-induced neutropenia in breast cancer patients: A hospital-based observational study. Medicine (Baltimore) 2016; 95:e5151. [PMID: 27858847 PMCID: PMC5591095 DOI: 10.1097/md.0000000000005151] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Chemotherapy-induced neutropenia (CIN) is one of the major adverse events that necessitate chemotherapy dose reduction. This study aimed to evaluate the association between grade 4 neutropenia and genetic polymorphisms in breast cancer patients. In this genetic polymorphism association study, peripheral blood samples from 100 consecutive breast cancer outpatients, between August 2012 and September 2014, treated with doxorubicin and cyclophosphamide (AC) combination chemotherapy were genotyped for polymorphisms in adenosine triphosphate-binding cassette subfamily B member 1 (ABCB1), cytochrome P450 (CYP) enzyme-coding genes (CYP2B6 and CYP3A5), glutathione S-transferase (GST), and excision repair cross-complementing 1 (ERCC1). Associations between grade 4 neutropenia and genotypes as well as risk factors were examined using multivariate logistic regression. From 100 patients, 32.0% had grade 4 neutropenia. Multivariate logistic regression analysis revealed that ERCC1 118C > T (odds ratio [OR], 3.43; 95% confidence interval [CI], 1.22-9.69; P = 0.020), CYP2B6*6 (OR, 4.51; 95% CI, 1.21-16.95; P = 0.025), body mass index (BMI) (OR, 6.94; 95% CI, 1.15-41.67; P = 0.035), and baseline white blood cell (WBC) count (OR, 2.99; 95% CI, 1.06-8.40; P = 0.038) were significant predictors of grade 4 neutropenia. ERCC1 and CYP2B6 gene polymorphisms were associated with the extent of grade 4 neutropenia in patients receiving AC chemotherapy. In addition to previously known risk factors, BMI and WBC counts, ERCC1 and CYP2B6 gene polymorphisms were also identified as independent strong predictors of grade 4 neutropenia.
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Affiliation(s)
- Daiki Tsuji
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | - Midori Ikeda
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | | | - Harumi Nakamori
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | - Yong-Il Kim
- Department of Medical Oncology, Seirei Hamamatsu General Hospital, Hamamatsu
| | - Yohei Kawasaki
- Department of Drug Evaluation and Informatics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka, Japan
| | - Aki Otake
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | - Mari Yokoi
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | - Kazuyuki Inoue
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | - Keita Hirai
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
| | | | | | | | - Kunihiko Itoh
- Department of Clinical Pharmacology & Genetics, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka
- Correspondence: Kunihiko Itoh, Yada, Suruga-ku, Shizuoka-shi, Shizuoka, Japan (e-mail: )
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65
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Mizuno Y, Fuchikami H, Takeda N, Iwai M, Sato K. Efficacy of reduced dose of pegfilgrastim in Japanese breast cancer patients receiving dose-dense doxorubicin and cyclophosphamide therapy. Jpn J Clin Oncol 2016; 47:12-17. [PMID: 28122890 DOI: 10.1093/jjco/hyw152] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Revised: 09/18/2016] [Accepted: 09/19/2016] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND This retrospective study aimed to evaluate the efficacy of a 3.6-mg dose of pegfilgrastim for primary prophylaxis in Japanese breast cancer patients receiving dose-dense chemotherapy. METHODS Patients treated with adjuvant or neoadjuvant chemotherapy for early-stage breast cancer at the Tokyo-West Tokushukai Hospital were included in this analysis. Because 6 mg pegfilgrastim has not yet been approved for use in Japan, we compared the outcomes of a dose-dense doxorubicin and cyclophosphamide regimen plus 3.6 mg pegfilgrastim support with a conventional dose epirubicin and cyclophosphamide regimen. The incidence of febrile neutropenia, relative dose intensity, dose delay, dose reduction, regimen change and hospitalization because of neutropenia were assessed. RESULTS From November 2013 to March 2016, 97 patients with stage I-III invasive breast cancer were analyzed (dose-dense doxorubicin and cyclophosphamide plus 3.6-mg pegfilgrastim group, n = 41; epirubicin and cyclophosphamide group, n = 56; median ages, 49.0 and 48.5 years, respectively). Febrile neutropenia occurred during the first chemotherapy cycle in 7 of 56 patients (12.5%) in the epirubicin and cyclophosphamide group and 0 of 41 patients in the dose-dense doxorubicin and cyclophosphamide group (P = 0.02). The average relative dose intensities were 97.9% and 96.8%, respectively (P = 0.28), with corresponding dose delay rates of 4.9% (2/41) and 16.1% (9/56), respectively (P = 0.11) and dose reduction rates of 0% (0/41) and 7.1% (4/56), respectively (P = 0.16). CONCLUSIONS Our results indicate the efficacy of a 3.6-mg pegfilgrastim dose for the primary prevention of febrile neutropenia in dose-dense doxorubicin- and cyclophosphamide-treated Japanese breast cancer patients.
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Affiliation(s)
- Yoshio Mizuno
- Department of Breast Oncology, Tokyo-West Tokushukai Hospital, Akishima, Tokyo 196-0003
| | - Hiromi Fuchikami
- Department of Breast Oncology, Tokyo-West Tokushukai Hospital, Akishima, Tokyo 196-0003
| | - Naoko Takeda
- Department of Breast Oncology, Tokyo-West Tokushukai Hospital, Akishima, Tokyo 196-0003
- Inoue Ladies Clinic, Tachikawa, Tokyo 190-0013, Japan
| | - Masaru Iwai
- Department of Pharmacy, Tokyo-West Tokushukai Hospital, Akishima, Tokyo 196-0003
| | - Kazuhiko Sato
- Department of Breast Oncology, Tokyo-West Tokushukai Hospital, Akishima, Tokyo 196-0003
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66
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Lee JH, Jang E, Jung MH, Ha KT, Han C. Clinical effectiveness of acupuncture in the treatment of chemotherapy-induced leukopenia: A systematic review. Eur J Integr Med 2016. [DOI: 10.1016/j.eujim.2016.08.165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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67
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Xiao DY, Luo S, O'Brian K, Ganti A, Riedell P, Sanfilippo KM, Lynch RC, Liu W, Carson KR. Impact of sarcopenia on treatment tolerance in United States veterans with diffuse large B-cell lymphoma treated with CHOP-based chemotherapy. Am J Hematol 2016; 91:1002-7. [PMID: 27356783 PMCID: PMC5324973 DOI: 10.1002/ajh.24465] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/25/2016] [Accepted: 06/27/2016] [Indexed: 01/06/2023]
Abstract
While sarcopenia has been associated with decreased overall survival in diffuse large B-cell (DLBCL) patients, the impact of sarcopenia on treatment tolerance has not been well-studied. We evaluated the association of sarcopenia with febrile neutropenia hospitalization, treatment-related mortality, and ability to complete standard number of cycles in a retrospective cohort of United States veterans diagnosed with DLBCL between 1998 and 2008 and treated with cyclophosphamide, doxorubicin, vincristine, and prednisone, with or without rituximab. Baseline body composition parameters were evaluated using computed tomography analysis. In total, 522 patients were included in the study, of whom 245 (47%) had baseline sarcopenia. After controlling for other variables, baseline sarcopenia was independently associated with increased risk of febrile neutropenia hospitalization (adjusted Odds Ratio (aOR) 1.64, 95% confidence interval (CI) 1.01-2.65) and inability to complete standard number of treatment cycles (aOR 1.49, 95% CI 1.02-2.16) compared with no baseline sarcopenia. There was a non-statistically significant trend toward higher treatment-related mortality in sarcopenic patients than non-sarcopenic patients (aOR 1.77, 95% CI 0.92-3.41). Sarcopenia is associated with increased risk of treatment intolerance and may be useful in guiding treatment planning and supportive care measures. Am. J. Hematol. 91:1002-1007, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Daphne Y Xiao
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri
- Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Suhong Luo
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri
- Division of Oncology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Katiuscia O'Brian
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri
- Division of Oncology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Arun Ganti
- Department of Emergency Medicine, University of Michigan Health System, Ann Arbor, Michigan
| | - Peter Riedell
- Division of Oncology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Kristen M Sanfilippo
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri
- Division of Oncology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Ryan C Lynch
- Division of Oncology, Department of Medicine, Stanford University School of Medicine/Stanford Cancer Institute, Stanford, California
| | - Weijian Liu
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri
| | - Kenneth R Carson
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri.
- Division of Oncology, Department of Internal Medicine, Washington University School of Medicine, St. Louis, Missouri.
- Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri.
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Laribi K, Denizon N, Bolle D, Truong C, Besançon A, Sandrini J, Anghel A, Farhi J, Ghnaya H, Baugier de Materre A. R-CVP regimen is active in frail elderly patients aged 80 or over with diffuse large B cell lymphoma. Ann Hematol 2016; 95:1705-14. [DOI: 10.1007/s00277-016-2768-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Accepted: 07/23/2016] [Indexed: 11/24/2022]
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69
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Clinical approach to diffuse large B cell lymphoma. Blood Rev 2016; 30:477-491. [PMID: 27596109 DOI: 10.1016/j.blre.2016.06.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 05/26/2016] [Accepted: 06/20/2016] [Indexed: 12/19/2022]
Abstract
Diffuse large B cell lymphoma (DLBCL) is the most common subtype of lymphoma. We now recognize that DLBCL corresponds to a biologically heterogeneous family of diseases. Given the potential for cure for most DLBCL patients, appropriate diagnostic and staging evaluation and therapy are essential. Here we review areas of consensus as well as controversy in the evaluation, treatment and monitoring of patients with DLBCL and its related subtypes.
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70
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Diffuse Large B-Cell Lymphoma in the Elderly: Real World Outcomes of Immunochemotherapy in Asian Population. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2016; 16:503-510.e3. [PMID: 27375158 DOI: 10.1016/j.clml.2016.06.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 05/02/2016] [Accepted: 06/01/2016] [Indexed: 11/22/2022]
Abstract
BACKGROUND We evaluated the real-life treatment outcomes of elderly patients with diffuse large B-cell lymphoma from a homogenous Asian population and defined the cutoff age for "elderly." PATIENTS AND METHODS The medical records of 192 DLBCL patients aged > 60 years who had received first-line immunochemotherapy were retrospectively evaluated. The treatment schedule, adverse events, and survival outcomes were analyzed overall and stratified by 4 age groups (> 60-64, 65-69, 70-74, and ≥ 75 years). RESULTS Patient age of ≥ 75 years was associated with a significantly lower complete remission rate (86.5% vs. 81.4% vs. 82.0% vs. 51%; P < .001) and greater treatment-related mortality (5.4% vs. 9.3% vs. 13.1% vs. 33.3%; P = .001). Advanced age was also related to dose reductions (24.3% vs. 39.5% vs. 73.8% vs. 100%; P < .001) and a lower likelihood of completing the planned chemotherapy cycle (73% vs. 79.1% vs. 78.7% vs. 51%, P = .005). Significantly poorer progression-free survival (3-year rate, 73.5% vs. 61.5% vs. 65.2% vs. 38.3%; P < .001) and overall survival (3-year rate, 77.9% vs. 74.1% vs. 70.9% vs. 43.6%; P < .001) were observed for patients aged ≥ 75 years. Multivariate regression analyses identified age ≥ 75 years and initial Eastern Cooperative Oncology Group performance status as potential risk factors associated with overall survival. CONCLUSION Elderly patients aged < 75 years were able to tolerate standard immunochemotherapy, with acceptable survival profiles. In an Asian population, 75 years seems to be a judicious cutoff for predicting treatment outcomes.
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Relationship between severity and duration of chemotherapy-induced neutropenia and risk of infection among patients with nonmyeloid malignancies. Support Care Cancer 2016; 24:4377-83. [DOI: 10.1007/s00520-016-3277-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Accepted: 05/10/2016] [Indexed: 10/21/2022]
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The effect of chemotherapy-induced anemia on dose reduction and dose delay. Support Care Cancer 2016; 24:4263-71. [PMID: 27167627 DOI: 10.1007/s00520-016-3258-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 04/26/2016] [Indexed: 12/26/2022]
Abstract
PURPOSE To evaluate moderate (grade 2, hemoglobin <10 g/dl) and severe (grade 3+, hemoglobin <8 g/dl) anemia as potential risk factors for DDR in the first line course of chemotherapy. While chemotherapy-induced neutropenia has been shown to be associated with dose delay/reduction (DDR) in several studies, the effect of anemia is less well studied. METHODS We identified 3955 Kaiser Permanente patients diagnosed with incident non-Hodgkin's lymphoma (n = 574), breast (n = 2043), lung (n = 463), gastric (n = 113), ovarian (n = 204), or colorectal cancers (n = 558) between 2010 and 2012. Generalized linear mixed effects models were used to study the effect of anemia in subsequent cycles, adjusting for demographics, comorbidities, chemotherapy cycle, neutropenia, thrombocytopenia, and liver and renal function. RESULTS We found that moderate (grade 2) to severe (grade 3-4) anemia increased the risk of DDR in subsequent chemotherapy cycles [odds ratio (OR) = 1.46, 95 % CI (1.32, 1.62) and OR = 2.02 (1.41, 2.89)], respectively, compared to grade 1 or no anemia. Both stage I-III and IV patients with grade 2 or greater anemia were at higher risk for DDR than patients with grade 1 or no anemia [ORstage IV, grade 2 = 1.94 (1.58, 2.38); ORstage IV, grade 3/4 = 2.83 (1.42, 5.62) and ORstage I-III, grade 2 = 1.33 (1.18, 1.49); ORstage I-III, grade 3-4 = 1.81 (1.18, 2.76)]. CONCLUSIONS These results provide insight into novel risk factors for chemotherapy dose modification that may inform clinicians on management strategies to optimize treatment outcomes.
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Lyman GH, Poniewierski MS, Culakova E. Risk of chemotherapy-induced neutropenic complications when treating patients with non-Hodgkin lymphoma. Expert Opin Drug Saf 2016; 15:483-92. [DOI: 10.1517/14740338.2016.1146675] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Gary H. Lyman
- Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Department of Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Marek S. Poniewierski
- Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Eva Culakova
- Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
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Elting LS, Xu Y, Chavez-MacGregor M, Giordano SH. Granulocyte growth factor use in elderly patients with non-Hodgkin's lymphoma in the United States: adherence to guidelines and comparative effectiveness. Support Care Cancer 2016; 24:2695-706. [PMID: 26797253 DOI: 10.1007/s00520-016-3079-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Accepted: 01/03/2016] [Indexed: 01/22/2023]
Abstract
PURPOSE The efficacy of prophylactic granulocyte colony-stimulating factors (G-CSFs) among elderly patients with non-Hodgkin's lymphoma (NHL) receiving CHOP-based chemotherapy has been demonstrated in clinical trials, and G-CSFs are recommended in guidelines. We studied guideline adherence and the effectiveness of G-CSFs in the general population. METHODS We used inpatient and outpatient claims from nationally representative databases linked to cancer information from tumor registries. Patients (N = 5884) diagnosed with NHL between 2001 and 2007 who were older than 65 years and who received CHOP-based chemotherapy were included. Adherence to guidelines was measured as the use of G-CSFs within 7 days of the first dose of chemotherapy. The measures of effectiveness were fever, infection, and death during cycle 1 of chemotherapy and time to cycle 2. Multiple-variable models of these outcomes were developed using logistic regression, controlling for demographic, clinical, and provider factors. RESULTS G-CSF use increased from 32 % in 2001 to 72 % in 2007. Patients who received G-CSFs were significantly less likely to have outpatient encounters for infection than those who did not receive early G-CSFs (35 vs 47 %; p < 0.0001). Inpatient encounters for infection were similarly prevalent among patients who did or did not receive early G-CSFs (5 vs 4 %; p = 0.2). There was no association between G-CSF use and death during cycle 1. CONCLUSIONS Adherence to guidelines increased after publication of clinical trials and exceeded 70 % after publication of guidelines. G-CSFs were effective in preventing outpatient encounters for fever or infection, but not inpatient encounters or deaths during cycle 1.
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Affiliation(s)
- Linda S Elting
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd. Unit 1444, Houston, TX, 77030, USA.
| | - Ying Xu
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd. Unit 1444, Houston, TX, 77030, USA
| | - Mariana Chavez-MacGregor
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd. Unit 1444, Houston, TX, 77030, USA
| | - Sharon H Giordano
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd. Unit 1444, Houston, TX, 77030, USA
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Hurria A, Levit LA, Dale W, Mohile SG, Muss HB, Fehrenbacher L, Magnuson A, Lichtman SM, Bruinooge SS, Soto-Perez-de-Celis E, Tew WP, Postow MA, Cohen HJ. Improving the Evidence Base for Treating Older Adults With Cancer: American Society of Clinical Oncology Statement. J Clin Oncol 2015. [DOI: 10.1200/jco.2015.63.0319] [Citation(s) in RCA: 270] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The American Society of Clinical Oncology (ASCO) convened a subcommittee to develop recommendations on improving the evidence base for treating older adults with cancer in response to a critical need identified by the Institute of Medicine. Older adults experience the majority of cancer diagnoses and deaths and make up the majority of cancer survivors. Older adults are also the fastest growing segment of the US population. However, the evidence base for treating this population is sparse, because older adults are underrepresented in clinical trials, and trials designed specifically for older adults are rare. The result is that clinicians have less evidence on how to treat older adults, who represent the majority of patients with cancer. Clinicians and patients are forced to extrapolate from trials conducted in younger, healthier populations when developing treatment plans. This has created a dearth of knowledge regarding the risk of toxicity in the average older patient and about key end points of importance to older adults. ASCO makes five recommendations to improve evidence generation in this population: (1) Use clinical trials to improve the evidence base for treating older adults with cancer, (2) leverage research designs and infrastructure for generating evidence on older adults with cancer, (3) increase US Food and Drug Administration authority to incentivize and require research involving older adults with cancer, (4) increase clinicians' recruitment of older adults with cancer to clinical trials, and (5) use journal policies to improve researchers' reporting on the age distribution and health risk profiles of research participants.
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Affiliation(s)
- Arti Hurria
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Laura A. Levit
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - William Dale
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Supriya G. Mohile
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Hyman B. Muss
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Louis Fehrenbacher
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Allison Magnuson
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Stuart M. Lichtman
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Suanna S. Bruinooge
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Enrique Soto-Perez-de-Celis
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - William P. Tew
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Michael A. Postow
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
| | - Harvey J. Cohen
- Arti Hurria, City of Hope, Duarte; Louis Fehrenbacher, Kaiser Permanente Northern California, Vallejo, CA; Enrique Soto-Perez-de-Celis, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Laura A. Levit and Suanna S. Bruinooge, American Society of Clinical Oncology, Alexandria, VA; William Dale, University of Chicago Medical Center, Chicago, IL; Supriya G. Mohile and Allison Magnuson, University of Rochester Medical Center, Rochester; Stuart M. Lichtman, William P
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76
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Wang L, Baser O, Kutikova L, Page JH, Barron R. The impact of primary prophylaxis with granulocyte colony-stimulating factors on febrile neutropenia during chemotherapy: a systematic review and meta-analysis of randomized controlled trials. Support Care Cancer 2015; 23:3131-40. [PMID: 25821144 PMCID: PMC4584106 DOI: 10.1007/s00520-015-2686-9] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 02/23/2015] [Indexed: 11/13/2022]
Abstract
PURPOSE The study aims to assess the relative efficacy of granulocyte colony-stimulating factor (G-CSF) products administered as primary prophylaxis (PP) to patients with cancer receiving myelosuppressive chemotherapy. METHODS A systematic literature review identified publications (January 1990 to September 2013) of randomized controlled trials evaluating PP with filgrastim, pegfilgrastim, lenograstim, or lipegfilgrastim in adults receiving myelosuppressive chemotherapy for solid tumors or non-Hodgkin lymphoma. Direct, indirect, and mixed-treatment comparison (MTC) were used to estimate the odds ratio and 95 % credible interval of febrile neutropenia (FN) during cycle 1 and all cycles of chemotherapy combined without adjusting for differences in relative dose intensity (RDI) between study treatment arms. RESULTS Twenty-seven publications representing 30 randomized controlled trials were included. Using MTC over all chemotherapy cycles, PP with filgrastim, pegfilgrastim, lenograstim, and lipegfilgrastim versus no G-CSF PP or placebo were associated with statistically significantly reduced FN risk. FN risk was also significantly reduced with pegfilgrastim PP versus filgrastim PP. Over all chemotherapy cycles, there was a numerical but statistically nonsignificant increase in the FN risk for lipegfilgrastim PP versus pegfilgrastim PP. Using MTC in cycle 1, PP with filgrastim, pegfilgrastim, and lipegfilgrastim versus no G-CSF PP or placebo were associated with statistically significantly reduced FN risk. CONCLUSIONS In this meta-analysis, using MTC without adjustment for RDI, PP with all G-CSFs evaluated reduced the FN risk in patients receiving myelosuppressive chemotherapy. Future studies are needed to assess the influence of RDI on FN outcomes and to eliminate potential bias between G-CSF arms receiving more intensive chemotherapy than control arms.
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Affiliation(s)
- Li Wang
- STATinMED Research, Inc., 1400 Preston Rd, Suite 400, Plano, TX, USA.
| | - Onur Baser
- University of Michigan, Ann Arbor, MI, USA
- STATinMED Research, Inc., Ann Arbor, MI, USA
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Sakai H, Katsumata N, Kadokura G. Attitudes and practice patterns for maintaining relative dose intensity of chemotherapy in outpatient clinics: results of a Japanese web-based survey. BMC Cancer 2015; 15:651. [PMID: 26438185 PMCID: PMC4594648 DOI: 10.1186/s12885-015-1651-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2014] [Accepted: 09/15/2015] [Indexed: 02/06/2023] Open
Abstract
Background This analysis was undertaken to evaluate the practice patterns of Japanese physicians regarding curative-intent chemotherapy, especially in outpatient settings, and to define factors negatively affecting the maintenance of relative dose intensity (RDI). Methods We performed a web-based questionnaire survey of Japanese physicians involved in malignant lymphoma chemotherapy (Group ML) or in breast cancer chemotherapy (Group BC). The questionnaire inquired how they manage low-risk febrile neutropenia (FN) caused by initial chemotherapy for diffuse large B-cell lymphoma(DLBCL) or by adjuvant chemotherapy for breast cancer in an outpatient setting. Results Valid responses were obtained from 185 physicians in Group ML and 160 in Group BC. In Group ML, 76 % (n = 141) of the physicians were board-certified hematologists, while 82 % (n = 131) of the physicians in Group BC were board-certified surgeons. A significantly higher proportion of physicians in Group ML responded that “dose reduction is not required for the subsequent course of chemotherapy after the first episode of FN” than in Group BC (ML versus BC; 77 % versus 31 %; P < 0.001). Significantly higher proportions of physicians in Group ML were more likely to prophylactically administer antibiotics or granulocyte-colony stimulating factor (G-CSF; ML versus BC; antibiotics: 36 % versus 26 %, P = 0.049; G-CSF: 25 % versus 16 %, P = 0.047). Eighty six percent (n = 159) of Group ML and 70 % (n = 112) of Group BC responded that “emergency outpatient unit is open at all hours”. Conclusions Japanese physicians are more likely to administer reduced doses of chemotherapy to patients with breast cancer than to patients with malignant lymphoma. Supportive infrastructures should be improved to ensure the provision of adequate chemotherapy to all cancer patients.
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Affiliation(s)
- Hitomi Sakai
- Department of Medical Oncology, Nippon Medical School Musashikosugi Hospital, 1-396, Kosugi-machi, Nakahara-ku, Kawasaki City, Kanagawa, 211-0063, Japan.
| | - Noriyuki Katsumata
- Department of Medical Oncology, Nippon Medical School Musashikosugi Hospital, 1-396, Kosugi-machi, Nakahara-ku, Kawasaki City, Kanagawa, 211-0063, Japan.
| | - Genmu Kadokura
- Department of Medical Oncology, Nippon Medical School Musashikosugi Hospital, 1-396, Kosugi-machi, Nakahara-ku, Kawasaki City, Kanagawa, 211-0063, Japan.
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78
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Utsu Y, Takaishi K, Inagaki S, Arai H, Yuasa H, Masuda S, Matsuura Y, Aotsuka N, Wakita H. Influence of dose reduction of vincristine in R-CHOP on outcomes of diffuse large B cell lymphoma. Ann Hematol 2015; 95:41-47. [DOI: 10.1007/s00277-015-2514-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Accepted: 09/22/2015] [Indexed: 10/23/2022]
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Lakshmaiah KC, Malabagi AS, Govindbabu, Shetty R, Sinha M, Jayashree RS. Febrile Neutropenia in Hematological Malignancies: Clinical and Microbiological Profile and Outcome in High Risk Patients. J Lab Physicians 2015; 7:116-20. [PMID: 26417163 PMCID: PMC4559624 DOI: 10.4103/0974-2727.163126] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Background and Objectives: Febrile neutropenia (FN) is considered a medical emergency. Patients with hematological malignancies (HM) commonly experience FN. Broad spectrum antibiotics have to be started empirically to prevent complications. This study depicts the clinical profile, microbiological profile, antibiotic sensitivity pattern, and outcome in high risk HM. Materials and Methods: In this prospective study, 72 patients with hematologic malignancies, diagnosed and treated for 108 high risk febrile neutropenic episodes from August 2011 to January 2013 at a Regional Cancer Center, in South India were analyzed. Cefoperazone-sulbactum was used as a first-line empiric antibiotic. Results: Majority of the patients with FN episodes had acute myeloid leukemia. Overall culture positivity was 29.62%. The most common organisms isolated were Gram-negative bacilli (63.64%), with Escherichia coli being the most frequent pathogen. All Gram-negative organisms were sensitive to imipenem, whereas sensitivity pattern to other antibiotics were as follows: 85.71%, 78.26%, 69.52%, 63.64%, 41.66% and 47.05% for pipercillin-tazoactum, meropenem, cefoperazone-sulbactum, amikacin, ceftazidime, ciprofloxacin respectively. Overall mortality was 13.5%. Most of the patients responded to empiric antibiotic cefoperazone-sulbactum. Conclusions: In the hematologic malignancies particularly in acute leukemia, there is high risk of developing FN. Empiric therapy with cefoperazone-sulbactum as a first line leads to satisfactory outcome in high risk FN and therapy should be tailored to the most appropriate antibiotics according to the bacterial culture results.
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Affiliation(s)
| | - Abhayakumar S Malabagi
- Department of Medical Oncology, Kidwai Memorial Institute of Oncology, Bengaluru, Karnataka, India
| | - Govindbabu
- Department of Medical Oncology, Kidwai Memorial Institute of Oncology, Bengaluru, Karnataka, India
| | - Rachan Shetty
- Department of Medical Oncology, Kidwai Memorial Institute of Oncology, Bengaluru, Karnataka, India
| | - Mahua Sinha
- Department of Microbiology, Kidwai Memorial Institute of Oncology, Bengaluru, Karnataka, India
| | - Rudrapatna S Jayashree
- Department of Microbiology, Kidwai Memorial Institute of Oncology, Bengaluru, Karnataka, India
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80
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Cholestatic hepatitis C after chemotherapy containing rituximab in diffuse large B cell lymphoma. Ann Hepatol 2015. [DOI: 10.1016/s1665-2681(19)30773-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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81
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Body mass index as a prognostic factor in Asian patients treated with chemoimmunotherapy for diffuse large B cell lymphoma, not otherwise specified. Ann Hematol 2015; 94:1655-65. [DOI: 10.1007/s00277-015-2438-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Accepted: 06/22/2015] [Indexed: 11/27/2022]
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82
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Multicentre, Prospective Observational Study of Pegfilgrastim Primary Prophylaxis in Patients at High Risk of Febrile Neutropenia in Poland: PROFIL Study. Contemp Oncol (Pozn) 2015; 19:214-9. [PMID: 26557762 PMCID: PMC4631289 DOI: 10.5114/wo.2015.52657] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 05/05/2015] [Accepted: 06/08/2015] [Indexed: 11/18/2022] Open
Abstract
Aim of the study PROFIL was a prospective observational study conducted to investigate physicians’ evaluation of febrile neutropenia (FN) risk and reasons for giving pegfilgrastim primary prophylaxis (PP) in routine clinical practice in Poland. Material and methods Adult cancer patients treated with chemotherapy (CT), assessed by investigators as having high overall FN risk, and who received pegfilgrastim in cycle 1 were enrolled between 03/2009 and 09/2010. Investigators assessed FN risk of the CT regimen, individual risk factors, and overall FN risk, and were asked to provide the most important reasons for providing pegfilgrastim PP. Investigator-assessed CT FN risk was compared with guideline classification. Results Data were analysed from 1006 breast, ovarian, and lung cancer, and non-Hodgkin (NHL) and Hodgkin lymphoma (HL) patients. The most important reasons for using pegfilgrastim PP were high CT FN risk and advanced disease; these were consistent across tumour types and treatment intent. The investigators generally assessed high CT FN risk in agreement with guideline classification. Febrile neutropenia occurred in 4% of patients, most commonly in HL, NHL, and patients with advanced disease. Conclusions High CT FN risk and advanced stage of disease were found to be the most important reasons for providing pegfilgrastim PP by physicians in Poland.
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83
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Lyman GH, Crawford J, Tomita D, Whittaker S, Dale DC. Changing patterns of chemotherapy relative dose intensity and supportive care for aggressive B-cell non-Hodgkin lymphoma. Leuk Lymphoma 2015; 57:283-290. [PMID: 25926064 DOI: 10.3109/10428194.2015.1045894] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Maintaining high relative dose intensity (RDI) is associated with improved outcomes, especially in patients with aggressive B-cell non-Hodgkin lymphoma (NHL). To evaluate changes in practice, we examined RDI, chemotherapy treatment patterns, dose delays and reductions, neutropenia and related consequences, and supportive care in 500 patients with aggressive B-cell NHL treated between 2006-2009. We then compared the results to a previous study of patients treated between 1993-2001. Relative to the previous study, rituximab was a common addition to CHOP-21 (91% vs. 3%), more patients received an RDI ≥ 85% (68% vs. 52%), and fewer patients experienced dose reductions (21% vs. 35%), though incidences of dose delays were similar (26% vs. 23%). Incidences of febrile neutropenia (FN; 12% vs. 21%) and FN-related hospitalizations (10% vs. 16%) were lower. Finally, more patients received primary prophylaxis with colony-stimulating factors (75% vs. 12%). Together, these results illustrate evolving practice patterns for patients with aggressive B-cell NHL.
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Affiliation(s)
- Gary H Lyman
- a Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center , Seattle , WA , USA.,d University of Washington , Seattle , WA , USA
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84
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Lyman G, Reiner M, Morrow P, Crawford J. The effect of filgrastim or pegfilgrastim on survival outcomes of patients with cancer receiving myelosuppressive chemotherapy. Ann Oncol 2015; 26:1452-8. [DOI: 10.1093/annonc/mdv174] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 03/21/2015] [Indexed: 11/14/2022] Open
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85
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Carson KR, Riedell P, Lynch R, Nabhan C, Wildes TM, Liu W, Ganti A, Roop R, Sanfilippo KM, O'Brian K, Liu J, Bartlett NL, Cashen A, Wagner-Johnston N, Fehniger TA, Colditz GA. Comparative effectiveness of anthracycline-containing chemotherapy in United States veterans age 80 and older with diffuse large B-cell lymphoma. J Geriatr Oncol 2015; 6:211-8. [PMID: 25614297 PMCID: PMC4605388 DOI: 10.1016/j.jgo.2015.01.003] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Revised: 10/03/2014] [Accepted: 01/05/2015] [Indexed: 11/22/2022]
Abstract
OBJECTIVES While anthracycline-based treatment can cure diffuse large B-cell lymphoma, most patients over age 80 do not receive doxorubicin due to toxicity concerns. This study evaluated this practice, as patients age 80 and older are largely excluded from clinical trials. The primary outcome of interest was overall survival. Secondary outcomes included treatment-related mortality and anthracycline dose intensity. MATERIALS AND METHODS We assembled a cohort of 530 newly diagnosed diffuse large B-cell lymphoma patients age 80 or older diagnosed within United States Veterans Health Administration. Treatment and survival information were obtained to determine associations between anthracycline use, dose intensity, treatment-related mortality and overall survival. RESULTS Of the 530 patients, 285 received systemic treatment and 193 received an anthracycline. After controlling for potential confounders, rituximab decreased mortality (hazard ratio, 0.62; 95% confidence interval [CI]: 0.44-0.88), while doxorubicin was not significantly associated with mortality (hazard ratio, 0.87; 95% CI: 0.64-1.17). Completion of treatment with anthracycline dose intensity ≥85% of expected was only 14%. Patients treated with anthracycline dose intensity <85% had better one year survival compared to those treated at ≥85% (70% vs. 59%, p=0.029). CONCLUSION These results suggest that full dose anthracycline therapy may be less important in the treatment of diffuse large B-cell lymphoma patients over age 80. The low frequency of completion of full dose intensity treatment suggests that standard doses are an unrealistic standard of care for patients this age. Alternate treatment strategies and risk stratification should be considered for these patients.
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Affiliation(s)
- Kenneth R Carson
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA; Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA; Division of Public Health Sciences, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA.
| | - Peter Riedell
- Department of Internal Medicine, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Ryan Lynch
- Department of Internal Medicine, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Chadi Nabhan
- Division of Hematology/Oncology, Advocate Lutheran General Hospital, 1775 Dempster St, Park Ridge, IL 60068, USA
| | - Tanya M Wildes
- Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA; Division of Public Health Sciences, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Weijian Liu
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA; Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Arun Ganti
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA
| | - Ryan Roop
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA; Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Kristen M Sanfilippo
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA; Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Katiuscia O'Brian
- Research Service, St. Louis Veterans Affairs Medical Center, St. Louis, MO 63103, USA; Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Jingxia Liu
- Division of Biostatistics, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Nancy L Bartlett
- Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Amanda Cashen
- Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Nina Wagner-Johnston
- Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Todd A Fehniger
- Division of Oncology, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
| | - Graham A Colditz
- Division of Public Health Sciences, Washington University School of Medicine, 660 S. Euclid Ave., St. Louis, MO 63110, USA
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86
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Gutiérrez A, Bento L, Bautista-Gili AM, Garcia F, Martinez-Serra J, Sanchez B, Martorell C, Gines J, Garcia L, Gimeno E, Ferraro M, Del Campo R, Bargay J, Perez A, Vercher J, Scaff M, Pacheco A, Ballester C, Garcia F, Ramos R, Salar A, Besalduch J. Differential Impact of Relative Dose-Intensity Reductions in Diffuse Large B-Cell Lymphoma Treated with R-CHOP21 or R-CHOP14. PLoS One 2015; 10:e0123978. [PMID: 25909361 PMCID: PMC4409365 DOI: 10.1371/journal.pone.0123978] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Accepted: 02/24/2015] [Indexed: 11/18/2022] Open
Abstract
DLBCL is an aggressive lymphoma treated with R-CHOP. Recently, attempts have been made to improve the outcome by increasing both dose-density and intensity but there have been no benefits in terms of survival. When treating malignancies RDI is important to consider but there is little published information on DLBCL. The purpose of this study was to analyze the differential prognostic impact of RDI in two cohorts of DLBCL patients treated with R-CHOP21 or R-CHOP14. From January 2001 to August 2013 we included DLBCL patients homogenously treated with R-CHOP21 or R-CHOP14, with or without radiotherapy, at University Hospital Son Espases, Hospital Son Llatzer of Palma and Hospital del Mar of Barcelona (N = 157). In order to avoid selection bias the patients were retrospectively identified from the Pathology Department and Pharmacy registries. Median follow-up was 68 months. There was no difference in the response or survival between the two cohorts. In the R-CHOP21 group, both a reduction higher than 15% in RDI (RR 7.41) and R-IPI (RR 2.99) were independently associated with OS. However, a reduction higher than 15% in RDI (RR 4.41) was only noted for PFS. In the R-CHOP14 group, NCCN-IPI (RR 7.09) and B-symptoms (RR 5.37) for OS; AA stage III-IV (RR 6.26) and bulky disease (RR 4.05) for PFS. There was a trend towards a higher rate of RDI reduction observed in the R-CHOP14 group but it only made an impact in the R-CHOP21 group. We conclude that R-CHOP21 and R-CHOP14 are equivalent regimens in terms of response and survival, but only if RDI reductions are avoided. For patients receiving R-CHOP21 we recommend using clinical and support measures in order to avoid RDI reductions.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Antibodies, Monoclonal, Murine-Derived/therapeutic use
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Combined Modality Therapy
- Cyclophosphamide/therapeutic use
- Doxorubicin/therapeutic use
- Female
- Humans
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/mortality
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Large B-Cell, Diffuse/radiotherapy
- Male
- Middle Aged
- Neoplasm Grading
- Prednisone/therapeutic use
- Prognosis
- Rituximab
- Treatment Outcome
- Vincristine/therapeutic use
- Young Adult
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Affiliation(s)
- Antonio Gutiérrez
- Hematology Department, Son Espases University Hospital, Palma, Spain
- * E-mail:
| | - Leyre Bento
- Hematology Department, Son Espases University Hospital, Palma, Spain
| | | | | | | | - Blanca Sanchez
- Hematology Department, Hospital del Mar, Barcelona, Spain
| | - Clara Martorell
- Pharmacy Department, Son Espases University Hospital, Palma, Spain
| | - Jordi Gines
- Pharmacy Department, Son Espases University Hospital, Palma, Spain
| | - Lucia Garcia
- Hematology Department, Son Espases University Hospital, Palma, Spain
| | - Eva Gimeno
- Hematology Department, Hospital del Mar, Barcelona, Spain
| | - Mariana Ferraro
- Hematology Department, Son Espases University Hospital, Palma, Spain
| | | | - Joan Bargay
- Hematology Department, Son Llatzer Hospital, Palma, Spain
| | - Albert Perez
- Hematology Department, Son Espases University Hospital, Palma, Spain
| | - Javier Vercher
- Hematology Department, Can Misses Hospital, Ibiza, Spain
| | - Miguel Scaff
- Hematology Department, Hospital of Manacor, Manacor, Spain
| | - Ana Pacheco
- Hematology Department, Mateu Orfila Hospital, Mahon, Spain
| | - Carmen Ballester
- Hematology Department, Son Espases University Hospital, Palma, Spain
| | - Florencia Garcia
- Oncology Department, University Hospital Son Espases, Palma, Spain
| | - Rafael Ramos
- Pathology Department, University Hospital Son Espases, Palma, Spain
| | - Antonio Salar
- Hematology Department, Hospital del Mar, Barcelona, Spain
| | - Joan Besalduch
- Hematology Department, Son Espases University Hospital, Palma, Spain
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Yang BB, Morrow PK, Wu X, Moxness M, Padhi D. Comparison of pharmacokinetics and safety of pegfilgrastim administered by two delivery methods: on-body injector and manual injection with a prefilled syringe. Cancer Chemother Pharmacol 2015; 75:1199-206. [PMID: 25894719 DOI: 10.1007/s00280-015-2731-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 03/19/2015] [Indexed: 01/13/2023]
Abstract
PURPOSE For patients with clinically significant risk of febrile neutropenia, pegfilgrastim administration should occur the day after myelosuppressive chemotherapy; however, a variety of factors may preclude patients from returning to the clinic the next day for pegfilgrastim administration, necessitating other strategies. This study compared the pharmacokinetics and safety of pegfilgrastim administered via an on-body injector applied to the subject's skin versus manual injection using a prefilled syringe. METHODS Healthy subjects aged 18-50 years were randomized 1:1 to receive a single 6-mg subcutaneous pegfilgrastim dose from an on-body injector or a prefilled syringe. Blood for pharmacokinetic measurements was collected at baseline and prespecified time points after pegfilgrastim administration; safety was assessed throughout the 6-week study. Primary endpoints were maximum concentration (C max) and area under the concentration curve from time 0 to infinity (AUC0-inf). Secondary endpoints included safety, tolerability, and immunogenicity. RESULTS Pegfilgrastim mean AUC0-inf values for the on-body injector (n = 125) and manual injection (n = 128) were 10,900 and 11,100 h ng/mL, respectively; mean C max values were 248 and 262 ng/mL, respectively. The least squares geometric mean ratios were 0.97 for C max and 1.00 for AUC0-inf; the corresponding 90 % CIs were within the prespecified range (0.80-1.25), indicating comparable pegfilgrastim pharmacokinetics between delivery methods. Treatment-emergent adverse events (AEs) were similar between groups (injector, 86 %; manual, 85 %). Injector- or syringe-related AEs were more prevalent with the injector (13 %; manual, 4 %); none were serious. No pegfilgrastim-neutralizing antibodies were detected. CONCLUSIONS Pegfilgrastim pharmacokinetics and safety were comparable between the on-body injector and manual injection groups.
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Affiliation(s)
- Bing-Bing Yang
- Amgen Inc., One Amgen Center Dr, Thousand Oaks, CA, 91320, USA,
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Borel C, Lamy S, Compaci G, Récher C, Jeanneau P, Nogaro JC, Bauvin E, Despas F, Delpierre C, Laurent G. A longitudinal study of non-medical determinants of adherence to R-CHOP therapy for diffuse large B-cell lymphoma: implication for survival. BMC Cancer 2015; 15:288. [PMID: 25884669 PMCID: PMC4403884 DOI: 10.1186/s12885-015-1287-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Accepted: 03/30/2015] [Indexed: 12/21/2022] Open
Abstract
Background Adherence to therapy has been established for years as a critical parameter for clinical benefit in medical oncology. This study aimed to assess, in the current practice, the influence of the socio-demographical characteristics and the place of treatment on treatment adherence and overall survival among diffuse large B-cell lymphoma patients. Methods We analysed data from 380 patients enrolled in a French multi-centre regional cohort, with diffuse large B-cell lymphoma receiving first-line treatment with R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, prednisone) or R-CHOP-like regimens. Direct examination of administrative and medical records yielded the date of death. We studied the influence of patients’ socio-demographic characteristics and place of treatment on the treatment adherence and overall survival, adjusted for baseline clinical characteristics. Treatment adherence was measured by the ratio between received and planned dose Intensity (DI), called relative DI (RDI) categorized in “lesser than 85%” and “at least 85%”. Results During the follow-up, among the final sample 70 patients had RDI lesser than 85% and 94 deceased. Multivariate models showed that advanced age, poor international prognosis index (IPI) and treatment with R-CHOP 14 favoured RDI lesser than 85%. The treatment in a public academic centre favoured RDI greater than or equal to 85%. Poor adherence to treatment was strongly associated with poor overall survival whereas being treated in private centres was linked to better overall survival, after adjusting for confounders. No socioeconomic gradient was found on both adherence to treatment and overall survival. Conclusions These results reinforce adherence to treatment as a critical parameter for clinical benefit among diffuse large B-cell lymphoma patients under R-CHOP. The place of treatment, but not the socioeconomic status of these patients, impacted both RDI and overall survival
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Affiliation(s)
- Cécile Borel
- Department of Haematology, Toulouse University Hospital, Toulouse, France. .,University of Toulouse III Paul Sabatier, Toulouse, France.
| | - Sébastien Lamy
- University of Toulouse III Paul Sabatier, Toulouse, France. .,INSERM UMR1027 (The French National Institute of Health and Medical Research), Toulouse, France. .,Department of Clinical Pharmacology, Toulouse University Hospital, Toulouse, France.
| | - Gisèle Compaci
- Department of Haematology, Toulouse University Hospital, Toulouse, France.
| | - Christian Récher
- Department of Haematology, Toulouse University Hospital, Toulouse, France. .,University of Toulouse III Paul Sabatier, Toulouse, France. .,INSERM UMR1037 (The French National Institute of Health and Medical Research), Cancer Research Centre of Toulouse, Toulouse, France.
| | - Pauline Jeanneau
- Department of Clinical Pharmacology, Toulouse University Hospital, Toulouse, France.
| | - Jean Claude Nogaro
- Department of Haematology, Toulouse University Hospital, Toulouse, France.
| | - Eric Bauvin
- INSERM UMR1027 (The French National Institute of Health and Medical Research), Toulouse, France. .,Health care cancer network Oncomip, Toulouse, France.
| | - Fabien Despas
- University of Toulouse III Paul Sabatier, Toulouse, France. .,INSERM UMR1027 (The French National Institute of Health and Medical Research), Toulouse, France. .,Department of Clinical Pharmacology, Toulouse University Hospital, Toulouse, France.
| | - Cyrille Delpierre
- University of Toulouse III Paul Sabatier, Toulouse, France. .,INSERM UMR1027 (The French National Institute of Health and Medical Research), Toulouse, France.
| | - Guy Laurent
- Department of Haematology, Toulouse University Hospital, Toulouse, France. .,University of Toulouse III Paul Sabatier, Toulouse, France. .,INSERM UMR1037 (The French National Institute of Health and Medical Research), Cancer Research Centre of Toulouse, Toulouse, France.
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89
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Kosaka Y, Rai Y, Masuda N, Takano T, Saeki T, Nakamura S, Shimazaki R, Ito Y, Tokuda Y, Tamura K. Phase III placebo-controlled, double-blind, randomized trial of pegfilgrastim to reduce the risk of febrile neutropenia in breast cancer patients receiving docetaxel/cyclophosphamide chemotherapy. Support Care Cancer 2015; 23:1137-43. [PMID: 25576433 PMCID: PMC4381099 DOI: 10.1007/s00520-014-2597-1] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Accepted: 12/29/2014] [Indexed: 11/19/2022]
Abstract
PURPOSE Pegfilgrastim is a pegylated form of filgrastim, a recombinant protein of granulocyte colony-stimulating factor, that is used to reduce the risk of febrile neutropenia (FN). Here, we report the results of a phase III trial of pegfilgrastim in breast cancer patients receiving docetaxel and cyclophosphamide (TC) chemotherapy. METHODS We conducted a double-blind, placebo-controlled, randomized trial to determine the efficacy of pegfilgrastim in reducing the risk of FN in early-stage breast cancer patients. A total of 351 women (177 in the pegfilgrastim group and 174 in the placebo group) between 20 and 69 years of age with stage I-III invasive breast carcinoma who were to receive TC chemotherapy (docetaxel 75 mg/m(2) and cyclophosphamide 600 mg/m(2) every 3 weeks) as either neoadjuvant or adjuvant therapy were enrolled; 346 of these patients were treated with either pegfilgrastim (n = 173) or placebo (n = 173). RESULTS The incidence of FN was significantly lower in the pegfilgrastim group than in the placebo group (1.2 vs. 68.8 %, respectively; P < 0.001). In addition, patients in the pegfilgrastim group required less hospitalization and antibiotics for FN. Most adverse events were consistent with those expected for breast cancer subjects receiving TC chemotherapy. CONCLUSIONS Pegfilgrastim is safe and significantly reduces the incidence of FN in breast cancer patients.
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Affiliation(s)
- Yoshimasa Kosaka
- Department of Surgery, School of Medicine, Kitasato University, Sagamihara, Japan,
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90
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Masuda N, Tokuda Y, Nakamura S, Shimazaki R, Ito Y, Tamura K. Dose response of pegfilgrastim in Japanese breast cancer patients receiving six cycles of docetaxel, doxorubicin, and cyclophosphamide therapy: a randomized controlled trial. Support Care Cancer 2015; 23:2891-8. [PMID: 25733000 PMCID: PMC4552775 DOI: 10.1007/s00520-015-2654-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2014] [Accepted: 02/08/2015] [Indexed: 01/12/2023]
Abstract
Purpose A phase II, open-label, dose-finding, randomized study was performed to evaluate the recommended dose of pegfilgrastim in Japanese breast cancer patients. Methods Patients received 1.8, 3.6, or 6.0 mg of pegfilgrastim once per chemotherapy cycle for up to 6 cycles. Patients received docetaxel, doxorubicin, and cyclophosphamide (TAC) therapy followed by pegfilgrastim on the next day. Results Pegfilgrastim was administered to 87 women with stage II/III invasive breast carcinoma. The duration of grade 4 neutropenia in the first cycle, the primary endpoint, was 2.2 ± 0.9 days, 1.5 ± 0.9 days, and 1.4 ± 0.7 days in the 1.8, 3.6, and 6.0 mg groups, respectively. This finding indicated that pegfilgrastim efficacy peaked at 3.6 mg. Pegfilgrastim doses up to 6.0 mg were considered safe. Conclusion A 3.6-mg pegfilgrastim dose may be safe and effective for Japanese patients. A confirmatory study is required to establish safety and efficacy at this dose for intensive anti-cancer chemotherapy. Electronic supplementary material The online version of this article (doi:10.1007/s00520-015-2654-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Norikazu Masuda
- Department of Surgery, Breast Oncology, National Hospital Organization Osaka National Hospital, Osaka, Japan,
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91
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Wudhikarn K, Smith BJ, Button AM, Habermann TM, Thompson CA, Rosenstein LJ, Syrbu SI, Weiner GJ, Cerhan JR, Link BK. Relationships between chemotherapy, chemotherapy dose intensity and outcomes of follicular lymphoma in the immunochemotherapy era: a report from the University of Iowa/Mayo Clinic Lymphoma Specialized Program of Research Excellence Molecular Epidemiology Resource. Leuk Lymphoma 2015; 56:2365-72. [PMID: 25530345 DOI: 10.3109/10428194.2014.994206] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The optimal treatment of follicular lymphoma (FL) is not established. Rituximab's value potentially dilutes the impact of chemotherapy on FL. We reviewed 337 cases of FL treated initially with rituximab as monotherapy or with chemotherapy at the University of Iowa/Mayo Clinic from 2002 to 2009, investigating the association between chemotherapy delivery of cyclophosphamide or doxorubicin and survival. With median follow-up duration of 52.7 months, event-free survival (EFS) and overall survival (OS) were similar between the two groups, with a trend toward better EFS in the R-chemotherapy cohort (hazard ratio [HR]=1.24, p=0.28). In the R-chemotherapy group, increased total dose delivery and delivered dose intensity of doxorubicin were associated with improved EFS only in patients who did not receive R-maintenance (HR=0.81; p=0.02 and HR=0.94; p=0.04). Cyclophosphamide delivery was not associated with EFS. Thus, in the immunochemotherapy era, chemotherapy delivery strategy requires re-evaluation.
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Affiliation(s)
- Kitsada Wudhikarn
- a Department of Medicine , College of Medicine, University of Iowa , Iowa City , IA , USA
| | - Brian J Smith
- b Department of Biostatistics , College of Public Health, University of Iowa , Iowa City , IA , USA.,c Holden Comprehensive Cancer Center , Iowa City , IA , USA
| | - Anna M Button
- b Department of Biostatistics , College of Public Health, University of Iowa , Iowa City , IA , USA.,c Holden Comprehensive Cancer Center , Iowa City , IA , USA
| | | | | | - Lori J Rosenstein
- a Department of Medicine , College of Medicine, University of Iowa , Iowa City , IA , USA.,c Holden Comprehensive Cancer Center , Iowa City , IA , USA
| | - Sergei I Syrbu
- e Department of Pathology , College of Medicine, University of Iowa , Iowa City , IA , USA
| | - George J Weiner
- a Department of Medicine , College of Medicine, University of Iowa , Iowa City , IA , USA.,c Holden Comprehensive Cancer Center , Iowa City , IA , USA
| | - James R Cerhan
- f Division of Epidemiology, Mayo Clinic , Rochester , MN , USA
| | - Brian K Link
- a Department of Medicine , College of Medicine, University of Iowa , Iowa City , IA , USA.,c Holden Comprehensive Cancer Center , Iowa City , IA , USA
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92
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A comparison of international guidelines for the prevention of chemotherapy-induced neutropenia. Curr Opin Hematol 2014; 18:1-10. [PMID: 21042215 DOI: 10.1097/moh.0b013e328340dc51] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Clinical practice guidelines for the prevention of febrile neutropenia in patients receiving cancer chemotherapy utilizing the myeloid growth factors have been developed by several major international professional organizations. This review provides updates on the current status of these guidelines and summarizes recent reported studies currently under review by guideline panels which may alter guideline recommendations. RECENT FINDINGS Whereas the consensus guidelines from the National Comprehensive Cancer Network (NCCN) are updated annually, previous evidence-based recommendations from the American Society of Clinical Oncology (ASCO) and the European Organisation for Research and Treatment of Cancer (EORTC) are currently undergoing an update in their evidence base and recommendations. These updates will consider and base new recommendations on recent important studies related to the efficacy, safety, and cost of these agents in the prevention of neutropenic complications including febrile neutropenia. New information relating to the risk of second malignancies and the ability of the myeloid growth factors to sustain or increase chemotherapy dose intensity and improve overall survival is reviewed. SUMMARY Current guideline recommendations for the prevention of febrile neutropenia are reviewed along with recent published results likely to alter future guideline recommendations on the use of these agents.
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93
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Choi YW, Jeong SH, Ahn MS, Lee HW, Kang SY, Choi JH, Jin UR, Park JS. Patterns of neutropenia and risk factors for febrile neutropenia of diffuse large B-cell lymphoma patients treated with rituximab-CHOP. J Korean Med Sci 2014; 29:1493-500. [PMID: 25408580 PMCID: PMC4234916 DOI: 10.3346/jkms.2014.29.11.1493] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Accepted: 07/24/2014] [Indexed: 01/01/2023] Open
Abstract
Febrile neutropenia (FN) is the major toxicity of rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) regimen in the treatment of diffuse large B-cell lymphoma (DLBCL). The prediction of neutropenia and FN is mandatory to continue the planned R-CHOP therapy resulting in successful anti-cancer treatment. The clinical features and patterns of neutropenia and FN from 181 DLBCL patients treated with R-CHOP were analyzed retrospectively. Sixty percent (60.2%) of patients experienced at least one episode of grade 4 neutropenia. Among them, 42.2% of episodes progressed to FN. Forty-eight percent (48.8%) of patients with FN was experienced their first FN during the first cycle of R-CHOP. All those patients never experienced FN again during the rest cycles of R-CHOP. Female, higher stage, international prognostic index (IPI), age ≥65 yr, comorbidities, bone marrow involvement, and baseline serum albumin ≤3.5 mg/dL were significant risk factors for FN by univariate analysis. Among these variables, comorbidities (P=0.009), bone marrow involvement (P=0.006), and female gender (P=0.024) were independent risk factors for FN based on multivariate analysis. On observing the patterns of neutropenia and FN, primary prophylaxis of granulocyte colony-stimulating factor (G-CSF) and antibiotics should be considered particularly in female patients, patients with comorbidities, or when there is bone marrow involvement of disease.
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Affiliation(s)
- Yong Won Choi
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Seong Hyun Jeong
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Mi Sun Ahn
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Hyun Woo Lee
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Seok Yun Kang
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Jin-Hyuk Choi
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - U Ram Jin
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
| | - Joon Seong Park
- Department of Oncology-Hematology, Ajou University School of Medicine, Suwon, Korea
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94
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Hamlin PA, Satram-Hoang S, Reyes C, Hoang KQ, Guduru SR, Skettino S. Treatment patterns and comparative effectiveness in elderly diffuse large B-cell lymphoma patients: a surveillance, epidemiology, and end results-medicare analysis. Oncologist 2014; 19:1249-57. [PMID: 25342313 DOI: 10.1634/theoncologist.2014-0113] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The incidence of diffuse large B-cell lymphoma (DLBCL) occurs disproportionately in elderly patients. We evaluated real-world treatment patterns and outcomes in elderly DLBCL patients in the U.S. MATERIALS AND METHODS A retrospective cohort analysis of 9,333 DLBCL patients from the linked Surveillance, Epidemiology, and End Results (SEER)-Medicare database was conducted. Patients were diagnosed between January 1, 2000, and December 31, 2007; were aged >66 years, and were continuously enrolled in Medicare Part A and B in the year prior to diagnosis. Within 3 months of diagnosis, 4,565 (49%) received rituximab plus chemotherapy (R+chemo), 2,181 (23%) received chemotherapy only, and 467 (5%) received rituximab monotherapy (R-mono). Cox proportional hazards regression assessed overall survival between R+chemo versus chemotherapy only and R-mono versus no treatment. RESULTS Overall, 23% of patients received no treatment, and the proportion was higher among those aged >80 years (33%). Patients receiving R+chemo were younger and more likely white compared with those receiving chemotherapy only. Patients receiving R-mono were older and more likely female compared with those not treated. In multivariate analysis, patients receiving chemotherapy only had a twofold increased mortality risk versus R+chemo, and this was confirmed in a subanalysis of patients aged >80 years. A 91% higher mortality risk was noted with receipt of fewer than six cycles versus six cycles of chemotherapy or chemoimmunotherapy. Patients receiving R-mono had a 69% decreased mortality risk compared with patients who were not treated. CONCLUSION This real-world analysis of elderly DLBCL patients confirmed that 23% do not receive treatment. Overall survival is higher for patients receiving R+chemo and R-mono relative to chemotherapy only and no treatment, respectively. Suboptimal durations of therapy with curative intent (fewer than six cycles) were associated with poorer outcomes.
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Affiliation(s)
- Paul A Hamlin
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
| | - Sacha Satram-Hoang
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
| | - Carolina Reyes
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
| | - Khang Q Hoang
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
| | - Sridhar R Guduru
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
| | - Sandra Skettino
- Memorial Sloan-Kettering Cancer Center, New York, New York, USA; Q.D. Research, Inc., Granite Bay, California, USA; Genentech, Inc., South San Francisco, California, USA; University of California San Francisco, San Francisco, California, USA
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95
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Weaver A, Love SB, Larsen M, Shanyinde M, Waters R, Grainger L, Shearwood V, Brooks C, Gibson O, Young AM, Tarassenko L. A pilot study: dose adaptation of capecitabine using mobile phone toxicity monitoring - supporting patients in their homes. Support Care Cancer 2014; 22:2677-85. [PMID: 24771299 DOI: 10.1007/s00520-014-2224-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Accepted: 03/20/2014] [Indexed: 10/25/2022]
Abstract
PURPOSE Real-time symptom monitoring using a mobile phone is potentially advantageous for patients receiving oral chemotherapy. We therefore conducted a pilot study of patient dose adaptation using mobile phone monitoring of specific symptoms to investigate relative dose intensity of capecitabine, level of toxicity and perceived supportive care. METHODS Patients with breast or colorectal cancer receiving capecitabine completed a symptom, temperature and dose diary twice a day using a mobile phone application. This information was encrypted and automatically transmitted in real time to a secure server, with moderate levels of toxicity automatically prompting self-care symptom management messages on the screen of the patient's mobile phone or in severe cases, a call from a specialist nurse to advise on care according to an agreed protocol. RESULTS Patients (n = 26) completed the mobile phone diary on 92.6 % of occasions. Twelve patients had a maximum toxicity grade of 3 (46.2 %). The average dose intensity for all patients as a percentage of standard dose was 90 %. In eight patients, the dose of capecitabine was reduced, and in eight patients, the dose of capecitabine was increased. Patients and healthcare professionals involved felt reassured by the novel monitoring system, in particular, during out of hours. CONCLUSION It is possible to optimise the individual dose of oral chemotherapy safely including dose increase and to manage chemotherapy side effects effectively using real-time mobile phone monitoring of toxicity parameters entered by the patient.
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Affiliation(s)
- Andrew Weaver
- Oxford University Hospitals NHS Trust, Oxford, OX3 7LE, UK
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96
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Wang XJ, Wong M, Hsu LY, Chan A. Costs associated with febrile neutropenia in solid tumor and lymphoma patients - an observational study in Singapore. BMC Health Serv Res 2014; 14:434. [PMID: 25252614 PMCID: PMC4263105 DOI: 10.1186/1472-6963-14-434] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Accepted: 09/23/2014] [Indexed: 11/17/2022] Open
Abstract
Background The primary objective was to describe the total direct inpatient costs among solid tumor and lymphoma patients with chemotherapy-induced febrile neutropenia (FN) and the factors that were associated with higher direct cost. The secondary objective was to describe the out-of-pocket patient payments and the factors that were associated with higher out-of-pocket patient payments. Methods This was a single-center observational study conducted at the largest cancer center in Singapore. All of the adult cancer patients hospitalized due to FN from 2009 to 2012 were studied. The primary outcomes were the total hospital cost and the out-of-pocket patient payments (adjusted by government subsidy) per FN episode. Univariate analysis and multiple linear regression were conducted to identify the factors associated with higher FN costs. Results Three hundred and sixty seven adult cancer patients were documented with FN-related hospitalizations. The mean total hospital cost was US$4,193 (95% CI: US$3,779-4,607) and the mean out-of-pocket patient payment was US$2,230 (95% CI: US$1,976-2,484), per FN episode. The factors associated with a higher total hospital cost were longer length of stay, severe sepsis, and lymphoma as underlying cancer. The out-of-pocket patient payment was positively associated with longer length of stay, severe sepsis, lymphoma diagnosed as underlying cancer, the therapeutic use of granulocyte colony-stimulating factor (GCSF), the private ward class, and younger patients. Conclusions The total hospital cost and out-of-pocket patient payments of FN management in lymphoma cases were substantial compared with other solid tumors. Factors associated with a higher FN management cost may be useful for developing appropriate strategies to reduce the cost of FN for cancer patients.
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Affiliation(s)
| | | | | | - Alexandre Chan
- Department of Pharmacy, Faculty of Science, National University of Singapore, Block S4A, Level 3, 18 Science Drive 4, Singapore 117543, Singapore.
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Ganti A, Liu W, Luo S, Sanfilippo KM, Roop R, Lynch R, Riedell P, O'Brian K, Colditz GA, Carson KR. Impact of body mass index on incidence of febrile neutropenia and treatment-related mortality in United States veterans with diffuse large B-cell lymphoma receiving rituximab, cyclophosphamide, doxorubicin, vincristine, prednisone. Br J Haematol 2014; 167:699-702. [PMID: 25040880 DOI: 10.1111/bjh.13026] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Arun Ganti
- Saint Louis Veterans Affairs Medical Center, Research Service, Saint Louis, MO, USA; Washington University School of Medicine, Saint Louis, MO, USA
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98
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Tsuji D, Kamezato M, Daimon T, Taku K, Hatori M, Ikeda M, Hayashi H, Inoue K, Eto T, Itoh K. Retrospective Analysis of Severe Neutropenia in Patients Receiving Concomitant Administration of Docetaxel and Clarithromycin. Chemotherapy 2014; 59:407-13. [DOI: 10.1159/000362437] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 03/24/2014] [Indexed: 11/19/2022]
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Quartino AL, Karlsson MO, Lindman H, Friberg LE. Characterization of Endogenous G-CSF and the Inverse Correlation to Chemotherapy-Induced Neutropenia in Patients with Breast Cancer Using Population Modeling. Pharm Res 2014; 31:3390-403. [DOI: 10.1007/s11095-014-1429-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2014] [Accepted: 06/03/2014] [Indexed: 11/30/2022]
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Abstract
Febrile neutropenia (FN) can occur at any time during the course of a malignancy, especially hematologic malignancies, from diagnosis to end-stage disease. The majority of FN episodes are typically confined to the period of initial diagnosis and active treatment. Because of suppressed inflammatory responses, fever is often the sole sign of infection. As FN is a true medical emergency, prompt identification of and intervention in FN can prolong survival and improve quality of life. This article reviews FN in the setting of hematologic malignancies, specifically myelodysplastic syndromes and acute leukemias, providing an overview of the definition of fever and neutropenia, diagnostic approach, categories of risk/risk assessment, management in patients at low and high risk, and prophylaxis of infections.
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