101
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Brigle K, Pierre A, Finley-Oliver E, Faiman B, Tariman J, Miceli T, Board A. Myelosuppression, Bone Disease, and Acute Renal Failure: Evidence-Based Recommendations for Oncologic Emergencies. Clin J Oncol Nurs 2017; 21:60-76. [DOI: 10.1188/17.cjon.s5.60-76] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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102
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Subburaj D, Uppuluri R, Jayaraman D, Vellaichamyswaminathan V, Kandath S, Raj R. Combating blood stream infections during induction chemotherapy in children with acute myeloid leukemia: Single center results in India. Pediatr Blood Cancer 2017; 64. [PMID: 28332765 DOI: 10.1002/pbc.26517] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 02/12/2017] [Accepted: 02/16/2017] [Indexed: 01/31/2023]
Abstract
Optimal management of infectious complication is the biggest challenge in children receiving chemotherapy for acute myeloid leukemia (AML). We have analyzed the data of children undergoing AML induction chemotherapy at our center from 2002 to 2016 and found that Gram-negative infections are more predominant when compared to the published literature. There also has been a surge in multidrug-resistant (MDR) infections over the last 4 years, which has increased the need for supportive care and escalated the cost of care. We have introduced certain novel methods to combat MDR sepsis and decrease mortality rates.
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Affiliation(s)
- Divya Subburaj
- Department of Pediatric Hematology, Oncology and Blood and Marrow Transplantation, Apollo Speciality Hospital, Chennai, India
| | - Ramya Uppuluri
- Department of Pediatric Hematology, Oncology and Blood and Marrow Transplantation, Apollo Speciality Hospital, Chennai, India
| | - Dhaarani Jayaraman
- Department of Pediatric Hematology, Oncology and Blood and Marrow Transplantation, Apollo Speciality Hospital, Chennai, India
| | | | - Sathishkumar Kandath
- Department of Pediatric Critical Care Group, Apollo Speciality Hospital, Chennai, India
| | - Revathi Raj
- Department of Pediatric Hematology, Oncology and Blood and Marrow Transplantation, Apollo Speciality Hospital, Chennai, India
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103
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Goyal RK, Tzivelekis S, Rothman KJ, Candrilli SD, Kaye JA. Time trends in utilization of G-CSF prophylaxis and risk of febrile neutropenia in a Medicare population receiving adjuvant chemotherapy for early-stage breast cancer. Support Care Cancer 2017; 26:539-548. [PMID: 28921379 DOI: 10.1007/s00520-017-3863-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 08/21/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE The purpose of this study is to assess temporal trends in the use of granulocyte colony-stimulating factor (G-CSF) prophylaxis and risk of febrile neutropenia (FN) among older women receiving adjuvant chemotherapy for early-stage breast cancer. METHODS Women aged ≥ 66 years with diagnosis of early-stage breast cancer who initiated selected adjuvant chemotherapy regimens were identified using the SEER-Medicare data from 2002 to 2012. Adjusted, calendar-year-specific proportions were estimated for use of G-CSF primary prophylaxis (PP) and secondary prophylaxis and FN risk in the first and the second/subsequent cycles during the first course of chemotherapy, using logistic regression models. calendar-year-specific mean probabilities were estimated with covariates set to modal values. RESULTS Among 11,107 eligible patients (mean age 71.7 years), 74% received G-CSF in the first course of chemotherapy. Of all patients, 5819 (52%) received G-CSF PP, and among those not receiving G-CSF PP, only 5% received G-CSF secondary prophylaxis. The adjusted proportion using G-CSF PP increased from 6% in 2002 to 71% in 2012. During the same period, the adjusted risk of FN in the first cycle increased from 2% to 3%; the adjusted risk increased from 1.5% to 2.9% among those receiving G-CSF PP and from 2.3% to 3.5% among those not receiving G-CSF PP. CONCLUSION The use of G-CSF PP increased substantially during the study period. Although channeling of higher-risk patients to treatment with G-CSF PP is expected, the adjusted risk of FN among patients treated with G-CSF PP tended to be lower than among those not receiving G-CSF PP.
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Affiliation(s)
- Ravi K Goyal
- RTI Health Solutions, 300 Park Offices Drive, Research Triangle Park, NC, 27709, USA.
| | | | - Kenneth J Rothman
- RTI Health Solutions, 307 Waverley Oaks Road, Suite 101, Waltham, MA, 02452, USA
| | - Sean D Candrilli
- RTI Health Solutions, 300 Park Offices Drive, Research Triangle Park, NC, 27709, USA
| | - James A Kaye
- RTI Health Solutions, 307 Waverley Oaks Road, Suite 101, Waltham, MA, 02452, USA
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104
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Wang XJ, Chan A. Optimizing Symptoms and Management of Febrile Neutropenia among Cancer Patients: Current Status and Future Directions. Curr Oncol Rep 2017; 19:20. [PMID: 28271398 DOI: 10.1007/s11912-017-0578-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Febrile neutropenia (FN) is a common and serious complication among cancer patients undergoing myelosuppressive chemotherapy. FN should be treated as a medical emergency because it can lead to life-threatening complications if appropriate treatment is not initiated immediately. This study provides a critical review on the current management of FN and identifies possible directions to optimize FN management.
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Affiliation(s)
- Xiao Jun Wang
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore, 117543, Singapore
- Department of Pharmacy, National Cancer Centre Singapore, Singapore, 169610, Singapore
| | - Alexandre Chan
- Department of Pharmacy, National University of Singapore, 18 Science Drive 4, Singapore, 117543, Singapore.
- Department of Pharmacy, National Cancer Centre Singapore, Singapore, 169610, Singapore.
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105
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Soluble CD14 as a Diagnostic and Prognostic Biomarker in Hematological Patients with Febrile Neutropenia. DISEASE MARKERS 2017; 2017:9805609. [PMID: 28845081 PMCID: PMC5563432 DOI: 10.1155/2017/9805609] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 06/28/2017] [Indexed: 12/11/2022]
Abstract
Objective Elevated levels of a cell surface glycoprotein, soluble cluster of differentiation 14 (sCD14), have been observed in patients with sepsis. Only scarce data are available on sCD14 in hematological patients with chemotherapy-induced febrile neutropenia. The study aim was to investigate sCD14 as an early biomarker in febrile neutropenia after intensive chemotherapy to detect a rapidly deteriorating clinical course early enough to avoid serious infectious complications. Patients and Methods This prospective study included 87 adult hematological patients at the start of febrile neutropenia after intensive chemotherapy for acute myeloid leukemia or after autologous stem cell transplantation. The study endpoints were septic shock, severe sepsis, and positive blood culture findings. sCD14 was analyzed from day 0 to day 2, and its prognostic capacity was compared to that of C-reactive protein and procalcitonin. Results Plasma level of sCD14 predicted the development of septic shock on day 1 (p = 0.001) and day 2 but not the development of severe sepsis or blood culture positivity in hematological patients with chemotherapy-induced febrile neutropenia. Conclusions Soluble CD14 did not predict an overall complicated course at the early stages of febrile neutropenia. However, it was helpful in predicting the progression of the clinical course of neutropenic fever to septic shock.
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106
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Large-scale ex vivo generation of human neutrophils from cord blood CD34+ cells. PLoS One 2017; 12:e0180832. [PMID: 28700636 PMCID: PMC5507460 DOI: 10.1371/journal.pone.0180832] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 06/18/2017] [Indexed: 01/24/2023] Open
Abstract
Conventional high-dose chemotherapy frequently leads to severe neutropenia, during which patients experience a high risk of infection. Although support care with donor’s neutrophils is possible this choice is largely hampered by the limited availability of matched donors. To overcome this problem, we explored a large-scale ex vivo production of neutrophils from hematopoietic stem cells (HSCs) using a four-stage culture approach in a roller-bottle production platform. We expanded CD34+ HSCs isolated from umbilical cord blood (UCB) using our in-house special medium supplemented with cytokine cocktails and achieved about 49000-fold expansion of cells, among which about 61% were differentiated mature neutrophils. Ex vivo differentiated neutrophils exhibited a chemotactic activity similar to those from healthy donors and were capable of killing E. coli in vitro. The expansion yield as reported herein was at least 5 times higher than any other methods reported in the literature. Moreover, the cost of our modified medium was only a small fraction (<1/60) of the StemSpan™ SFEM. Therefore, our ex vivo expansion platform, coupled with a low cost of stem cell culture due to the use of a modified medium, makes large-scale manufacturing neutrophils possible, which should be able to greatly ameliorate neutrophil shortage for transfusion in the clinic.
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107
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Arega B, Wolde-Amanuel Y, Adane K, Belay E, Abubeker A, Asrat D. Rare bacterial isolates causing bloodstream infections in Ethiopian patients with cancer. Infect Agent Cancer 2017; 12:40. [PMID: 28702079 PMCID: PMC5504797 DOI: 10.1186/s13027-017-0150-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Accepted: 07/05/2017] [Indexed: 01/04/2023] Open
Abstract
Background In recent years, saprophytic bacteria have been emerging as potential human pathogens causing life-threatening infections in patients with malignancies. However, evidence is lacking concerning such bacteria, particularly in sub-Saharan countries. This study was designed to determine the spectrum and drug resistance profile of the rare bacterial pathogens causing bloodstream infections (BSIs) in febrile cancer patients at a referral hospital in Ethiopia. Methods Between December 2011 and June 2012, blood samples were collected from 107 patients with cancer in Tikur Anbessa hospital. Culturing was performed using the blood culture bottles and solid media and the microorganisms were identified using the gram staining and APINE identification kits (Biomerieux, France). The disk diffusion method was used for the antimicrobial susceptibility testing. Results Overall, 13 (12.2%) rare human pathogens were isolated from 107 adult febrile cancer patients investigated. Aeromonas hydrophilia species (a fermentative gram-negative rod) was the predominant isolate, 30.8% (4/13), followed by Chryseomonas luteola 15.4% (2/13), Sphignomonas poucimobilis 15.4% (2/13), and Pseudomonas fluorescens 15.4% (2/13). Of the nine isolates tested for a nine set of antibiotics, 89% were resistant to amoxicillin-clavulanic acid, ampicillin, and trimethoprim-sulphamethoxazole. Conclusions This study revealed the emergence of saprophytic bacteria as potential drug-resistant nosocomial pathogens in Ethiopian patients with cancer. As these pathogens are ubiquitous in the environment, infection prevention actions should be strengthened in the hospital and early diagnosis and treatment with appropriate antibiotics are warranted for those already infected.
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Affiliation(s)
- Balew Arega
- College of Health Sciences, Debremarkos University, P.O.Box 269, Debremarkos, Ethiopia.,Department of Microbiology, Immunology & Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Churchill Avenue, P.O. Box 9086, Addis Ababa, Ethiopia
| | - Yimtubezinash Wolde-Amanuel
- Department of Microbiology, Immunology & Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Churchill Avenue, P.O. Box 9086, Addis Ababa, Ethiopia
| | - Kelemework Adane
- Department of Microbiology and Immunology, College of Health Sciences, Mekelle University, P.O.Box 1872, Mekelle, Ethiopia
| | - Ezra Belay
- Department Medical Biochemistry, College of Health Sciences, Mekelle University, P.O.Box 1872, Mekelle, Ethiopia
| | - Abdulaziz Abubeker
- Department of Internal Medicine, School of Medicine, College of Health Sciences, Addis Ababa University, Churchill Avenue, P.O. Box 9086, Addis Ababa, Ethiopia
| | - Daniel Asrat
- Department of Microbiology, Immunology & Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Churchill Avenue, P.O. Box 9086, Addis Ababa, Ethiopia
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108
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Hirmas N, Mubarak S, Sultan I. Patterns of microbial growth in urine cultures in a pediatric hematology/oncology unit over a one-year period: a single institution study. Int J Pediatr Adolesc Med 2017; 4:95-99. [PMID: 30805509 PMCID: PMC6372496 DOI: 10.1016/j.ijpam.2017.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Revised: 03/03/2017] [Accepted: 03/05/2017] [Indexed: 10/26/2022]
Abstract
Background Urinary tract infections (UTIs) may present with nonspecific symptoms and without any definitive clinical signs other than fever, hence may be missed without a routine urine analysis. We retrospectively evaluated all cases of culture-positive urine infections in pediatric oncology patients in our center during the year 2015. Methods We assessed all positive urine culture incidents for pediatric patients receiving treatment and/or follow-up at our center during 2015. Analysis was performed on patients with regards to clinical, microbiology and pertinent lab findings as well as associated risk factors. Results There were 151 episodes of documented positive urine cultures among 73 patients. Majority of positive urine cultures were found in solid tumor patients (41%), followed by hematological malignancies (26%). Most organisms detected were gram-negative organisms (84%), with E.coli being the most frequent (51%). Forty percent of bacteria were resistant to standard broad-spectrum antibiotics, with the majority being extended-spectrum beta-lactamase-producing. Most of these infections occurred in patients receiving prophylactic antibiotics (46 out of 50). Approximately two thirds of patients were not febrile on the day of culture (64%) and almost half of the reported episodes were associated with urinary symptoms. Pyuria, leukocyte esterase and nitrites were positive in 39%, 51% and 19% of samples, respectively. Conclusions Positive urine culture in children with cancer may not be associated with urinalysis abnormalities, particularly in patients with neutropenia. When selecting empiric treatment for cancer patients with UTIs, one should take into consideration the institutional patterns for resistance and use of prophylactic antibiotics.
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Affiliation(s)
- Nader Hirmas
- Department of Pediatrics, King Hussein Cancer Center, P.O. Box 1269, Amman 11941, Jordan
| | - Sawsan Mubarak
- Infection Control Program, King Hussein Cancer Center, P.O. Box 1269, Amman 11941, Jordan
| | - Iyad Sultan
- Department of Pediatrics, King Hussein Cancer Center, P.O. Box 1269, Amman 11941, Jordan
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109
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Kimura SI, Fujita H, Kato H, Hiramoto N, Hosono N, Takahashi T, Shigeno K, Hatsumi N, Minamiguchi H, Miyatake J, Handa H, Akiyama N, Kanda Y, Yoshida M, Kiyoi H, Miyazaki Y, Naoe T. Management of infection during chemotherapy for acute leukemia in Japan: a nationwide questionnaire-based survey by the Japan Adult Leukemia Study Group. Support Care Cancer 2017; 25:3515-3521. [PMID: 28584934 DOI: 10.1007/s00520-017-3775-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Accepted: 05/30/2017] [Indexed: 01/17/2023]
Abstract
PURPOSE We performed a nationwide questionnaire-based survey to evaluate the current clinical practices of infectious complications during chemotherapy for acute leukemia in Japan. METHODS We e-mailed a questionnaire to member institutions of the Japan Adult Leukemia Study Group in September, 2013. The questionnaire consisted of 50 multiple-choice questions covering therapeutic environment, antimicrobial prophylaxis, screening test during neutropenia, empirical therapy for febrile neutropenia, and the use of granulocyte-colony stimulating factor. The results were compared to those of previous surveys conducted in 2001 and 2007, and also to the recommendations described in the guidelines. RESULTS Usable responses were received from 141 out of 222 (63.5%) institutions. Chemotherapy for acute myeloid leukemia was performed in protective environment in 90% of the institutions, which increased compared to previous survey (76%). Fluoroquinolones and fluconazole were the most commonly used antimicrobial agents for antibacterial and antifungal prophylaxis, followed by sulfamethoxazole-trimethoprim and itraconazole, respectively. In empirical therapy for febrile neutropenia, monotherapy with β-lactum antibiotics was the first-line therapy in most of the institutions. While empirical antifungal therapy was adopted for persistent fever in more than half of the institutions, preemptive/presumptive therapy was also used in approximately 40% of the institutions. Most of the clinicians were reluctant to use granulocyte-colony stimulating factor routinely in chemotherapy for acute myeloid leukemia. CONCLUSIONS This study clarified the current clinical practices of infectious complications during chemotherapy for acute leukemia and would provide important information for the development of a suitable guideline in Japan.
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Affiliation(s)
- Shun-Ichi Kimura
- Division of Hematology, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Hiroyuki Fujita
- Department of Hematology, Saiseikai Yokohama Nanbu Hospital, Yokohama, Japan.
| | - Hideaki Kato
- Department of Hematology and Clinical Immunology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Nobuhiro Hiramoto
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Naoko Hosono
- Department of Hematology and Oncology, University of Fukui, Fukui, Japan
| | - Tsutomu Takahashi
- Department of Oncology/Hematology, Shimane University Hospital, Izumo, Japan
| | - Kazuyuki Shigeno
- Department of Hematology, Hamamatsu Medical Center, Hamamatsu, Japan
| | - Naoko Hatsumi
- Leukemia Research Center, Saiseikai Maebashi Hospital, Maebashi, Japan
| | - Hitoshi Minamiguchi
- Department of Gastroenterology and Hematology, Shiga University of Medical Science, Otsu, Japan
| | - Junichi Miyatake
- Department of Hematology, Sakai Hospital Kinki University Faculty of Medicine, Sakai, Japan
| | - Hiroshi Handa
- Department of Medicine and Clinical Science, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Nobu Akiyama
- Department of Hematology/Oncology, Teikyo University School of Medicine, Tokyo, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Saitama Medical Center, Jichi Medical University, Saitama, Japan.,Division of Hematology, Department of Medicine, Jichi Medical University, Shimotsuke, Japan
| | - Minoru Yoshida
- Fourth Department of Internal Medicine, Teikyo University School of Medicine, Mizonokuchi hospital, Kawasaki, Japan
| | - Hitoshi Kiyoi
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yasushi Miyazaki
- Department of Hematology and Molecular Medicine Unit, Atomic Bomb Disease Institute, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tomoki Naoe
- National Hospital Organization Nagoya Medical Center, Nagoya, Japan
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110
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Esbenshade AJ, Zhao Z, Aftandilian C, Saab R, Wattier RL, Beauchemin M, Miller TP, Wilkes JJ, Kelly MJ, Fernbach A, Jeng M, Schwartz CL, Dvorak CC, Shyr Y, Moons KGM, Sulis ML, Friedman DL. Multisite external validation of a risk prediction model for the diagnosis of blood stream infections in febrile pediatric oncology patients without severe neutropenia. Cancer 2017; 123:3781-3790. [PMID: 28542918 DOI: 10.1002/cncr.30792] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/24/2017] [Accepted: 04/24/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Pediatric oncology patients are at an increased risk of invasive bacterial infection due to immunosuppression. The risk of such infection in the absence of severe neutropenia (absolute neutrophil count ≥ 500/μL) is not well established and a validated prediction model for blood stream infection (BSI) risk offers clinical usefulness. METHODS A 6-site retrospective external validation was conducted using a previously published risk prediction model for BSI in febrile pediatric oncology patients without severe neutropenia: the Esbenshade/Vanderbilt (EsVan) model. A reduced model (EsVan2) excluding 2 less clinically reliable variables also was created using the initial EsVan model derivative cohort, and was validated using all 5 external validation cohorts. One data set was used only in sensitivity analyses due to missing some variables. RESULTS From the 5 primary data sets, there were a total of 1197 febrile episodes and 76 episodes of bacteremia. The overall C statistic for predicting bacteremia was 0.695, with a calibration slope of 0.50 for the original model and a calibration slope of 1.0 when recalibration was applied to the model. The model performed better in predicting high-risk bacteremia (gram-negative or Staphylococcus aureus infection) versus BSI alone, with a C statistic of 0.801 and a calibration slope of 0.65. The EsVan2 model outperformed the EsVan model across data sets with a C statistic of 0.733 for predicting BSI and a C statistic of 0.841 for high-risk BSI. CONCLUSIONS The results of this external validation demonstrated that the EsVan and EsVan2 models are able to predict BSI across multiple performance sites and, once validated and implemented prospectively, could assist in decision making in clinical practice. Cancer 2017;123:3781-3790. © 2017 American Cancer Society.
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Affiliation(s)
- Adam J Esbenshade
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee.,Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University Medical Center, Nashville, Tennessee.,Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| | - Zhiguo Zhao
- Vanderbilt-Ingram Cancer Center, Nashville, Tennessee.,Department of Biostatistics, Vanderbilt University, Nashville, Tennessee.,Center for Quantitative Science, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Catherine Aftandilian
- Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Palo Alto, California
| | - Raya Saab
- Department of Pediatrics, Children's Cancer Institute, American University of Beirut Medical Center, Beirut, Lebanon
| | - Rachel L Wattier
- Department of Pediatrics, University of California at San Francisco, San Francisco, California
| | - Melissa Beauchemin
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Department of Pediatrics, Columbia University, New York, New York
| | - Tamara P Miller
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Jennifer J Wilkes
- Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Michael J Kelly
- Division of Pediatric Hematology/Oncology, The Floating Hospital for Children at Tufts Medical Center, Boston, Massachusetts
| | - Alison Fernbach
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Department of Pediatrics, Columbia University, New York, New York
| | - Michael Jeng
- Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Palo Alto, California
| | - Cindy L Schwartz
- Department of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Christopher C Dvorak
- Department of Pediatrics, University of California at San Francisco, San Francisco, California
| | - Yu Shyr
- Vanderbilt-Ingram Cancer Center, Nashville, Tennessee.,Department of Biostatistics, Vanderbilt University, Nashville, Tennessee.,Center for Quantitative Science, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Karl G M Moons
- Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Maria-Luisa Sulis
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Department of Pediatrics, Columbia University, New York, New York
| | - Debra L Friedman
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, Tennessee.,Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University Medical Center, Nashville, Tennessee.,Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
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111
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Santolaya ME, Alvarez AM, Acuña M, Avilés CL, Salgado C, Tordecilla J, Varas M, Venegas M, Villarroel M, Zubieta M, Toso A, Bataszew A, Farfán MJ, de la Maza V, Vergara A, Valenzuela R, Torres JP. Efficacy and safety of withholding antimicrobial treatment in children with cancer, fever and neutropenia, with a demonstrated viral respiratory infection: a randomized clinical trial. Clin Microbiol Infect 2017; 23:173-178. [PMID: 27856269 PMCID: PMC7129180 DOI: 10.1016/j.cmi.2016.11.001] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 11/03/2016] [Accepted: 11/04/2016] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To determine efficacy and safety of withholding antimicrobials in children with cancer, fever and neutropenia (FN) with a demonstrated respiratory viral infection. METHODS Prospective, multicentre, randomized study in children presenting with FN at five hospitals in Santiago, Chile, evaluated at admission for diagnosis of bacterial and viral pathogens including PCR-microarray for 17 respiratory viruses. Children positive for a respiratory virus, negative for a bacterial pathogen and with a favourable evolution after 48 h of antimicrobial therapy were randomized to either maintain or withhold antimicrobials. Primary endpoint was percentage of episodes with uneventful resolution. Secondary endpoints were days of fever/hospitalization, bacterial infection, sepsis, admission to paediatric intensive care unit (PICU) and death. RESULTS A total of 319 of 951 children with FN episodes recruited between July 2012 and December 2015 had a respiratory virus as a unique identified microorganism, of which 176 were randomized, 92 to maintain antimicrobials and 84 to withdraw. Median duration of antimicrobial use was 7 days (range 7-9 days) versus 3 days (range 3-4 days), with similar frequency of uneventful resolution (89/92 (97%) and 80/84 (95%), respectively, not significant; OR 1.48; 95% CI 0.32-6.83, p 0.61), and similar number of days of fever (2 versus 1), days of hospitalization (6 versus 6) and bacterial infections throughout the episode (2%-1%), with one case of sepsis requiring admission to PICU in the group that maintained antimicrobials, without any deaths. CONCLUSIONS The reduction of antimicrobials in children with FN and respiratory viral infections, based on clinical and microbiological/molecular diagnostic criteria, should favour the adoption of evidence-based management strategies in this population.
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Affiliation(s)
- M E Santolaya
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - A M Alvarez
- Department of Paediatrics, Hospital San Juan de Dios, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - M Acuña
- Department of Paediatrics, Hospital Dr Roberto del Río, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - C L Avilés
- Department of Paediatrics, Hospital San Borja Arriarán, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - C Salgado
- Department of Paediatrics, Hospital Dr Exequiel González Cortés, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - J Tordecilla
- Department of Paediatrics, Hospital Dr Roberto del Río, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - M Varas
- Department of Paediatrics, Hospital San Juan de Dios, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - M Venegas
- Department of Paediatrics, Hospital San Juan de Dios, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - M Villarroel
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - M Zubieta
- Department of Paediatrics, Hospital Dr Exequiel González Cortés, Santiago, Chile; Committee of Infectious Diseases, National Child Programme of Antineoplastic Drugs Network, Santiago, Chile
| | - A Toso
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - A Bataszew
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - M J Farfán
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - V de la Maza
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - A Vergara
- Centre for Molecular Studies, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - R Valenzuela
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile
| | - J P Torres
- Department of Paediatrics, Hospital Dr Luis Calvo Mackenna, Faculty of Medicine, Universidad de Chile, Santiago, Chile.
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Lappalainen M, Hämäläinen S, Juutilainen A, Koivula I, Pulkki K, Jantunen E. Asymmetric dimethylarginine in the assessment of febrile neutropenia in hematological patients. Scandinavian Journal of Clinical and Laboratory Investigation 2017; 77:130-134. [PMID: 28218011 DOI: 10.1080/00365513.2017.1286518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Asymmetric dimethylarginine (ADMA) has been recognized as an independent prognostic factor for sepsis mortality in intensive care units. No data are available on kinetics or prognostic value of ADMA in hematological patients. We evaluated the ability of ADMA to act as a predictor for complicated course of febrile neutropenia, defined as bacteremia and/or septic shock in adult hematological patients receiving intensive chemotherapy. This prospective study included 87 adult hematological patients with febrile neutropenia after an intensive chemotherapy for acute myeloid leukemia (AML) or after an autologous stem cell transplantation (ASCT). Plasma ADMA and serum C-reactive protein (CRP) levels were measured from the onset of fever (d0) and for 2 days (d1-d2) thereafter. The levels of ADMA were stable or had only minimal changes during the study period. There was no difference between the levels at any time-point in patients having complicated course compared to those without it. On the other hand, CRP levels were significantly higher on d1 (p = 0.016) in patients with bacteremia and/or septic shock than in those without. ADMA was not able to differentiate hematological patients with a complicated course from those without complications. Elevated ADMA levels are probably associated with organ dysfunction, which is rare in this group of patients, of whom about 95% can be successfully managed at the hematology ward.
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Affiliation(s)
- Marika Lappalainen
- a Department of Internal Medicine , Central Hospital of Central Finland , Jyväskylä , Finland
| | - Sari Hämäläinen
- b Department of Medicine , Kuopio University Hospital , Kuopio , Finland
| | - Auni Juutilainen
- b Department of Medicine , Kuopio University Hospital , Kuopio , Finland.,c Institute of Clinical Medicine/Internal Medicine , University of Eastern Finland , Kuopio , Finland
| | - Irma Koivula
- b Department of Medicine , Kuopio University Hospital , Kuopio , Finland
| | - Kari Pulkki
- d Department of Clinical Chemistry , University of Eastern Finland and Eastern Finland Laboratory Centre , Kuopio , Finland
| | - Esa Jantunen
- b Department of Medicine , Kuopio University Hospital , Kuopio , Finland
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Naselli A, Bishop H, Walker S, Warris A. Neutropenic acute acalculous cholecystitis (AAC) in a 12-year-old boy with T-acute lymphoblastic leukemia successfully managed with conservative treatment. Pediatr Hematol Oncol 2017; 34:24-28. [PMID: 28085529 DOI: 10.1080/08880018.2016.1265034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
UNLABELLED Acute acalculous cholecystitis (AAC) is an inflammation of the gallbladder without the presence of gallstones. In children with malignancies or chemotherapy-induced neutropenia, AAC is very rare. Clinical diagnosis of AAC remains difficult in this patient population but an early recognition followed by an appropriate intervention may confer a benefit. Only three pediatric patients with underlying hematological malignancies whose clinical treatment course was complicated by the development of AAC have been described. We describe a neutropenic pediatric patient who developed AAC following chemotherapy for acute T-cell acute lymphoblastic leukemia (T-ALL), which was successfully managed with conservative treatment. ABBREVIATIONS AAC: Acute acalculous cholecystitis; T-ALL: T-cell acute lymphoblastic leukemia; TPN: Total parenteral nutrition.
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Affiliation(s)
- Aldo Naselli
- a Division of Paediatric Infections Disease , Royal Aberdeen Children's Hospital , Aberdeen , UK
| | - Hugh Bishop
- b Division of Paediatric Haemato-Oncology , Royal Aberdeen Children's Hospital , Aberdeen , UK
| | - Shonagh Walker
- c Department of Radiology , Aberdeen Royal Infirmary , Aberdeen , UK
| | - Adilia Warris
- d Division of Paediatric Infectious Disease , Royal Aberdeen Children's Hospital , Aberdeen , UK.,e Institute of Medical Sciences , University of Aberdeen , Aberdeen , UK
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114
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Marchetti O, Tissot F, Calandra T. Infections in the Cancer Patient. Infect Dis (Lond) 2017. [DOI: 10.1016/b978-0-7020-6285-8.00079-4] [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: 02/07/2023] Open
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115
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Rubinstein E, Lagacé-Wiens P. Quinolones. Infect Dis (Lond) 2017. [DOI: 10.1016/b978-0-7020-6285-8.00144-1] [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: 10/21/2022] Open
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116
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Delebarre M, Tiphaine A, Martinot A, Dubos F. Risk-stratification management of febrile neutropenia in pediatric hematology-oncology patients: Results of a French nationwide survey. Pediatr Blood Cancer 2016; 63:2167-2172. [PMID: 27569451 DOI: 10.1002/pbc.26121] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 05/31/2016] [Accepted: 06/06/2016] [Indexed: 12/22/2022]
Abstract
BACKGROUND In 2012, new international guidelines for children with chemotherapy-induced febrile neutropenia (FN) were issued, recommending reduced-intensity management strategy based on stratification of infectious risks. Some studies have highlighted practice disparities in different countries and within the same country. Our aim was to assess the current management strategies for the treatment of chemotherapy-induced FN in children in France. PROCEDURE This survey of all French pediatric oncology-hematology reference centers (n = 30) in late 2012 and early 2013 sent a standardized questionnaire to each center inquiring about their definition of an FN episode, its initial empiric treatment and ongoing management, use of management stratified by risk, and any criteria used for the risk assessment. Each center's management protocol was also analyzed. RESULTS All French reference centers participated in this survey, completing 88% of the questionnaire items. Definitions of both fever and neutropenia varied between centers. Ten centers used a risk-stratification strategy for initial management. In all, 42 probabilistic first-line antibiotic treatments were identified. After 48 hr of apyrexia, 17 units applied different forms of step-down therapy. CONCLUSIONS Most French centers already offered some form of reduced-intensity or step-down therapy, although they differed substantially in their management of FN episodes. Risk stratification with validated tools is essential to facilitate the implementation of the international recommendations, which would ultimately help to standardize practices in France.
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Affiliation(s)
- Mathilde Delebarre
- Univ. Lille, CHU Lille, Pediatric Emergency Unit & Infectious Diseases, Lille, France. .,Univ. Lille, EA2694, Public Health, Epidemiology and Quality of Care, Lille, France.
| | - Aude Tiphaine
- Univ. Lille, CHU Lille, Pediatric Emergency Unit & Infectious Diseases, Lille, France.,CHU Bordeaux, Pediatric Hematology-Oncology Unit, Bordeaux, France
| | - Alain Martinot
- Univ. Lille, CHU Lille, Pediatric Emergency Unit & Infectious Diseases, Lille, France.,Univ. Lille, EA2694, Public Health, Epidemiology and Quality of Care, Lille, France
| | - François Dubos
- Univ. Lille, CHU Lille, Pediatric Emergency Unit & Infectious Diseases, Lille, France.,Univ. Lille, EA2694, Public Health, Epidemiology and Quality of Care, Lille, France
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117
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Bradford N. Very early discharge compared with early or non-early discharge in children with cancer and febrile neutropenia: A Cochrane review summary. Int J Nurs Stud 2016; 67:85-86. [PMID: 27876404 DOI: 10.1016/j.ijnurstu.2016.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Natalie Bradford
- Centre for Children's Health Research, Youth Cancer Centre, Children's Health Queensland, Australia
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118
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Hefazi M, Damlaj M, Alkhateeb HB, Partain DK, Patel R, Razonable RR, Gastineau DA, Al-Kali A, Hashmi SK, Hogan WJ, Litzow MR, Patnaik MM. Vancomycin-resistant Enterococcus colonization and bloodstream infection: prevalence, risk factors, and the impact on early outcomes after allogeneic hematopoietic cell transplantation in patients with acute myeloid leukemia. Transpl Infect Dis 2016; 18:913-920. [PMID: 27642723 DOI: 10.1111/tid.12612] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 06/06/2016] [Accepted: 07/06/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Screening for vancomycin-resistant Enterococcus (VRE) is performed at many transplant centers, but data on the impact of VRE colonization and bloodstream infection (BSI) on hematopoietic cell transplantation (HCT) outcomes remain conflicting. METHODS Consecutive adults with acute myeloid leukemia who underwent allogeneic HCT between 2004 and 2014 were retrospectively reviewed. Patients were screened by perirectal PCR swabs targeting vanA and vanB twice weekly while inpatient. RESULTS Of a total of 203 patients (median age 54 years), 73 (36%) were VRE colonized prior to HCT, 23 (11%) became colonized within the first 100 days, and 107 (53%) remained non-colonized through day 100 post HCT. A landmark analysis on HCT day 0 revealed no significant difference in overall survival according to pre-transplant colonization status (P=.20). However, patients with subsequent VRE colonization within the first 100 days of HCT had a significantly worse survival on both univariable (P=.04) and multivariable (P=.03) analyses. During the first 30 days post HCT, 11 (5% of total and 11% of the VRE colonized) patients developed VRE BSI. Ten (91%) of these had screened positive for VRE colonization before the bacteremia. Age ≥60 years, HCT-comorbidity index ≥3, and VRE colonization were independent risk factors for VRE BSI on multivariable analysis (P=.04, .03, .003, respectively). Only 1 (9%) patient with VRE BSI died within the first 100 days post HCT. CONCLUSION VRE colonization is a surrogate marker and not an independent predictor of worse outcomes post HCT. VRE BSI is associated with increased morbidity, but does not impact post-HCT survival.
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Affiliation(s)
| | | | | | | | - Robin Patel
- Division of Clinical Microbiology, Mayo Clinic, Rochester, MN, USA.,Division of Infectious Diseases, Mayo Clinic, Rochester, MN, USA
| | | | | | - Aref Al-Kali
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
| | | | | | - Mark R Litzow
- Division of Hematology, Mayo Clinic, Rochester, MN, USA
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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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Fruehauf S, Otremba B, Stötzer O, Rudolph C. Compatibility of Biosimilar Filgrastim with Cytotoxic Chemotherapy during the Treatment of Malignant Diseases (VENICE): A Prospective, Multicenter, Non-Interventional, Longitudinal Study. Adv Ther 2016; 33:1983-2000. [PMID: 27743353 PMCID: PMC5083766 DOI: 10.1007/s12325-016-0419-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Indexed: 11/17/2022]
Abstract
Introduction Febrile neutropenia (FN) is a serious and frequent complication of cytotoxic chemotherapy. Biosimilar filgrastim (Nivestim™, Hospira Inc, A Pfizer Company, Lake Forest, IL, USA) is a granulocyte-colony stimulating factor licensed for the treatment of neutropenia and FN induced by myelosuppressive chemotherapy. The primary goal of this VENICE study (ClinicalTrials.gov identifier, NCT01627990) was to observe the tolerability, safety and efficacy of biosimilar filgrastim in patients receiving cancer chemotherapy. Methods This was a prospective, multicenter, non-interventional, longitudinal study. Consenting adult patients with solid tumors or hematologic malignancies for whom cytotoxic chemotherapy and treatment with biosimilar filgrastim was planned were enrolled. Results Among the enrolled patients (N = 386), 81% were female, with a median age (range) of 61 (22–92) years, with 39% >65 years old. Most patients (n = 338; 88%) had solid tumors and the remainder (n = 49; 13%) had hematological malignancies. The majority of the patients (64%) received biosimilar filgrastim as primary prophylaxis and 36% as secondary prophylaxis. At the follow-up visits, for the majority of patients (95.6%) there had been no change in chemotherapy dose due to FN. For two patients (0.5%) the chemotherapy was discontinued due to FN and for four patients (1.0%) the chemotherapy dose was reduced due to FN. For the majority of patients (96.9%) the chemotherapy cycle following the first biosimilar filgrastim treatment was not delayed due to FN. For 3 patients (0.8%), the chemotherapy was delayed following the first biosimilar filgrastim treatment. Less than one-third (29.8%) of the patients experienced ≥1 adverse event that was at least potentially related to biosimilar filgrastim treatment. Conclusions Biosimilar filgrastim was effective and well-tolerated in both the primary and secondary prophylactic setting in patients undergoing chemotherapy for solid tumors and hematological malignancies. Trial Registration ClinicalTrials.gov identifier, NCT01627990. Funding Hospira Inc, A Pfizer Company, Lake Forest, IL, USA.
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Trecarichi EM, Pagano L, Martino B, Candoni A, Di Blasi R, Nadali G, Fianchi L, Delia M, Sica S, Perriello V, Busca A, Aversa F, Fanci R, Melillo L, Lessi F, Del Principe MI, Cattaneo C, Tumbarello M. Bloodstream infections caused by Klebsiella pneumoniae in onco-hematological patients: clinical impact of carbapenem resistance in a multicentre prospective survey. Am J Hematol 2016; 91:1076-1081. [PMID: 27428072 DOI: 10.1002/ajh.24489] [Citation(s) in RCA: 99] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Revised: 07/13/2016] [Accepted: 07/14/2016] [Indexed: 12/22/2022]
Abstract
The aim of this study was to identify risk factors for mortality in patients suffering from hematological malignancies (HMs) with bloodstream infections (BSIs) caused by Klebsiella pneumoniae (KP). We conducted a prospective cohort study on KP BSI in 13 Italian hematological units participating in the HEMABIS registry-SEIFEM group. The outcome measured was death within 21 days of BSI onset. Survivor and non-survivor subgroups were compared and Cox regression analysis was conducted to identify independent predictors of mortality. A total of 278 episodes of KP BSI were included in the study between January 2010 and June 2014. We found that 161 (57.9%) KP isolates were carbapenem resistant (CRKP). The overall 21-day mortality rate was 36.3%. It was significantly higher for patients with CRKP BSI (84/161, 52.2%) than for those with BSI caused by carbapenem susceptible KP (CSKP) (17/117, 14.5%; P < 0.001). Septic shock (HR 3.86), acute respiratory failure (HR 2.32), inadequate initial antimicrobial therapy (HR 1.87) and carbapenem resistance by KP isolates (HR 1.85) were independently associated with mortality. A subanalysis was conducted in only 149 patients with CRKP BSI who had received ≥48 hr of adequate antibiotic therapy, and combination therapy was independently associated with survival (HR 0.32). Our study shows that in recent years carbapenem resistance has dramatically increased in HM patients with KP BSI in Italy and is associated with a worse outcome. The optimal management of such infections and the definition of new empirical/targeted antimicrobial strategies in HM patients can still be considered unmet clinical needs. Am. J. Hematol. 91:1076-1081, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
| | - Livio Pagano
- Institute of Hematology, Policlinico Universitario Agostino Gemelli; Rome Italy
| | - Bruno Martino
- Haematology, Bianchi Melacrino Morelli Hospital; Reggio Calabria Italy
| | - Anna Candoni
- Division of Hematology and Stem Cell Transplantation; University Hospital of Udine; Udine Italy
| | - Roberta Di Blasi
- Institute of Hematology, Policlinico Universitario Agostino Gemelli; Rome Italy
| | - Gianpaolo Nadali
- Section of Hematology; Department of Clinical and Experimental Medicine; University of Verona; Italy
| | - Luana Fianchi
- Institute of Hematology, Policlinico Universitario Agostino Gemelli; Rome Italy
| | - Mario Delia
- Hematology Section; Department of Emergency and Organ Transplant; University of Bari; Bari Italy
| | - Simona Sica
- Institute of Hematology, Policlinico Universitario Agostino Gemelli; Rome Italy
| | - Vincenzo Perriello
- Institute of Hematology, S. Maria della Misericordia Hospital, University of Perugia; Perugia Italy
| | - Alessandro Busca
- Department of Hematology and Stem Cell Transplant Unit; AOU Citta' della Salute e della Scienza; Torino Italy
| | - Franco Aversa
- Hematology and BMT Unit, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy; Department of Clinical and Experimental Medicine, Hematology and BMT Unit, University of Parma; Parma Italy
| | - Rosa Fanci
- Haematology Unit, Careggi Hospital and University of Florence; Florence Italy
| | - Lorella Melillo
- Department of Hematology and Stem Cell Transplant Unit; IRCCS “Casa Sollievo della Sofferenza” Hospital; San Giovanni Rotondo Italy
| | - Federica Lessi
- Department of Medicine; Haematology Unit, University of Padova; Italy
| | - Maria Ilaria Del Principe
- Cattedra di Ematologia, Dipartimento di Biomedicina e Prevenzione, Università Tor Vergata; Roma Italy
| | | | - Mario Tumbarello
- Institute of Infectious Diseases, Policlinico Universitario Agostino Gemelli; Rome Italy
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Hegg R, Mattar A, de Matos JN, Pedrini JL, Aleixo SB, Rocha RO, Cramer RP, van-Eyll-Rocha S. A phase III, randomized, non-inferiority study comparing the efficacy and safety of biosimilar filgrastim versus originator filgrastim for chemotherapy-induced neutropenia in breast cancer patients. Clinics (Sao Paulo) 2016; 71:586-592. [PMID: 27759847 PMCID: PMC5054975 DOI: 10.6061/clinics/2016(10)06] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 07/27/2016] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVES: To compare the efficacy and safety of two filgrastim formulations for controlling chemotherapy-induced neutropenia and to evaluate the non-inferiority of the test drug relative to the originator. METHODS: This phase III non-inferiority study had a randomized, multicenter, and open-label design. The patients were randomized at a ratio of 1:1 with a follow-up period of 6 weeks for each patient. In both study arms, filgrastim was administered subcutaneously at a daily dose of 5 mg/kg body weight. The primary endpoint was the rate of grade 4 neutropenia in the first treatment cycle. The secondary endpoints were the duration of grade 4 neutropenia, the generation of anti-filgrastim antibodies, and the rates of adverse events, laboratory abnormalities, febrile neutropenia, and neutropenia of any grade. RESULTS: The primary efficacy analysis demonstrated the non-inferiority of the test drug compared with the originator drug; the upper limit of the 90% confidence interval (CI) for the rate of neutropenia between the two groups (12.61%) was lower than the established margin of non-inferiority. The two treatments were similar with respect to the secondary endpoints and safety. CONCLUSION: The efficacy and safety profile of the test drug were similar to those of the originator product based on the rate of grade 4 neutropenia in the first treatment cycle. This study supports Anvisa's approval of the first biosimilar drug manufactured by the Brazilian industry (Fiprima¯).
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Affiliation(s)
- Roberto Hegg
- Hospital Pérola Byington, Centro de Referência da Saúde da Mulher, São Paulo/SP, Brazil
- E-mail:
| | - André Mattar
- Hospital Pérola Byington, Centro de Referência da Saúde da Mulher, São Paulo/SP, Brazil
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Miyao K, Sawa M, Kurata M, Suzuki R, Sakemura R, Sakai T, Kato T, Sahashi S, Tsushita N, Ozawa Y, Tsuzuki M, Kohno A, Adachi T, Watanabe K, Ohbayashi K, Inagaki Y, Atsuta Y, Emi N. A multicenter phase 2 study of empirical low-dose liposomal amphotericin B in patients with refractory febrile neutropenia. Int J Hematol 2016; 105:79-86. [DOI: 10.1007/s12185-016-2095-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 09/19/2016] [Accepted: 09/26/2016] [Indexed: 11/29/2022]
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Song JE, Kim MH, Jeong WY, Jung IY, Oh DH, Kim YC, Kim EJ, Jeong SJ, Ku NS, Kim JM, Choi JY. Mortality Risk Factors for Patients with Septic Shock after Implementation of the Surviving Sepsis Campaign Bundles. Infect Chemother 2016; 48:199-208. [PMID: 27659434 PMCID: PMC5048001 DOI: 10.3947/ic.2016.48.3.199] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 06/07/2016] [Accepted: 06/07/2016] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Septic shock remains a leading cause of death, despite advances in critical care management. The Surviving Sepsis Campaign (SSC) has reduced morbidity and mortality. This study evaluated risk factors for mortality in patients with septic shock who received treatment following the SSC bundles. MATERIALS AND METHODS This retrospective cohort study included patients with septic shock who received treatments following SSC bundles in an urban emergency department between November 2007 and November 2011. Primary and secondary endpoints were all-cause 7- and 28-day mortality. RESULTS Among 436 patients, 7- and 28-day mortality rates were 7.11% (31/436) and 14% (61/436), respectively. In multivariate analysis, high lactate level (odds ratio [OR], 1.286; 95% confidence interval [CI], 1.016-1.627; P=0.036) and low estimated glomerular filtration rate (OR, 0.953; 95% CI, 0.913-0.996; P=0.032) were independent risk factors for 7-day mortality. Risk factors for 28-day mortality were high lactate level (OR, 1.346; 95% CI, 1.083-1.673; P=0.008) and high Acute Physiology and Chronic Health Evaluation II score (OR, 1.153; 95% CI, 1.029-1.293; P=0.014). CONCLUSION The risk of mortality of septic shock patients remains high in patients with high lactate levels and acute kidney injury.
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Affiliation(s)
- Je Eun Song
- Department of Internal Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea
| | - Moo Hyun Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Woo Yong Jeong
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - In Young Jung
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Dong Hyun Oh
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Yong Chan Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Eun Jin Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Su Jin Jeong
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Nam Su Ku
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - June Myung Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
| | - Jun Yong Choi
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea.
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Badr M, Hassan T, Sakr H, Karam N, Rahman DA, Shahbah D, Zakaria M, Fehr S. Chemotherapy-induced neutropenia among pediatric cancer patients in Egypt: Risks and consequences. Mol Clin Oncol 2016; 5:300-306. [PMID: 27588196 PMCID: PMC4998081 DOI: 10.3892/mco.2016.957] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Accepted: 04/18/2016] [Indexed: 11/05/2022] Open
Abstract
Chemotherapy-induced neutropenia (CIN) is the major dose-limiting toxicity of systemic chemotherapy and it is associated with significant morbidity, mortality and treatment cost. The aim of the present study was to identify the risk factors that may predispose pediatric cancer patients who receive myelosuppressive chemotherapy to CIN and associated sequelae. A total of 113 neutropenia episodes were analyzed and the risk factors for CIN were classified as patient-specific, disease-specific and regimen-specific, while the consequences of CIN were divided into infectious and dose-modifying sequelae. The risks and consequences were analyzed to target high-risk patients with appropriate preventive strategies. Among our patients, 28% presented with a single neutropenia attack, while 72% experienced recurrent attacks during their treatment cycles. The mean absolute neutrophil count was 225.5±128.5 ×109/l (range, 10-497 ×109/l), starting 14.2±16.3 days (range, 2-100 days) after the onset of chemotherapy and resolving within 11.2±7.3 days, either with (45.1%) or without (54.9%) granulocyte colony-stimulating factor (G-CSF). No significant association was observed between any patient characteristics or disease stage and the risk for CIN. However, certain malignancies, such as acute lymphocytic leukemia (ALL), neuroblastoma and Burkitt's lymphoma, and certain regimens, such as induction block for ALL and acute myelocytic leukemia, exerted the most potent myelotoxic effect, with severe and prolonged episodes of neutropenia. G-CSF significantly shortened the duration of the episodes and enhanced bone marrow recovery. Febrile neutropenia was the leading complication among our cases (73.5%) and was associated with several documented infections, particularly mucositis (54.9%), respiratory (45.1%), gastrointestinal tract (38.9%) and skin (23.9%) infections. A total of 6% of our patients succumbed to infection-related complications. Neutropenia was responsible for treatment discontinuation (13.3%), dose delay (13.3%) and dose reduction (5.3%) in our patients. The mean cost for each episode in our institution was 9,386.5±6,688.9 Egyptian pounds, which represented a significant burden on health care providers.
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Affiliation(s)
- Mohamed Badr
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Tamer Hassan
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Hanan Sakr
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Nehad Karam
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Doaa Abdel Rahman
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Doaa Shahbah
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Marwa Zakaria
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
| | - Sahbaa Fehr
- Department of Pediatrics, Faculty of Medicine, Zagazig University, Zagazig, Sharqia 44111, Egypt
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Klastersky J, Paesmans M, Aoun M, Georgala A, Loizidou A, Lalami Y, Dal Lago L. Clinical research in febrile neutropenia in cancer patients: Past achievements and perspectives for the future. World J Clin Infect Dis 2016; 6:37-60. [DOI: 10.5495/wjcid.v6.i3.37] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 12/02/2015] [Accepted: 06/03/2016] [Indexed: 02/06/2023] Open
Abstract
Febrile neutropenia (FN) is responsible for significant morbidity and mortality. It can also be the reason for delaying or changing potentially effective treatments and generates substantial costs. It has been recognized for more than 50 years that empirical administration of broad spectrum antibiotics to patients with FN was associated with much improved outcomes; that has become a paradigm of management. Increase in the incidence of microorganisms resistant to many antibiotics represents a challenge for the empirical antimicrobial treatment and is a reason why antibiotics should not be used for the prevention of neutropenia. Prevention of neutropenia is best performed with the use of granulocyte colony-stimulating factors (G-CSFs). Prophylactic administration of G-CSFs significantly reduces the risk of developing FN and consequently the complications linked to that condition; moreover, the administration of G-CSF is associated with few complications, most of which are not severe. The most common reason for not using G-CSF as a prophylaxis of FN is the relatively high cost. If FN occurs, in spite of prophylaxis, empirical therapy with broad spectrum antibiotics is mandatory. However it should be adjusted to the risk of complications as established by reliable predictive instruments such as the Multinational Association for Supportive Care in Cancer. Patients predicted at a low level of risk of serious complications, can generally be treated with orally administered antibiotics and as out-patients. Patients with a high risk of complications should be hospitalized and treated intravenously. A short period of time between the onset of FN and beginning of empirical therapy is crucial in those patients. Persisting fever in spite of antimicrobial therapy in neutropenic patients requires a special diagnostic attention, since invasive fungal infection is a possible cause for it and might require the use of empirical antifungal therapy.
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Shi N, Xing C, Chang X, Dai M, Zhao Y. Pancreatic carcinoma masked as fever of unknown origin: A case report and comprehensive review of literature. Medicine (Baltimore) 2016; 95:e4643. [PMID: 27583884 PMCID: PMC5008568 DOI: 10.1097/md.0000000000004643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Revised: 07/29/2016] [Accepted: 08/01/2016] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Pancreatic carcinoma is a highly lethal malignancy. Common presenting features of pancreatic cancer include anorexia, asthenia, weight loss, pain, and obstructive jaundice. Nevertheless, fever as a symptom, or even primary manifestation of pancreatic cancer is rather rare. METHODS Here, we report a 63-year-old male patient presenting with daily fevers, night sweats, and fatigue of 2-month duration. Laboratory findings showed elevated white blood cell count (WBC), erythrocyte sedimentation rate (ESR), and serum C-reactive protein (CRP). A computed tomography scan demonstrated a tumor between the duodenum and pancreatic head. Chest radiograph was normal. RESULTS The patient underwent an uneventful tumor resection. Histological examination of a surgical specimen demonstrated an undifferentiated adenocarcinoma originated from pancreatic head. The tumor was compatible with TNM stage IIA (T3N0M0). Complete resolution of the fever was achieved on post-operative day 4 and no recurrence of the tumor or neoplastic fever happen during the 39-month follow-up. CONCLUSION Pancreatic adenocarcinoma could manifest as neoplastic fever at the time of diagnosis. If the tumor is resectable, surgical resection is a safe and curative form of therapy not only for the fever but also for the original carcinoma.
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Affiliation(s)
| | | | - Xiaoyan Chang
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Westra SJ, Karmazyn BK, Alazraki AL, Dempsey ME, Dillman JR, Garber M, Moore SG, Raske ME, Rice HE, Rigsby CK, Safdar N, Simoneaux SF, Strouse PJ, Trout AT, Wootton-Gorges SL, Coley BD. ACR Appropriateness Criteria Fever Without Source or Unknown Origin—Child. J Am Coll Radiol 2016; 13:922-30. [DOI: 10.1016/j.jacr.2016.04.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Accepted: 04/27/2016] [Indexed: 11/16/2022]
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Weycker D, Chandler D, Barron R, Xu H, Wu H, Edelsberg J, Lyman GH. Risk of infection among patients with non-metastatic solid tumors or non-Hodgkin's lymphoma receiving myelosuppressive chemotherapy and antimicrobial prophylaxis in US clinical practice. J Oncol Pharm Pract 2016; 23:33-42. [PMID: 26568602 DOI: 10.1177/1078155215614997] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose Guidelines generally do not recommend oral antimicrobials for prophylaxis against chemotherapy-related infections in patients with solid tumors. Evidence on antimicrobial prophylaxis use, and associated chemotherapy-related infection risk, in US clinical practice is limited. Methods A retrospective cohort design and data from two US private healthcare claims repositories (2008-2011) were employed. Study population included adults who received myelosuppressive chemotherapy for non-metastatic cancer of the breast, colon/rectum, or lung, or for non-Hodgkin's lymphoma. For each subject, the first chemotherapy course was characterized, and within the first course, each chemotherapy cycle and chemotherapy-related infection episode was identified. Use of prophylaxis with oral antimicrobials and colony-stimulating factors in each cycle also was identified. Results A total of 7116 (22% of all) non-metastatic breast cancer, 1833 (15%) non-metastatic colorectal cancer, 1999 (15%) non-metastatic lung cancer, and 1949 (21%) non-Hodgkin's lymphoma patients received antimicrobial prophylaxis in ≥1 cycle. Mean number of antimicrobial prophylaxis cycles during the course among these patients was typically <2, with little difference across cancers and chemotherapy regimens. Fluoroquinolones were the most commonly received class of antimicrobials, accounting for 20%-50% all antimicrobials administered. Among subjects who received first-cycle antimicrobial prophylaxis, chemotherapy-related infection risk in that cycle ranged from 3% to 6% across cancer types. Among patients who received first-cycle antimicrobial prophylaxis and developed chemotherapy-related infections, 38%-67% required inpatient care. Chemotherapy-related infection risk in subsequent cycles with antimicrobial prophylaxis was comparable. Conclusion The results of this study suggest that use of antimicrobial prophylaxis during myelosuppressive chemotherapy is far from uncommon in clinical practice. The results also suggest that an important minority of cancer chemotherapy patients receiving antimicrobial prophylaxis still develop serious infection requiring hospitalization.
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Affiliation(s)
| | | | | | | | - Hongsheng Wu
- 1 Policy Analysis Inc. (PAI), Brookline, MA, USA.,3 Department of Computer Science and Networking, Wentworth Institute of Technology, Boston, MA, USA
| | | | - Gary H Lyman
- 4 Hutchinson Institute for Cancer Outcomes Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
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Steinrücken J, Pabst T, Zimmerli S, Marschall J. Low impact of urine cultures as a diagnostic tool in patients with neutropenic fever. Infect Dis (Lond) 2016; 48:872-4. [PMID: 27387039 DOI: 10.1080/23744235.2016.1205216] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Affiliation(s)
- Julia Steinrücken
- a Department of Internal Medicine , Bern University Hospital , Bern , Switzerland
| | - Thomas Pabst
- b Department of Medical Oncology , Bern University Hospital , Bern , Switzerland
| | - Stefan Zimmerli
- c Department of Infectious Diseases , Bern University Hospital , Bern , Switzerland
| | - Jonas Marschall
- c Department of Infectious Diseases , Bern University Hospital , Bern , Switzerland
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Chaudhuri J, Biswas T, Datta J, Sabui TK, Chatterjee S, Ray S, Raychaudhuri D, Mandal K, Chatterjee K, Chakraborty S. Evaluation of malnutrition as a predictor of adverse outcomes in febrile neutropenia associated with paediatric haematological malignancies. J Paediatr Child Health 2016; 52:704-9. [PMID: 27439631 DOI: 10.1111/jpc.13233] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/22/2016] [Indexed: 01/02/2023]
Abstract
AIM Malnutrition has been reported in the literature to be adversely associated with outcomes in paediatric malignancies. Our objective in this paper was to evaluate malnutrition as a potential predictor for adverse outcomes in febrile neutropenia associated with haematological malignancies. METHODS A prospective observational study was performed in a tertiary care teaching hospital of Kolkata, India. Forty-eight participants, suffering from haematological malignancy, were included. Participants were included if they experienced at least one episode of febrile neutropenia. For children aged <5 years, weight for height, height for age and weight for age were used as criteria for defining malnutrition, while body mass index for age was used in children ≥5 years. A total of 162 episodes of febrile neutropenia were studied. RESULTS Thirty patients (30/48, 62.5%) included in the study had malnutrition. In bivariate analyses at patient level, there is a strong association between malnutrition and death (odds ratio (OR) 7.286, 95% confidence interval (CI) 0.838-63.345, one-tailed P = 0.044), and life-threatening complications show a moderate trend towards significance (OR 3.333, 95% CI 0.791-14.052, one-tailed P = 0.084). Survival functions were significantly different between malnourished and non-malnourished children (log rank test χ(2) = 4.609, degree of freedom = 1, P = 0.032). Wasting was associated with life-threatening complications in children aged <5 years (OR 14, 95% CI 1.135-172.642, one-tailed P = 0.036). Logistic regression analyses at episode level revealed that phase of treatment and respiratory system involvement were significant predictors of death, while malnutrition was not. CONCLUSION Malnutrition may be a potential predictor of mortality in febrile neutropenia.
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Affiliation(s)
| | - Tamoghna Biswas
- Department of Pediatric Medicine, Medical College Kolkata, Kolkata, India
| | - Jyotishka Datta
- Department of Pediatric Medicine, KPC Medical College and Hospital, Kolkata, India
| | - Tapas Kumar Sabui
- Department of Pediatric Medicine, Medical College Kolkata, Kolkata, India
| | - Sukanta Chatterjee
- Department of Pediatric Medicine, Tripura Medical College and Dr BR Ambedkar Memorial Teaching Hospital, Agartala, Tripura, India
| | - Somosri Ray
- Department of Pediatric Medicine, Medical College Kolkata, Kolkata, India
| | | | - Kalyanbrata Mandal
- Department of Pediatric Medicine, Medical College Kolkata, Kolkata, India
| | | | - Swapna Chakraborty
- Department of Statistical Science, Duke University and Statistical and Applied Mathematical Sciences Institute, Durham, North Carolina, United States
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Chang A, Hendershot E, Colapinto K. Minimizing Complications Related to Fever in the Postoperative Pediatric Oncology Patient. J Pediatr Oncol Nurs 2016; 23:75-81. [PMID: 16476781 DOI: 10.1177/1043454205285880] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Fever is a common postoperative complication that is generally thought to be a benign, self-limiting event. However, for pediatric oncology patients who are often immunocompromised, a postoperative fever may indicate an infection, which can lead to significant complications if not treated promptly. A physical examination, which is an established cost-effective method to rule out infections in the general surgical population, may not be sufficient for oncology patients because clinical symptoms may be atypical or absent in immunocompromised hosts. Although a full septic workup may be unnecessary, additional investigations such as blood cultures may be warranted, and antibiotic therapy should be considered for some or all febrile postoperative cancer patients. No standardized approach to fever management in postoperative oncology patients currently exists, which can present a challenge for those who care for these patients. In the absence of such established practice standards, this article outlines some of the considerations that may be vital in minimizing complications related to fever in the postoperative pediatric oncology patient.
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Affiliation(s)
- Ann Chang
- Hematology/Oncology/BMT/Immunology Program at the Hospital for Sick Children in Toronto, Ontario, Canada.
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[Antithyroid agents related agranulocytosis: Literature review]. Rev Med Interne 2016; 37:544-50. [PMID: 27241077 DOI: 10.1016/j.revmed.2016.02.014] [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: 08/04/2015] [Revised: 12/08/2015] [Accepted: 02/25/2016] [Indexed: 12/31/2022]
Abstract
The antithyroid agents (carbimazole, methimazole, thiamazole, propylthiouracil and benzylthiouracile) are the drug class that is associated with a high risk of agranulocytosis. Acute and profound (<0.5×10(9)/L) isolated neutropenia occurring in a subject treated with antithyroid agents should be considered as a drug-induced agranulocytosis, until proven otherwise. The clinical spectrum ranges from discovery of acute severe but asymptomatic neutropenia, to isolated fever, localized infections (especially ear, nose and throat, or pulmonary) or septicemia. With an optimal management (discontinuation of antithyroid agents, antibiotics in the presence of fever or a documented infection, or use of hematopoietic growth factor) the current mortality is close to 2%.
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Nahon S, Rastkhah M, Ben Abdelghani M, Soumoudronga RF, Gasnereau I, Labourey JL. Zarzio®, biosimilar of filgrastim, in prophylaxis of chemotherapy-induced neutropenia in routine practice: a French prospective multicentric study. Support Care Cancer 2016; 24:1991-1998. [PMID: 26507190 PMCID: PMC4805722 DOI: 10.1007/s00520-015-2986-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Accepted: 10/09/2015] [Indexed: 10/25/2022]
Abstract
PURPOSE Chemotherapy-induced neutropenia is a serious and potentially life-threatening consequence of cancer treatment. Prophylactic treatment with granulocyte-colony stimulating factor (G-CSF) decreases the incidence of febrile neutropenia, the rate of hospitalization, and the use of antibiotics in patients at risk. The aim of this study was to assess efficacy, safety, and use of Zarzio(®)-biosimilar of Neupogen(®) (G-CSF; filgrastim)-in prophylaxis of chemotherapy-induced neutropenia in current practice in cancer patients. METHODS We conducted an observational, prospective, longitudinal, and multicentric study in France. The incidence of neutropenia was evaluated at each cycle of chemotherapy. RESULTS One hundred eighty-four patients (women, 64.7 %; mean age, 61.7 years) with solid tumor (89.7 %; breast cancer, 50.5 %) or non-Hodgkin lymphoma (10.3 %) were included. The risk of febrile neutropenia based on chemotherapy regimen was >20 % for 32.1 % of patients. No case of febrile neutropenia was reported. Neutropenia was the cause of hospitalization and/or antibiotic therapy in 10 patients. The most frequent adverse events related to Zarzio(®) were pain, in particular bone pain. No serious adverse event related to Zarzio(®) was reported. CONCLUSION The results obtained in real-life conditions confirm that Zarzio(®) is efficient and well tolerated in cancer patients.
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Affiliation(s)
- Sophie Nahon
- Centre Hospitalier du Pays d'Aix, Aix-en-Provence, France
| | | | | | | | - Isabelle Gasnereau
- Sandoz Biopharmaceuticals, 49, Avenue Georges Pompidou, 92593, Levallois-Perret, Cedex, France.
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van Dalen EC, Mank A, Leclercq E, Mulder RL, Davies M, Kersten MJ, van de Wetering MD. Low bacterial diet versus control diet to prevent infection in cancer patients treated with chemotherapy causing episodes of neutropenia. Cochrane Database Syst Rev 2016; 4:CD006247. [PMID: 27107610 PMCID: PMC6466670 DOI: 10.1002/14651858.cd006247.pub3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Neutropenia is a potentially serious side effect of chemotherapy and a major risk factor for infection, which can be life-threatening. It has been hypothesised that a low bacterial diet (LBD) can prevent infection and (infection-related) mortality in cancer patients receiving chemotherapy that causes episodes of neutropenia, but much remains unclear. This review is an update of a previously published Cochrane review. OBJECTIVES The primary objective of this review was to determine the efficacy of an LBD versus a control diet in preventing infection and in decreasing (infection-related) mortality in adult and paediatric cancer patients receiving chemotherapy that causes episodes of neutropenia. Secondary objectives were to assess time to first febrile episode, need for empirical antibiotic therapy, diet acceptability and quality of life. SEARCH METHODS We searched the following electronic databases: the Cochrane Central Register of Controlled Trials (CENTRAL) (2015, Issue 4), the Database of Abstracts of Reviews of Effects (DARE) (2015, Issue 4), PubMed (from 1946 to 4 May 2015), EMBASE (from 1980 to 4 May 2015) and the Cumulative Index to Nursing and Allied Health Literature (CINAHL) (from 1981 to 4 May 2015).In addition, we searched the reference lists of relevant articles and conference proceedings of American Society of Hematology (ASH; from 2000 to 2015), European Bone Marrow Transplantation (EBMT; from 2000 to 2015), Oncology Nurses Society (ONS; from 2000 to 2015), International Society for Paediatric Oncology (SIOP; from 2000 to 2014), Multinational Association of Supportive Care in Cancer (MASCC; from 2000 to 2015), American Society of Clinical Oncology (ASCO; from 2000 to 2015), Interscience Conference of Antimicrobial Agents and Chemotherapy (ICAAC; from 2000 to 2015), European Society for Clinical Nutrition and Metabolism (ESPEN; from 2000 to 2015), American Society for Parenteral and Enteral Nutrition (ASPEN; from 2000 to 2015) and European Hematology Association (EHA; from 2000 to 2015). In May 2015, we scanned the National Institutes of Health Register via clinicaltrials.gov and the International Standard Randomised Controlled Trial Number (ISRCTN) Register (www.controlled-trials.com). SELECTION CRITERIA Randomised controlled trials (RCTs) comparing use of an LBD versus a control diet with regard to infection rate, (infection-related) mortality, time to first febrile episode, need for empirical antibiotic therapy, diet acceptability and quality of life in adult and paediatric cancer patients receiving chemotherapy causing episodes of neutropenia. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, 'Risk of bias' assessment and data extraction. We performed analyses according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS In the original version of this review, we identified three RCTs that assessed different intervention and control diets in 192 participants (97 randomised to intervention diet; 95 to control diet) with different types of malignancies. For the update, we identified no eligible new studies. Co-interventions (e.g. protective environment, antimicrobial prophylaxis, central venous catheter care, oral care, hygiene practices, colony-stimulating factors) and outcome definitions also differed between studies. In all included studies, it was standard policy to give empirical antibiotics (and sometimes also antimycotics) to (some of) the participants diagnosed with an infection. Two studies included adults and one study included children. In all studies, only a scant description of treatment regimens was provided. All studies had methodological limitations. Pooling of results of included studies was not possible. In two individual studies, no statistically significant differences in infection rate were identified between intervention and control diets; another study showed no significant differences between treatment groups in the number of chemotherapy cycles with an infection. None of the studies mentioned infection-related mortality, but in one study, no significant difference in overall survival was observed between treatment groups. Time from onset of neutropenia to fever, duration of empirical antibiotics and antimycotics, diet acceptability (i.e. following the diet easily and following the diet throughout all chemotherapy cycles) and quality of life were all evaluated by only one study; for all outcomes, no statistically significant differences between treatment arms were identified. AUTHORS' CONCLUSIONS At the moment, no evidence from individual RCTs in children and adults with different malignancies underscores use of an LBD for prevention of infection and related outcomes. All studies differed with regard to co-interventions, outcome definitions and intervention and control diets. As pooling of results was not possible, and as all studies had serious methodological limitations, we could reach no definitive conclusions. It should be noted that 'no evidence of effect', as identified in this review, is not the same as 'evidence of no effect'. On the basis of currently available evidence, we are not able to provide recommendations for clinical practice. Additional high-quality research is needed.
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Affiliation(s)
- Elvira C van Dalen
- Princess Máxima Center for Pediatric OncologyHeidelberglaan 25UtrechtNetherlands3584 CS
| | - Arno Mank
- Academic Medical CenterDepartment of HaematologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Edith Leclercq
- Emma Children's Hospital/Academic Medical CenterDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Renée L Mulder
- Emma Children's Hospital, Amsterdam UMC, University of AmsterdamDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Michelle Davies
- Christie Hospital NHS Foundation TrustHaematology and Transplant UnitManchesterUKM20 4BX
| | - Marie José Kersten
- Academic Medical CenterDepartment of HaematologyPO Box 22660AmsterdamNetherlands1100 DD
| | - Marianne D van de Wetering
- Emma Children's Hospital/Academic Medical CenterDepartment of Paediatric OncologyPO Box 22660AmsterdamNetherlands1100 DD
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Abdulrhman MA, Hamed AA, Mohamed SA, Hassanen NAA. Effect of honey on febrile neutropenia in children with acute lymphoblastic leukemia: A randomized crossover open-labeled study. Complement Ther Med 2016; 25:98-103. [DOI: 10.1016/j.ctim.2016.01.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2015] [Revised: 01/27/2016] [Accepted: 01/29/2016] [Indexed: 10/22/2022] Open
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Outcome of empirical or targeted antifungal therapy after antifungal prophylaxis in febrile neutropenia. Ann Hematol 2016; 95:1001-9. [DOI: 10.1007/s00277-016-2630-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Accepted: 02/28/2016] [Indexed: 10/22/2022]
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Özen M, Yılmaz G, Coşkun B, Topçuoğlu P, Öztürk B, Gündüz M, Atilla E, Arslan Ö, Özcan M, Demirer T, İlhan O, Konuk N, Balık İ, Gürman G, Akan H. A Quasi-Experimental Study Analyzing the Effectiveness of Portable High-Efficiency Particulate Absorption Filters in Preventing Infections in Hematology Patients during Construction. Turk J Haematol 2016; 33:41-7. [PMID: 26376622 PMCID: PMC4805340 DOI: 10.4274/tjh.2014.0010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2014] [Accepted: 10/17/2014] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVE The increased risk of infection for patients caused by construction and renovation near hematology inpatient clinics is a major concern. The use of high-efficiency particulate absorption (HEPA) filters can reduce the risk of infection. However, there is no standard protocol indicating the use of HEPA filters for patients with hematological malignancies, except for those who have undergone allogeneic hematopoietic stem cell transplantation. This quasi-experimental study was designed to measure the efficacy of HEPA filters in preventing infections during construction. MATERIALS AND METHODS Portable HEPA filters were placed in the rooms of patients undergoing treatment for hematological malignancies because of large-scale construction taking place near the hematology clinic. The rates of infection during the 6 months before and after the installation of the portable HEPA filters were compared. A total of 413 patients were treated during this 1-year period. RESULTS There were no significant differences in the antifungal prophylaxis and treatment regimens between the groups. The rates of infections, clinically documented infections, and invasive fungal infections decreased in all of the patients following the installation of the HEPA filters. When analyzed separately, the rates of invasive fungal infections were similar before and after the installation of HEPA filters in patients who had no neutropenia or long neutropenia duration. HEPA filters were significantly protective against infection when installed in the rooms of patients with acute lymphocytic leukemia, patients who were undergoing consolidation treatment, and patients who were neutropenic for 1-14 days. CONCLUSION Despite the advent of construction and the summer season, during which environmental Aspergillus contamination is more prevalent, no patient or patient subgroup experienced an increase in fungal infections following the installation of HEPA filters. The protective effect of HEPA filters against infection was more pronounced in patients with acute lymphocytic leukemia, patients undergoing consolidation therapy, and patients with moderate neutropenia.
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Affiliation(s)
- Mehmet Özen
- Ankara University Faculty of Medicine, Department of Hematology, Ankara, Turkey. Phone: +90 312 595 70 99 E-mail:
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Møller T, Moser C, Adamsen L, Rugaard G, Jarden M, Bøtcher TS, Wiedenbein L, Kjeldsen L. Early warning and prevention of pneumonia in acute leukemia by patient education, spirometry, and positive expiratory pressure: A randomized controlled trial. Am J Hematol 2016; 91:271-6. [PMID: 26661344 PMCID: PMC5067626 DOI: 10.1002/ajh.24262] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 11/19/2015] [Accepted: 11/28/2015] [Indexed: 11/13/2022]
Abstract
Long‐lasting neutropenia associated with acute myeloid leukemia (AML) and its treatment gives rise to a high risk of pneumonia. The use of broad‐spectrum antibiotic prophylaxis during outpatient management has not completely protected patients against admission due to infections and neutropenic fever, emphasizing the need to approach infection protection with complementary efforts. In a randomized controlled design, we examined the applicability of patient‐performed daily spirometry [forced expiratory volume in one second (FEV1)] as an early warning tool and explored the effectiveness of positive expiratory pressure (PEP) in preventing pneumonia among 80 AML patients. Twenty‐five incidences of pneumonia were detected among 23 patients (6 interventions, 17 controls), giving a prevalence of 28.75% during 5420 days of observation. We found a significant difference in incidence between intervention versus control group (2.17 per 1000 days vs. 6.52 per 1000 days, P = 0.021, respectively). A cross point at 80‐76% of the personal FEV1 reference value showed high sensitivity and specificity on pneumonia development. Our data demonstrate the feasibility of educating AML patients in their continuous daily measurement of FEV1 and use of PEP. Daily measures of FEV1 may be an important early warning tool for assessment of pulmonary deterioration during critical phases of neutropenia. We suggest that strategic patient education in the use of spirometry and PEP should be part of standard of care for AML patients undergoing induction chemotherapy. Am. J. Hematol. 91:271–276, 2016. © 2015 The Authors. American Journal of Hematology Published by Wiley Periodicals, Inc.
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Affiliation(s)
- Tom Møller
- University Hospitals Centre for Health Research (UCSF)Copenhagen Denmark
| | - Claus Moser
- Department of Clinical MicrobiologyCopenhagen University HospitalRigshospitalet Denmark
| | - Lis Adamsen
- University Hospitals Centre for Health Research (UCSF)Copenhagen Denmark
| | - Grith Rugaard
- University Hospitals Centre for Health Research (UCSF)Copenhagen Denmark
| | - Mary Jarden
- University Hospitals Centre for Health Research (UCSF)Copenhagen Denmark
| | - Tina S. Bøtcher
- Department of HaematologyCopenhagen University Hospital Herlev, Copenhagen Denmark
| | - Liza Wiedenbein
- University Hospitals Centre for Health Research (UCSF)Copenhagen Denmark
| | - Lars Kjeldsen
- Department of HaematologyCopenhagen University HospitalRigshospitalet Denmark
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140
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Loeffen EAH, Te Poele EM, Tissing WJE, Boezen HM, de Bont ESJM. Very early discharge versus early discharge versus non-early discharge in children with cancer and febrile neutropenia. Cochrane Database Syst Rev 2016; 2:CD008382. [PMID: 26899263 PMCID: PMC10372717 DOI: 10.1002/14651858.cd008382.pub2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Chemotherapy-induced neutropenia is a common adverse effect in children with cancer. Due to the high relative risk of infections and infectious complications, standard care for children with cancer and febrile neutropenia consists of routine hospitalization and parenteral administration of broad-spectrum antibiotics. However, there are less serious causes of febrile neutropenia; in a subgroup of these children, lengthy in-hospital treatment might be unnecessary. Various research groups have studied the adjustment of standard care to shorten in-hospital treatment for children with cancer and febrile neutropenia at low risk for bacterial infections. However, most of these studies were not done in a randomized matter. OBJECTIVES To evaluate whether early discharge (mean/median of less than five days) from in-hospital treatment was not inferior to non-early discharge (mean/median of five days or more) and whether very early discharge (mean/median of less than 24 hours) was not inferior to early discharge, non-early discharge, or a combination of these, in children with cancer and febrile neutropenia. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (2015, issue 11), MEDLINE/PubMed (from 1945 to December 2015), EMBASE/Ovid (from 1980 to December 2015), the reference lists of relevant articles and review articles, and various conference proceedings (dependent on availability from 2005 to 2010 to 2013 to 2015). We scanned the International Standard Randomised Controlled Trials Number (ISRCTN) Register, the National Institute of Health Register for ongoing trials, and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP) on 9 January 2016. SELECTION CRITERIA We included all randomized controlled trials and controlled clinical trials in which children with cancer and febrile neutropenia were divided in groups with different times of discharge. DATA COLLECTION AND ANALYSIS We used standard methods of Cochrane and its Childhood Cancer Group. Two independent review authors performed study selection, data extraction, and risk of bias assessment. We entered data extracted from the included studies into Review Manager 5 and undertook analyses according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We included two randomized controlled trials assessing very early, early, non-early (or a combination of these) discharge in children with cancer and febrile neutropenia. We graded the evidence as low quality; we downgraded for risk of bias and imprecision. One study, Santolaya 2004, consisted of 149 randomized low-risk episodes and compared early discharge (mean/median of less than five days) to non-early discharge (mean/median of five days or more). This study found no clear evidence of difference in treatment failure (risk ratio (RR) 0.91, 95% confidence interval (CI) 0.24 to 3.50, P value = 0.89 for rehospitalization or adjustment of antimicrobial treatment, or both; Fischer's exact P value = 0.477 for death) or duration of treatment (mean difference -0.3 days, 95% CI -1.22 to 0.62, P value = 0.52 for any antimicrobial treatment; mean difference -0.5 days, 95% CI -1.36 to 0.36, P value = 0.25 for intravenous antimicrobial treatment; mean difference 0.2 days, 95% CI -0.51 to 0.91, P value = 0.58 for oral antimicrobial treatment). Costs were lower in the early discharge group (mean difference USD -265, 95% CI USD -403.14 to USD -126.86, P value = 0.0002). The second included study, Brack 2012, consisted of 62 randomized low-risk episodes and compared very early discharge (mean/median of less than 24 hours) to early discharge (mean/median of less than five days). This study also found no clear evidence of difference in treatment failure (RR 0.54, 95% CI 0.15 to 1.89, P value = 0.34 for rehospitalization or adjustment of antimicrobial treatment (or both); Fischer's exact P value = 0.557 for death). Regarding duration of treatment, median duration of intravenous antimicrobial treatment was shorter in the very early discharge group (Wilcoxon's P value ≤ 0.001, stated in the study) and median duration of oral antimicrobial treatment was shorter in the early discharge group (Wilcoxon's P ≤ 0.001, stated in the study) as compared to one another. However, there was no clear evidence of difference in median duration of any antimicrobial treatment (Wilcoxon's P value = 0.34, stated in the study). Costs were not assessed in this study. Neither of the included studies assessed quality of life. Meta-analysis was not possible as the included studies assessed different discharge moments and used different risk stratification models. AUTHORS' CONCLUSIONS Very limited data were available regarding the safety of early discharge compared to non-early discharge from in-hospital treatment in children with cancer and febrile neutropenia and a low risk for invasive infection. The absence of clear evidence of differences in both studies could be due to lack of power.Evidently, there are still profound gaps regarding very early and early discharge in children with cancer and febrile neutropenia. Future studies that assess this subject should have a large sample size and aim to establish uniform and objective criteria regarding the identification of a low-risk febrile neutropenic episode.
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Affiliation(s)
- Erik A H Loeffen
- Department of Pediatric Oncology/Hematology, Beatrix Children's Hospital / University Medical Center of Groningen, University of Groningen, PO Box 30.001, Groningen, Netherlands, 9700 RB
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141
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The efficacy and safety of cefepime or meropenem in the treatment of febrile neutropenia in patients with lung cancer. A randomized phase II study. J Infect Chemother 2016; 22:235-9. [PMID: 26867793 DOI: 10.1016/j.jiac.2016.01.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 11/19/2015] [Accepted: 01/06/2016] [Indexed: 11/23/2022]
Abstract
Febrile neutropenia frequently develops after chemotherapy. There is little evidence to indicate the type of antimicrobial agents that should be used in the treatment of febrile neutropenia in patients with solid tumors. The objective is to determine the efficacy and safety of cefepime (CFPM) and meropenem (MEPM) in the treatment of febrile neutropenia in lung cancer patients in a prospective randomized study. FN patients with lung cancer were randomly divided into CFPM or MEPM groups. The primary end-point was the response rate. The secondary end-points were the defervescence rates at 72 h, 7 days, 14 days and the incidence of adverse events. Twenty-one patients were treated with CFPM and 24 patients were treated with MEPM. One patient died of FN. The CFPM treatment completion rate was 17.65% (95% CI; 0.00-35.77%), while the MEPM treatment completion rate was 38.10% (95% CI; 17.33-58.87%). The defervescence rates at 72 h, 7 days, and 14 days were 70.59%, 86.67%, and 100.00%, respectively in the CFPM group; and 65.00%, 84.21%, and 92.31% in the MEPM group. Adverse events were observed in 33.33% of the CFPM group and 45.83% of the MEPM group. The response rate of the CFPM group was 94.12% (95% CI; 73.02-98.95%), while that of the MEPM group was 85.71% (95% CI; 65.36-95.02%). No differences were found in the efficacy or safety of CFPM and MEPM in the treatment of febrile neutropenia in patients with lung cancer.
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142
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Dai Z, Liu J, Zhang WG, Cao X, Zhang Y, Dai Z. Fludarabine and busulfan as a reduced-toxicity myeloablative conditioning regimen in allogeneic hematopoietic stem cell transplantation for acute leukemia patients. Mol Clin Oncol 2016; 4:667-671. [PMID: 27073687 DOI: 10.3892/mco.2016.765] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2015] [Accepted: 01/29/2016] [Indexed: 11/06/2022] Open
Abstract
The optimal conditioning regimen for allogeneic hematopoietic stem cell transplantation (allo-HSCT) in acute leukemia remains undefined. We evaluated the outcomes in 30 patients with acute leukemia who underwent allo-HSCT from human leukocyte antigen-matched donors after conditioning with busulfan and fludarabine (BuFlu). The regimen comprised injection of busulfan 3.2 mg/kg daily on 4 consecutive days and fludarabine 30 mg/m2 daily for 4 doses. All 30 patients achieved hematopoiesis reconstitution with full donor chimerism confirmed by short tandem repeat DNA analysis. The most common regimen-related toxicity was mucositis (86.7%), followed by cytomegalovirus infection (80%). Serious regimen-related toxicities were rare. Acute graft vs. host disease (aGVHD) was detected in 46.7% of the patients; 33.4% had grade I-II aGVHD and 13.3% had grade III-IV aGVHD. Chronic GVHD (cGVHD) was noted in 20% of the patients. The overall survival and disease-free survival rates were 66.7 and 53%, respectively, with a median follow-up of 25 months for surviving patients. Therefore, BuFlu was an effective conditioning regimen with a low rate of transplant-related adverse effects and increased antileukemic effects in patients with acute leukemia undergoing allo-HSCT.
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Affiliation(s)
- Zhiming Dai
- Department of Hematology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China; Department of Anesthesia, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Jie Liu
- Department of Hematology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Wang-Gang Zhang
- Department of Hematology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Xingmei Cao
- Department of Hematology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Yang Zhang
- Department of Hematology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
| | - Zhijun Dai
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, P.R. China
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143
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Jing Y, Li J, Yuan L, Zhao X, Wang Q, Yu L, Zhou D, Huang W. Piperacillin-tazobactam vs. imipenem-cilastatin as empirical therapy in hematopoietic stem cell transplantation recipients with febrile neutropenia. Clin Transplant 2016; 30:263-9. [PMID: 26701371 DOI: 10.1111/ctr.12685] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/09/2015] [Indexed: 11/27/2022]
Affiliation(s)
- Yu Jing
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
| | - Jian Li
- Department of Hematology; Peking Union Medical College Hospital; Beijing China
| | - Lei Yuan
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
| | - Xiaoli Zhao
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
| | - Quanshun Wang
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
| | - Li Yu
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
| | - Daobin Zhou
- Department of Hematology; Peking Union Medical College Hospital; Beijing China
| | - Wenrong Huang
- Department of Hematology and BMT; Chinese PLA General Hospital; Beijing China
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144
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A guide for health professionals to interpret and use recommendations in guidelines developed with the GRADE approach. J Clin Epidemiol 2016; 72:45-55. [PMID: 26772609 DOI: 10.1016/j.jclinepi.2015.11.017] [Citation(s) in RCA: 129] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 10/28/2015] [Accepted: 11/23/2015] [Indexed: 01/21/2023]
Abstract
An increasing number of organizations worldwide are using new and improved standards for developing trustworthy clinical guidelines. One of such approaches, developed by the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) working group, offers systematic and transparent guidance in moving from evidence to recommendations. The GRADE strategy concentrates on four factors: the balance between benefits and harms, the certainty of the evidence, values and preferences, and resource considerations. However, it also considers issues around feasibility, equity, and acceptability of recommendations. GRADE distinguishes two types of recommendations: strong and weak. Strong recommendations reflect a clear preference for one alternative and should apply to all or almost all patients, obviating the need for a careful review of the evidence with each patient. Weak recommendations are appropriate when there is a close balance between desirable and undesirable consequences of alternative management strategies, uncertainty regarding the effects of the alternatives, uncertainty or variability in patients' values and preferences, or questionable cost-effectiveness. Weak recommendations usually require accessing the underlying evidence and a shared decision-making approach. Clinicians using GRADE recommendations should understand the meaning of the strength of the recommendation, be able to critically appraise the recommendation, and apply trustworthy recommendations according to their strength.
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145
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Risk-adapted approach for fever and neutropenia in paediatric cancer patients – A national multicentre study. Eur J Cancer 2016; 53:16-24. [DOI: 10.1016/j.ejca.2015.10.065] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Revised: 09/25/2015] [Accepted: 10/27/2015] [Indexed: 11/18/2022]
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146
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Febrile neutropenia due to H1N1 infection: Rare entity. JOURNAL OF ONCOLOGICAL SCIENCES 2016. [DOI: 10.1016/j.jons.2015.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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147
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Suh KH, Park SY, Kim SY, Lee JM. Urinary tract infections in pediatric oncology patients with febrile neutropenia. Yeungnam Univ J Med 2016. [DOI: 10.12701/yujm.2016.33.2.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Kyoo Hyun Suh
- Department of Pediatrics, College of Medicine, Yeungnam University, Daegu, Korea
| | - Sun Young Park
- Department of Pediatrics, College of Medicine, Yeungnam University, Daegu, Korea
| | - Sae Yoon Kim
- Department of Pediatrics, College of Medicine, Yeungnam University, Daegu, Korea
| | - Jae Min Lee
- Department of Pediatrics, College of Medicine, Yeungnam University, Daegu, Korea
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148
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Green AL, Yi J, Bezler N, Pikman Y, Tubman VN, Obeng EA, O’Neil T, Mersereau R, Morrissey L, Billett AL. A Prospective Cohort Quality Improvement Study to Reduce the Time to Antibiotics for New Fever in Neutropenic Pediatric Oncology Inpatients. Pediatr Blood Cancer 2016; 63:112-7. [PMID: 26292080 PMCID: PMC11287932 DOI: 10.1002/pbc.25712] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Accepted: 07/15/2015] [Indexed: 11/08/2022]
Abstract
BACKGROUND Fever and neutropenia (F&N) is a pediatric oncology emergency due to the risk of disseminated infection. Quality improvement (QI) efforts to improve time to antibiotics for F&N in the emergency department have been documented, but the issue has not been studied in the established inpatient setting. PROCEDURE We undertook a prospective cohort QI study to decrease time to antibiotics for neutropenic pediatric oncology inpatients with new fever to <60 min. Our key intervention was discussion of a plan in case of new fever, including antibiotic(s) to be started, for each patient on rounds. Timing for each step in the process, from fever identification to antibiotic administration, was measured through the electronic medical record for each fever event. RESULTS The median time to antibiotics during the 3-three month intervention study period was 76.0 min, although the distribution was skewed due to several long outliers (mean 142.5, interquartile range 51-206, range 47-593 min). Time to antibiotics was significantly shorter when a fever contingency plan was documented in the most recent note than not (mean 102 vs. 254 min, P = 0.039). Over the total 2.75 year data-collection period, the quarterly percentage of patients receiving antibiotics within 60 min has improved from 35 to 65, whereas quarterly mean time to antibiotics has improved from 99 to 50 min. CONCLUSIONS Daily discussion of a fever contingency plan appears effective in decreasing the time to antibiotics for neutropenic pediatric oncology inpatients with new fever, likely by circumventing the need for multi-level discussion of the antibiotic plan when fever is identified.
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Affiliation(s)
- Adam L. Green
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Joanna Yi
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Natalie Bezler
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Yana Pikman
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Venée N. Tubman
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Esther A. Obeng
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Teresa O’Neil
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Robert Mersereau
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Lisa Morrissey
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Amy L. Billett
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
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149
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Yapici O, Gunseren F, Yapici H, Merdin A, Yaylali ÜÜ, Merdin FA. Evaluation of febrile neutropenic episodes in adult patients with solid tumors. Mol Clin Oncol 2015; 4:379-382. [PMID: 26998287 PMCID: PMC4774564 DOI: 10.3892/mco.2015.722] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Accepted: 12/07/2015] [Indexed: 11/06/2022] Open
Abstract
The clinical use of cytotoxic chemotherapeutic agents has increased survival in cancer patients. However, treatment-associated bone marrow suppression and neutropenia often render patients prone to life-threatening infections. The aim of this study was to evaluate episodes of febrile neutropenia (FN) in patients with solid tumors, and identify the microorganisms and the factors affecting mortality. A total of 100 primary febrile attacks in cancer patients who were followed up at the Department of Oncology of the Akdeniz University Medical Faculty Hospital between January, 2011 and May, 2012, were retrospectively investigated. FN attacks were classified in three groups as follows: Fever of unknown origin, clinically documented infections and microbiologically documented infections. We found that prolonged neutropenia, Multinational Association for Supportive Care in Cancer (MASCC) score <21 and the presence of metastasis increased mortality. We also compared the three groups of infection categories according to mortality rate, but did not observe any significant differences among these groups. Patients with malignancies should be assessed individually during the FN episodes. It is crucial to keep possible infectious pathogens in mind and evaluate the MASCC score, neutropenia duration and metastatic status of the patients, and start empirical antibiotic therapy immediately.
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Affiliation(s)
- Oktay Yapici
- Department of Infectiology and Microbiology, Akdeniz University Hospital, Antalya 07059, Turkey
| | - Filiz Gunseren
- Department of Infectiology and Microbiology, Akdeniz University Hospital, Antalya 07059, Turkey
| | - Hafize Yapici
- Department of Infectiology and Microbiology, Akdeniz University Hospital, Antalya 07059, Turkey
| | - Alparslan Merdin
- Department of Internal Medicine, Akdeniz University Hospital, Antalya 07059, Turkey
| | - Ülkü Üser Yaylali
- Department of Infectiology and Microbiology, Akdeniz University Hospital, Antalya 07059, Turkey
| | - Fatma Avci Merdin
- Department of Internal Medicine, Akdeniz University Hospital, Antalya 07059, Turkey
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150
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A Cluster of CNS Infections Due to B. cereus in the Setting of Acute Myeloid Leukemia: Neuropathology in 5 Patients. J Neuropathol Exp Neurol 2015; 74:1000-11. [PMID: 26352989 DOI: 10.1097/nen.0000000000000244] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Bacillus cereus typically causes a self-limited foodborne gastrointestinal (GI) illness. Severe invasive infection occurs rarely, mainly among immunocompromised hosts. We describe a cluster of B. cereus infections among 5 patients with acute myeloid leukemia and chemotherapy-induced neutropenia. The initial case presented with occipital lobe abscess and was found on biopsy to have organisms consistent with Bacillus species. Within 1 week, a second patient died of fulminant brain swelling and hemorrhage. Neuropathologic autopsy and culture revealed B. cereus; hospital infection control and public health officials were notified. Three more patients died within the subsequent 9 months (2 patients had rapid massive hemorrhage and many bacilli reminiscent of Bacillus anthracis infection, and 1 patient had sparse bacilli, petechial hemorrhages, and border zone infarcts). Blood cultures yielded positive results in 3 of 5 cases. A possible route of infection was hematogenous dissemination via GI mucosal breaches (GI symptoms occurred in 3 of 5 cases, and postmortem GI ulceration was found in 3 of 4 cases). Bacilli were seen in 2 of 3 GI ulcerations. Epidemiologic work-up, including a site visit conducted by the Centers for Disease Control and Prevention, did not identify a clear common source but suggested the possibility of bananas as a food source. Bacillus cereus causes a rapidly progressive, hemorrhagic meningoencephalitis with high mortality among patients with neutropenia. Neuropathologists can play a key role in the detection of outbreaks.
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