1
|
Basci S, Bozan E, Yaman S, Ulu B, Bakırtaş M, Yiğenoğlu T, Kılınç A, Özcan N, Dal M, Çakar M, Altuntaş F. Is neutropenic fever an obstacle to effective stem cell harvesting? Asian J Transfus Sci 2022. [DOI: 10.4103/ajts.ajts_152_21] [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
|
2
|
Guarana M, Nucci M, Barreiros G, Valeri J, Almeida C, Nouér SA. Early versus Late Fluconazole Prophylaxis in Autologous Hematopoietic Cell Transplantation. Transplant Cell Ther 2021; 27:681.e1-681.e5. [PMID: 33964515 DOI: 10.1016/j.jtct.2021.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/16/2021] [Accepted: 04/25/2021] [Indexed: 11/27/2022]
Abstract
Candidemia is a major complication in hematopoietic cell transplantation (HCT), and antifungal prophylaxis with fluconazole decreases the incidence of this complication. We compared 2 strategies for fluconazole prophylaxis in patients with hematologic malignancy undergoing autologous HCT between 1997 and 2017. From 1997 to 2003, fluconazole prophylaxis (400 mg/d) was given to all HCTs, started with the conditioning regimen (early prophylaxis), and given until neutrophil engraftment or the need of non-prophylactic antifungal therapy. From 2004 on, fluconazole (400mg daily) was started only if (and when) the patient developed oral mucositis (late prophylaxis). Among 571 HCT, 270 received early prophylaxis, 112 received late prophylaxis, and 189 did not receive fluconazole because they did not develop oral mucositis. The incidence of candidemia was 1.8% in the early prophylaxis group, 0% in the late prophylaxis group, and 1.1% in the no prophylaxis group (P = .31). Among patients receiving fluconazole, the median duration of prophylaxis was 17 days (range, 6-36 days) in the early prophylaxis group and 6 days (range, 2-16 days) in the late prophylaxis group (P < .001). The initiation of fluconazole prophylaxis guided by the occurrence of oral mucositis (late prophylaxis) was as good as early fluconazole prophylaxis.
Collapse
Affiliation(s)
- Mariana Guarana
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marcio Nucci
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
| | - Gloria Barreiros
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Julio Valeri
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Cecilia Almeida
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Simone A Nouér
- University Hospital, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| |
Collapse
|
3
|
Ford CD, Lopansri BK, Coombs J, Webb BJ, Nguyen A, Asch J, Hoda D. Clostridioides difficile colonization and infection in patients admitted for a first autologous transplantation: Incidence, risk factors, and patient outcomes. Clin Transplant 2019; 33:e13712. [PMID: 31532030 DOI: 10.1111/ctr.13712] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 09/09/2019] [Accepted: 09/13/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND More data are needed regarding the incidence, risk factors, and outcomes for Clostridioides difficile infection (CDI) and colonization in patients undergoing an autologous hematopoietic stem cell transplantation (AHSCT). METHODS We studied 472 consecutive patients admitted for a first AHSCT and conducted a prospective C difficile stool surveillance and ribotyping analysis in a subset of 94 patients. RESULTS Clostridioides difficile infection was diagnosed in 7% of patients for an incidence of 3.4 CDI/1000 inpatient days, recurrent/reinfection CDI was rare. CDI was increased in patients who were colonized on admission, had required a recent pre-admission inpatient stay for fever and/or serious infection, or received empiric therapy with a carbapenem or extended-spectrum penicillin. CDI was associated with a longer length of stay and higher hospital costs. Twelve of 94 patients (13%) were found to have colonization on admission; CDI was diagnosed in 27% of these vs 1% in those with initial negative stools. Colonization in the hospital for those negative on admission was infrequent. C difficile ribotyping showed a predominance of 014/020. CONCLUSIONS Clostridioides difficile infection is a significant infection in patients receiving a first AHSCT. The risk factors identified may be useful in designing preventive interventions.
Collapse
Affiliation(s)
- Clyde D Ford
- Intermountain Blood and Marrow Transplant Program, LDS Hospital, Salt Lake City, UT, USA
| | - Bert K Lopansri
- Department of Medicine, Division of Infectious Diseases and Clinical Epidemiology, Intermountain Healthcare, Salt Lake City, UT, USA.,Department of Medicine, Division of Infectious Diseases, University of Utah, Salt Lake City, UT, USA
| | - Jana Coombs
- Department of Medicine, Division of Infectious Diseases and Clinical Epidemiology, Intermountain Healthcare, Salt Lake City, UT, USA
| | - Brandon J Webb
- Department of Medicine, Division of Infectious Diseases and Clinical Epidemiology, Intermountain Healthcare, Salt Lake City, UT, USA.,Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, CA, USA
| | - Andy Nguyen
- Intermountain Blood and Marrow Transplant Program, LDS Hospital, Salt Lake City, UT, USA
| | - Julie Asch
- Intermountain Blood and Marrow Transplant Program, LDS Hospital, Salt Lake City, UT, USA
| | - Daanish Hoda
- Intermountain Blood and Marrow Transplant Program, LDS Hospital, Salt Lake City, UT, USA
| |
Collapse
|
4
|
Khouri J, Rybicki L, Majhail N, Kalaycio M, Copelan E, Pohlman B, Hill B, Dean R, Lazaryan A, Hamilton B, Andresen S, Sobecks R, Bolwell B, Liu H. Neutropenic fever during peripheral blood progenitor cell mobilization is associated with decreased CD34+ cell collection and increased apheresis collection days. J Clin Apher 2017; 33:303-309. [PMID: 29134688 DOI: 10.1002/jca.21605] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/29/2017] [Accepted: 11/03/2017] [Indexed: 12/28/2022]
Abstract
BACKGROUND Peripheral blood progenitor cell (PBPC) mobilization with chemotherapy in addition to Granulocyte-Colony Stimulating Factor (G-CSF) improves cell collection compared to G-CSF alone; however, it is associated with increased risk of neutropenic fever (NF). METHODS We analyzed risk factors for post-priming NF and NF association with autologous stem cell transplant outcomes. Between 1998 and 2008, 593 adult patients with lymphoma underwent PBPC mobilization with etoposide and G-CSF. RESULTS Median age was 51 years (range 18-77) and 372 (63%) were male. Diagnoses were 457 (77%) non-Hodgkin lymphoma and 136 (23%) Hodgkin lymphoma. Of 554 (93%) transplanted patients, majority were in complete or partial remission at time of transplant (88%). Overall, 141 (24%) patients were hospitalized for NF. Nine patients (6%) had bacteremia, 4 (3%) had pneumonia, 2 (<1%) had herpes simplex viral infections, and the remaining 126 (90%) had no identified infection source. NF patients had lower likelihood of proceeding to transplant (86% vs. 96%, P < .001), lower CD34+ cell dose collection (median 7.23 × 106 CD34+ cells/kg vs. 8.98 × 106 CD34+ cells/kg, P = .002), and were more likely to require > 4 days of apheresis (48% vs. 37%, P < .001). NF was associated with a higher 30-day readmission rate following transplant hospitalization (17% vs. 9%, P = .012). CONCLUSION NF during etoposide priming is associated with lower likelihood of proceeding to transplant, lower CD34+ cell dose collection, more apheresis days required for collection and a higher 30-day readmission rate following transplant discharge.
Collapse
Affiliation(s)
- Jack Khouri
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Lisa Rybicki
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio
| | - Navneet Majhail
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Matt Kalaycio
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Edward Copelan
- Department of Hematologic Oncology and Blood Disorders, Levine Cancer Institute, Carolinas HealthCare System, Charlotte, North Carolina
| | - Brad Pohlman
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Brian Hill
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Robert Dean
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Aleksandr Lazaryan
- Division of Hematology, Oncology, and Transplantation, Minneapolis, University of Minnesota
| | - Betty Hamilton
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Steven Andresen
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Ronald Sobecks
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Brian Bolwell
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | - Hien Liu
- Blood & Marrow Transplant Program, Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| |
Collapse
|
5
|
Comparison of two dose levels of cyclophosphamide for successful stem cell mobilization in myeloma patients. J Cancer Res Clin Oncol 2016; 142:2603-2610. [DOI: 10.1007/s00432-016-2270-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 09/10/2016] [Indexed: 12/19/2022]
|
6
|
Crusoe EDQ, Higashi F, Martinez GA, Barros JC, Bellesso M, Rossato M, Marret ACF, Chiattone CS, Hungria VTDM. Is it feasible to use granulocyte-colony stimulating factor alone to mobilize progenitor cells in multiple myeloma patients induced with a cyclophosphamide, thalidomide and dexamethasone regimen? Rev Bras Hematol Hemoter 2016; 38:302-309. [PMID: 27863757 PMCID: PMC5119677 DOI: 10.1016/j.bjhh.2016.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 06/01/2016] [Accepted: 06/06/2016] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Cyclophosphamide plus thalidomide as induction for multiple myeloma patients eligible for autologous stem cell transplantation may be a limiting factor for cell mobilization. The minimum acceptable mobilized peripheral blood stem cell count to prevent deleterious effects during transplantation is 2.0×106 CD34+ cells/kg. Combining other treatments to granulocyte-colony stimulating factor, such as cyclophosphamide, could overcome the mobilization limitation. The objective of this study was to assess the number of CD34+ cells mobilized using granulocyte-colony stimulating factor with and without cyclophosphamide after induction with cyclophosphamide, thalidomide and dexamethasone. METHODS A retrospective study was performed of a cohort of multiple myeloma patients submitted to autologous stem cell transplantations at two Brazilian centers between May 2009 and July 2013. The oral cyclophosphamide and thalidomide induction doses used were 1500mg/month and 100-200mg/day, respectively. Mobilization doses were 10-15mcg/kg granulocyte-colony stimulating factor with 2-4g/m2 cyclophosphamide, or 15-20mcg/kg granulocyte-colony stimulating factor alone for 5 days. Collection of >2.0×106 CD34+ cells/kg was considered sufficient. RESULTS Eighty-eight patients were analyzed; only 18 received cyclophosphamide. The median age was 58 years old (range: 51-62) for the granulocyte-colony stimulating factor group and 56.5 years old (range: 54-60) for granulocyte-colony stimulating factor plus cyclophosphamide group. Fifty-two patients were male. Eighty cases (90.9%) were Durie-Salmon Staging System III-A/B and 38 (44.7%) and 20 cases (23.5%) were International Staging System 2 and 3, respectively. The group that received cyclophosphamide collected a higher median number of progenitor cells [3.8 (range: 3.1-4.4) vs. 3.2 (range: 2.3-3.8)] (p-value=0.008). No correlation was observed between better responses or number of induction cycles and the number of cells collected. CONCLUSION The number of cells mobilized with granulocyte-colony stimulating factor plus cyclophosphamide was higher. However, in both groups, the median number of CD34+ cells was sufficient to perform a single autologous stem cell transplantation; no deleterious effects were reported during harvesting.
Collapse
Affiliation(s)
| | - Fabiana Higashi
- Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil
| | - Gracia Aparecida Martinez
- Universidade de São Paulo (USP), Faculdade de Medicina, Hospital das Clínicas, Instituto do Câncer do Estado de São Paulo Octavio Frias de Oliveira (ICESP), São Paulo, SP, Brazil
| | - José Carlos Barros
- Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil
| | - Marcelo Bellesso
- Universidade de São Paulo (USP), Faculdade de Medicina, Hospital das Clínicas, Instituto do Câncer do Estado de São Paulo Octavio Frias de Oliveira (ICESP), São Paulo, SP, Brazil
| | - Marina Rossato
- Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil
| | - Ana Cinira F Marret
- Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil
| | | | | |
Collapse
|
7
|
Kim SS, Renteria AS, Steinberg A, Banoff K, Isola L. Pharmacoeconomic impact of up-front use of plerixafor for autologous stem cell mobilization in patients with multiple myeloma. Cytotherapy 2014; 16:1584-1589. [PMID: 24927717 DOI: 10.1016/j.jcyt.2014.05.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2013] [Revised: 03/21/2014] [Accepted: 05/02/2014] [Indexed: 12/29/2022]
Abstract
BACKGROUND AIMS Stem cell collection can be a major component of overall cost of autologous stem cell transplantation (ASCT). Plerixafor is an effective agent for mobilization; however, it is often reserved for salvage therapy because of its high cost. We present data on the pharmacoeconomic impact of the use of plerixafor as an up-front mobilization in patients with multiple myeloma (MM). METHODS Patients with MM who underwent ASCT between January 2008 and April 2011 at the Mount Sinai Medical Center were reviewed retrospectively. In April 2010, practice changes were instituted for patients with MM to delay initiation of granulocyte-colony-stimulating factor (G-CSF) support from day 0 to day +5 and to add plerixafor to G-CSF as an up-front autologous mobilization. Targets of collection were 5-10 × 10(6) CD34(+) cells/kg. RESULTS Of 50 adults with MM who underwent ASCT, 25 received plerixafor/filgrastim and 25 received G-CSF alone as an up-front mobilization. Compared with the control, plerixafor mobilization yielded higher CD34(+) cell content (16.1 versus 8.4 × 10(6) CD34(+) cells/kg; P = 0.0007) and required fewer sessions of apheresis (1.9 versus 3.1; P = 0.0001). In the plerixafor group, the mean number of plerixafor doses required per patient was 1.8. Although the overall cost of medications was higher in the plerixafor group, the cost for blood products and overall cost of hospitalization were similar between the two groups. CONCLUSIONS Up-front use of plerixafor is an effective mobilization strategy in patients with MM and does not have a substantial pharmacoeconomic impact in overall cost of hospitalization combined with the apheresis procedure.
Collapse
Affiliation(s)
- Sara S Kim
- Department of Pharmacy, The Mount Sinai Medical Center, New York, New York, USA.
| | - Anne S Renteria
- Blood and Marrow Transplantation Program, The Mount Sinai Medical Center, New York, New York, USA
| | - Amir Steinberg
- Blood and Marrow Transplantation Program, The Mount Sinai Medical Center, New York, New York, USA
| | - Karen Banoff
- Business and Strategic Planning, The Mount Sinai Medical Center, New York, New York, USA
| | - Luis Isola
- Blood and Marrow Transplantation Program, The Mount Sinai Medical Center, New York, New York, USA
| |
Collapse
|
8
|
Clostridium difficile infection among hematopoietic stem cell transplant recipients: beyond colitis. Curr Opin Infect Dis 2013; 26:326-31. [PMID: 23806895 DOI: 10.1097/qco.0b013e3283630c4c] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW To review the most recent data regarding the epidemiology, risks factors, and outcomes among hematopoietic stem cell transplant recipients with Clostridium difficile infection (CDI). RECENT FINDINGS With the emergence of an epidemic strain of C. difficile known as NAP1 in the early 2000s, rates of this infection have escalated globally. Hematopoietic stem cell transplant recipients appear to be one of the most vulnerable populations for the development of CDI. Traditional risk factors for CDI including antimicrobial exposure and older age are likely only a piece of the overall risk profile, with recent study results also emphasizing other factors such as transplant type, conditioning regimen, and graft-versus-host disease (GVHD). The relationship between CDI and subsequent development of GVHD, particularly of the gastrointestinal tract, is of specific interest. A bidirectional relationship of association has been highlighted in a number of recent studies and underscores the need for further prospective studies to address the potential indirect effects of alloreactivity induced by CDI. SUMMARY CDI has emerged as one of the most common infections in the early transplant period. Recent studies have begun to address the epidemiology of disease, risk factors for, and outcomes after infection in the stem cell transplant. However, more research is needed to unravel the observed relationship between CDI and GVHD.
Collapse
|
9
|
Talhi S, Osmani S, Brahimi M, Yafour N, Bouhass R, Arabi A, Bekadja M. The use of granulocyte colony stimulating factoR (G-CSF) (filgrastim) alone in the mobilization of stem cell in the autologous stem cell transplantation. Transfus Apher Sci 2013; 49:97-9. [DOI: 10.1016/j.transci.2013.02.044] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2012] [Accepted: 02/13/2013] [Indexed: 11/16/2022]
|
10
|
Systematic Review of Randomized Controlled Trials of Hematopoietic Stem Cell Mobilization Strategies for Autologous Transplantation for Hematologic Malignancies. Biol Blood Marrow Transplant 2012; 18:1191-203. [DOI: 10.1016/j.bbmt.2012.01.008] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2011] [Accepted: 01/11/2012] [Indexed: 11/20/2022]
|
11
|
Collini PJ, Bauer M, Kuijper E, Dockrell DH. Clostridium difficile infection in HIV-seropositive individuals and transplant recipients. J Infect 2012; 64:131-47. [PMID: 22178989 DOI: 10.1016/j.jinf.2011.12.003] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2011] [Revised: 12/03/2011] [Accepted: 12/06/2011] [Indexed: 12/16/2022]
Abstract
Immunocompromise is a commonly cited risk factor for Clostridium difficile infection (CDI). We reviewed the experimental and epidemiological literature on CDI in three immunocompromised groups, HIV-seropositive individuals, haematopoietic stem cell or bone marrow transplant recipients and solid organ transplant recipients. All three groups have varying degrees of impairment of humoral immunity, a major factor influencing the outcome of CDI. Soluble HIV proteins such as nef and immunosuppressive agents such as cyclosporin, azathioprine and mycophenalate mofetil modify signalling from the key cellular pathways triggered by C. difficile toxin A, although there is a paucity of data on how these factors may interact with pathways activated by toxin B. Despite this, there has been little direct investigation into the effect of immunosuppression on the pathogenesis of CDI. Epidemiological studies consistently show increased rates of CDI in these populations, which are higher in those with greater degrees of immunocompromise such as individuals with advanced AIDS not receiving combination antiretroviral therapy or allogeneic haematopoietic stem cell transplant recipients. Less consistently data suggests immunocompromise in each group also impacts rates of severe, recurrent or complicated CDI. However all these conditions are characterised by high levels of antibiotic use and prolonged hospital stay, both powerful drivers of CDI risk.
Collapse
Affiliation(s)
- Paul J Collini
- Department of Infection and Immunity, University of Sheffield Medical School and Sheffield Teaching Hospitals, Beech Hill Rd, Sheffield S10 2RX, UK.
| | | | | | | |
Collapse
|
12
|
Verdugo F, Castillo A, Simonian K, Russo P, D'Addona A, Raffaelli L, Moragues MD, Quindós G, Pontón J. Periodontopathogen and Epstein-Barr Virus Contamination Affects Transplanted Bone Volume in Sinus Augmentation. J Periodontol 2012; 83:162-73. [DOI: 10.1902/jop.2011.110086] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
13
|
Santos KB, Neto AEH, Silva GA, Atalla A, Abreu MM, Ribeiro LC. Infection profile of patients undergoing autologous bone marrow transplantation in a Brazilian institution. SAO PAULO MED J 2012; 130:10-6. [PMID: 22344354 PMCID: PMC10906693 DOI: 10.1590/s1516-31802012000100003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2011] [Revised: 01/10/2011] [Accepted: 07/20/2011] [Indexed: 02/04/2023] Open
Abstract
CONTEXT AND OBJECTIVE Hematopoietic stem cell transplantation (HSCT) has been widely used for treating oncological and hematological diseases. Although HSCT has helped to improve patient survival, the risk of developing infection during hospitalization is an important cause of morbidity and mortality. This study aimed to analyze the infection profile during hospitalization and the associated risk factors among patients undergoing autologous HSCT at the University Hospital, Universidade Federal de Juiz de Fora. DESIGN AND SETTING This was a cross-sectional study on patients undergoing autologous HSCT at a public university hospital. METHODS Patients with febrile neutropenia between 2004 and 2009 were retrospectively evaluated regarding their infection profile and associated risk factors. RESULTS Infection occurred in 57.2% of 112 patients with febrile neutropenia. The main source of infection was the central venous catheter (25.9%). Infection was chiefly due to Gram-positive bacteria, although Gram-negative-related infections were more severe and caused a higher death rate. Sex, age, skin color, nutritional status and underlying disease were not associated with the development of infection. Patients with severe mucositis (Grades III and IV) had a higher infection rate (P < 0.001). Patients who developed pulmonary complications during hospitalization had higher infection rates (P = 0.002). Infection was the main cause of death (57.1%) in the study sample. CONCLUSION Strategies aimed at reducing infection-related mortality rates among patients undergoing autologous HSCT are necessary.
Collapse
|
14
|
Wannesson L, Luthi F, Zucca E, Rosselet-christ A, Baglioni M, Marelli L, Ghielmini M, Ketterer N. Pegfilgrastim to accelerate neutrophil engraftment following peripheral blood stem cell transplant and reduce the duration of neutropenia, hospitalization, and use of intravenous antibiotics: a phase II study in multiple myeloma and lymphoma and comparison with filgrastim-treated matched controls. Leuk Lymphoma 2011; 52:436-43. [DOI: 10.3109/10428194.2010.545462] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
15
|
Abstract
New advances in effective mobilization of peripheral blood stem cells have permitted a greater proportion of patients to benefit from autologous stem cell transplantation. In this review, the relative merits of peripheral blood and mobilized bone marrow are discussed. All available agents are reviewed. A critical assessment of the appropriate dosing and frequency of available growth factors is undertaken, and the most commonly used chemotherapy plus growth factor combinations are covered. Specific recommendations for patients who are poor mobilizers are dealt with including the role of plerixafor.
Collapse
Affiliation(s)
- Morie A Gertz
- Department of Medicine, Mayo Clinic, Rochester, MN 55905, USA.
| |
Collapse
|
16
|
Randomized Phase III Trial of Pegfilgrastim versus Filgrastim after Autologus Peripheral Blood Stem Cell Transplantation. Biol Blood Marrow Transplant 2010; 16:678-85. [DOI: 10.1016/j.bbmt.2009.12.531] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2009] [Accepted: 12/21/2009] [Indexed: 11/23/2022]
|
17
|
Verdugo F, Castillo A, Moragues MD, Pontón J. Bone microbial contamination influences autogenous grafting in sinus augmentation. J Periodontol 2009; 80:1355-64. [PMID: 19656037 DOI: 10.1902/jop.2009.090113] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND The oral occurrence of putative microbial pathogens in humans has been documented in health and disease. The presence of periodontopathogens in patients with a history of periodontal disease may have a negative impact on bone regeneration. This investigation was conducted to confirm the presence of periodontal pathogens in bone particles harvested intraorally for maxillary sinus augmentation and to assess the clinical and radiographic outcomes 6 to 12 months after bone augmentation. METHODS Culture and polymerase chain reaction (PCR)-based identification were performed by paper-point sampling of intraorally harvested bone particles in a group of 12 maintenance patients undergoing maxillary sinus augmentation. Radiographs were taken to assess and compare bone healing and volume gain at baseline and at 6 to 12 months after augmentation. RESULTS The presence of periodontal pathogens (Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans [previously Actinobacillus actinomycetemcomitans], Prevotella intermedia, Tannerella forsythia [previously T. forsythensis], Fusobacterium nucleatum, Parvimonas micra [previously Peptostreptococcus micros or Micromonas micros], Campylobacter rectus, enteric Gram-negative rods, and Dialister pneumosintes) was identified in 10 of 12 patients (83%) by culture, PCR, or both and was associated with greater bone volume loss at 6 months postaugmentation. The PCR-positive triad, P. gingivalis, A. actinomycetemcomitans, and P. intermedia, was associated with pronounced volume loss of the grafted sinus at 6 months. CONCLUSIONS To the best of our knowledge, this is the first study to confirm osseous microbial contamination with major periodontopathogens in individuals undergoing maxillary sinus augmentation with a history of periodontitis. The effect on the grafting outcome translated into bone volume loss in the grafted sinus 6 months postaugmentation. Specific microbial contamination may have an impact on osteogenesis in osseous regeneration.
Collapse
|
18
|
Ballestrero A, Boy D, Gonella R, Miglino M, Clavio M, Barbero V, Nencioni A, Gobbi M, Patrone F. Pegfilgrastim compared with filgrastim after autologous peripheral blood stem cell transplantation in patients with solid tumours and lymphomas. Ann Hematol 2007; 87:49-55. [PMID: 17710398 DOI: 10.1007/s00277-007-0366-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2007] [Accepted: 08/03/2007] [Indexed: 10/22/2022]
Abstract
To evaluate the safety and efficacy of pegfilgrastim administered as haematological support after autologous peripheral blood stem cell transplantation, we compared 44 patients with solid tumours and lymphomas receiving a 6-mg single dose of pegfilgrastim on day +5 after transplantation to a historical control group of 25 patients receiving filgrastim 5 microg kg(-1) day(-1) starting on day +5. There were no significant differences in haematological recovery nor in the incidence and duration of neutropenic fever. Median duration of grade 4 neutropenia in the pegfilgrastim and filgrastim group was similar. The incidence of grade III-IV mucositis was lower in pegfilgrastim than in filgrastim group due to the significant difference observed among the patients with solid tumours (p = 0.00). The only adverse event considered to be cytokine related was mild to moderate bone pain occurring during haematological recovery. According to the present study design and taking into account the current prices in our institution, the cost of the two drugs was similar in both treatment groups. In conclusion, a single injection of pegfilgrastim administered at day +5 post-transplantation shows comparable safety and efficacy profiles to daily injections of filgrastim and may be cost effective.
Collapse
Affiliation(s)
- Alberto Ballestrero
- Dipartimento di Medicina Interna, Università di Genova, Viale Benedetto XV 6, 16132, Genova, Italy.
| | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Sandherr M, Einsele H, Hebart H, Kahl C, Kern W, Kiehl M, Massenkeil G, Penack O, Schiel X, Schuettrumpf S, Ullmann AJ, Cornely OA. Antiviral prophylaxis in patients with haematological malignancies and solid tumours: Guidelines of the Infectious Diseases Working Party (AGIHO) of the German Society for Hematology and Oncology (DGHO). Ann Oncol 2006; 17:1051-9. [PMID: 16410361 DOI: 10.1093/annonc/mdj132] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Morbidity and mortality in patients with malignancies are increased by viral infections. These mostly are reactivations of asymptomatic latent infections. They primarily concern clinical entities associated with the reactivation of herpes viruses, such as varicella zoster virus (VZV) and cytomegalovirus (CMV). Respiratory tract infections caused by influenza, parainfluenza or respiratory syncytial virus (RSV) are less common. Since reactivation of latent infections has major clinical impact, antiviral prophylaxis is an attractive approach for patients expecting immunosuppression. The main risk factor for clinically relevant reactivation is profound disruption of cellular immune response. Duration and severity of chemotherapy induced neutropenia are of lesser importance. The risk of viral complications rises significantly in the presence of sustained suppression of T-cell function, e.g. in recipients of allogeneic stem cell transplants or of alemtuzumab (Campath-1H) antibody therapy. The objective of this guideline is to review the basis of prophylactic strategies and to provide recommendations for clinicians treating patients with haematological malignancies and solid tumors.
Collapse
Affiliation(s)
- M Sandherr
- Medizinische Klinik, Klinikum Augsburg, Germany.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
20
|
Frère P, Pereira M, Fillet G, Beguin Y. Infections after CD34-selected or unmanipulated autologous hematopoietic stem cell transplantation. Eur J Haematol 2006; 76:102-8. [PMID: 16405430 DOI: 10.1111/j.1600-0609.2005.00569.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Immune reconstitution may be delayed after CD34-selected compared with unmanipulated autologous peripheral blood stem cell transplantation (PBSCT), resulting in a theoretically increased risk of infections. In a case-control matched study we compared the incidence of infection in 25 recipients of CD34-selected PBSC (CD34 group) and 75 recipients of unmanipulated PBSC (PBSC group) transplants. The population included 52 males and 48 females suffering from non-Hodgkin's lymphoma (n = 32), Hodgkin's disease (n = 8), multiple myeloma (n = 40) or breast cancer (n = 20). Neutrophil engraftment was comparable in the two groups. The actuarial incidence of infection was similar in the two groups (56% vs. 49% at day 30, and 70% vs. 64% at 1 yr respectively). The proportion of patients with 1, 2 or 3 infections, the number of infectious event per patient (1.32 vs. 1.04; NS), the number of infections before day 15 or 30, between days 31 and 100 or after day 100, the risk of varicella-zoster virus or cytomegalovirus infection or disease, or the use of antibiotic or antifungal therapy, were not increased in the CD34 compared with the PBSC group. The main agents responsible for infection were bacteria, particularly gram-positive cocci, in both groups. Bacteremia accounted for 33% of all infectious events in the CD34 group vs. 16% in the PBSC group (P < 0.05). Fungal infections were rare. In conclusion, our results do not support the notion that CD34-selection of the graft is associated with an increased rate of infection after autologous PBSC transplantation. The role of extended infection prophylaxis should be evaluated.
Collapse
Affiliation(s)
- Pascale Frère
- Division of Hematology, Department of Medicine, University of Liège, Liège, Belgium
| | | | | | | |
Collapse
|
21
|
Vanstraelen G, Frère P, Ngirabacu MC, Willems E, Fillet G, Beguin Y. Pegfilgrastim compared with Filgrastim after autologous hematopoietic peripheral blood stem cell transplantation. Exp Hematol 2006; 34:382-8. [PMID: 16543072 DOI: 10.1016/j.exphem.2005.11.013] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2005] [Revised: 11/10/2005] [Accepted: 11/21/2005] [Indexed: 11/18/2022]
Abstract
In order to assess the effect of Pegfilgrastim on the duration of neutropenia and clinical outcome of patients after autologous peripheral blood stem cell (PBSC) transplantation, we compared 20 consecutive patients with lymphoma or multiple myeloma receiving a single 6-mg dose of Pegfilgrastim on day 1 posttransplant to an historical control group of 60 patients receiving daily Filgrastim 5 microg/kg starting on day 1 posttransplant. The duration of neutropenia was similar in the Pegfilgrastim group compared with the control group. There were no differences in time to neutrophil, erythroid, or platelet engraftment nor in the incidence of fever and infections. The duration of antibiotic therapy, transfusion support, and time to hospital discharge were similar in the two groups. However, after initial hematopoietic reconstitution, we observed significantly higher values of lymphocytes (e.g., 1,660+/-1,000 versus 970+/-460 on day 80, p=0.0002), neutrophils (e.g., 3,880+/-2,030 versus 2,420+/-1,500 on day 25, p=0.0004), reticulocytes (e.g., 148,160+/-90,590 versus 87,140+/-65,920 on day 25, p<0.0001), and platelets (e.g., 210,700+/-116,090 versus 150,240+/-58,230 on day 55, p=0.0052) up to day 100 in the Pegfilgrastim group compared with the Filgrastim group. These observations had no impact on clinical outcome of the patients after day 30 due to the low incidence of infectious events after engraftment in autologous PBSC transplantation. We conclude that the effect of Pegfilgrastim administrated on day 1 posttransplant is comparable to that of daily Filgrastim on initial hematopoietic reconstitution. The possibly superior effect of Pegfilgrastim on cell counts we observed after initial engraftment should be further tested in a prospective randomized trial.
Collapse
Affiliation(s)
- Gaëtan Vanstraelen
- Department of Medicine, Division of Hematology, University of Liege, Liege, Belgium
| | | | | | | | | | | |
Collapse
|
22
|
Arora M, Burns LJ, Barker JN, Miller JS, Defor TE, Olujohungbe AB, Weisdorf DJ. Randomized comparison of granulocyte colony-stimulating factor versus granulocyte-macrophage colony-stimulating factor plus intensive chemotherapy for peripheral blood stem cell mobilization and autologous transplantation in multiple myeloma. Biol Blood Marrow Transplant 2005; 10:395-404. [PMID: 15148493 DOI: 10.1016/j.bbmt.2004.02.001] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Autologous peripheral blood stem cell transplantation for multiple myeloma offers higher response rates and improved survival compared with conventional chemotherapy. However, successful autografting requires effective cytoreduction and rapid hematologic reconstitution. We conducted a prospective randomized clinical trial to assess the efficacy of 2 cycles of priming chemotherapy with either granulocyte colony-stimulating factor (G-CSF) or granulocyte-macrophage colony-stimulating factor (GM-CSF) for peripheral blood stem cell mobilization followed by autologous transplantation. The major study end points were the comparative utility of G-CSF versus GM-CSF, the percentage of patients achieving complete response after transplantation, and overall and progression-free survival. Priming chemotherapy included cyclophosphamide (4 g/m2), mitoxantrone (8 g/m2 every day for 2 days), and dexamethasone (20 mg/m2 every 12 hours for 2 days) followed by randomization to either G-CSF or GM-CSF daily until completion of leukapheresis. Conditioning for transplantation included cyclophosphamide (75 mg/kg every day for 2 days) plus total body irradiation (165 cGy twice daily for 3 days), and patients received maintenance immunotherapy with interferon alpha. Seventy-two patients were randomized, and 64 underwent autologous transplantation. The median age at transplantation was 52 years, and the median time from diagnosis to transplantation was 10 months; 58% of the patients had received >4 cycles of pretransplantation chemotherapy. The median number of CD34+ cells obtained after mobilization was 16.4 x 10(6)/kg in the G-CSF arm versus 12.8 x 10(6)/kg in the GM-CSF arm (P = .8). Neutrophil recovery was faster in the G-CSF group after both cycle 1 (median, 13 days with G-CSF and 16 days with GM-CSF; P < .01) and cycle 2 (median, 13 days versus 17 days in the 2 groups, respectively; P = .03). Although platelet recovery was similar after cycle 1, platelet recovery to >100000/microL was notably faster in the G-CSF group both after cycle 2 and after transplantation (P = .03). Response and overall and disease-free survival were similar in both cohorts. Overall, 23% of the patients achieved a complete response after priming chemotherapy, which improved to 33% after transplantation. An additional 47% attained a partial response after transplantation, for a total response rate of 80%. With a median follow-up of 2 years (range, 0.7-8 years), the overall survival was 88% (95% confidence interval [CI], 80%-96%) at 1 year and 65% (95% CI, 51%-79%) at 3 years. Progression-free survival was 73% (95% CI, 62%-84%) at 1 year and 40% (95% CI, 26%-54%) at 3 years. Relapse or progressive disease was the most common cause of death (25 [83%] of 30 deaths). We conclude that mobilization with chemotherapy plus G-CSF versus GM-CSF results in similar CD34+ progenitor collections, even in patients exposed to multiple cycles of alkylator-based chemotherapy. Earlier neutrophil and platelet recovery was seen with G-CSF priming. Two cycles of priming chemotherapy plus autologous transplantation yields survival rates similar to those in published reports, including those using tandem transplantation.
Collapse
Affiliation(s)
- Mukta Arora
- Department of Medicine, University of Minnesota, Minneapolis 55455, USA
| | | | | | | | | | | | | |
Collapse
|
23
|
Schmitz N, Ljungman P, Cordonnier C, Kempf C, Linkesch W, Alegre A, Solano C, Simonsson B, Sonnen R, Diehl V, Fischer T, Caballero D, Littlewood T, Noppeney R, Schafhausen P, Jost L, Delabarre F, Marcus R. Lenograstim after autologous peripheral blood progenitor cell transplantation: results of a double-blind, randomized trial. Bone Marrow Transplant 2004; 34:955-62. [PMID: 15489865 DOI: 10.1038/sj.bmt.1704724] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
A phase III, randomized, double-blind, placebo-controlled, multi-center trial was conducted in order to compare the incidence of microbiologically defined infections occurring after high-dose chemotherapy (HDT) and ASCT in 98 patients given lenograstim (Granocyte) and 94 patients given placebo after transplantation. Hematopoietic recovery, the use of i.v. antibiotics, the numbers of red blood cell and platelet transfusions, the days spent in hospital, and the days on parenteral nutrition were also compared. The incidence of infections until neutrophil recovery was significantly less in patients who received lenograstim after HDT and ASCT as compared to patients who received placebo (66 of 98 vs 86 of 94 patients, P<0.001). Lenograstim also significantly reduced the use of i.v. antibiotics (P<0.001) and the median duration of i.v. antibiotic treatment (8 days vs 10 days, P=0.04), improved neutrophil recovery (absolute neutrophil count >0.5 x 10(9)/l: 11 days vs 15 days, P<0.001) and reduced the number of days spent in hospital (15 days vs 17 days, P<0.001). The administration of lenograstim after HDT and ASCT significantly reduces the incidence of microbiologically defined infections until neutrophil recovery. It also leads to less use of antibiotics and earlier discharge from hospital.
Collapse
Affiliation(s)
- N Schmitz
- Department of Hematology, AK St. Georg, Hamburg, Germany.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Machatschek J, Duda J, Matthay K, Cowan M, Horn B. Immune reconstitution, infectious complications and post transplant supportive care measures after autologous blood and marrow transplantation in children. Bone Marrow Transplant 2003; 32:687-93. [PMID: 13130316 DOI: 10.1038/sj.bmt.1704196] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
We retrospectively analyzed data on T- and B-cell reconstitution and infectious complications in 58 children undergoing ABMT, in order to evaluate post-transplant supportive care measures used during the study period. Normalization of T-cell number and lymphocyte proliferative responses to phytohemagglutinin (PHA) and alloantigen (MLC) occurred in two-thirds of children by 6 months post transplant. Normal IgM levels developed in 75% of children by 6 months post transplant. A total of 34 children (59%) developed 39 episodes of infection between neutrophil engraftment and 1 year post transplant. The most common infections included bacteremia, varicella-zoster virus infection and pneumonia, which represented 46, 23 and 9% of infections, respectively. All patients with bacteremia had a central venous catheter in place at the time of infection. Most infections (77%) developed by 6 months post transplant. In this small patient cohort, time to normalization of tests of T- and B-cell function was not significantly different between patients with and without infection. Earlier removal of an indwelling central venous catheter may decrease the risk of bacteremia post transplant. Post-transplant supportive care measures may be discontinued at 6 months post ABMT in most children, as the risk of infection decreases after that time.
Collapse
|
25
|
Abstract
Fungi are ubiquitous in the environment. Opportunistic fungal pneumonias in the immunocompromised host continue to increase most commonly due to Aspergillus sp. Affected patients are usually hematopoietic stem cell and lung transplant recipients. Clinical presentation is protean, and the diagnosis is challenging. Culture of respiratory specimens has limited utility. The detection of circulating fungal antigens and DNA seems promising, but more studies are needed. Value of prophylactic strategies or preemptive therapy remains contentious. New antifungal drugs for managing invasive pulmonary aspergillosis continue to emerge, with better safety, efficacy, and pharmacologic profiles.
Collapse
Affiliation(s)
- Remzi Bag
- Baylor College of Medicine, Houston, Texas, USA.
| |
Collapse
|
26
|
Safdar A, Armstrong D. Prospective evaluation of Candida species colonization in hospitalized cancer patients: impact on short-term survival in recipients of marrow transplantation and patients with hematological malignancies. Bone Marrow Transplant 2002; 30:931-5. [PMID: 12476287 DOI: 10.1038/sj.bmt.1703732] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2002] [Accepted: 05/21/2002] [Indexed: 11/09/2022]
Abstract
Most hematogenous candidiasis originates from endogenous host flora. The impact of clinically prominent Candida colonization on short-term mortality (<or=14 weeks) was prospectively studied in 193 hospitalized patients from 1998 to 1999. Clinically prominent colonization included yeasts isolated from all sterile body sites and >50 colonies of Candida from non-sterile sites. Fourteen (7.1%) patients were granulocytopenic (ANC <or=100/microl). Nineteen (9.8%) had undergone marrow transplantation, 26 (13.5%) had a hematologic malignancy and 129 (66.5) had non-hematologic cancer. Candida isolates (216) were collected form 210 specimens. Fifty-three (27.5%) patients died; 25 (19.4%) with solid tumors, compared to 16 (61.5%) with hematological malignancy, and 11 (57.9%) BMT recipients (P < 0.001). No deaths were seen in patients with AIDS, and one (7.7%) in a patient with a benign condition (P < 0.001). Twenty-six (29.2%) patients with respiratory tract, 13 (23.2%) with gastrointestinal tract, and three (14.3%) with genitourinary tract colonization died. In patients with multiple-site colonization, mortality was significantly higher (45.5%) (P < 0.05). Mortality was higher in patients with C. glabrata (52.9%) and C. krusei (75%) colonization than with C. albicans (24.1%) (P < 0.025). This study shows that patients with hematologic cancer and recipients of marrow transplant with Candida colonization of multiple body sites, and colonization with C. glabata or C. krusei have poor survival.
Collapse
Affiliation(s)
- A Safdar
- Infectious Diseases Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center (MSKCC), New York, NY, USA
| | | |
Collapse
|