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Ogawa L, Multani A, Beaird OE, Gaynor P, Carlson M, Garner OB, Schiller G, Schaenman JM. Risk Factors and Outcomes of Mucorales Infection in a Modern Cohort of Solid Organ Transplant, Hematopoietic Cell Transplant, and Chimeric Antigen Receptor T-cell Therapy Recipients. Transplant Proc 2024:S0041-1345(24)00433-0. [PMID: 39174391 DOI: 10.1016/j.transproceed.2024.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 07/29/2024] [Indexed: 08/24/2024]
Abstract
BACKGROUND Mucorales infections continue to cause significant morbidity and mortality in immunocompromised hosts despite the advent of new approaches for diagnosis and treatment of fungal infections. We aimed to evaluate risk factors and outcomes of Mucorales infection in solid organ transplant, hematopoietic cell transplant, and chimeric antigen receptor T-cell therapy recipients. METHODS This single-center retrospective study included solid organ transplant, hematopoietic cell transplant, and chimeric antigen receptor T-cell patients with cultures positive for Mucorales. RESULTS Forty-three patients were included for analysis; 34 solid organ transplant (79%) and 9 hematopoietic stem cell transplant or chimeric antigen receptor T-cell (21%). Infection with Mucorales occurred a median of 184 days after transplant. At the time of diagnosis, 36 patients were on antifungal prophylaxis with the majority receiving posaconazole (53%). Thirty-three had clinically significant disease; 30 received definitive anti-Mucorales therapy and 3 empiric antifungal therapy. Isavuconazole was the most common azole used for treatment in monotherapy recipients. All-cause mortality was 64% and, of these deaths, 18 (75%) were directly related to Mucormycosis. The highest mortality was seen in disseminated and intra-abdominal disease (100%), followed by pulmonary disease (50%). There was no significant association with mortality and transplant type or number of immunosuppressive agents. CONCLUSION Mucormycosis is an important cause of morbidity and mortality in immunocompromised patients. Breakthrough infection was not uncommon in this study. Data regarding the incidence of infection at approximately 6 months after transplantation can inform prophylaxis and treatment regimens. The spectrum of antifungal regimens used reflects the lack of consensus on ideal regimens for these organisms and a need for more studies.
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Affiliation(s)
- Lauren Ogawa
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California.
| | - Ashrit Multani
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Omer E Beaird
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Pryce Gaynor
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Margrit Carlson
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Omai B Garner
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Gary Schiller
- Division of Hematology-Oncology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Joanna M Schaenman
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
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Panagopoulou P, Roilides E. An update on pharmacotherapy for fungal infections in allogeneic stem cell transplant recipients. Expert Opin Pharmacother 2024; 25:1453-1482. [PMID: 39096057 DOI: 10.1080/14656566.2024.2387686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Revised: 07/24/2024] [Accepted: 07/30/2024] [Indexed: 08/04/2024]
Abstract
INTRODUCTION Invasive fungal diseases (IFD) constitute a major cause of morbidity and mortality in hematopoietic stem cell transplantation (HSCT) recipients. AREAS COVERED We describe epidemiology, causes and risk factors of IFD in allogeneic HSCT discussing prophylaxis and treatment in various HSCT phases. We present the most recent studies on this thematic area, including novel data on currently available antifungals, i.e. formulations, dosing, safety, efficacy and therapeutic drug monitoring. Finally, we present the most recent relevant recommendations published. Literature search included PubMed, Scopus, and clinicaltrials.gov between January 2014 and April 2024. EXPERT OPINION The antifungal agents employed for prophylaxis and therapy should be predicated on local epidemiology of IFD. Fluconazole prophylaxis remains a first-line choice before engraftment when the main pathogen is Candida spp. After engraftment, prophylaxis should be with mold-active agents (i.e. triazoles). For candidiasis, echinocandins are suggested as first-line treatment, whereas aspergillosis responds well to mold-active azoles and liposomal amphotericin B (L-AmB). For mucormycosis, treatment of choice includes L-AmB and isavuconazole. Choice between fever-driven and diagnostics-driven strategies remains equivocal. Open research topics remain: 1) optimization of tools to ensure prompt and accurate IFD diagnosis to avoid unnecessary exposure to antifungals, drug interactions and cost; 2) refinement of treatment for resistant/refractory strains.
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Affiliation(s)
- Paraskevi Panagopoulou
- Pediatric Hematology & Oncology, 4th Department of Pediatrics, Aristotle University School of Medicine and Papageorgiou General Hospital, Thessaloniki, Greece
| | - Emmanuel Roilides
- Infectious Diseases Unit, 3rd Department of Pediatrics, Aristotle University School of Medicine and Hippokration General Hospital, Thessaloniki, Greece
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3
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Cao J, Pan P, Feng D, Wang M, Zheng Y, Yang N, Chen X, Zhai W, Zhang R, Ma Q, Wei J, Yang D, He Y, Wang X, Feng S, Han M, Jiang E, Pang A. Posaconazole gastro-resistant tablets for preventing invasive fungal disease after haematopoietic stem cell transplantation: a propensity-matched cohort study. Clin Microbiol Infect 2024:S1198-743X(24)00351-3. [PMID: 39067514 DOI: 10.1016/j.cmi.2024.07.019] [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: 03/01/2024] [Revised: 07/10/2024] [Accepted: 07/20/2024] [Indexed: 07/30/2024]
Abstract
OBJECTIVES To evaluate posaconazole (POS) gastro-resistant tablets for preventing invasive fungal disease (IFD) in haematopoietic stem cell transplantation (HSCT) patients and analyse POS plasma concentrations. METHODS A single-arm trial was designed with a historical cohort as a control. Patients aged 13 years and older undergoing HSCT at the HSCT Center of Blood Diseases Hospital, Chinese Academy of Medical Sciences between December 2020 and May 2022 were enrolled, prospectively taking POS gastro-resistant tablets orally from day 1 to day 90 post-transplant and monitoring plasma concentrations. We also identified a retrospective cohort treated with alternative antifungal prophylaxis between January 2018 and December 2020, matched using propensity score methods. The primary outcome was the cumulative incidence of IFD at day 90 post-transplant. RESULTS The prospective study involved 144 patients receiving POS gastro-resistant tablets for IFD prevention, contrasting with 287 patients receiving non-POS tablets. By day 90 post-transplant, the POS tablet group exhibited a significantly lower cumulative incidence of IFD (2.81%; 95% CI, 0.09-5.50% vs. 7.69%; 95% CI, 4.60-10.78%; p 0.044). Adverse events were comparable between the groups with liver changes in 33/144 (22.92%) vs. 84/287 (29.27%) (p 0.162), and renal injuries in 15/144 (10.41%) vs. 37/287 (12.89%) (p 0.457). Mean POS plasma concentrations on days 4, 8, 15, and 22 post-administration were 930.97 ng/mL, 1143.97 ng/mL, 1569.8 ng/mL, and 1652.57 ng/mL, respectively. DISCUSSION Patients administered POS gastro-resistant tablets for antifungal prophylaxis experienced a lower cumulative incidence of IFD. POS plasma concentrations in HSCT patients stabilized by day 15 of medication.
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Affiliation(s)
- Jiaxin Cao
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Pan Pan
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Dan Feng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Mingyang Wang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Yawei Zheng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Nan Yang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Xin Chen
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Weihua Zhai
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Rongli Zhang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Qiaoling Ma
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Jialin Wei
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Donglin Yang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Yi He
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Xiaodan Wang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Sizhou Feng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Mingzhe Han
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Erlie Jiang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China
| | - Aiming Pang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China; Tianjin Institutes of Health Science, Tianjin, China.
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Kwon M, Gómez-Centurión I, Oarbeascoa G, Torres M, Martinez AP, Suarez-Lledó M, Chinea A, Cascón MJP, Vazquez L, Espigado I, Izquierdo I, Parody R, Cadenas IG, Calbacho M, Sierra PG, Heras I, Yañez L, Torrent A, Bautista G, Gonzalez S, Roldan E, Vallejo JC, Bailen R, Borrero A, Lopez-Jiménez J, Casas MAC, Solano C. Real-World Experience with Isavuconazole in Allogeneic Stem Cell Transplantation in Spain. Transplant Cell Ther 2024:S2666-6367(24)00467-6. [PMID: 38871055 DOI: 10.1016/j.jtct.2024.06.009] [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: 12/18/2023] [Revised: 05/22/2024] [Accepted: 06/05/2024] [Indexed: 06/15/2024]
Abstract
Invasive fungal infections (IFI) pose a significant complication after hematopoietic stem cell transplantation (HSCT). Isavuconazole (ISV) is a new generation azole with a favourable adverse effect and interaction profile approved for the treatment of invasive aspergillosis and mucormycosis. We analyzed the indications, effectiveness, adverse event profile and drug interaction management of ISV in the real-world setting in adults who received allogeneic-HSCT (allo-HSCT) within the Spanish Group of HSCT and Cell Therapy (GETH-TC). We conducted a multicenter retrospective study of all consecutive adult allo-HSCT recipients (≥18 years) who received ISV either for IFI treatment or prophylaxis, from December 2017 to August 2021, in 20 centers within the Spanish Group of Hematopoietic Stem Cell Transplantation and Cell Therapy (GETH-TC). A total of 166 adult allografted patients who received ISV from 2017 to 2021 were included. Median age was 48 years with 43% females. In 81 (49%) patients, ISV was used for treatment of IFI, and in 85 (51%) for prophylaxis. Median duration of ISV administration for IFI treatment was 57 days (range 31-126) and 86 days (range 33-196) for prophylaxis. Most frequent indication for treatment was invasive aspergillosis (78%), followed by mucormycosis (6%). Therapeutic success (45%) was the most frequent reason for ISV withdrawal. In the prophylaxis group, the resolution of IFI risk factors was the most frequent reason for withdrawal (62%). Six (7%) breakthrough IFI were reported. The majority of patients (80%) presented pharmacologic interactions. Twenty-one patients (13%) reported adverse events related to ISV, mainly liver biochemistry abnormalities, which led to ISV withdrawal in 7 patients (4%). ISV was effective and well tolerated for IFI treatment and prophylaxis, with a manageable interaction profile.
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Affiliation(s)
- Mi Kwon
- Department of Hematology, Hospital General Universitario Gregorio Marañon, Madrid, Spain; Department of Hematology, Instituto de Investigación Sanitaria Gregorio Marañon, Madrid, Spain.
| | - Ignacio Gómez-Centurión
- Department of Hematology, Hospital General Universitario Gregorio Marañon, Madrid, Spain; Department of Hematology, Instituto de Investigación Sanitaria Gregorio Marañon, Madrid, Spain
| | - Gillen Oarbeascoa
- Department of Hematology, Hospital General Universitario Gregorio Marañon, Madrid, Spain; Department of Hematology, Instituto de Investigación Sanitaria Gregorio Marañon, Madrid, Spain
| | - Melissa Torres
- Department of Hematology, Hospital Universitario de Gran Canaria Dr. Negrin, Las Palmas de Gran Canaria, Spain
| | | | - Maria Suarez-Lledó
- Department of Hematology, Hospital Clinic Institute of Hematology & Oncology, Barcelona, Spain
| | - Anabelle Chinea
- Department of Hematology, Hospital Universitario Ramon y Cajal, Madrid, Spain
| | | | - Lourdes Vazquez
- Department of Hematology, Hospital Universitario de Salamanca, Salamanca, Spain
| | - Ildefonso Espigado
- Department of Hematology, Department of Medicine, University of Seville, HUV Macarena-HUV Rocío, IBiS/CSIC, Sevilla, Spain
| | - Isabel Izquierdo
- Department of Hematology, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Rocio Parody
- Department of Hematology, Institut Català Oncologia-Hospital Duran i Reynals, Barcelona, Spain
| | - Irene Garcia Cadenas
- Department of Hematology, Hospital de La Santa Creu I Sant Pau, Barcelona, Spain
| | - Maria Calbacho
- Department of Hematology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Pedro Gonzalez Sierra
- Department of Hematology, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Inmaculada Heras
- Department of Hematology, Hospital Universitario Morales Meseguer, Murcia, Spain
| | - Lucrecia Yañez
- Department of Hematology, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - Anna Torrent
- Department of Hematology, Institut Català d'oncologia, Hospital Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Guiomar Bautista
- Department of Hematology, Hospital Universitario Puerta de Hierro, Majadahonda, Madrid, Spain
| | - Soledad Gonzalez
- Department of Hematology, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Elisa Roldan
- Department of Hematology, Vall d'Hebron Instituto de Oncología, Barcelona, Spain
| | | | - Rebeca Bailen
- Department of Hematology, Hospital General Universitario Gregorio Marañon, Madrid, Spain; Department of Hematology, Instituto de Investigación Sanitaria Gregorio Marañon, Madrid, Spain
| | - Asunción Borrero
- Department of Hematology, Hospital Universitario de Gran Canaria Dr. Negrin, Las Palmas de Gran Canaria, Spain
| | | | | | - Carlos Solano
- Department of Hematology, Hospital Clínico Universitario de Valencia, Valencia, Spain
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5
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Dettori M, Riccardi N, Canetti D, Antonello RM, Piana AF, Palmieri A, Castiglia P, Azara AA, Masia MD, Porcu A, Ginesu GC, Cossu ML, Conti M, Pirina P, Fois A, Maida I, Madeddu G, Babudieri S, Saderi L, Sotgiu G. Infections in lung transplanted patients: A review. Pulmonology 2024; 30:287-304. [PMID: 35710714 DOI: 10.1016/j.pulmoe.2022.04.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 03/29/2022] [Accepted: 04/25/2022] [Indexed: 02/07/2023] Open
Abstract
Lung transplantation can improve the survival of patients with severe chronic pulmonary disorders. However, the short- and long-term risk of infections can increase morbidity and mortality rates. A non-systematic review was performed to provide the most updated information on pathogen, host, and environment-related factors associated with the occurrence of bacterial, fungal, and viral infections as well as the most appropriate therapeutic options. Bacterial infections account for about 50% of all infectious diseases in lung transplanted patients, while viruses represent the second cause of infection accounting for one third of all infections. Almost 10% of patients develop invasive fungal infections during the first year after lung transplant. Pre-transplantation comorbidities, disruption of physical barriers during the surgery, and exposure to nosocomial pathogens during the hospital stay are directly associated with the occurrence of life-threatening infections. Empiric antimicrobial treatment after the assessment of individual risk factors, local epidemiology of drug-resistant pathogens and possible drug-drug interactions can improve the clinical outcomes.
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Affiliation(s)
- M Dettori
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - N Riccardi
- StopTB Italia Onlus, Milan, Italy; Department of Clinical and Experimental Medicine, University of Pisa, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - D Canetti
- StopTB Italia Onlus, Milan, Italy; Department of Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - R M Antonello
- Clinical Department of Medical, Surgical and Health Sciences, Trieste University, Trieste, Italy
| | - A F Piana
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - A Palmieri
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - P Castiglia
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - A A Azara
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - M D Masia
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - A Porcu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - G C Ginesu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - M L Cossu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - M Conti
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - P Pirina
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - A Fois
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - I Maida
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - G Madeddu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - S Babudieri
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - L Saderi
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy
| | - G Sotgiu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, Sassari, Italy; StopTB Italia Onlus, Milan, Italy.
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6
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White O, Kennedy E, Huckabee JB, Rogers E, LeBlanc TW, Dillon M, Li Z, Hanna D. Isavuconazonium or posaconazole for antifungal prophylaxis in patients with acute myeloid leukemia. J Oncol Pharm Pract 2024; 30:527-534. [PMID: 37186784 DOI: 10.1177/10781552231175825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
BACKGROUND Invasive fungal infection (IFI) prophylaxis is recommended in patients with acute myeloid leukemia (AML) during induction chemotherapy. Posaconazole (POSA) is the recommended agent of choice; however, this medication can be associated with QTc prolongation, hepatotoxicity, and drug-drug interactions. Furthermore, there is conflicting evidence for the role of isavuconazole (ISAV) in this setting as an alternative to POSA. OBJECTIVE The primary objective of this study was to evaluate the use of ISAV prophylaxis for primary IFI prevention in patients with AML undergoing induction. Additionally, the study investigated the use of ISAV trough concentration monitoring and compared these results to the efficacy of POSA therapeutic drug monitoring (TDM). Other secondary objectives included assessing the rates of toxicities associated with either prophylactic agent. This study analyzed the impact these toxicities had on patient outcomes by examining the need to hold or discontinue therapy. The final endpoint considered the efficacy associated with multiple dosing strategies employed at the study institution. Specifically, this included the use of loading doses or foregoing these when initiating prophylaxis. METHODS This was a retrospective, single-center, cohort study. Patients included in this study were adults with AML admitted to Duke University Hospital between June 30, 2016 and June 30, 2021, who received induction chemotherapy and primary IFI prophylaxis for at least 7 days. Exclusion criteria included patients who received concomitant antifungal agents and patients who received antifungal agents as secondary prophylaxis. RESULTS 241 patients met inclusion criteria with 12 (4.98%) participants in the ISAV group and 229 (95.02%) participants in the POSA group. The IFI incidence in the POSA group was 14.5%, while the ISAV group did not have any occurrences of IFI. No significant difference was found in the rate of IFI occurrence between the two treatment groups (p = 0.3805). Furthermore, it was demonstrated that the use of a loading dose when initiating prophylaxis could impact rates of IFI for this patient population. CONCLUSION Due to no difference in incidence, patient specific factors such as concomitant medications and baseline QTc should influence the choice between prophylactic agent.
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Affiliation(s)
- Olivia White
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Erin Kennedy
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Jordan B Huckabee
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Elizabeth Rogers
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Thomas W LeBlanc
- Department of Hematologic Malignancies, Duke University Hospital, Durham, North Carolina, USA
| | - Mairead Dillon
- Department of Biostatistics and Bioinformatics, Duke University Hospital, Durham, North Carolina, USA
| | - Zhiguo Li
- Department of Biostatistics and Bioinformatics, Duke University Hospital, Durham, North Carolina, USA
| | - Desirae Hanna
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
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7
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Kunvarjee B, Siver M, Mathew S, Steiger S, Lee YJ, Spitzer B. Characterization of the Use and Efficacy of Isavuconazonium Sulfate in a Pediatric Oncology and Stem Cell Transplant Population: A Single Institution Retrospective Review. J Pediatr Hematol Oncol 2024; 46:e143-e146. [PMID: 38237014 DOI: 10.1097/mph.0000000000002812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 12/22/2023] [Indexed: 02/28/2024]
Abstract
Isavuconazonium sulfate (ISA) is a triazole antifungal approved for the treatment of invasive aspergillosis and mucormycosis in adults. This single-center, retrospective review of pediatric oncology and stem cell transplant patients receiving ISA for prophylaxis (n=20) or treatment (n=6) of invasive fungal disease (IFD) aims to characterize real-world clinical efficacy and toxicity of ISA in patients <18 years of age. Of 20 patients receiving ISA for prophylaxis, three patients had presumed breakthrough IFD (1 proven, 2 probable/possible). No adverse effects were attributed to ISA use or led to the discontinuation of therapy.
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Affiliation(s)
| | | | | | | | - Yeon Joo Lee
- Department of Medicine, Infectious Diseases Service
| | - Barbara Spitzer
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, NY
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8
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Hsu AJ, Hanisch BR, Fisher BT, Huppler AR. Pipeline of Novel Antifungals for Invasive Fungal Disease in Transplant Recipients: A Pediatric Perspective. J Pediatric Infect Dis Soc 2024; 13:S68-S79. [PMID: 38417087 DOI: 10.1093/jpids/piad115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 01/04/2024] [Indexed: 03/01/2024]
Abstract
Invasive fungal disease (IFD) remains a significant cause of morbidity and mortality in children undergoing transplantation. There is a growing armamentarium of novel antifungal agents recently approved for use or in late stages of clinical development. The overarching goal of this review is to discuss the mechanisms of action, spectrum of activity, stage of development, and pediatric-specific data for the following agents: encochleated amphotericin B deoxycholate, fosmanogepix, ibrexafungerp, isavuconazole, olorofim, opelconazole, oteseconazole, and rezafungin. Additionally, key drug attributes of these novel agents and their potential future therapeutic roles in pediatric transplant recipients are discussed.
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Affiliation(s)
- Alice Jenh Hsu
- Department of Pharmacy, The Johns Hopkins Hospital, Baltimore, Maryland, USA
| | - Benjamin R Hanisch
- Department of Pediatric Infectious Diseases, Children's National, Washington, District of Columbia, USA
| | - Brian T Fisher
- Division of Infectious Diseases, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Anna R Huppler
- Division of Pediatric Infectious Diseases, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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Mori G, Diotallevi S, Farina F, Lolatto R, Galli L, Chiurlo M, Acerbis A, Xue E, Clerici D, Mastaglio S, Lupo Stanghellini MT, Ripa M, Corti C, Peccatori J, Puoti M, Bernardi M, Castagna A, Ciceri F, Greco R, Oltolini C. High-Risk Neutropenic Fever and Invasive Fungal Diseases in Patients with Hematological Malignancies. Microorganisms 2024; 12:117. [PMID: 38257945 PMCID: PMC10818361 DOI: 10.3390/microorganisms12010117] [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: 12/11/2023] [Revised: 12/30/2023] [Accepted: 01/03/2024] [Indexed: 01/24/2024] Open
Abstract
Invasive fungal diseases (IFDs) still represent a relevant cause of mortality in patients affected by hematological malignancies, especially acute myeloid leukaemia (AML) and myelodysplastic syndrome (MDS) undergoing remission induction chemotherapy, and in allogeneic hematopoietic stem cell transplantation (allo-HSCT) recipients. Mold-active antifungal prophylaxis (MAP) has been established as a standard of care. However, breakthrough IFDs (b-IFDs) have emerged as a significant issue, particularly invasive aspergillosis and non-Aspergillus invasive mold diseases. Here, we perform a narrative review, discussing the major advances of the last decade on prophylaxis, the diagnosis of and the treatment of IFDs in patients with high-risk neutropenic fever undergoing remission induction chemotherapy for AML/MDS and allo-HSCT. Then, we present our single-center retrospective experience on b-IFDs in 184 AML/MDS patients undergoing high-dose chemotherapy while receiving posaconazole (n = 153 induction treatments, n = 126 consolidation treatments, n = 60 salvage treatments). Six cases of probable/proven b-IFDs were recorded in six patients, with an overall incidence rate of 1.7% (6/339), which is in line with the literature focused on MAP with azoles. The incidence rates (IRs) of b-IFDs (95% confidence interval (95% CI), per 100 person years follow-up (PYFU)) were 5.04 (0.47, 14.45) in induction (n = 2), 3.25 (0.0013, 12.76) in consolidation (n = 1) and 18.38 (3.46, 45.06) in salvage chemotherapy (n = 3). Finally, we highlight the current challenges in the field of b-IFDs; these include the improvement of diagnoses, the expanding treatment landscape of AML with molecular targeted drugs (and related drug-drug interactions with azoles), evolving transplantation techniques (and their related impacts on IFDs' risk stratification), and new antifungals and their features (rezafungin and olorofim).
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Affiliation(s)
- Giovanni Mori
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, Ospedale Santa Chiara, 38122 Trento, Italy
| | - Sara Diotallevi
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Francesca Farina
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Riccardo Lolatto
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Laura Galli
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Matteo Chiurlo
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Andrea Acerbis
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Elisabetta Xue
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
- Centre for Immuno-Oncology, National Cancer Institute, Eliminate NIH, Bethesda, MD 20850, USA
| | - Daniela Clerici
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Sara Mastaglio
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | | | - Marco Ripa
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Consuelo Corti
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Jacopo Peccatori
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Massimo Puoti
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, 20161 Milan, Italy
- Faculty of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Massimo Bernardi
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Antonella Castagna
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Fabio Ciceri
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Raffaella Greco
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Chiara Oltolini
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, 20161 Milan, Italy
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10
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Walker J, Edwards WS, Hall NM, Pappas PG. Challenges in management of invasive fungal infections in stem cell transplant. Transpl Infect Dis 2023; 25 Suppl 1:e14175. [PMID: 37864814 DOI: 10.1111/tid.14175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 10/02/2023] [Accepted: 10/03/2023] [Indexed: 10/23/2023]
Abstract
Invasive fungal infections cause significant morbidity and mortality in hematopoietic stem cell transplant recipients. In order to minimize these infections, prophylaxis has become routine, although the agents used have changed over time. This presents new challenges as we consider an approach to breakthrough infections and recognize the epidemiologic shift toward isolates with higher rates of drug resistance. This review outlines the management of the most common pathogens (Candida, Aspergillus, Mucorales) as well as rarer pathogens that have higher rates of resistance (Trichosporon, Fusarium, Scedosporium, and Lomentospora). We discuss potential approaches to proven or possible breakthrough infections with yeast and pulmonary mold disease. Finally, we outline the role for combination therapy and newer antifungals, acknowledging current knowledge gaps and areas for future exploration.
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Affiliation(s)
- Jeremey Walker
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - W Seth Edwards
- Department of Pharmacy, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Nicole M Hall
- Department of Pharmacy, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Peter G Pappas
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA
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11
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O'Keeffe JC, Singh N, Slavin MA. Approach to diagnostic evaluation and prevention of invasive fungal disease in patients prior to allogeneic hematopoietic stem cell transplant. Transpl Infect Dis 2023; 25 Suppl 1:e14197. [PMID: 37988269 DOI: 10.1111/tid.14197] [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: 08/14/2023] [Revised: 10/15/2023] [Accepted: 11/06/2023] [Indexed: 11/23/2023]
Abstract
In recent years, advancements in the treatment landscape for hematological malignancies, such as acute myeloid leukemia and acute lymphoblastic leukemia, have significantly improved disease prognosis and overall survival. However, the treatment landscape is changing and the emergence of targeted oral therapies and immune-based treatments has brought forth new challenges in evaluating and preventing invasive fungal diseases (IFDs). IFD disproportionately affects immunocompromised hosts, particularly those undergoing therapy for acute leukemia and allogeneic hematopoietic stem cell transplant. This review aims to provide a comprehensive overview of the pretransplant workup, identification, and prevention of IFD in patients with hematological malignancy. The pretransplant period offers a critical window to assess each patient's risk factors and implement appropriate prophylactic measures. Risk assessment includes evaluation of disease, host, prior treatments, and environmental factors, allowing a dynamic evaluation that considers disease progression and treatment course. Diagnostic screening, involving various biomarkers and radiological modalities, plays a crucial role in early detection of IFD. Antifungal prophylaxis choice is based on available evidence as well as individual risk assessment, potential for drug-drug interactions, toxicity, and patient adherence. Therapeutic drug monitoring ensures effective antifungal stewardship and optimal treatment. Patient education and counselling are vital in minimizing environmental exposures to fungal pathogens and promoting medication adherence. A well-structured and individualized approach, encompassing risk assessment, prophylaxis, surveillance, and patient education, is essential for effectively preventing IFD in hematological malignancies, ultimately leading to improved patient outcomes and overall survival.
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Affiliation(s)
- Jessica C O'Keeffe
- Victorian Infectious Diseases Service, Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Nikhil Singh
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Parkville, Victoria, Australia
- Department of Pharmacy, Peter MacCallum Cancer Centre, Parkville, Victoria, Australia
| | - Monica A Slavin
- Victorian Infectious Diseases Service, Royal Melbourne Hospital, Parkville, Victoria, Australia
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Parkville, Victoria, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia
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12
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Khatri AM, Natori Y, Anderson A, Jabr R, Shah SA, Natori A, Chandhok NS, Komanduri K, Morris MI, Camargo JF, Raja M. Breakthrough invasive fungal infections on isavuconazole prophylaxis in hematologic malignancy & hematopoietic stem cell transplant patients. Transpl Infect Dis 2023; 25 Suppl 1:e14162. [PMID: 37794708 DOI: 10.1111/tid.14162] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/08/2023] [Accepted: 09/19/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND Isavuconazole (ISA) is a newer antifungal used in patients with history of hematologic malignancies and hematopoietic transplant and cellular therapies (HM/TCT). Although it has a more favorable side-effect profile, breakthrough invasive fungal infections (bIFIs) while on ISA have been reported. METHODS In this single-center retrospective study evaluating HM/TCT patients who received prophylactic ISA for ≥7 days, we evaluated the incidence and potential risk factors for bIFIs. RESULTS We evaluated 106 patients who received prophylactic ISA. The patients were predominantly male (60.4%) with median age of 65 (range: 21-91) years. Acute myeloid leukemia (48/106, 45.3%) was the most common HM, with majority having relapsed and/or refractory disease (43/106, 40.6%) or receiving ongoing therapy (38/106, 35.8%). Nineteen patients (17.9%) developed bIFIs-nine proven [Fusarium (3), Candida (2), Mucorales plus Aspergillus (2), Mucorales (1), Colletotrichum (1)], four probable invasive pulmonary Aspergillus, and six possible infections. Twelve patients were neutropenic for a median of 28 (8-253) days prior to bIFI diagnosis. ISA levels checked within 7 days of bIFI diagnosis (median: 3.65 μg/mL) were comparable to industry-sponsored clinical trials. All-cause mortality among the bIFI cases was 47.4% (9/19).We also noted clinically significant cytomegalovirus co-infection in 5.3% (1/19). On univariate analysis, there were no significant differences in baseline comorbidities and potential risk factors between the two groups. CONCLUSION ISA prophylaxis was associated with a significant cumulative incidence of bIFIs. Despite the appealing side-effect and drug-interaction profile of ISA, clinicians must be vigilant about the potential risk for bIFIs.
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Affiliation(s)
- Akshay M Khatri
- Division of Infectious Diseases, Department of Medicine, UnityPoint Health-Des Moines, Des Moines, USA
| | - Yoichiro Natori
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
- Miami Transplant Institute, Jackson Health System, Miami, USA
| | - Anthony Anderson
- Department of Pharmacy, Sylvester Comprehensive Cancer Center, Miami, USA
| | - Ra'ed Jabr
- Department of Medicine, Division of Infectious Diseases, Mayo Clinic Health System-Eau Claire, Miami, USA
| | - Shreya A Shah
- Department of Pharmacy, Sylvester Comprehensive Cancer Center, Miami, USA
| | - Akina Natori
- Division of Medical Oncology, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Namrata S Chandhok
- Division of Hematology, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Krishna Komanduri
- Division of Hematology and Oncology, Department of Medicine, University of California San Francisco, San Francisco, USA
| | - Michele I Morris
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Jose F Camargo
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Mohammed Raja
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
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13
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Nguyen MH, Ostrosky-Zeichner L, Pappas PG, Walsh TJ, Bubalo J, Alexander BD, Miceli MH, Jiang J, Song Y, Thompson GR. Real-world Use of Mold-Active Triazole Prophylaxis in the Prevention of Invasive Fungal Diseases: Results From a Subgroup Analysis of a Multicenter National Registry. Open Forum Infect Dis 2023; 10:ofad424. [PMID: 37674634 PMCID: PMC10478153 DOI: 10.1093/ofid/ofad424] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 08/07/2023] [Indexed: 09/08/2023] Open
Abstract
Background Antifungal prophylaxis can prevent invasive fungal diseases (IFDs) in high-risk, immunocompromised patients. This study assessed the real-world use of mold-active triazoles (MATs) for the prevention of IFDs. Methods This subgroup analysis of a multicenter, observational, prospective registry in the United States from March 2017 to April 2020 included patients who received MATs for prophylaxis (isavuconazole, posaconazole, and voriconazole) at study index/enrollment. The primary objective was to describe patient characteristics and patterns of MAT use. Exploratory assessments included the frequency of breakthrough IFDs and MAT-related adverse drug reactions (ADRs). Results A total of 1177 patients (256 isavuconazole, 397 posaconazole, 272 voriconazole, and 252 multiple/sequenced MATs at/after index/enrollment) were included in the prophylaxis subgroup analysis. Patient characteristics were similar across MAT groups, but risk factors varied. Hematological malignancy predominated (76.5%) across all groups. Breakthrough IFDs occurred in 7.1% (73/1030) of patients with an investigator's assessment (5.0% [11/221] isavuconazole; 5.3% [20/374] posaconazole; 4.0% [9/226] voriconazole; and 15.8% [33/209] multiple/sequenced MATs). Aspergillus (29.5% [18/61]) and Candida (36.1% [22/61]) species were the most common breakthrough pathogens recovered. ADRs were reported in 14.1% of patients, and discontinuation of MATs due to ADRs was reported in 11.1% of patients (2.0% [5/245] isavuconazole; 8.2% [30/368] posaconazole; and 10.1% [27/267] voriconazole). Conclusions Breakthrough IFDs were uncommon in patients who received MATs for prophylaxis. Candida and Aspergillus species were the most commonly reported breakthrough pathogens. The discontinuation of MATs due to ADRs was infrequent. These findings support prophylactic strategies with isavuconazole, posaconazole, and voriconazole in high-risk patients.
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Affiliation(s)
- M Hong Nguyen
- University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | | | - Peter G Pappas
- University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Thomas J Walsh
- Weill Cornell Medicine, Cornell University, New York, New York, USA
- Institute for Innovative Therapeutics and Diagnostics, Richmond, Virginia, USA
| | - Joseph Bubalo
- Oregon Health and Science University Hospital and Clinics, Portland, Oregon, USA
| | | | | | - Jeanette Jiang
- Astellas Pharma Global Development, Inc., Northbrook, Illinois, USA
| | - Yi Song
- Astellas Pharma Global Development, Inc., Northbrook, Illinois, USA
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14
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Criscuolo M, Fracchiolla N, Farina F, Verga L, Pagano L, Busca A. A review of prophylactic regimens to prevent invasive fungal infections in hematology patients undergoing chemotherapy or stem cell transplantation. Expert Rev Hematol 2023; 16:963-980. [PMID: 38044878 DOI: 10.1080/17474086.2023.2290639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 11/29/2023] [Indexed: 12/05/2023]
Abstract
INTRODUCTION The recent introduction of targeted therapies, including monoclonal antibodies, tyrosine-kinase inhibitors, and immunotherapies has improved the cure rate of hematologic patients. The implication of personalized treatment on primary antifungal prophylaxis will be discussed. AREAS COVERED We reviewed the literature for clinical trials reporting the rate of invasive fungal infections during targeted and cellular therapies and stem cell transplant, and the most recent international guidelines for primary antifungal prophylaxis. EXPERT OPINION As the use of personalized therapies is growing, the risk of invasive fungal infection has emerged in various clinical settings. Therefore, it is possible that the use of mold-active antifungal prophylaxis would spread in the next years and the risk of breakthrough infections would increase. The introduction of new antifungal agents in the clinical armamentarium is expected to reduce clinical unmet needs concerning the management of primary antifungal prophylaxis and improve outcome of patients.
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Affiliation(s)
- Marianna Criscuolo
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Nicola Fracchiolla
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milano, Milan, Italy
| | | | | | - Livio Pagano
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Alessandro Busca
- Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Department of Oncology, SSCVD Trapianto di Cellule Staminali Torino, Torino, Italy
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15
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Stemler J, Mellinghoff SC, Khodamoradi Y, Sprute R, Classen AY, Zapke SE, Hoenigl M, Krause R, Schmidt-Hieber M, Heinz WJ, Klein M, Koehler P, Liss B, Koldehoff M, Buhl C, Penack O, Maschmeyer G, Schalk E, Lass-Flörl C, Karthaus M, Ruhnke M, Cornely OA, Teschner D. Primary prophylaxis of invasive fungal diseases in patients with haematological malignancies: 2022 update of the recommendations of the Infectious Diseases Working Party (AGIHO) of the German Society for Haematology and Medical Oncology (DGHO). J Antimicrob Chemother 2023:dkad143. [PMID: 37311136 PMCID: PMC10393896 DOI: 10.1093/jac/dkad143] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023] Open
Abstract
Patients with haematological malignancies (HM) are at high risk of developing invasive fungal disease (IFD) with high morbidity and attributable mortality. We reviewed data published until September 2021 to update the 2017 antifungal prophylaxis recommendations of the German Society of Haematology and Medical Oncology (DGHO). The strong recommendation to administer antifungal prophylaxis in patients with HM with long-lasting neutropenia, i.e. <500 cells/μL for >7 days remains unchanged. Posaconazole remains the drug of choice for mould-active prophylaxis in these patients. Novel treatment options in HM, such as CAR-T-cell treatment or novel targeted therapies for acute myeloid leukaemia (AML) were considered, however, data are insufficient to give general recommendations for routine antifungal prophylaxis in these patients. Major changes regarding specific recommendations compared to the 2017 edition are the now moderate instead of mild support for the recommendations of isavuconazole and voriconazole. Furthermore, published evidence on micafungin allows recommending it at moderate strength for its use in HM. For the first time we included recommendations for non-pharmaceutical measures regarding IFD, comprising the use of high-efficiency particulate air (HEPA) filters, smoking, measures during construction work and neutropenic diets. We reviewed the impact of antifungal prophylaxis with triazoles on drug-drug interactions with novel targeted therapies that are metabolized via cytochrome p450 where triazoles inhibit CYP3A4/5. The working group recommends reducing the dose of venetoclax when used concomitantly with strong CYP3A4 inhibiting antifungals. Furthermore, we reviewed data on the prophylactic use of novel antifungal agents. Currently there is no evidence to support their use in a prophylactic setting in clinical practice.
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Affiliation(s)
- Jannik Stemler
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Sibylle C Mellinghoff
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Yascha Khodamoradi
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Rosanne Sprute
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Annika Y Classen
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Sonja E Zapke
- Department Hematology, Oncology, Infectious disease and Palliatve Care, Helios University Hospital Wuppertal, Wuppertal, Germany
| | - Martin Hoenigl
- Division of Infectious Diseases, Department of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Medical University of Graz, Graz, Austria and BioTechMed, Graz, Austria
| | - Robert Krause
- Division of Infectious Diseases, Department of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Medical University of Graz, Graz, Austria and BioTechMed, Graz, Austria
| | - Martin Schmidt-Hieber
- 2nd Medical Clinic (Hematology, Oncology, Pneumology, Nephrology), Carl-Thiem Clinic Cottbus, Cottbus, Germany
| | - Werner J Heinz
- Medical Clinic II, Caritas Hospital, Bad Mergentheim, Germany
| | - Michael Klein
- Department of Hematology and Medical Oncology, Klinikum Vest, Knappschaftskrankenhaus, Recklinghausen, Germany
| | - Philipp Koehler
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
| | - Blasius Liss
- Department Hematology, Oncology, Infectious disease and Palliatve Care, Helios University Hospital Wuppertal, Wuppertal, Germany
- School of Medicine, Faculty of Health, Witten/Herdecke University, Witten, Germany
| | - Michael Koldehoff
- Department of Bone Marrow Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
- Department of Hygiene and Environmental Medicine, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | | | - Olaf Penack
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Berlin, Germany
- Humboldt-Universität zu Berlin, Department of Hematology, Oncology and Tumorimmunology, Berlin, Germany
| | - Georg Maschmeyer
- Formerly Department of Hematology, Oncology and Palliative Care, Klinikum Ernst von Bergmann, Potsdam, Germany
| | - Enrico Schalk
- Department of Haematology and Oncology, Medical Centre, Otto-von-Guericke University Magdeburg, Magdeburg, Germany
| | - Cornelia Lass-Flörl
- Institute of Hygiene and Medical Microbiology, ECMM Excellence Centre, Medical University of Innsbruck, Innsbruck, Austria
| | - Meinolf Karthaus
- Department of Hematology, Oncology and Palliative Care, Klinikum Neuperlach, Munich, Germany
| | - Markus Ruhnke
- Helios Klinikum Aue, Klinik für Hämatologie/Onkologie & Palliativmedizin, Aue, Germany
| | - Oliver A Cornely
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Excellence Center for Medical Mycology (ECMM), Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Chair Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, NRW, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), Cologne, Germany
| | - Daniel Teschner
- Department of Hematology, and Medical Oncology, University Medical Center of the Johannes Gutenberg University, Mainz, Germany
- Department of Internal Medicine II, University Hospital Würzburg, Würzburg, Germany
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16
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Yang N, Zhang L, Feng S. Clinical Features and Treatment Progress of Invasive Mucormycosis in Patients with Hematological Malignancies. J Fungi (Basel) 2023; 9:jof9050592. [PMID: 37233303 DOI: 10.3390/jof9050592] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 05/11/2023] [Accepted: 05/16/2023] [Indexed: 05/27/2023] Open
Abstract
The incidence rate of invasive mucormycosis (IM) in patients with hematological malignancies (HMs) is increasing year by year, ranging from 0.07% to 4.29%, and the mortality rate is mostly higher than 50%. With the ongoing pandemic of COVID-19, COVID-19-associated mucormycosis (CAM) also became a global health threat. Patients with high risk factors such as active HMs, relapsed/refractory leukemia, prolonged neutropenia may still develop breakthrough mucormycosis (BT-MCR) even under the prophylaxis of Mucorales-active antifungals, and such patients often have higher mortality. Rhizopus spp. is the most common genus associated with IM, followed by Mucor spp. and Lichtheimia spp. Pulmonary mucormycosis (PM) is the most common form of IM in patients with HMs, followed by rhino-orbital-cerebral mucormycosis (ROCM) and disseminated mucormycosis. The prognosis of IM patients with neutrophil recovery, localized IM and receiving early combined medical-surgical therapy is usually better. As for management of the disease, risk factors should be eliminated firstly. Liposome amphotericin B (L-AmB) combined with surgery is the initial treatment scheme of IM. Those who are intolerant to L-AmB can choose intravenous formulations or tablets of isavuconazole or posaconazole. Patients who are refractory to monotherapy can turn to combined antifungals therapy.
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Affiliation(s)
- Nuobing Yang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300020, China
- Tianjin Institutes of Health Science, Tianjin 301600, China
| | - Lining Zhang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300020, China
- Tianjin Institutes of Health Science, Tianjin 301600, China
| | - Sizhou Feng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300020, China
- Tianjin Institutes of Health Science, Tianjin 301600, China
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Kundu P, Gupta N, Sood N. The Fragile Patient: Considerations in the Management of Invasive Mould Infections (IMIs) in India. Cureus 2023; 15:e38085. [PMID: 37252469 PMCID: PMC10209389 DOI: 10.7759/cureus.38085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/24/2023] [Indexed: 05/31/2023] Open
Abstract
Invasive mould infections (IMIs), which are mostly caused by Aspergillus spp. and Mucormycetes, are opportunistic infections that impose a substantial threat to patients who are considered to be 'fragile'. There is no fixed definition for fragile patients; however, patients with cancer or acquired immunodeficiency syndrome (AIDS), patients who have undergone organ transplants, and patients being treated in the intensive care units (ICUs) were considered fragile. Management of IMIs in fragile patients is challenging, owing to their compromised immune status. The diagnostic challenges associated with IMIs due to insufficient sensitivity and specificity of the current diagnostic tests lead to delayed treatment. A widening demographic of at-risk patients and a broadening spectrum of pathogenic fungi have added to the challenges to ascertain a definite diagnosis. A recent surge of mucormycosis associated with SARS-CoV-2 infections and the resultant steroid usage has been reported. Liposomal amphotericin B (L-AmB) is the mainstay for treating mucormycosis while voriconazole has displaced amphotericin B as the mainstay for treating Aspergillus infection due to its better response, improved survival, and fewer severe side effects. The selection of antifungal treatment has to be subjected to more scrutiny in fragile patients owing to their comorbidities, organ impairment, and multiple ongoing treatment modalities. Isavuconazole has been documented to have a better safety profile, stable pharmacokinetics, fewer drug-drug interactions, and a broad spectrum of coverage. Isavuconazole has thus found its place in the recommendations and can be considered a suitable option for treating fragile patients with IMIs. In this review, the authors have critically appraised the challenges in ascertaining an accurate diagnosis and current management considerations and suggested an evidence-based approach to managing IMIs in fragile patients.
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Affiliation(s)
| | - Neha Gupta
- Internal Medicine, Fortis Memorial Research Institute, Gurugram, IND
- Internal Medicine, Medanta - The Medicity, Gurugram, IND
| | - Nitin Sood
- Hematology and Oncology/Stem Cell Transplant, Cancer Institute, Medanta - The Medicity, Gurugram, IND
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Villalobos APC, Bow EJ. Isavuconazole as an alternative for antifungal prophylaxis in patients with hematological malignancies: Is the signal sufficient to support clinical practice? Transpl Infect Dis 2023; 25:e14046. [PMID: 36864665 DOI: 10.1111/tid.14046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 01/30/2023] [Indexed: 03/04/2023]
Affiliation(s)
- Armelle Perez-Cortes Villalobos
- Department of Medical Microbiology and Infectious Diseases, Max Rady School of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.,Section of Infectious Diseases, Department of Internal Medicine, Max Rady School of Medicine, The University of Manitoba, Winnipeg, Manitoba, Canada
| | - Eric J Bow
- Department of Medical Microbiology and Infectious Diseases, Max Rady School of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada.,Section of Infectious Diseases, Department of Internal Medicine, Max Rady School of Medicine, The University of Manitoba, Winnipeg, Manitoba, Canada.,Section of Haematology/Oncology, Department of Internal Medicine, Max Rady School of Medicine, The University of Manitoba, Winnipeg, Manitoba, Canada.,Department of Medical Oncology and Haematology, CancerCare Manitoba, Winnipeg, Manitoba, Canada.,Infection Control Services, CancerCare Manitoba, Winnipeg, Manitoba, Canada
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Scott SA, Perry C, Mahmoudjafari Z, Martin GA, Boyd S, Thompson J, Thomas B. Incidence of breakthrough fungal infections on isavuconazole prophylaxis compared to posaconazole and voriconazole. Transpl Infect Dis 2023; 25:e14045. [PMID: 36856447 DOI: 10.1111/tid.14045] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 02/09/2023] [Accepted: 02/12/2023] [Indexed: 03/02/2023]
Abstract
BACKGROUND Invasive fungal infections (IFIs) are a common infectious complication during the treatment of acute myeloid leukemia (AML), high-risk myelodysplastic syndrome (MDS) or post hematopoietic cell transplantation (HCT). For these patients, the National Comprehensive Cancer Network recommends posaconazole or voriconazole for IFI prophylaxis. In clinical practice, however, there has been increased use of isavuconazole due to favorable pharmacokinetic and pharmacodynamic parameters despite limited data for this indication. The comparative prophylactic efficacy of antifungals in this patient population has not been reported, and an analysis is warranted. METHODS This retrospective, matched cohort, single-center study, included AML, MDS, or HCT patients who began treatment or underwent transplant between January 1, 2015 and July 31, 2021. Isavuconazole patients were matched 1:2 with patients receiving posaconazole or voriconazole prophylaxis. RESULTS A total of 126 patients were included, 42 received isavuconazole, 81 received posaconazole, and three received voriconazole. The majority of patients were male receiving secondary IFI prophylaxis while receiving steroids for treatment of GVHD. The incidence of possible, probable or proven IFI was 16.7% in the isavuconazole group compared to 10.7% in the posaconazole and voriconazole group (OR 1.28, 95% CI -0.9-1.4; p = .67). Hepatotoxicity occurred in 16 total patients, 14 receiving posaconazole and two receiving isavuconazole. CONCLUSION Patients who received isavuconazole prophylaxis during AML induction therapy or post-HCT experienced a similar incidence of breakthrough fungal infections compared to those who received posaconazole or voriconazole. These results suggest no difference in antifungal prophylactic efficacy; however larger prospective comparative studies are needed.
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Affiliation(s)
- Sara A Scott
- Department of Pharmacy, The University of Kansas Health System, Kansas City, Kansas, USA
| | - Cory Perry
- Department of Pharmacy, The University of Kansas Health System, Kansas City, Kansas, USA
| | - Zahra Mahmoudjafari
- Department of Pharmacy, The University of Kansas Health System, Kansas City, Kansas, USA
| | - Grace A Martin
- Department of Pharmacy, The University of Kansas Health System, Kansas City, Kansas, USA
| | - Samuel Boyd
- Department of Biostatistics and Data Science, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Jeffrey Thompson
- Department of Biostatistics and Data Science, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Beth Thomas
- Department of Pharmacy, The University of Kansas Health System, Kansas City, Kansas, USA
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20
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Ping Y, Hongmei J, Bellmann C, Inês M, Macmillan T, Webb N, Aram JA, Penack O. Effectiveness and safety of isavuconazole prophylaxis for invasive fungal infections in the haematologic setting. Hematology 2022; 27:723-732. [PMID: 35688453 DOI: 10.1080/16078454.2022.2076046] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES Patients with haematologic malignancies are at high risk of developing invasive fungal infections (IFIs). Current guidelines recommend the use of azoles for IFI prophylaxis; however, in many clinical situations, antifungal prophylaxis is used off-label. We conducted a systematic literature review to provide haematologists with the available evidence on the effectiveness and safety of isavuconazole in IFI prophylaxis in interventional and real-world, observational studies. METHODS Embase, MEDLINE and Cochrane Library databases, and relevant conference proceedings and clinical trial registries, were searched for studies on the effectiveness and safety of isavuconazole prophylaxis in adults at high risk of IFIs. Studies were assessed for inclusion and risk of bias. RESULTS Nine studies were eligible for inclusion in the review, eight of which were in haematologic populations (patients undergoing haematopoietic stem cell transplantation or with acute myeloid leukaemia or myelodysplastic syndromes; n = 5) or included haematologic populations (n = 3). Evidence from these studies suggests isavuconazole is effective for IFI prophylaxis in the haematologic setting. However, the studies frequently lacked safety data, most were based on small patient populations from single centres and risk of bias could not be assessed for five studies. DISCUSSION These findings provide evidence for isavuconazole as an alternative azole for prophylaxis in high-risk populations. Limitations include lack of applicability of risk of bias assessment tools, level of filtering applied in the search strategy and focus on English-language publications. CONCLUSION Isavuconazole may be an effective azole for IFI prophylaxis in high-risk haematologic populations, although further studies are needed.
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Affiliation(s)
- Yang Ping
- Peking University Third Hospital, Beijing, People's Republic of China
| | - Jing Hongmei
- Peking University Third Hospital, Beijing, People's Republic of China
| | | | - Mónica Inês
- Patient Health Impact, Pfizer Inc, Porto Salvo, Portugal
| | | | | | | | - Olaf Penack
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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21
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Zhang T, Shen Y, Feng S. Clinical research advances of isavuconazole in the treatment of invasive fungal diseases. Front Cell Infect Microbiol 2022; 12:1049959. [PMID: 36530445 PMCID: PMC9751058 DOI: 10.3389/fcimb.2022.1049959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 11/16/2022] [Indexed: 12/02/2022] Open
Abstract
Purpose Invasive fungal diseases (IFD) are a major global public health concern. The incidence of IFD has increased the demand for antifungal agents. Isavuconazole (ISA) is a new triazole antifungal agent that has shown promising efficacy in the prophylaxis and treatment of invasive fungal diseases. The aim of this review is to summarize the recent real-world experiences of using ISA for the treatment and prevention of IFD. Methods We performed a comprehensive literature search of the MEDLINE, PubMed, Embase, and Cochrane databases for clinical applications of ISA in the real world. Tables and reference lists are presented for this systematic review. Results IFD poses a major threat to public health and causes high mortality rates. ISA may provide a good treatment. For example, the efficacy of ISA in the treatment of invasive aspergillosis (IA) is comparable to that of voriconazole, and its efficacy in the treatment of invasive mucormycosis (IM) is similar to that of liposomal amphotericin B (L-AmB); therefore, ISA is recommended as the first-line treatment for IA and IM. ISA can also achieve good efficacy in the treatment of invasive candidiasis (IC) and can be used as an alternative to de-escalation therapy after first-line drug therapy. In addition, most studies have shown the efficacy and safety of ISA for the prophylaxis of IFD. Conclusion Taken together, ISA are expected to become a new choice for the treatment and prevention of IFD because of their good tolerability, high bioavailability, and few drug interactions.
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Affiliation(s)
- Tingting Zhang
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China,Hematopoietic Stem Cell Transplantation Center, Tianjin Institutes of Health Science, Tianjin, China
| | - Yuyan Shen
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China,Hematopoietic Stem Cell Transplantation Center, Tianjin Institutes of Health Science, Tianjin, China
| | - Sizhou Feng
- State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China,Hematopoietic Stem Cell Transplantation Center, Tianjin Institutes of Health Science, Tianjin, China,*Correspondence: Sizhou Feng,
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Acute Lymphoblastic Leukemia and Invasive Mold Infections: A Challenging Field. J Fungi (Basel) 2022; 8:jof8111127. [DOI: 10.3390/jof8111127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/20/2022] [Accepted: 10/21/2022] [Indexed: 11/17/2022] Open
Abstract
Acute lymphoblastic leukemia (ALL) patients comprise a highly immunocompromised group due to factors associated either with the treatment or the disease itself. Invasive mold infections (IMIs) are considered to be responsible for higher morbidity and mortality rates in patients with hematologic malignancies, including ALL. Defining the exact incidence of IMIs in ALL patients has been rather complicated. The available literature data report a highly variable incidence of IMIs, ranging from 2.2% to 15.4%. Although predisposing factors for IMIs in the setting of ALL are ill-defined, retrospective studies have indicated that a longer duration of neutropenia, treatment with high-dose corticosteroids, and a lack of antimold prophylaxis are associated with an increased risk of IMIs. Additionally, the influence of novel ALL treatments on the susceptibility to fungal infections remains obscure; however, initial data suggest that these treatments may induce prolonged neutropenia and thus an increased risk of IMIs. Administering primary antimold prophylaxis in these patients has been challenging since incorporating azole antifungal agents is troublesome, considering the drug-to-drug interactions (DDIs) and increased toxicity that may occur when these agents are coadministered with vincristine, a fundamental component of ALL chemotherapy regimens. Isavuconazole, along with several novel antifungal agents such as rezafungin, olorofim, and manogepix, may be appealing as primary antimold prophylaxis, given their broad-spectrum activity and less severe DDI potential. However, their use in ALL patients needs to be investigated through more clinical trials. In summary, this review outlines the epidemiology of IMI and the use of antifungal prophylaxis in ALL patients.
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Abstract
Isavuconazole is the newest of the clinically available advanced generation triazole antifungals and is active against a variety of yeasts, molds, and dimorphic fungi. Its current FDA-approved indications include the management of invasive aspergillosis as well as mucormycosis, though the latter indication is supported by limited clinical data. Isavuconazole did not achieve noninferiority to caspofungin for the treatment of invasive candidiasis and therefore lacks an FDA-approved indication for this invasive disease. Significant advantages of isavuconazole, primarily over voriconazole but in some circumstances posaconazole as well, make it an appealing option for the management of complex patients with invasive fungal infections. These potential advantages include lack of QTc interval prolongation, more predictable pharmacokinetics, a less complicated drug interaction profile, and improved tolerability, particularly when compared to voriconazole. This review discusses these topics in addition to addressing the in vitro activity of the compound against a variety of fungi and provides insight into other distinguishing factors among isavuconazole, voriconazole, and posaconazole. The review concludes with an opinion section in which the authors provide the reader with a framework for the current role of isavuconazole in the antifungal armamentarium and where further data are required.
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Isavuconazole for COVID-19-Associated Invasive Mold Infections. J Fungi (Basel) 2022; 8:jof8070674. [PMID: 35887431 PMCID: PMC9323932 DOI: 10.3390/jof8070674] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/31/2022] [Accepted: 06/16/2022] [Indexed: 11/17/2022] Open
Abstract
Isavuconazole is a broad-spectrum antifungal drug recently approved as a first-line treatment for invasive aspergillosis and as a first or alternative treatment for mucormycosis. The purpose of this review was to report and discuss the use of isavuconazole for the treatment of COVID-19-associated aspergillosis (CAPA), and COVID-19-associated mucormycosis (CAM). Among all studies which reported treatment of CAPA, approximately 10% of patients were reportedly treated with isavuconazole. Considering 14 identified studies that reported the use of isavuconazole for CAPA, isavuconazole was used in 40% of patients (95 of 235 treated patients), being first-line monotherapy in over half of them. We identified six studies that reported isavuconazole use in CAM, either alone or in combination therapy. Overall, isavuconazole was used as therapy in 13% of treated CAM patients, frequently as combination or sequential therapy. The use of isavuconazole in CAPA and CAM is complicated by the challenge of achieving adequate exposure in COVID-19 patients who are frequently obese and hospitalized in the ICU with concomitant renal replacement therapy (RRT) or extracorporeal membrane oxygenation (ECMO). The presence of data on high efficacy in the treatment of aspergillosis, lower potential for drug–drug interactions (DDIs) and for subtherapeutic levels, and no risk of QT prolongation compared to other mold-active azoles, better safety profile than voriconazole, and the possibility of using an intravenous formulation in the case of renal failure are the advantages of using isavuconazole in this setting.
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Multicenter Registry of Patients Receiving Systemic Mold-Active Triazoles for the Management of Invasive Fungal Infections. Infect Dis Ther 2022; 11:1609-1629. [PMID: 35716251 PMCID: PMC9334502 DOI: 10.1007/s40121-022-00661-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 05/19/2022] [Indexed: 11/11/2022] Open
Abstract
Introduction ‘Real-world’ data for mold-active triazoles (MATs) in the treatment of invasive fungal infections (IFIs) are lacking. This study evaluated usage of MATs in a disease registry for the management of IFIs. Methods Data were collected for this multicenter, observational, prospective study from 55 US centers, between March 2017 and April 2020. Eligible patients received isavuconazole, posaconazole, or voriconazole as MAT monotherapy (one MAT) or multiple/sequenced MAT therapy (more than one MAT) for prophylaxis or treatment. Patients were enrolled within 60 days of MAT initiation. The primary objective was to characterize patients receiving a MAT and their patterns of therapy. The full analysis set (FAS) included eligible patients for the relevant enrollment protocol, and the safety analysis set (SAF) included patients who received ≥ 1 MAT dose. Results Overall, 2009 patients were enrolled in the SAF. The FAS comprised 1993 patients (510 isavuconazole; 540 posaconazole; 491 voriconazole; 452 multiple/sequenced MAT therapies); 816 and 1177 received treatment and prophylaxis at study index/enrollment, respectively. Around half (57.8%) of patients were male, and median age was 59 years. Among patients with IFIs during the study, the most common pathogens were Aspergillus fumigatus in the isavuconazole (18.2% [10/55]) and voriconazole (25.5% [12/47]) groups and Candida glabrata in the posaconazole group (20.9% [9/43]); the lungs were the most common infection site (58.2% [166/285]). Most patients were maintained on MAT monotherapy (77.3% [1541/1993]), and 79.4% (1520/1915) completed their MAT therapies. A complete/partial clinical response was reported in 59.1% (591/1001) of patients with a clinical response assessment. Breakthrough IFIs were reported in 7.1% (73/1030) of prophylaxis patients. Adverse drug reactions (ADRs) were reported in 14.7% (296/2009) of patients (3.9% [20/514] isavuconazole; 11.3% [62/547] posaconazole; 14.2% [70/494] voriconazole). Conclusions In this ‘real-world’ study, most patients remained on their initial therapy and completed their MAT therapy. Over half of patients receiving MATs for IFIs had a successful response, and most receiving prophylaxis did not develop breakthrough IFIs. ADRs were uncommon. Supplementary Information The online version contains supplementary material available at 10.1007/s40121-022-00661-5.
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Clinical Manifestations of Pulmonary Mucormycosis in Recipients of Allogeneic Hematopoietic Stem Cell Transplantation: A 21-Case Series Report and Literature Review. Can Respir J 2022; 2022:1237125. [PMID: 35692949 PMCID: PMC9184213 DOI: 10.1155/2022/1237125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 05/09/2022] [Accepted: 05/13/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction Mucormycosis is a rare, invasive disease caused by opportunistic pathogens related to the Mucorales order with high fatality rates in immunocompromised hosts, especially in recipients of allogeneic hematopoietic stem cell transplantation (allo-HSCT). Diagnosis and treatment of pulmonary mucormycosis in recipients of allo-HSCT remains challenging. Purpose The aim of this study is to summarize and analyze the clinical features of pulmonary mucormycosis in recipients of allo-HSCT to explore further clinical research directions for this rare fungal infection in the particular populations. Methods We retrospectively reviewed pulmonary mucormycosis in patients who received allo-HSCT in our hospital from January 2010 to December 2020. A total of 21 patients fulfilled the diagnostic criteria for pulmonary mucormycosis according to the European Organization for Research and Treatment of Cancer and Mycoses Study Group (EORTC/MSG) criteria. Demographic and clinical data, mycological and histopathological records, and treatment and prognosis data were collected. Clinical variables were compared between survivors and nonsurvivors. The survival days of patients with and without graft-versus-host disease (GVHD) and hemoptysis were compared separately. Results Most of the recipients of allo-HSCT were male patients with a mean age of 43 years. Acute myeloid leukemia (AML) was the most common primary hematologic malignancy. Extrapulmonary involvement accounted for 28.6%, of the cases, including central nervous system (n = 5) and skin and soft tissue (n = 1). The median time to infection was 96 days after allo-HSCT. Clinical presentations were nonspecific, including fever (76.2%) and cough (85.7%), as well as dyspnea (19.0%), chest pain (38.1%), and hemoptysis (61.9%). Ground-glass infiltrates (95.0%) and nodules/masses (80%) were the most common radiographic patterns on chest CT. The most common pathogen was Rhizopus (63.2%), and breakthrough infection accounted for 90.5%. Fifteen of the patients died within one year, and the median time from diagnosis to death was 47 days. Conclusion Mucormycosis is a fatal infection disease. Opportunistic infections in recipients of allo-HSCT are mainly breakthrough infections and may have a seasonal distribution (summer and autumn) and more cases of death in autumn. The marked reversed halo sign can be seen both in the initial stage of infection and after antifungal treatment. In our case series, patients with pulmonary mucormycosis with extrapulmonary involvement 100% died within one year. There are more patients with GVHD before infection and hemoptysis in nonsurvivors than survivors within 100 days. Patients with GVHD before infection and hemoptysis have a shorter survival time than those without.
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Lindsay J, Krantz EM, Morris J, Sweet A, Tverdek F, Joshi A, Yeh R, Hill JA, Greenwood M, Chen SCA, Kong DCM, Slavin M, Pergam SA, Liu C. Voriconazole in hematopoietic stem cell transplantation and cellular therapies: Real-world usage and therapeutic level attainment at a major transplant center. Transplant Cell Ther 2022; 28:511.e1-511.e10. [PMID: 35623614 DOI: 10.1016/j.jtct.2022.05.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 05/17/2022] [Accepted: 05/18/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Voriconazole (VCZ) was one of the first mold-active triazoles available; however, its current use among high-risk hematology populations is unknown as the uptake of posaconazole (PCZ) and isavuconazole (ISZ) increases. OBJECTIVES We evaluated the usage and therapeutic level attainment of VCZ in hematopoietic cell transplant (HCT) and chimeric antigen receptor T cell (CAR-T) therapy patients at our cancer center. STUDY DESIGN Electronic medical records for all adult HCT or CAR-T patients with an order for VCZ, PCZ or ISV between January 1, 2018, and June 30, 2020 were extracted. Clinical characteristics, VCZ indication, trough VCZ levels, and frequency of VCZ initiation from 6 months pre- to 6 months post HCT/CAR-T infusion in consecutive HCT/CAR-T recipients within the study period (infusion between July 1, 2018, and January 1, 2020) were assessed. The association between relevant clinical characteristics and the attainment of sub- or supratherapeutic levels was also evaluated. RESULTS Of 468 patients prescribed mold-active triazoles, 256 (54.7%) were prescribed VCZ, 324 (69.2%) PCZ, and 60 (12.8%) ISZ; 152/468 (32.5%) treatment regimens were sequentially modified to alternate mold-active triazoles. Among consecutive HCT and CAR-T recipients at our center, evaluated 6 months pre- or post- HCT/ CAR-T, VCZ was commonly initiated pre- or post-allogeneic HCT (102/381, 26.8%), with most use in the first 30 days post stem cell infusion (40/381, 10.5%); VCZ use was less common in autologous HCT (13/276, 4.7%) and CAR-T (10/153, 6.5%). Of 223 VCZ orders that met inclusion for analysis, indications included empiric treatment in 108/223 (48.4%), directed therapy in 25/223 (11.2%), primary prophylaxis in 69/223 (30.9%) and secondary prophylaxis in 21/223 (9.4%). Of 223 eligible VCZ patients, 144 (64.6%) had at least one VCZ level measured during the study period; 75/144 (52.1%) had a therapeutic VCZ level (1.0-5.5mg/L) at the first measurement (median 2.8mg/L [range 0.1 - 13.5]) at a median of 6 days of therapy, with 26.4% subtherapeutic and 21.5% supratherapeutic; 46/88 (52.3%) were therapeutic at the second measurement (2.1mg/L [0.1 - 9.9]) at a median of 17 days of therapy; and 33/48 (68.8%) at the third (2.3mg/L [0.1 - 7.7]) at a median of 29 days. In multivariable analysis of factors associated with sub- or supratherapeutic levels (body mass index ≥30, concurrent omeprazole use, concurrent letermovir use, indication for VCZ, history/timeframe of HCT), the only significant association was lower odds of a supratherapeutic VCZ level among those undergoing HCT within the previous 30 days compared to those without a history of HCT. CONCLUSIONS VCZ continues to remain an important option in the treatment and prevention of invasive fungal infections in an era when alternative oral mold-active triazoles are available. In spite of long-standing experience with VCZ prescribing, therapeutic level attainment remains a challenge.
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Affiliation(s)
- Julian Lindsay
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America; National Centre for Infection in Cancer (NCIC), Peter MacCallum Cancer Centre, Melbourne, Australia.
| | - Elizabeth M Krantz
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Jessica Morris
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Ania Sweet
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Frank Tverdek
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America; Department of Pharmacy, University of Washington, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Avadhut Joshi
- Pharmacokinetics Laboratory, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Rosa Yeh
- Pharmacokinetics Laboratory, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America
| | - Joshua A Hill
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America; Division of Allergy & Infectious Diseases, University of Washington, Seattle, Washington, United States of America
| | - Matthew Greenwood
- Haematology Department, Royal North Shore Hospital, Sydney, Australia; Northern Blood Research Centre, Kolling Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Sharon C-A Chen
- National Centre for Infection in Cancer (NCIC), Peter MacCallum Cancer Centre, Melbourne, Australia; Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, New South Wales Health Pathology, Westmead Hospital, The University of Sydney, and the Marie Bashir Institute for Infectious Diseases and Biosecurity, The University of Sydney, Sydney, Australia
| | - David C M Kong
- NHMRC National Centre for Antimicrobial Stewardship at The Peter Doherty Institute for Infections and Immunity, Parkville, Victoria, Australia; Centre for Medicine Use and Safety, Monash Institute of Pharmaceutical Sciences, Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia; Pharmacy Department, Ballarat Health Services, Ballarat, Victoria, Australia
| | - Monica Slavin
- National Centre for Infection in Cancer (NCIC), Peter MacCallum Cancer Centre, Melbourne, Australia; Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | - Steven A Pergam
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America; Division of Allergy & Infectious Diseases, University of Washington, Seattle, Washington, United States of America
| | - Catherine Liu
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, Washington, United States of America; Division of Allergy & Infectious Diseases, University of Washington, Seattle, Washington, United States of America
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Arnán Sangerman M, Fernández Moreno A, García Quintana A, García-Vidal C, Olave Rubio MT, Del Mar Tormo Díaz M, Vendranas M, Rodriguez Macias G. Practical tips for managing FLT3 mutated acute myeloid leukemia with midostaurin. Expert Rev Hematol 2022; 15:203-214. [PMID: 35332831 DOI: 10.1080/17474086.2022.2054801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION FLT3 inhibitors have been recently introduced as novel treatment targets in patients with FLT3-mutated acute myeloid leukemia (AML). Midostaurin is an oral multikinase inhibitor that targets multiple receptor tyrosine kinases including FLT3 and has been approved for the treatment of AML with FLT3 mutations in patients candidates for intensive chemotherapy. This article presents an updated overall overview of the use of midostaurin in clinical practice. AREAS COVERED Tests and examinations to be performed before the use of midostaurin, antifungal and antimicrobial treatment, as well as antifungal and antimicrobial prophylaxis are discussed. Practical tips for the treatment of QTc interval prolongation and heart failure are also presented. EXPERT OPINION Midostaurin is the first agent showing significant survival benefit when combined with chemotherapy in FLT3-mutated AML patients. Optimal use of midostaurin should be a priority, being essential to know the interactions with other drugs like strong CYP3A4 inhibitors or inducers, which are particularly used in the concomitant treatment of AML patients and may increase toxicity or decrease therapeutic benefit. The active role of hematologists and nursing teams is crucial to ensure patient adherence to midostaurin treatment and to minimize adverse effects by administrating the optimal dose for each situation.
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Affiliation(s)
- Montserrat Arnán Sangerman
- Hematology Department, Institut Català d'Oncologia-Hospital Duran i Reynals, IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | | | - Antonio García Quintana
- Cardiology Unit, Hospital Universitario de Gran Canaria Doctor Negrín, Las Palmas de Gran Canaria, Spain
| | | | | | - María Del Mar Tormo Díaz
- Hematology Department, Hospital Clínico Universitario de Valencia, Instituto de Investigación Sanitaria INCLIVA, Valencia, Spain
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Rausch CR, DiPippo AJ, Jiang Y, DiNardo CD, Kadia T, Maiti A, Montalban-Bravo G, Ravandi F, Kontoyiannis DP. Comparison of mold active triazoles as primary antifungal prophylaxis in patients with newly diagnosed acute myeloid leukemia in the era of molecularly targeted therapies. Clin Infect Dis 2022; 75:1503-1510. [PMID: 35325094 DOI: 10.1093/cid/ciac230] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Multiple factors influence the choice of primary antifungal prophylaxis (PAP) in patients with acute myeloid leukemia (AML) undergoing remission induction chemotherapy (RIC) given the recent incorporation of targeted leukemia therapies into these regimens. METHODS We evaluated the incidence and characteristics of breakthrough IFI (bIFI) in 277 adult patients with newly diagnosed AML undergoing RIC with high-intensity, or low-intensity venetoclax-containing therapy. Patients receiving posaconazole (PCZ), voriconazole (VCZ), or isavuconazole (ISA) for > 5 days as PAP during RIC were included. Echinocandin use prior to, but not concomitantly with, the PAP azole was allowed. IFI (modified EORTC/MSG criteria) occurring after > 5 days of continuous azole exposure or within 14 days of discontinuation were considered bIFI. RESULTS Proven or probable bIFI were observed in 11 patients (4%). The incidence of bIFI was 2.9% for PCZ, 4.8% for VCZ, and 5.7% for ISA (p=0.55). 161 patients (58%) received echinocandin prophylaxis prior to azole initiation. Neither echinocandin exposure nor chemotherapy intensity impacted bIFI rate. Patients with bIFI had a lower rate of absolute neutrophil count recovery >1000 cells/µL (64% vs 90%, p=0.021) or complete remission (CR; 18% vs 66%, p=0.002) after RIC. Thirty-eight patients (14%) discontinued PAP due to toxicity, most often hepatotoxicity. Discontinuation due to hepatotoxicity was similar among azoles (PCZ: 13%; VCZ: 15%; ISA: 13%). CONCLUSIONS The rate of bIFI is low during RIC in patients with newly diagnosed AML receiving any of the mold-active triazoles as PAP. Neutrophil recovery and achievement of CR are important for bIFI risk.
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Affiliation(s)
- Caitlin R Rausch
- Division of Pharmacy, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Adam J DiPippo
- Division of Pharmacy, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Ying Jiang
- Department of Infectious Diseases, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Courtney D DiNardo
- Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Tapan Kadia
- Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Abhishek Maiti
- Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Farhad Ravandi
- Department of Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Dimitrios P Kontoyiannis
- Department of Infectious Diseases, University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Sivasubramanian G, Chandrasekar PH. Efficacy and safety of Isavuconazole for the treatment of invasive Aspergillus infection - an update of the literature. Expert Opin Pharmacother 2022; 23:543-549. [PMID: 35099351 DOI: 10.1080/14656566.2022.2032645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Invasive aspergillosis is associated with high morbidity and mortality in immunocompromised patients. It is now increasingly reported in critically ill patients, including those with respiratory viral infections, such as influenza and COVID-19. Antifungal management is challenging due to diagnostic delay, adverse drug reactions, drug-drug interactions, narrow therapeutic window, and the emergence of resistance. Isavuconazole is the most recent FDA approved azole for the treatment of invasive aspergillosis, with data continuing to accumulate. AREAS COVERED The authors review the safety and efficacy of isavuconazole in the management of invasive aspergillosis based on the currently available evidence. The authors also report on the structure, mechanism of action, pharmacokinetic properties, in vitro and in vivo studies as well as clinical safety and efficacy reports of isavuconazole since its FDA approval. EXPERT OPINION Isavuconazole is non-inferior to voriconazole and is a safe, effective, and better tolerated option for the treatment of invasive aspergillosis. It offers several advantages over other antifungal agents, including having a better adverse event profile with respect to hepatotoxicity, neuro-visual toxicity, QTc prolongation, as well as a stable pharmacokinetic profile obviating the need for therapeutic drug monitoring. Further studies are needed to evaluate its performance in prophylaxis against invasive aspergillosis as well as in the treatment of aspergillosis in critically ill patients without underlying cancer or transplant.
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Affiliation(s)
- Geetha Sivasubramanian
- Division of Infectious Diseases, University of California, San Francisco, Fresno, CA, USA
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Management of drug–drug interactions of targeted therapies for haematological malignancies and triazole antifungal drugs. THE LANCET HAEMATOLOGY 2022; 9:e58-e72. [DOI: 10.1016/s2352-3026(21)00232-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 07/01/2021] [Accepted: 07/19/2021] [Indexed: 12/11/2022]
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Teh BW, Yeoh DK, Haeusler GM, Yannakou CK, Fleming S, Lindsay J, Slavin MA. Consensus guidelines for antifungal prophylaxis in haematological malignancy and haemopoietic stem cell transplantation, 2021. Intern Med J 2021; 51 Suppl 7:67-88. [PMID: 34937140 DOI: 10.1111/imj.15588] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Antifungal prophylaxis can reduce morbidity and mortality from invasive fungal disease (IFD). However, its use needs to be optimised and appropriately targeted to patients at highest risk to derive the most benefit. In addition to established risks for IFD, considerable recent progress in the treatment of malignancies has resulted in the development of new 'at-risk' groups. The changing epidemiology of IFD and emergence of drug resistance continue to impact choice of prophylaxis, highlighting the importance of active surveillance and knowledge of local epidemiology. These guidelines aim to highlight emerging risk groups and review the evidence and limitations around new formulations of established agents and new antifungal drugs. It provides recommendations around use and choice of antifungal prophylaxis, discusses the potential impact of the changing epidemiology of IFD and emergence of drug resistance, and future directions for risk stratification to assist optimal management of highly vulnerable patients.
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Affiliation(s)
- Benjamin W Teh
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Daniel K Yeoh
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Department of Infectious Diseases, Perth Children's Hospital, Perth, Western Australia, Australia
| | - Gabrielle M Haeusler
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Department of Infectious Diseases, Royal Children's Hospital, Melbourne, Victoria, Australia.,Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Costas K Yannakou
- Department of Molecular Oncology and Cancer Immunology, Epworth Freemasons Hospital, Epworth HealthCare, Melbourne, Victoria, Australia
| | - Shaun Fleming
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Health, Melbourne, Victoria, Australia
| | - Julian Lindsay
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Department of Haematology, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Monica A Slavin
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,National Centre for Infections in Cancer, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Immunocompromised Host Infection Service, Royal Melbourne Hospital, Melbourne, Victoria, Australia
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Lindsay J, Othman J, Kong Y, Yip A, Van Hal S, Larsen S, Bryant C, Gibson J, Kerridge I, Fay K, Stevenson W, Arthur C, Chen SCA, Kong DCM, Greenwood M, Pergam SA, Liu C, Slavin MA. SUBA-Itraconazole for Primary Antifungal Prophylaxis After Allogeneic Hematopoietic Cell Transplantation. Open Forum Infect Dis 2021; 8:ofab502. [PMID: 35559121 PMCID: PMC9088511 DOI: 10.1093/ofid/ofab502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Accepted: 09/29/2021] [Indexed: 11/08/2022] Open
Abstract
Background Itraconazole (ITZ) is an effective agent when used as primary invasive fungal disease (IFD) prophylaxis, but is limited by drug tolerability and variability in serum concentrations. A new formulation, SUBA-itraconazole (for "super bioavailability"; S-ITZ), addresses the limitations of conventional ITZ formulations. Methods We conducted a retrospective cohort study at 2 Australian centers to evaluate the safety, tolerability, and effectiveness of S-ITZ as primary antifungal prophylaxis in hematopoietic cell transplant (HCT) recipients without grade II-IV acute graft-vs-host disease, from day 1 until approximately day 100 (cohort A) or day 1 until neutrophil engraftment (cohort B). A total of 204 patients and 1410 trough plasma ITZ concentrations were assessed. Results The incidence of breakthrough proven/probable IFD at day 180 was 1.0% (95% confidence interval [CI], .2%-3.2%), with 1.6% in cohort A and 0% in cohort B, and overall fungal-free survival of proven/probable IFD was 82.9% (95% CI, 76.8%-87.4%). Preengraftment early permanent S-ITZ discontinuation was 3.4% overall, with no significant difference between cohorts. No patients required cessation due to gastrointestinal intolerance attributed to S-ITZ. The geometric mean trough plasma ITZ concentration was 1130ng/mL (interquartile range, 566-1801ng/mL; coefficient of variation, 56.57%) and the median time to achieve therapeutic levels was 10 days. Conclusions S-ITZ is a safe and well-tolerated oral formulation and is a novel alternative for primary IFD prophylaxis after HCT.
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Affiliation(s)
- Julian Lindsay
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, Australia,Haematology Department, Royal North Shore Hospital, Sydney, Australia,Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA,Correspondence: Julian Lindsay, BPharm(Hons), MClinPharm, National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, VIC, 3000 Australia ()
| | - Jad Othman
- Haematology Department, Royal North Shore Hospital, Sydney, Australia
| | - Yvonne Kong
- Institute of Haematology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Annie Yip
- Institute of Haematology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Sebastiaan Van Hal
- Infectious Diseases Department, Royal Prince Alfred Hospital, Sydney, Australia
| | - Stephen Larsen
- Institute of Haematology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Christian Bryant
- Institute of Haematology, Royal Prince Alfred Hospital, Sydney, Australia
| | - John Gibson
- Institute of Haematology, Royal Prince Alfred Hospital, Sydney, Australia
| | - Ian Kerridge
- Haematology Department, Royal North Shore Hospital, Sydney, Australia,Northern Blood Research Centre, Kolling Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Keith Fay
- Haematology Department, Royal North Shore Hospital, Sydney, Australia
| | - William Stevenson
- Haematology Department, Royal North Shore Hospital, Sydney, Australia,Northern Blood Research Centre, Kolling Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Chris Arthur
- Haematology Department, Royal North Shore Hospital, Sydney, Australia
| | - Sharon C A Chen
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, Australia,Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, New South Wales Health Pathology, Westmead Hospital, and Marie Bashir Institute for Infectious Diseases and Biosecurity, University of Sydney, Sydney, Australia
| | - David C M Kong
- National Health and Medical Research Council National Centre for Antimicrobial Stewardship at the Peter Doherty Institute for Infections and Immunity, Parkville, Victoria, Australia,Centre for Medicine Use and Safety, Monash Institute of Pharmaceutical Sciences, Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, Parkville, Victoria, Australia,Pharmacy Department, Ballarat Health Services, Ballarat, Victoria, Australia
| | - Matthew Greenwood
- Haematology Department, Royal North Shore Hospital, Sydney, Australia,Northern Blood Research Centre, Kolling Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
| | - Steven A Pergam
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA,Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Catherine Liu
- Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA,Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA
| | - Monica A Slavin
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, Australia,Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Australia,Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
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Bogler Y, Stern A, Su Y, Lee YJ, Seo SK, Shaffer B, Perales MA, Papanicolaou GA, Neofytos D. Efficacy and safety of isavuconazole compared with voriconazole as primary antifungal prophylaxis in allogeneic hematopoietic cell transplant recipients. Med Mycol 2021; 59:970-979. [PMID: 34036319 PMCID: PMC8487767 DOI: 10.1093/mmy/myab025] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 02/10/2021] [Accepted: 05/15/2021] [Indexed: 12/17/2022] Open
Abstract
Voriconazole is frequently discontinued prematurely as primary antifungal prophylaxis (AFP) in allogeneic hematopoietic cell transplant (HCT) recipients due to adverse events. Limited data exists for isavuconazole as AFP. We analyzed adult HCT recipients who received voriconazole or isavuconazole AFP to estimate rate of premature AFP discontinuation, identify risk factors for premature AFP discontinuation, and compare incidence of invasive fungal infection (IFI) and survival at day + 180 post-HCT between patients who received voriconazole/isavuconazole-AFP. This was a propensity score matched cohort analysis of 210 HCT-recipients who received voriconazole-AFP (9/1/2014-12/31/2016; voriconazole-cohort), and 95 HCT-recipients who received isavuconazole-AFP (5/1/2017-10/31/2018; isavuconazole-cohort). AFP discontinuation for any reason prior to completion was defined as "premature". Median (interquartile range, IQR) duration of AFP was longer in the isavuconazole-cohort (94 days, 87-100) vs. the voriconazole-cohort (76 days, 23-94; P-value < 0.0001). Premature AFP discontinuation was more frequent in the voriconazole-cohort (92/210, 43.8%) vs. the isavuconazole-cohort (14/95, 14.7%; P-value < 0.0001). The most common reason for premature discontinuation was biochemical hepatotoxicity (voriconazole-cohort: 48/210, 22.8% vs. isavuconazole-cohort: 5/95, 5.26%; P-value = 0.0002). Transaminase values between baseline and end-of-treatment (EOT) and up to 14 days post-EOT significantly increased in the voriconazole-cohort, but remained unchanged in the isavuconazole-cohort. The incidence of IFI at day + 180 was 2.9% (6/210) and 3.2% (3/95) in the voriconazole-cohort and isavuconazole-cohort, respectively (P-value = 0.881). All-cause mortality at day + 180 was 2.4% (5/210) and 6.3% (6/95) in the voriconazole-cohort and isavuconazole-cohort, respectively (P-value = 0.089). When compared to voriconazole, isavuconazole was a safer and as effective primary AFP during the first 3 months after HCT. LAY SUMMARY When compared to voriconazole, isavuconazole is a safer and as effective primary antifungal prophylaxis during the first 3 months after allogeneic hematopoietic cell transplant, with lower rates of hepatotoxicity, and similar rates of fungal infections and all-cause mortality.
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Affiliation(s)
- Yael Bogler
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Anat Stern
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Yiqi Su
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Yeon Joo Lee
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Susan K Seo
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Brian Shaffer
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
- Adult Bone Marrow Transplantation Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Miguel-Angel Perales
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
- Adult Bone Marrow Transplantation Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Genovefa A Papanicolaou
- Infectious Diseases Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Dionysios Neofytos
- Infectious Disease Service, Geneva University Hospital, Geneva, Switzerland
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Mahalaxmi I, Jayaramayya K, Venkatesan D, Subramaniam MD, Renu K, Vijayakumar P, Narayanasamy A, Gopalakrishnan AV, Kumar NS, Sivaprakash P, Sambasiva Rao KRS, Vellingiri B. Mucormycosis: An opportunistic pathogen during COVID-19. ENVIRONMENTAL RESEARCH 2021; 201:111643. [PMID: 34237335 PMCID: PMC8258024 DOI: 10.1016/j.envres.2021.111643] [Citation(s) in RCA: 83] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 07/01/2021] [Accepted: 07/01/2021] [Indexed: 05/06/2023]
Abstract
The pandemic of coronavirus disease 2019 (COVID-19) still remains on an upsurge trend. The second wave of this disease has led to panic in many countries, including India and some parts of the world suffering from the third wave. As there are no proper treatment options or remedies available for this deadly infection, supportive care equipment's such as oxygen cylinders, ventilators and heavy use of steroids play a vital role in the management of COVID-19. In the midst of this pandemic, the COVID-19 patients are acquiring secondary infections such as mucormycosis also known as black fungus disease. Mucormycosis is a serious, but rare opportunistic fungal infection that spreads rapidly, and hence prompt diagnosis and treatment are necessary to avoid high rate of mortality and morbidity rates. Mucormycosis is caused by the inhalation of its filamentous (hyphal form) fungi especially in the patients who are immunosuppressed. Recent studies have documented alarming number of COVID-19 patients with mucormycosis infection. Most of these patients had diabetes and were administered steroids for Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection and were consequently more prone to mucormycosis. Hence, the present review emphasizes mucormycosis and its related conditions, its mechanism in normal and COVID-19 affected individuals, influencing factors and challenges to overcome this black mold infection. Early identification and further investigation of this fungus will significantly reduce the severity of the disease and mortality rate in COVID-19 affected patients.
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Affiliation(s)
- Iyer Mahalaxmi
- Livestock Farming and Bioresource Technology, Tamil Nadu, India
| | - Kaavya Jayaramayya
- Human Molecular Cytogenetics and Stem Cell Laboratory, Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore, 641-046, India
| | - Dhivya Venkatesan
- Human Molecular Cytogenetics and Stem Cell Laboratory, Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore, 641-046, India
| | - Mohana Devi Subramaniam
- SN ONGC, Department of Genetics and Molecular Biology, Vision Research Foundation, Chennai, 600 006, Tamil Nadu, India
| | - Kaviyarasi Renu
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, 632 014, Tamil Nadu, India
| | - Padmavathi Vijayakumar
- Human Molecular Cytogenetics and Stem Cell Laboratory, Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore, 641-046, India
| | - Arul Narayanasamy
- Disease Proteomics Laboratory, Department of Zoology, Bharathiar University, Coimbatore, 641046, Tamil Nadu, India
| | - Abilash Valsala Gopalakrishnan
- Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology, Vellore, 632 014, Tamil Nadu, India
| | - Nachimuthu Senthil Kumar
- Department of Biotechnology, Mizoram University (A Central University), Aizawl, 796 004, Mizoram, India
| | - Palanisamy Sivaprakash
- Centre for Environmental Awareness, Dr. N.G.P. Institute of Technology, Coimbatore, 641048, Tamil Nadu, India
| | | | - Balachandar Vellingiri
- Human Molecular Cytogenetics and Stem Cell Laboratory, Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore, 641-046, India.
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Permpalung N, Bazemore K, Chiang TPY, Mathew J, Barker L, Nematollahi S, Cochran W, Sait AS, Avery RK, Shah PD. Impact of COVID-19 on Lung Allograft and Clinical Outcomes in Lung Transplant Recipients: A Case-control Study. Transplantation 2021; 105:2072-2079. [PMID: 34075005 DOI: 10.1097/tp.0000000000003839] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The impacts of COVID-19 on lung allograft function, rejection, secondary infection, and clinical outcomes in lung transplant recipients (LTRs) remain unknown. METHODS A 1:2 matched case-control study was performed to evaluate rehospitalization, lung allograft function, and secondary infections up to 90 d after COVID-19 diagnosis (or index dates for controls). RESULTS Twenty-four LTRs with COVID-19 (cases) and 48 controls were identified. Cases and controls had similar baseline characteristics and lung allograft function. LTRs with COVID-19 had higher incidence of secondary bacterial infection (29.2% versus 6.3%, P = 0.008), readmission (29.2% versus 10.4%, P = 0.04), and for-cause bronchoscopy (33.3% versus 12.5%, P = 0.04) compared with controls. At d 90, mortality in cases versus controls was 8.3% versus 2.1% (P = 0.21), incidence of invasive fungal infections in cases versus controls was 20.8% versus 8.3% (P = 0.13) and forced expiratory volume in 1 s (FEV1) decline ≥10% from baseline occurred in 19% of cases versus 12.2% of controls (P = 0.46). No acute cellular rejection, acute antibody-mediated rejection, or new donor-specific anti-HLA antibodies were observed among cases or controls within 90 d post index date. CONCLUSIONS We found LTRs with COVID-19 were at risk to develop secondary infections and rehospitalization post COVID-19, compared with controls. While we did not observe post viral acute cellular rejection or antibody-mediated rejection, further studies are needed to understand if LTRs with COVID-19 who did not recover baseline lung function within 90 d have developed chronic lung allograft dysfunction stage progression.
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Affiliation(s)
- Nitipong Permpalung
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
- Division of Mycology, Department of Microbiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Katrina Bazemore
- Division of Pulmonary and Critical Care, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Teresa Po-Yu Chiang
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Joby Mathew
- Division of Pulmonary and Critical Care, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Lindsay Barker
- Division of Pulmonary and Critical Care, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Saman Nematollahi
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Willa Cochran
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Afrah S Sait
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Robin K Avery
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Pali D Shah
- Division of Pulmonary and Critical Care, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
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Kronig I, Masouridi-Levrat S, Chalandon Y, Glampedakis E, Vernaz N, Van Delden C, Neofytos D. Clinical Considerations of Isavuconazole Administration in High-Risk Hematological Patients: A Single-Center 5-Year Experience. Mycopathologia 2021; 186:775-788. [PMID: 34432216 PMCID: PMC8602163 DOI: 10.1007/s11046-021-00583-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 08/03/2021] [Indexed: 11/25/2022]
Abstract
Background There are limited real-life data on isavuconazole prophylaxis and treatment of invasive mold infections (IMI) in hematological patients and allogeneic hematopoietic cell transplant (HCT) recipients. Objectives Primary objective was to describe the indications of real-life isavuconazole administration at a university hospital. Secondary objectives included the description of liver function tests and QTc interval between baseline and end of treatment (EOT), clinical outcomes and breakthrough IMI by the EOT. Patients/Methods This was a 5-year single-center retrospective study of all adult patients with acute myeloid leukemia and/or allogeneic HCT recipients who received isavuconazole as prophylaxis and/or treatment between June 1, 2016, and July 31, 2020. Results Among 30 identified patients, the indications for isavuconazole administration were adverse events associated with prior antifungal treatment (N: 18, 60%: hepatotoxicity, renal insufficiency, long QTc interval, neurotoxicity, and potential drug–drug interactions in 6, 4, 3, 1 and 4 patients, respectively), clinical efficacy (N: 5, 16.6%), and other reasons (N: 10, 33.3%; 5/10 patients treated with isavuconazole to facilitate hospital discharge with orally administered appropriate treatment). Alanine aminotransferase significantly decreased from baseline (mean: 129 IU/L, range: 73, 202) to a mean of 48 IU/L (range: 20, 80) by day 14 (P-value: 0.02), 23.5 IU/L (range: 20, 27) by day 28 (P-value: 0.03) and 16.5 IU/L (range: 16, 17) by day 42 (P-value: 0.009). The QTc interval decreased from baseline (mean: 456.8 ms, range: 390, 533) to EOT (mean: 433.8 ms, range: 400, 472; P-value: 0.03). The mean isavuconazole plasma concentration was 2.9 mg/L (range: 0.9, 6.7). There was no breakthrough IMI observed. Conclusion Isavuconazole is a safe and reliable antifungal agent in complex hematological patients, with relatively low hepatotoxicity and QTc interval shortening properties.
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Affiliation(s)
- Ilona Kronig
- Division of Infectious Diseases, University Hospital of Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - Stavroula Masouridi-Levrat
- Bone Marrow Transplant Unit, Division of Hematology, Faculty of Medicine, University Hospital of Geneva, University of Geneva, Geneva, Switzerland
| | - Yves Chalandon
- Bone Marrow Transplant Unit, Division of Hematology, Faculty of Medicine, University Hospital of Geneva, University of Geneva, Geneva, Switzerland
| | - Emmanouil Glampedakis
- Division of Infectious Diseases, University Hospital of Lausanne, Lausanne, Switzerland
| | - Nathalie Vernaz
- Geneva University Hospitals, University of Geneva, Geneva, Switzerland
| | - Christian Van Delden
- Division of Infectious Diseases, University Hospital of Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland
| | - Dionysios Neofytos
- Division of Infectious Diseases, University Hospital of Geneva, Rue Gabrielle-Perret-Gentil 4, 1211, Geneva, Switzerland.
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Cerchione C, Peleteiro Raíndo A, Mosquera Orgueira A, Mosquera Torre A, Bao Pérez L, Marconi G, Isidori A, Pérez Encinas MM, Martinelli G. Safety of FLT3 inhibitors in patients with acute myeloid leukemia. Expert Rev Hematol 2021; 14:851-865. [PMID: 34424108 DOI: 10.1080/17474086.2021.1969911] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Introduction: Acute myeloblastic leukemia (AML) is the most frequent type of acute leukemia in adults with an incidence of 4.2 cases per 100,000 inhabitants and poor 5-year survival. Patients with mutations in the FMS-like tyrosine kinase 3 (FLT3) gene have poor survival and higher relapse rates compared with wild-type cases.Areas covered: Several FLT3 inhibitors have been proved in FLT3mut AML patients, with differences in their pharmacokinetics, kinase inhibitory and adverse events profiles. First-generation multi-kinase inhibitors (midostaurin, sorafenib, lestaurtinib) target multiple proteins, whereassecond-generation inhibitors (crenolanib, quizartinib, gilteritinib) are more specific and potent inhibitors of FLT3, so they are associated with less off-target toxic effects. All of these drugs have primary and acquired mechanisms of resistance, and therefore their combinations with other drugs (checkpoint inhibitors, hypomethylating agents, standard chemotherapy) and its application in different clinical settings are under study.Expert opinion: The recent clinical development of various FLT3 inhibitors for the treatment of FLT3mut AML is an effective therapeutic strategy. However, there are unique toxicities and drug-drug interactions that need to be resolved. It is necessary to understand the mechanisms of toxicity in order to recognize and manage them adequately.
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Affiliation(s)
- Claudio Cerchione
- Hematology Unit, IRCCS Istituto Scientifico Romagnolo per Lo Studio Dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Andrés Peleteiro Raíndo
- Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain.,Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain
| | - Adrián Mosquera Orgueira
- Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain.,Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain
| | - Alicia Mosquera Torre
- Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain.,Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain
| | - Laura Bao Pérez
- Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain.,Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain
| | - Giovanni Marconi
- Hematology Unit, IRCCS Istituto Scientifico Romagnolo per Lo Studio Dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Alessandro Isidori
- Hematology and Stem Cell Transplant Center, Aormn Hospital, Pesaro, Italy
| | - Manuel Mateo Pérez Encinas
- Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain.,Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain.,University of Santiago De Compostela, Santiago De Compostela, Spain
| | - Giovanni Martinelli
- Hematology Unit, IRCCS Istituto Scientifico Romagnolo per Lo Studio Dei Tumori (IRST) "Dino Amadori", Meldola, Italy
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40
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Samanta P, Clancy CJ, Marini RV, Rivosecchi RM, McCreary EK, Shields RK, Falcione BA, Viehman A, Sacha L, Kwak EJ, Silveira FP, Sanchez PG, Morrell M, Clarke L, Nguyen MH. Isavuconazole Is as Effective as and Better Tolerated Than Voriconazole for Antifungal Prophylaxis in Lung Transplant Recipients. Clin Infect Dis 2021; 73:416-426. [PMID: 32463873 DOI: 10.1093/cid/ciaa652] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 05/22/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Invasive fungal infections (IFIs) are common following lung transplantation. Isavuconazole is unstudied as prophylaxis in organ transplant recipients. We compared effectiveness and tolerability of isavuconazole and voriconazole prophylaxis in lung transplant recipients. METHODS A single-center, retrospective study of patients who received isavuconazole (September 2015-February 2018) or voriconazole (September 2013-September 2015) for antifungal prophylaxis. IFIs were defined by EORTC/MSG criteria. RESULTS Patients received isavuconazole (n = 144) or voriconazole (n = 156) for median 3.4 and 3.1 months, respectively. Adjunctive inhaled amphotericin B (iAmB) was administered to 100% and 41% of patients in the respective groups. At 1 year, 8% of patients receiving isavuconazole or voriconazole developed IFIs. For both groups, 70% and 30% of IFIs were caused by molds and yeasts, respectively, and breakthrough IFI (bIFI) rate was 3%. Outcomes did not significantly differ for patients receiving or not receiving iAmB. Independent risk factors for bIFI and breakthrough invasive mold infection (bIMI) were mold-positive respiratory culture and red blood cell transfusion >7 units at transplant. Bronchial necrosis >2 cm from anastomosis and basiliximab induction were also independent risk factors for bIMI. Isavuconazole and voriconazole were discontinued prematurely due to adverse events in 11% and 36% of patients, respectively (P = .0001). Most common causes of voriconazole and isavuconazole discontinuation were hepatotoxicity and lack of oral intake, respectively. Patients receiving ≥90 days prophylaxis had fewer IFIs at 1 year (3% vs 9%, P = .02). IFIs were associated with increased mortality (P = .0001) and longer hospitalizations (P = .0005). CONCLUSIONS Isavuconazole was effective and well tolerated as antifungal prophylaxis following lung transplantation.
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Affiliation(s)
- Palash Samanta
- Division of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Cornelius J Clancy
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Division of Infectious Diseases, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA
| | - Rachel V Marini
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Ryan M Rivosecchi
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Erin K McCreary
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Ryan K Shields
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Bonnie A Falcione
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Alex Viehman
- Division of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Lauren Sacha
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Eun Jeong Kwak
- Division of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Fernanda P Silveira
- Division of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.,University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Pablo G Sanchez
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Department of Cardiothoracic Surgery, Division of Lung Transplantation and Lung Failure, University of Pittsburgh Medical Center, Pennsylvania, USA
| | - Matthew Morrell
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Lloyd Clarke
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - M Hong Nguyen
- Division of Infectious Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.,University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
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Coussement J, Lindsay J, Teh BW, Slavin M. Choice and duration of antifungal prophylaxis and treatment in high-risk haematology patients. Curr Opin Infect Dis 2021; 34:297-306. [PMID: 34039878 DOI: 10.1097/qco.0000000000000737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW This review aims to summarize available guidelines as well as the emerging evidence for the prevention and treatment of invasive fungal diseases in high-risk haematology patients. RECENT FINDINGS Primary mould-active prophylaxis is the strategy used in many centres to manage the risk of invasive fungal disease in high-risk haematology patients, and posaconazole remains the antifungal of choice for most of these patients. Data on the use of other antifungals for primary prophylaxis, including isavuconazole, are limited. There is considerable interest in identifying a strategy that would limit the use of mould-active agents to the patients who are the most likely to benefit from them. In this regard, a recent trial demonstrated that the preemptive strategy is noninferior to the empiric strategy. For primary treatment of invasive aspergillosis, two randomized trials found isavuconazole and posaconazole to be noninferior to voriconazole. Isavuconazole does not appear to require therapeutic drug monitoring. SUMMARY Prophylaxis and treatment of invasive fungal diseases in high-risk haematology patients is a rapidly evolving field. Critical clinical questions remain unanswered, especially regarding the management of suspected invasive fungal diseases breaking through mould-active prophylaxis, and the duration of antifungal therapy for invasive mould infections.
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Affiliation(s)
- Julien Coussement
- Department of Infectious Diseases.,National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne
| | - Julian Lindsay
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia.,Vaccine and Infectious Disease and Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Benjamin W Teh
- Department of Infectious Diseases.,National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | - Monica Slavin
- Department of Infectious Diseases.,National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
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Bergamasco MD, Pereira CAP, Arrais-Rodrigues C, Ferreira DB, Baiocchi O, Kerbauy F, Nucci M, Colombo AL. Epidemiology of Invasive Fungal Diseases in Patients with Hematologic Malignancies and Hematopoietic Cell Transplantation Recipients Managed with an Antifungal Diagnostic Driven Approach. J Fungi (Basel) 2021; 7:jof7080588. [PMID: 34436127 PMCID: PMC8397156 DOI: 10.3390/jof7080588] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/13/2021] [Accepted: 07/16/2021] [Indexed: 01/05/2023] Open
Abstract
Patients with hematologic malignancies and hematopoietic cell transplant recipients (HCT) are at high risk for invasive fungal disease (IFD). The practice of antifungal prophylaxis with mold-active azoles has been challenged recently because of drug–drug interactions with novel targeted therapies. This is a retrospective, single-center cohort study of consecutive cases of proven or probable IFD, diagnosed between 2009 and 2019, in adult hematologic patients and HCT recipients managed with fluconazole prophylaxis and an antifungal diagnostic-driven approach for mold infection. During the study period, 94 cases of IFD occurred among 664 hematologic patients and 316 HCT recipients. The frequency among patients with allogeneic HCT, autologous HCT, acute leukemia and other hematologic malignancies was 8.9%, 1.6%, 17.3%, and 6.4%, respectively. Aspergillosis was the leading IFD (53.2%), followed by fusariosis (18.1%), candidiasis (10.6%), and cryptococcosis (8.5%). The overall 6-week mortality rate was 37.2%, and varied according to the host and the etiology of IFD, from 28% in aspergillosis to 52.9% in fusariosis. Although IFD occurred frequently in our cohort of patients managed with an antifungal diagnostic driven approach, mortality rates were comparable to other studies. In the face of challenges posed by the use of anti-mold prophylaxis, this strategy remains a reasonable alternative.
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Affiliation(s)
- Maria Daniela Bergamasco
- Division of Infectious Diseases, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (M.D.B.); (C.A.P.P.); (D.B.F.)
| | - Carlos Alberto P. Pereira
- Division of Infectious Diseases, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (M.D.B.); (C.A.P.P.); (D.B.F.)
| | - Celso Arrais-Rodrigues
- Division of Hematology, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (C.A.-R.); (O.B.); (F.K.)
| | - Diogo B. Ferreira
- Division of Infectious Diseases, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (M.D.B.); (C.A.P.P.); (D.B.F.)
| | - Otavio Baiocchi
- Division of Hematology, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (C.A.-R.); (O.B.); (F.K.)
| | - Fabio Kerbauy
- Division of Hematology, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (C.A.-R.); (O.B.); (F.K.)
| | - Marcio Nucci
- Department of Internal Medicine, Hospital Universitário Clementino Frafa Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-913, Brazil;
| | - Arnaldo Lopes Colombo
- Division of Infectious Diseases, Hospital São Paulo-University Hospital, Universidade Federal de São Paulo, São Paulo 04024-002, Brazil; (M.D.B.); (C.A.P.P.); (D.B.F.)
- Correspondence: or
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McCreary EK, Nguyen MH, Davis MR, Borlagdan J, Shields RK, Anderson AD, Rivosecchi RM, Marini RV, Sacha LM, Silveira FP, Andes DR, Lepak AJ. Achievement of clinical isavuconazole blood concentrations in transplant recipients with isavuconazonium sulphate capsules administered via enteral feeding tube. J Antimicrob Chemother 2021; 75:3023-3028. [PMID: 32710097 DOI: 10.1093/jac/dkaa274] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 05/21/2020] [Accepted: 05/26/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Isavuconazole is a triazole antifungal available in IV and capsule formulation. Prescribing information states that capsules should not be chewed, crushed, dissolved or opened because the drug was not studied in this manner. However, considering the pharmacokinetics of the capsules, we theorized opening and sprinkling the contents into an enteral feeding tube (EFT) would result in adequate absorption and systemic concentrations of isavuconazole. OBJECTIVES To determine whether patients receiving isavuconazonium sulphate capsules via EFT would achieve clinical blood concentrations of isavuconazole. METHODS Nineteen solid organ and HCT recipients receiving isavuconazole via EFT for prevention or treatment of invasive fungal infection (IFI) were prospectively identified at four academic medical centres in the USA. Patients were included in this evaluation if they received isavuconazole via EFT for at least 5 days and therapeutic drug monitoring (TDM) was performed. RESULTS TDM was performed after a median of 7 days (range 6-17) following EFT administration and 15 days (range 7-174) of isavuconazole therapy overall. Median isavuconazole concentration was 1.8 μg/mL (range 0.3-5.2). Median isavuconazole concentrations in patients with or without prior IV administration were 1.8 μg/mL (range 0.3-5.2) and 2.2 μg/mL (range 0.8-3.6; P = 0.896), respectively. Concentrations achieved with the EFT route were similar to or greater than the corresponding concentrations via the IV route in six patients who had TDM performed during both routes of administration. CONCLUSIONS It is reasonable to consider opening isavuconazonium sulphate capsules and administering the contents enterally for prevention and treatment of IFI.
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Affiliation(s)
- Erin K McCreary
- Department of Medicine, Division of Infectious Diseases, University of Pittsburgh, Pittsburgh, PA, USA
| | - M Hong Nguyen
- Department of Medicine, Division of Infectious Diseases, University of Pittsburgh, Pittsburgh, PA, USA
| | - Matthew R Davis
- Department of Pharmacy, University of California Los Angeles Ronald Reagan Medical Center, Los Angeles, CA, USA
| | - Jared Borlagdan
- Department of Pharmacy Services, Oregon Health & Science University, Portland, OR, USA
| | - Ryan K Shields
- Department of Medicine, Division of Infectious Diseases, University of Pittsburgh, Pittsburgh, PA, USA
| | - Anthony D Anderson
- Department of Pharmacy, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Ryan M Rivosecchi
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Rachel V Marini
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Lauren M Sacha
- Department of Pharmacy, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Fernanda P Silveira
- Department of Medicine, Division of Infectious Diseases, University of Pittsburgh, Pittsburgh, PA, USA
| | - David R Andes
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Alexander J Lepak
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
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Young JAH. Both "Small Ball" and "Big Inning" Teams Are Progressing the Value of Antifungal Prophylaxis Among Patients With Hematologic Malignancy. Clin Infect Dis 2021; 72:1764-1766. [PMID: 32424426 DOI: 10.1093/cid/ciaa569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 05/13/2020] [Indexed: 11/12/2022] Open
Affiliation(s)
- Jo-Anne H Young
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA
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45
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García-Vidal C, Vázquez L, Jarque I. [Relevance of liposomal amphotericin B in the treatment of invasive fungal infections in patients with hematologic malignancies]. Rev Iberoam Micol 2021; 38:61-67. [PMID: 33994104 DOI: 10.1016/j.riam.2021.03.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/18/2021] [Accepted: 03/25/2021] [Indexed: 12/20/2022] Open
Abstract
Liposomal amphotericin B (L-AmB) has been a key cornerstone for the management of invasive fungal infections (IFI) caused by a wide array of molds and yeasts during the last three decades. Multiple studies performed over this period have generated a large body of evidence on its efficacy and safety, becoming the main antifungal agent in the management of IFI in patients with hematologic malignancies in several not mutually exclusive clinical settings. First, L-AmB is the most commonly used antifungal agent in patients undergoing intensive chemotherapy for acute leukemia and high-risk myelodysplastic syndrome, as well as in hematopoietic stem cell transplant recipients. Additionally, due to the administration of newer targeted therapies (such as monoclonal antibodies or small molecule inhibitors), opportunistic mold infections are increasingly being reported in patients with hematologic malignancies usually considered low-risk for IFI. These agents usually have a high drug-drug interaction potential, being triazoles, commonly used for antifungal prophylaxis, included. Finally, patients developing breakthrough IFI because of either subtherapeutic concentrations of antifungal prophylactic drugs in blood or selection of resistant strains, require broad spectrum antifungal therapy, usually with an antifungal of a different class. In both situations, L-AmB remains as the best option for early antifungal therapy.
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Affiliation(s)
| | - Lourdes Vázquez
- Servicio de Hematología, Hospital Universitario, Salamanca, España
| | - Isidro Jarque
- Servicio de Hematología, Hospital Universitario y Politécnico La Fe, Valencia, España.
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Risum M, Vestergaard MB, Weinreich UM, Helleberg M, Vissing NH, Jørgensen R. Therapeutic Drug Monitoring of Isavuconazole: Serum Concentration Variability and Success Rates for Reaching Target in Comparison with Voriconazole. Antibiotics (Basel) 2021; 10:487. [PMID: 33922419 PMCID: PMC8145181 DOI: 10.3390/antibiotics10050487] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 04/13/2021] [Accepted: 04/21/2021] [Indexed: 12/13/2022] Open
Abstract
Isavuconazole (ISZ) is used in the treatment of aspergillosis and mucormycosis. The purpose of this study was to evaluate the therapeutic drug monitoring (TDM) of ISZ samples from a clinical setting performed at Statens Serum Institut. Materials/methods: Isavuconazole serum concentrations were determined by fluorescent detection on a UHPLC. Serum-ISZ (s-ISZ) results were included and compared to those of serum-voriconazole (s-VRZ) in a 33 month period from March 2017. Clinical data were obtained for patients receiving ISZ. The therapeutic range was initially 2-10 mg/L, but was adjusted to 2-5 mg/L during the study period except for selected patients with Mucorales infections who received off-label doses of ISZ. Results: A total of 273 s-ISZ and 1242 s-VRZ measurements from 35 and 283 patients, respectively, were included. Seventeen patients had received both ISZ and VRZ with TDM within the study period. The median s-ISZ was 4.3 mg/L (0.5-15.4 mg/L) with 83% of measurements within the therapeutic index. The median s-VRZ was 2.6 mg/L (0.2-21.9 mg/L) with 67% of measurements within the therapeutic index. The median intra-/interindividual coefficient of variation (CV) was 43.4%/54.8% for ISZ compared to 53.2%/83.3% for VRZ. For patients receiving ISZ, the adverse events were mostly gastroenteric and few drug-drug interactions were observed. Furthermore, immediate change from ISZ to VRZ treatment seemed to lead to prolonged metabolism of ISZ with detection up to 35 days after discontinuation. Conclusions: The majority of patients achieved s-ISZ levels well within the therapeutic range with less intra/interindividual CV than patients receiving VRZ.
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Affiliation(s)
- Malene Risum
- Unit of Mycology, Department of Bacteria, Parasites and Fungi, Statens Serum Institut, Artillerivej 5, 2300 Copenhagen, Denmark;
- Department of Haematology, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark
| | - Mai-Britt Vestergaard
- Department of Respiratory Diseases, Aalborg University Hospital, 9000 Aalborg, Denmark; (M.-B.V.); (U.M.W.)
| | - Ulla Møller Weinreich
- Department of Respiratory Diseases, Aalborg University Hospital, 9000 Aalborg, Denmark; (M.-B.V.); (U.M.W.)
- The Clinical Institute, Aalborg University, 9000 Aalborg, Denmark
| | - Marie Helleberg
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark;
| | - Nadja Hawwa Vissing
- Department of Paediatrics and Adolescent Medicine, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark;
| | - René Jørgensen
- Unit of Mycology, Department of Bacteria, Parasites and Fungi, Statens Serum Institut, Artillerivej 5, 2300 Copenhagen, Denmark;
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Chu S, McCormick TS, Lazarus HM, Leal LO, Ghannoum MA. Invasive fungal disease and the immunocompromised host including allogeneic hematopoietic cell transplant recipients: Improved understanding and new strategic approach with sargramostim. Clin Immunol 2021; 228:108731. [PMID: 33892201 DOI: 10.1016/j.clim.2021.108731] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/12/2021] [Accepted: 04/17/2021] [Indexed: 12/17/2022]
Abstract
In hosts with damaged or impaired immune systems such as those undergoing hematopoietic cell transplant (HCT) or intensive chemotherapy, breakthrough fungal infections can be fatal. Risk factors for breakthrough infections include severe neutropenia, use of corticosteroids, extended use of broad-spectrum antibiotics, and intensive care unit admission. An individual's cumulative state of immunosuppression directly contributes to the likelihood of experiencing increased infection risk. Incidence of invasive fungal infection (IFI) after HCT may be up to 5-8%. Early intervention may improve IFI outcomes, although many infections are resistant to standard therapies (voriconazole, caspofungin, micafungin, amphotericin B, posaconazole or itraconazole, as single agents or in combination). We review herein several contributing factors that may contribute to the net state of immunosuppression in recipients of HCT. We also review a new approach for IFI utilizing adjunctive therapy with sargramostim, a yeast-derived recombinant human granulocyte-macrophage colony-stimulating factor (rhu GM-CSF).
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Affiliation(s)
- Sherman Chu
- Department of Dermatology, Case Western Reserve University, Cleveland, OH, USA; College of Osteopathic Medicine of the Pacific, Northwest (COMP), Lebanon, OR, USA.
| | - Thomas S McCormick
- Department of Dermatology, Case Western Reserve University, Cleveland, OH, USA.
| | - Hillard M Lazarus
- Department of Medicine, Division of Hematology and Oncology, Case Western Reserve University, Cleveland, OH, USA.
| | - Luis O Leal
- Partner Therapeutics, Inc., 19 Muzzey St, Lexington, MA, USA.
| | - Mahmoud A Ghannoum
- Department of Dermatology, Case Western Reserve University, Cleveland, OH, USA; Center for Medical Mycology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
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Borman AM, Fraser M, Patterson Z, Palmer MD, Johnson EM. In Vitro Antifungal Drug Resistance Profiles of Clinically Relevant Members of the Mucorales (Mucoromycota) Especially with the Newer Triazoles. J Fungi (Basel) 2021; 7:271. [PMID: 33918216 PMCID: PMC8065934 DOI: 10.3390/jof7040271] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/25/2021] [Accepted: 03/31/2021] [Indexed: 12/23/2022] Open
Abstract
Mucoromycoses (infections caused by members of the order Mucorales, phylum Mucoromycota [ex-Zygomycota]) are highly destructive, rapidly progressive infections, with dire prognoses especially when they occur in immunocompromised hosts. Current treatment guidelines recommend liposomal formulations of amphotericin B with adjunctive surgery as first line therapy, with the newer triazoles posaconazole or isavuconazole as alternative treatments, or as salvage therapy. Among the many organisms belonging to this order, a limited number of species in the genera Rhizopus, Mucor, Lichtheimia and Rhizomucor are responsible for most cases of human infection. Here, we present the minimum inhibitory concentration data (MICs) for amphotericin B, posaconazole, isavuconazole, itraconazole and voriconazole with a panel of over 300 isolates of the five most common agents of human infection (Lichtheimia corymbifera, Rhizopus arrhizus, R. microsporus, Rhizomucor pusillus and Mucor spp.) determined using the CLSI broth microdilution method. In agreement with previous studies, the most active antifungal drug for all Mucorales was amphotericin B, with MICs within the range that would predict susceptibility with Aspergillus fumigatus. Conversely, MICs for voriconazole against all species tested were high, and above the range associated with clinical efficacy with A. fumigatus. Interestingly, whilst isavuconazole and posaconazole MIC distributions indicated in vitro activity against some members of the Mucorales, activity was species-dependent for both agents. These data underscore the importance of accurate identification of the causative agents of mucoromycosis, coupled with antifungal susceptibility testing of individual isolates, in determining the optimal treatment of infections caused by these aggressive opportunistic human fungal pathogens.
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Affiliation(s)
- Andrew M. Borman
- UK National Mycology Reference Laboratory, Public Health England, Science Quarter, Southmead Hospital, Bristol BS10 5NB, UK; (M.F.); (Z.P.); (M.D.P.)
- Medical Research Council Centre for Medical Mycology (MRC CMM), University of Exeter, Exeter EX4 4QD, UK
| | - Mark Fraser
- UK National Mycology Reference Laboratory, Public Health England, Science Quarter, Southmead Hospital, Bristol BS10 5NB, UK; (M.F.); (Z.P.); (M.D.P.)
| | - Zoe Patterson
- UK National Mycology Reference Laboratory, Public Health England, Science Quarter, Southmead Hospital, Bristol BS10 5NB, UK; (M.F.); (Z.P.); (M.D.P.)
| | - Michael D. Palmer
- UK National Mycology Reference Laboratory, Public Health England, Science Quarter, Southmead Hospital, Bristol BS10 5NB, UK; (M.F.); (Z.P.); (M.D.P.)
| | - Elizabeth M. Johnson
- UK National Mycology Reference Laboratory, Public Health England, Science Quarter, Southmead Hospital, Bristol BS10 5NB, UK; (M.F.); (Z.P.); (M.D.P.)
- Medical Research Council Centre for Medical Mycology (MRC CMM), University of Exeter, Exeter EX4 4QD, UK
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49
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Dadwal SS, Hohl TM, Fisher CE, Boeckh M, Papanicolaou G, Carpenter PA, Fisher BT, Slavin MA, Kontoyiannis DP. American Society of Transplantation and Cellular Therapy Series, 2: Management and Prevention of Aspergillosis in Hematopoietic Cell Transplantation Recipients. Transplant Cell Ther 2021; 27:201-211. [PMID: 33781516 PMCID: PMC9088165 DOI: 10.1016/j.jtct.2020.10.003] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 10/07/2020] [Indexed: 12/13/2022]
Abstract
The Practice Guidelines Committee of the American Society of Transplantation and Cellular Therapy partnered with its Transplant Infectious Disease Special Interest Group to update its 2009 compendium-style infectious disease guidelines for hematopoietic cell transplantation (HCT). A completely fresh approach was taken with the goal of better serving clinical providers by publishing each standalone topic in the infectious disease series as a concise format of frequently asked questions (FAQs), tables, and figures. Adult and pediatric infectious disease and HCT content experts developed, then answered FAQs, and finalized topics with harmonized recommendations that were made by assigning an A through E strength of recommendation paired with a level of supporting evidence graded I through III. This second guideline in the series focuses on invasive aspergillosis, a potentially life-threatening infection in the peri-HCT period. The relevant risk factors, diagnostic considerations, and prophylaxis and treatment approaches are reviewed.
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Affiliation(s)
- Sanjeet S Dadwal
- Division of Infectious Diseases, City of Hope National Medical Center, Duarte, California.
| | - Tobias M Hohl
- Infectious Disease Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Cynthia E Fisher
- Division of Infectious Diseases, University of Washington, Seattle, Washington
| | - Michael Boeckh
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Genofeva Papanicolaou
- Infectious Disease Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Paul A Carpenter
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Brian T Fisher
- Division of Pediatric Infectious Diseases, Children's Hospital of Philadelphia, Pennsylvania
| | - Monica A Slavin
- Department of Infectious Disease, and National Center for Infections in Cancer, Peter McCallum Cancer Center, Melbourne, Victoria, Australia
| | - D P Kontoyiannis
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, Texas
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50
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Isavuconazole prophylaxis against invasive fungal infections in allogeneic stem cell transplantation: A single-center experience. Hematol Transfus Cell Ther 2021; 44:440-443. [PMID: 33583766 PMCID: PMC9477761 DOI: 10.1016/j.htct.2021.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 12/23/2020] [Accepted: 01/07/2021] [Indexed: 12/05/2022] Open
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