1
|
Hirade K, Kusumoto S, Hashimoto H, Shiraga K, Hagiwara S, Oiwa K, Suzuki T, Kinoshita S, Ri M, Komatsu H, Iida S. Low-dose fluconazole as a useful and safe prophylactic option in patients receiving allogeneic hematopoietic stem cell transplantation. Cancer Med 2024; 13:e6815. [PMID: 38213090 PMCID: PMC10905229 DOI: 10.1002/cam4.6815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 10/22/2023] [Accepted: 12/03/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Invasive fungal infections (IFIs) represent a potentially fatal complication in patients who undergo allogeneic hematopoietic stem cell transplantation (HSCT) if the initiation of therapy is delayed. Some guidelines recommend antifungal prophylaxis or preemptive therapy for these patients depending on the risk of IFIs following allogeneic HSCT. This retrospective study aimed to identify the group of patients who safely undergo allogeneic HSCT with low-dose fluconazole (FLCZ) prophylaxis (100 mg/day). METHODS We retrospectively reviewed 107 patients who underwent their first allogeneic HSCT at Nagoya City University Hospital from January 1, 2010, to December 31, 2019. We analyzed the efficacy of low-dose FLCZ prophylaxis and investigated the relationship between major risk factors and antifungal prophylaxis failure (APF) within 100 days post-transplant. RESULTS Of the 107 patients, 70 received low-dose FLCZ prophylaxis, showing a cumulative incidence of APF of 37.1% and a proven/probable IFI rate of 4.3%. There were no fungal infection-related deaths, including Aspergillus infections, in the FLCZ prophylaxis group. In a multivariable analysis, cord blood transplantation (CBT) (subdistribution hazard ratio (SHR), 3.55; 95% confidence interval (CI), 1.44-8.77; p = 0.006) and abnormal findings on lung CT before transplantation (SHR, 2.24; 95% CI, 1.02-4.92; p = 0.044) were independent risk factors for APF in the FLCZ prophylaxis group. CONCLUSION Low-dose FLCZ prophylaxis is a useful and safe option for patients receiving allogeneic HSCT, except in those undergoing CBT or having any fungal risk features including history of fungal infections, positive fungal markers, and abnormal findings on lung CT before transplantation.
Collapse
Affiliation(s)
- Kentaro Hirade
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Shigeru Kusumoto
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
- Department of Hematology and Cell TherapyAichi Cancer Center HospitalNagoyaJapan
| | - Hiroya Hashimoto
- Clinical Research Management Center of Nagoya City University HospitalNagoyaJapan
| | - Kazuhide Shiraga
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Shinya Hagiwara
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Kana Oiwa
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Tomotaka Suzuki
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Shiori Kinoshita
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Masaki Ri
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Hirokazu Komatsu
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| | - Shinsuke Iida
- Department of Hematology and OncologyNagoya City University Institute of Medical and Pharmaceutical SciencesNagoyaJapan
| |
Collapse
|
2
|
Acet-Öztürk NA, Ömer-Topçu D, Vurat Acar K, Aydın-Güçlü Ö, Pınar İE, Demirdöğen E, Görek-Dilektaşlı A, Kazak E, Özkocaman V, Ursavas A, Özkalemkaş F, Ener B, Ali R, Akalın H. Impact of posaconazole prophylaxis and antifungal treatment on BAL GM performance in hematology malignancy patients with febrile neutropenia: a real life experience. Eur J Clin Microbiol Infect Dis 2024; 43:33-43. [PMID: 37910269 DOI: 10.1007/s10096-023-04686-7] [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: 06/05/2023] [Accepted: 10/16/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Diagnostic accuracy of galactomannan measurements is highly variable depending on the study population, diagnostic procedures, and treatment procedures. We aimed to evaluate the effect of posaconazole prophylaxis and empiric antifungal treatment upon diagnostic accuracy of GM measurements in bronchoalveolar lavage (BAL), bronchial lavage (BL), and serum in hematological malignancy population. METHODS Patients hospitalized in a single tertiary care center with hematologic malignancies undergoing fiberoptic bronchoscopy (FOB) with a preliminary diagnosis of IPA were retrospectively included. RESULTS In all the study population (n = 327), AUC for BAL, BL, and serum GM were as follows: 0.731 [0.666-0.790], 0.869 [0.816-0.912], and 0.610 [0.540-0.676] with BL samples having the best diagnostic value. GM measurements in patients under posaconazole prophylaxis (n = 114) showed similar diagnostic performance. While specificity was similar between patients with and without posaconazole prophylaxis, sensitivity of GM measurements was lower in patients with prophylaxis. Analyses with patient classified according to antifungal treatment at the time of FOB procedure (n = 166) showed a decreased diagnostic accuracy in serum GM and BAL GM measurements related with the duration of treatment. However, BAL, BL, and serum GM measurements presented similar sensitivity and specificity in higher cut-off values in longer durations of antifungal treatment. CONCLUSION Our study shows that posaconazole prophylaxis and active short-term (3 days) antifungal treatment do not significantly affect overall diagnostic performance of GM measurements in bronchoalveolar lavage and bronchial lavage samples. However, using different cut-off values for patients receiving active treatment might be suggested to increase sensitivity.
Collapse
Affiliation(s)
| | - Dilara Ömer-Topçu
- Department of Pulmonology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Kübra Vurat Acar
- Department of Internal Medicine, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Özge Aydın-Güçlü
- Department of Pulmonology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - İbrahim Ethem Pınar
- Department of Hematology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Ezgi Demirdöğen
- Department of Pulmonology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | | | - Esra Kazak
- Department of Infectious Diseases and Clinical Microbiology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Vildan Özkocaman
- Department of Hematology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Ahmet Ursavas
- Department of Pulmonology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Fahir Özkalemkaş
- Department of Hematology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Beyza Ener
- Department of Microbiology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Rıdvan Ali
- Department of Hematology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| | - Halis Akalın
- Department of Infectious Diseases and Clinical Microbiology, Faculty of Medicine, Uludağ University, Bursa, Turkey
| |
Collapse
|
3
|
Jiménez-Hernández E, Núñez-Enriquez JC, Arellano-Galindo J, de los Angeles Del Campo-Martínez M, Reynoso-Arenas PV, Reyes-López A, Delgado-Gaytan AV, Del Socorro Méndez-Tovar M, Marín-Palomares T, Dueñas-Gonzalez MT, Ortíz-Fernández A, Montero-Ponce I, Espinosa-Hernández LE, Núñez-Villegas NN, Pérez-Casillas R, Sánchez-Jara B, García-Soto A, Herver-Olivares AN, Jaimes-Reyes EZ, Tiznado-García HM, Martínez-Villegas O, Valdez-Garibay B, Del Rocío Loza-Santiaguillo P, García-Jiménez X, Ortíz-Torres G, Fernández-Castillo GJ, Aguilar-Olivares DM, Díaz-Padilla LA, Noya-Rodríguez MA, García-Jiménez M, Mejía-Aranguré JM. Infections and risk factors for infection-related mortality after pediatric allogeneic hematopoietic stem cell transplantation in Mexico: A single center retrospective study. PLoS One 2023; 18:e0284628. [PMID: 37773955 PMCID: PMC10540957 DOI: 10.1371/journal.pone.0284628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 04/04/2023] [Indexed: 10/01/2023] Open
Abstract
OBJECTIVE To identify the type of infections and risk factors for infection-related mortality (IRM) after allogeneic hematopoietic stem cell transplantation (HSCT). METHODS Retrospective cohort study of patients <16 years of age treated in 2010-2019 was conducted. Unadjusted hazard ratios (HR) and adjusted hazard ratios (aHR) with 95% confidence intervals (95% CIs) were estimated using Cox regression. Cumulative incidence was calculated. RESULTS Data for 99 pediatric patients were analyzed. The myeloablative conditioning was the most used regimen (78.8%) and the hematopoietic stem cell source was predominantly peripheral blood (80.8%). Primary graft failure occurred in 19.2% of patients. Frequency of acute graft-versus-host disease was 46.5%. Total of 136 infectious events was recorded, the most common of which were bacterial (76.4%) followed by viral infection (15.5%) and then fungal infection (8.1%). The best predictors for infection subtypes where the following: a) for bacterial infection (the age groups of 10.1-15 years: aHR = 3.33; 95% CI: 1.62-6.85 and. >15 years: aHR = 3.34; 95% CI: 1.18-9.45); b) for viral infection (graft versus host disease: aHR = 5.36; 95% CI: 1.62-17.68), however, for fungal infection statistically significant predictors were not identified. Related mortality was 30% (n = 12). Increased risk for infection-related mortality was observed in patients with unrelated donor and umbilical cord stem cells recipients (HR = 3.12; 95% CI: 1.00-9.85). CONCLUSIONS Frequencies of infections and infection-related mortality appear to be similar to those reported. Unrelated donors and stem cells from umbilical cord recipients were associated with a high risk of mortality.
Collapse
Affiliation(s)
- Elva Jiménez-Hernández
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
| | - Juan Carlos Núñez-Enriquez
- Unidad de Investigación Médica en Epidemiología Clínica, UMAE, Hospital de Pediatría, CMN “Siglo XXI”, IMSS, Mexico City, Mexico
| | - José Arellano-Galindo
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - María de los Angeles Del Campo-Martínez
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | | | - Alfonso Reyes-López
- Centro de Estudios Económicos y Sociales en Salud, Hospital Infantil de México Federico Gómez, de la Secretaría de Salud, México City, Mexico
| | | | | | - Teresa Marín-Palomares
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - María Teresa Dueñas-Gonzalez
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - Antonio Ortíz-Fernández
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Inés Montero-Ponce
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - Laura Eugenia Espinosa-Hernández
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Nora Nancy Núñez-Villegas
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Ruy Pérez-Casillas
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Berenice Sánchez-Jara
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Angel García-Soto
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - Annecy Nelly Herver-Olivares
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - Ethel Zulie Jaimes-Reyes
- Centro Estatal de Cancerología, “Dr. Miguel Dorantes-Mesa”, Secretaría de Salud, Xalapa Veracruz, México
| | - Hector Manuel Tiznado-García
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Octavio Martínez-Villegas
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Betzayda Valdez-Garibay
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Paloma Del Rocío Loza-Santiaguillo
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Xochiketzalli García-Jiménez
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
- Hospital Pediátrico Coyoacán, Secretaría de Salud Gobierno de la Ciudad de México, Mexico City, México
| | - Guadalupe Ortíz-Torres
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Gabriela Jazmin Fernández-Castillo
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Dulce María Aguilar-Olivares
- Servicio de Hematología Pediátrica y Unidad de Trasplante de Médula Osea, Unidad Médica de Alta Especialidad (UMAE), Centro Médico Nacional (CMN)” La Raza”, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico
| | - Luis Alejandro Díaz-Padilla
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Mario Alberto Noya-Rodríguez
- Laboratorio de Virología Clínica y Experimental, Unidad de Investigación Unidad de Investigación en Enfermedades Infecciosas, Hospital Infantil de México “Federico Gómez” Ciudad de México, México, Mexico
| | - Mariana García-Jiménez
- Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Juan Manuel Mejía-Aranguré
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
- Unidad de Investigación Médica en Epidemiología Clínica, UMAE, Hospital de Pediatría, CMN “Siglo XXI”, IMSS, Mexico City, Mexico
- Facultad de Medicina, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico
| |
Collapse
|
4
|
Ziogou A, Giannakodimos I, Giannakodimos A, Baliou S, Ioannou P. Kocuria Species Infections in Humans-A Narrative Review. Microorganisms 2023; 11:2362. [PMID: 37764205 PMCID: PMC10535236 DOI: 10.3390/microorganisms11092362] [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: 09/03/2023] [Revised: 09/17/2023] [Accepted: 09/19/2023] [Indexed: 09/29/2023] Open
Abstract
Kocuria species are catalase-positive and coagulase-negative Gram-positive coccoid bacteria that belong to the family Micrococcaceae, order Actinomycetales, and class Actinobacteria. Even though they may be relatively rare, they have been increasingly reported as the causes of human infections lately. The present study aims to review all published cases of Kocuria spp. infections in humans reporting data on epidemiology, microbiology, antimicrobial susceptibility, antimicrobial treatment, and mortality. A narrative review was performed based on a search of Pubmed and Scopus databases in the literature. In total, 73 studies provided data on 102 patients with Kocuria spp. infections. The mean age of patients was 47 years, and 68.3% were male. The most common types of infection were bacteremia (36.3%), skin and soft tissue infection (18.6%), endophthalmitis (15.7%), infective endocarditis (13.7%), and peritonitis (11.8%), most commonly peritoneal-dialysis-associated. The most frequently isolated species was K. kristinae (46.1%), and antimicrobial resistance was lower for vancomycin (7%) and tetracyclines (6.7%). Vancomycin (47%), cephalosporins (39.6%), and quinolones (36.6%) were the most commonly used antimicrobials. The empirical antimicrobial treatment of Kocuria spp. infections should include vancomycin as long as antimicrobial susceptibility results are pending. The infection outcome mainly depends on the type of infection and is higher for infective endocarditis. Endophthalmitis is associated with increased rates of low visual acuity after treatment.
Collapse
Affiliation(s)
- Afroditi Ziogou
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Ilias Giannakodimos
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Alexios Giannakodimos
- School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Stella Baliou
- School of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Petros Ioannou
- School of Medicine, University of Crete, 71003 Heraklion, Greece
| |
Collapse
|
5
|
Ray A, Moore TF, Pandit R, Burke AD, Borsch DM. An Overview of Selected Bacterial Infections in Cancer, Their Virulence Factors, and Some Aspects of Infection Management. BIOLOGY 2023; 12:963. [PMID: 37508393 PMCID: PMC10376897 DOI: 10.3390/biology12070963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/30/2023] [Accepted: 07/02/2023] [Indexed: 07/30/2023]
Abstract
In cancer development and its clinical course, bacteria can be involved in etiology and secondary infection. Regarding etiology, various epidemiological studies have revealed that Helicobacter pylori can directly impact gastric carcinogenesis. The Helicobacter pylori-associated virulence factor cytotoxin-associated gene A perhaps plays an important role through different mechanisms such as aberrant DNA methylation, activation of nuclear factor kappa B, and modulation of the Wnt/β-catenin signaling pathway. Many other bacteria, including Salmonella and Pseudomonas, can also affect Wnt/β-catenin signaling. Although Helicobacter pylori is involved in both gastric adenocarcinoma and mucosa-associated lymphoid tissue lymphoma, its role in the latter disease is more complicated. Among other bacterial species, Chlamydia is linked with a diverse range of diseases including cancers of different sites. The cellular organizations of Chlamydia are highly complex. Interestingly, Escherichia coli is believed to be associated with colon cancer development. Microorganisms such as Escherichia coli and Pseudomonas aeruginosa are frequently isolated from secondary infections in cancer patients. In these patients, the common sites of infection are the respiratory, gastrointestinal, and urinary tracts. There is an alarming rise in infections with multidrug-resistant bacteria and the scarcity of suitable antimicrobial agents adversely influences prognosis. Therefore, effective implementation of antimicrobial stewardship strategies is important in cancer patients.
Collapse
Affiliation(s)
- Amitabha Ray
- College of Medical Science, Alderson Broaddus University, 101 College Hill Drive, Philippi, WV 26416, USA
| | - Thomas F Moore
- College of Medical Science, Alderson Broaddus University, 101 College Hill Drive, Philippi, WV 26416, USA
| | | | | | - Daniel M Borsch
- Lake Erie College of Osteopathic Medicine at Seton Hill, Greensburg, PA 15601, USA
| |
Collapse
|
6
|
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.
Collapse
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
| |
Collapse
|
7
|
Of Mycelium and Men: Inherent Human Susceptibility to Fungal Diseases. Pathogens 2023; 12:pathogens12030456. [PMID: 36986378 PMCID: PMC10058615 DOI: 10.3390/pathogens12030456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 03/09/2023] [Accepted: 03/09/2023] [Indexed: 03/17/2023] Open
Abstract
In medical mycology, the main context of disease is iatrogenic-based disease. However, historically, and occasionally, even today, fungal diseases affect humans with no obvious risk factors, sometimes in a spectacular fashion. The field of “inborn errors of immunity” (IEI) has deduced at least some of these previously enigmatic cases; accordingly, the discovery of single-gene disorders with penetrant clinical effects and their immunologic dissection have provided a framework with which to understand some of the key pathways mediating human susceptibility to mycoses. By extension, they have also enabled the identification of naturally occurring auto-antibodies to cytokines that phenocopy such susceptibility. This review provides a comprehensive update of IEI and autoantibodies that inherently predispose humans to various fungal diseases.
Collapse
|
8
|
Uneno Y, Imura H, Makuuchi Y, Tochitani K, Watanabe N. Pre-emptive antifungal therapy versus empirical antifungal therapy for febrile neutropenia in people with cancer. Cochrane Database Syst Rev 2022; 11:CD013604. [PMID: 36440894 PMCID: PMC9703870 DOI: 10.1002/14651858.cd013604.pub2] [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] [Indexed: 11/29/2022]
Abstract
BACKGROUND Intensive cytotoxic chemotherapy for people with cancer can cause severe and prolonged cytopenia, especially neutropenia, a critical condition that is potentially life-threatening. When manifested by fever and neutropenia, it is called febrile neutropenia (FN). Invasive fungal disease (IFD) is one of the serious aetiologies of chemotherapy-induced FN. In pre-emptive therapy, physicians only initiate antifungal therapy when an invasive fungal infection is detected by a diagnostic test. Compared to empirical antifungal therapy, pre-emptive therapy may reduce the use of antifungal agents and associated adverse effects, but may increase mortality. The benefits and harms associated with the two treatment strategies have yet to be determined. OBJECTIVES: To assess the relative efficacy, safety, and impact on antifungal agent use of pre-emptive versus empirical antifungal therapy in people with cancer who have febrile neutropenia. SEARCH METHODS We searched CENTRAL, MEDLINE Ovid, Embase Ovid, and ClinicalTrials.gov to October 2021. SELECTION CRITERIA We included randomised controlled trials (RCTs) that compared pre-emptive antifungal therapy with empirical antifungal therapy for people with cancer. DATA COLLECTION AND ANALYSIS We identified 2257 records from the databases and handsearching. After removing duplicates, screening titles and abstracts, and reviewing full-text reports, we included seven studies in the review. We evaluated the effects on all-cause mortality, mortality ascribed to fungal infection, proportion of antifungal agent use (other than prophylactic use), duration of antifungal use (days), invasive fungal infection detection, and adverse effects for the comparison of pre-emptive versus empirical antifungal therapy. We presented the overall certainty of the evidence for each outcome according to the GRADE approach. MAIN RESULTS This review includes 1480 participants from seven randomised controlled trials. Included studies only enroled participants at high risk of FN (e.g. people with haematological malignancy); none of them included participants at low risk (e.g. people with solid tumours). Low-certainty evidence suggests there may be little to no difference between pre-emptive and empirical antifungal treatment for all-cause mortality (risk ratio (RR) 0.97, 95% confidence interval (CI) 0.72 to 1.30; absolute effect, reduced by 3/1000); and for mortality ascribed to fungal infection (RR 0.92, 95% CI 0.45 to 1.89; absolute effect, reduced by 2/1000). Pre-emptive therapy may decrease the proportion of antifungal agent used more than empirical therapy (other than prophylactic use; RR 0.71, 95% CI 0.47 to 1.05; absolute effect, reduced by 125/1000; very low-certainty evidence). Pre-emptive therapy may reduce the duration of antifungal use more than empirical treatment (mean difference (MD) -3.52 days, 95% CI -6.99 to -0.06, very low-certainty evidence). Pre-emptive therapy may increase invasive fungal infection detection compared to empirical treatment (RR 1.70, 95% CI 0.71 to 4.05; absolute effect, increased by 43/1000; very low-certainty evidence). Although we were unable to pool adverse events in a meta-analysis, there seemed to be no apparent difference in the frequency or severity of adverse events between groups. Due to the nature of the intervention, none of the seven RCTs could blind participants and personnel related to performance bias. We identified considerable clinical and statistical heterogeneity, which reduced the certainty of the evidence for each outcome. However, the two mortality outcomes had less statistical heterogeneity than other outcomes. AUTHORS' CONCLUSIONS For people with cancer who are at high-risk of febrile neutropenia, pre-emptive antifungal therapy may reduce the duration and rate of use of antifungal agents compared to empirical therapy, without increasing over-all and IFD-related mortality; but the evidence regarding invasive fungal infection detection and adverse events was inconsistent and uncertain.
Collapse
Affiliation(s)
- Yu Uneno
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Haruki Imura
- Department of Health Informatics, School of Public Health in Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yosuke Makuuchi
- Hematology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Kentaro Tochitani
- Department of Heathcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Norio Watanabe
- Department of Psychiatry, Soseikai General Hospital, Kyoto, Japan
| |
Collapse
|
9
|
Iqbal A. Outcomes of Induction Therapy in Patients With Acute Myeloid Leukemia During the COVID-19 Pandemic: A Retrospective Study From a Tertiary Cancer Center. Cureus 2022; 14:e29940. [DOI: 10.7759/cureus.29940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/05/2022] [Indexed: 11/06/2022] Open
|
10
|
Zhang B, Gui R, Wang Q, Jiao X, Li Z, Wang J, Han L, Zhou L, Wang H, Wang X, Fan X, Lyu X, Song Y, Zhou J. Comparing the application of mNGS after combined pneumonia in hematologic patients receiving hematopoietic stem cell transplantation and chemotherapy: A retrospective analysis. Front Cell Infect Microbiol 2022; 12:969126. [PMID: 36211959 PMCID: PMC9532739 DOI: 10.3389/fcimb.2022.969126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 08/31/2022] [Indexed: 11/13/2022] Open
Abstract
Rapid and accurate pathogen identification is essential for timely and effective treatment of pneumonia. Here, we describe the use of metagenomic next-generation sequencing (mNGS) of bronchoalveolar lavage (BALF) fluid to identify pathogens in patients with hematologic comorbid respiratory symptoms in a retrospective study with 84 patients. In the transplantation group, 8 cases (19.5%) and 47 cases (97.9%) were positive for BALF by conventional method detection and mNGS detection, respectively, and 6 cases (14.0%) and 41 cases (91.1%) in chemotherapy group, respectively. The detection rate of mNGS in both groups was significantly higher than that of conventional detection methods (all P<0.05). Pseudomonas aeruginosa and Streptococcus pneumoniae were the most common bacterial infections in the transplantation and chemotherapy groups, respectively. Aspergillus was the most common fungal infection in both groups. Human betaherpesvirus 5 (HHV-5), torque teno virus and human betaherpesvirus 7 (HHV-7) were the most common pathogen species in both groups. The most common type of infection in patients in the transplantation and chemotherapy groups was the mixed infection of bacteria-virus. Most patients in the transplantation group had mixed infections based on multiple viruses, with 42 cases of viral infections in the transplantation group and 30 cases of viral infections in the chemotherapy group, which were significantly higher in the transplantation group than in the chemotherapy group (χ2 = 5.766, P=0.016). and the mixed infection of virus-virus in the transplantation group was significantly higher than that in the chemotherapy group (27.1% vs 4.4%, P=0.003). The proportion of death due to pulmonary infection was significantly higher in the transplantation group than in the chemotherapy group (76.9% vs 16.7%, χ2 = 9.077, P=0.003). This study demonstrated the value of mNGS of BALF in improving the diagnosis and prognosis of hematologic comorbid pneumonia, helping patients to obtain timely and effective treatment, and giving guidance on the overall treatment plan for patients, with particular benefit for patients with hematologic chemotherapy comorbid pneumonia.
Collapse
Affiliation(s)
- Binglei Zhang
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
- School of Basic Medical Sciences, Academy of Medical Sciences, Henan Academy of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Ruirui Gui
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Qian Wang
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Xueli Jiao
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Zhen Li
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Juan Wang
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Lu Han
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Ling Zhou
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
| | - Huili Wang
- Department of Hematology, The Third People’s Hospital of Zhengzhou, Zhengzhou, China
| | - Xianjing Wang
- Department of Hematology, The Third People’s Hospital of Zhengzhou, Zhengzhou, China
| | - Xinxin Fan
- Department of Hematology, The Third People’s Hospital of Zhengzhou, Zhengzhou, China
| | - Xiaodong Lyu
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
- *Correspondence: Xiaodong Lyu, ; Yongping Song, ; Jian Zhou,
| | - Yongping Song
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
- *Correspondence: Xiaodong Lyu, ; Yongping Song, ; Jian Zhou,
| | - Jian Zhou
- Department of Hematology, Affiliated Cancer Hospital of Zhengzhou University and Henan Cancer Hospital, Zhengzhou, China
- *Correspondence: Xiaodong Lyu, ; Yongping Song, ; Jian Zhou,
| |
Collapse
|
11
|
A Systematic Review to Assess the Relationship between Disseminated Cerebral Aspergillosis, Leukemias and Lymphomas, and Their Respective Therapeutics. J Fungi (Basel) 2022; 8:jof8070722. [PMID: 35887477 PMCID: PMC9320744 DOI: 10.3390/jof8070722] [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: 05/27/2022] [Revised: 07/08/2022] [Accepted: 07/08/2022] [Indexed: 01/27/2023] Open
Abstract
Disseminated disease following invasive pulmonary aspergillosis (IPA) remains a significant contributor to mortality amongst patients with hematologic malignancies (HMs). At the highest risk of mortality are those with disseminated disease to the central nervous system, known as cerebral aspergillosis (CA). However, little is known about the risk factors contributing to disease amongst HM patients. A systematic review using PRISMA guidelines was undertaken to define HM patient subgroups, preventative measures, therapeutic interventions, and outcomes of patients with disseminated CA following IPA. The review resulted in the identification of 761 records, of which 596 articles were screened, with the final inclusion of 47 studies and 76 total patients. From included articles, the proportion of CA was assessed amongst HM patient subgroups. Further, pre-and post-infection characteristics, fungal species, and mortality were evaluated for the total population included and HM patient subgroups. Patients with acute myeloid leukemia and acute lymphoid lymphoma, patients receiving corticosteroids as a part of their HM therapeutic regimen, and anti-fungal prophylaxis constitute the top identified patient populations at risk for disseminated CA. Overall, information presented here indicates that measures for the prevention of IPA should be taken in higher-risk HM patient subgroups. Specifically, the type of anti-fungal therapy used should be carefully considered for those patients with IPA and increased risk for cerebral dissemination. Additional reports detailing patient characteristics are needed to define further the risk of developing disseminated CA from IPA in patients with HMs.
Collapse
|
12
|
Michallet M, Cheikh JE, Herbrecht R, Yakoub-Agha I, Caillot D, Gangneux JP. Systemic antifungal strategies in allogeneic hematopoietic stem cell recipients hospitalized in french hematology units: a post-hoc analysis of the cross-sectional observational AFHEM study. BMC Infect Dis 2022; 22:352. [PMID: 35397492 PMCID: PMC8994341 DOI: 10.1186/s12879-022-07216-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 02/28/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Invasive fungal diseases (IFD) remain a major complication of allogeneic hematopoietic stem cell transplantation (alloHSCT) and are associated with high mortality rates in patients receiving alloHSCT. Antifungal prophylaxis is increasingly being used in the management of IFDs in patients receiving alloHSCT.
Methods
A post-hoc analysis of the cross-sectional observational AFHEM study was carried out to describe the use of antifungal drugs in real-life clinical practice in alloHSCT recipients hospitalized in French hematological units.
Results
A total of 147 alloHSCT recipients were enrolled; most were adults (n = 135; 92%) and had received alloHSCT < 6 months prior to enrollment (n = 123; 84%). Overall, 119 (81%) patients received a systemic antifungal therapy; of these, 95 (80%) patients received antifungal prophylaxis. Rates of patients receiving systemic antifungal treatment were similar irrespective of transplant time, neutropenic, and graft-versus-host disease status. Among patients on systemic antifungal treatment, 83 (70%) received an azole, 22 (18%) received an echinocandin, and 16 (13%) received a polyene.
Conclusions
This work provides evidence of the antifungal strategies used in alloHSCT recipients hospitalized in French hematological units. Unlike earlier studies, the AFHEM study showed that prophylaxis appears to be the leading antifungal strategy used in alloHSCT recipients in France.
Collapse
|
13
|
Zhao C, Zhao XS, Xu LP, Zhang XH, Huang XJ, Sun YQ. Recipient and donor PTX3 rs2305619 polymorphisms increase the susceptibility to invasive fungal disease following haploidentical stem cell transplantation: a prospective study. BMC Infect Dis 2022; 22:292. [PMID: 35346077 PMCID: PMC8962575 DOI: 10.1186/s12879-022-07298-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 03/22/2022] [Indexed: 11/22/2022] Open
Abstract
Background Invasive fungal disease (IFD) is a severe complication after haploidentical stem cell transplantation (haplo-HSCT) and has a poor prognosis. It has been shown that genetic polymorphism may be one possible reason for the increased risk of IFD. This study aimed to assess the role of genetic polymorphism in the level of susceptibility to IFD after haplo-HSCT. Methods In this study, we prospectively enrolled 251 patients who received haplo-HSCT at the Peking University Institute of Hematology from 2016 to 2018. Forty-three single nucleotide polymorphisms (SNPs) of the genomic DNA were genotyped in blood samples from both recipient and donor. Results Twenty-two patients (8.8%) were diagnosed with proven or probable IFD. The independent risk factors for IFD were grades 3–4 acute graft-versus-host disease, cytomegalovirus reactivation, and recipient and donor rs2305619 (PTX3) (P < 0.05) in multivariate analysis. Meanwhile, we combined the variables to develop the IFD risk scoring system and stratified patients into low- (0–2) and high-risk (3–4) groups. The 30-day and 100-day cumulative incidence of IFD in the low- and high-risk groups were 2.1% and 10.2%, 4.2% and 20.3%, respectively (P = 0.015). Conclusions PTX3 rs2305619 polymorphism increase the susceptibility of IFD after haplo-HSCT in the Chinese Han population, and the IFD scoring system could be useful in risk stratification for IFD after HSCT. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-022-07298-2.
Collapse
|
14
|
Samanta P, Clancy CJ, Nguyen MH. Fungal infections in lung transplantation. J Thorac Dis 2022; 13:6695-6707. [PMID: 34992845 PMCID: PMC8662481 DOI: 10.21037/jtd-2021-26] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 07/14/2021] [Indexed: 12/18/2022]
Abstract
Lung transplant is a potential life-saving procedure for chronic lung diseases. Lung transplant recipients (LTRs) are at the greatest risk for invasive fungal infections (IFIs) among solid organ transplant (SOT) recipients because the allograft is directly exposed to fungi in the environment, airway and lung host defenses are impaired, and immunosuppressive regimens are particularly intense. IFIs occur within a year of transplant in 3-19% of LTRs, and they are associated with high mortality, prolonged hospital stays, and excess healthcare costs. The most common causes of post-LT IFIs are Aspergillus and Candida spp.; less common pathogens are Mucorales, other non-Aspergillus moulds, Cryptococcus neoformans, Pneumocystis jirovecii, and endemic mycoses. The majority of IFIs occur in the first year following transplant, although later onset is observed with prolonged antifungal prophylaxis. The most common manifestations of invasive mould infections (IMIs) include tracheobronchial (particularly at anastomotic sites), pulmonary and disseminated infections. The mortality rate of tracheobronchitis is typically low, but local complications such as bronchomalacia, stenosis and dehiscence may occur. Mortality rates associated with lung and disseminated infections can exceed 40% and 80%, respectively. IMI risk factors include mould colonization, single lung transplant and augmented immunosuppression. Candidiasis is less common than mould infections, and manifests as bloodstream or other non-pulmonary invasive candidiasis; tracheobronchial infections are encountered uncommonly. Risk factors for and outcomes of candidiasis are similar to those of non lung transplant recipients. There is evidence that IFIs and fungal colonization are risk factors for allograft failure due to chronic rejection. Mould-active azoles are frontline agents for treatment of IMIs, with local debridement as needed for tracheobronchial disease. Echinocandins and azoles are treatments for invasive candidiasis, in keeping with guidelines in other patient populations. Antifungal prophylaxis is commonly administered, but benefits and optimal regimens are not defined. Universal mould-active azole prophylaxis is used most often. Other approaches include targeted prophylaxis of high-risk LTRs or pre-emptive therapy based on culture or galactomannan (GM) (or other biomarker) results. Prophylaxis trials are needed, but difficult to perform due to heterogeneity in local epidemiology of IFIs and standard LT practices. The key to devising rational strategies for preventing IFIs is to understand local epidemiology in context of institutional clinical practices.
Collapse
Affiliation(s)
- Palash Samanta
- University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Cornelius J Clancy
- Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA, USA
| | - M Hong Nguyen
- University of Pittsburgh Medical Center, Pittsburgh, PA, USA.,Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA, USA
| |
Collapse
|
15
|
Gellan gum-based in situ gelling ophthalmic nanosuspension of Posaconazole. Drug Deliv Transl Res 2022; 12:2920-2935. [PMID: 35538191 PMCID: PMC9089292 DOI: 10.1007/s13346-022-01155-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2022] [Indexed: 12/16/2022]
Abstract
The formulation and delivery of highly hydrophobic drugs in an optimized dosage form is challenging to formulation scientists. Posaconazole has shown promising action in case studies against fungal keratitis. Biological macromolecules like gellan gum would aid in enhancing the availability of such drugs by increasing the contact time of the formulation. Herein, we propose a transmucosal ocular delivery system of Posaconazole by developing a gellan gum-based in situ gelling nanosuspension. The HPLC method for Posaconazole was developed and validated as per ICH guidelines. The nanosuspension was prepared by microfluidization and optimized by Quality by Design. The gellan gum concentration selected was 0.4% w/v based on the viscosity and mucoadhesion measurements. A greater zone of inhibition of ~ 15 mm was observed for the prepared nanosuspension as compared to ~ 11 mm for the marketed itraconazole nanosuspension. A potential irritancy score of 0.85, considered to be non-irritant, was observed for the developed nanosuspension. Higher drug release of ~ 35% was noted for the nanosuspension compared to about ~ 10% for the coarse suspension. Ex vivo corneal retention studies on excised goat cornea demonstrated ~ 70% drug retention in the tissue. Graphical abstract depicting the central hypothesis of the work.
Collapse
|
16
|
Henzan T, Yamauchi T, Yamanaka I, Sakoda T, Semba Y, Hayashi M, Kikushige Y, Mishima H, Ishimura M, Koga Y, Miyamoto T, Ohga S, Akashi K, Maeda T, Kunisaki Y. Granulocyte collection by polymorphonuclear cell-targeting apheresis with medium-molecular-weight hydroxyethyl starch. Int J Hematol 2021; 114:691-700. [PMID: 34453685 DOI: 10.1007/s12185-021-03207-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 08/06/2021] [Accepted: 08/18/2021] [Indexed: 11/27/2022]
Abstract
Granulocyte transfusion (GTX) is a therapeutic option for patients with prolonged neutropenia suffering from severe infections. Efficient granulocyte collection by apheresis from donors requires clear separation of granulocytes from red blood cells (RBCs), and infusion of high-molecular-weight (MW) hydroxyethyl starch (HES) facilitates RBC sedimentation. Recent research has shown that apheresis with medium-MW HES may prevent adverse effects of high-MW HES on donors, but the rationale for collection with medium-MW HES has yet to be evaluated. To validate the use of medium-MW HES, we first performed experiments with whole blood samples to determine how efficiently high-, medium- and low-MW HES separated granulocytes from RBCs, and found that medium-MW HES was just as efficient as high-MW HES. We also reviewed clinical data of granulocyte apheresis at our institution to evaluate granulocyte yields. Retrospective analysis of granulocyte collection revealed that apheresis with medium-MW HES yielded sufficient granulocytes for GTX and that donor anemia reduced collection efficiency. These results collectively may help us to establish a safer method for apheresis targeting polymorphonuclear granulocytes as an alternative to high-MW HES.
Collapse
Affiliation(s)
- Tomoko Henzan
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Takuji Yamauchi
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Ikumi Yamanaka
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Teppei Sakoda
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yuichiro Semba
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Masayasu Hayashi
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yoshikane Kikushige
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Hiroyuki Mishima
- Department of Medical Technology, Kyushu University Hospital, Fukuoka, 812-8582, Japan
| | - Masataka Ishimura
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Yuhki Koga
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Toshihiro Miyamoto
- Department of Medicine and Biosystemic Science, Kyushu University Graduate School of Medical Sciences, Fukuoka, 812-8582, Japan
| | - Shouichi Ohga
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Koichi Akashi
- Department of Medicine and Biosystemic Science, Kyushu University Graduate School of Medical Sciences, Fukuoka, 812-8582, Japan
| | - Takahiro Maeda
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
- Division of Precision Medicine, Kyushu University Graduate School of Medical Sciences, Fukuoka, 812-8582, Japan
| | - Yuya Kunisaki
- Center for Cellular and Molecular Medicine, Kyushu University Hospital, 3-1-1, Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| |
Collapse
|
17
|
Horowitz JG, Gawrys GW, Lee GC, Ramirez BA, Elledge CM, Shaughnessy PJ. Early antimicrobial prophylaxis in autologous stem cell transplant recipients: Conventional versus an absolute neutrophil count-driven approach. Transpl Infect Dis 2021; 23:e13689. [PMID: 34255395 PMCID: PMC9285346 DOI: 10.1111/tid.13689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 06/23/2021] [Accepted: 06/26/2021] [Indexed: 11/30/2022]
Abstract
Background Autologous hematopoietic stem cell transplantation (HSCT) recipients are at increased risk of developing life‐threatening infections. There is discordance in published recommendations for timing of pre‐ and post‐transplant antimicrobial prophylaxis in this patient population, and these recommendations are unsubstantiated by any published comparative analyses. Methods An observational, pre‐ and post‐intervention study of consecutive autologous HSCT recipients was conducted over a 2‐year period. In the pre‐intervention cohort, antimicrobial prophylaxis was initiated on the day prior to transplant. In the post‐intervention cohort, antimicrobials were initiated once absolute neutrophil count (ANC) reached ≤500 cells/mm3. The primary outcome assessed was frequency of febrile occurrences. Secondary outcomes included total days of prophylaxis, positive blood cultures, all‐cause mortality, Clostridioides difficile infection rates, and length of stay. Results A total of 208 patients were included in the final analysis, with 105 and 103 patients in the pre‐ and post‐intervention cohorts, respectively. The majority of patients included were male. Lower rates of fever occurrences were observed in the post‐intervention cohort (83% pre‐ vs. 69% post‐intervention; p = 0.019). A significant reduction in the mean antibacterial days per patient was identified (9.7 vs. 4.6 days; p < 0.001). Other than lower rates of febrile neutropenia in the post‐intervention cohort, no differences were identified in secondary outcomes. In multivariable analyses, ANC‐driven prophylaxis was independently associated with decreased febrile events. Conclusions Delaying prophylaxis until severe neutropenia was not associated with increased febrile events or other secondary clinical outcomes evaluated. This approach is associated with a significant reduction in antimicrobial exposure.
Collapse
Affiliation(s)
- Justin G Horowitz
- Department of Pharmacy Services, Methodist Healthcare System, San Antonio, Texas, USA.,College of Pharmacy, The University of Texas at Austin, Austin, Texas, USA
| | - Gerard W Gawrys
- Department of Pharmacy Services, Methodist Healthcare System, San Antonio, Texas, USA.,College of Pharmacy, The University of Texas at Austin, Austin, Texas, USA
| | - Grace C Lee
- College of Pharmacy, The University of Texas at Austin, Austin, Texas, USA.,Long School of Medicine, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA
| | - Brittney A Ramirez
- Department of Pharmacy Services, Methodist Healthcare System, San Antonio, Texas, USA.,College of Pharmacy, The University of Texas at Austin, Austin, Texas, USA
| | - Carole M Elledge
- Adult Blood and Marrow Stem Cell Transplantation, Methodist Healthcare System, San Antonio, Texas, USA
| | - Paul J Shaughnessy
- Adult Blood and Marrow Stem Cell Transplantation, Texas Transplant Institute, San Antonio, Texas, USA
| |
Collapse
|
18
|
Colombo AL, Agnelli C, Kontoyiannis DP. Knowledge gaps in candidaemia/invasive candidiasis in haematological cancer patients. J Antimicrob Chemother 2021; 76:543-546. [PMID: 33150364 DOI: 10.1093/jac/dkaa446] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
As neutropenic patients with haematological cancer are not typically included in randomized controlled trials (RCTs) of candidaemia, there is low quality of evidence regarding the management of this common opportunistic mycosis in this patient population, which is at high risk for poor outcomes. Herein we identify the gaps in knowledge that are not addressed by the modern RCTs and candidaemia guidelines, and outline some considerations for the future clinical research agenda in candidaemia/invasive candidiasis in haematological patients.
Collapse
Affiliation(s)
- Arnaldo Lopes Colombo
- Department of Medicine, Division of Infectious Diseases, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Caroline Agnelli
- Department of Medicine, Division of Infectious Diseases, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Dimitrios P Kontoyiannis
- Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
19
|
Cooper JP, Storer BE, Granot N, Gyurkocza B, Sorror ML, Chauncey TR, Shizuru J, Franke GN, Maris MB, Boyer M, Bruno B, Sahebi F, Langston AA, Hari P, Agura ED, Lykke Petersen S, Maziarz RT, Bethge W, Asch J, Gutman JA, Olesen G, Yeager AM, Hübel K, Hogan WJ, Maloney DG, Mielcarek M, Martin PJ, Flowers MED, Georges GE, Woolfrey AE, Deeg JH, Scott BL, McDonald GB, Storb R, Sandmaier BM. Allogeneic hematopoietic cell transplantation with non-myeloablative conditioning for patients with hematologic malignancies: Improved outcomes over two decades. Haematologica 2021; 106:1599-1607. [PMID: 32499241 PMCID: PMC8168504 DOI: 10.3324/haematol.2020.248187] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Indexed: 12/18/2022] Open
Abstract
We have used a non-myeloablative conditioning regimen for allogeneic hematopoietic cell transplantation for the past 20 years. During that period, changes in clinical practice have been aimed at reducing morbidity and mortality from infections, organ toxicity, and graft-versus-host disease. We hypothesized that improvements in clinical practice led to better transplantation outcomes over time. From 1997–2017, 1,720 patients with hematologic malignancies received low-dose total body irradiation ± fludarabine or clofarabine before transplantation from HLAmatched sibling or unrelated donors, followed by mycophenolate mofetil and a calcineurin inhibitor ± sirolimus. We compared outcomes in three cohorts by year of transplantation: 1997–2003 (n=562), 2004–2009 (n =594), and 2010–2017 (n=564). The proportion of patients ≥60 years old increased from 27% in 1997–2003 to 56% in 2010–2017, and with scores from the Hematopoietic Cell Transplantation Comorbidity Index of ≥3 increased from 25% in 1997–2003 to 45% in 2010–2017. Use of unrelated donors increased from 34% in 1997–2003 to 65% in 2010–2017. When outcomes from 2004–2009 and 2010–2017 were compared to 1997–2003, improvements were noted in overall survival (P=0.0001 for 2004–2009 and P≤0.0001 for 2010–2017), progression-free survival (P=0.002 for 2004–2009 and P<0.0001 for 2010–2017), non-relapse mortality (P<0.0001 for 2004– 2009 and P<0.0001 for 2010–2017), and in rates of grades 2–4 acute and chronic graft-versus-host disease. For patients with hematologic malignancies who underwent transplantation with non-myeloablative conditioning, outcomes have improved during the past two decades. Trials reported are registered under clinicaltrials gov. Identifiers: NCT00003145, NCT00003196, 005803, NCT00006251, NCT00014235, NCT00027820, NCT00031655, NCT00036738, NCT00045435, NCT00052546, NCT00060424, NCT00075478, NCT00078858, NCT00089011, NCT00104858, NCT00105001, NCT00110058, NCT00397813, NCT00793572, NCT01231412, NCT01252667, NCT01527045.
Collapse
Affiliation(s)
- Jason P Cooper
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Barry E Storer
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Noa Granot
- Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Boglark Gyurkocza
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Mohamed L Sorror
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Thomas R Chauncey
- Fred Hucthinson Cancer Research Center, Univ of Washington, VA Puget Sound Health Care, Seattle, USA
| | | | | | - Michael B Maris
- Colorado Blood Cancer Institute at HealthONE Presbyterian/St. Luke Medical Center, Denver, USA
| | | | - Benedetto Bruno
- Azienda Ospedaliera S Giovanni Battista, University of Turin, Turin, Italy
| | - Firoozeh Sahebi
- City of Hope/Kaiser Permanente Medical Group, Duarte, CA, USA
| | | | | | | | | | | | | | | | | | | | | | - Kai Hübel
- University Hospital of Cologne, Cologne, Germany
| | | | - David G Maloney
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Marco Mielcarek
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Paul J Martin
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Mary E D Flowers
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - George E Georges
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Ann E Woolfrey
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Joachim H Deeg
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Bart L Scott
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - George B McDonald
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Rainer Storb
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| | - Brenda M Sandmaier
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA, USA
| |
Collapse
|
20
|
Avilés-Robles M, Gaytan F, Ojeda-Diesbarroso K, Castorena I, Jimenez-Juarez RN. Allogeneic Hematopoietic Stem Cell Transplant in a Pediatric Patient with Invasive Fungal Infections: Challenges and Indications. CURRENT FUNGAL INFECTION REPORTS 2021. [DOI: 10.1007/s12281-021-00411-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
21
|
Elmariah H, Brunstein CG, Bejanyan N. Immune Reconstitution after Haploidentical Donor and Umbilical Cord Blood Allogeneic Hematopoietic Cell Transplantation. Life (Basel) 2021; 11:102. [PMID: 33572932 PMCID: PMC7911120 DOI: 10.3390/life11020102] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/19/2021] [Accepted: 01/25/2021] [Indexed: 02/07/2023] Open
Abstract
Allogeneic hematopoietic cell transplantation (HCT) is the only potentially curative therapy for a variety of hematologic diseases. However, this therapeutic platform is limited by an initial period when patients are profoundly immunocompromised. There is gradual immune recovery over time, that varies by transplant platform. Here, we review immune reconstitution after allogeneic HCT with a specific focus on two alternative donor platforms that have dramatically improved access to allogeneic HCT for patients who lack an HLA-matched related or unrelated donor: haploidentical and umbilical cord blood HCT. Despite challenges, interventions are available to mitigate the risks during the immunocompromised period including antimicrobial prophylaxis, modified immune suppression strategies, graft manipulation, and emerging adoptive cell therapies. Such interventions can improve the potential for long-term overall survival after allogeneic HCT.
Collapse
Affiliation(s)
- Hany Elmariah
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL 33612, USA;
| | - Claudio G. Brunstein
- Division of Hematology, Oncology, and Transplantation, University of Minnesota, Minneapolis, MN 55455, USA;
| | - Nelli Bejanyan
- Department of Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL 33612, USA;
| |
Collapse
|
22
|
Tahmaz V, Wiesen MHJ, Gehlsen U, Sauerbier L, Stern ME, Holtick U, Gathof B, Scheid C, Müller C, Steven P. Detection of systemic immunosuppressants in autologous serum eye drops (ASED) in patients with severe chronic ocular graft versus host disease. Graefes Arch Clin Exp Ophthalmol 2021; 259:121-128. [PMID: 32812133 PMCID: PMC7790777 DOI: 10.1007/s00417-020-04865-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 07/16/2020] [Accepted: 07/27/2020] [Indexed: 02/07/2023] Open
Abstract
PURPOSE Chronic graft versus host disease is a major consequence after allogeneic stem cell transplantation (allo-SCT) and has great impact on patients' morbidity and mortality. Besides the skin, liver, and intestines, the eyes are most commonly affected, manifesting as severe ocular surface disease. Treatment protocols include topical steroids, cyclosporine, tacrolimus, and ASED. Since these patients often receive systemic immunosuppressant therapy from their oncologists, a topical re-administration of these drugs via ASED with potentially beneficial or harmful effects is possible. The purpose of the study was to determine whether and to which extent systemic immunosuppressants are detectable in ASED. METHODS A total of 34 samples of ASED from 16 patients with hemato-oncological malignancies after allo-SCT were collected during the manufacturing process and screened for levels of cyclosporine, mycophenolic acid, everolimus, and tacrolimus via liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS). The study followed the tenets of the Declaration of Helsinki and informed consent was obtained from the subjects after explanation of the nature and possible consequences of the study. RESULTS Cyclosporine was found in 18 ASED samples in concentrations ranging from 6.5-105.0 ng/ml (32.0 ± 22.8 ng/ml, mean ± SD). The concentration range of mycophenolic acid in 19 samples was 0.04-25.0 mg/l (4.0 ± 5.4 mg/l, mean ± SD). Everolimus and tacrolimus concentrations were well below the respective limits of quantification (< 0.6 and < 0.5 ng/ml) of the established LC-MS/MS method in all samples. CONCLUSIONS Our study suggests that orally administered cyclosporine and mycophenolic acid for the treatment of systemic GvHD, but not everolimus and tacrolimus, are distinctly detectable in ASED in relevant concentrations. It is highly likely that these agents affect topical therapy of ocular GvHD. However, the extent of this effect needs to be evaluated in further studies.
Collapse
Affiliation(s)
- Volkan Tahmaz
- Division for Dry-eye disease and ocular GvHD, Department of Ophthalmology, University of Cologne Medical Faculty and University Hospital of Cologne, Cologne, Germany
- Cluster of Excellence: Cellular Stress Responses in Aging-associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Martin H J Wiesen
- Center of Pharmacology, Department of Therapeutic Drug Monitoring, University Hospital of Cologne, Cologne, Germany
| | - Uta Gehlsen
- Division for Dry-eye disease and ocular GvHD, Department of Ophthalmology, University of Cologne Medical Faculty and University Hospital of Cologne, Cologne, Germany
- Cluster of Excellence: Cellular Stress Responses in Aging-associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Laura Sauerbier
- Division for Dry-eye disease and ocular GvHD, Department of Ophthalmology, University of Cologne Medical Faculty and University Hospital of Cologne, Cologne, Germany
| | - Michael E Stern
- Division for Dry-eye disease and ocular GvHD, Department of Ophthalmology, University of Cologne Medical Faculty and University Hospital of Cologne, Cologne, Germany
- ImmunEyez LLC., Irvine, CA, USA
| | - Udo Holtick
- Department of Internal Medicine I, University Hospital Cologne, Cologne, Germany
| | - Birgit Gathof
- Institute of Transfusion Medicine, University of Cologne, Cologne, Germany
| | - Christof Scheid
- Department of Internal Medicine I, University Hospital Cologne, Cologne, Germany
| | - Carsten Müller
- Center of Pharmacology, Department of Therapeutic Drug Monitoring, University Hospital of Cologne, Cologne, Germany
| | - Philipp Steven
- Division for Dry-eye disease and ocular GvHD, Department of Ophthalmology, University of Cologne Medical Faculty and University Hospital of Cologne, Cologne, Germany.
- Cluster of Excellence: Cellular Stress Responses in Aging-associated Diseases (CECAD), University of Cologne, Cologne, Germany.
| |
Collapse
|
23
|
Abstract
PURPOSE OF REVIEW Tremendous advances have been made in the treatment armamentarium for acute lymphoblastic leukemia in recent years, which have substantially improved outcomes for these patients. At the same time, unique toxicities have emerged, and without early intervention, are life-threatening. This article will review the novel therapies in acute leukemias and highlight the clinically relevant supportive care advances. RECENT FINDINGS The American Society for Transplantation and Cellular Therapy (ASTCT) has put forth the most recent recommendations in managing the cytokine release syndrome and neurotoxicity after chimeric antigen receptor T cells (CAR-T) and blinatumomab. The hepatic injury incurred by inotuzumab, and the vascular toxicity of tyrosine kinase inhibitors, other relatively novel agents, require subspecialist intervention and multidisciplinary care. Asparaginase, a long-established and key element of pediatric regimens, has made a comeback in the young adult leukemia population. Updated guidelines have been outlined for management of asparaginase thrombotic complications. Lastly, although there have been few changes in the applications of growth factor, antimicrobial prophylaxis, and management of neuropathy, these encompass exceedingly important aspects of care. While the rapidly changing treatment paradigms for acute lymphoblastic leukemia have transformed leukemia-specific outcomes, treatment emergent toxicities have forced much necessary attention to better definitions of these toxicities and on improving supportive care guidelines in acute lymphoblastic leukemia.
Collapse
|
24
|
Granot N, Storb R. History of hematopoietic cell transplantation: challenges and progress. Haematologica 2020; 105:2716-2729. [PMID: 33054108 PMCID: PMC7716373 DOI: 10.3324/haematol.2019.245688] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 09/25/2020] [Indexed: 11/10/2022] Open
Abstract
After more than 60 years of research in allogeneic hematopoietic cell transplantation (HCT), this therapy has advanced from one that was declared dead in the 1960s to a standard treatment of otherwise fatal malignant and non-malignant blood diseases. To date, close to 1.5 million hematopoietic cell transplants have been performed in more than 1,500 transplantation centers worldwide. This review will highlight the enormous efforts by numerous investigators throughout the world who have brought the experimental field of HCT to clinical reality, examine ongoing challenges, and provide insights for the future.
Collapse
Affiliation(s)
- Noa Granot
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA.
| | - Rainer Storb
- Fred Hutchinson Cancer Research Center and the University of Washington, Seattle, WA.
| |
Collapse
|
25
|
Peseski AM, McClean M, Green SD, Beeler C, Konig H. Management of fever and neutropenia in the adult patient with acute myeloid leukemia. Expert Rev Anti Infect Ther 2020; 19:359-378. [PMID: 32892669 DOI: 10.1080/14787210.2020.1820863] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Febrile neutropenia represents one of the most common treatment-associated complications in the management of acute myeloid leukemia (AML) and is considered an oncologic emergency. Rapid and detailed workup as well as the initiation of empiric broad-spectrum antibiotic therapy are critical to avoid sepsis and to reduce mortality. Although a definitive source of infection is frequently not identified, the severely immunosuppressed status of the AML patient undergoing cytotoxic therapy results in a high risk for a wide array of bacterial, fungal, and viral etiologies. AREAS COVERED The authors herein review the diagnostic and therapeutic approach to the neutropenic leukemia patient based on the current knowledge. Special consideration is given to the rapidly changing therapeutic landscape in AML, creating new challenges in the management of infectious complications. EXPERT OPINION Multidrug-resistant organisms pose a major challenge in the management of neutropenic fever patients with hematologic malignancies - including AML. Future directions to improve outcomes demand innovative treatment approaches as well as advances in biomarker research to facilitate diagnosis and disease monitoring. Recent achievements in AML-targeted therapy led to an increased incidence of differentiation syndrome, a potentially life-threatening side effect that frequently resembles clinical infection and requires prompt recognition and aggressive intervention.
Collapse
Affiliation(s)
- Andrew M Peseski
- Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Mitchell McClean
- Department of Internal Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Steven D Green
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Cole Beeler
- Division of Infectious Diseases, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Heiko Konig
- Melvin and Bren Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, IN, USA
| |
Collapse
|
26
|
Maheronnaghsh M, Fatahinia M, Dehghan P, Teimoori A. Identification of Candida Species and Antifungal Susceptibility in Cancer Patients with Oral Lesions in Ahvaz, Southern West of Iran. Adv Biomed Res 2020; 9:50. [PMID: 33457333 PMCID: PMC7792871 DOI: 10.4103/abr.abr_214_19] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 11/11/2019] [Accepted: 12/22/2019] [Indexed: 12/30/2022] Open
Abstract
Background Oral candidiasis is a common disease in cancer patients subject to chemotherapy. The aim of this study was to evaluate the risk factors of rising oral candidiasis incidence and to identify the Candida species isolated from oral lesions of cancer patients and their antifungal sensitivity. Materials and Methods A total of 645 patients with cancer were examined. Several Candida species were isolated from specimens and identified by morphological and molecular methods. The susceptibility of isolates to amphotericin B, fluconazole, and nystatin was also investigated. Results A total of 74 isolates of Candida were recovered from oral cavity of 61 cancer patients with oral candidiasis. The isolates included Candida albicans (n = 56; 75.5%), Candida glabrata (n = 4; 5.4%), Candida krusei (n = 5; 7%), Candida tropical (n = 7; 9.4%), and Candida kefyr (n = 2; 2.7%). A total (n = 72; 98.65%) of isolates were susceptible to nystatin, (n = 58; 78.4%) of them were susceptible to fluconazole, and (n = 8; 10.8%) of susceptible dose-dependent isolates were specified, (n = 46; 62.16%) of isolates were susceptible to amphotericin B. Conclusion Finally, in addition to emphasis on topical nystatin application in the first stage of oral candidiasis in these patients, using alternative systemic drugs such as fluconazole and amphotericin B can be considered for the resistant candida isolates to nystatin.
Collapse
Affiliation(s)
- Mehrnoush Maheronnaghsh
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Medical Mycology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mahnaz Fatahinia
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Medical Mycology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Parvin Dehghan
- Department of Parasitology and Mycology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Teimoori
- Department of Virology, Hamedan University of Medical Sciences, Hamedan, Iran
| |
Collapse
|
27
|
Invasive fungal infections in acute myeloid leukemia treated with venetoclax and hypomethylating agents. Blood Adv 2020; 3:4043-4049. [PMID: 31816059 DOI: 10.1182/bloodadvances.2019000930] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 10/22/2019] [Indexed: 12/31/2022] Open
Abstract
The combination of venetoclax with hypomethylating agents (VEN-HMAs) showed promising activity in newly diagnosed and relapsed/refractory (r/r) acute myeloid leukemia (AML). Treatment with VEN-HMAs results in prolonged cytopenia, thereby exposing patients to invasive fungal infections (IFIs). Here, we retrospectively studied a cohort of 119 AML patients treated with VEN-HMAs and analyzed the occurrence of IFIs, as well as our practice of antifungal prophylaxis, with the aim to identify the nature and risk factors for IFIs and their association with the type of antifungal prophylaxis used. The intended antifungal prophylaxis was micafungin in 38% of patients, azoles in 41% of patients, and none in 21% of patients. Older age was associated with no antifungal prophylaxis or micafungin use and lesser use of azoles (P = .043). We recorded 15 (12.6%) patients who developed probable or proven IFIs, with a median onset of 72 days (range, 35-281) after starting therapy. IFIs were more common among nonresponders compared with responders to VEN-HMA therapy (22% vs 6%, P = .0132) and in r/r compared with newly diagnosed AML (19% vs 5%, P = .0498); however, the antifungal prophylaxis used, patient age, hypomethylating agent schedule, history of prior allogeneic transplant, and initial neutropenia duration did not influence the development of IFIs during therapy. We conclude that the overall risk of IFIs during VEN-HMA therapy is low. The risk of IFIs is higher in nonresponders and in those who were treated in the r/r setting; these patients need reevaluation of their antifungal prophylaxis to minimize the risk of IFIs during therapy.
Collapse
|
28
|
Zhang T, Bai J, Huang M, Li R, Liu Y, Liu A, Liu J. Posaconazole and fluconazole prophylaxis during induction therapy for pediatric acute lymphoblastic leukemia. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2020; 54:1139-1146. [PMID: 32828790 DOI: 10.1016/j.jmii.2020.07.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 07/09/2020] [Accepted: 07/22/2020] [Indexed: 11/17/2022]
Abstract
PURPOSE To assess and compare the efficacy and safety of posaconazole with fluconazole for the prevention of invasive fungal infections in children who were undergoing induction therapy for acute lymphoblastic leukemia (ALL). To develop an approach to predict invasive fungal infections in ALL patients who accepted posaconazole prophylaxis. METHODS This was a single-center, retrospective cohort study of patients with newly diagnosed ALL, comparing invasive fungal infections in patients who received no prophylaxis, posaconazole prophylaxis, or fluconazole prophylaxis during induction therapy. A propensity score-weighted logistic regression model was used to adjust for confounders. Hepatotoxicity was assessed according to the Common Terminology Criteria for Adverse Events (CTCAE) criteria. RESULTS Out of the 155 ALL patients, 60 received no prophylaxis, 70 received posaconazole prophylaxis, and 25 received fluconazole prophylaxis. Posaconazole prophylaxis reduced the odds of invasive fungal infections by > 60%, prolonged infection-free survival significantly, and did not increase the risk of hepatotoxicity. Additionally, we found that the combination of age at diagnosis, clinically documented bacterial infection in the first 15 days of induction therapy, and absolute neutrophil count (ANC) curve enabled significant prediction of the susceptibility to infections after receiving posaconazole prophylaxis. CONCLUSIONS Our findings supported using targeted prophylaxis with posaconazole in ALL children undergoing induction chemotherapy. Age, clinically documented bacterial infection and ANC are important predictors of invasive fungal infections in patients with posaconazole prophylaxis.
Collapse
Affiliation(s)
- Tian Zhang
- Center for Brain Imaging, School of Life Science and Technology, Xidian University, Xi'an, 710126, PR China; Engineering Research Center of Molecular and Neuro Imaging, Ministry of Education, Xi'an, 710126, PR China
| | - Jie Bai
- The Affiliated Children's Hospital of Xi'an Jiaotong University, Shaanxi Children's Medical Center, Xi'an Children's Hospital, Xi'an, 710061, PR China
| | - Mingxia Huang
- The Affiliated Children's Hospital of Xi'an Jiaotong University, Shaanxi Children's Medical Center, Xi'an Children's Hospital, Xi'an, 710061, PR China
| | - Ruixiao Li
- Center for Brain Imaging, School of Life Science and Technology, Xidian University, Xi'an, 710126, PR China; Engineering Research Center of Molecular and Neuro Imaging, Ministry of Education, Xi'an, 710126, PR China
| | - Yang Liu
- Center for Brain Imaging, School of Life Science and Technology, Xidian University, Xi'an, 710126, PR China; Engineering Research Center of Molecular and Neuro Imaging, Ministry of Education, Xi'an, 710126, PR China
| | - Ansheng Liu
- The Affiliated Children's Hospital of Xi'an Jiaotong University, Shaanxi Children's Medical Center, Xi'an Children's Hospital, Xi'an, 710061, PR China.
| | - Jixin Liu
- Center for Brain Imaging, School of Life Science and Technology, Xidian University, Xi'an, 710126, PR China; Engineering Research Center of Molecular and Neuro Imaging, Ministry of Education, Xi'an, 710126, PR China; The Affiliated Children's Hospital of Xi'an Jiaotong University, Shaanxi Children's Medical Center, Xi'an Children's Hospital, Xi'an, 710061, PR China.
| |
Collapse
|
29
|
Uneno Y, Imura H, Makuuchi Y, Tochitani K, Watanabe N. Pre-emptive antifungal therapy versus empirical antifungal therapy for febrile neutropenia in people with cancer. Hippokratia 2020. [DOI: 10.1002/14651858.cd013604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yu Uneno
- Department of Therapeutic Oncology; Graduate School of Medicine, Kyoto University; Kyoto Japan
| | - Haruki Imura
- Department of Health Informatics; School of Public Health in Graduate School of Medicine, Kyoto University; Kyoto Japan
| | - Yosuke Makuuchi
- Department of Hematology; Graduate School of Medicine, Osaka City University; Osaka Japan
| | - Kentaro Tochitani
- Department of Heathcare Epidemiology; School of Public Heath in the Graduate School of Medicine, Kyoto University; Kyoto Japan
| | - Norio Watanabe
- Department of Health Promotion and Human Behavior; Kyoto University Graduate School of Medicine/School of Public Health; Kyoto Japan
| |
Collapse
|
30
|
Rogala BG, Charpentier MM, Nguyen MK, Landolf KM, Hamad L, Gaertner KM. Oral Anticancer Therapy: Management of Drug Interactions. J Oncol Pract 2020; 15:81-90. [PMID: 30763198 DOI: 10.1200/jop.18.00483] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Oral anticancer therapy is increasingly integrated into the care of patients with cancer. Recognition and management of drug-drug interactions (DDIs) is critical to providing efficacious and safe anticancer treatment. DDIs with QTc-prolonging agents, anticoagulants, enzyme inducers and inhibitors, antidepressants, and acid suppressants are commonly encountered with anticancer therapies. Here, we review frequently observed DDIs and outline literature-supported suggestions for their management.
Collapse
Affiliation(s)
| | | | | | | | - Lamya Hamad
- 4 Roswell Park Cancer Institute, Buffalo, NY
| | | |
Collapse
|
31
|
Mishra P, Agrawal N, Bhurani D, Agarwal NB. Invasive Fungal Infections in Patients with Acute Myeloid Leukemia Undergoing Intensive Chemotherapy. Indian J Hematol Blood Transfus 2020; 36:64-70. [PMID: 32174692 DOI: 10.1007/s12288-019-01165-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Accepted: 07/25/2019] [Indexed: 01/13/2023] Open
Abstract
Patients with hematological malignancies are severely immunocompromised and are at high risk of invasive fungal infection (IFI), particularly those undergoing remission-induction chemotherapy for acute myeloid leukemia (AML). IFIs are a major cause of morbidity and mortality in such patients. We planned to study the incidence of IFI in patients with AML undergoing intensive chemotherapy and receiving antifungal prophylaxis. We retrospectively reviewed consecutive 46 patients with non-M3 AML, who received induction chemotherapy and systemic antifungal prophylaxis. None of the patients had IFI at the time of initiation of the chemotherapy. Patients were monitored for the occurrence of IFI using high-resolution computerized tomography of the chest or para-nasal sinus and test for galactomannan antigen on serum or broncho-alveolar lavage and were followed up for 90 days. Of the 46 patients on intensive chemotherapies, 41, 4 and 1 patients were started on posaconazole, amphotericin B and voriconazole prophylaxis, respectively. The occurrence of possible and probable IFI was observed in 16 and 4 patients respectively, in which 19 patients were on posaconazole and 1 patient was on amphotericin-B prophylaxis. Overall mortality in the study population was 11 (23.9%). Four out of 20 patients died with IFI but none of the death was attributable to IFI. IFI still remains a significant cause of morbidity and mortality in patients with AML despite universal use of antifungal prophylaxis. With effective pharmacotherapy, the mortality due to IFI is preventable. Appropriate antifungal prophylaxis strategy still needs to be developed through larger and prospective studies.
Collapse
Affiliation(s)
- Pinki Mishra
- 1Centre for Translational and Clinical Research, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062 India
| | - Narendra Agrawal
- 2Department of Hemato-Oncology and Bone Marrow Transplant, Rajiv Gandhi Cancer Institute and Research Centre, Rohini, New Delhi, India
| | - Dinesh Bhurani
- 2Department of Hemato-Oncology and Bone Marrow Transplant, Rajiv Gandhi Cancer Institute and Research Centre, Rohini, New Delhi, India
| | - Nidhi Bharal Agarwal
- 1Centre for Translational and Clinical Research, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062 India
| |
Collapse
|
32
|
Abstract
PURPOSE OF REVIEW Despite advances in therapy over the past decades, overall survival for children with acute myeloid leukemia (AML) has not exceeded 70%. In this review, we highlight recent insights into risk stratification for patients with pediatric AML and discuss data driving current and developing therapeutic approaches. RECENT FINDINGS Advances in cytogenetics and molecular profiling, as well as improvements in detection of minimal residual disease after induction therapy, have informed risk stratification, which now relies heavily on these elements. The treatment of childhood AML continues to be based primarily on intensive, conventional chemotherapy. However, recent trials focus on limiting treatment-related toxicity through the identification of low-risk subsets who can safely receive fewer cycles of chemotherapy, allocation of hematopoietic stem-cell transplant to only high-risk patients and optimization of infectious and cardioprotective supportive care. SUMMARY Further incorporation of genomic and molecular data in pediatric AML will allow for additional refinements in risk stratification to enable the tailoring of treatment intensity. These data will also dictate the incorporation of molecularly targeted therapeutics into frontline treatment in the hope of improving survival while decreasing treatment-related toxicity.
Collapse
|
33
|
Satyanarayana G. Work-up for Fever During Neutropenia for Both the Stem Cell Transplant Recipient and the Hematologic Malignancy Patient. Infect Dis Clin North Am 2019; 33:381-397. [PMID: 31005134 DOI: 10.1016/j.idc.2019.02.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Fever is a common complication in patients with underlying neutropenia and is associated with significant mortality in neutropenic patients with acute myelogenous leukemia or hematopoietic cell transplant. Fever may be the only sign of infection and requires further clinical assessment, including a history, a physical examination, and additional laboratory and radiographic testing. National and international guidelines recommend initiation of empiric antimicrobial therapy in patients with fever during neutropenia. Stepwise escalation of antibacterial therapy, followed by antifungal therapy for patients with persistent fever, generally is recommended. Consideration should also be given to de-escalation of antimicrobial therapy in the appropriate clinical settings.
Collapse
Affiliation(s)
- Gowri Satyanarayana
- Division of Infectious Diseases, Vanderbilt University Medical Center, A2200 MCN, 1161 21st Avenue South, Nashville, TN 37232-2605, USA.
| |
Collapse
|
34
|
Mori T, Kikuchi T, Kato J, Koda Y, Sakurai M, Kikumi O, Inose R, Murata M, Hasegawa N, Nakayama H, Yamazaki R, Okamoto S. Seasonal changes in indoor airborne fungal concentration in a hematology ward. J Infect Chemother 2019; 26:363-366. [PMID: 31791593 DOI: 10.1016/j.jiac.2019.10.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/17/2019] [Accepted: 10/29/2019] [Indexed: 10/25/2022]
Abstract
Invasive fungal disease (IFD) is an important infectious complication of hematological disorders, especially in hematopoietic stem cell transplantation recipients. Evidences suggest seasonal and/or geographical variations in the airborne fungal counts and a relationship between those counts and the incidence of IFD. We evaluated the concentrations of indoor airborne fungi quantitated over the course of one year in a hematology ward in Japan. In January, April, July, and October, fixed volumes of air samples were obtained by an air sampler in a hematology ward not equipped with a high-efficiency particulate air filter and incubated in fugal cultures. Samples were also obtained from a protective environment in the same ward and were evaluated. The number of fungal colonies per 50 L of sampled air was highest in October (median 2.25 (range, 0.2-7.0)), which was significantly higher than those in the other three months (0.1 (range, 0-1.0) in January; 0 (0-0) in April; 0.55 (0-2.5) in July; P < 0.01)). Commonly identified pathogens included Penicillium and Cladosrporium species, but Aspergillus species was detected only in July and October samples. These results suggest a seasonal variation in indoor airborne fungal concentrations in Japan, which could affect the epidemiology of IFD.
Collapse
Affiliation(s)
- Takehiko Mori
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan; Center for Infectious Disease and Infection Control, Keio University Hospital, Tokyo, Japan.
| | - Taku Kikuchi
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Jun Kato
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Yuya Koda
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Masatoshi Sakurai
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Osamu Kikumi
- Research & Development Division, Midori Anzen Co. Ltd., Tokyo, Japan
| | - Rika Inose
- Office of Clinical Laboratory Technology, Keio University Hospital, Tokyo, Japan
| | - Mitsuru Murata
- Department of Laboratory Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Naoki Hasegawa
- Center for Infectious Disease and Infection Control, Keio University Hospital, Tokyo, Japan; Department for Infectious Diseases, Keio University School of Medicine, Tokyo, Japan
| | - Hitomi Nakayama
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Rie Yamazaki
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Shinichiro Okamoto
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
35
|
von Felden J, Alric L, Pischke S, Aitken C, Schlabe S, Spengler U, Giordani MT, Schnitzler P, Bettinger D, Thimme R, Xhaard A, Binder M, Ayuk F, Lohse AW, Cornelissen JJ, de Man RA, Mallet V. The burden of hepatitis E among patients with haematological malignancies: A retrospective European cohort study. J Hepatol 2019; 71:465-472. [PMID: 31108159 DOI: 10.1016/j.jhep.2019.04.022] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 04/05/2019] [Accepted: 04/30/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS The burden of hepatitis E virus (HEV) infection among patients with haematological malignancy has only been scarcely reported. Therefore, we aimed to describe this burden in patients with haematological malignancies, including those receiving allogeneic haematopoietic stem cell transplantation. METHODS We conducted a retrospective, multicentre cohort study across 11 European centres and collected clinical characteristics of 50 patients with haematological malignancy and RNA-positive, clinically overt hepatitis E between April 2014 and March 2017. The primary endpoint was HEV-associated mortality; the secondary endpoint was HEV-associated liver-related morbidity. RESULTS The most frequent underlying haematological malignancies were aggressive non-Hodgkin lymphoma (NHL) (34%), indolent NHL (iNHL) (24%), and acute leukaemia (36%). Twenty-one (42%) patients had received allogeneic haematopoietic stem cell transplantation (alloHSCT). Death with ongoing hepatitis E occurred in 8 (16%) patients, including 1 patient with iNHL and 1 patient >100 days after alloHSCT in complete remission, and was associated with male sex (p = 0.040), cirrhosis (p = 0.006) and alloHSCT (p = 0.056). Blood-borne transmission of hepatitis E was demonstrated in 5 (10%) patients, and associated with liver-related mortality in 2 patients. Hepatitis E progressed to chronic hepatitis in 17 (34%) patients overall, and in 10 (47.6%) and 6 (50%) alloHSCT and iNHL patients, respectively. Hepatitis E was associated with acute or acute-on-chronic liver failure in 4 (8%) patients with 75% mortality. Ribavirin was administered to 24 (48%) patients, with an HEV clearance rate of 79.2%. Ribavirin treatment was associated with lower mortality (p = 0.037) and by trend with lower rates of chronicity (p = 0.407) when initiated <24 and <12 weeks after diagnosis of hepatitis E, respectively. Immunosuppressive treatment reductions were associated with mortality in 2 patients (28.6%). CONCLUSION Hepatitis E is associated with mortality and liver-related morbidity in patients with haematological malignancy. Blood-borne transmission contributes to the burden. Ribavirin should be initiated early, whereas reduction of immunosuppressive treatment requires caution. LAY SUMMARY Little is known about the burden of hepatitis E among patients with haematological malignancy. We conducted a retrospective European cohort study among 50 patients with haematological malignancy, including haematopoietic stem cell transplant recipients, with clinically significant HEV infection and found that hepatitis E is associated with hepatic and extrahepatic mortality, including among patients with indolent disease or among stem cell transplant recipients in complete remission. Hepatitis E virus infection evolved to chronic hepatitis in 5 (45.5%) patients exposed to a rituximab-containing regimen and 10 (47.6%) stem cell transplant recipients. Reducing immunosuppressive therapy because of hepatitis E was associated with mortality, while early ribavirin treatment was safe and effective.
Collapse
Affiliation(s)
- Johann von Felden
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Divisions of Liver Diseases and Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, NY, USA.
| | - Laurent Alric
- Department of Internal Medicine and Digestive Diseases, CHU Purpan, Toulouse, France; UMR 152, IRD Toulouse 3 University, France
| | - Sven Pischke
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; German Centre for Infection Research (DZIF), Hamburg site, Hamburg, Germany
| | - Celia Aitken
- Virology, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
| | - Stefan Schlabe
- Department of Internal Medicine I, University of Bonn, Bonn, Germany
| | - Ulrich Spengler
- Department of Internal Medicine I, University of Bonn, Bonn, Germany
| | - Maria Teresa Giordani
- Infectious Diseases and Tropical Medicine Unit, San Bortolo Hospital, Vicenza, Italy
| | - Paul Schnitzler
- Department of Infectious Diseases, Virology, University of Heidelberg, Germany
| | - Dominik Bettinger
- Department of Medicine II, Medical Center University of Freiburg, Germany; Berta-Ottenstein-Program, Faculty of Medicine, University of Freiburg, Germany
| | - Robert Thimme
- Department of Medicine II, Medical Center University of Freiburg, Germany
| | - Alienor Xhaard
- Service d'hématologie-greffe, Hôpital Saint-Louis, Université Paris Diderot, Paris, France
| | - Mascha Binder
- Department of Oncology, Hematology and Bone Marrow Transplantation, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Francis Ayuk
- Department of Stem Cell Transplantation, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Ansgar W Lohse
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jan J Cornelissen
- Department of Haematology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Robert A de Man
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Centre, Rotterdam, Netherlands
| | - Vincent Mallet
- Hepatology Service, Assistance Publique - Hôpitaux de Paris, Hôpital Cochin, Université Paris Descartes, Paris, France; Institut National de la Santé et de la Recherche Médicale unité 1223, Institut Pasteur, Paris, France.
| |
Collapse
|
36
|
Wang L, Wang Y, Hu J, Sun Y, Huang H, Chen J, Li J, Ma J, Li J, Liang Y, Wang J, Li Y, Yu K, Hu J, Jin J, Wang C, Wu D, Xiao Y, Huang X. Clinical risk score for invasive fungal diseases in patients with hematological malignancies undergoing chemotherapy: China Assessment of Antifungal Therapy in Hematological Diseases (CAESAR) study. Front Med 2019; 13:365-377. [PMID: 30604166 DOI: 10.1007/s11684-018-0641-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 04/25/2018] [Indexed: 01/22/2023]
Abstract
Invasive fungal disease (IFD) is a major infectious complication in patients with hematological malignancies. In this study, we examined 4889 courses of chemotherapy in patients with hematological diseases to establish a training dataset (n = 3500) by simple random sampling to develop a weighted risk score for proven or probable IFD through multivariate regression, which included the following variables: male patients, induction chemotherapy for newly diagnosed or relapsed disease, neutropenia, neutropenia longer than 10 days, hypoalbuminemia, central-venous catheter, and history of IFD. The patients were classified into three groups, which had low (0-10, ~1.2%), intermediate (11-15, 6.4%), and high risk ( > 15, 17.5%) of IFD. In the validation set (n = 1389), the IFD incidences of the groups were ~1.4%, 5.0%, and 21.4%. In addition, we demonstrated that antifungal prophylaxis offered no benefits in low-risk patients, whereas benefits were documented in intermediate (2.1% vs. 6.6%, P = 0.007) and high-risk patients (8.4% vs. 23.3%, P = 0.007). To make the risk score applicable for clinical settings, a pre-chemo risk score that deleted all unpredictable factors before chemotherapy was established, and it confirmed that anti-fungal prophylaxis was beneficial in patients with intermediate and high risk of IFD. In conclusion, an objective, weighted risk score for IFD was developed, and it may be useful in guiding antifungal prophylaxis.
Collapse
Affiliation(s)
- Ling Wang
- Blood & Marrow Transplantation Center, Department of Hematology, Collaborative Innovation Center of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Ying Wang
- Blood & Marrow Transplantation Center, Department of Hematology, Collaborative Innovation Center of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Jiong Hu
- Blood & Marrow Transplantation Center, Department of Hematology, Collaborative Innovation Center of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
| | - Yuqian Sun
- Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University Institute of Hematology, Peking University, People's Hospital, Beijing, 100044, China
| | - He Huang
- Department of Hematology, The First Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, 310003, China
| | - Jing Chen
- Department of Hematology-Oncology, Shanghai Children's Medical Center, Shanghai, 200127, China
| | - Jianyong Li
- Department of Hematology, Jiangsu Province Hospital, Nanjing, 210029, China
| | - Jun Ma
- Harbin Hematologic Tumor Institution, Harbin, 150010, China
| | - Juan Li
- Department of Hematology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510080, China
| | - Yingmin Liang
- Department of Hematology, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Jianmin Wang
- Department of Hematology, Changhai Hospital of the Second Military Medical University, Shanghai, 200082, China
| | - Yan Li
- Department of Hematology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China
| | - Kang Yu
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical College, Wenzhou, 325000, China
| | - Jianda Hu
- Department of Hematology, Fujian Medical University Union Hospital, Fuzhou, 350001, China
| | - Jie Jin
- Department of Hematology, The First Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, 310003, China
| | - Chun Wang
- Department of Hematology, The First People's Hospital of Shanghai, Shanghai, 200080, China
| | - Depei Wu
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, 215006, China
| | - Yang Xiao
- Department of Hematology, The General Hospital of Guangzhou Military Command of PLA, Guangzhou, 510010, China
| | - Xiaojun Huang
- Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University Institute of Hematology, Peking University, People's Hospital, Beijing, 100044, China.
| |
Collapse
|
37
|
de Heer K, Gerritsen MG, Visser CE, Leeflang MMG. Galactomannan detection in broncho-alveolar lavage fluid for invasive aspergillosis in immunocompromised patients. Cochrane Database Syst Rev 2019; 5:CD012399. [PMID: 31107543 PMCID: PMC6526785 DOI: 10.1002/14651858.cd012399.pub2] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Invasive aspergillosis (IA) is a life-threatening opportunistic mycosis that occurs in some people with a compromised immune system. The serum galactomannan enzyme-linked immunosorbent assay (ELISA) rapidly gained widespread acceptance as part of the diagnostic work-up of a patient suspected of IA. Due to its non-invasive nature, it can be used as a routine screening test. The ELISA can also be performed on bronchoalveolar lavage (BAL), allowing sampling of the immediate vicinity of the infection. The invasive nature of acquiring BAL, however, changes the role of the galactomannan test significantly, for example by precluding its use as a routine screening test. OBJECTIVES To assess the diagnostic accuracy of galactomannan detection in BAL for the diagnosis of IA in people who are immunocompromised, at different cut-off values for test positivity, in accordance with the Cochrane Diagnostic Test Accuracy Handbook. SEARCH METHODS We searched three bibliographic databases including MEDLINE on 9 September 2016 for aspergillosis and galactomannan as text words and subject headings where appropriate. We checked reference lists of included studies for additional studies. SELECTION CRITERIA We included cohort studies that examined the accuracy of BAL galactomannan for the diagnosis of IA in immunocompromised patients if they used the European Organization for Research and Treatment of Cancer/Invasive Fungal Infections Cooperative Group and the National Institute of Allergy and Infectious Diseases Mycoses Study Group (EORTC/MSG) classification as reference standard. DATA COLLECTION AND ANALYSIS Two review authors assessed study quality and extracted data. Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2) was used for quality assessment. MAIN RESULTS We included 17 studies in our review. All studies except one had a high risk of bias in two or more domains. The diagnostic performance of an optical density index (ODI) of 0.5 as cut-off value was reported in 12 studies (with 1123 patients). The estimated sensitivity was 0.88 (95% confidence interval (CI) 0.75 to 1.00) and specificity 0.81 (95% CI 0.71 to 0.91). The performance of an ODI of 1.0 as cut-off value could be determined in 11 studies (with 648 patients). The sensitivity was 0.78 (95% CI 0.61 to 0.95) and specificity 0.93 (95% CI 0.87 to 0.98). At a cut-off ODI of 1.5 or higher, the heterogeneity in specificity decreased significantly and was invariably >90%. AUTHORS' CONCLUSIONS The optimal cut-off value depends on the local incidence and clinical pathway. At a prevalence of 12% a hypothetical population of 1000 patients will consist of 120 patients with IA. At a cut-off value of 0.5 14 patients with IA will be missed and there will be 167 patients incorrectly diagnosed with IA. If we use the test at a cut-off value of 1.0, we will miss 26 patients with IA. And there will be 62 patients incorrectly diagnosed with invasive aspergillosis. The populations and results were very heterogeneous. Therefore, interpretation and extrapolation of these results has to be performed with caution. A test result of 1.5 ODI or higher appears a strong indicator of IA.
Collapse
Affiliation(s)
- Koen de Heer
- FlevoziekenhuisDepartment of Internal MedicineAlmereNetherlands
- Academic Medical CenterDepartment of HematologyAmsterdamNetherlands
| | | | - Caroline E Visser
- Academic Medical CentreDepartment of Medical MicrobiologyAmsterdamNetherlands
| | - Mariska MG Leeflang
- Amsterdam University Medical Centers, University of AmsterdamDepartment of Clinical Epidemiology, Biostatistics and BioinformaticsP.O. Box 22700AmsterdamNetherlands1100 DE
| | | |
Collapse
|
38
|
Bui A, Nguyen V, Hsu C, Hyde B, Simms-Waldrip T. Invasive Fungal Infections While on Voriconazole, Liposomal Amphotericin B, or Micafungin for Antifungal Prophylaxis in Pediatric Stem Cell Transplant Patients. J Pediatr Pharmacol Ther 2019; 24:220-226. [PMID: 31093021 DOI: 10.5863/1551-6776-24.3.220] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE This study aimed to report the incidence of invasive fungal infections (IFIs) in pediatric hematopoietic stem cell transplant (HSCT) patients who received voriconazole, liposomal amphotericin B (L-AMB), or micafungin for primary antifungal prophylaxis (PAP). METHODS Using data retrospectively collected from institution's electronic records, this study analyzed the incidence of IFIs in pediatric HSCT patients between November 2012 and November 2016. RESULTS A total of 103 patients were screened. Of the 84 patients who met inclusion criteria, 76.2%, 29.8%, and 19% patients received voriconazole, L-AMB, and micafungin, respectively. The incidence of overall IFIs was 2.08 per 1000 prophylaxis days. There were 2 mold infections identified in 2 patients. Among 3 antifungal agents, the rates of IFIs were 2.67 per 1000 prophylaxis days in L-AMB group, 2.08 per 1000 prophylaxis days in micafungin group, and 1.17 per 1000 prophylaxis days in voriconazole group. CONCLUSION Patients who received L-AMB or micafungin had higher rates of IFIs than those who received voriconazole for PAP.
Collapse
|
39
|
Lagrou K, Duarte RF, Maertens J. Standards of CARE: what is considered ‘best practice’ for the management of invasive fungal infections? A haematologist’s and a mycologist’s perspective. J Antimicrob Chemother 2019; 74:ii3-ii8. [DOI: 10.1093/jac/dkz037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Affiliation(s)
- Katrien Lagrou
- Department of Microbiology and Immunology, KU Leuven, Leuven, Belgium
- Clinical Department of Laboratory Medicine and National Reference Centre for Mycosis, UZ Leuven, Leuven, Belgium
| | - Rafael F Duarte
- Servicio de Hematología y Hemoterapia, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Johan Maertens
- Department of Microbiology and Immunology, KU Leuven, Leuven, Belgium
- Clinical Department of Haematology, UZ Leuven, Leuven, Belgium
| |
Collapse
|
40
|
Ardura MI. Overview of Infections Complicating Pediatric Hematopoietic Cell Transplantation. Infect Dis Clin North Am 2019; 32:237-252. [PMID: 29406976 DOI: 10.1016/j.idc.2017.11.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Hematopoietic cell transplantations (HCT) are increasingly being performed in children for the treatment of malignant and nonmalignant diseases. Infections remain an important cause of morbidity and mortality after HCT, where the type and timing of infection is influenced by host, transplant, and pathogen-related factors. Herein, an overview of the epidemiology of infections is presented and organized by timing before and after HCT, understanding that infection may occur at any time point until there is successful immune reconstitution.
Collapse
Affiliation(s)
- Monica I Ardura
- Pediatric Infectious Diseases, Host Defense Program, The Ohio State University, Nationwide Children's Hospital, 700 Children's Drive, C5C-J5428, Columbus, OH 43205, USA.
| |
Collapse
|
41
|
Alves J, Palma P, Azevedo D, Rello J. Candidemia in the patient with malignancy. Hosp Pract (1995) 2018; 46:246-252. [PMID: 30079788 DOI: 10.1080/21548331.2018.1508290] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 08/02/2018] [Indexed: 06/08/2023]
Abstract
Invasive fungal infections are a common life-threatening disease and a major cause of morbidity, particularly in patients with malignancies, and Candida spp. is the most common isolated fungi in bloodstream. Candidemia is the focus of this review, which covers an approach to diagnosis and treatment, with an emphasis on patients with malignancies. Acute leukemia, lymphoma, or myelodysplastic syndrome are the most common hematological malignancies associated with candidemia, while among solid tumors, gastrointestinal cancer has the majority of fungemia cases. Epidemiologic trends show there is a discrepancy between malignancies, where there is an important prevalence of non-albicans Candida in hematological malignancy patients. Diagnosis is challenging, and a high index of suspicion is required to select at-risk patients for early empiric therapy with the goal of reducing mortality. There is an increased effort to improve understanding of individualized approaches to the patient based on precision medicine and to improve diagnosis in the future. The basis of treatment is prompt therapy with echinocandins and target therapy based on susceptibility and minimum inhibitory concentrations (MICs).
Collapse
Affiliation(s)
- Joana Alves
- a Infectious Diseases Department , Centro Hospitalar São João , Porto , Portugal
- b Faculty of Medicine of University of Porto , Porto , Portugal
| | - Pedro Palma
- a Infectious Diseases Department , Centro Hospitalar São João , Porto , Portugal
- b Faculty of Medicine of University of Porto , Porto , Portugal
| | - Daniela Azevedo
- c Oncology Department , Centro Hospitalar Trás-os-Montes e Alto Douro , Vila Real , Portugal
| | - Jordi Rello
- d CIBER de Enfermedades Respiratorias , CIBERES , Barcelona , Spain
- e Clinical Research/Innovation in Pneumonia & Sepsis (CRIPS) , Vall d'Hebron Institut of Research (VHIR) , Barcelona , Spain
| |
Collapse
|
42
|
McCarthy MW, Walsh TJ. Candidemia in the cancer patient: diagnosis, treatment, and future directions. Expert Rev Anti Infect Ther 2018; 16:849-854. [PMID: 30322269 DOI: 10.1080/14787210.2018.1536546] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION The presence of Candida species in the blood is known as candidemia and may constitute a medical emergency for patients with cancer. Despite advances in diagnosis and treatment of this fungal infection, mortality remains unacceptably high. Areas covered: This paper reviews recent advances in molecular diagnostics to detect species of Candida as well as novel antifungal agents that have been developed to address candidiasis. We also review prophylaxis strategies to prevent candidiasis in high-risk cancer patients. Expert commentary: We draw from our own experiences treating candidemia in the cancer patient and review novel diagnostic strategies involving molecular resonance and mass spectroscopy. We also explore novel chemoprophylaxis and treatment options, including new drugs such as rezafungin and SCY-078. We also look ahead, to examine how this condition will be managed in the years ahead.
Collapse
Affiliation(s)
- Matthew W McCarthy
- a Division of General Internal Medicine , New York-Presbyterian Hospital, Weill Cornell Medical College , New York , NY , USA
| | - Thomas J Walsh
- b Transplantation-Oncology Infectious Diseases Program, Medical Mycology Research Laboratory, Pediatrics, and Microbiology & Immunology , Weill Cornell Medical Center , New York , NY , USA
| |
Collapse
|
43
|
Taplitz RA, Kennedy EB, Bow EJ, Crews J, Gleason C, Hawley DK, Langston AA, Nastoupil LJ, Rajotte M, Rolston KV, Strasfeld L, Flowers CR. Antimicrobial Prophylaxis for Adult Patients With Cancer-Related Immunosuppression: ASCO and IDSA Clinical Practice Guideline Update. J Clin Oncol 2018; 36:3043-3054. [PMID: 30179565 DOI: 10.1200/jco.18.00374] [Citation(s) in RCA: 291] [Impact Index Per Article: 48.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
PURPOSE To provide an updated joint ASCO/Infectious Diseases Society of America (IDSA) guideline on antimicrobial prophylaxis for adult patients with immunosuppression associated with cancer and its treatment. METHODS ASCO and IDSA convened an update Expert Panel and conducted a systematic review of relevant studies from May 2011 to November 2016. The guideline recommendations were based on the review of evidence by the Expert Panel. RESULTS Six new or updated meta-analyses and six new primary studies were added to the updated systematic review. RECOMMENDATIONS Antibacterial and antifungal prophylaxis is recommended for patients who are at high risk of infection, including patients who are expected to have profound, protracted neutropenia, which is defined as < 100 neutrophils/µL for > 7 days or other risk factors. Herpes simplex virus-seropositive patients undergoing allogeneic hematopoietic stem-cell transplantation or leukemia induction therapy should receive nucleoside analog-based antiviral prophylaxis, such as acyclovir. Pneumocystis jirovecii prophylaxis is recommended for patients receiving chemotherapy regimens that are associated with a > 3.5% risk for pneumonia as a result of this organism (eg, those with ≥ 20 mg prednisone equivalents daily for ≥ 1 month or on the basis of purine analog usage). Treatment with a nucleoside reverse transcription inhibitor (eg, entecavir or tenofovir) is recommended for patients at high risk of hepatitis B virus reactivation. Recommendations for vaccination and avoidance of prolonged contact with environments that have high concentrations of airborne fungal spores are also provided within the updated guideline. Additional information is available at www.asco.org/supportive-care-guidelines .
Collapse
Affiliation(s)
- Randy A Taplitz
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Erin B Kennedy
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Eric J Bow
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Jennie Crews
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Charise Gleason
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Douglas K Hawley
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Amelia A Langston
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Loretta J Nastoupil
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Michelle Rajotte
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Kenneth V Rolston
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Lynne Strasfeld
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| | - Christopher R Flowers
- Randy A. Taplitz, UC San Diego Health, La Jolla, CA; Erin B. Kennedy, American Society of Clinical Oncology, Alexandria, VA; Eric J. Bow, CancerCare Manitoba, Winnipeg, Manitoba, Canada; Jennie Crews, Seattle Cancer Care Alliance, Seattle, WA; Charise Gleason, Winship Cancer Institute; Amelia A. Langston and Christopher R. Flowers, Emory University School of Medicine, Atlanta, GA; Douglas K. Hawley, University of Cincinnati; Veterans Affairs Medical Center, Cincinnati, OH; Loretta J. Nastoupil and Kenneth V. Rolston, MD Anderson Cancer Center, Houston, TX; Michelle Rajotte, The Leukemia and Lymphoma Society, Rye Brook, NY; and Lynne Strasfeld, Oregon Health and Science University, Portland, OR
| |
Collapse
|
44
|
Shargian-Alon L, Gurion R, Raanani P, Yahav D, Gafter-Gvili A. Hypomethylating Agents-associated Infections—Systematic Review and Meta-analysis of Randomized Controlled Trials. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2018; 18:603-610.e1. [DOI: 10.1016/j.clml.2018.05.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 05/12/2018] [Accepted: 05/21/2018] [Indexed: 01/24/2023]
|
45
|
Invasive Fungal Disease in Pediatric Acute Leukemia in the Nontransplant Setting: 8 Years' Experience From a Tertiary Care Center in North India. J Pediatr Hematol Oncol 2018; 40:462-467. [PMID: 29189511 DOI: 10.1097/mph.0000000000001027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND/AIM The aim of this article is to study the spectrum, changing prevalence, and predictors for mortality of invasive fungal disease (IFD) in pediatric leukemia in a resource-limited setting. OBSERVATIONS Prevalence was 7% (proven, 69%; probable, 16.4%; possible, 14.6%) and did not differ between acute lymphoblastic leukemia and acute myeloid leukemia. Lungs were frequently involved (46%). Aspergillus was the commonest fungus (47%). Visceral abscesses were frequent with candidiasis as compared with invasive molds (P=0.016). IFD resulted in a prolonged admission (mean, 12.6±2 d; P=0.014) and death (44%) (Aspergillus, 50%; Candida, 50%; Mucor, 34%). Diagnosis of acute myeloid leukemia predicted mortality (P=0.03). CONCLUSIONS IFD was an important cause of treatment related mortality in pediatric leukemia (odds ratio, 8.39). Protocolled use of computed tomography-chest and galactomannan-assay aided diagnosis (P<0.05).
Collapse
|
46
|
Primary Fungal Prophylaxis in Hematological Malignancy: a Network Meta-Analysis of Randomized Controlled Trials. Antimicrob Agents Chemother 2018; 62:AAC.00355-18. [PMID: 29866872 DOI: 10.1128/aac.00355-18] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 05/19/2018] [Indexed: 12/19/2022] Open
Abstract
Several new antifungal agents have become available for primary fungal prophylaxis of neutropenia fever in hematological malignancy patients. Our aim was to synthesize all evidence on efficacy and enable an integrated comparison of all current treatments. We performed a systematic literature review to identify all publicly available evidence from randomized controlled trials (RCT). We searched Embase, PubMed, the Cochrane Central Register of Controlled Clinical Trials, and the www.ClinicalTrials.gov website. In total, 54 RCTs were identified, including 13 treatment options. The evidence was synthesized using a network meta-analysis. Relative risk (RR) was adopted. Posaconazole was ranked highest in effectiveness for primary prophylaxis, being the most favorable in terms of (i) the RR for reduction of invasive fungal infection (0.19; 95% confidence interval [CI], 0.11 to 0.36) and (ii) the probability of being the best option (94% of the cumulative ranking). Posaconazole also demonstrated its efficacy in preventing invasive aspergillosis and proven fungal infections, with RR of 0.13 (CI, 0.03 to 0.65) and 0.14 (CI, 0.05 to 0.38), respectively. However, there was no significant difference among all of the antifungal agents in all-cause mortality and overall adverse events. Our network meta-analysis provided an integrated overview of the relative efficacy of all available treatment options for primary fungal prophylaxis for neutropenic fever in hematological malignancy patients under myelosuppressive chemotherapy or hematopoietic cell transplantation. On the basis of this analysis, posaconazole seems to be the most effective prophylaxis option until additional data from head-to-head randomized controlled trials become available.
Collapse
|
47
|
Busca A, Pagano L. Prophylaxis for aspergillosis in patients with haematological malignancies: pros and cons. Expert Rev Anti Infect Ther 2018; 16:531-542. [DOI: 10.1080/14787210.2018.1496329] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Alessandro Busca
- Stem Cell Transplant Center, AOU Citta’ della Salute e Della Scienza, Turin, Italy
| | - Livio Pagano
- Institute of Hematology, Policlinico Universitario Agostino Gemelli, Rome, Italy
| |
Collapse
|
48
|
Hirano R, Sakamoto Y, Kitazawa J, Yamamoto S, Kayaba H. Epidemiology, practice patterns, and prognostic factors for candidemia; and characteristics of fourteen patients with breakthrough Candida bloodstream infections: a single tertiary hospital experience in Japan. Infect Drug Resist 2018; 11:821-833. [PMID: 29910625 PMCID: PMC5987783 DOI: 10.2147/idr.s156633] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Background Candidemia is associated with high mortality, and its prognostic factors need to be examined in more detail in order to improve its management. A case of breakthrough (BT) candidemia is defined as the development of candidemia during antifungal therapy. The microbiological characteristics of and appropriate clinical practices for BT candidemia remain unclear. Objectives The primary objective of the present study was to identify the prognostic factors of candidemia, while the secondary objective was to elucidate the microbiological characteristics of patients with BT candidemia. Materials and methods A total of 121 patients diagnosed with candidemia between January 2007 and December 2016 were enrolled in this study. The primary outcome was the 30-day mortality rate. Results The overall incidence of candidemia was 0.056 cases/1000 inpatients. Among the 126 Candida isolated, C. albicans accounted for 36%, C. parapsilosis 26%, C. glabrata 12%, C. guilliermondii 14%, C. tropicalis 3%, C. pelliculos 1%, and other unidentifiable Candida species 8%. The 30-day mortality rate was 33%. In a multivariate Cox hazard analysis, C. albicans, the absence of antifungal therapy, age, lung disease, and mechanical ventilation were associated with a high mortality rate, whereas C. parapsilosis, the removal of a central venous catheter, and surgical wards were associated with a lower mortality rate. Fourteen patients had BT candidemia. A significant difference was observed in the proportion of C. guilliermondii and other Candida species exhibiting resistance to fluconazole and voriconazole, between patients with and without BT candidemia. Resistance to fluconazole was prominent in patients that developed candidemia with a history of azole antifungal agents. Conclusion The prompt initiation of antifungal therapy and removal of central venous catheter were essential for better outcomes. A class switch to other antifungal agents needs to be considered in empirical antifungal therapy for BT candidemia with a history of exposure to azole antifungal agents.
Collapse
Affiliation(s)
- Ryuichi Hirano
- Department of Pharmacy, Aomori Prefectural Central Hospital, Aomori, Japan.,Department of Clinical Laboratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yuichi Sakamoto
- Department of Laboratory Medicine, Aomori Prefectural Central Hospital, Aomori, Japan
| | - Junichi Kitazawa
- Department of Laboratory Medicine, Aomori Prefectural Central Hospital, Aomori, Japan
| | - Shoji Yamamoto
- Department of Pharmacy, Aomori Prefectural Central Hospital, Aomori, Japan
| | - Hiroyuki Kayaba
- Department of Clinical Laboratory Medicine, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| |
Collapse
|
49
|
Tuon FFB, Lino Florencio K, da Cunha CA, Lopes Rocha JL. Cost-effectiveness of posaconazole in private and public Brazilian hospitals. Rev Iberoam Micol 2018; 35:63-67. [PMID: 29605496 DOI: 10.1016/j.riam.2017.09.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 07/22/2017] [Accepted: 09/05/2017] [Indexed: 10/17/2022] Open
Abstract
BACKGROUND Posaconazole is used for the prophylaxis of invasive fungal disease (IFD). Previous studies have shown it to be cost-effective compared to fluconazole/itraconazole. However, posaconazole has never been economically evaluated in developing countries. AIMS The aim of the present study was to perform a cost-effectiveness analysis of posaconazole compared to fluconazole in public (SUS) and private hospitals (PHS) in Brazil. METHODS A cost-effectiveness simulation was conducted on the basis of a pivotal study on the use of posaconazole in acute myeloid leukemia (AML) patients, adjusting the costs to Brazilian data. RESULTS A pharmacoeconomic analysis was performed on a hypothetical sample of 100 patients in each drug group. The total cost of posaconazole use alone was USD$ 220,656.31, whereas that for fluconazole was USD$ 83,875.00. Our results showed that patients with IFD remain hospitalized for an additional 12 days, at an average cost of USD$ 850.85 per patient per day. The total money spent by PHS for 100 patients for 100 days was USD$ 342,318.00 for the posaconazole group and USD$ 302,039.00 for the fluconazole group. An analysis of sensitivity (10%) revealed no intergroup difference. CONCLUSIONS In Brazil posaconazole is cost-effective, and should be considered for the prophylaxis of patients with AMD/myelodysplasia (AML/MDS) undergoing chemotherapy.
Collapse
Affiliation(s)
- Felipe F B Tuon
- Department of Medicine, School of Health and Biosciences, Pontifícia Universidade Católica do Paraná, Curitiba, PR, Brazil.
| | - Khaiany Lino Florencio
- Department of Medicine, School of Health and Biosciences, Pontifícia Universidade Católica do Paraná, Curitiba, PR, Brazil
| | - Clóvis Arns da Cunha
- Department of Health Community, Universidade Federal do Paraná, Curitiba, PR, Brazil
| | - Jaime Luis Lopes Rocha
- Department of Medicine, School of Health and Biosciences, Pontifícia Universidade Católica do Paraná, Curitiba, PR, Brazil; Unimed Curitiba, Curitiba, PR, Brazil
| |
Collapse
|
50
|
Plasma Concentration of Itraconazole in Patients With Hematologic Malignancies Treated With Itraconazole Oral Solution. Ther Drug Monit 2018; 39:229-234. [PMID: 28445212 DOI: 10.1097/ftd.0000000000000408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND The prophylactic administration of itraconazole (ITCZ) is effective for preventing mycotic infections during chemotherapy in patients with hematologic malignancies. However, fungal infections can occur when the ITCZ does not reach an effective concentration. METHODS We conducted a prospective study to monitor the plasma concentration of ITCZ and hydroxyl-ITCZ (OH-ITCZ) weekly and to verify whether the day 3 plasma concentration of ITCZ could predict the subsequent acquisition of an effective plasma concentration. RESULTS A total of 39 patients who underwent 66 courses of chemotherapy were assessed in this study. An effective plasma concentration was achieved on day 7 in 34 of 63 patients (54%) and on day 14 in 35 of 59 patients (59%). A univariate analysis revealed that age, type of chemotherapy, and the body surface area were significantly associated with a high plasma concentration of ITCZ + OH-ITCZ. A linear regression analysis extracted the body surface area and the type of chemotherapy as significant factors. An receiver operating characteristic curve analysis revealed a day 3 plasma ITCZ + OH-ITCZ concentration of >656 ng/mL led to a plasma concentration that exceeded the minimum effective level on day 7; the sensitivity and specificity were 62% and 93%, respectively. CONCLUSIONS This study showed that the measurement of the day 3 plasma concentration could lead to a better outcome in patients receiving chemotherapy for hematologic malignancies.
Collapse
|