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Saber-Moghaddam N, Nodeh MM, Ghavami V, Rahimi H, Azimi SA, Seddigh-Shamsi M, Kamandi M, Allahyari A, Shariatmaghani SS, Elyasi S, Arasteh O. The evaluation of atorvastatin as an adjunct to fluconazole for the anti-fungal prophylaxis in acute myeloid leukemia: a multicenter, triple-blinded, randomized clinical trial. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:4355-4364. [PMID: 38095652 DOI: 10.1007/s00210-023-02892-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 12/04/2023] [Indexed: 05/23/2024]
Abstract
The development of invasive fungal infections (IFIs) is a serious complication in acute myeloid leukemia (AML) patients who undergo an induction to remission chemotherapy. Given the increased mortality in AML patients with IFI despite prophylaxis, we need to address this problem. Statins have traditionally been employed in clinical settings as agents for reducing lipid levels. Nonetheless, recent investigations have brought to light their antifungal properties in animals, as well as in vitro studies. The objective of this study was to assess the effectiveness of atorvastatin when added to the routine IFI prophylaxis regimen in patients diagnosed with AML. A randomized, multicenter, triple-blind study was conducted on 76 AML patients aged 18-70, who received either placebo or atorvastatin in addition to fluconazole. Patients were followed for 30 days in case of developing IFIs, patient survival, and atorvastatin- related adverse drug reactions. Data were analyzed with SPSS version 26.0. A level of significance of 0.05 was utilized as the threshold for all statistical tests. The data were analyzed by adjusting for the effect of age, regarding that there was a significant difference between the two groups, and showed that atorvastatin reduced the development of both probable and proven IFI (based on EORTC/MSGERC criteria) compared to placebo. IFI-free survival was also significantly better in the atorvastatin group. The incidence of developing aspergillosis did not differ between the two groups. No serious adverse events related to atorvastatin were observed. The present investigation has substantiated the antecedent in vitro and animal research on the fungicidal impact of statins and has suggested the need for additional research involving larger sample sizes and an extended duration of follow-up. Trial registration: This study was registered on the Iranian registry of clinical trials as IRCT20210503051166N1 (Date of confirmation 2021.05.03).
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Affiliation(s)
- Niloufar Saber-Moghaddam
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Moeini Nodeh
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vahid Ghavami
- Department of Epidemiology & Biostatistics, School of Health, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Rahimi
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sajjad Ataei Azimi
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohsen Seddigh-Shamsi
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mostafa Kamandi
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Abolghasem Allahyari
- Department of Hematology-Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Sepideh Elyasi
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Omid Arasteh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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Dinh A, Savoy JM, Kontoyiannis DP, Takahashi K, Issa GC, Kantarjian HM, DiNardo CD, Rausch CR. Ivosidenib significantly reduces triazole levels in patients with acute myeloid leukemia and myelodysplastic syndrome. Cancer 2024; 130:1964-1971. [PMID: 38340331 DOI: 10.1002/cncr.35251] [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: 09/13/2023] [Revised: 11/20/2023] [Accepted: 01/12/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Ivosidenib is primarily metabolized by CYP3A4; however, it induces CYP450 isozymes, including CYP3A4 and CYP2C9, whereas it inhibits drug transporters, including P-glycoprotein. Patients with acute myeloid leukemia are at risk of invasive fungal infections, and therefore posaconazole and voriconazole are commonly used in this population. Voriconazole is a substrate of CYP2C9, CYP2C19, and CYP3A4; therefore, concomitant ivosidenib may result in decreased serum concentrations. Although posaconazole is a substrate of P-glycoprotein, it is metabolized primarily via UDP glucuronidation; thus, the impact of ivosidenib on posaconazole exposure is unknown. METHODS Patients treated with ivosidenib and concomitant triazole with at least one serum trough level were included. Subtherapeutic levels were defined as posaconazole <700 ng/mL and voriconazole <1.0 µg/mL. The incidences of breakthrough invasive fungal infections and QTc prolongation were identified at least 5 days after initiation of ivosidenib with concomitant triazole. RESULTS Seventy-eight serum triazole levels from 31 patients receiving ivosidenib-containing therapy and concomitant triazole were evaluated. Of the 78 concomitant levels, 47 (60%) were subtherapeutic (posaconazole: n = 20 of 43 [47%]; voriconazole: n = 27 of 35 [77%]). Compared to levels drawn while patients were off ivosidenib, median triazole serum levels during concomitant ivosidenib were significantly reduced. There was no apparent increase in incidence of grade 3 QTc prolongation with concomitant azole antifungal and ivosidenib 500 mg daily. CONCLUSIONS This study demonstrated that concomitant ivosidenib significantly reduced posaconazole and voriconazole levels. Voriconazole should be avoided, empiric high-dose posaconazole (>300 mg/day) may be considered, and therapeutic drug monitoring is recommended in all patients receiving concomitant ivosidenib.
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Affiliation(s)
- Ashley Dinh
- Division of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - J Michael Savoy
- Division of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Dimitrios P Kontoyiannis
- Department of Infectious Diseases, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Koichi Takahashi
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ghayas C Issa
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Hagop M Kantarjian
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Courtney D DiNardo
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Caitlin R Rausch
- Division of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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Machado M, Fortún J, Muñoz P. Invasive aspergillosis: A comprehensive review. Med Clin (Barc) 2024:S0025-7753(24)00193-3. [PMID: 38714471 DOI: 10.1016/j.medcli.2024.01.045] [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: 11/30/2023] [Revised: 01/27/2024] [Accepted: 01/30/2024] [Indexed: 05/09/2024]
Abstract
Invasive aspergillosis (IA) is a severe fungal infection caused by Aspergillus species, particularly Aspergillus fumigatus, although new species, sometimes resistant to antifungals are becoming more common. IA predominantly affects immunocompromised patients, such as those with haematological malignancies, solid organ transplant recipients, and critically ill patients. However, new at-risk populations have emerged in recent years, such as IA associated with severe viral infections. Advanced diagnostic methods are crucial, especially considering the rising concern of antifungal resistance. Early detection is critical for successful treatment, typically involving antifungal medications like voriconazole or amphotericin B, but new antifungals are arriving to complete the therapeutic strategies. Despite advancements, mortality rates remain high, underscoring the importance of timely interventions and ongoing research. Healthcare providers should maintain a high index of suspicion, especially in immunocompromised patients and other new risk factors that are arising, to promptly diagnose and manage invasive aspergillosis.
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Affiliation(s)
- Marina Machado
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain; Universidad de Alcalá, Escuela de Doctorado, Alcalá de Henares, Spain.
| | - Jesús Fortún
- Infectious Diseases Department, Hospital Ramón y Cajal, Madrid, Spain; Universidad de Alcalá, Escuela de Doctorado, Alcalá de Henares, Spain; IRYCIS: Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain; CIBER de Enfermedades Infecciosas (CIBERINFEC), Madrid, Spain
| | - Patricia Muñoz
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain; CIBER de Enfermedades Respiratorias - CIBERES (CB06/06/0058), Madrid, Spain; Medicine Department, Faculty of Medicine, Universidad Complutense de Madrid, Spain
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Kim DH, Hong J, Shin DY, Kim I, Yoon SS, Bang SM, Lee JO, Lee JY, Kim SA, Byun JM, Koh Y. Phase II trial of posaconazole prophylaxis during anti-thymocyte globulin treatment for aplastic anaemia and hypoplastic myelodysplastic syndrome. Br J Haematol 2024. [PMID: 38699798 DOI: 10.1111/bjh.19500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 04/20/2024] [Indexed: 05/05/2024]
Affiliation(s)
- Dong Hyun Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Junshik Hong
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
- Center for Medical Innovation, Seoul National University Hospital, Seoul, Korea
| | - Dong-Yeop Shin
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
- Center for Medical Innovation, Seoul National University Hospital, Seoul, Korea
| | - Inho Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
- Center for Medical Innovation, Seoul National University Hospital, Seoul, Korea
| | - Soo Mee Bang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul, Korea
| | - Jeong-Ok Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul, Korea
| | - Ji Yun Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul, Korea
| | - Sang-A Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul, Korea
| | - Ja Min Byun
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
| | - Youngil Koh
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Korea
- Center for Medical Innovation, Seoul National University Hospital, Seoul, Korea
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Muehlberg L, Pabst T, Largiadèr C, Aebi Y, Hayoz M, Muehlethaler K, Zimmerli S, Hirzel C. Evaluation of Posaconazole Serum Concentrations Achieved With Delayed-release Tablets and Oral Suspension in Patients Undergoing Intensive Chemotherapy for Acute Myeloid Leukemia and Myelodysplastic Syndrome. Open Forum Infect Dis 2024; 11:ofae263. [PMID: 38798896 PMCID: PMC11127630 DOI: 10.1093/ofid/ofae263] [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: 02/23/2024] [Accepted: 05/03/2024] [Indexed: 05/29/2024] Open
Abstract
Data on posaconazole serum levels of patients on prophylaxis with delayed-release tablets or oral suspension during intensive chemotherapy for acute myeloid leukemia and myelodysplastic syndrome are scarce. In this analysis, the proportion of patients with acute myeloid leukemia/myelodysplastic syndrome achieving posaconazole target concentrations with delayed-release tablets was higher than with oral suspension.
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Affiliation(s)
- Leonora Muehlberg
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Thomas Pabst
- Department of Medical Oncology, Inselspital, Bern University Hospital, Bern, Switzerland
| | - Carlo Largiadèr
- Department of Clinical Chemistry, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Yolanda Aebi
- Department of Clinical Chemistry, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Michael Hayoz
- Department of Clinical Chemistry, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Konrad Muehlethaler
- Department of Clinical Microbiology, Institute for Infectious Diseases, University of Bern, Bern, Switzerland
| | - Stefan Zimmerli
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Cédric Hirzel
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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Almutairy R, Khan MA, Shahbar A, Aseeri M, Alshamrani M, Almarhabi H, Naeem D. Posaconazole versus voriconazole as antifungal prophylaxis for invasive fungal diseases in patients with hematological malignancies. J Oncol Pharm Pract 2024:10781552241246119. [PMID: 38656201 DOI: 10.1177/10781552241246119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
INTRODUCTION The incidence of invasive fungal diseases (IFDs) has risen in hematologic malignancy patients due to neutropenia. While posaconazole is recommended as the first-line antifungal prophylaxis in acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) patients and voriconazole is an alternative, there is currently no direct comparison data available to assess their relative effectiveness. METHOD We retrospectively reviewed eligible patient charts from January 2017 to February 2019 to identify breakthrough IFD rates, drug adverse event frequency, and drug acquisition cost in AML/MDS patients. RESULTS Forty-eight patients received 130 chemo cycles, with 50 (38%) cycles prescribed posaconazole and 80 (62%) prescribed voriconazole as primary IFD prophylaxis. The incidence rates of IFD in the posaconazole group were 8% (4 out of 50), of which two were probable and two were possible infections, while 6.26% (5 out of 80) of patients in the voriconazole group developed IFD, with four possible infections and one probable infection (p = 0.73). A higher percentage of patients in the voriconazole group discontinued prophylaxis due to adverse events, with six patients compared to two patients in the posaconazole group (p = 0.15). The drug acquisition cost of posaconazole is 5.62 times more expensive than voriconazole. CONCLUSION The use of voriconazole instead of posaconazole for 130 chemo cycles would save $166,584.6. Posaconazole and voriconazole have comparable efficacy and safety in preventing IFD in AML and MDS patients receiving chemotherapy. However, posaconazole is more costly than voriconazole.
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Affiliation(s)
- Reem Almutairy
- Pharmaceutical Care, King Abdul-Aziz Medical City, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
- Pharmaceutical Care Department, King Fahad Armed Forces Hospital, Jeddah, Saudi Arabia
- Department of Pharmaceutical Sciences, Fakeeh College for Medical Sciences, Jeddah, Saudi Arabia
| | - Mansoor Ahmed Khan
- Pharmaceutical Care, King Abdul-Aziz Medical City, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Alaa Shahbar
- Faculty of Pharmacy, Pharmacy Practices Department, Umm Al-Qura University, Mecca, Saudi Arabia
| | - Mohammed Aseeri
- Pharmaceutical Care, King Abdul-Aziz Medical City, Jeddah, Saudi Arabia
- King Saud Bin Abdul-Aziz University for Health Sciences, Jeddah, Saudi Arabia
| | - Majed Alshamrani
- Pharmaceutical Care, King Abdul-Aziz Medical City, Jeddah, Saudi Arabia
| | - Hassan Almarhabi
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
- King Saud Bin Abdul-Aziz University for Health Sciences, Jeddah, Saudi Arabia
- Department of Infectious Diseases, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia
- Department of Internal Medicine, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia
| | - Doaa Naeem
- Pharmaceutical Care, King Abdul-Aziz Medical City, Jeddah, Saudi Arabia
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Weerdenburg H, Walker H, Curtis N, Duffull S, Haeusler G, Cole T, Gwee A. Posaconazole in paediatric malignancy and haematopoietic stem cell transplant: dosing to achieve therapeutic concentration. J Antimicrob Chemother 2024:dkae099. [PMID: 38637310 DOI: 10.1093/jac/dkae099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 03/05/2024] [Indexed: 04/20/2024] Open
Abstract
OBJECTIVES Posaconazole is increasingly used for the treatment and prophylaxis of invasive fungal infections in immunocompromised children. We aimed to review evidence for paediatric posaconazole dosing regimens focusing on attainment of target concentrations and frequency of adverse effects. METHODS In May 2023, the Cochrane, Embase, MEDLINE and PubMed databases were searched for articles reporting posaconazole dosing in children with malignancy or post-haematopoietic stem cell transplantation. Studies reporting the attainment of target serum concentrations were included. RESULTS Overall, 24 studies were included. Eighteen studies of the oral suspension consistently reported poor attainment of target concentrations for prophylaxis (≥0.7 µg/mL, 12%-78%) despite high daily doses of 14-23 mg/kg/day (max. 1200 mg/day). Target attainment was significantly affected by gastric pH and food intake. Six studies of the delayed-release tablet (DRT) reported 58%-94% achieved concentrations ≥0.7 µg/mL, with the majority using lower doses of 4-12 mg/kg/day (max. 300 mg/day). Similarly, one study of powder for oral suspension found 67%-100% achieved target concentrations with a dose of 6 mg/kg/day (max. 300 mg/day). As expected, the IV formulation had high attainment of prophylaxis targets (81%-90%) with 6-10 mg/kg/day (max. 400 mg/day). All formulations were well tolerated, and no relationship between adverse effects and posaconazole concentrations was identified. CONCLUSIONS The required posaconazole dose in immunocompromised children varies depending on the formulation. The IV infusion had the highest attainment of therapeutic concentration followed by the DRT and powder for suspension. By contrast, the oral suspension had low attainment of target concentrations despite higher daily doses.
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Affiliation(s)
- Heather Weerdenburg
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Antimicrobials and Clinical Paediatrics Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
| | - Hannah Walker
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Antimicrobials and Clinical Paediatrics Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
| | - Nigel Curtis
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Antimicrobials and Clinical Paediatrics Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
| | | | - Gabrielle Haeusler
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Antimicrobials and Clinical Paediatrics Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- NHMRC National Centre for Infections in Cancer, Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia
- The Victorian Paediatric Integrated Cancer Service, Victoria State Government, Melbourne, Victoria, Australia
| | - Theresa Cole
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
| | - Amanda Gwee
- Department of Pharmacy, Children's Cancer Centre, General Medicine and Allergy and Immunology, Royal Children's Hospital, Melbourne, Victoria, Australia
- Antimicrobials and Clinical Paediatrics Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia
- Department of Paediatrics, The University of Melbourne, Melbourne, Victoria, Australia
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Sugimoto M, Yonezawa A, Kanda J, Itohara K, Hira D, Yamagiwa T, Taniguchi R, Hanyu Y, Watanabe M, Arai Y, Mizumoto C, Kitawaki T, Kondo T, Yamashita K, Takaori-Kondo A, Terada T. Population Pharmacokinetic Modeling of Posaconazole in Japanese Patients Receiving Fungal Prophylaxis. Ther Drug Monit 2024:00007691-990000000-00207. [PMID: 38648638 DOI: 10.1097/ftd.0000000000001198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Accepted: 01/26/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND Posaconazole is a vital drug to treat and prevent invasive fungal infections. Several factors, such as sex, body weight, total serum proteins, dietary intake, and severe mucositis, affect posaconazole pharmacokinetics (PKs). However, the relevance of other factors that affect the PKs of posaconazole in hematopoietic stem cell transplantation (HSCT) is unknown. This study explored factors influencing the PKs of posaconazole in HSCT recipients and nontransplant patients with hematological diseases. METHODS The authors conducted a single-institution, retrospective study. Forty-two Japanese inpatients receiving oral posaconazole tablets as prophylaxis for fungal infections were enrolled in this study. A one-compartment model with first-order absorption was used as the structural pharmacokinetic model. A population PK (PopPK) analysis was performed using a nonlinear mixed-effects modeling program, using a first-order conditional estimation method with interactions. Perl-speaks-NONMEM and R were used to evaluate the goodness of fit and visualize the output. RESULTS In 29% of the enrolled patients, the serum concentration of posaconazole was <0.5 mcg/mL, considered the effective range. PopPK analysis revealed that the patient had undergone HSCT within 1 year, diarrhea occurred more than 5 times a day, and aspartate aminotransferase were covariates that influenced apparent clearance (CL/F). The CL/F of posaconazole was 1.43-fold higher after HSCT and 1.26-fold higher during diarrhea. CONCLUSIONS PopPK analysis revealed that HSCT, diarrhea, and aspartate aminotransferase were factors associated with the CL/F of posaconazole. The trough concentration of posaconazole may be below the therapeutic range in a few patients with diarrhea and/or after HSCT. As invasive fungal infections in patients with hematologic diseases can be life-threatening, therapeutic drug monitoring of posaconazole is strongly recommended, and patients should be carefully monitored.
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Affiliation(s)
- Mitsuhiro Sugimoto
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Atsushi Yonezawa
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
- Division of Integrative Clinical Pharmacology, Faculty of Pharmacy, Keio University, Tokyo, Japan
| | - Junya Kanda
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Kotaro Itohara
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Daiki Hira
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Takeo Yamagiwa
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Risa Taniguchi
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
| | - Yuta Hanyu
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Mizuki Watanabe
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Yasuyuki Arai
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Chisaki Mizumoto
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Toshio Kitawaki
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Tadakazu Kondo
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Kouhei Yamashita
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Akifumi Takaori-Kondo
- Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan; and
| | - Tomohiro Terada
- Department of Clinical Pharmacology and Therapeutics, Kyoto University Hospital, Kyoto, Japan
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Boyer J, Hoenigl M, Kriegl L. Therapeutic drug monitoring of antifungal therapies: do we really need it and what are the best practices? Expert Rev Clin Pharmacol 2024; 17:309-321. [PMID: 38379525 DOI: 10.1080/17512433.2024.2317293] [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: 10/26/2023] [Accepted: 02/07/2024] [Indexed: 02/22/2024]
Abstract
INTRODUCTION Despite advancements, invasive fungal infections (IFI) still carry high mortality rates, often exceeding 30%. The challenges in diagnosis, coupled with limited effective antifungal options, make managing IFIs complex. Antifungal drugs are essential for IFI management, but their efficacy can be diminished by drug-drug interactions and pharmacokinetic variability. Therapeutic Drug Monitoring (TDM), especially in the context of triazole use, has emerged as a valuable strategy to optimize antifungal therapy. AREAS COVERED This review provides current evidence regarding the potential benefits of TDM in IFI management. It discusses how TDM can enhance treatment response, safety, and address altered pharmacokinetics in specific patient populations. EXPERT OPINION TDM plays a crucial role in achieving optimal therapeutic outcomes in IFI management, particularly for certain antifungal agents. Preclinical studies consistently show a link between therapeutic drug levels and antifungal efficacy. However, clinical research in mycology faces challenges due to patient heterogeneity and the diversity of fungal infections. TDM's potential advantages in guiding Echinocandin therapy for critically ill patients warrant further investigation. Additionally, for drugs like Posaconazole, assessing whether serum levels or alternative markers like saliva offer the best measure of efficacy is an intriguing question.
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Affiliation(s)
- Johannes Boyer
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Martin Hoenigl
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, Graz, Austria
- BioTechMed, Graz, Austria
- Translational Mycology Working Group, ECMM Excellence Center for Clinical Mycology, Medical University of Graz, Graz, Austria
| | - Lisa Kriegl
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, Graz, Austria
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Boppana M, Sengar M, Jain H, Gurjar M, Ambotkar M, Gota V, Bonda A, Bagal B, Thorat J, Gokarn A, Nayak L, Shetty N, Baheti A, Mokal S, Kannan S, Shetty A, Eipe T. A Prospective Study to Evaluate the Effect of Therapeutic Drug Monitoring-Based Posaconazole Prophylaxis on Invasive Fungal Infection Rate During Acute Myeloid Leukemia Induction Therapy. Indian J Hematol Blood Transfus 2024; 40:204-212. [PMID: 38708158 PMCID: PMC11065854 DOI: 10.1007/s12288-023-01709-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 10/04/2023] [Indexed: 05/07/2024] Open
Abstract
Invasive fungal infections (IFIs) are a significant cause of morbidity and mortality in de-novo acute myeloid leukemia patients receiving induction chemotherapy. Despite using posaconazole, a broad-spectrum antifungal, for IFI prophylaxis, the breakthrough IFI rate is high in the real-world setting. One of the reasons could be frequent suboptimal plasma posaconazole levels. In the present study, we evaluated if therapeutic drug monitoring (TDM) guided posaconazole prophylaxis can reduce the IFI rates in comparison to a historical cohort. We enrolled 90 patients, > / = 16 years of age, without baseline IFIs, planned for remission induction therapy. All patients were started on posaconazole suspension 200 mg TDS and the dose was increased in a stepwise manner if trough levels were found to be suboptimal (< 350 ng/ml for day 2 or < 700 ng/ml subsequently). The TDM based approach resulted in a significant decline in breakthrough IFI rates (18% versus 52%, P < 0.0001) A total of 69 patients (78%) required dose escalation. Thirty-one patients required change in antifungals due to either suboptimal levels, persistent fever, diarrhoea or vomiting. We could not demonstrate an exposure-response relationship but the difference in IFI rates in patients with a median posaconazole level > / = 700 ng/ml (0%) and < 700 ng/ml (21.6%) was clinically meaningful. Posaconazole levels were found to be significantly lower in patients on antacids and prokinetics. The incidence of posaconazole-related grade 3 toxicity was low (2.3%). Thus TDM-based dosing of posaconazole helps reduce breakthrough IFI rate and should be a part of posaconazole prophylaxis. Supplementary Information The online version contains supplementary material available at 10.1007/s12288-023-01709-3.
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Affiliation(s)
- Mounika Boppana
- Department of Medical Oncology, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
- Present Address: Department of Medical Oncology, Krishna Institute of Medical Sciences, Minister Road, Secunderabad, Telangana 500003, India
| | - Manju Sengar
- Adult Hematolymphoid Unit, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
- Department of Medical Oncology, Tata Memorial Hospital, Homi Bhabha National University, Earnest Borges Road, Parel, Mumbai 400012 India
| | - Hasmukh Jain
- Adult Hematolymphoid Unit, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Murari Gurjar
- Department of Clinical Pharmacology, Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Madhavi Ambotkar
- Department of Clinical Pharmacology, Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Vikram Gota
- Department of Clinical Pharmacology, Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Avinash Bonda
- Department of Medical Oncology, Asian Institute of Gastroenterology (AIG) Hospitals, Mindspace Road, P Janardhan Reddy Nagar, Gachibowli, Hyderabad, Telangana 500032, India
| | - Bhausaheb Bagal
- Adult Hematolymphoid Unit, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Jayashree Thorat
- Adult Hematolymphoid Unit, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Anant Gokarn
- Adult Hematolymphoid Unit, Advanced Centre for Treatment, Research and Education in Cancer (ACTREC), Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Lingaraj Nayak
- Adult Hematolymphoid Unit, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Nitin Shetty
- Department of Radiodiagnosis, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Akshay Baheti
- Department of Radiodiagnosis, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Smruti Mokal
- Clinical Research Secretariat, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Sadhana Kannan
- Clinical Research Secretariat, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Alok Shetty
- Department of Medical Oncology, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
| | - Thomas Eipe
- Department of Medical Oncology, Tata Memorial Centre, Affiliated to Homi Bhabha National Institute, E Borges Road, Mumbai, Maharashtra 400 012 India
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11
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White O, Kennedy E, Huckabee JB, Rogers E, LeBlanc TW, Dillon M, Li Z, Hanna D. Isavuconazonium or posaconazole for antifungal prophylaxis in patients with acute myeloid leukemia. J Oncol Pharm Pract 2024; 30:527-534. [PMID: 37186784 DOI: 10.1177/10781552231175825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
BACKGROUND Invasive fungal infection (IFI) prophylaxis is recommended in patients with acute myeloid leukemia (AML) during induction chemotherapy. Posaconazole (POSA) is the recommended agent of choice; however, this medication can be associated with QTc prolongation, hepatotoxicity, and drug-drug interactions. Furthermore, there is conflicting evidence for the role of isavuconazole (ISAV) in this setting as an alternative to POSA. OBJECTIVE The primary objective of this study was to evaluate the use of ISAV prophylaxis for primary IFI prevention in patients with AML undergoing induction. Additionally, the study investigated the use of ISAV trough concentration monitoring and compared these results to the efficacy of POSA therapeutic drug monitoring (TDM). Other secondary objectives included assessing the rates of toxicities associated with either prophylactic agent. This study analyzed the impact these toxicities had on patient outcomes by examining the need to hold or discontinue therapy. The final endpoint considered the efficacy associated with multiple dosing strategies employed at the study institution. Specifically, this included the use of loading doses or foregoing these when initiating prophylaxis. METHODS This was a retrospective, single-center, cohort study. Patients included in this study were adults with AML admitted to Duke University Hospital between June 30, 2016 and June 30, 2021, who received induction chemotherapy and primary IFI prophylaxis for at least 7 days. Exclusion criteria included patients who received concomitant antifungal agents and patients who received antifungal agents as secondary prophylaxis. RESULTS 241 patients met inclusion criteria with 12 (4.98%) participants in the ISAV group and 229 (95.02%) participants in the POSA group. The IFI incidence in the POSA group was 14.5%, while the ISAV group did not have any occurrences of IFI. No significant difference was found in the rate of IFI occurrence between the two treatment groups (p = 0.3805). Furthermore, it was demonstrated that the use of a loading dose when initiating prophylaxis could impact rates of IFI for this patient population. CONCLUSION Due to no difference in incidence, patient specific factors such as concomitant medications and baseline QTc should influence the choice between prophylactic agent.
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Affiliation(s)
- Olivia White
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Erin Kennedy
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Jordan B Huckabee
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Elizabeth Rogers
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
| | - Thomas W LeBlanc
- Department of Hematologic Malignancies, Duke University Hospital, Durham, North Carolina, USA
| | - Mairead Dillon
- Department of Biostatistics and Bioinformatics, Duke University Hospital, Durham, North Carolina, USA
| | - Zhiguo Li
- Department of Biostatistics and Bioinformatics, Duke University Hospital, Durham, North Carolina, USA
| | - Desirae Hanna
- Department of Pharmacy, Duke University Hospital, Durham, North Carolina, USA
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12
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Fumarola B, Signorini L, Lorenzotti S, Lanza P, Saccani B, Van Hauwermeiren E, Mulè A, Piva S, Rota M, Zuccalà F, Rasulo FA, Filippini M, Bertazzoli A, Del Fabro G, Matteelli A. Use of nebulized liposomal amphotericin B and posaconazole as antifungal prophylaxis in patients with severe SARS-CoV2 infection in intensive care unit. Infection 2024:10.1007/s15010-024-02234-9. [PMID: 38530518 DOI: 10.1007/s15010-024-02234-9] [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: 01/31/2024] [Accepted: 03/12/2024] [Indexed: 03/28/2024]
Abstract
PURPOSE COVID-19 associated pulmonary aspergillosis (CAPA) is common and linked with high fatality rates. To assess the impact on the incidence and outcome of CAPA of an antifungal prophylaxis (AFP) we compared two cohorts of COVID-19 patients admitted to intensive care units (ICU) in Brescia, Italy, from January to August 2021. METHODS The study cohort included all mechanically ventilated patients observed between April 2021 and August 2021 with SARS-CoV-2-pneumonia, who received AFP with oral posaconazole (200 mg every 6 h) and nebulized liposomal amphotericin B (50 mg every 2 weeks) from ICU admission to 7 days after discharge or, if applicable, until tracheostomy removal. The control cohort included COVID-19 patients admitted to the same ICU between January and March 2021 who did not receive any AFP. Subjects with CAPA at ICU admission were excluded. RESULTS We included 270 patients, of whom 64 (23.7%) received AFP. In patients in the study group, CAPA-related mortality was significantly reduced (29% vs. 48% p = 0.04), as well as the incidence of CAPA (3.1% vs 12.1%, p = 0.03). Patients who developed CAPA were older (mean of 70-y-old vs 63-y-old, p < 0.001). One subject discontinued posaconazole due to an adverse reaction. Among the 46 patients who received it, only one patient reached an effective plasma concentration of posaconazole. CONCLUSION AFP was associated with reduced incidence and mortality from CAPA and was well tolerated in patients with severe COVID-19. Posaconazole concentrations below the efficacy threshold in almost all patients may be attributable to drug interactions and prompt further studies to define its clinical significance.
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Affiliation(s)
| | - Liana Signorini
- Clinic of Infectious Diseases, ASST Spedali Civili, Brescia, Italy
| | | | - Paola Lanza
- Clinic of Infectious Diseases, ASST Spedali Civili, Brescia, Italy
| | - Barbara Saccani
- Clinic of Infectious Diseases, ASST Spedali Civili, Brescia, Italy
| | | | - Alice Mulè
- Clinic of Infectious Diseases, ASST Spedali Civili, Brescia, Italy
- Department of Clinical and Experimental Medicine, University of Brescia, Brescia, Italy
| | - Simone Piva
- Department of Medical and Surgical Specialties, Radiological Science and Public Health, University of Brescia, Brescia, Italy
- Department of Anesthesia, Critical Care and Emergency, Spedali Civili University Hospital, Brescia, Italy
| | - Matteo Rota
- Department of Molecular and Translational Medicine, Università degli Studi di Brescia, Brescia, Italy
| | - Francesco Zuccalà
- Department of Anesthesia and Intensive Care, Spedali Civili Hospital, Brescia, Italy
| | - Francesco Antonio Rasulo
- Intensive Care and Anesthesiology, Department of Surgical Specialties, Radiological Sciences and Public Health, University of Brescia and Spedali Civili Hospital, Brescia, Italy
| | - Matteo Filippini
- Intensive Care and Anesthesiology, Department of Surgical Specialties, Radiological Sciences and Public Health, University of Brescia and Spedali Civili Hospital, Brescia, Italy
| | - Alberto Bertazzoli
- Department of Anesthesia and Intensive Care, Spedali Civili Hospital, Brescia, Italy
| | - Giovanni Del Fabro
- Department of Infectious Diseases, ASFO "Santa Maria Degli Angeli" Hospital of Pordenone, Pordenone, Italy
| | - Alberto Matteelli
- Clinic of Infectious Diseases, ASST Spedali Civili, Brescia, Italy
- Department of Clinical and Experimental Medicine, University of Brescia, Brescia, Italy
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13
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Williams MJ, Cook M, Mejaki B, Buggy BP. In Response to Nguyen et al: Mold Active Triazole Prophylaxis Utilization among Patients with Acute Myeloid Leukemia in a Community Hospital. Open Forum Infect Dis 2024; 11:ofae135. [PMID: 38524233 PMCID: PMC10960594 DOI: 10.1093/ofid/ofae135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 03/06/2024] [Indexed: 03/26/2024] Open
Affiliation(s)
- Michael J Williams
- Department of Pharmacy, Aurora St Luke's Medical Center, Milwaukee, Wisconsin, USA
| | - Margaret Cook
- Department of Pharmacy, Aurora St Luke's Medical Center, Milwaukee, Wisconsin, USA
| | - Brittany Mejaki
- Department of Pharmacy, Aurora St Luke's Medical Center, Milwaukee, Wisconsin, USA
| | - Brian P Buggy
- Infectious Diseases Section, Aurora St Luke's Medical Center, Milwaukee, Wisconsin, USA
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14
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Pungprasert T, Dhirachaikulpanich D, Phutthasakda W, Tantai N, Maneeon S, Nganthavee V, Atipas K, Tanpong S, Krithin S, Tanglitanon S, Jutidamrongphan W, Chayakulkeeree M, Srinonprasert V, Phikulsod P. The cost-utility analysis of antifungal prophylaxis for invasive fungal infections in acute myeloid leukaemia patients receiving chemotherapy: a study from a middle-income country. J Hosp Infect 2024; 145:118-128. [PMID: 38219835 DOI: 10.1016/j.jhin.2023.12.013] [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: 08/05/2023] [Revised: 12/15/2023] [Accepted: 12/25/2023] [Indexed: 01/16/2024]
Abstract
BACKGROUND Invasive fungal infections (IFIs) contribute to morbidity and mortality during acute myeloid leukaemia (AML) treatment. Without prophylaxis, IFI rate during AML treatment in Thailand is high and results in a high mortality rate and a prolonged hospital stay. AIM To evaluate the cost-utility of antifungal therapy (AFT) prophylaxis during AML treatment. METHODS We assessed the cost-utility of AFT available in Thailand, including posaconazole (solution), itraconazole (solution and capsule), and voriconazole. A hybrid model consisting of a decision tree and the Markov model was established. RESULTS The costs to prevent overall IFI using any AFT were all lower than the treatment cost of a non-prophylaxis group, resulting in a saving of 808-1507 USD per patient. Prevention with voriconazole prophylaxis showed the highest quality-adjusted life years (QALYs = 3.51, incremental QALYs = 0.23), followed by posaconazole (QALYs = 3.46, incremental QALY = 0.18) and itraconazole solution (QALYs = 3.45, incremental QALYs = 0.17). Itraconazole capsule reduced QALY in the model. For invasive aspergillosis prevention, posaconazole and voriconazole both resulted in better QALYs and life year savings compared with no prophylaxis. However, posaconazole prophylaxis was the only cost-saving option (976 USD per patient). CONCLUSION Posaconazole, itraconazole solution and voriconazole were all cost saving compared with no prophylaxis for overall IFI prophylaxis, with voriconazole being the most cost-effective option. Posaconazole and voriconazole were both cost effective for invasive aspergillosis prevention but only posaconazole was cost saving. A change in reimbursement policy for the use of AFT prophylaxis during intensive AML treatment could provide both clinical benefits to patients and substantial economic benefits to healthcare systems.
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Affiliation(s)
- T Pungprasert
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - W Phutthasakda
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - N Tantai
- Siriaj Health Policy Unit, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; Department of Pharmacy, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - S Maneeon
- Siriaj Health Policy Unit, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; Department of Pharmacy, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - V Nganthavee
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - K Atipas
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - S Tanpong
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - S Krithin
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - S Tanglitanon
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - W Jutidamrongphan
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - M Chayakulkeeree
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - V Srinonprasert
- Siriaj Health Policy Unit, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand; Division of Geriatric Medicine, Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - P Phikulsod
- Division of Haematology, Department of Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand.
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15
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Wang L, Gao L, Liang Z, Cen X, Ren H, Dong Y. Efficacy and safety of coadministration of venetoclax and anti-fungal agents under therapeutic drug monitor in unfit acute myeloid leukemia and high-risk myelodysplastic syndrome with neutropenia: a single-center retrospective study. Leuk Lymphoma 2024; 65:353-362. [PMID: 38069781 DOI: 10.1080/10428194.2023.2290465] [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: 10/12/2022] [Accepted: 11/28/2023] [Indexed: 02/15/2024]
Abstract
Unfit acute myeloid leukemia and high-risk myelodysplastic syndrome patients with prolonged neutropenia demand coadministration of venetoclax and azoles. However, venetoclax dosing under drug-drug interaction with azoles remains controversial. Therapeutic drug monitoring (TDM) is expected to guide drug dosage adjustments. We retrospectively enrolled 17 patients under this coadministration and TDM. Venetoclax dosages were interfered when inappropriate drug concentrations appeared. The primary endpoints were objective response and adverse events. Venetoclax concentration outliers were more frequently evaluated before than after dose adjustment (Cmax 60.87% vs. 0.00%, p < .0001). MRD negativity rate was higher in patients staying within reference range than those having outliers (90.91% vs. 33.33%, p = .028). Objective response rate was 100%. Hematologic adverse events included neutropenia (93.3%), febrile neutropenia (53.3%), and thrombocytopenia (81.3%). Median time to neutropenia and thrombocytopenia recovery was 20 (14-32) and 16.5 (6-34) days, respectively. No invasive fungal and other life-threatening infections were observed.
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Affiliation(s)
- Lihong Wang
- Department of Hematology, Peking University First Hospital, Beijing, China
| | - Liang Gao
- Department of Hematology, Peking University First Hospital, Beijing, China
| | - Zeyin Liang
- Department of Hematology, Peking University First Hospital, Beijing, China
| | - Xinan Cen
- Department of Hematology, Peking University First Hospital, Beijing, China
| | - Hanyun Ren
- Department of Hematology, Peking University First Hospital, Beijing, China
| | - Yujun Dong
- Department of Hematology, Peking University First Hospital, Beijing, China
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16
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Lu LY, Lee HM, Burke A, Li Bassi G, Torres A, Fraser JF, Fanning JP. Prevalence, Risk Factors, Clinical Features, and Outcome of Influenza-Associated Pulmonary Aspergillosis in Critically Ill Patients: A Systematic Review and Meta-Analysis. Chest 2024; 165:540-558. [PMID: 37742914 DOI: 10.1016/j.chest.2023.09.019] [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] [Revised: 08/14/2023] [Accepted: 09/18/2023] [Indexed: 09/26/2023] Open
Abstract
BACKGROUND Influenza-associated pulmonary aspergillosis (IAPA) increasingly is being reported in critically ill patients. We conducted this systematic review and meta-analysis to examine the prevalence, risk factors, clinical features, and outcomes of IAPA. STUDY QUESTION What are the prevalence, risk factors, clinical features, and outcomes of IAPA in critically ill patients? STUDY DESIGN AND METHODS Studies reporting IAPA were searched in the following databases: PubMed MEDLINE, CINAHL, Cochrane Library, Embase, Scopus, Cochrane Trials, and ClinicalTrials.gov. We performed one-group meta-analysis on risk factors, clinical features, morbidity, and mortality using random effects models. RESULTS We included 10 observational studies with 1,720 critically ill patients with influenza, resulting in an IAPA prevalence of 19.2% (331 of 1,720). Patients who had undergone organ transplantation (OR, 4.8; 95% CI, 1.7-13.8; I2 = 45%), harbored a hematogenous malignancy (OR, 2.5; 95% CI, 1.5-4.1; I2 = 0%), were immunocompromised (OR, 2.2; 95% CI, 1.6-3.1; I2 = 0%), and underwent prolonged corticosteroid use before admission (OR, 2.4; 95% CI, 1.4-4.3; I2 = 51%) were found to be at a higher risk of IAPA developing. Commonly reported clinical and imaging features were not particularly associated with IAPA. However, IAPA was associated with more severe disease progression, a higher complication rate, and longer ICU stays and required more organ supports. Overall, IAPA was associated with a significantly elevated ICU mortality rate (OR, 2.6; 95% CI, 1.8-3.8; I2 = 0%). INTERPRETATION IAPA is a common complication of severe influenza and is associated with increased mortality. Early diagnosis of IAPA and initiation of antifungal treatment are essential, and future research should focus on developing a clinical algorithm. TRIAL REGISTRY International Prospective Register of Systematic Reviews; No.: CRD42022284536; URL: https://www.crd.york.ac.uk/prospero/.
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Affiliation(s)
- Lawrence Y Lu
- Critical Care Research Group, The Prince Charles Hospital, Chermside, QLD, Australia; The Prince Charles Hospital, Chermside, QLD, Australia; The Princess Alexandra Hospital, Metro South Hospital and Health Service, Woolloongabba, QLD, Australia; The Princess Alexandra Hospital, Woolloongabba, QLD Australia
| | - Hui Min Lee
- Griffith University, Gold Coast, QLD, Australia
| | - Andrew Burke
- The Prince Charles Hospital, Chermside, QLD, Australia; The Princess Alexandra Hospital, Metro South Hospital and Health Service, Woolloongabba, QLD, Australia
| | - Gianluigi Li Bassi
- Critical Care Research Group, The Prince Charles Hospital, Chermside, QLD, Australia; The Princess Alexandra Hospital, Metro South Hospital and Health Service, Woolloongabba, QLD, Australia; The Princess Alexandra Hospital, Woolloongabba, QLD Australia
| | - Antoni Torres
- Servei de Pneumologia, Hospital Clinic, Universitat de Barcelona, IDIBAPS, ICREA, CIBER de Enfermedades Respiratorias, Barcelona, Spain
| | - John F Fraser
- Critical Care Research Group, The Prince Charles Hospital, Chermside, QLD, Australia; The Prince Charles Hospital, Chermside, QLD, Australia; The Princess Alexandra Hospital, Metro South Hospital and Health Service, Woolloongabba, QLD, Australia
| | - Jonathon P Fanning
- Critical Care Research Group, The Prince Charles Hospital, Chermside, QLD, Australia; The Prince Charles Hospital, Chermside, QLD, Australia; The Princess Alexandra Hospital, Metro South Hospital and Health Service, Woolloongabba, QLD, Australia.
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17
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Janssens E, Huygens S, Moors I, Delie A, Kerre T, Vande Weygaerde Y, Van Braeckel E, Boelens J, Morbée L, Schauwvlieghe A. Baseline chest computed tomography for diagnosis of invasive aspergillosis in patients with acute myeloid leukaemia treated with intensive chemotherapy: A retrospective single-centre cohort study. Mycoses 2024; 67:e13715. [PMID: 38477367 DOI: 10.1111/myc.13715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 12/11/2023] [Accepted: 03/01/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND Invasive pulmonary aspergillosis (IPA) is a relatively common infection in patients with acute myeloid leukaemia (AML), and is associated with high mortality rates. Optimising early detection is key to reduce the burden of IPA in this population. In this retrospective cohort study, we evaluated the added value of baseline chest CT before start of classical induction chemotherapy. METHODS Adult patients receiving first-line intensive chemotherapy for AML were included if a baseline chest CT scan was available (±7 days). Data were collected from the electronic health record. IPA was classified using the EORTC/MSGERC 2020 consensus definitions. RESULTS Between 2015 and 2019, 99 patients were included. During first-line treatment, 29/99 (30%) patients developed a probable IPA. Baseline chest CT was abnormal in 61/99 (62%) and 14/61 (23%) patients had typical radiological signs for IPA. An abnormal scan showed a trend towards higher risk for IPA (hazard ratio (HR): 2.12; 95% CI 0.95-4.84). Ground glass opacities were a strong predictor for developing IPA (HR 3.35: 95% CI 1.61-7.00). No probable/proven IPA was diagnosed at baseline; however, a bronchoalveolar lavage (BAL) at baseline was only performed in seven patients. Twelve-week mortality was higher in patients with IPA (7/26, 27% vs. 5/59, 8%; p = .024). CONCLUSION Baseline chest CT scan could be an asset in the early diagnosis of IPA and contribute to risk estimation for IPA. In patients with an abnormal baseline CT, performing a BAL should be considered more frequently, and not only in patients with radiological findings typical for IPA.
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Affiliation(s)
- Emilie Janssens
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
| | - Sammy Huygens
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
- Department of Internal Medicine, Section of Infectious Diseases and Department of Medical Microbiology and Infectious Diseases, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Ine Moors
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
| | - Anke Delie
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
| | - Tessa Kerre
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
| | | | - Eva Van Braeckel
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium
- Respiratory Infection and Defense lab (RIDL), Department of Internal Medicine and Paediatrics, Ghent University, Ghent, Belgium
| | - Jerina Boelens
- Department of Laboratory Medicine, Ghent University Hospital, Ghent, Belgium
- Department of Diagnostic Sciences, Ghent University, Ghent, Belgium
| | - Lieve Morbée
- Department of Radiology, Ghent University Hospital, Ghent, Belgium
| | - Alexander Schauwvlieghe
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
- Department of Hematology, AZ Sint-Jan, Bruges, Belgium
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18
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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.
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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
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19
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Olkkola AM, Tapaninen T, Tornio A, Hauta-Aho M, Lapatto-Reiniluoto O, Neuvonen M, Kiiski JI, Neuvonen PJ, Niemi M, Backman JT. Posaconazole-ibrutinib interaction cannot be avoided by staggered dosing: How to optimize ibrutinib dose during posaconazole treatment. Br J Clin Pharmacol 2024; 90:557-567. [PMID: 37872104 DOI: 10.1111/bcp.15932] [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: 05/21/2023] [Revised: 10/03/2023] [Accepted: 10/04/2023] [Indexed: 10/25/2023] Open
Abstract
AIMS Ibrutinib is used in the treatment of certain B-cell malignancies. Due to its CYP3A4-mediated metabolism and highly variable pharmacokinetics, it is prone to potentially harmful drug-drug interactions. METHODS In a randomized, placebo-controlled, three-phase crossover study, we examined the effect of the CYP3A4-inhibiting antifungal posaconazole on ibrutinib pharmacokinetics. Eleven healthy participants ingested repeated doses of 300 mg of posaconazole either in the morning or in the evening, or placebo. A single dose of ibrutinib (30, 70 or 140 mg, respectively) was administered at 9 AM, 1 or 12 h after the preceding posaconazole/placebo dose. RESULTS On average, morning posaconazole increased the dose-adjusted geometric mean area under the plasma concentration-time curve from zero to infinity (AUC0-∞ ) and peak plasma concentration (Cmax ) of ibrutinib 9.5-fold (90% confidence interval [CI] 6.3-14.3, P < 0.001) and 8.5-fold (90% CI 5.7-12.8, P < 0.001), respectively, while evening posaconazole increased those 10.3-fold (90% CI 6.7-16.0, P < 0.001) and 8.2-fold (90% CI 5.2-13.2, P < 0.001), respectively. Posaconazole had no significant effect on the half-life of ibrutinib, but substantially reduced the metabolite PCI-45227 to ibrutinib AUC0-∞ ratio. There were no significant differences in ibrutinib pharmacokinetics between morning and evening posaconazole phases. CONCLUSIONS Posaconazole increases ibrutinib exposure substantially, by about 10-fold. This interaction cannot be avoided by dosing the drugs 12 h apart. In general, a 70-mg daily dose of ibrutinib should not be exceeded during posaconazole treatment to avoid potentially toxic systemic ibrutinib concentrations.
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Affiliation(s)
- Aleksi M Olkkola
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Tuija Tapaninen
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Clinical Pharmacology, HUS Diagnostic Center, Helsinki University Hospital, Helsinki, Finland
- Department of Hematology, Helsinki University Hospital Comprehensive Cancer Center, Helsinki, Finland
| | - Aleksi Tornio
- Institute of Biomedicine, Faculty of Medicine, University of Turku, Turku, Finland
- Unit of Clinical Pharmacology, Turku University Hospital, Turku, Finland
| | - Milka Hauta-Aho
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Department of Clinical Pharmacology, HUS Diagnostic Center, Helsinki University Hospital, Helsinki, Finland
| | - Outi Lapatto-Reiniluoto
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Clinical Pharmacology, HUS Diagnostic Center, Helsinki University Hospital, Helsinki, Finland
| | - Mikko Neuvonen
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Johanna I Kiiski
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Pertti J Neuvonen
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Mikko Niemi
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Clinical Pharmacology, HUS Diagnostic Center, Helsinki University Hospital, Helsinki, Finland
| | - Janne T Backman
- Department of Clinical Pharmacology, University of Helsinki, Helsinki, Finland
- Individualized Drug Therapy Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Clinical Pharmacology, HUS Diagnostic Center, Helsinki University Hospital, Helsinki, Finland
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20
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Heylen J, Vanbiervliet Y, Maertens J, Rijnders B, Wauters J. Acute Invasive Pulmonary Aspergillosis: Clinical Presentation and Treatment. Semin Respir Crit Care Med 2024; 45:69-87. [PMID: 38211628 DOI: 10.1055/s-0043-1777769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Abstract
Among all clinical manifestations of pulmonary aspergillosis, invasive pulmonary aspergillosis (IPA) is the most acute presentation. IPA is caused by Aspergillus hyphae invading the pulmonary tissue, causing either tracheobronchitis and/or bronchopneumonia. The degree of fungal invasion into the respiratory tissue can be seen as a spectrum, going from colonization to deep tissue penetration with angio-invasion, and largely depends on the host's immune status. Patients with prolonged, severe neutropenia and patients with graft-versus-host disease are at particularly high risk. However, IPA also occurs in other groups of immunocompromised and nonimmunocompromised patients, like solid organ transplant recipients or critically ill patients with severe viral disease. While a diagnosis of proven IPA is challenging and often warranted by safety and feasibility, physicians must rely on a combination of clinical, radiological, and mycological features to assess the likelihood for the presence of IPA. Triazoles are the first-choice regimen, and the choice of the drug should be made on an individual basis. Adjunctive therapy such as immunomodulatory treatment should also be taken into account. Despite an improving and evolving diagnostic and therapeutic armamentarium, the burden and mortality of IPA still remains high. This review aims to give a comprehensive and didactic overview of the current knowledge and best practices regarding the epidemiology, clinical presentation, diagnosis, and treatment of acute IPA.
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Affiliation(s)
- Jannes Heylen
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
| | - Yuri Vanbiervliet
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
- Department of Haematology, University Hospitals Leuven, Leuven, Belgium
| | - Johan Maertens
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
- Department of Haematology, University Hospitals Leuven, Leuven, Belgium
| | - Bart Rijnders
- Department of Internal Medicine and Infectious Diseases, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Joost Wauters
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
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21
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Little JS, Duléry R, Shapiro RM, Aleissa MM, Prockop SE, Koreth J, Ritz J, Antin JH, Cutler C, Nikiforow S, Romee R, Issa NC, Ho VT, Baden LR, Soiffer RJ, Gooptu M. Opportunistic Infections in Patients Receiving Post-Transplantation Cyclophosphamide: Impact of Haploidentical versus Unrelated Donor Allograft. Transplant Cell Ther 2024; 30:233.e1-233.e14. [PMID: 37984797 DOI: 10.1016/j.jtct.2023.11.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/13/2023] [Accepted: 11/14/2023] [Indexed: 11/22/2023]
Abstract
Post-transplantation cyclophosphamide (PTCy) is an effective strategy for graft-versus-host disease (GVHD) prophylaxis and is the standard of care for haploidentical hematopoietic cell transplantation (HCT). It is increasingly used for matched and mismatched unrelated donor (MUD/MMUD) HCT, but infections remain a concern. The objective of this study was to evaluate the characteristics and risk factors for infections in haploidentical and unrelated donor HCT recipients treated with PTCy-based GVHD prophylaxis. This single-center retrospective study examined 354 consecutive adults undergoing HCT with PTCy-based GVHD prophylaxis (161 MUD/MMUD; 193 haploidentical) between 2015 and 2022. Opportunistic infections (OIs), including cytomegalovirus (CMV), adenovirus (AdV), Epstein-Barr virus (EBV), and invasive fungal disease (IFD), were assessed from day 0 through day +365. The 1-year cumulative incidence functions of OIs and nonrelapse mortality (NRM) were calculated using dates of relapse and repeat HCT as competing risks. Secondary analysis evaluated risk factors for OIs and NRM using univariate and multivariable Cox regression models. Haploidentical HCT recipients had an increased risk of OIs compared to unrelated donor allograft recipients (39% for haploidentical versus 25% for MUD/MMUD; hazard ratio [HR], 1.70; 95% confidence interval [CI], 1.16 to 2.49; P = .006). On multivariable analysis, haploidentical donor (HR, 1.50; 95% CI, 1.01 to 2.23; P = .046), prior HCT (HR, 1.99; 95% CI, 1.29 to 3.09; P = .002), and diagnosis of aGVHD (HR, 1.47; 95% CI, 1.02 to 2.14; P = .041) were associated with increased risk of OIs. NRM within the first year was not significantly different between the 2 cohorts (HR, 1.11; 95% CI, .64 to 1.93; P = .70). Overall, haploidentical donor was a significant risk factor for OIs in patients receiving PTCy, although 1-year NRM was not different between haploidentical HCT and MUD/MMUD HCT recipients. CMV and AdV infections were significantly increased among haploidentical HCT recipients, whereas the incidences of EBV infection and IFD were similar in the 2 cohorts. Our findings may have implications for infection monitoring and prophylaxis in the setting of PTCy, particularly in haploidentical HCT recipients.
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Affiliation(s)
- Jessica S Little
- Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts.
| | - Rémy Duléry
- Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts; Sorbonne University, Department of Clinical Hematology and Cellular Therapy, Saint-Antoine Hospital, Assistance Publique-Hôpitaux de Paris, Inserm UMRs 938, Centre de recherche Saint-Antoine, Paris, France
| | - Roman M Shapiro
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Muneerah M Aleissa
- Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts; Department of Pharmacy Practice, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Susan E Prockop
- Harvard Medical School, Boston, Massachusetts; Hematopoietic Stem Cell Transplant Program, Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, Massachusetts
| | - John Koreth
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Jerome Ritz
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Joseph H Antin
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Corey Cutler
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Sarah Nikiforow
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Rizwan Romee
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Nicolas C Issa
- Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Vincent T Ho
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Lindsey R Baden
- Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Robert J Soiffer
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Mahasweta Gooptu
- Harvard Medical School, Boston, Massachusetts; Stem Cell Transplant and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
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22
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Eschenauer GA. Antifungal Therapies for Aspergillus spp.: Present and Future. Semin Respir Crit Care Med 2024; 45:61-68. [PMID: 38151025 DOI: 10.1055/s-0043-1776776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
Currently available and recommended options for the treatment of pulmonary aspergillosis include the triazoles, echinocandins, and amphotericin B products. These therapies have significant limitations. Only the azoles are available orally, but their use is often limited by toxicities, drug-drug interactions, pharmacokinetic variability, and emerging resistance. While the echinocandins are safe agents and may have a role in combination therapy, they are unproven as monotherapy. Amphotericin B preparations are toxic and require intensive monitoring. Finally, aspergillosis continues to be a disease conferring substantial morbidity and mortality, and clinical trials have not identified a therapeutic approach clearly associated with improved outcomes. As a result, there is a great need for new options in the treatment of invasive aspergillosis. Ideally, such options would be safe, have high oral bioavailability, have favorable pharmacokinetics to sequestered sites and retain activity against azole-resistant isolates. Reassuringly, there is a robust pipeline of novel therapies in development. Rezafungin (a once-weekly dosed echinocandin) and ibrexafungerp (oral agent with same mechanism of action as echinocandins) will likely be reserved for combination therapy or refractory/intolerance scenarios with no other options. Inhaled opelconazole is an attractive option for combination therapy and prophylaxis of pulmonary aspergillosis. Development of an oral form of amphotericin B that avoids nephrotoxicity and electrolyte disturbances is an exciting development. Finally, olorofim and fosmanogepix, two agents with novel mechanisms of action and oral formulations, hold significant potential to challenge the triazole antifungals place as preferred therapies. However, many questions remain regarding these novel agents, and at the time of this writing, none of these agents have been robustly studied in Phase III studies of aspergillosis, and so their promise remains investigational.
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Affiliation(s)
- Gregory A Eschenauer
- Department of Clinical Pharmacy, College of Pharmacy, University of Michigan, Ann Arbor, Michigan
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23
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Wiesen MHJ, Stemler J, Fietz C, Joisten C, Cornely OA, Verougstraete N, Streichert T, Müller C. Quantification of midostaurin in plasma and serum by stable isotope dilution liquid chromatography-tandem mass spectrometry: Application to a cohort of patients with acute myeloid leukemia. Eur J Haematol 2024. [PMID: 38297484 DOI: 10.1111/ejh.14178] [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: 10/17/2023] [Revised: 01/17/2024] [Accepted: 01/18/2024] [Indexed: 02/02/2024]
Abstract
OBJECTIVES Midostaurin is an oral multitargeted tyrosine kinase inhibitor for the treatment of acute myeloid leukemia (AML). Therapeutic drug monitoring of midostaurin may support its safe use when suspecting toxicity or combined with strong CYP3A4 inhibitors. METHODS A stable isotope dilution liquid chromatography-tandem mass spectrometry method was developed and validated for the determination and quantification of midostaurin in human plasma and serum. Midostaurin serum concentrations were analyzed in 12 patients with FMS-like tyrosine kinase 3 (FLT3)-mutated AML during induction chemotherapy with cytarabine, daunorubicin, and midostaurin. Posaconazole was used as prophylaxis of invasive fungal infections. RESULTS Linear quantification of midostaurin was demonstrated across a concentration range of 0.01-8.00 mg/L. Inter- and intraday imprecisions of the proposed method were well within ±10%. Venous blood samples were taken in nine and three patients in the first and second cycle of induction chemotherapy. Median (range) midostaurin serum concentration was 7.9 mg/L (1.5-26.1 mg/L) as determined in 37 independent serum specimens. CONCLUSION In a real-life cohort of AML patients, interindividual variability in midostaurin serum concentrations was high, highlighting issues concerning optimal drug dosing in AML patients. A personalized dosage approach may maximize the safety of midostaurin. Prospective studies and standardization of analytical methods to support such an approach are needed.
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Affiliation(s)
- Martin H J Wiesen
- Therapeutic Drug Monitoring, Pharmacology at the Laboratory Diagnostics Centre, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Clinical Chemistry, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Jannik Stemler
- Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), University of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Cornelia Fietz
- Therapeutic Drug Monitoring, Pharmacology at the Laboratory Diagnostics Centre, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Carolin Joisten
- Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), University of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Oliver A Cornely
- Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), University of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
- Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), University of Cologne, Cologne, Germany
| | - Nick Verougstraete
- Laboratory of Toxicology, Department of Bioanalysis, Faculty of Pharmaceutical Sciences, Ghent University, Ghent, Belgium
- Department of Laboratory Medicine, Ghent University Hospital, Ghent, Belgium
| | - Thomas Streichert
- Therapeutic Drug Monitoring, Pharmacology at the Laboratory Diagnostics Centre, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Clinical Chemistry, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Carsten Müller
- Therapeutic Drug Monitoring, Pharmacology at the Laboratory Diagnostics Centre, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
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24
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Chatzilygeroudi T, Darmani I, El Gkotmi N, Vryttia P, Douna S, Bouchla A, Labropoulou V, Kotsopoulou M, Symeonidis A, Pagoni M, Pappa V, Papageorgiou SG. Real-Life Multicenter Experience of Venetoclax in Combination with Hypomethylating Agents in Previously Untreated Adult Patients with Acute Myeloid Leukemia in Greece. J Clin Med 2024; 13:584. [PMID: 38276092 PMCID: PMC10816211 DOI: 10.3390/jcm13020584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/27/2024] Open
Abstract
BACKGROUND The landscape of first-line treatment for acute myeloid leukemia (AML) patients ineligible for intensive chemotherapy has changed remarkably after venetoclax approval. Accumulating real-world data further apprises us with more knowledgeable use. To assess the efficacy and safety challenges in the real-life setting of the combination of hypomethylated agent (HMA) and venetoclax, we conducted a multi-center retrospective study. METHODS Forty adult AML patients treated with the combination of HMA and venetoclax as a first-line treatment after full approval (2020) were included. To confirm VIALE-A results, this group was compared to a historical cohort of 17 chemotherapy-ineligible AML patients treated with HMA monotherapy before 2020. RESULTS The combination of HMA-venetoclax achieved a composite complete response rate of 86.8% (p < 0.001), median overall survival, and event-free survival of 33.8 and 19.7 months, respectively, in a median follow-up of 17.8 months (pos < 0.001, HR = 0.276, CI: 0.132-0.575, pEFS = 0.004, HR = 0.367, CI: 0.174-0.773). High rates of neutropenia (90%) and consequent infection rates (57.5%) were noted. Only 55% of our patients received antifungal prophylaxis, as its use remains controversial, and invasive fungal infections were presented in 7.5%. CONCLUSIONS Evidently, venetoclax-HMA yields high response rates and profound survival benefits in real life and has changed our approach to alternative chemotherapy options.
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Affiliation(s)
- Theodora Chatzilygeroudi
- Hematology Division, Department of Internal Medicine, School of Health Sciences, Faculty of Medicine, University of Patras, 30100 Patras, Greece; (T.C.); (V.L.); (A.S.)
| | - Ismini Darmani
- Hematology Department, Evaggelismos General Hospital, 10676 Athens, Greece; (I.D.); (N.E.G.); (M.P.)
| | - Natali El Gkotmi
- Hematology Department, Evaggelismos General Hospital, 10676 Athens, Greece; (I.D.); (N.E.G.); (M.P.)
| | - Pinelopi Vryttia
- Hematology Unit, Second Department of Internal Medicine, and Research Institute, Medical School, University General Hospital “Attikon”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (P.V.); (A.B.); (V.P.)
| | - Stavroula Douna
- Hematology Department, Metaxa General Hospital, 18537 Peiraeus, Greece; (S.D.); (M.K.)
| | - Anthi Bouchla
- Hematology Unit, Second Department of Internal Medicine, and Research Institute, Medical School, University General Hospital “Attikon”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (P.V.); (A.B.); (V.P.)
| | - Vasiliki Labropoulou
- Hematology Division, Department of Internal Medicine, School of Health Sciences, Faculty of Medicine, University of Patras, 30100 Patras, Greece; (T.C.); (V.L.); (A.S.)
| | - Maria Kotsopoulou
- Hematology Department, Metaxa General Hospital, 18537 Peiraeus, Greece; (S.D.); (M.K.)
| | - Argiris Symeonidis
- Hematology Division, Department of Internal Medicine, School of Health Sciences, Faculty of Medicine, University of Patras, 30100 Patras, Greece; (T.C.); (V.L.); (A.S.)
| | - Maria Pagoni
- Hematology Department, Evaggelismos General Hospital, 10676 Athens, Greece; (I.D.); (N.E.G.); (M.P.)
| | - Vasiliki Pappa
- Hematology Unit, Second Department of Internal Medicine, and Research Institute, Medical School, University General Hospital “Attikon”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (P.V.); (A.B.); (V.P.)
| | - Sotirios G. Papageorgiou
- Hematology Unit, Second Department of Internal Medicine, and Research Institute, Medical School, University General Hospital “Attikon”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (P.V.); (A.B.); (V.P.)
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25
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Frost J, Gornicec M, Reisinger AC, Eller P, Hoenigl M, Prattes J. COVID-19 associated Pulmonary Aspergillosis in Patients Admitted to the Intensive Care Unit: Impact of Antifungal Prophylaxis. Mycopathologia 2024; 189:3. [PMID: 38217742 PMCID: PMC10787678 DOI: 10.1007/s11046-023-00809-y] [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: 05/22/2023] [Accepted: 10/07/2023] [Indexed: 01/15/2024]
Abstract
Early after the beginning of the coronavirus disease 2019 (COVID-19)-pandemic, it was observed that critically ill patients in the intensive care unit (ICU) were susceptible to developing secondary fungal infections, particularly COVID-19 associated pulmonary aspergillosis (CAPA). Here we report our local experience on the impact of mold active antifungal prophylaxis on CAPA occurrence in critically ill COVID-19 patients. This is a monocentric, prospective cohort study including all consecutive patients with COVID-19 associated acute respiratory failure who were admitted to our local medical ICU. Based on the treating physician's discretion, patients may have received antifungal prophylaxis or not. All patients were retrospectively characterized as having CAPA according to the 2020 ECMM/ISHAM consensus definitions. Seventy-seven patients were admitted to our medical ICU during April 2020 and May 2021 and included in the study. The majority of patients received invasive-mechanical ventilation (61%). Fifty-three patients (68.8%) received posaconazole prophylaxis. Six cases of probable CAPA were diagnosed within clinical routine management. All six cases were diagnosed in the non-prophylaxis group. The incidence of CAPA in the overall study cohort was 0.57 events per 100 ICU days and 2.20 events per 100 ICU days in the non-prophylaxis group. No difference of cumulative 84-days survival could be observed between the two groups (p = 0.115). In this monocentric cohort, application of posaconazole prophylaxis in patients with COVID-19 associated respiratory failure did significantly reduce the rate of CAPA.
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Affiliation(s)
- Jonas Frost
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, ECMM Excellence Center, Graz, Austria
| | - Maximilian Gornicec
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, ECMM Excellence Center, Graz, Austria
| | - Alexander C Reisinger
- Intensive Care Unit, Department of Internal Medicine, Medical University Graz, Graz, Austria
| | - Philipp Eller
- Intensive Care Unit, Department of Internal Medicine, Medical University Graz, Graz, Austria
| | - Martin Hoenigl
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, ECMM Excellence Center, Graz, Austria
- BioTechMed Graz, Graz, Austria
| | - Juergen Prattes
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, ECMM Excellence Center, Graz, Austria.
- BioTechMed Graz, Graz, Austria.
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Gal Etzioni TR, Fainshtain N, Nitzan-Luques A, Goldstein G, Weinreb S, Temper V, Korem M, Averbuch D. Invasive Fungal Infections in Children with Acute Leukemia: Epidemiology, Risk Factors, and Outcome. Microorganisms 2024; 12:145. [PMID: 38257971 PMCID: PMC10820110 DOI: 10.3390/microorganisms12010145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Invasive fungal infections (IFI) cause morbidity and mortality in children with acute leukemia (AL). We retrospectively collected data on febrile neutropenic episodes (FNE) in AL children (2016-2021) and assessed factors associated with proven/probable IFI. Ninety-three children developed 339 FNE. Seventeen (18.3%) children developed 19 proven/probable IFI (11 yeast; eight molds). The proven/probable yeast IFI rate was 6/52 (11.5%) in children who belong to the high risk for IFI category (HR-IFI-AL: high-risk acute lymphocytic leukemia (ALL), acute myeloid leukemia, relapse); and 5/41 (12.2%) in the non-HR-IFI-AL category (standard/intermediate risk ALL). The proven/probable mold IFI rate was 7/52 (13.5%) in HR-IFI-AL children and 1/41 (2.4%) in the non-HR-IFI-AL category. In the multivariable analysis, underlying genetic syndrome, oral mucositis, and older age were significantly associated with proven/probable IFI, while a longer time since AL diagnosis was protective. Two of 13 (15.4%) HR-IFI-AL children died because of IFI. The elevated risks of proven/probable mold IFI and the associated mortality in HR-IFI-AL children, and high risk of invasive candidiasis in the non-HR-IFI-AL group, emphasize the need for the close monitoring of local epidemiology and the adjustment of practices accordingly.
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Affiliation(s)
- Tamar Ruth Gal Etzioni
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Nurit Fainshtain
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Adi Nitzan-Luques
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
- The Dyna & Fala Weinstock Department of Pediatric Hematology Oncology, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Gal Goldstein
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
- The Dyna & Fala Weinstock Department of Pediatric Hematology Oncology, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Sigal Weinreb
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
- The Dyna & Fala Weinstock Department of Pediatric Hematology Oncology, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Violeta Temper
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Department of Microbiology and Infectious Diseases, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Maya Korem
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Department of Microbiology and Infectious Diseases, Hadassah Medical Center, Jerusalem 91120, Israel
| | - Dina Averbuch
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 91120, Israel; (T.R.G.E.); (N.F.); (A.N.-L.); (G.G.); (S.W.); (V.T.); (M.K.)
- Pediatric Division, Hadassah Medical Center, Jerusalem 91120, Israel
- Pediatric Infectious Diseases, Hadassah Medical Center, Jerusalem 91120, Israel
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Mori G, Diotallevi S, Farina F, Lolatto R, Galli L, Chiurlo M, Acerbis A, Xue E, Clerici D, Mastaglio S, Lupo Stanghellini MT, Ripa M, Corti C, Peccatori J, Puoti M, Bernardi M, Castagna A, Ciceri F, Greco R, Oltolini C. High-Risk Neutropenic Fever and Invasive Fungal Diseases in Patients with Hematological Malignancies. Microorganisms 2024; 12:117. [PMID: 38257945 PMCID: PMC10818361 DOI: 10.3390/microorganisms12010117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 12/30/2023] [Accepted: 01/03/2024] [Indexed: 01/24/2024] Open
Abstract
Invasive fungal diseases (IFDs) still represent a relevant cause of mortality in patients affected by hematological malignancies, especially acute myeloid leukaemia (AML) and myelodysplastic syndrome (MDS) undergoing remission induction chemotherapy, and in allogeneic hematopoietic stem cell transplantation (allo-HSCT) recipients. Mold-active antifungal prophylaxis (MAP) has been established as a standard of care. However, breakthrough IFDs (b-IFDs) have emerged as a significant issue, particularly invasive aspergillosis and non-Aspergillus invasive mold diseases. Here, we perform a narrative review, discussing the major advances of the last decade on prophylaxis, the diagnosis of and the treatment of IFDs in patients with high-risk neutropenic fever undergoing remission induction chemotherapy for AML/MDS and allo-HSCT. Then, we present our single-center retrospective experience on b-IFDs in 184 AML/MDS patients undergoing high-dose chemotherapy while receiving posaconazole (n = 153 induction treatments, n = 126 consolidation treatments, n = 60 salvage treatments). Six cases of probable/proven b-IFDs were recorded in six patients, with an overall incidence rate of 1.7% (6/339), which is in line with the literature focused on MAP with azoles. The incidence rates (IRs) of b-IFDs (95% confidence interval (95% CI), per 100 person years follow-up (PYFU)) were 5.04 (0.47, 14.45) in induction (n = 2), 3.25 (0.0013, 12.76) in consolidation (n = 1) and 18.38 (3.46, 45.06) in salvage chemotherapy (n = 3). Finally, we highlight the current challenges in the field of b-IFDs; these include the improvement of diagnoses, the expanding treatment landscape of AML with molecular targeted drugs (and related drug-drug interactions with azoles), evolving transplantation techniques (and their related impacts on IFDs' risk stratification), and new antifungals and their features (rezafungin and olorofim).
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Affiliation(s)
- Giovanni Mori
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, Ospedale Santa Chiara, 38122 Trento, Italy
| | - Sara Diotallevi
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Francesca Farina
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Riccardo Lolatto
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Laura Galli
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Matteo Chiurlo
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Andrea Acerbis
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Elisabetta Xue
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
- Centre for Immuno-Oncology, National Cancer Institute, Eliminate NIH, Bethesda, MD 20850, USA
| | - Daniela Clerici
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Sara Mastaglio
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | | | - Marco Ripa
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Consuelo Corti
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Jacopo Peccatori
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Massimo Puoti
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, 20161 Milan, Italy
- Faculty of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Massimo Bernardi
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Antonella Castagna
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
| | - Fabio Ciceri
- Infectious Diseases Unit, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.M.)
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Raffaella Greco
- Haematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Chiara Oltolini
- Infectious Diseases Unit, IRCCS San Raffaele Scientific Institute, 20127 Milan, Italy
- Infectious Diseases Unit, ASST Grande Ospedale Metropolitano Niguarda, 20161 Milan, Italy
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He R, Lamm MS, Brunskill A, Axnanda S, Li Y. Impact of Processing Methods on the Physico-chemical Properties of Posaconazole Amorphous Solid Dispersions. Pharm Res 2024; 41:141-151. [PMID: 38040879 DOI: 10.1007/s11095-023-03632-8] [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: 08/29/2023] [Accepted: 10/27/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND & PURPOSE Different methods have been exploited to generate amorphous solid dispersions (ASDs) of poorly water-soluble drugs. However, the impact of processing methods on drug stability and dissolution hasn't been studied extensively. The purpose of the current study is to investigate the impact of the two common ASD processing methods, hot-melt extrusion (HME) and spray drying, on the chemical/physical stability and supersaturation of Posaconazole (Posa) based ASDs. METHODS & RESULTS ASDs with 25% drug loading in hydroxypropylmethylcellulose acetate succinate were prepared using HME, and two types of spray dryers, a Procept Sprayer (ASD-Procept) and a Nano Sprayer (ASD-Nano). The relative physical stability of these ASDs upon exposure to heat and crystalline API seeding followed the order: ASD-Nano > ASD-Procept ≈HME. ASD-Procept and ASD-Nano showed similar chemical stability, slightly less stable than HME under 40°C/75%RH. All three ASDs demonstrated similar supersaturation induction times, and de-supersaturation kinetics with or without crystalline seeds. CONCLUSIONS Posa ASDs prepared via spray drying were chemically less stable compared with HME, which can be attributed to their smaller particle size and hollow structure allowing oxygen penetration. For ASD-Procept and HME, the detailed phase changes involving recrystallization of amorphous Posa and a solid-solid phase transition from Posa Form I to Form Ia during the seed-induced studies were proposed. Similar dissolution and supersaturation-precipitation kinetics of three Posa ASDs indicated that any residual nanocrystals in the bulk ASDs were not enough to induce crystallization to differentiate ASDs made by three processing methods.
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Affiliation(s)
- Ru He
- Analytical Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA
| | - Matthew S Lamm
- Analytical Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA
| | - Andrew Brunskill
- Analytical Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA
| | - Stephanus Axnanda
- Analytical Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA
| | - Yongjun Li
- Analytical Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA.
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29
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Groll AH, Körholz K, Holterhus M, Lehrnbecher T. New and emerging options for management of invasive fungal diseases in paediatric patients. Mycoses 2024; 67:e13654. [PMID: 37789721 DOI: 10.1111/myc.13654] [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: 07/10/2023] [Revised: 08/30/2023] [Accepted: 09/02/2023] [Indexed: 10/05/2023]
Abstract
Invasive fungal diseases (IFDs) play an important role in the supportive care of paediatric patients with acute leukaemia and those undergoing allogeneic haematopoietic cell transplantation, and they are associated with significantly decreased overall survival rates in affected individuals. Relative to adults, children and adolescents are distinct in terms of host biology, predisposing conditions, presentation and epidemiology of fungal diseases, and in the pharmacology of antifungal agents. The paediatric development of antifungal agents has moved forward in a coordinated manner, and major advances have been made regarding concepts and recommendations for the prevention and treatment of IFDs. However, antifungal therapy is increasingly complex, and a solid knowledge of the available options is needed more than ever for successful management. This narrative review provides a summary of the paediatric development of agents that have been recently approved (anidulafungin, posaconazole) or are in advanced stages of development (isavuconazole). It also reviews the emerging evidence for the efficacy of echinocandins for prophylaxis of invasive aspergillosis, presents new data on alternative dosing regimens of echinocandins and voriconazole, and provides a brief overview of new antifungal agents in clinical development that are expected to be developed for paediatric patients.
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Affiliation(s)
- Andreas H Groll
- Infectious Disease Research Program, Center for Bone Marrow Transplantation and Department of Pediatric Hematology/Oncology, Children's University Hospital Münster, Münster, Germany
| | - Katharina Körholz
- Infectious Disease Research Program, Center for Bone Marrow Transplantation and Department of Pediatric Hematology/Oncology, Children's University Hospital Münster, Münster, Germany
| | - Malcolm Holterhus
- Infectious Disease Research Program, Center for Bone Marrow Transplantation and Department of Pediatric Hematology/Oncology, Children's University Hospital Münster, Münster, Germany
| | - Thomas Lehrnbecher
- Department of Pediatrics, Division of Hematology, Oncology and Hemostaseology, Goethe University Frankfurt, Frankfurt, Germany
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Papanicolaou GA, Chen M, He N, Martens MJ, Kim S, Batista MV, Bhatt NS, Hematti P, Hill JA, Liu H, Nathan S, Seftel MD, Sharma A, Waller EK, Wingard JR, Young JAH, Dandoy CE, Perales MA, Chemaly RF, Riches M, Ustun C. Incidence and Impact of Fungal Infections in Post-Transplantation Cyclophosphamide-Based Graft-versus-Host Disease Prophylaxis and Haploidentical Hematopoietic Cell Transplantation: A Center for International Blood and Marrow Transplant Research Analysis. Transplant Cell Ther 2024; 30:114.e1-114.e16. [PMID: 37775070 PMCID: PMC10872466 DOI: 10.1016/j.jtct.2023.09.017] [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: 07/26/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 10/01/2023]
Abstract
Fungal infection (FI) after allogeneic hematopoietic cell transplantation (HCT) is associated with increased morbidity and mortality. Neutropenia, HLA mismatch, graft-versus-host disease (GVHD), and viral infections are risk factors for FI. The objectives of this Center for International Blood and Marrow Transplant Research registry study were to compare the incidence and density of FI occurring within 180 days after HCT in matched sibling (Sib) transplants with either calcineurin inhibitor (CNI)-based or post-transplantation cyclophosphamide (PTCy)-based GVHD prophylaxis and related haploidentical transplants receiving PTCy, and to examine the impact of FI by day 180 on transplantation outcomes. METHODS Patients who underwent their first HCT between 2012 and 2017 for acute myeloid leukemia, acute lymphoblastic leukemia, and myelodysplastic syndrome and received a related haploidentical transplant with PTCy (HaploCy; n = 757) or a Sib transplant with PTCy (SibCy; n = 403) or CNI (SibCNI; n = 1605) were analyzed. The incidence of FI by day 180 post-HCT was calculated as cumulative incidence with death as the competing risk. The associations of FI with overall survival, transplant-related mortality, chronic GVHD, and relapse at 2 years post-HCT were examined in Cox proportional hazards regression models. Factors significantly associated with the outcome variable at a 1% level were kept in the final model. RESULTS By day 180 post-HCT, 56 (7%) HaploCy, 24 (6%), SibCy, and 59 (4%) SibCNI recipients developed ≥1 FI (P < .001). The cumulative incidence of yeast FI was 5.2% (99% confidence interval [CI], 3.3% to 7.3%) for HaploCy, 2.2% (99% CI, .7% to 4.5%) for SibCy, and 1.9% (99% CI, 1.1% to 2.9%) for SibCNI (P = .001), and that of mold FI was 2.9% (99% CI, 1.5% to 4.7%), 3.7% (99% CI, 91.7% to 6.6%), and 1.7% (99% CI, 1.0% to 2.6%), respectively (P = .040). FI was associated with an increased risk of death, with an adjusted hazard ratio (HR) of 4.06 (99% CI, 2.2 to 7.6) for HaploCy, 4.7 (99% CI, 2.0 to 11.0) for SibCy, and 3.4 (99% CI, 1.8 to 6.4) for SibCNI compared with SibCNI without FI (P < .0001 for all). Similar associations were noted for transplantation-related mortality. FI did not impact rates of relapse or chronic GVHD. CONCLUSIONS Rates of FI by day 180 ranged between 1.9% and 5.2% for yeast FI and from 1.7% to 3.7% for mold FI across the 3 cohorts. The use of PTCy was associated with higher rates of yeast FI only in HaploHCT and with mold FI in both HaploHCT and SibHCT. The presence of FI by day 180 was associated with increased risk for overall mortality and transplant-related mortality at 2 years regardless of donor type or PTCy use. Although rates of FI were low with PTCy, FI is associated with an increased risk of death, underscoring the need for improved management strategies.
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Affiliation(s)
- Genovefa A. Papanicolaou
- Infectious Diseases Service, Memorial Sloan Kettering Cancer Center, New York, NY
- Department of Medicine, Weill Cornell Medicine, New York, NY
| | - Min Chen
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Naya He
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Michael J. Martens
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
- Division of Biostatistics, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI
| | - Soyoung Kim
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
- Division of Biostatistics, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI
| | | | - Neel S. Bhatt
- University of Washington School of Medicine, Department of Pediatrics, Division of Hematology/Oncology, Seattle, WA
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Peiman Hematti
- Division of Hematology/Oncology, BMT & Cellular Therapy Program, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Joshua A. Hill
- Fred Hutchinson Cancer Center, Seattle WA
- University of Washington School of Medicine, Seattle, WA
| | - Hongtao Liu
- Division of Hematology, Medical Oncology and Palliative Care, Department of Medicine, University of Wisconsin-Madison, Madison, WI
| | - Sunita Nathan
- Section of Bone Marrow Transplant and Cell Therapy, Rush University Medical Center, Chicago, IL
| | - Matthew D. Seftel
- Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Akshay Sharma
- Department of Bone Marrow Transplantation and Cellular Therapy, St. Jude Children’s Research Hospital, Memphis, TN
| | - Edmund K. Waller
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA
| | - John R. Wingard
- Division of Hematology & Oncology, Department of Medicine, University of Florida, Gainesville, FL
| | - Jo-Anne H. Young
- Division of Infectious Disease and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, MN
| | - Christopher E. Dandoy
- Cincinnati Children’s Hospital Medical Center, University of Cincinnati School of Medicine, Cincinnati, OH
| | - Miguel-Angel Perales
- Department of Medicine, Weill Cornell Medicine, New York, NY
- Adult Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Roy F. Chemaly
- The University of Texas, M.D. Anderson Cancer Center, Houston, TX
| | - Marcie Riches
- CIBMTR (Center for International Blood and Marrow Transplant Research), Department of Medicine, Medical College of Wisconsin, Milwaukee, WI
| | - Celalettin Ustun
- Division of Hematology/Oncology/Cell Therapy, Rush University, Chicago, IL
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Liu Y, Song R, Lu Z, Zhao L, Zhan X, Li Y, Cao X. The RNA m 6A demethylase ALKBH5 drives emergency granulopoiesis and neutrophil mobilization by upregulating G-CSFR expression. Cell Mol Immunol 2024; 21:6-18. [PMID: 38114747 PMCID: PMC10757716 DOI: 10.1038/s41423-023-01115-9] [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: 03/10/2023] [Accepted: 11/29/2023] [Indexed: 12/21/2023] Open
Abstract
Emergency granulopoiesis and neutrophil mobilization that can be triggered by granulocyte colony-stimulating factor (G-CSF) through its receptor G-CSFR are essential for antibacterial innate defense. However, the epigenetic modifiers crucial for intrinsically regulating G-CSFR expression and the antibacterial response of neutrophils remain largely unclear. N6-methyladenosine (m6A) RNA modification and the related demethylase alkB homolog 5 (ALKBH5) are key epigenetic regulators of immunity and inflammation, but their roles in neutrophil production and mobilization are still unknown. We used cecal ligation and puncture (CLP)-induced polymicrobial sepsis to model systemic bacterial infection, and we report that ALKBH5 is required for emergency granulopoiesis and neutrophil mobilization. ALKBH5 depletion significantly impaired the production of immature neutrophils in the bone marrow of septic mice. In addition, Alkbh5-deficient septic mice exhibited higher retention of mature neutrophils in the bone marrow and defective neutrophil release into the circulation, which led to fewer neutrophils at the infection site than in their wild-type littermates. During bacterial infection, ALKBH5 imprinted production- and mobilization-promoting transcriptome signatures in both mouse and human neutrophils. Mechanistically, ALKBH5 erased m6A methylation on the CSF3R mRNA to increase the mRNA stability and protein expression of G-CSFR, consequently upregulating cell surface G-CSFR expression and downstream STAT3 signaling in neutrophils. The RIP-qPCR results confirmed the direct binding of ALKBH5 to the CSF3R mRNA, and the binding strength declined upon bacterial infection, accounting for the decrease in G-CSFR expression on bacteria-infected neutrophils. Considering these results collectively, we define a new role of ALKBH5 in intrinsically driving neutrophil production and mobilization through m6A demethylation-dependent posttranscriptional regulation, indicating that m6A RNA modification in neutrophils is a potential target for treating bacterial infections and neutropenia.
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Affiliation(s)
- Yang Liu
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
- Suzhou Institute of Systems Medicine, Chinese Academy of Medical Sciences, Suzhou, China.
- Frontier Research Center for Cell Response, Institute of Immunology, College of Life Sciences, Nankai University, Tianjin, China.
| | - Renjie Song
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Zhike Lu
- School of Life Sciences, Westlake University, Hangzhou, China
| | - Lu Zhao
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xinyi Zhan
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Yini Li
- School of Life Sciences, Westlake University, Hangzhou, China
| | - Xuetao Cao
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
- Suzhou Institute of Systems Medicine, Chinese Academy of Medical Sciences, Suzhou, China
- Frontier Research Center for Cell Response, Institute of Immunology, College of Life Sciences, Nankai University, Tianjin, China
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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.
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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
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Fukuda N, Kobayashi T, Sato H, Akamine Y, Takahashi N, Miura M. Quantitation of Venetoclax in Human Plasma by High-Performance Liquid Chromatography with Ultraviolet Detection. J Chromatogr Sci 2023; 62:58-64. [PMID: 36316274 DOI: 10.1093/chromsci/bmac080] [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: 04/10/2022] [Revised: 07/20/2022] [Accepted: 09/03/2022] [Indexed: 01/04/2024]
Abstract
A simple, highly sensitive and specific method based on high-performance liquid chromatography (HPLC) with ultraviolet detection was developed for the measurement of venetoclax concentrations in plasma samples. The chromatographic method employed a mobile phase of acetonitrile: 0.5% KH2PO4 (pH 3.5) (80/20, v/v) on a CAPCELL PAK C18 UG120 column at a flow rate of 0.5 mL/min. The quantitative method was validated based on standards described in "Bioanalytical Method Validation: Guidance for Industry" published by the US Food and Drug Administration. The separation of venetoclax and the internal standard R051012 was satisfactory, and the chromatograms were free of interfering peaks from the biological matrix. The intra- and inter-day coefficients of variation for venetoclax assays were <12.9%, whereas intra- and inter-day accuracies were within 13.6%. Only 100 μL of human plasma was required to detect a lower limit of quantification of 10 ng/mL for venetoclax. The recoveries of venetoclax extracted with an Oasis HLB cartridge were between 81 and 85%. The developed HPLC method was successfully applied to the determination of venetoclax concentrations in plasma of acute myeloid leukemia patients taking venetoclax. The degree of drug interactions between venetoclax and CYP3A4 inhibitors can be determined by this HPLC assay.
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Affiliation(s)
- Natsuki Fukuda
- Department of Pharmacy, Akita University Hospital, Akita, 010-8543, Japan
| | - Takahiro Kobayashi
- Department of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Akita, 010-8543, Japan
| | - Honami Sato
- Department of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Akita, 010-8543, Japan
| | - Yumiko Akamine
- Department of Pharmacy, Akita University Hospital, Akita, 010-8543, Japan
| | - Naoto Takahashi
- Department of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Akita, 010-8543, Japan
| | - Masatomo Miura
- Department of Pharmacy, Akita University Hospital, Akita, 010-8543, Japan
- Department of Pharmacokinetics, Akita University Graduate School of Medicine, Akita, 010-8543, Japan
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Hong J, Park HK, Chang SH, Byun JM, Shin DY, Koh Y, Yoon SS, Choi Y, Kim I. A randomized phase II study of acyclovir for the prevention of chemotherapy-induced oral mucositis in patients undergoing autologous hematopoietic stem cell transplantation. BMC Oral Health 2023; 23:1008. [PMID: 38102638 PMCID: PMC10724996 DOI: 10.1186/s12903-023-03623-6] [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: 06/20/2023] [Accepted: 11/04/2023] [Indexed: 12/17/2023] Open
Abstract
OBJECTIVES To prove our hypothesis that acyclovir prophylaxis in autologous hematopoietic stem cell transplantation (AHSCT) recipients with hematologic malignancies (HM) reduces the incidence of chemotherapy-induced oral mucositis (CIOM) by inhibiting the intraoral HSV reactivation during the neutropenic period, we conducted a randomized phase II study of acyclovir for the prevention of CIOM in adult HSV sero-positive AHSCT recipients. METHODS Patients were randomized to either the study group (acyclovir 400 mg PO bid until neutrophil engraftment) or the control group (no prophylaxis) and received AHSCT. Oral examination and sampling for HSV were performed at three timepoints of AHSCT. RESULTS In 54 patients who were randomized (for intention-to-analysis), the incidence of CIOM was 16.0% (4/25 patients) and 58.6% (17/29 patients) in the study group and the control group, respectively (P = 0.001). In 49 patients who completed the study (for per-protocol analysis), the incidence of CIOM was 13.0% (3/23 patients) and 61.5% (16/26 patients) in the study group and the control group, respectively (P = 0.001). In addition, HSV-1 PCR positivity in the study group was significantly lower than that the control group (4.3% vs. 46.2%, P = 0.001). A strong association between the HSV-1 reactivation status and CIOM was reconfirmed. CONCLUSIONS Prophylactic use of oral acyclovir effectively reduced the incidence of CIOM in patients with HM who were undergoing AHSCT. TRIAL REGISTRATIONS This trial was registered at the Clinical Research Information Service in the Republic of Korea under the number KCT0003885 (registration date 03/05/2019).
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Affiliation(s)
- Junshik Hong
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Hee-Kyung Park
- Department of Oral Medicine and Oral Diagnosis, Seoul National University Dental Hospital, Seoul National University School of Dentistry, Seoul, Korea
| | - Sung-Ho Chang
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
| | - Ja Min Byun
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Dong-Yeop Shin
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Youngil Koh
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea
- Cancer Research Institute, Seoul National University, Seoul, Korea
| | - Youngnim Choi
- Department of Immunology and Molecular Microbiology, School of Dentistry and Dental Research Institute, Seoul National University, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
| | - Inho Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Korea.
- Cancer Research Institute, Seoul National University, Seoul, Korea.
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Riera F, Cortes Luna J, Rabagliatti R, Scapellato P, Caeiro JP, Chaves Magri MM, Sotomayor CE, Rodrigues Falci D. Antifungal stewardship: the Latin American experience. ANTIMICROBIAL STEWARDSHIP & HEALTHCARE EPIDEMIOLOGY : ASHE 2023; 3:e217. [PMID: 38156226 PMCID: PMC10753509 DOI: 10.1017/ash.2023.471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 12/30/2023]
Abstract
Antifungal stewardship is a critical component of healthcare management that focuses on optimizing the use of antifungal medications to improve patient outcomes, minimize resistance, and reduce healthcare costs. In resource-limited settings, the prevalence of fungal infections remains a significant health concern, often exacerbated by factors such as compromised immune systems, inadequate diagnostic capabilities, and limited access to antifungal agents. This paper reviews the current state of antifungal stewardship practices in developing countries, addressing the unique socioeconomic and healthcare landscape.
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Affiliation(s)
- Fernando Riera
- Division of Infectious Diseases, Sanatorio Allende Córdoba, Córdoba, Argentina
- Infectious Diseases, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Jorge Cortes Luna
- Medicine Department of Internal Medicine School of Medicine, Universidad Nacional de Colombia, Colombia
| | - Ricardo Rabagliatti
- Departamento de Enfermedades Infecciosas del Adulto, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Pablo Scapellato
- Chief Infectious Diseases Unit, Hospital D.F. Santojanni, Medicina Universidad Favaloro, Argentina
| | - Juan Pablo Caeiro
- HIV/Infectious Diseases Services at AltaMed, Infectious Diseases, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Marcello Mihalenko Chaves Magri
- Infectious Diseases Services, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Claudia Elena Sotomayor
- CIBICI-CONICET, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Laboratory of Innate Immunity to Fungal Pathogens, Córdoba, Argentina
- Departamento de Bioquímica Clínica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Diego Rodrigues Falci
- Infectious Diseases Service, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
- Infectious Diseases at the School of Medicine, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
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McCort ME, Tsai H. Epidemiology of Invasive Candidiasis in Patients with Hematologic Malignancy on Antifungal Prophylaxis. Mycopathologia 2023; 188:885-892. [PMID: 37314582 DOI: 10.1007/s11046-023-00754-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/25/2023] [Indexed: 06/15/2023]
Abstract
The landscape of invasive Candida infections in patients with hematologic malignancy has evolved due to the adoption of anti-fungal prophylaxis, advances in oncological therapies, and developments in antifungal therapies and diagnostics. Despite these scientific gains, the morbidity and mortality caused by these infections remain unchanged, highlighting the importance of an updated understanding of its epidemiology. Non-albicans Candida species are now the predominant cause of invasive candidiasis in patients with hematological malignancy. This epidemiological shift from Candida albicans to non-albicans Candida species is partially a consequence of selective pressure from extensive azole use. Further analysis of this trend suggests other contributing factors including immunocompromise caused by the underlying hematologic malignancy and the intensity of its associated treatments, oncological practices, and regional or institution specific variables. This review characterizes the changing distribution of Candida species in patients with hematologic malignancy, describes the causes driving this change, and discusses clinical considerations to optimize management in this high-risk patient population.
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Affiliation(s)
- Margaret E McCort
- Department of Medicine, Division of Infectious Diseases, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY, USA.
| | - Helen Tsai
- Department of Medicine, Division of Infectious Diseases, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY, USA
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Dayan N, Oğralı E, Kirişçioğlu C, Dude UK, Erşahin R. Single-Dose Crossover Comparative Bioavailability Study of Two Different Posaconazole 100 mg Gastro-Resistant Tablets Under Fasted and Fed Conditions in Healthy Volunteers. INFECTIOUS DISEASES & CLINICAL MICROBIOLOGY 2023; 5:341-352. [PMID: 38633861 PMCID: PMC10986696 DOI: 10.36519/idcm.2023.277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 12/09/2023] [Indexed: 04/19/2024]
Abstract
Objective This study aimed to compare the bioavailability of two different gastro-resistant oral tablet formulations of posaconazole under fasted and fed conditions and to evaluate a potential food effect on the bioavailability of each formulation. Materials and Methods Healthy volunteers randomly assigned to receive a test product (Posagil® 100 mg gastro-resistant tablet) or reference product (Noxafil® 100 mg gastro-resistant tablet) were included in this single-center, randomized, four-period (days 1, 15, 29 and 43), four-sequence crossover comparative bioavailability study. Data on posaconazole plasma concentrations and related pharmacokinetic profile (the maximum observed plasma concentration [Cmax] from time 0 to the time of last observed quantifiable plasma concentration [AUC0-T] and from time zero to infinity [AUC0-∞]) were recorded to evaluate efficacy of the test product in relation to the reference product under both fasted and fed conditions, based on bioequivalence (T-fasted vs. R-fasted and T-fed vs. R-fed) and food effect (T-fasted vs. T-fed and R-fasted vs. R-fed) assessments. Safety was evaluated through assessment of adverse events (AEs), standard laboratory evaluations, and vital signs. Results The bioequivalence criteria were met under fed conditions (T-fed vs. R-fed: geometric LSMean ratios of Cmax, AUC0-T, and AUC0-∞ of posaconazole were 97.41%, 97.45%, and 97.08%, respectively; all within the range of 80% to 125%) but not under fasted conditions. There was a food effect on the reference product (R-fed vs. R-fasted: geometric LSMean ratios of Cmax, AUC0-T, and AUC0-∞ of posaconazole were 145.32%, 138.84%, and 138.46%, respectively) but not on the test product. No safety concerns were identified. Conclusions Our findings suggest that the pharmacokinetic profile of Posagil® is similar to the pharmacokinetic profile of Noxafil®. The generic Posagil® seems to have similarly high bioavailability under fed and fasted conditions, offering a higher posaconazole exposure than the original Noxafil® in the fasted state. Hence, Posagil® may be considered a value-added generic product that offers adequate posaconazole exposure under fasted state and fed state, regardless of the concomitant high-fat meal intake.
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Affiliation(s)
- Nilden Dayan
- Abdi İbrahim Pharmaceuticals Inc., İstanbul, Türkiye
| | - Elif Oğralı
- Abdi İbrahim Pharmaceuticals Inc., İstanbul, Türkiye
| | | | | | - Recep Erşahin
- Abdi İbrahim Pharmaceuticals Inc., İstanbul, Türkiye
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Teran NS, Park GS. Optimizing antimicrobial prophylaxis strategies in acute leukemia patients: Assessing the efficacy of fluconazole. J Oncol Pharm Pract 2023:10781552231212204. [PMID: 37936404 DOI: 10.1177/10781552231212204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
Abstract
BACKGROUND Acute myeloid (AML) and promyelocytic (APL) leukemia patients are at high risk for infection and mortality. While guidance for infection prevention is provided by the National Comprehensive Cancer Network (NCCN) and the American Society of Clinical Oncology (ASCO), each institution may vary in antimicrobial prophylaxis prescribing practices. The discrepancy may be explained by medication intolerance, cost, and low incidence of mold infections in leukemia patients. A recent meta-analysis demonstrated mortality benefits with the use of posaconazole, which was adopted by the NCCN. Despite known risks, it is unclear whether universal mold-active coverage is indicated for all AML and APL patients. OBJECTIVE To assess the incidence of breakthrough infections in AML and APL patients. METHODS This was a single-center, retrospective chart review of AML and APL patients receiving induction therapy at Baylor St Luke's Medical Center (BSLMC) between January 2019 and October 2021. The primary outcome assessed the incidence of breakthrough infections. Descriptive statistics were used to summarize the data. RESULTS A total of 55 patients were included and 54 (98%) had prolonged neutropenia with a median duration of 30 days. Five patients (9.3%) experienced breakthrough infections during induction while 21 individuals (38.9%) during the follow-up period. Aspergillus infections occurred in three patients receiving nonmold coverage compared to none on mold-active agents (p = 1.0) with no statistical difference in mortality. CONCLUSION Despite the majority of patients not receiving mold-active prophylaxis, nonmold-active prophylaxis may be sufficient with consideration of low aspergillosis incidence.
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Affiliation(s)
| | - Grace S Park
- Baylor St Luke's Medical Center, Houston, Texas, USA
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Silva WFD, Mendes FR, Melo RDCBD, Velloso EDRP, Rocha V, Rego EM. Assessing the impact of prophylactic anidulafungin during remission induction of acute myeloid leukemia - A propensity-score matching analysis. J Mycol Med 2023; 33:101434. [PMID: 37683564 DOI: 10.1016/j.mycmed.2023.101434] [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: 02/02/2023] [Revised: 06/13/2023] [Accepted: 08/30/2023] [Indexed: 09/10/2023]
Abstract
INTRODUCTION Invasive fungal infection (IFI) accounts for substantial morbidity during the treatment of acute myeloid leukemia (AML) in adults. Antifungal prophylaxis (AP) is needed during intensive chemotherapy, and posaconazole is not widely available. In this study, we aimed to examine the impact of prophylactic anidulafungin during intensive AML remission induction. METHODS This is a retrospective cohort encompassing newly diagnosed AML adult patients. All subjects received intensive chemotherapy and were divided into three groups: patients who did not receive any AP and patients who received fluconazole (150-400 mg/day) or anidulafungin (100 mg/day). RESULTS During AML induction, 82 patients did not receive AP, 108 and 14 patients received anidulafungin and fluconazole, respectively. IFI incidence was 27%, classified as possible, probable, and proven in 65, 2 and 33%, respectively. Multivariable analysis showed that lower neutrophil counts are associated with IFI (OR = 2.8), whereas age, genetic classification, and lymphocyte counts were not. To examine the impact of anidulafungin in comparison with 'no AP', a propensity score matching analysis was performed. Use of anidulafungin was not related to less IFI during induction, while neutrophil counts remained significant. Patients under prophylactic anidulafungin received less amphotericin B (p < 0.001) but not voriconazole (p = 0.49). DISCUSSION To our knowledge, this is the first study addressing the role of anidulafungin during AML induction. Here, the incidence of mold infections did not decrease with AP, suggesting that in a setting with a high incidence of IFI, broad spectrum AP might be more suitable.
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Affiliation(s)
- Wellington Fernandes da Silva
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil.
| | - Fernanda Rodrigues Mendes
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Raphael da Costa Bandeira de Melo
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Elvira Deolinda Rodrigues Pereira Velloso
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Vanderson Rocha
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
| | - Eduardo Magalhaes Rego
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), Division of Hematology and Cell Therapy, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 251, Cerqueira César, São Paulo, SP CEP 01246-000, Brazil; Instituto do Cancer do Estado de São Paulo, Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo, São Paulo 01246-000, Brazil
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Gaffney S, Kelly DM, Rameli PM, Kelleher E, Martin-Loeches I. Invasive pulmonary aspergillosis in the intensive care unit: current challenges and best practices. APMIS 2023; 131:654-667. [PMID: 37022291 DOI: 10.1111/apm.13316] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 04/02/2023] [Indexed: 04/07/2023]
Abstract
The prevalence of invasive pulmonary aspergillosis (IPA) is growing in critically ill patients in the intensive care unit (ICU). It is increasingly recognized in immunocompetent hosts and immunocompromised ones. IPA frequently complicates both severe influenza and severe coronavirus disease 2019 (COVID-19) infection. It continues to represent both a diagnostic and therapeutic challenge and can be associated with significant morbidity and mortality. In this narrative review, we describe the epidemiology, risk factors and disease manifestations of IPA. We discuss the latest evidence and current published guidelines for the diagnosis and management of IPA in the context of the critically ill within the ICU. Finally, we review influenza-associated pulmonary aspergillosis (IAPA), COVID-19-associated pulmonary aspergillosis (CAPA) as well as ongoing and future areas of research.
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Affiliation(s)
- Sarah Gaffney
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, Dublin, Ireland
| | - Dearbhla M Kelly
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, Dublin, Ireland
| | - Puteri Maisarah Rameli
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, Dublin, Ireland
| | - Eoin Kelleher
- Nuffield Department of Clinical Neurosciences, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Ignacio Martin-Loeches
- Department of Intensive Care Medicine, Multidisciplinary Intensive Care Research Organization (MICRO), St. James's Hospital, Dublin, Ireland
- Department of Clinical Medicine, School of Medicine, Trinity College Dublin, Dublin, Ireland
- Hospital Clinic, Institut D'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Universidad de Barcelona, Barcelona, Spain
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Khatri AM, Natori Y, Anderson A, Jabr R, Shah SA, Natori A, Chandhok NS, Komanduri K, Morris MI, Camargo JF, Raja M. Breakthrough invasive fungal infections on isavuconazole prophylaxis in hematologic malignancy & hematopoietic stem cell transplant patients. Transpl Infect Dis 2023; 25 Suppl 1:e14162. [PMID: 37794708 DOI: 10.1111/tid.14162] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/08/2023] [Accepted: 09/19/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND Isavuconazole (ISA) is a newer antifungal used in patients with history of hematologic malignancies and hematopoietic transplant and cellular therapies (HM/TCT). Although it has a more favorable side-effect profile, breakthrough invasive fungal infections (bIFIs) while on ISA have been reported. METHODS In this single-center retrospective study evaluating HM/TCT patients who received prophylactic ISA for ≥7 days, we evaluated the incidence and potential risk factors for bIFIs. RESULTS We evaluated 106 patients who received prophylactic ISA. The patients were predominantly male (60.4%) with median age of 65 (range: 21-91) years. Acute myeloid leukemia (48/106, 45.3%) was the most common HM, with majority having relapsed and/or refractory disease (43/106, 40.6%) or receiving ongoing therapy (38/106, 35.8%). Nineteen patients (17.9%) developed bIFIs-nine proven [Fusarium (3), Candida (2), Mucorales plus Aspergillus (2), Mucorales (1), Colletotrichum (1)], four probable invasive pulmonary Aspergillus, and six possible infections. Twelve patients were neutropenic for a median of 28 (8-253) days prior to bIFI diagnosis. ISA levels checked within 7 days of bIFI diagnosis (median: 3.65 μg/mL) were comparable to industry-sponsored clinical trials. All-cause mortality among the bIFI cases was 47.4% (9/19).We also noted clinically significant cytomegalovirus co-infection in 5.3% (1/19). On univariate analysis, there were no significant differences in baseline comorbidities and potential risk factors between the two groups. CONCLUSION ISA prophylaxis was associated with a significant cumulative incidence of bIFIs. Despite the appealing side-effect and drug-interaction profile of ISA, clinicians must be vigilant about the potential risk for bIFIs.
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Affiliation(s)
- Akshay M Khatri
- Division of Infectious Diseases, Department of Medicine, UnityPoint Health-Des Moines, Des Moines, USA
| | - Yoichiro Natori
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
- Miami Transplant Institute, Jackson Health System, Miami, USA
| | - Anthony Anderson
- Department of Pharmacy, Sylvester Comprehensive Cancer Center, Miami, USA
| | - Ra'ed Jabr
- Department of Medicine, Division of Infectious Diseases, Mayo Clinic Health System-Eau Claire, Miami, USA
| | - Shreya A Shah
- Department of Pharmacy, Sylvester Comprehensive Cancer Center, Miami, USA
| | - Akina Natori
- Division of Medical Oncology, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Namrata S Chandhok
- Division of Hematology, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Krishna Komanduri
- Division of Hematology and Oncology, Department of Medicine, University of California San Francisco, San Francisco, USA
| | - Michele I Morris
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Jose F Camargo
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
| | - Mohammed Raja
- Division of Infectious Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, USA
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Menna P, Marchesi F, Cattaneo C, Candoni A, Delia M, Nadali G, Vatteroni A, Pasciolla C, Perrone S, Verga L, Armiento D, Del Principe MI, Fracchiolla NS, Salvatorelli E, Lupisella S, Terrenato I, Busca A, Minotti G, Pagano L. Posaconazole and midostaurin in patients with FLT3-mutated acute myeloid leukemia: Pharmacokinetic interactions and clinical facts in a real life study. Clin Transl Sci 2023; 16:1876-1885. [PMID: 37515369 PMCID: PMC10582652 DOI: 10.1111/cts.13595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 07/06/2023] [Indexed: 07/30/2023] Open
Abstract
Midostaurin is used in combination with chemotherapy to treat patients with newly diagnosed FLT3-mutated acute myeloid leukemia. Chemotherapy-induced neutropenia exposes these patients to a significant risk of invasive fungal infections (IFIs). International guidelines recommend primary antifungal prophylaxis with posaconazole (PCZ) but nested analysis of a phase III trial showed that strong PCZ inhibition of CYP3A4 diminished midostaurin metabolism and increased midostaurin plasma levels; however, midostaurin-related adverse events (AEs) were only moderately exacerbated. We conducted a prospective multicenter real-life study to evaluate (i) how often concerns around PCZ-midostaurin interactions made the hematologist prescribe antifungals other than PCZ, (ii) how remarkably PCZ increased midostaurin plasma levels, and (iii) how significantly PCZ-midostaurin interactions influenced hematologic and safety outcomes of induction therapy. Although the hematologists were blinded to pharmacokinetic findings, as many as 16 of 35 evaluable patients were prescribed antifungal prophylaxis with micafungin, weak CYP3A4 inhibitor, in place of PCZ (p < 0.001 for deviation from guidelines). In the 19 patients managed as per guidelines, PCZ-midostaurin interactions were more remarkable than previously characterized, such that at the end of induction therapy midostaurin minimum plasma concentration (Cmin ) was greater than three times higher than reported; moreover, midostaurin Cmin , maximum plasma concentration, and area under the curve were more than or equal to four times higher with PCZ than micafungin. Hematologic outcomes (complete remission and duration of severe neutropenia) and safety outcomes (midostaurin-related any grade or grade ≥3 AEs) were nonetheless similar for patients exposed to PCZ or micafungin, as was the number of breakthrough IFIs. In waiting for randomized phase III trials of new prophylaxis regimens, these findings show that PCZ should remain the antifungal of choice for the midostaurin-treated patient.
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Affiliation(s)
- Pierantonio Menna
- University Campus Bio‐Medico andFondazione Policlinico Universitario Campus Bio‐MedicoRomeItaly
| | - Francesco Marchesi
- Hematology and Stem Cell Transplant UnitIRCCS Regina Elena National Cancer InstituteRomeItaly
| | - Chiara Cattaneo
- Azienda Socio Sanitaria Territoriale and Spedali CiviliBresciaItaly
| | - Anna Candoni
- Azienda Sanitaria Universitaria IntegrataUniversity HospitalUdineItaly
| | - Mario Delia
- Hematology Section, Department of Emergency and Organ TransplantUniveristy of BariBariItaly
| | - Gianpaolo Nadali
- U.O.C. Ematologia, Azienda Ospedaliera Universitaria Integrata di Verona, Ospedale Borgo Roma, Verona, ItalyAzienda Ospedaliera Universitaria IntegrataVeronaItaly
| | - Alessandra Vatteroni
- U.O.C. Ematologia, Azienda Ospedaliera Universitaria Integrata di Verona, Ospedale Borgo Roma, Verona, ItalyAzienda Ospedaliera Universitaria IntegrataVeronaItaly
| | | | | | | | - Daniele Armiento
- University Campus Bio‐Medico andFondazione Policlinico Universitario Campus Bio‐MedicoRomeItaly
| | | | | | | | | | - Irene Terrenato
- Hematology and Stem Cell Transplant UnitIRCCS Regina Elena National Cancer InstituteRomeItaly
| | - Alessandro Busca
- Department of Hematology and Stem Cell Transplant UnitAzienda Ospedaliera Universitaria Citta' della Salute e della ScienzaTorinoItaly
| | - Giorgio Minotti
- University Campus Bio‐Medico andFondazione Policlinico Universitario Campus Bio‐MedicoRomeItaly
| | - Livio Pagano
- Fondazione Policlinico Universitario Agostino Gemelli IRCCSRomeItaly
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Oh SM, Byun JM, Lee CM, Kang CK, Shin DY, Koh Y, Hong J, Choe PG, Park WB, Kim NJ, Yoon SS, Kim I, Oh MD. Empirical vs pre-emptive broad-spectrum antifungal therapy for acute myelogenous leukaemia in the era of antimould prophylaxis. Int J Antimicrob Agents 2023; 62:106954. [PMID: 37595849 DOI: 10.1016/j.ijantimicag.2023.106954] [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: 04/05/2023] [Revised: 07/28/2023] [Accepted: 08/11/2023] [Indexed: 08/20/2023]
Abstract
INTRODUCTION This study compared clinical outcomes in patients with acute myelogenous leukaemia (AML) who developed prolonged (≥4 days) febrile neutropenia (FN) and received either empirical or pre-emptive antimould prophylaxis in order to evaluate the need for routine empirical antifungal therapy. METHODS This retrospective study reviewed adult patients (aged ≥18 years) with AML who developed prolonged FN and received antimould prophylaxis during induction or re-induction chemotherapy at a single centre between September 2016 and December 2020. Patients were categorized into pre-emptive or empirical groups based on whether or not there was clinical evidence of invasive fungal infection (IFI) at the start of antifungal treatment, respectively. Clinical outcomes were compared between the two groups after propensity score matching (PSM). RESULTS In total, 229 chemotherapy episodes (36 and 193 in the empirical and pre-emptive groups, respectively) were analysed. In the pre-emptive group, broad-spectrum antifungal therapy was administered in 45 (23.3%) episodes. After 1:3 PSM, there were no significant differences between the empirical and pre-emptive groups in terms of the incidence of proven or probable IFI [0/36 (0%) vs 5/97 (5.2%); P=0.323], all-cause mortality [3/36 (8.3%) vs 4/97 (4.1%); P=0.388] and IFI-related mortality [0/36 (0.0%) vs 1/45 (2.2%); P=0.556]. CONCLUSION The differences in clinical outcomes between empirical and pre-emptive antifungal therapy in patients with AML who received antimould prophylaxis were not significant. Therefore, broad-spectrum antifungal therapy in patients receiving antimould prophylaxis may be delayed until there is clear evidence of IFI.
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Affiliation(s)
- Sang-Min Oh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Ja Min Byun
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Chan Mi Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Chang Kyung Kang
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
| | - Dong-Yeop Shin
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Youngil Koh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Junshik Hong
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Pyoeng Gyun Choe
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Wan Beom Park
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Nam Joong Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Sung-Soo Yoon
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Inho Kim
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Hospital, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea.
| | - Myoung-Don Oh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
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Roy M, Karhana S, Shamsuzzaman M, Khan MA. Recent drug development and treatments for fungal infections. Braz J Microbiol 2023; 54:1695-1716. [PMID: 37219748 PMCID: PMC10484882 DOI: 10.1007/s42770-023-00999-z] [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: 11/25/2022] [Accepted: 04/27/2023] [Indexed: 05/24/2023] Open
Abstract
Fungal infections are now becoming a hazard to individuals which has paved the way for research to expand the therapeutic options available. Recent advances in drug design and compound screening have also increased the pace of the development of antifungal drugs. Although several novel potential molecules are reported, those discoveries have yet to be translated from bench to bedside. Polyenes, azoles, echinocandins, and flucytosine are among the few antifungal agents that are available for the treatment of fungal infections, but such conventional therapies show certain limitations like toxicity, drug interactions, and the development of resistance which limits the utility of existing antifungals, contributing to significant mortality and morbidity. This review article focuses on the existing therapies, the challenges associated with them, and the development of new therapies, including the ongoing and recent clinical trials, for the treatment of fungal infections. Advancements in antifungal treatment: a graphical overview of drug development, adverse effects, and future prospects.
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Affiliation(s)
- Madhura Roy
- Centre for Translational & Clinical Research, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India
| | - Sonali Karhana
- Centre for Translational & Clinical Research, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India
| | - Md Shamsuzzaman
- Department of Pharmaceutical Sciences, College of Pharmacy, Shaqra University, Sahqra, Kingdom of Saudi Arabia
| | - Mohd Ashif Khan
- Centre for Translational & Clinical Research, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India.
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45
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Nguyen MH, Ostrosky-Zeichner L, Pappas PG, Walsh TJ, Bubalo J, Alexander BD, Miceli MH, Jiang J, Song Y, Thompson GR. Real-world Use of Mold-Active Triazole Prophylaxis in the Prevention of Invasive Fungal Diseases: Results From a Subgroup Analysis of a Multicenter National Registry. Open Forum Infect Dis 2023; 10:ofad424. [PMID: 37674634 PMCID: PMC10478153 DOI: 10.1093/ofid/ofad424] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 08/07/2023] [Indexed: 09/08/2023] Open
Abstract
Background Antifungal prophylaxis can prevent invasive fungal diseases (IFDs) in high-risk, immunocompromised patients. This study assessed the real-world use of mold-active triazoles (MATs) for the prevention of IFDs. Methods This subgroup analysis of a multicenter, observational, prospective registry in the United States from March 2017 to April 2020 included patients who received MATs for prophylaxis (isavuconazole, posaconazole, and voriconazole) at study index/enrollment. The primary objective was to describe patient characteristics and patterns of MAT use. Exploratory assessments included the frequency of breakthrough IFDs and MAT-related adverse drug reactions (ADRs). Results A total of 1177 patients (256 isavuconazole, 397 posaconazole, 272 voriconazole, and 252 multiple/sequenced MATs at/after index/enrollment) were included in the prophylaxis subgroup analysis. Patient characteristics were similar across MAT groups, but risk factors varied. Hematological malignancy predominated (76.5%) across all groups. Breakthrough IFDs occurred in 7.1% (73/1030) of patients with an investigator's assessment (5.0% [11/221] isavuconazole; 5.3% [20/374] posaconazole; 4.0% [9/226] voriconazole; and 15.8% [33/209] multiple/sequenced MATs). Aspergillus (29.5% [18/61]) and Candida (36.1% [22/61]) species were the most common breakthrough pathogens recovered. ADRs were reported in 14.1% of patients, and discontinuation of MATs due to ADRs was reported in 11.1% of patients (2.0% [5/245] isavuconazole; 8.2% [30/368] posaconazole; and 10.1% [27/267] voriconazole). Conclusions Breakthrough IFDs were uncommon in patients who received MATs for prophylaxis. Candida and Aspergillus species were the most commonly reported breakthrough pathogens. The discontinuation of MATs due to ADRs was infrequent. These findings support prophylactic strategies with isavuconazole, posaconazole, and voriconazole in high-risk patients.
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Affiliation(s)
- M Hong Nguyen
- University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | | | - Peter G Pappas
- University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Thomas J Walsh
- Weill Cornell Medicine, Cornell University, New York, New York, USA
- Institute for Innovative Therapeutics and Diagnostics, Richmond, Virginia, USA
| | - Joseph Bubalo
- Oregon Health and Science University Hospital and Clinics, Portland, Oregon, USA
| | | | | | - Jeanette Jiang
- Astellas Pharma Global Development, Inc., Northbrook, Illinois, USA
| | - Yi Song
- Astellas Pharma Global Development, Inc., Northbrook, Illinois, USA
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Scharmann U, Verhasselt HL, Kirchhoff L, Furnica DT, Steinmann J, Rath PM. Microbiological Non-Culture-Based Methods for Diagnosing Invasive Pulmonary Aspergillosis in ICU Patients. Diagnostics (Basel) 2023; 13:2718. [PMID: 37627977 PMCID: PMC10453445 DOI: 10.3390/diagnostics13162718] [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: 07/19/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 08/27/2023] Open
Abstract
The diagnosis of invasive pulmonary aspergillosis (IPA) in intensive care unit (ICU) patients is crucial since most clinical signs are not specific to invasive fungal infections. To detect an IPA, different criteria should be considered. Next to host factors and radiological signs, microbiological criteria should be fulfilled. For microbiological diagnostics, different methods are available. Next to the conventional culture-based approaches like staining and culture, non-culture-based methods can increase sensitivity and improve time-to-result. Besides fungal biomarkers, like galactomannan and (1→3)-β-D-glucan as nonspecific tools, molecular-based methods can also offer detection of resistance determinants. The detection of novel biomarkers or targets is promising. In this review, we evaluate and discuss the value of non-culture-based microbiological methods (galactomannan, (1→3)-β-D-glucan, Aspergillus PCR, new biomarker/targets) for diagnosing IPA in ICU patients.
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Affiliation(s)
- Ulrike Scharmann
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
| | - Hedda Luise Verhasselt
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
| | - Lisa Kirchhoff
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
| | - Dan-Tiberiu Furnica
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
| | - Joerg Steinmann
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
- Institute of Clinical Hygiene, Medical Microbiology and Infectiology, Klinikum Nürnberg, Paracelsus Medical University, 90419 Nuremberg, Germany
| | - Peter-Michael Rath
- Institute of Medical Microbiology, University Hospital Essen, University of Duisburg-Essen, 45122 Essen, Germany (J.S.)
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Sprute R, Nacov JA, Neofytos D, Oliverio M, Prattes J, Reinhold I, Cornely OA, Stemler J. Antifungal prophylaxis and pre-emptive therapy: When and how? Mol Aspects Med 2023; 92:101190. [PMID: 37207579 DOI: 10.1016/j.mam.2023.101190] [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: 01/07/2023] [Revised: 04/22/2023] [Accepted: 05/05/2023] [Indexed: 05/21/2023]
Abstract
The growing pool of critically ill or immunocompromised patients leads to a constant increase of life-threatening invasive infections by fungi such as Aspergillus spp., Candida spp. and Pneumocystis jirovecii. In response to this, prophylactic and pre-emptive antifungal treatment strategies have been developed and implemented for high-risk patient populations. The benefit by risk reduction needs to be carefully weighed against potential harm caused by prolonged exposure against antifungal agents. This includes adverse effects and development of resistance as well as costs for the healthcare system. In this review, we summarise evidence and discuss advantages and downsides of antifungal prophylaxis and pre-emptive treatment in the setting of malignancies such as acute leukaemia, haematopoietic stem cell transplantation, CAR-T cell therapy, and solid organ transplant. We also address preventive strategies in patients after abdominal surgery and with viral pneumonia as well as individuals with inherited immunodeficiencies. Notable progress has been made in haematology research, where strong recommendations regarding antifungal prophylaxis and pre-emptive treatment are backed by data from randomized controlled trials, whereas other critical areas still lack high-quality evidence. In these areas, paucity of definitive data translates into centre-specific strategies that are based on interpretation of available data, local expertise, and epidemiology. The development of novel immunomodulating anticancer drugs, high-end intensive care treatment and the development of new antifungals with new modes of action, adverse effects and routes of administration will have implications on future prophylactic and pre-emptive approaches.
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Affiliation(s)
- Rosanne Sprute
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Julia A Nacov
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Dionysios Neofytos
- Division of Infectious Diseases, Transplant Infectious Disease Service, University Hospital of Geneva, Geneva, Switzerland
| | - Matteo Oliverio
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
| | - Juergen Prattes
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; Medical University of Graz, Department of Internal Medicine, Division of Infectious Disease, Excellence Center for Medical Mycology (ECMM), Graz, Austria
| | - Ilana Reinhold
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, Zurich, Switzerland
| | - Oliver A Cornely
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), Cologne, Germany
| | - Jannik Stemler
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany.
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Rosati G, Camerlo S, Dalmazzo M, Padrini M, Busana TT, De Gobbi M, Fornari A, Morotti A. Acute Promyelocytic Leukemia and Brugada Syndrome: A Report on the Safety of Arsenic Trioxide/All-Trans-Retinoic Acid Therapy. Hematol Rep 2023; 15:440-447. [PMID: 37489375 PMCID: PMC10366891 DOI: 10.3390/hematolrep15030045] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 06/01/2023] [Accepted: 07/10/2023] [Indexed: 07/26/2023] Open
Abstract
Acute promyelocytic leukemia (APL) is a rare and aggressive form of acute myeloid leukemia (AML). Instead of cytotoxic chemotherapy, a combination of all-trans-retinoic acid (ATRA) and arsenic trioxide (ATO) represents front-line therapy in low-risk patients. However, the therapeutic approach could be challenging in the case of a concomitant diagnosis of Brugada syndrome (BrS), a genetic disease characterized by an increased risk of arrhythmias and sudden cardiac death. Here, we present the case of a BrS patient who has been diagnosed with low-risk APL and treated with ATRA and ATO without observing arrhythmic events. In particular, we highlight the difficulties encountered by clinicians during the diagnostic work-up and the choice of the best treatment for these patients.
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Affiliation(s)
- Giorgio Rosati
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Sofia Camerlo
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Matteo Dalmazzo
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Melissa Padrini
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Tiziano Tommaso Busana
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Marco De Gobbi
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
| | - Alessandro Fornari
- Department of Oncology, Division of Pathology, San Luigi Gonzaga Hospital, Orbassano, 10043 Turin, Italy
| | - Alessandro Morotti
- Department of Clinical and Biological Sciences, San Luigi Gonzaga Hospital, University of Turin, Orbassano, 10043 Turin, Italy
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Lindsay J, Walti CS, Halpern AB, Xie H, Chung EL, Schonhoff KG, Huebner EM, Cheng GS, Kimball LE, Leisenring WM, Greenwood M, Chen SCA, Kong DCM, Slavin MA, Boeckh M, Fredricks DN, Liu C, Pergam SA, Walter RB, Hill JA. Invasive fungal infections after CLAG-M/CLAG chemotherapy for acute myeloid leukemia and high-grade myeloid neoplasms. Blood Adv 2023; 7:3140-3145. [PMID: 36790925 PMCID: PMC10362529 DOI: 10.1182/bloodadvances.2022009562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/27/2023] [Accepted: 02/02/2023] [Indexed: 02/16/2023] Open
Affiliation(s)
- Julian Lindsay
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Carla S. Walti
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Infectious Diseases and Hospital Epidemiology, Basel University Hospital, Basel, Switzerland
| | - Anna B. Halpern
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Hematology, Department of Medicine, University of Washington, Seattle, WA
| | - Hu Xie
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - E. Lisa Chung
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
| | | | - Emily M. Huebner
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Guang-Shing Cheng
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
- Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, University of Washington, Seattle, WA
| | - Louise E. Kimball
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Wendy M. Leisenring
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
| | - Matthew Greenwood
- Haematology Department, Royal North Shore Hospital, Sydney, NSW, Australia
- Northern Blood Research Centre, Kolling Institute of Medical Research, The University of Sydney, Sydney, Australia
| | - Sharon C. -A. Chen
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
- Centre for Infectious Diseases and Microbiology Laboratory Services, Institute of Clinical Pathology and Medical Research, New South Wales Health Pathology, Westmead Hospital, The University of Sydney, Sydney, NSW, Australia
| | - David C. M. Kong
- National Health and Medical Research Council National Centre for Antimicrobial Stewardship at The Peter Doherty Institute for Infections and Immunity, Parkville, VIC, Australia
- Centre for Medicine Use and Safety, Monash Institute of Pharmaceutical Sciences, Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, Parkville, VIC, Australia
- Pharmacy Department, Grampians Health, Ballarat, VIC, Australia
| | - Monica A. Slavin
- National Centre for Infection in Cancer, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
- Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | - Michael Boeckh
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
| | - David N. Fredricks
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
| | - Catherine Liu
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
| | - Steven A. Pergam
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
| | - Roland B. Walter
- Clinical Research Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Hematology, Department of Medicine, University of Washington, Seattle, WA
- Department of Laboratory Medicine & Pathology, University of Washington, Seattle, WA
- Department of Epidemiology, University of Washington, Seattle, WA
| | - Joshua A. Hill
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA
- Division of Allergy & Infectious Diseases, University of Washington, Seattle, WA
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50
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Puerta-Alcalde P, Monzó-Gallo P, Aguilar-Guisado M, Ramos JC, Laporte-Amargós J, Machado M, Martin-Davila P, Franch-Sarto M, Sánchez-Romero I, Badiola J, Gómez L, Ruiz-Camps I, Yáñez L, Vázquez L, Chumbita M, Marco F, Soriano A, González P, Fernández-Cruz A, Batlle M, Fortún J, Guinea J, Gudiol C, García J, Ruiz Pérez de Pipaón M, Alastruey-Izquierdo A, Garcia-Vidal C. Breakthrough invasive fungal infection among patients with haematologic malignancies: A national, prospective, and multicentre study. J Infect 2023; 87:46-53. [PMID: 37201859 DOI: 10.1016/j.jinf.2023.05.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 04/28/2023] [Accepted: 05/04/2023] [Indexed: 05/20/2023]
Abstract
OBJECTIVES We describe the current epidemiology, causes, and outcomes of breakthrough invasive fungal infections (BtIFI) in patients with haematologic malignancies. METHODS BtIFI in patients with ≥ 7 days of prior antifungals were prospectively diagnosed (36 months across 13 Spanish hospitals) according to revised EORTC/MSG definitions. RESULTS 121 episodes of BtIFI were documented, of which 41 (33.9%) were proven; 53 (43.8%), probable; and 27 (22.3%), possible. The most frequent prior antifungals included posaconazole (32.2%), echinocandins (28.9%) and fluconazole (24.8%)-mainly for primary prophylaxis (81%). The most common haematologic malignancy was acute leukaemia (64.5%), and 59 (48.8%) patients had undergone a hematopoietic stem-cell transplantation. Invasive aspergillosis, principally caused by non-fumigatus Aspergillus, was the most frequent BtIFI with 55 (45.5%) episodes recorded, followed by candidemia (23, 19%), mucormycosis (7, 5.8%), other moulds (6, 5%) and other yeasts (5, 4.1%). Azole resistance/non-susceptibility was commonly found. Prior antifungal therapy widely determined BtIFI epidemiology. The most common cause of BtIFI in proven and probable cases was the lack of activity of the prior antifungal (63, 67.0%). At diagnosis, antifungal therapy was mostly changed (90.9%), mainly to liposomal amphotericin-B (48.8%). Overall, 100-day mortality was 47.1%; BtIFI was either the cause or an essential contributing factor to death in 61.4% of cases. CONCLUSIONS BtIFI are mainly caused by non-fumigatus Aspergillus, non-albicans Candida, Mucorales and other rare species of mould and yeast. Prior antifungals determine the epidemiology of BtIFI. The exceedingly high mortality due to BtIFI warrants an aggressive diagnostic approach and early initiation of broad-spectrum antifungals different than those previously used.
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Affiliation(s)
| | | | - Manuela Aguilar-Guisado
- Hospital Universitario Virgen del Rocío, IBIS (Instituto de Biomedicina de Sevilla), Universidad de Sevilla, Sevilla, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Júlia Laporte-Amargós
- Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain; Institut Català d'Oncologia, Barcelona, Spain
| | - Marina Machado
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | | | | | | | - Jon Badiola
- Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Lucia Gómez
- Hospital Universitari Mútua Terrassa, Terrassa, Spain
| | - Isabel Ruiz-Camps
- Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Lucrecia Yáñez
- Hospital Universitario Marqués de Valdecilla-IDIVAL, Santander, Spain
| | | | - Mariana Chumbita
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Francesc Marco
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Alex Soriano
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain
| | - Pedro González
- Hospital Universitario Virgen de las Nieves, Granada, Spain
| | | | | | - Jesús Fortún
- Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - Jesús Guinea
- Hospital General Universitario Gregorio Marañón e Instituto de Investigación Sanitaria Gregorio Marañón, Universidad Complutense, Madrid, Spain
| | - Carlota Gudiol
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain; Hospital Universitari de Bellvitge, IDIBELL (Institut D'Investigació Biomèdica de Bellvitge), Universitat de Barcelona, Barcelona, Spain; Institut Català d'Oncologia, Barcelona, Spain
| | | | - Maite Ruiz Pérez de Pipaón
- Hospital Universitario Virgen del Rocío, IBIS (Instituto de Biomedicina de Sevilla), Universidad de Sevilla, Sevilla, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain
| | - Ana Alastruey-Izquierdo
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain; Mycology Reference Laboratory, National Centre for Microbiology, Instituto de Salud Carlos III, Majadahonda, Spain
| | - Carolina Garcia-Vidal
- Hospital Clínic-IDIBAPS, Universitat de Barcelona, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), (CB21/13/00009), Instituto de Salud Carlos III, Madrid, Spain.
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