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Costa-Pinto R, Bellomo R. COVID-19-associated pulmonary aspergillosis - we should take an individualised approach with early treatment too. Intensive Care Med 2024:10.1007/s00134-024-07583-5. [PMID: 39133280 DOI: 10.1007/s00134-024-07583-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/28/2024] [Indexed: 08/13/2024]
Affiliation(s)
- Rahul Costa-Pinto
- Department of Intensive Care, Austin Hospital, 145 Studley Road, Heidelberg, VIC, 3084, Australia.
- Department of Critical Care, Department of Medicine, The University of Melbourne, Parkville, VIC, Australia.
| | - Rinaldo Bellomo
- Department of Intensive Care, Austin Hospital, 145 Studley Road, Heidelberg, VIC, 3084, Australia
- Department of Critical Care, Department of Medicine, The University of Melbourne, Parkville, VIC, Australia
- Department of Intensive Care, Royal Melbourne Hospital, Melbourne, VIC, Australia
- Australian and New Zealand Intensive Care Research Centre, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, VIC, Australia
- Data Analytics Research and Evaluation Centre, The University of Melbourne and Austin Hospital, Melbourne, Australia
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2
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Imoto W, Ihara Y, Imai T, Kawai R, Yamada K, Kaneko Y, Shintani A, Kakeya H. Incidence and risk factors for coronavirus disease 2019-associated pulmonary aspergillosis using administrative claims data. Mycoses 2024; 67:e13773. [PMID: 39090076 DOI: 10.1111/myc.13773] [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: 03/26/2024] [Revised: 06/26/2024] [Accepted: 07/19/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) is one of the noticeable complications of COVID-19 and its incidence varies widely. In Japan, research on the incidence, risk factors and mortality associated with CAPA is limited. OBJECTIVES This study aimed to explore the incidence and potential risk factors for CAPA in patients with severe or critical COVID-19 and evaluate the relationship between CAPA and mortality of patients with severe or critical COVID-19. METHODS We investigated the incidence of CAPA in patients with severe and critical COVID-19 using administrative claims data from acute care hospitals in Japan. We employed multivariable regression models to explore potential risk factors for CAPA and their contribution to mortality in patients with severe and critical COVID-19. RESULTS The incidence of CAPA was 0.4%-2.7% in 33,136 patients with severe to critical COVID-19. Age, male sex, chronic lung disease, steroids, immunosuppressants, intensive care unit admission, blood transfusion and dialysis were potential risk factors for CAPA in patients with severe to critical COVID-19. CAPA was an independent factor associated with mortality. CONCLUSIONS CAPA is a serious complication in patients with severe and critical COVID-19 and may increase mortality.
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Affiliation(s)
- Waki Imoto
- Department of Infection Control Science, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
- Department of Infectious Disease Medicine, Osaka Metropolitan University Hospital, Osaka, Japan
- Department of Infection Control and Prevention, Osaka Metropolitan University Hospital, Osaka, Japan
- Research Center for Infectious Disease Sciences (RCIDS), Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
- Osaka International Research for Infectious Diseases (OIRCID), Osaka Metropolitan University, Osaka, Japan
| | - Yasutaka Ihara
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
- Data Intelligence Department, Global DX, Daiichi Sankyo Co., Ltd, Tokyo, Japan
| | - Takumi Imai
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Ryota Kawai
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Koichi Yamada
- Department of Infection Control Science, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
- Department of Infectious Disease Medicine, Osaka Metropolitan University Hospital, Osaka, Japan
- Department of Infection Control and Prevention, Osaka Metropolitan University Hospital, Osaka, Japan
- Research Center for Infectious Disease Sciences (RCIDS), Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
- Osaka International Research for Infectious Diseases (OIRCID), Osaka Metropolitan University, Osaka, Japan
| | - Yukihiro Kaneko
- Research Center for Infectious Disease Sciences (RCIDS), Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
- Osaka International Research for Infectious Diseases (OIRCID), Osaka Metropolitan University, Osaka, Japan
- Department of Bacteriology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Ayumi Shintani
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Hiroshi Kakeya
- Department of Infection Control Science, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
- Department of Infectious Disease Medicine, Osaka Metropolitan University Hospital, Osaka, Japan
- Department of Infection Control and Prevention, Osaka Metropolitan University Hospital, Osaka, Japan
- Research Center for Infectious Disease Sciences (RCIDS), Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
- Osaka International Research for Infectious Diseases (OIRCID), Osaka Metropolitan University, Osaka, Japan
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Tamayo-Velasco Á, López-Herrero R, Gómez-García LM, Sánchez-de Prada L, Aguilar-Monserrate G, Martín-Fernández M, Bardají-Carrillo M, Álvaro-Meca A, Tamayo E, Resino S, Miramontes-González JP, Peñarrubia-Ponce MJ. COVID-19-associated pulmonary aspergillosis (CAPA) in hematological patients: Could antifungal prophylaxis be necessary? A nationwide study. J Infect Public Health 2024; 17:939-946. [PMID: 38613930 DOI: 10.1016/j.jiph.2024.04.005] [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: 02/01/2024] [Revised: 03/31/2024] [Accepted: 04/05/2024] [Indexed: 04/15/2024] Open
Abstract
BACKGROUND COVID-19-associated pulmonary aspergillosis (CAPA) has emerged as a relatively common complication. Multiple studies described this relationship in critical patients, however its incidence and outcome in other risk groups such as immunosuppressed patients remains unknown. In this sense, we aimed to evaluate the rates and outcomes of CAPA in hematological patients and according to the different hematological malignances, comparing to invasive pulmonary aspergillosis (IPA) in non-COVID-19 ones. METHODS Nationwide, population-based and retrospective observational cohort study including all adult patients with hematological malignancies admitted in Spain since March 1, 2020 to December 31, 2021. The main outcome variable was the diagnosis of IPA during hospitalization in hematological patients with or without COVID-19 at admission. The rate of CAPA compared to IPA in non-COVID-19 patients in each hematological malignancy was also performed, as well as survival curve analysis. FINDINGS COVID-19 was diagnosed in 3.85 % (4367 out of 113,525) of the hematological adult inpatients. COVID-19 group developed more fungal infections (5.1 % vs. 3 %; p < 0.001). Candida spp. showed higher rate in non-COVID-19 (74.2 % vs. 66.8 %; p = 0.015), meanwhile Aspergillus spp. confirmed its predominance in COVID-19 hematological patients (35.4 % vs. 19.1 %; p < 0.001). IPA was diagnosed in 703 patients and 11.2 % (79 cases) were CAPA. The multivariate logistic regression analysis found that the diagnosis of COVID-19 disease at hospital admission increased more than two-fold IPA development [OR: 2.5, 95CI (1.9-3.1), p < 0.001]. B-cell malignancies - specifically B-cell non-Hodgkin lymphoma, multiple myeloma, chronic lymphocytic leukemia and acute lymphoblastic leukemia - showed between four- and six-fold higher CAPA development and 90-day mortality rates ranging between 50 % and 72 %. However, myeloid malignancies did not show higher CAPA rates compared to IPA in non-COVID-19 patients. CONCLUSION COVID-19 constitutes an independent risk factor for developing aspergillosis in B-cell hematological malignancies and the use of antifungal prophylaxis during hospitalizations may be warranted.
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Affiliation(s)
- Álvaro Tamayo-Velasco
- Hematology and Hemotherapy Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28029 Madrid, Spain; BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Department of Medicine, Dermatology and Toxicology, Faculty of Medicine, University of Valladolid, 47005 Valladolid, Spain.
| | - Rocío López-Herrero
- BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Anesthesiology and Critical Care Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; Department of Surgery, Faculty of Medicine, Universidad de Valladolid, 47005 Valladolid, Spain
| | - Lara María Gómez-García
- Hematology and Hemotherapy Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain
| | - Laura Sánchez-de Prada
- BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Microbiology Department, Hospital Universitario Rio Hortega, 47012 Valladolid, Spain
| | - Gerardo Aguilar-Monserrate
- Hematology and Hemotherapy Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain
| | - Marta Martín-Fernández
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28029 Madrid, Spain; BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Department of Cellular Biology, Genetics, Histology and Pharmacology, Faculty of Medicine, Universidad de Valladolid, 47005 Valladolid, Spain
| | - Miguel Bardají-Carrillo
- BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Anesthesiology and Critical Care Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain
| | - Alejandro Álvaro-Meca
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28029 Madrid, Spain; Departament of Preventive Medicine and Public Health, Faculty of Health Science, Universidad Rey Juan Carlos, 28933 Madrid, Spain
| | - Eduardo Tamayo
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28029 Madrid, Spain; BioCritic. Group for Biomedical Research in Critical Care Medicine, 47005 Valladolid, Spain; Anesthesiology and Critical Care Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; Department of Surgery, Faculty of Medicine, Universidad de Valladolid, 47005 Valladolid, Spain
| | - Salvador Resino
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28029 Madrid, Spain; Unidad de Infección Viral e Inmunidad, Centro Nacional de Microbiología, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - José Pablo Miramontes-González
- Department of Medicine, Dermatology and Toxicology, Faculty of Medicine, University of Valladolid, 47005 Valladolid, Spain; Internal Medicine Department, Hospital Universitario Rio Hortega, 47012 Valladolid, Spain
| | - María Jesús Peñarrubia-Ponce
- Hematology and Hemotherapy Department, Hospital Clínico Universitario de Valladolid, 47003 Valladolid, Spain; Department of Medicine, Dermatology and Toxicology, Faculty of Medicine, University of Valladolid, 47005 Valladolid, Spain
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Jenks JD, Hoenigl M, Thompson GR. Study protocol: A randomized, double-blind, placebo-controlled trial of isavuconazole prophylaxis for the prevention of covid-19-associated pulmonary aspergillosis. Contemp Clin Trials Commun 2024; 39:101310. [PMID: 38832095 PMCID: PMC11144754 DOI: 10.1016/j.conctc.2024.101310] [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: 01/05/2024] [Revised: 03/28/2024] [Accepted: 05/16/2024] [Indexed: 06/05/2024] Open
Abstract
Background During the early stages of the coronavirus disease 2019 (COVID-19) pandemic, those with severe COVID-19 infection were at risk for a number of opportunistic infections including COVID-19-associated pulmonary aspergillosis (CAPA). We initiated a randomized clinical trial to evaluate whether isavuconazole, a triazole antifungal, could prevent CAPA and improve survival in patients admitted to the ICU with severe COVID-19 infection. Methods We designed a phase III/IV randomized, double-blind, two-arm, placebo-controlled trial evaluating standard of care (SOC) plus isavuconazole versus SOC plus placebo and were to enroll participants admitted to the ICU with severe COVID-19 infection at three medical centers in California, United States. The projected sample size was 162 participants. Results Due to poor enrollment and the declining number of COVID-19 cases over time, the study was terminated after 7 participants were enrolled, all enrolled at one study site (UC San Diego Health). CAPA was suspected in two participants and they were started on open-label isavuconazole. One was withdrawn due to possible isavuconazole-related adverse side effects. Conclusion Enrollment was slower-than-expected due to multiple factors, including competing COVID-19-related studies and hesitancy from potential study participants or their families to join the study. Our experience highlights some of the difficulties in planning and running a clinical trial focused on fungal superinfections involving severely ill patients during the height of the COVID-19 pandemic. Lessons learned from this study will help in the design of proposed studies examining antifungal prophylaxis against aspergillosis following other severe respiratory viral infections.
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Affiliation(s)
- Jeffrey D. Jenks
- Durham County Department of Public Health, Durham, NC, USA
- Division of Infectious Diseases, Department of Medicine, Duke University, Durham, NC, USA
| | - Martin Hoenigl
- Division of Infectious Diseases, ECMM Excellence Center for Medical Mycology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
- BioTechMed, Graz, Austria
| | - George R. Thompson
- University of California Davis Center for Valley Fever, Sacramento, CA, USA
- Department of Internal Medicine, Division of Infectious Diseases, University of California Davis Medical Center, Sacramento, CA, USA
- Department of Medical Microbiology and Immunology, University of California Davis, Davis, CA, USA
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Iacovelli A, Oliva A, Mirabelli FM, Giannone S, Laguardia M, Morviducci M, Nicolardi ML, Repaci E, Sanzari MT, Leanza C, Raponi G, Mastroianni C, Palange P. Risk factors for COVID-19 associated pulmonary aspergillosis and outcomes in patients with acute respiratory failure in a respiratory sub-intensive care unit. BMC Infect Dis 2024; 24:392. [PMID: 38605300 PMCID: PMC11007928 DOI: 10.1186/s12879-024-09283-3] [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: 01/14/2024] [Accepted: 04/03/2024] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND COVID-19-associated pulmonary aspergillosis (CAPA) is burdened by high mortality. Data are lacking about non-ICU patients. Aims of this study were to: (i) assess the incidence and prevalence of CAPA in a respiratory sub-intensive care unit, (ii) evaluate its risk factors and (iii) impact on in-hospital mortality. Secondary aims were to: (i) assess factors associated to mortality, and (ii) evaluate significant features in hematological patients. MATERIALS AND METHODS This was a single-center, retrospective study of COVID-19 patients with acute respiratory failure. A cohort of CAPA patients was compared to a non-CAPA cohort. Among patients with CAPA, a cohort of hematological patients was further compared to another of non-hematological patients. RESULTS Three hundred fifty patients were included in the study. Median P/F ratio at the admission to sub-intensive unit was 225 mmHg (IQR 155-314). 55 (15.7%) developed CAPA (incidence of 5.5%). Eighteen had probable CAPA (37.3%), 37 (67.3%) possible CAPA and none proven CAPA. Diagnosis of CAPA occurred at a median of 17 days (IQR 12-31) from SARS-CoV-2 infection. Independent risk factors for CAPA were hematological malignancy [OR 1.74 (95%CI 0.75-4.37), p = 0.0003], lymphocytopenia [OR 2.29 (95%CI 1.12-4.86), p = 0.02], and COPD [OR 2.74 (95%CI 1.19-5.08), p = 0.014]. Mortality rate was higher in CAPA cohort (61.8% vs 22.7%, p < 0.0001). CAPA resulted an independent risk factor for in-hospital mortality [OR 2.92 (95%CI 1.47-5.89), p = 0.0024]. Among CAPA patients, age > 65 years resulted a predictor of mortality [OR 5.09 (95% CI 1.20-26.92), p = 0.035]. No differences were observed in hematological cohort. CONCLUSION CAPA is a life-threatening condition with high mortality rates. It should be promptly suspected, especially in case of hematological malignancy, COPD and lymphocytopenia.
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Affiliation(s)
- Alessandra Iacovelli
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy.
| | - Alessandra Oliva
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Flavio Marco Mirabelli
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Silvia Giannone
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Marianna Laguardia
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Matteo Morviducci
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Maria Luisa Nicolardi
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Emma Repaci
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Maria Teresa Sanzari
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Cristiana Leanza
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Giammarco Raponi
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Claudio Mastroianni
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Paolo Palange
- Department of Public Health and Infectious Diseases, Sapienza University of Rome Italy Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
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Gioia F, Walti LN, Orchanian-Cheff A, Husain S. Risk factors for COVID-19-associated pulmonary aspergillosis: a systematic review and meta-analysis. THE LANCET. RESPIRATORY MEDICINE 2024; 12:207-216. [PMID: 38185135 DOI: 10.1016/s2213-2600(23)00408-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 10/17/2023] [Accepted: 10/25/2023] [Indexed: 01/09/2024]
Abstract
BACKGROUND COVID-19-associated pulmonary aspergillosis (CAPA) has been reported to be an emerging and potentially fatal complication of severe COVID-19. However, risk factors for CAPA have not been systematically addressed to date. METHODS In this systematic review and meta-analysis to identify factors associated with CAPA, we comprehensively searched five medical databases: Ovid MEDLINE; Ovid Embase; the Cochrane Database of Systematic Reviews; the Cochrane Central Register of Controlled Trials; and the WHO COVID-19 Database. All case-control and cohort studies in adults (aged >18 years) that described at least six cases of CAPA and evaluated any risk factors for CAPA, published from Dec 1, 2019, to July 27, 2023, were screened and assessed for inclusion. Only studies with a control population of COVID-19-positive individuals without aspergillosis were included. Two reviewers independently screened search results and extracted outcome data as summary estimates from eligible studies. The primary outcome was to identify the factors associated with CAPA. Meta-analysis was done with random-effects models, with use of the Mantel-Haenszel method to assess dichotomous outcomes as potential risk factors, or the inverse variance method to assess continuous variables for potential association with CAPA. Publication bias was assessed with funnel plots for factors associated with CAPA. The study is registered with PROSPERO, CRD42022334405. FINDINGS Of 3561 records identified, 27 articles were included in the meta-analysis. 6848 patients with COVID-19 were included, of whom 1324 (19·3%) were diagnosed with CAPA. Diagnosis rates of CAPA ranged from 2·5% (14 of 566 patients) to 47·2% (58 of 123). We identified eight risk factors for CAPA. These factors included pre-existing comorbidities of chronic liver disease (odds ratio [OR] 2·70 [95% CI 1·21-6·04], p=0·02; I2=53%), haematological malignancies (OR 2·47 [1·27-4·83], p=0·008; I2=50%), chronic obstructive pulmonary disease (OR 2·00 [1·42-2·83], p<0·0001; I2=26%), and cerebrovascular disease (OR 1·31 [1·01-1·71], p=0·05; I2=46%). Use of invasive mechanical ventilation (OR 2·83; 95% CI 1·88-4·24; p<0·0001; I2=69%), use of renal replacement therapy (OR 2·26 [1·76-2·90], p<0·0001; I2=14%), treatment of COVID-19 with interleukin-6 inhibitors (OR 2·88 [1·52-5·43], p=0·001; I2=89%), and treatment of COVID-19 with corticosteroids (OR 1·88 [1·28-2·77], p=0·001; I2=66%) were also associated with CAPA. Patients with CAPA were typically older than those without CAPA (mean age 66·6 years [SD 3·6] vs 63·5 years [5·3]; mean difference 2·90 [1·48-4·33], p<0·0001; I2=86%). The duration of mechanical ventilation in patients with CAPA was longer than in those without CAPA (n=7 studies; mean duration 19·3 days [8·9] vs 13·5 days [6·8]; mean difference 5·53 days [1·30-9·77], p=0·01; I2=88%). In post-hoc analysis, patients with CAPA had higher all-cause mortality than those without CAPA (n=20 studies; OR 2·65 [2·04-3·45], p<0·0001; I2=51%). INTERPRETATION The identified risk factors for CAPA could eventually be addressed with targeted antifungal prophylaxis in patients with severe COVID-19. FUNDING None.
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Affiliation(s)
- Francesca Gioia
- Ajmera Transplant Centre, Division of Infectious Diseases, University Health Network, University of Toronto, Toronto, ON, Canada; Infectious Diseases Department, Hospital Ramón y Cajal, Consorcio Centro de Investigación Biomédica en Red (CB21/13/00084), Instituto de Salud Carlos III, Ministerio de Ciencia e Innovación, Madrid, Spain
| | - Laura N Walti
- Ajmera Transplant Centre, Division of Infectious Diseases, University Health Network, University of Toronto, Toronto, ON, Canada; Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Ani Orchanian-Cheff
- Library and Information Services, University Health Network, University of Toronto, Toronto, ON, Canada
| | - Shahid Husain
- Ajmera Transplant Centre, Division of Infectious Diseases, University Health Network, University of Toronto, Toronto, ON, Canada.
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Erami M, Raiesi O, Momen-Heravi M, Mirhendi H, Aboutalebian S, Getso MI, Matini AH, Ahsaniarani AH, Ganjizadeh M, Hassani Josheghani H, Amiri S, Pakzad R, Hashemi SJ. COVID-19 associated mucormycosis (CAM) in Kashan, Iran: clinical presentations, risk factors, management, and outcomes. Infect Dis (Lond) 2024; 56:81-90. [PMID: 37816067 DOI: 10.1080/23744235.2023.2267669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 10/02/2023] [Indexed: 10/12/2023] Open
Abstract
BACKGROUND This study aimed to estimate the disease burden and describe the clinical presentation, risk factors, and outcome of CAM in a single centre in Iran. METHODS A case of mucormycosis was defined as one that had clinical and radiological features consistent with mucormycosis along with demonstration of the fungus in tissue via KOH mount/culture/histopathological and molecular examination. RESULTS We report 30 cases of COVID-19 associated mucormycosis (CAM). The results of this study showed the affected age group in the range of 40-79 years (median = 65.5; IQR = 5) with women (16/30, 53%) affected more than men (14/30, 47%). Among the fungi recovered, Rhizopus oryzae had the highest frequency (79%). Out of the 30 patients, 28 (93%) patients were diabetic with 24 (80%) patients having other co-morbidities. Headache followed by retro-orbital pain, proptosis/ptosis and rapid diminution of vision was a common sequence of symptoms reported by the majority of cases. Use of mechanical ventilation (58% vs. 6%, p = 0.003), O2 required (92% vs. 50%, p = 0.024), and development of renal dysfunction during hospital stay (17% vs. 0%, p = 0.041) was significantly higher in non-survivors than survivors. Temperature (C°), PR (pulse rate), mean levels of serum creatinine, BUN, troponin, and neutrophils were significantly higher in non-survivors (p < 0.05). Besides, Albumin and PO2 were also significantly higher in survivors than non-survivors. CONCLUSION Despite medical and surgical treatment, the mortality rate among CAM patients is still high. Thus, concerted efforts of revamping surveillance, diagnosis and management, along with public awareness and patient education, are the requisites for managing COVID-19 and mucormycosis.
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Affiliation(s)
- Mahzad Erami
- Department of Medical Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Omid Raiesi
- Department of Parasitology, School of Allied Medical Sciences, Ilam University of Medical Sciences, Ilam, Iran
- Zoonotic Diseases Research Center, Ilam University of Medical Sciences, Ilam, Iran
| | | | - Hossein Mirhendi
- Department of Medical Parasitology and Mycology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Shima Aboutalebian
- Department of Medical Parasitology and Mycology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Muhammad Ibrahim Getso
- Department of Medical Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Department of Medical Microbiology and Parasitology, College of Health Sciences, Bayero University Kano, Kano, Nigeria
| | - Amir Hassan Matini
- Department of Pathology and Histology, School of Medicine, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran
| | - Amir Hossein Ahsaniarani
- Head and Neck Surgery, Department, Otorhinolaryngology, School of Medicine, Matini Hospital, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohsen Ganjizadeh
- Kashan Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Sasan Amiri
- Roozbeh hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Pakzad
- Department of Epidemiology, Ilam University of Medical Sciences, Ilam, Iran
- Student Research Committee, Ilam University of Medical Sciences, Ilam, Iran
| | - Seyed Jamal Hashemi
- Department of Medical Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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8
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Sasani E, Pakdel F, Khodavaisy S, Salehi M, Salami A, Sohrabi M, Aminishakiba P, Amirafzali I, Salami Khaneshan A. Mixed Aspergillosis and Mucormycosis Infections in Patients with COVID-19: Case Series and Literature Review. Mycopathologia 2024; 189:10. [PMID: 38231407 DOI: 10.1007/s11046-023-00808-z] [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: 05/16/2023] [Accepted: 11/26/2023] [Indexed: 01/18/2024]
Abstract
BACKGROUND Mucormycosis and aspergillosis are angioinvasive infections mainly occurring in immunocompromised patients. However, mixed infection with mucormycosis and aspergillosis in post-COVID-19 patients is rare. In this report, we will report four cases and comprehensively review the published literature on COVID-19 associated mixed infection of aspergillosis and mucormycosis. METHOD Besides four of our cases, we searched for published articles using PubMed/MEDLINE, Scopus, and Web of Science databases from the beginning of 2020 until October 2023. RESULT During the COVID-19 pandemic, we analyzed 52 cases (4 from our research and 48 from other studies). The most common underlying disease (59.6%) was diabetes mellitus. However, 19.2% of COVID-19 patients had no underlying condition. Interestingly, rhino-orbital-cerebral mucormycosis featured prominently in India and Iran, while other countries primarily reported a higher prevalence of pulmonary cases. CONCLUSION In conclusion, this study highlights the presence of mixed aspergillosis and mucormycosis in COVID-19 patients who previously had common underlying diseases or even a healthy immune system. Therefore, managing COVID-19 patients should involve screening serum and respiratory samples using biomarkers to detect superinfections.
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Affiliation(s)
- Elahe Sasani
- Infectious and Tropical Diseases Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Farzad Pakdel
- Department of Oculo-Facial Plastic Surgery, Farabi Eye Hospital, Tehran, Iran
| | - Sadegh Khodavaisy
- Department of Medical Parasitology and Mycology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Zoonoses Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammadreza Salehi
- Department of Infectious Diseases and Tropical Medicine, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Salami
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Marjan Sohrabi
- Department of Infectious Diseases and Tropical Medicine, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Pouyan Aminishakiba
- Pathology Department, Cancer Institute Hospital, IKHC, Tehran University of Medical Sciences, Tehran, Iran
| | - Iman Amirafzali
- Resident of Internal Medicine, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Arezoo Salami Khaneshan
- Department of Infectious Diseases and Tropical Medicine, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran.
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9
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Sharma A, Sharma A, Soubani AO. Incidence and inhospital outcomes of coronavirus disease 2019-associated pulmonary aspergillosis in the United States. Ann Thorac Med 2024; 19:87-95. [PMID: 38444990 PMCID: PMC10911242 DOI: 10.4103/atm.atm_190_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 09/05/2023] [Accepted: 09/14/2023] [Indexed: 03/07/2024] Open
Abstract
OBJECTIVE The aim of this study was to estimate the predictors, associations, and outcomes of COVID-19-associated pulmonary disease (CAPA) in the United States. STUDY DESIGN AND METHODS This retrospective cohort study was performed by using the National Inpatient Sample Database 2020 to identify coronavirus disease 2019 (COVID-19) and CAPA hospitalizations. Baseline variables and outcomes were compared between COVID-19 hospitalizations without aspergillosis and those with aspergillosis. These variables were then used to perform an adjusted analysis for obtaining predictors and factors associated with CAPA and its inhospital mortality. RESULTS Of the 1,020,880 hospitalizations identified with the principal diagnosis of COVID-19, CAPA was identified in 1510 (0.1%) hospitalizations. The CAPA cohort consisted of a higher proportion of males (58%) as well as racial and ethnic minorities (Hispanics, Blacks, and others [including Asian or Pacific islanders, native Americans]). Inhospital mortality was significantly higher (47.35% vs. 10.87%, P < 0.001), the average length of stay was longer (27.61 vs. 7.29 days, P < 0.001), and the mean cost per hospitalization was higher ($121,560 vs. $18,423, P < 0.001) in the CAPA group compared to COVID-19 without aspergillosis. History of solid organ transplant, chronic obstructive pulmonary disease, and venous thromboembolism were associated with higher odds of CAPA among other factors. The use of invasive mechanical ventilation (adjusted odds ratio [aOR] 6.24, P < 0.001), acute kidney injury (aOR 2.02, P = 0.028), and septic shock (aOR 2.07, P = 0.018) were associated with higher inhospital mortality in the CAPA cohort. CONCLUSION While CAPA is an infrequent complication during hospitalizations for COVID-19, it significantly increases all-cause mortality, prolongs hospital stays, and leads to higher hospital expenses compared to COVID-19 cases without aspergillosis.
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Affiliation(s)
- Aditya Sharma
- Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Aditi Sharma
- Department of Oncology, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Ayman O. Soubani
- Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine, Detroit, Michigan, USA
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10
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Noack P, Grosse C, Bodingbauer J, Almeder M, Lohfink-Schumm S, Salzer HJF, Meier J, Lamprecht B, Schmitt CA, Langer R. Minimally invasive autopsies for the investigation of pulmonary pathology of COVID-19-experiences of a longitudinal series of 92 patients. Virchows Arch 2023; 483:611-619. [PMID: 37653260 PMCID: PMC10673967 DOI: 10.1007/s00428-023-03622-6] [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: 01/24/2023] [Revised: 07/20/2023] [Accepted: 08/07/2023] [Indexed: 09/02/2023]
Abstract
Minimally invasive autopsies (MIAs) allow the collection of tissue samples for diagnostic and research purposes in special situations, e.g., when there is a high risk of infection which is the case in the context of COVID-19 or restrictions due to legal or personal reasons. We performed MIA to analyze lung tissue from 92 COVID-19 patients (mean age 78 years; range 48-98; 35 women, 57 men), representing 44% of all patients who died from the disease between October 2020 and April 2021. An intercostal approach was used with removal of a 5-cm rib section followed by manual collection of four lung tissue samples (5-8 cm in size). Diffuse alveolar damage (DAD) was found in 89 (97%) patients at various stages. Exudative DAD (eDAD) predominated in 18 (20%) patients, proliferative DAD (pDAD) in 43 (47%) patients, and mixed DAD (mDAD) in 31 (34%) patients. There were no significant differences in the predominant DAD pattern between tissue samples from the same patient. Additional purulent components were present in 46 (50%) cases. Fungi were detected in 11 (12%) patients. The pDAD pattern was associated with longer hospital stay including intensive care unit (p=0.026 and p<0.001) and younger age (p=0.019). Positive bronchoalveolar lavage and blood cultures were observed more frequently in pDAD patterns (p<0.001; p=0.018). In contrast, there was no significant association between intravital positive microbiological results and superimposed bronchopneumonia or fungal infection at autopsy. Having demonstrated the characteristic lung changes in a large longitudinal autopsy series, we conclude that the presented MIA approach can be considered a reliable and safe method for performing post mortem lung diagnostics in COVID-19 and other high-risk situations. The lack of correlation between histological changes indicative of bacterial or fungal superinfection and microbiology could have clinical implications for disease and treatment surveillance.
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Affiliation(s)
- Petar Noack
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria
- Medical Faculty, Johannes Kepler University, Linz, Austria
| | - Claudia Grosse
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria
| | - Jacob Bodingbauer
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria
- Medical Faculty, Johannes Kepler University, Linz, Austria
| | - Marion Almeder
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria
- Medical Faculty, Johannes Kepler University, Linz, Austria
| | - Sylvia Lohfink-Schumm
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria
- Medical Faculty, Johannes Kepler University, Linz, Austria
| | - Helmut J F Salzer
- Medical Faculty, Johannes Kepler University, Linz, Austria
- Division of Infectious Diseases and Tropical Medicine, Department of Pulmonary Medicine, Kepler University Hospital, Linz, Austria
- Ignaz-Semmelweis-Institute, Interuniversity Institute for Infection Research, Vienna, Austria
| | - Jens Meier
- Medical Faculty, Johannes Kepler University, Linz, Austria
- Department of Anesthesiology and Intensive Care Medicine, Kepler University Hospital, Linz, Austria
| | - Bernd Lamprecht
- Medical Faculty, Johannes Kepler University, Linz, Austria
- Department of Pulmonary Medicine, Kepler University Hospital, Linz, Austria
| | - Clemens A Schmitt
- Medical Faculty, Johannes Kepler University, Linz, Austria
- Department of Hematology and Medical Oncology, Kepler University Hospital, Linz, Austria
| | - Rupert Langer
- Institute of Clinical Pathology, Kepler University Hospital, Krankenhausstr. 9, 4021, Linz, Austria.
- Medical Faculty, Johannes Kepler University, Linz, Austria.
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11
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Yerbanga IW, Nakanabo Diallo S, Rouamba T, Resendiz-Sharpe A, Lagrou K, Denis O, Rodriguez-Villalobos H, Montesinos I, Bamba S. Performances of disk diffusion method for determining triazole susceptibility of Aspergillus species: Systematic review. J Mycol Med 2023; 33:101413. [PMID: 37603962 DOI: 10.1016/j.mycmed.2023.101413] [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: 12/21/2022] [Revised: 07/05/2023] [Accepted: 07/11/2023] [Indexed: 08/23/2023]
Abstract
The therapeutic management of invasive aspergillosis should be guided by antifungal susceptibility testing (AFST). The disk diffusion (DD) method due to its simplicity and low cost could be an appropriate alternative to the reference methods (CLSI, EUCAST) which are not suitable for AFST in routine clinical microbiology laboratories, particularly in resource-constrained settings. This review summarizes the available data on the performance of the DD method in determining triazole susceptibility profile of Aspergillus species. The published articles on the performance of DD method for determining triazole susceptibility of Aspergillus spp. were systematically searched on major medical databases and Google Scholar. We identified 2725 articles of which 13 met the inclusion criteria. The overall average agreement value obtained between DD and CLSI broth microdilution (CLSI-BMD) methods for the itraconazole 10 µg disk (70.75%) was low especially when the medium used was not Mueller-Hinton (MH) agar. In contrast average agreement for the voriconazole 1 µg disk and the posaconazole 5 µg disk were > 94% regardless of media used. The correlation coefficient values between the DD and CLSI-BMD methods on MH agar were acceptable (≥ 0.71) for the itraconazole 10 µg disk and posaconazole 5 µg disk and good (≥ 0.80) for the voriconazole 1 and 10 µg disk. The reproducibility of the DD method regardless to the medium used was ≥ 82%. This systematic review shows that the disk diffusion method could be a real alternative for triazole antifungals susceptibility testing of Aspergillus spp.
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Affiliation(s)
- Isidore W Yerbanga
- Centre Hospitalier Universitaire Régional de Ouahigouya, 01 BP 36 Ouahigouya 01, Burkina Faso; Université Nazi Boni, 01 BP 1091 Bobo-Dioulasso 01, Burkina Faso.
| | - Seydou Nakanabo Diallo
- Université Nazi Boni, 01 BP 1091 Bobo-Dioulasso 01, Burkina Faso; Centre Muraz/Institut National de Santé Publique, 01 BP 390 Bobo-Dioulasso 01, Burkina Faso
| | - Toussaint Rouamba
- Clinical Research Unit of Nanoro, Institute for Research in Health Sciences, National Center for Scientific and Technological Research, BP: 218 Ouaga 11, Ouagadougou, Burkina Faso
| | | | - Katrien Lagrou
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium; Department of Laboratory Medicine and National Reference Center for Mycosis, Excellence Center for Medical Mycology (ECMM), University Hospitals Leuven, Leuven, Belgium
| | - Olivier Denis
- Department of Microbiology, CHU Namur site-Godinne, Université Catholique de Louvain, Rue Dr Gaston Therasse 1, 5530 Yvoir, Belgium; Ecole de Santé Publique, Université Libre de Bruxelles, Brussels, Belgium
| | - Hector Rodriguez-Villalobos
- Department of Microbiology, Cliniques Universitaires Saint-Luc - Université Catholique de Louvain, Avenue Hippocrate 10, 1200 Bruxelles, Belgium
| | - Isabel Montesinos
- Department of Microbiology, CHU Namur site-Godinne, Université Catholique de Louvain, Rue Dr Gaston Therasse 1, 5530 Yvoir, Belgium
| | - Sanata Bamba
- Université Nazi Boni, 01 BP 1091 Bobo-Dioulasso 01, Burkina Faso; Centre Hospitalier Universitaire Sourô Sanou, 01 BP 676 Bobo-Dioulasso 01, Burkina Faso
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12
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Ouranos K, Tsakiri K, Massa E, Dourliou V, Mouratidou C, Soundoulounaki S, Mouloudi E. COVID-19-associated pulmonary aspergillosis in patients with severe SARS-CoV-2 infection: A single-center observational study from Greece. Ann Thorac Med 2023; 18:116-123. [PMID: 37663880 PMCID: PMC10473063 DOI: 10.4103/atm.atm_14_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/20/2023] [Accepted: 02/27/2023] [Indexed: 09/05/2023] Open
Abstract
INTRODUCTION COVID-19-associated pulmonary aspergillosis (CAPA) is a serious complication affecting patients with severe SARS-CoV-2 infection, and is associated with increased mortality. OBJECTIVE The objective of this study was to investigate potential risk factors, and to estimate the incidence and mortality in patients diagnosed with CAPA. METHODS A single-center retrospective observational study was conducted on patients admitted to the intensive care unit (ICU) with severe COVID-19 from October 2020 to May 2022. Patients with deterioration of their clinical status were evaluated with serum galactomannan (GM) for probable CAPA. Baseline demographic patient characteristics, vaccination status, and time period during which each patient was infected with SARS-CoV-2 were obtained, and risk stratification according to underlying comorbidities was performed in an effort to assess various risk factors for CAPA. The incidence of CAPA in the entire cohort was measured, and mortality rates in the CAPA and non-CAPA groups were calculated and compared. RESULTS Of 488 patients admitted to the ICU, 95 (19.4%) had deterioration of their clinical status, which prompted testing with serum GM. Positive serum testing was observed in 39/95 patients, with an overall CAPA incidence in the entire study cohort reaching 7.9% (39/488). The mortality rate was 75% (42/56) in the non-CAPA group that was tested for serum GM, and 87.2% (34/39) in the CAPA group (P = 0.041). Multivariable Cox regression hazard models were tested for 28- and 90-day survival from ICU admission. An invasive pulmonary aspergillosis (IPA) risk-stratified cox regression model corrected for the SARS-CoV-2 variant of the patient identified the diagnosis of probable CAPA and elevated procalcitonin (PCT) levels measured at least 10 days after ICU admission, as significantly associated with death in the IPA-risk subgroup only, with hazard ratio (HR): 3.687 (95% confidence interval [CI], 1.030-13.199, P = 0.045) for the diagnosis of probable CAPA, and HR: 1.022 (95% CI, 1.003-1.042, P = 0.026) for every 1 ng/mL rise in PCT. CONCLUSIONS Patients in the IPA-risk subgroup that were diagnosed with CAPA had a lower 90-day survival when compared to patients in the same group without a CAPA diagnosis.
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Affiliation(s)
- Konstantinos Ouranos
- Department of Medicine, Hippokratio General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Kalliopi Tsakiri
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
| | - Eleni Massa
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
| | - Vassiliki Dourliou
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
| | - Christina Mouratidou
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
| | - Stella Soundoulounaki
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
| | - Eleni Mouloudi
- Department of Adult Intensive Care Unit, Hippokratio General Hospital, Thessaloniki, Greece
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13
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Ronda M, Llop-Talaveron JM, Fuset M, Leiva E, Shaw E, Gumucio-Sanguino VD, Diez Y, Colom H, Rigo-Bonnin R, Puig-Asensio M, Carratalà J, Padullés A. Voriconazole Pharmacokinetics in Critically Ill Patients and Extracorporeal Membrane Oxygenation Support: A Retrospective Comparative Case-Control Study. Antibiotics (Basel) 2023; 12:1100. [PMID: 37508196 PMCID: PMC10376825 DOI: 10.3390/antibiotics12071100] [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: 05/24/2023] [Revised: 06/16/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023] Open
Abstract
Voriconazole, an antifungal agent, displays high intra- and inter-individual variability. The predictive pharmacokinetic (PK) index requires a minimum plasma concentration (Cmin) in patient serum of between 1-5.5 mg/L. It is common to encounter fungal infections in patients undergoing extracorporeal membrane oxygenation (ECMO) support, and data regarding voriconazole PK changes during ECMO are scarce. Our study compared voriconazole PKs in patients with and without ECMO support in a retrospective cohort of critically-ill patients. Fifteen patients with 26 voriconazole Cmin determinations in the non-ECMO group and nine patients with 27 voriconazole Cmin determinations in the ECMO group were recruited. The ECMO group had lower Cmin (0.38 ± 2.98 vs. 3.62 ± 3.88, p < 0.001) and higher infratherapeutic Cmin values (16 vs. 1, p < 0.001) than the non-ECMO group. Multivariate analysis identified ECMO support (-0.668, CI95 -0.978--0.358) and plasma albumin levels (-0.023, CI95 -0.046--0.001) as risk factors for low Cmin values. When comparing pre- and post-therapeutic drug optimisation samples from the ECMO group, the dose required to achieve therapeutic Cmin was 6.44 mg/kg twice a day. Therapeutic drug optimisation is essential to improve target attainment.
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Affiliation(s)
- Mar Ronda
- Infectious Disease Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Josep Manuel Llop-Talaveron
- Pharmacy Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Farmacoteràpia, Farmacogenètica i Tecnologia Farmacèutica, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - MariPaz Fuset
- Critical Care Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Elisabet Leiva
- Pharmacy Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Farmacoteràpia, Farmacogenètica i Tecnologia Farmacèutica, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Evelyn Shaw
- Infectious Disease Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28019 Madrid, Spain
- Epidemiologia de les Infeccions Bacterianes, Patologia Infecciosa i Transplantament, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | | | - Yolanda Diez
- Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Helena Colom
- Biopharmaceutics and Pharmacokinetics Unit, Department of Pharmacy and Pharmaceutical Technology and Physical-Chemistry, School of Pharmacy, University of Barcelona, 08028 Barcelona, Spain
| | - Raul Rigo-Bonnin
- Clinical Laboratory, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Mireia Puig-Asensio
- Infectious Disease Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Epidemiologia de les Infeccions Bacterianes, Patologia Infecciosa i Transplantament, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
| | - Jordi Carratalà
- Infectious Disease Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28019 Madrid, Spain
- Epidemiologia de les Infeccions Bacterianes, Patologia Infecciosa i Transplantament, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Department of Clinical Sciences, Faculty of Medicine and Health Sciences, University of Barcelona, 08036 Barcelona, Spain
| | - Ariadna Padullés
- Pharmacy Department, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Farmacoteràpia, Farmacogenètica i Tecnologia Farmacèutica, Hospital Universitari de Bellvitge-IDIBELL, Hospitalet de Llobregat, 08907 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, 28019 Madrid, Spain
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14
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Hlaing KM, Monday LM, Nucci M, Nouér SA, Revankar SG. Invasive Fungal Infections Associated with COVID-19. J Fungi (Basel) 2023; 9:667. [PMID: 37367603 DOI: 10.3390/jof9060667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 06/04/2023] [Accepted: 06/06/2023] [Indexed: 06/28/2023] Open
Abstract
The COVID-19 pandemic caused >6 million deaths worldwide, often from respiratory failure. Complications frequently occurred in hospitalized patients, particularly in the intensive care unit. Among these, fungal infections were a cause of high morbidity and mortality. Invasive aspergillosis, candidiasis and mucormycosis were the most serious of these infections. Risk factors included alterations in immune defense mechanisms by COVID-19 itself, as well as immunosuppression due to various therapies utilized in severely ill patients. Diagnosis was often challenging due to lack of sensitivity of current testing. Outcomes were generally poor, due to significant co-morbidities and delayed diagnosis, with mortality rates >50% in some studies. High index of clinical suspicion is needed to facilitate early diagnosis and initiation of appropriate antifungal therapy.
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Affiliation(s)
- Kyaw M Hlaing
- Division of Infectious Diseases, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Lea M Monday
- Division of Infectious Diseases, Wayne State University School of Medicine, Detroit, MI 48201, USA
| | - Marcio Nucci
- University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Simone A Nouér
- University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Sanjay G Revankar
- Division of Infectious Diseases, Wayne State University School of Medicine, Detroit, MI 48201, USA
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15
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Ribeiro HAL, Scindia Y, Mehrad B, Laubenbacher R. COVID-19-associated pulmonary aspergillosis in immunocompetent patients: a virtual patient cohort study. J Math Biol 2023; 87:6. [PMID: 37306747 DOI: 10.1007/s00285-023-01940-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 05/10/2023] [Accepted: 05/21/2023] [Indexed: 06/13/2023]
Abstract
The opportunistic fungus Aspergillus fumigatus infects the lungs of immunocompromised hosts, including patients undergoing chemotherapy or organ transplantation. More recently however, immunocompetent patients with severe SARS-CoV2 have been reported to be affected by COVID-19 Associated Pulmonary Aspergillosis (CAPA), in the absence of the conventional risk factors for invasive aspergillosis. This paper explores the hypothesis that contributing causes are the destruction of the lung epithelium permitting colonization by opportunistic pathogens. At the same time, the exhaustion of the immune system, characterized by cytokine storms, apoptosis, and depletion of leukocytes may hinder the response to A. fumigatus infection. The combination of these factors may explain the onset of invasive aspergillosis in immunocompetent patients. We used a previously published computational model of the innate immune response to infection with Aspergillus fumigatus. Variation of model parameters was used to create a virtual patient population. A simulation study of this virtual patient population to test potential causes for co-infection in immunocompetent patients. The two most important factors determining the likelihood of CAPA were the inherent virulence of the fungus and the effectiveness of the neutrophil population, as measured by granule half-life and ability to kill fungal cells. Varying these parameters across the virtual patient population generated a realistic distribution of CAPA phenotypes observed in the literature. Computational models are an effective tool for hypothesis generation. Varying model parameters can be used to create a virtual patient population for identifying candidate mechanisms for phenomena observed in actual patient populations.
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Affiliation(s)
- Henrique A L Ribeiro
- Department of Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Florida, Gainesville, 32610, FL, USA
| | - Yogesh Scindia
- Department of Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Florida, Gainesville, 32610, FL, USA
| | - Borna Mehrad
- Department of Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Florida, Gainesville, 32610, FL, USA
| | - Reinhard Laubenbacher
- Department of Medicine, Division of Pulmonary, Critical Care, and Sleep Medicine, University of Florida, Gainesville, 32610, FL, USA.
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16
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Awad MT, Niwinski RM, Beran A, Tidwell C, Soubani AO. Tocilizumab and Corticosteroids Increase Risk of COVID-19-Associated Pulmonary Aspergillosis Development Among Critically Ill Patients. Am J Ther 2023; 30:e268-e274. [PMID: 37278708 DOI: 10.1097/mjt.0000000000001617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Affiliation(s)
- Mohammed T Awad
- Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine, Detroit, MI
| | | | - Azizullah Beran
- Division of Gastroenterology and Hepatology, Indiana University, Indianapolis, IN
| | - Chad Tidwell
- Internal Medicine Department, Wayne State University School of Medicine, Detroit, MI
| | - Ayman O Soubani
- Division of Pulmonary, Critical Care and Sleep Medicine, Wayne State University School of Medicine, Detroit, MI
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Recommendations and guidelines for the diagnosis and management of Coronavirus Disease-19 (COVID-19) associated bacterial and fungal infections in Taiwan. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2023; 56:207-235. [PMID: 36586743 PMCID: PMC9767873 DOI: 10.1016/j.jmii.2022.12.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 11/30/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022]
Abstract
Coronavirus disease-19 (COVID-19) is an emerging infectious disease caused by SARS-CoV-2 that has rapidly evolved into a pandemic to cause over 600 million infections and more than 6.6 million deaths up to Nov 25, 2022. COVID-19 carries a high mortality rate in severe cases. Co-infections and secondary infections with other micro-organisms, such as bacterial and fungus, further increases the mortality and complicates the diagnosis and management of COVID-19. The current guideline provides guidance to physicians for the management and treatment of patients with COVID-19 associated bacterial and fungal infections, including COVID-19 associated bacterial infections (CABI), pulmonary aspergillosis (CAPA), candidiasis (CAC) and mucormycosis (CAM). Recommendations were drafted by the 7th Guidelines Recommendations for Evidence-based Antimicrobial agents use Taiwan (GREAT) working group after review of the current evidence, using the grading of recommendations assessment, development, and evaluation (GRADE) methodology. A nationwide expert panel reviewed the recommendations in March 2022, and the guideline was endorsed by the Infectious Diseases Society of Taiwan (IDST). This guideline includes the epidemiology, diagnostic methods and treatment recommendations for COVID-19 associated infections. The aim of this guideline is to provide guidance to physicians who are involved in the medical care for patients with COVID-19 during the ongoing COVID-19 pandemic.
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Pulse Methylprednisolone Versus Dexamethasone in COVID-19: A Multicenter Cohort Study. Crit Care Explor 2023; 5:e0886. [PMID: 36998527 PMCID: PMC10047604 DOI: 10.1097/cce.0000000000000886] [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: 03/29/2023] Open
Abstract
Although pulse (high-dose) methylprednisolone therapy can hypothetically control immune system flare-ups effectively, the clinical benefit of pulse methylprednisolone compared with dexamethasone in COVID-19 remains inconclusive.
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19
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Mohankumar N, Rajagopal L, Nieto JJ. Optimal control for co-infection with COVID-19-Associated Pulmonary Aspergillosis in ICU patients with environmental contamination. MATHEMATICAL BIOSCIENCES AND ENGINEERING : MBE 2023; 20:9861-9875. [PMID: 37322914 DOI: 10.3934/mbe.2023432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
In this paper, we propose a mathematical model for COVID-19-Associated Pulmonary Aspergillosis (CAPA) co-infection, that enables the study of relationship between prevention and treatment. The next generation matrix is employed to find the reproduction number. We enhanced the co-infection model by incorporating time-dependent controls as interventions based on Pontryagin's maximum principle in obtaining the necessary conditions for optimal control. Finally, we perform numerical experiments with different control groups to assess the elimination of infection. In numerical results, transmission prevention control, treatment controls, and environmental disinfection control provide the best chance of preventing the spread of diseases more rapidly than any other combination of controls.
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Affiliation(s)
- Nandhini Mohankumar
- Department of Mathematics, Coimbatore Institute of Technology, Tamilnadu, India
| | - Lavanya Rajagopal
- Department of Mathematics, Coimbatore Institute of Technology, Tamilnadu, India
| | - Juan J Nieto
- CITMAga, Departamento de Estatística, Análise Matemática e Optimización, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
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20
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Shah M, Reveles K, Moote R, Hand E, Kellogg Iii D, Attridge RL, Maselli DJ, Gutierrez GC. Risk of Coronavirus Disease 2019-Associated Pulmonary Aspergillosis Based on Corticosteroid Duration in Intensive Care Patients. Open Forum Infect Dis 2023; 10:ofad062. [PMID: 36879627 PMCID: PMC9984984 DOI: 10.1093/ofid/ofad062] [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: 10/20/2022] [Indexed: 03/07/2023] Open
Abstract
Background Coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) is a potential complication in critically ill COVID-19 patients. Corticosteroids are standard of care for hospitalized COVID-19 patients but carry an increased risk of secondary infections including CAPA. The objective of this study was to evaluate if duration of corticosteroid therapy ≤10 days versus >10 days affects the risk of developing CAPA. Methods This was a retrospective cohort study of adult patients with severe COVID-19 pneumonia requiring mechanical ventilation who received at least 3 days of corticosteroid treatment. Incidence of CAPA and secondary outcomes were compared using appropriate bivariable analyses. Steroid duration was evaluated as an independent predictor in a logistic regression model. Results A total of 278 patients were included (n = 169 for ≤10 days' steroid duration; n = 109 for >10 days). CAPA developed in 20 of 278 (7.2%) patients. Patients treated with >10 days of corticosteroid therapy had significantly higher incidence of CAPA (11.9% vs 4.1%; P = .0156), and steroid duration >10 days was independently associated with CAPA (odds ratio, 3.17 [95% confidence interval, 1.02-9.83]). Secondary outcomes including inpatient mortality (77.1% vs 43.2%; P < .0001), mechanical ventilation-free days at 28 days (0 vs 1.5; P < .0001), and secondary infections (44.9% vs 28.4% P = .0220) were worse in the >10 days cohort. Conclusions Corticosteroid treatment >10 days in critically ill COVID-19 patients is associated with an increased risk of CAPA. Patients may require corticosteroids for reasons beyond COVID-19 and clinicians should be cognizant of risk of CAPA with prolonged courses.
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Affiliation(s)
- Meera Shah
- Department of Pharmacotherapy and Pharmacy Services, University Health, San Antonio, Texas, USA.,Division of Pharmacotherapy, College of Pharmacy, University of Texas at Austin, Austin, Texas, USA.,Pharmacotherapy Education and Research Center, UT Health San Antonio, San Antonio, Texas, USA
| | - Kelly Reveles
- Division of Pharmacotherapy, College of Pharmacy, University of Texas at Austin, Austin, Texas, USA.,Pharmacotherapy Education and Research Center, UT Health San Antonio, San Antonio, Texas, USA
| | - Rebecca Moote
- Department of Pharmacotherapy and Pharmacy Services, University Health, San Antonio, Texas, USA.,Division of Pharmacotherapy, College of Pharmacy, University of Texas at Austin, Austin, Texas, USA.,Pharmacotherapy Education and Research Center, UT Health San Antonio, San Antonio, Texas, USA
| | - Elizabeth Hand
- Department of Pharmacotherapy and Pharmacy Services, University Health, San Antonio, Texas, USA.,Pharmacotherapy Education and Research Center, UT Health San Antonio, San Antonio, Texas, USA
| | - Dean Kellogg Iii
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Medicine, Joe R. and Terry Lozano Long School of Medicine, UT Health San Antonio, San Antonio, Texas, USA
| | - Rebecca L Attridge
- Feik School of Pharmacy, University of the Incarnate Word, San Antonio, Texas, USA.,The Craneware Group, Deerfield Beach, Florida, USA
| | - Diego J Maselli
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Medicine, Joe R. and Terry Lozano Long School of Medicine, UT Health San Antonio, San Antonio, Texas, USA
| | - G Christina Gutierrez
- Department of Pharmacotherapy and Pharmacy Services, University Health, San Antonio, Texas, USA.,Division of Pharmacotherapy, College of Pharmacy, University of Texas at Austin, Austin, Texas, USA.,Pharmacotherapy Education and Research Center, UT Health San Antonio, San Antonio, Texas, USA
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21
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Comparison of Multi-locus Genotypes Detected in Aspergillus fumigatus Isolated from COVID Associated Pulmonary Aspergillosis (CAPA) and from Other Clinical and Environmental Sources. J Fungi (Basel) 2023; 9:jof9030298. [PMID: 36983466 PMCID: PMC10056896 DOI: 10.3390/jof9030298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/27/2023] [Accepted: 02/21/2023] [Indexed: 03/02/2023] Open
Abstract
Background: Aspergillus fumigatus is a saprophytic fungus, ubiquitous in the environment and responsible for causing infections, some of them severe invasive infections. The high morbidity and mortality, together with the increasing burden of triazole-resistant isolates and the emergence of new risk groups, namely COVID-19 patients, have raised a crescent awareness of the need to better comprehend the dynamics of this fungus. The understanding of the epidemiology of this fungus, especially of CAPA isolates, allows a better understanding of the interactions of the fungus in the environment and the human body. Methods: In the present study, the M3 markers of the STRAf assay were used as a robust typing technique to understand the connection between CAPA isolates and isolates from different sources (environmental and clinical-human and animal). Results: Of 100 viable isolates that were analyzed, 85 genotypes were found, 77 of which were unique. Some isolates from different sources presented the same genotype. Microsatellite genotypes obtained from A. fumigatus isolates from COVID+ patients were all unique, not being found in any other isolates of the present study or even in other isolates deposited in a worldwide database; these same isolates were heterogeneously distributed among the other isolates. Conclusions: Isolates from CAPA patients revealed high heterogeneity of multi-locus genotypes. A genotype more commonly associated with COVID-19 infections does not appear to exist.
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22
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Ao Z, Xu H, Li M, Liu H, Deng M, Liu Y. Clinical characteristics, diagnosis, outcomes and lung microbiome analysis of invasive pulmonary aspergillosis in the community-acquired pneumonia patients. BMJ Open Respir Res 2023; 10:e001358. [PMID: 36828645 PMCID: PMC9972439 DOI: 10.1136/bmjresp-2022-001358] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Accepted: 01/06/2023] [Indexed: 02/26/2023] Open
Abstract
BACKGROUND Invasive pulmonary aspergillosis (IPA) remains underestimated in patients with community-acquired pneumonia (CAP). This study aims to describe clinical features and outcomes of IPA in CAP patients, assess diagnostic performance of metagenomic next-generation sequencing (mNGS) for IPA and analyse lung microbiome via mNGS data. METHODS This retrospective cohort study included CAP patients from 22 April 2019 to 30 September 2021. Clinical and microbiological data were analysed. Diagnostic performance of mNGS was compared with traditional detection methods. The lung microbiome detected by mNGS was characterised and its association with clinical features was evaluated. MAIN RESULTS IPA was diagnosed in 26 (23.4%) of 111 CAP patients. Patients with IPA displayed depressed immunity, higher hospital mortality (30.8% vs 11.8%) and intensive care unit mortality (42.1% vs 17.5%) compared with patients without IPA. The galactomannan (GM) antigen test had the highest sensitivity (57.7%) in detecting the Aspergillus spp, followed by mNGS (42.3%), culture (30.8%) and smear (7.7%). The mNGS, culture and smear had 100% specificity, while GM test had 92.9% specificity. The microbial structure of IPA significantly differed from non-IPA patients (p<0.001; Wilcoxon test). Nineteen different species were significantly correlated with clinical outcomes and laboratory biomarkers, particularly for Streptococcus salivarius, Prevotella timonensis and Human betaherpesvirus 5. CONCLUSIONS Our results reveal that patients with Aspergillus infection tend to have a higher early mortality rate. The mNGS may be suggested as a complement to routine microbiological test in diagnosis of patients at risk of Aspergillus infection. The lung microbiota is associated with inflammatory, immune and metabolic conditions of IPA, and thus influences clinical outcomes.
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Affiliation(s)
- Zhi Ao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Huan Xu
- Department of Scientific Affairs, Vision Medicals for Infection Diseases, Guangzhou, China
| | - Mengqi Li
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Huifang Liu
- Department of Scientific Affairs, Vision Medicals for Infection Diseases, Guangzhou, China
| | - Min Deng
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yuliang Liu
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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23
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Iacovelli A, Oliva A, Siccardi G, Tramontano A, Pellegrino D, Mastroianni CM, Venditti M, Palange P. Risk factors and effect on mortality of superinfections in a newly established COVID-19 respiratory sub-intensive care unit at University Hospital in Rome. BMC Pulm Med 2023; 23:30. [PMID: 36670381 PMCID: PMC9854038 DOI: 10.1186/s12890-023-02315-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 01/09/2023] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Little is known on the burden of co-infections and superinfections in a specific setting such as the respiratory COVID-19 sub-intensive care unit. This study aims to (i) assess the prevalence of concurrent and superinfections in a respiratory sub-intensive care unit, (ii) evaluate the risk factors for superinfections development and (iii) assess the impact of superinfections on in-hospital mortality. METHODS Single-center retrospective analysis of prospectively collected data including COVID-19 patients hospitalized in a newly established respiratory sub-intensive care unit managed by pneumologists which has been set up from September 2020 at a large (1200 beds) University Hospital in Rome. Inclusion criteria were: (i) COVID-19 respiratory failure and/or ARDS; (ii) hospitalization in respiratory sub-intensive care unit and (iii) age > 18 years. Survival was analyzed by Kaplan-Meier curves and the statistical significance of the differences between the two groups was assessed using the log-rank test. Multivariable logistic regression and Cox regression model were performed to tease out the independent predictors for superinfections' development and for mortality, respectively. RESULTS A total of 201 patients were included. The majority (106, 52%) presented severe COVID-19. Co-infections were 4 (1.9%), whereas 46 patients (22%) developed superinfections, mostly primary bloodstream infections and pneumonia. In 40.6% of cases, multi-drug resistant pathogens were detected, with carbapenem-resistant Acinetobacter baumannii (CR-Ab) isolated in 47%. Overall mortality rate was 30%. Prior (30-d) infection and exposure to antibiotic therapy were independent risk factors for superinfection development whereas the development of superinfections was an independent risk factors for in-hospital mortality. CR-Ab resulted independently associated with 14-d mortality. CONCLUSION In a COVID-19 respiratory sub-intensive care unit, superinfections were common and represented an independent predictor of mortality. CR-Ab infections occurred in almost half of patients and were associated with high mortality. Infection control rules and antimicrobial stewardship are crucial in this specific setting to limit the spread of multi-drug resistant organisms.
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Affiliation(s)
- Alessandra Iacovelli
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Alessandra Oliva
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Infective Diseases Unit, Policlinico Umberto I Hospital Rome, 00185 Rome, Lazio Italy
| | - Guido Siccardi
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Infective Diseases Unit, Policlinico Umberto I Hospital Rome, 00185 Rome, Lazio Italy
| | - Angela Tramontano
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Daniela Pellegrino
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
| | - Claudio Maria Mastroianni
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Infective Diseases Unit, Policlinico Umberto I Hospital Rome, 00185 Rome, Lazio Italy
| | - Mario Venditti
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Infective Diseases Unit, Policlinico Umberto I Hospital Rome, 00185 Rome, Lazio Italy
| | - Paolo Palange
- grid.7841.aDepartment of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy ,grid.417007.5Pulmonology Respiratory and Critical Care Unit, Policlinico Umberto I Hospital Rome, Rome, Italy
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24
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Ribeiro HAL, Scindia Y, Mehrad B, Laubenbacher R. COVID-19-associated pulmonary aspergillosis in immunocompetent patients: A virtual patient cohort study. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2022.07.18.500514. [PMID: 35898340 PMCID: PMC9327627 DOI: 10.1101/2022.07.18.500514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Purpose The opportunistic fungus Aspergillus fumigatus infects the lungs of immunocompromised hosts, including patients undergoing chemotherapy or organ transplantation. More recently however, immunocompetent patients with severe SARS-CoV2 have been reported to be affected by COVID-19 Associated Pulmonary Aspergillosis (CAPA), in the absence of the conventional risk factors for invasive aspergillosis. This paper explores the hypothesis that contributing causes are the destruction of the lung epithelium permitting colonization by opportunistic pathogens. At the same time, the exhaustion of the immune system, characterized by cytokine storms, apoptosis, and depletion of leukocytes may hinder the response to A. fumigatus infection. The combination of these factors may explain the onset of invasive aspergillosis in immunocompetent patients. Methods We used a previously published computational model of the innate immune response to infection with Aspergillus fumigatus . Variation of model parameters was used to create a virtual patient population. A simulation study of this virtual patient population to test potential causes for co-infection in immunocompetent patients. Results The two most important factors determining the likelihood of CAPA were the inherent virulence of the fungus and the effectiveness of the neutrophil population, as measured by granule half-life and ability to kill fungal cells. Varying these parameters across the virtual patient population generated a realistic distribution of CAPA phenotypes observed in the literature. Conclusions Computational models are an effective tool for hypothesis generation. Varying model parameters can be used to create a virtual patient population for identifying candidate mechanisms for phenomena observed in actual patient populations.
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25
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Wu S, Guo W, Li B, Zhou H, Meng H, Sun J, Li R, Guo D, Zhang X, Li R, Qu W. Progress of polymer-based strategies in fungal disease management: Designed for different roles. Front Cell Infect Microbiol 2023; 13:1142029. [PMID: 37033476 PMCID: PMC10073610 DOI: 10.3389/fcimb.2023.1142029] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 02/22/2023] [Indexed: 04/11/2023] Open
Abstract
Fungal diseases have posed a great challenge to global health, but have fewer solutions compared to bacterial and viral infections. Development and application of new treatment modalities for fungi are limited by their inherent essential properties as eukaryotes. The microorganism identification and drug sensitivity analyze are limited by their proliferation rates. Moreover, there are currently no vaccines for prevention. Polymer science and related interdisciplinary technologies have revolutionized the field of fungal disease management. To date, numerous advanced polymer-based systems have been developed for management of fungal diseases, including prevention, diagnosis, treatment and monitoring. In this review, we provide an overview of current needs and advances in polymer-based strategies against fungal diseases. We high light various treatment modalities. Delivery systems of antifungal drugs, systems based on polymers' innate antifungal activities, and photodynamic therapies each follow their own mechanisms and unique design clues. We also discuss various prevention strategies including immunization and antifungal medical devices, and further describe point-of-care testing platforms as futuristic diagnostic and monitoring tools. The broad application of polymer-based strategies for both public and personal health management is prospected and integrated systems have become a promising direction. However, there is a gap between experimental studies and clinical translation. In future, well-designed in vivo trials should be conducted to reveal the underlying mechanisms and explore the efficacy as well as biosafety of polymer-based products.
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Affiliation(s)
- Siyu Wu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Wenlai Guo
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Bo Li
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Huidong Zhou
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Hongqi Meng
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Junyi Sun
- Changchun American International School, Changchun, China
| | - Ruiyan Li
- Orthpoeadic Medical Center, The Second Hospital of Jilin University, Changchun, China
- Jilin Provincial Key Laboratory of Orhtopeadics, Changchun, China
| | - Deming Guo
- Orthpoeadic Medical Center, The Second Hospital of Jilin University, Changchun, China
- Jilin Provincial Key Laboratory of Orhtopeadics, Changchun, China
| | - Xi Zhang
- Department of Burn Surgery, The First Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
| | - Rui Li
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
| | - Wenrui Qu
- Department of Hand Surgery, The Second Hospital of Jilin University, Changchun, China
- *Correspondence: Xi Zhang, ; Rui Li, ; Wenrui Qu,
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Huang SF, Ying-Jung Wu A, Shin-Jung Lee S, Huang YS, Lee CY, Yang TL, Wang HW, Chen HJ, Chen YC, Ho TS, Kuo CF, Lin YT. COVID-19 associated mold infections: Review of COVID-19 associated pulmonary aspergillosis and mucormycosis. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2022:S1684-1182(22)00285-7. [PMID: 36586744 PMCID: PMC9751001 DOI: 10.1016/j.jmii.2022.12.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 12/03/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022]
Abstract
COVID-19-associated mold infection (CAMI) is defined as development of mold infections in COVID-19 patients. Co-pathogenesis of viral and fungal infections include the disruption of tissue barrier following SARS CoV-2 infection with the damage in the alveolar space, respiratory epithelium and endothelium injury and overwhelming inflammation and immune dysregulation during severe COVID-19. Other predisposing risk factors permissive to fungal infections during COVID-19 include the administration of immune modulators such as corticosteroids and IL-6 antagonist. COVID-19-associated pulmonary aspergillosis (CAPA) and COVID-19-associated mucormycosis (CAM) is increasingly reported during the COVID-19 pandemic. CAPA usually developed within the first month of COVID infection, and CAM frequently arose 10-15 days post diagnosis of COVID-19. Diagnosis is challenging and often indistinguishable during the cytokine storm in COVID-19, and several diagnostic criteria have been proposed. Development of CAPA and CAM is associated with a high mortality despiteappropriate anti-mold therapy. Both isavuconazole and amphotericin B can be used for treatment of CAPA and CAM; voriconazole is the primary agent for CAPA and posaconazole is an alternative for CAM. Aggressive surgery is recommended for CAM to improve patient survival. A high index of suspicion and timely and appropriate treatment is crucial to improve patient outcome.
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Affiliation(s)
- Shiang-Fen Huang
- Division of Infectious Disease, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,School of Internal Medicine, National Yang Ming Chao Tung University, Taipei, Taiwan
| | - Alice Ying-Jung Wu
- Division of Infectious Diseases, Department of Medicine, MacKay Memorial Hospital, Taipei, Taiwan,MacKay Medical College, New Taipei City, Taiwan
| | - Susan Shin-Jung Lee
- School of Internal Medicine, National Yang Ming Chao Tung University, Taipei, Taiwan,Division of Infectious Disease, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Taiwan
| | - Yu-Shan Huang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Yuan Lee
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan,Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan,School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan,M.Sc. Program in Tropical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Te-Liang Yang
- Department of Pediatrics, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan,Department of Pediatrics, National Taiwan University Children's Hospital, Taipei, Taiwan
| | - Hsiao-Wei Wang
- Division of Infectious Diseases, Department of Internal Medicine, Shin Kong Wu Ho- Su Memorial Hospital, Taipei, Taiwan
| | - Hung Jui Chen
- Department of Infectious Diseases, Chi-Mei Medical Center, Tainan, Taiwan
| | - Yi Ching Chen
- Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan,College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Tzong-Shiann Ho
- Department of Pediatrics, National Cheng Kung University Hospital, Tainan, Taiwan,Department of Pediatrics, Tainan Hospital, Ministry of Health and Welfare, Tainan, Taiwan
| | - Chien-Feng Kuo
- Division of Infectious Diseases, Department of Medicine, MacKay Memorial Hospital, Taipei, Taiwan,MacKay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan,Corresponding author
| | - Yi-Tsung Lin
- Division of Infectious Disease, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,Institute of Emergency and Critical Care Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan,Corresponding author
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27
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Severe Recurrent COVID-Associated Pulmonary Aspergillosis: A Challenging Case. Healthcare (Basel) 2022; 10:healthcare10122483. [PMID: 36554008 PMCID: PMC9778552 DOI: 10.3390/healthcare10122483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/02/2022] [Accepted: 12/03/2022] [Indexed: 12/14/2022] Open
Abstract
We report a rare case of severe COVID-19-associated pulmonary aspergillosis presenting as invasive pulmonary aspergillosis and subsequently invasive tracheobronchial aspergillosis during hospitalization in a critically ill patient who developed a further Aspergillus infection after home discharge. He needed readmission to the ICU and mechanical ventilation. We therefore strongly encourage a high degree of attention to fungal complications, even after viral recovery and ICU discharge.
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Dubler S, Turan ÖC, Schmidt KD, rath PM, Verhasselt HL, Maier S, Skarabis A, Brenner T, Herbstreit F. Effect of Dexamethasone on the Incidence and Outcome of COVID-19 Associated Pulmonary Aspergillosis (CAPA) in Critically Ill Patients during First- and Second Pandemic Wave-A Single Center Experience. Diagnostics (Basel) 2022; 12:diagnostics12123049. [PMID: 36553055 PMCID: PMC9777363 DOI: 10.3390/diagnostics12123049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 11/28/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
Superinfections with Aspergillus spp. in patients with Coronavirus disease 2019 (CAPA: COVID-19-associated pulmonary aspergillosis) are increasing. Dexamethasone has shown beneficial effects in critically ill COVID-19 patients. Whether dexamethasone increases the risk of CAPA has not been studied exclusively. Moreover, this retrospective study aimed to identify risk factors for a worse outcome in critically ill COVID-19 patients. Data from 231 critically ill COVID-19 patients with or without dexamethasone treatment from March 2020 and March 2021 were retrospectively analysed. Only 4/169 (6.5%) in the DEXA-group and 13/62 (7.7%) in the Non-DEXA group were diagnosed with probable CAPA (p = 0.749). Accordingly, dexamethasone was not identified as a risk factor for CAPA. Moreover, CAPA was not identified as an independent risk factor for death in multivariable analysis (p = 0.361). In contrast, elevated disease severity (as assessed by Sequential Organ Failure Assessment [SOFA]-score) and the need for organ support (kidney replacement therapy and extracorporeal membrane oxygenation [ECMO]) were significantly associated with a worse outcome. Therefore, COVID-19 treatment with dexamethasone did not increase the risk for CAPA. Moreover, adequately treated CAPA did not represent an independent risk factor for mortality. Accordingly, CAPA might reflect patients' severe disease state instead of directly influencing outcome.
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Affiliation(s)
- Simon Dubler
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
- Correspondence: ; Tel.: +49-(0)-201-723-84053; Fax: +49-(0)-201-723-5949
| | - Ömer Can Turan
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Karsten Daniel Schmidt
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Peter-michael rath
- Institute of Medical Microbiology, Essen Centre of Excellence in Clinical and Laboratory Mycology and Clinical Studies, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Hedda-Luise Verhasselt
- Institute of Medical Microbiology, Essen Centre of Excellence in Clinical and Laboratory Mycology and Clinical Studies, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Sandra Maier
- Institute of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Annabell Skarabis
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Thorsten Brenner
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
| | - Frank Herbstreit
- Department of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147 Essen, Germany
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A Regional Observational Study on COVID-19-Associated Pulmonary Aspergillosis (CAPA) within Intensive Care Unit: Trying to Break the Mold. J Fungi (Basel) 2022; 8:jof8121264. [PMID: 36547597 PMCID: PMC9785727 DOI: 10.3390/jof8121264] [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: 11/03/2022] [Revised: 11/24/2022] [Accepted: 11/26/2022] [Indexed: 12/05/2022] Open
Abstract
The reported incidence of COVID-19-associated pulmonary aspergillosis (CAPA) ranges between 2.4% and 35% in intensive care unit (ICU) patients, and awareness in the medical community is rising. We performed a regional retrospective observational study including patients diagnosed with CAPA defined according to the Modified AspICU Dutch/Belgian Mycosis Study Group and CAPA-EECMM, from five different ICUs, admitted between March, 2020 and September, 2021. Forty-five patients were included. The median age was 64 (IQR 60-72), mostly (73%) males. At ICU admission, the median Charlson comorbidity index was 3 (2-5), and the simplified acute physiology score (SAPS)-II score was 42 (31-56). The main underlying diseases were hypertension (46%), diabetes (36%) and pulmonary diseases (15%). CAPA was diagnosed within a median of 17 days (IQR 10-21.75) after symptoms onset and 9 days (IQR 3-11) after ICU admission. The overall 28-day mortality rate was 58%, and at univariate analysis, it was significantly associated with older age (p = 0.009) and SAPS-II score at admission (p = 0.032). The use of immunomodulatory agents, p = 0.061; broad-spectrum antibiotics, p = 0.091; positive culture for Aspergillus on BAL, p = 0.065; and hypertension, p = 0.083, were near reaching statistical significance. None of them were confirmed in multivariate analysis. In critically ill COVID-19 patients, CAPA acquired clinical relevance in terms of incidence and reported mortality. However, the risk between underdiagnosis-in the absence of specific invasive investigations, and with a consequent possible increase in mortality-and over-diagnosis (case identification with galactomannan on broncho-alveolar fluid alone) might be considered. Realistic incidence rates, based on local, real-life epidemiological data, might be helpful in guiding clinicians.
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Hawes AM, Permpalung N. Diagnosis and Antifungal Prophylaxis for COVID-19 Associated Pulmonary Aspergillosis. Antibiotics (Basel) 2022; 11:antibiotics11121704. [PMID: 36551361 PMCID: PMC9774425 DOI: 10.3390/antibiotics11121704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 11/19/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
The COVID-19 pandemic has redemonstrated the importance of the fungal-after-viral phenomenon, and the question of whether prophylaxis should be used to prevent COVID-19-associated pulmonary aspergillosis (CAPA). A distinct pathophysiology from invasive pulmonary aspergillosis (IPA), CAPA has an incidence that ranges from 5% to 30%, with significant mortality. The aim of this work was to describe the current diagnostic landscape of CAPA and review the existing literature on antifungal prophylaxis. A variety of definitions for CAPA have been described in the literature and the performance of the diagnostic tests for CAPA is limited, making diagnosis a challenge. There are only six studies that have investigated antifungal prophylaxis for CAPA. The two studied drugs have been posaconazole, either a liquid formulation via an oral gastric tube or an intravenous formulation, and inhaled amphotericin. While some studies have revealed promising results, they are limited by small sample sizes and bias inherent to retrospective studies. Additionally, as the COVID-19 pandemic changes and we see fewer intubated and critically ill patients, it will be more important to recognize these fungal-after-viral complications among non-critically ill, immunocompromised patients. Randomized controlled trials are needed to better understand the role of antifungal prophylaxis.
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Affiliation(s)
- Armani M. Hawes
- Correspondence: ; Tel.: +1-410-955-5000; Fax: +1-210-892-3847
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Liu A, Li Z, Su G, Li Y, Zhang Y, Liang J, Cheng X, Wang X, Li Y, Ye F. Mycotic infection as a risk factor for COVID-19: A meta-analysis. Front Public Health 2022; 10:943234. [PMID: 36159283 PMCID: PMC9489839 DOI: 10.3389/fpubh.2022.943234] [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: 05/13/2022] [Accepted: 08/11/2022] [Indexed: 01/21/2023] Open
Abstract
More than 405 million people have contracted coronavirus disease 2019 (COVID-19) worldwide, and mycotic infection may be related to COVID-19 development. There are a large number of reports showing that COVID-19 patients with mycotic infection have an increased risk of mortality. However, whether mycotic infection can be considered a risk factor for COVID-19 remains unknown. We searched the PubMed and Web of Science databases for studies published from inception to December 27, 2021. Pooled effect sizes were calculated according to a random-effects model or fixed-effect model, depending on heterogeneity. We also performed subgroup analyses to identify differences in mortality rates between continents and fungal species. A total of 20 articles were included in this study. Compared with the controls, patients with mycotic infection had an odds ratio (OR) of 2.69 [95% confidence interval (CI): 2.22-3.26] for mortality and an OR of 2.28 (95% CI: 1.65-3.16) for renal replacement therapy (RRT). We also conducted two subgroup analyses based on continent and fungal species, and we found that Europe and Asia had the highest ORs, while Candida was the most dangerous strain of fungi. We performed Egger's test and Begg's test to evaluate the publication bias of the included articles, and the p-value was 0.423, which indicated no significant bias. Mycotic infection can be regarded as a risk factor for COVID-19, and decision makers should be made aware of this risk.
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Affiliation(s)
- Anlin Liu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,Nanshan School of Guangzhou Medical University, Guangzhou, China
| | - Zhengtu Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Guansheng Su
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Ya Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,Nanshan School of Guangzhou Medical University, Guangzhou, China
| | - Yuzhuo Zhang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,Nanshan School of Guangzhou Medical University, Guangzhou, China
| | - Jinkai Liang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,Nanshan School of Guangzhou Medical University, Guangzhou, China
| | - Xiaoxue Cheng
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,Nanshan School of Guangzhou Medical University, Guangzhou, China
| | - Xidong Wang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yongming Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Feng Ye
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China,*Correspondence: Feng Ye ;
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Arjmand P, Bahrami M, Mohammadie ZE, Taherynejad M, Khorasani NY, Mehrad‐Majd H, Roshanzamir I, Bakhshaee M. Mucormycosis in pre-COVID-19 and COVID-19 era: A study of prevalence, risk factors and clinical features. Laryngoscope Investig Otolaryngol 2022; 7:LIO2899. [PMID: 36249085 PMCID: PMC9539365 DOI: 10.1002/lio2.899] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 08/01/2022] [Accepted: 08/08/2022] [Indexed: 12/15/2022] Open
Abstract
Objective Mucormycosis is a rare yet devastating fungal disease with a frequently fatal outcome. The purpose of this study was to compare the prevalence of mucormycosis, evaluate its risk factors, and assess the patients' outcomes in pre-COVID-19 and COVID-19 era. Methods In this retrospective observational study, clinical data of 158 patients with confirmed histopathological diagnosis of mucormycosis were collected from the medical records departments of Imam Reza and Ghaem hospitals, Mashhad, Iran during 2018-2021. The collected data were risk factors associated with mucormycosis including age, gender, underlying diseases, details of corticosteroid administration, and complications such as blindness and mortality. Results Of 158 studied patients, 48 patients were diagnosed in the pre-pandemic period whereas 110 cases were admitted during the pandemic era. COVID-19 associated mucormycosis (CAM) was observed in 58.1% of the pandemic cases. In the pre-pandemic period, cancer (89.5% vs. 39%, p < .001) was significantly more prevalent while during the pandemic era, the prevalence of diabetes mellitus (16.7% vs. 51%, p < .001) was remarkably higher. Moreover, the mortality rate of mucormycosis was considerably reduced after the pandemic (64.6%-45.4%), especially in CAM patients (35.9%). Conclusion The COVID-19 pandemic has led to an increased prevalence of mucormycosis, due to the convergence of interlinked risk factors such as diabetes mellitus, corticosteroid therapy, and COVID-19. Therefore, clinicians must be aware of the probable occurrence of mucormycosis in the first or second week of COVID-19 infection in vulnerable patients and use the steroids cautiously. Level of evidence 4 Laryngoscope Investigative Otolaryngology, 2022.
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Affiliation(s)
- Parisa Arjmand
- Department of Otorhinolaryngology, Ghaem HospitalMashhad University of Medical SciencesMashhadIran
| | - Milad Bahrami
- Department of Laboratory Sciences, Faculty of Paramedical SciencesMashhad University of Medical SciencesMashhadIran
| | | | | | | | - Hassan Mehrad‐Majd
- Cancer Molecular Pathology Research CenterMashhad University of Medical SciencesMashhadIran
| | - Imaneh Roshanzamir
- Sinus and Surgical Endoscopic Research Center, Department of OtorhinolaryngologyMashhad University of Medical SciencesMashhadIran
| | - Mehdi Bakhshaee
- Sinus and Surgical Endoscopic Research Center, Department of OtorhinolaryngologyMashhad University of Medical SciencesMashhadIran
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Huang RC, Chiu CH, Chiang TT, Tsai CC, Wang YC, Chang FY, Yang YS, Wang CH. Hospital-acquired infections in patients hospitalized with COVID-19: First report from Taiwan. J Chin Med Assoc 2022; 85:922-927. [PMID: 35727096 DOI: 10.1097/jcma.0000000000000764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) inpatients may acquire infections from other pathogens during hospital admission. This is the first research on this subject to be reported from Taiwan. METHODS Confirmed COVID-19 inpatients were enrolled in this study from January 1, 2020 to July 31, 2021. Various types of pathogens in COVID-19 inpatients, with hospital-acquired infections, were identified and analyzed. The clinical characteristics of COVID-19 patients with and without hospital-acquired infections were reviewed and compared. RESULTS Of the 204 patients included in the study, 32 (15.7%) patients experienced at least one infectious episode. Of 113 recorded episodes of infection, the predominant type was bacterial (88 of 113 infections, 77.9%); the most frequently isolated bacteria were Acinetobacter spp., followed by Stenotrophomonas maltophilia . With regard to viral infections (19 of 113, 16.8%), the Epstein-Barr virus ranked first place among the identified viruses. Four (3.5%) and 2 (1.8%) of 113 infectious episodes were caused by fungi and atypical pathogens. A multivariate analysis revealed that steroid use was an independent factor in hospital-acquired infections (odds ratio [OR], 6.97; 95% confidence interval [CI], 1.15-42.43; p = 0.035). Patients with hospital-acquired infections were associated with increased 28-day and in-hospital mortality (18.8% vs 5.8% and 31.3% and 5.8%; p = 0.023 and <0.01, respectively), and a longer hospital stay (34 vs 19 days; p < 0.001), compared to those without hospital-acquired infections. CONCLUSION Our study revealed the unique local epidemiology of hospital-acquired infections among COVID-19 inpatients in Taiwan. These patients were associated with increased mortality and prolonged hospital admissions.
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Affiliation(s)
- Ruei-Chang Huang
- Division of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
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Casalini G, Giacomelli A, Galimberti L, Colombo R, Ballone E, Pozza G, Zacheo M, Galimberti M, Oreni L, Carsana L, Longo M, Gismondo MR, Tonello C, Nebuloni M, Antinori S. Challenges in Diagnosing COVID-19-Associated Pulmonary Aspergillosis in Critically Ill Patients: The Relationship between Case Definitions and Autoptic Data. J Fungi (Basel) 2022; 8:jof8090894. [PMID: 36135619 PMCID: PMC9504285 DOI: 10.3390/jof8090894] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/18/2022] [Accepted: 08/22/2022] [Indexed: 11/16/2022] Open
Abstract
Critically ill COVID-19 patients can develop invasive pulmonary aspergillosis (CAPA). Considering the weaknesses of diagnostic tests/case definitions, as well as the results from autoptic studies, there is a debate on the real burden of aspergillosis in COVID-19 patients. We performed a retrospective observational study on mechanically ventilated critically ill COVID-19 patients in an intensive care unit (ICU). The primary objective was to determine the burden of CAPA by comparing clinical diagnosis (through case definitions/diagnostic algorithms) with autopsy results. Twenty patients out of 168 (11.9%) developed probable CAPA. Seven (35%) were females, and the median age was 66 [IQR 59–72] years. Thirteen CAPA patients (65%) died and, for six, an autopsy was performed providing a proven diagnosis in four cases. Histopathology findings suggest a focal pattern, rather than invasive and diffuse fungal disease, in the context of prominent viral pneumonia. In a cohort of mechanically ventilated patients with probable CAPA, by performing a high rate of complete autopsies, invasive aspergillosis was not always proven. It is still not clear whether aspergillosis is the major driver of mortality in patients with CAPA.
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Affiliation(s)
- Giacomo Casalini
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Andrea Giacomelli
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Laura Galimberti
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Riccardo Colombo
- Department of Anesthesiology and Intensive Care, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Elisabetta Ballone
- Department of Anesthesiology and Intensive Care, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Giacomo Pozza
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Martina Zacheo
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Miriam Galimberti
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Letizia Oreni
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Luca Carsana
- Pathology Unit, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Margherita Longo
- Clinical Microbiology, Virology and Bioemergency Diagnostics, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Maria Rita Gismondo
- Clinical Microbiology, Virology and Bioemergency Diagnostics, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Cristina Tonello
- Pathology Unit, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Manuela Nebuloni
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- Pathology Unit, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- III Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
- Correspondence: ; Tel.: +39-025-031-9765; Fax: +39-025-031-9758
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Ye Q, Yu X, Chen W, Li M, Gu S, Huang L, Zhan Q, Wang C. Impact of extracorporeal membrane oxygenation on voriconazole plasma concentrations: A retrospective study. Front Pharmacol 2022; 13:972585. [PMID: 36059951 PMCID: PMC9428491 DOI: 10.3389/fphar.2022.972585] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 07/19/2022] [Indexed: 12/03/2022] Open
Abstract
Aims: We aimed to assess the impact of extracorporeal membrane oxygenation (ECMO) on voriconazole exposure. Methods: Adult critically ill patients with or without ECMO support receiving intravenous voriconazole therapy were included in this retrospective study conducted in a tertiary referral intensive care unit. The first therapeutic drug monitoring (TDM) results of voriconazole in ECMO patients and non-ECMO patients were collected, and the prevalence of subtherapeutic concentrations was analyzed. Multivariate analyses were performed to evaluate the effect of ECMO on voriconazole exposure. Results: A total of 132 patients (including 66 patients with ECMO support) were enrolled and their respective first voriconazole trough concentrations (Cmin) were recorded. The median Cmin of the ECMO group and the non-ECMO group was 1.9 (1.4–4.4) and 4.4 (3.2–6.9) mg/L, respectively (p = 0.000), and the proportion of the two groups in subtherapeutic concentrations range (<2 mg/L) was 51.5% and 7.6%, respectively (p = 0.000). Multiple linear regression analysis of voriconazole Cmin identified that the use of ECMO and coadministration of glucocorticoids were associated with significantly reduced concentrations, while increasing SOFA score and increasing daily dose were associated with significantly increased concentrations. The model accounted for 32.2% of the variability of voriconazole Cmin. Furthermore, binary logistic regression demonstrated that the use of ECMO was an independent risk factor (OR = 7.78, p = 0.012) for insufficient voriconazole exposure. Conclusion: Our findings showed that, in addition to the known drug interactions, ECMO is a significant covariable affecting voriconazole exposure. In addition, SOFA score was identified as a factor associated with increased voriconazole concentration.
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Affiliation(s)
- Qinghua Ye
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Xin Yu
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Wenqian Chen
- Department of Pharmacy, China-Japan Friendship Hospital, Beijing, China
| | - Min Li
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Sichao Gu
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Linna Huang
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Qingyuan Zhan
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
- *Correspondence: Qingyuan Zhan,
| | - Chen Wang
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, National Clinical Research Center for Respiratory Diseases, Beijing, China
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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O’Shea M, Birkhamshaw E, Khalil R, Wickramasinghe N, Hamad M, Crooks N, Winzor G. Implementation of a diagnostic algorithm for COVID-19-associated Pulmonary Aspergillosis. J Hosp Infect 2022; 129:203-206. [PMID: 35940289 PMCID: PMC9354389 DOI: 10.1016/j.jhin.2022.07.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 11/26/2022]
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Shishido AA, Mathew M, Baddley JW. Overview of COVID-19-Associated Invasive Fungal Infection. CURRENT FUNGAL INFECTION REPORTS 2022; 16:87-97. [PMID: 35846240 PMCID: PMC9274633 DOI: 10.1007/s12281-022-00434-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2022] [Indexed: 12/04/2022]
Abstract
Purpose of Review Invasive fungal infections are a complication of COVID-19 disease. This article reviews literature characterizing invasive fungal infections associated with COVID-19. Recent Findings Multiple invasive fungal infections including aspergillosis, candidiasis, pneumocystosis, other non-Aspergillus molds, and endemic fungi have been reported in patients with COVID-19. Risk factors for COVID-19-associated fungal disease include underlying lung disease, diabetes, steroid or immunomodulator use, leukopenia, and malignancy. COVID-19-associated pulmonary aspergillosis (CAPA) and COVID-19-associated mucormycosis (CAM) are the most common fungal infections described. However, there is variability in the reported incidences related to use of differing diagnostic algorithms. Summary Fungal pathogens are important cause of infection in patients with COVID-19, and the diagnostic strategies continue to evolve. Mortality in these patients is increased, and providers should operate with a high index of suspicion. Further studies will be required to elucidate the associations and pathogenesis of these diseases and best management and prevention strategies.
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Nazari T, Sadeghi F, Izadi A, Sameni S, Mahmoudi S. COVID-19-associated fungal infections in Iran: A systematic review. PLoS One 2022; 17:e0271333. [PMID: 35816494 PMCID: PMC9273100 DOI: 10.1371/journal.pone.0271333] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/29/2022] [Indexed: 12/17/2022] Open
Abstract
Objectives
This systematic review aims to summarize the mycological and clinical features of COVID-19-associated fungal infections (CAFIs) in Iran.
Methods
PubMed, Web of Science, Scopus, Cochrane Library, SID, Magiran, IranDoc, and Google Scholar were searched for Persian and English articles published from January 1, 2020, to November 5, 2021, using a systematic search strategy. Studies on Iranian patients suffering from CAFIs were included in the review.
Results
Twenty-two studies comprising 169 patients were retrieved. Reported CAFIs included candidiasis (85, 50.30%), mucormycosis (35, 20.71%), aspergillosis (29, 17.16%), fusariosis (6, 3.55%), three cases caused by rare pathogens (Rhodotorula mucilaginosa, Diaporthe foeniculina, and Sarocladium kiliense) and 11 (6.51%) uncharacterized mold infections. The most common underlying diseases were diabetes (67/168, 39.88%), cardiovascular diseases (55/168, 32.74%), and hypertension (43/168, 25.59%). The use of antibiotics (111/124, 89.52%), corticosteroids (93/132, 70.44%), and mechanical ventilation (66, 51.16%) were the most common predisposing factors. Totally, 72 (50.35%) of 143 patients with CAFIs died (data were not available for 26 patients).
Conclusion
Fungal infections are evident to be a complication of COVID-19 in Iran; thus, clinicians should consider them as a differential diagnosis, especially in patients with comorbidities and previous antibiotic or corticosteroid use.
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Affiliation(s)
- Tina Nazari
- Department of Medical Geriatrics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Sadeghi
- Department of Parasitology and Mycology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Izadi
- Department of Medical Parasitology and Mycology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
- Medical Mycology and Bacteriology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Setayesh Sameni
- Department of Medical Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran
| | - Shahram Mahmoudi
- Department of Parasitology and Mycology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
- * E-mail: ,
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Lee R, Cho SY, Lee DG, Ahn H, Choi H, Choi SM, Choi JK, Choi JH, Kim SY, Kim YJ, Lee HJ. Risk factors and clinical impact of COVID-19-associated pulmonary aspergillosis: Multicenter retrospective cohort study. Korean J Intern Med 2022; 37:851-863. [PMID: 35611611 PMCID: PMC9271713 DOI: 10.3904/kjim.2022.069] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 03/30/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND/AIMS The risk factors and clinical impacts of coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) remain controversial, and no data have been reported in Korea. This study aimed to investigate the epidemiology and importance of CAPA diagnostic efforts and to identify the predictors of CAPA and the impacts on clinical outcomes. METHODS Between January 2020 and May 2021, data of severely to critically ill COVID-19 patients were extracted from seven hospitals of the Catholic Medical Center through a clinical data warehouse. Corticosteroid use was subcategorized into total cumulative dose, early 7-day dose, mean daily dose, and duration of use. RESULTS A total of 2,427 patients were screened, and 218 patients were included. CAPA was diagnosed in 4.6% (10/218) of all hospitalized and 11.2% (10/89) of intensive care unit patients. Total cumulative dose (over 1,000 mg as methylprednisolone) and daily high-dose corticosteroid use (over 60 mg/day) were independent predictors but not early 7-day high-dose corticosteroid use (over 420 mg/week) (odds ratio [OR], 1.731; 95% confidence interval [CI], 0.350 to 8.571) nor prolonged use (OR, 2.794; 95% CI, 0.635 to 13.928). In-hospital overall mortality was 11.9% (26 of 218). CAPA itself did not affect the outcome; rather, daily high-dose steroid use significantly increased the 30-day mortality (hazard ratio, 5.645; 95% CI, 1.225 to 26.091). CONCLUSION CAPA was not uncommon, especially in critically ill patients. Daily high-dose corticosteroid use was the predictor of CAPA and associated with high mortality rates. High-dose corticosteroids use after early inflammatory phase should be avoided, and active surveillance methods for CAPA are essential for those high-risk patients.
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Affiliation(s)
- Raeseok Lee
- Division of Infectious Diseases, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Sung-Yeon Cho
- Division of Infectious Diseases, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Dong-Gun Lee
- Division of Infectious Diseases, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Hyojin Ahn
- Division of Infectious Diseases, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Hyeah Choi
- Division of Infectious Diseases, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Su-Mi Choi
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Division of Infectious Diseases, Department of Internal Medicine, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Jae-Ki Choi
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Division of Infectious Diseases, Department of Internal Medicine, Bucheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Bucheon,
Korea
| | - Jung-Hyun Choi
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Division of Infectious Diseases, Department of Internal Medicine, Eunpyeong St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul,
Korea
| | - Shin Young Kim
- Division of Pulmonology, Department of Internal Medicine, St. Vincent’s Hospital, College of Medicine, The Catholic University of Korea, Suwon,
Korea
| | - Youn Jeong Kim
- Division of Infectious Diseases, Department of Internal Medicine, Incheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Incheon,
Korea
| | - Hyo-Jin Lee
- Vaccine Bio Research Institute, College of Medicine, The Catholic University of Korea, Seoul,
Korea
- Division of Infectious Diseases, Department of Internal Medicine, Uijeongbu St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu,
Korea
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40
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Hashim Z, Nath A, Khan A, Neyaz Z, Marak RSK, Areekkara P, Tiwari A, Srivastava S, Agarwal V, Saxena S, Tripathy N, Azim A, Gupta M, Mishra DP, Mishra P, Singh RK, Gupta D, Gupta A, Sanjeev OP, Ghatak T, Ghoshal U, Dhiman RK, Tripathy NK. New Insights into Development and Mortality of COVID-19-Associated Pulmonary Aspergillosis in a Homogenous Cohort of 1161 Intensive Care Patients. Mycoses 2022; 65:1010-1023. [PMID: 35716344 PMCID: PMC9349548 DOI: 10.1111/myc.13485] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 06/13/2022] [Accepted: 06/15/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND COVID-19-associated pulmonary aspergillosis (CAPA) has been widely reported but homogenous large cohort studies are needed to gain real-world insights about the disease. METHODS We collected clinical and laboratory data of 1161 patients hospitalized at our Institute from March 2020 to August 2021, defined their CAPA pathology, and analyzed the data of CAPA/non-CAPA and deceased/survived CAPA patients using univariable and multivariable models. RESULTS The overall prevalence and mortality of CAPA in our homogenous cohort of 1161 patients was 6.4% and 47.3%, respectively. The mortality of CAPA was higher than that of non-CAPA patients (Hazard ratio: 1.8 [95% confidence interval: 1.1-2.8]). Diabetes (odds ratio 1.92 [1.15-3.21]); persistent fever (2.54 [1.17- 5.53]); hemoptysis (7.91[4.45-14.06]); and lung lesions of cavitation (8.78 [2.27-34.03]), consolidation (9.06 [2.03-40.39]), and nodules (8.26 [2.39-28.58]) were associated with development of CAPA by multivariable analysis. Acute respiratory distress syndrome (ARDS) (2.68 [1.09-6.55]), a high computed tomography score index (OR 1.18 [1.08-1.29]; p<0.001), and pulse glucocorticoid treatment (HR 4.0 [1.3-9.2]) were associated with mortality of the disease. Whereas neutrophilic leukocytosis (development: 1.09 [1.03-1.15]; mortality: 1.17 [1.08-1.28]) and lymphopenia (development: 0.68 [0.51-0.91]; mortality: 0.40 [0.20-0.83]) were associated with the development as well as mortality of CAPA. CONCLUSION We observed a low but likely underestimated prevalence of CAPA in our study. CAPA is a disease with highly mortality and diabetes is a significant factor for its development while ARDS and pulse glucocorticoid treatment are significant factors for its mortality. The cellular immune dysregulation may have a central role in CAPA from its development to mortality.
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Affiliation(s)
- Zia Hashim
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Alok Nath
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Ajmal Khan
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Zafar Neyaz
- Department of Radiodiagnosis, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Rungmei S K Marak
- Department of Microbiology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Prasant Areekkara
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Atul Tiwari
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Shivani Srivastava
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Vikas Agarwal
- Department of Clinical Immunology and Rheumatology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Swati Saxena
- Department of Molecular Medicine, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Nidhi Tripathy
- Department of Endocrinology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Afzal Azim
- Department of Critical Care Medicine, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Mansi Gupta
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Raebareli Road, Lucknow-226014, India
| | - Durga Prasanna Mishra
- Department of Clinical Immunology and Rheumatology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Prabhakar Mishra
- Department of Biostatistics and Health Informatics, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Ratender Kumar Singh
- Department of Emergency Medicine, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Devender Gupta
- Department of Anesthesiology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Anshul Gupta
- Department of Hematology, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Om Prakash Sanjeev
- Department of Emergency Medicine, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Tanmoy Ghatak
- Department of Emergency Medicine, SGPGIMS, Raebareli Road, Lucknow-226014, India
| | - Ujjala Ghoshal
- Department of Microbiology, SGPGIMS, Raebareli Road, Lucknow-226014, India
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Höhl R, Bertram R, Kinzig M, Haarmeyer GS, Baumgärtel M, Geise A, Muschner D, Prosch D, Reger M, Naumann HT, Ficker JH, Kubitz J, Steinmann J, Sörgel F. Isavuconazole Therapeutic Drug Monitoring in critically ill ICU patients - a monocentric retrospective analysis. Mycoses 2022; 65:747-752. [PMID: 35535740 DOI: 10.1111/myc.13469] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 04/28/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND The broad-spectrum triazole isavuconazole is used for the treatment of invasive aspergillosis and mucormycosis. Data regarding human plasma concentrations in clinical routine of the drug are rare. OBJECTIVES Plasma concentrations of isavuconazole were determined in critically ill ICU patients while considering different patients' characteristics. METHODS Retrospective analysis of isavuconazole plasma concentrations were obtained as part of routine therapeutic drug monitoring (TDM) of ICU patients with invasive aspergillosis or other fungal infections treated with isavuconazole. Plasma levels 0-4h after last dosing were defined as peak levels (Cmax ), those 20-28h after last dosing as trough levels (Cmin ). RESULTS Overall, 223 isavuconazole levels of 41 patients were analysed, divided into 141 peak levels and 82 trough levels. The overall median Cmax was 2.36 μg/mL (mean 2.43 μg/mL, range 0.41 - 7.79 μg/mL) and the overall median Cmin was 1.74 μg/mL (mean 1.77 μg/mL, range 0.24 - 4.96 μg/mL). In total, 31.7% of the Cmin values of the total cohort were below the plasma target concentrations of 1 μg/mL, defined as EUCAST antifungal clinical breakpoint for Aspergillus fumigatus. Both peak and trough plasma levels of isavuconazole were significantly lower among patients with a body-mass-index (BMI) ≥ 25. In addition, a significant correlation was observed between isavuconazole trough levels and sepsis-related organ failure assessment (SOFA) score. CONCLUSIONS This study shows that isavuconazole plasma concentrations vary in critical ill ICU patients. Significantly lower isavuconazole levels were associated with elevated BMI and higher SOFA score indicating a need of isavuconazole TDM in this specific patient population.
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Affiliation(s)
- Rainer Höhl
- Institute of Clinical Hygiene, Medical Microbiology and Infectiology, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Ralph Bertram
- Institute of Clinical Hygiene, Medical Microbiology and Infectiology, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Martina Kinzig
- Institute for Biomedical and Pharmaceutical Research, 90562 Nuremberg-Heroldsberg, Germany
| | - Golo-Sung Haarmeyer
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Matthias Baumgärtel
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Arnim Geise
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Dorothea Muschner
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Doris Prosch
- Department of Anesthesiology, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Mira Reger
- Institute for Biomedical and Pharmaceutical Research, 90562 Nuremberg-Heroldsberg, Germany
| | - Hans-Theodor Naumann
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Joachim H Ficker
- Department for Respiratory Medicine, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Jens Kubitz
- Department of Anesthesiology, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Joerg Steinmann
- Institute of Clinical Hygiene, Medical Microbiology and Infectiology, Klinikum Nürnberg, Paracelsus Medical University, Nuremberg, Germany
| | - Fritz Sörgel
- Institute for Biomedical and Pharmaceutical Research, 90562 Nuremberg-Heroldsberg, Germany
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Calderón‐Parra J, Mills‐Sanchez P, Moreno‐Torres V, Tejado‐Bravo S, Romero‐Sánchez I, Balandin‐Moreno B, Calvo‐Salvador M, Portero‐Azorín F, García‐Masedo S, Muñez‐Rubio E, Ramos‐Martinez A, Fernández‐Cruz A. COVID-19-associated pulmonary aspergillosis (CAPA): Risk factors and development of a predictive score for critically ill COVID-19 patients. Mycoses 2022; 65:541-550. [PMID: 35212030 PMCID: PMC9115267 DOI: 10.1111/myc.13434] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 02/17/2022] [Accepted: 02/22/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND COVID-19-associated pulmonary aspergillosis (CAPA) is a major complication of critically ill COVID-19 patients, with a high mortality rate and potentially preventable. Thus, identifying patients at high risk of CAPA would be of great interest. We intended to develop a clinical prediction score capable of stratifying patients according to the risk for CAPA at ICU admission. METHODS Single centre retrospective case-control study. A case was defined as a patient diagnosed with CAPA according to 2020 ECMM/ISHAM consensus criteria. 2 controls were selected for each case among critically ill COVID-19 patients. RESULTS 28 CAPA patients and 56-matched controls were included. Factors associated with CAPA included old age (68 years vs. 62, p = .033), active smoking (17.9% vs. 1.8%, p = .014), chronic respiratory diseases (48.1% vs. 26.3%, p = .043), chronic renal failure (25.0% vs. 3.6%, p = .005), chronic corticosteroid treatment (28.6% vs. 1.8%, p < .001), tocilizumab therapy (92.9% vs. 66.1%, p = .008) and high APACHE II at ICU admission (median 13 vs. 10 points, p = .026). A score was created including these variables, which showed an area under the receiver operator curve of 0.854 (95% CI 0.77-0.92). A punctuation below 6 had a negative predictive value of 99.6%. A punctuation of 10 or higher had a positive predictive value of 27.9%. CONCLUSION We present a clinical prediction score that allowed to stratify critically ill COVID-19 patients according to the risk for developing CAPA. This CAPA score would allow to target preventive measures. Further evaluation of the score, as well as the utility of these targeted preventive measures, is needed.
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Affiliation(s)
- Jorge Calderón‐Parra
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
- Research Institute Puerta de Hierro‐Segovia de Aranda (IDIPHSA)MajadahondaSpain
| | - Patricia Mills‐Sanchez
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
| | - Victor Moreno‐Torres
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
- Research Institute Puerta de Hierro‐Segovia de Aranda (IDIPHSA)MajadahondaSpain
| | | | | | | | | | | | | | - Elena Muñez‐Rubio
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
| | - Antonio Ramos‐Martinez
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
| | - Ana Fernández‐Cruz
- Infectious Diseases UnitService of Internal MedicineHospital Universitario Puerta de HierroMajadahondaSpain
- Research Institute Puerta de Hierro‐Segovia de Aranda (IDIPHSA)MajadahondaSpain
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Ribeiro HA, Vieira LS, Scindia Y, Adhikari B, Wheeler M, Knapp A, Schroeder W, Mehrad B, Laubenbacher R. Multi-scale mechanistic modelling of the host defence in invasive aspergillosis reveals leucocyte activation and iron acquisition as drivers of infection outcome. J R Soc Interface 2022; 19:20210806. [PMID: 35414216 PMCID: PMC9006013 DOI: 10.1098/rsif.2021.0806] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Aspergillus species are ubiquitous environmental moulds, with spores inhaled daily by most humans. Immunocompromised hosts can develop an invasive infection resulting in high mortality. There is, therefore, a pressing need for host-centric therapeutics for this infection. To address it, we created a multi-scale computational model of the infection, focused on its interaction with the innate immune system and iron, a critical nutrient for the pathogen. The model, parameterized using published data, was found to recapitulate a wide range of biological features and was experimentally validated in vivo. Conidial swelling was identified as critical in fungal strains with high growth, whereas the siderophore secretion rate seems to be an essential prerequisite for the establishment of the infection in low-growth strains. In immunocompetent hosts, high growth, high swelling probability and impaired leucocyte activation lead to a high conidial germination rate. Similarly, in neutropenic hosts, high fungal growth was achieved through synergy between high growth rate, high swelling probability, slow leucocyte activation and high siderophore secretion. In summary, the model reveals a small set of parameters related to fungal growth, iron acquisition and leucocyte activation as critical determinants of the fate of the infection.
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Affiliation(s)
- Henrique Al Ribeiro
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Luis Sordo Vieira
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA.,Department of Psychiatry, University of Florida, Gainesville, FL, USA
| | - Yogesh Scindia
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA.,Department of Pathology, University of Florida, Gainesville, FL, USA
| | - Bandita Adhikari
- Center for Quantitative Medicine, School of Medicine, University of Connecticut, Farmington, CT, USA
| | - Matthew Wheeler
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Adam Knapp
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA
| | | | - Borna Mehrad
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Reinhard Laubenbacher
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Florida, Gainesville, FL, USA
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44
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Román-Montes CM, Bojorges-Aguilar S, Díaz-Lomelí P, Cervantes-Sánchez A, Rangel-Cordero A, Martínez-Gamboa A, Sifuentes-Osornio J, Ponce-de-León A, González-Lara MF. Tracheal Aspirate Galactomannan Testing in COVID-19-Associated Pulmonary Aspergillosis. FRONTIERS IN FUNGAL BIOLOGY 2022; 3:855914. [PMID: 37746186 PMCID: PMC10512352 DOI: 10.3389/ffunb.2022.855914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 03/09/2022] [Indexed: 09/26/2023]
Abstract
Among critically ill patients, COVID-19-associated pulmonary aspergillosis (CAPA) is a challenging complication. The recommended diagnostic methods for this disease are bronchoalveolar lavage (BAL) culture and galactomannan (GM) testing, which were not widely available during the pandemic. There is scarce information regarding GM testing in other respiratory specimens. Our objective was to compare the agreement of GM between BAL and tracheal aspirate (TA) samples. We selected patients with COVID-19 and those with suspected CAPA who were admitted in the intensive care unit (ICU). GM was routinely done in BAL. We performed GM in TA samples and compared the results. The agreement was evaluated with Cohen's Kappa coefficient. GM was considered positive when an OD index ≥ 1 in BAL and ≥ 2 in TA were found. Probable CAPA was considered when the ECMM/ISHAM criteria were met. A descriptive analysis of clinical characteristics and mortality was made. We included 20 patients with suspected CAPA from 54 patients with critical COVID-19, of which 5 (9%) met the probable category. Aspergillus fumigatus was the most frequent isolate. We found moderate agreement between BAL and TA GM (Kappa = 0.47, p = 0.01, 95% CI.04-0.9), whereas TA GM had 75% sensitivity (95% CI 19.4-99.4%), 81.2% specificity (95% CI 54.4-95.9%), 50% positive predictive value (95% CI 23.8-76.3%),] and 92.8% negative predictive value (95% CI 70.1-98.6%), and 80% accuracy (95% CI 56.3-94.3%). Lastly, three (60%) patients with CAPA died during hospitalization compared to 40% (6/15) without CAPA (p = 0.4). In conclusion, a moderate agreement between TA GM and BAL was found. Therefore, TA testing may aid in ruling out CAPA due to high negative predictive value when bronchoscopies are unavailable.
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Affiliation(s)
- Carla M. Román-Montes
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
- Medicine Direction, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Saúl Bojorges-Aguilar
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
- Medicine Direction, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Paulette Díaz-Lomelí
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Axel Cervantes-Sánchez
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Andrea Rangel-Cordero
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Areli Martínez-Gamboa
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - José Sifuentes-Osornio
- Infectious Diseases Department of Medicine, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Alfredo Ponce-de-León
- Medicine Direction, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
| | - Maria F. González-Lara
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
- Medicine Direction, Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán”, Mexico City, Mexico
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45
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Shimada A, Ohnaka S, Kubo K, Nakashima M, Nagai A. COVID-19-Associated Pulmonary Aspergillosis in a Patient Treated With Remdesivir, Dexamethasone, and Baricitinib: A Case Report. Cureus 2022; 14:e23755. [PMID: 35518522 PMCID: PMC9064704 DOI: 10.7759/cureus.23755] [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] [Accepted: 04/02/2022] [Indexed: 12/15/2022] Open
Abstract
Remdesivir, dexamethasone, and baricitinib have recently been used to treat patients with coronavirus disease 2019 (COVID-19) and respiratory failure. However, the adverse effects of combination therapy have not been fully explored. A 64-year-old man was diagnosed with COVID-19 and was treated with remdesivir, dexamethasone, and baricitinib. His respiratory condition worsened on day 17, and in the following days, he was diagnosed with pneumomediastinum and COVID-19-associated pulmonary aspergillosis (CAPA). His condition improved with a reduction in the corticosteroid regime and antifungal treatment. This is the first case of pulmonary aspergillosis in a patient with COVID-19 that was treated with remdesivir, dexamethasone, and baricitinib.
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Affiliation(s)
- Ayako Shimada
- Department of Respiratory Medicine, Shin-Yurigaoka General Hospital, Kanagawa, JPN
| | - Shinnosuke Ohnaka
- Department of Respiratory Medicine, Shin-Yurigaoka General Hospital, Kanagawa, JPN
| | - Kosumi Kubo
- Department of Respiratory Medicine, Shin-Yurigaoka General Hospital, Kanagawa, JPN
| | - Masanao Nakashima
- Department of Respiratory Medicine, Shin-Yurigaoka General Hospital, Kanagawa, JPN
| | - Atsushi Nagai
- Department of Respiratory Medicine, Shin-Yurigaoka General Hospital, Kanagawa, JPN
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Watanabe A, So M, Mitaka H, Ishisaka Y, Takagi H, Inokuchi R, Iwagami M, Kuno T. Clinical Features and Mortality of COVID-19-Associated Mucormycosis: A Systematic Review and Meta-Analysis. Mycopathologia 2022; 187:271-289. [PMID: 35312945 PMCID: PMC8935886 DOI: 10.1007/s11046-022-00627-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/09/2022] [Indexed: 12/15/2022]
Abstract
The recent increase of COVID-19-associated mucormycosis (CAM) has been commanding global attention. However, basic epidemiologic characteristics have not firmly been established. In this systematic review and meta-analysis, we sought to determine the clinical manifestations, potential risk factors, and outcomes of CAM. Observational studies reporting CAM were searched with PubMed and EMBASE databases in January 2022. We collected data on comorbidities and treatment for COVID-19, and performed a one-group meta-analysis on the frequency of orbital exenteration procedure and mortality of CAM using a random-effect model. Fifty-one observational studies, including a total of 2,312 patients with proven CAM, were identified. Among the 51 studies, 37 were conducted in India, 8 in Egypt, and 6 in other countries. The most common comorbidity was diabetes mellitus (82%). While 57% required oxygenation, 77% received systemic corticosteroids. Among CAM, 97% were rhino-orbital-cerebral (ROCM), and 2.7% were pulmonary mucormycosis. Usual presentations were headache (54%), periorbital swelling/pain (53%), facial swelling/pain (43%), ophthalmoplegia (42%), proptosis (41%), and nasal discharge/congestion (36%). Regarding the outcomes, orbital exenteration was performed in 17% (95% CI: 12–21%, I2 = 83%) of the COVID-19-associated ROCM patients. The mortality of CAM was 29% (95% CI; 22–36%, I2 = 92%). In conclusion, this systematic review and meta-analysis indicated that the most prevalent type of CAM was ROCM, and most CAM patients had diabetes mellitus and received systemic glucocorticoids. Clinicians in the endemic areas should have a high index of suspicion for this invasive fungal complication of COVID-19 when a diabetic patient who received high-dose systemic glucocorticoids developed rhino-orbital symptoms.
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Gabelloni M, Faggioni L, Cioni D, Mendola V, Falaschi Z, Coppola S, Corradi F, Isirdi A, Brandi N, Coppola F, Granata V, Golfieri R, Grassi R, Neri E. Extracorporeal membrane oxygenation (ECMO) in COVID-19 patients: a pocket guide for radiologists. Radiol Med 2022; 127:369-382. [PMID: 35279765 PMCID: PMC8918086 DOI: 10.1007/s11547-022-01473-w] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 02/23/2022] [Indexed: 01/08/2023]
Abstract
During the coronavirus disease 19 (COVID-19) pandemic, extracorporeal membrane oxygenation (ECMO) has been proposed as a possible therapy for COVID-19 patients with acute respiratory distress syndrome. This pictorial review is intended to provide radiologists with up-to-date information regarding different types of ECMO devices, correct placement of ECMO cannulae, and imaging features of potential complications and disease evolution in COVID-19 patients treated with ECMO, which is essential for a correct interpretation of diagnostic imaging, so as to guide proper patient management.
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Affiliation(s)
- Michela Gabelloni
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
| | - Lorenzo Faggioni
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy.
| | - Dania Cioni
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
- Italian Society of Medical and Interventional Radiology, SIRM Foundation, Via della Signora 2, 20122, Milano, Italy
| | - Vincenzo Mendola
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
| | - Zeno Falaschi
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
| | - Sara Coppola
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
| | - Francesco Corradi
- Department of Surgical, Medical, Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
| | - Alessandro Isirdi
- Department of Surgical, Medical, Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
| | - Nicolò Brandi
- Department of Radiology, IRCCS Azienda Ospedaliero Universitaria Di Bologna, 40138, Bologna, Italy
| | - Francesca Coppola
- Italian Society of Medical and Interventional Radiology, SIRM Foundation, Via della Signora 2, 20122, Milano, Italy
- Department of Radiology, IRCCS Azienda Ospedaliero Universitaria Di Bologna, 40138, Bologna, Italy
| | - Vincenza Granata
- Division of Radiology, Istituto Nazionale Tumori IRCCS Fondazione Pascale-IRCCS Di Napoli, 80131, Naples, Italy
| | - Rita Golfieri
- Department of Radiology, IRCCS Azienda Ospedaliero Universitaria Di Bologna, 40138, Bologna, Italy
| | - Roberto Grassi
- Italian Society of Medical and Interventional Radiology, SIRM Foundation, Via della Signora 2, 20122, Milano, Italy
- Division of Radiology, Università Degli Studi Della Campania Luigi Vanvitelli, 80127, Naples, Italy
| | - Emanuele Neri
- Academic Radiology, Department of Translational Research, University of Pisa, Via Roma 67, 56126, Pisa, Italy
- Italian Society of Medical and Interventional Radiology, SIRM Foundation, Via della Signora 2, 20122, Milano, Italy
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Samaranayake LP, Fakhruddin KS, Ngo HC, Bandara MHMN, Leung YY. Oro-facial Mycoses in Coronavirus Disease-2019 (COVID-19): A Systematic Review. Int Dent J 2022; 72:607-620. [PMID: 35367044 PMCID: PMC8885299 DOI: 10.1016/j.identj.2022.02.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 12/22/2022] Open
Abstract
Objectives Studies reviewing orofacial mycoses in coronavirus disease-2019 (COVID-19) caused by severe acute respiratory syndrome 2 (SARS-CoV-2) infection are sparse. Here we review the major oral and maxillofacial mycoses of COVID-19, the associated comorbidities, and the probable precipitating factors. Methods English-language manuscripts published between March 2020 and October 2021 were searched using PubMed, OVID, SCOPUS, and Web of Science databases, using appropriate keywords. Results We identified 30 articles across 14 countries, which met the inclusion criteria of PRISMA guidelines. These yielded a total of 292 patients with laboratory-confirmed COVID-19, 51.4% (n = 150) of whom presented with oral and maxillofacial fungal infections, mainly comprising candidosis, mucormycosis, and aspergillosis. Candida infections were the most prevalent, present in 64% (n = 96), followed by mucormycosis, and only a single case of aspergillosis was noted. Oral and maxillofacial mycoses were predominantly seen in those with comorbidities, especially in those with diabetes (52.4%). Oral mucormycosis was noted in 8.6% (n = 13) and mainly manifested on the hard palate. An overall event rate of oral/maxillofacial mucormycosis manifestation in patients with COVID-19 with diabetes mellitus type 1/2 was about 94% (49/52; 95% confidence interval, 0.73%-0.89%), implying a very high association between diabetes mellitus and the latter condition. All fungal infections appeared either concurrently with COVID-19 symptoms or during the immediate recovery period. Conclusions SARS-CoV-2 infection–related immunosuppression, steroid therapy, as well as comorbidities such as diabetic hyperglycemia appear to be the major predisposing factors for the onset of oral and maxillofacial mycoses in patients with COVID-19 across all age groups.
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Hamed H, Madia R, Ladadweh H, Falana H, AbuKhalil AD. Fatal Mucormycosis Post COVID-19 Infection in Uncontrolled Diabetes with Misuse of Glucocorticoids and Antibiotics. Infect Drug Resist 2022; 15:1121-1126. [PMID: 35330787 PMCID: PMC8939863 DOI: 10.2147/idr.s356465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 03/08/2022] [Indexed: 12/15/2022] Open
Abstract
Background Mucormycosis is a fulminant and rapidly progressing fungal infection associated with a high mortality rate. Mucormycosis is primarily seen in immunocompromised patients, especially those with uncontrolled diabetes mellitus (DM), and recently in coronavirus disease 2019 (COVID-19) patients. Case Presentation In this case report, we present a rare case of fatal mucormycosis in Palestine. A 34-year-old Palestinian female patient presented to the emergency department one-month post-COVID-19 infection with left facial pain. During her hospital stay, she deteriorated, with a random blood sugar level of 400 mg/dl and a hemoglobin A1c of 18% with metabolic acidosis and the appearance of swelling and black eschar on her left side of her face. Finally, she was diagnosed with mucormycosis and expired two days later. Conclusion In this unfortunate case report of mucormycosis, severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) infection, delayed diagnosis, misuse of corticosteroids, inappropriate use of antibiotics, and uncontrolled diabetes with ketoacidosis contributed to patient mortality and fatality. Therefore, appropriate patient assessment, rapid diagnosis, and selection of appropriate treatment are important and lifesaving.
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Affiliation(s)
- Heba Hamed
- Palestine Medical Complex, Ministry of Health, Ramallah, Palestine
| | - Raed Madia
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, Palestine
| | - Hosniyeh Ladadweh
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, Palestine
- Correspondence: Hosniyeh Ladadweh, Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, P.O. Box 14, Birzeit, West Bank, Palestine, Tel +972592060838, Fax +970-2-2982017, Email
| | - Hiba Falana
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, Palestine
| | - Abdallah Damin AbuKhalil
- Pharmacy Department, Faculty of Pharmacy, Nursing and Health Professions, Birzeit University, Birzeit, Palestine
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Traver EC, Malavé Sánchez M. Pulmonary aspergillosis and cryptococcosis as a complication of COVID-19. Med Mycol Case Rep 2022; 35:22-25. [PMID: 35018279 PMCID: PMC8734106 DOI: 10.1016/j.mmcr.2022.01.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/17/2021] [Accepted: 01/03/2022] [Indexed: 12/19/2022] Open
Abstract
Invasive fungal infections may complicate infection by SARS-CoV-2 and increase morbidity and mortality. A 59-year-old man with multiple medical comorbidities was transferred to our hospital for worsening hypoxic respiratory failure due to COVID-19 and received high-dose corticosteroids and 2 doses of cyclophosphamide. He was diagnosed with pulmonary aspergillosis and cryptococcosis by culture of a bronchoalveolar lavage sample. This patient's secondary infections were likely due to treatment with immunosuppressants, his comorbidities, and his prolonged critical illness.
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Affiliation(s)
- Edward C. Traver
- University of Maryland Medical Center, Division of Infectious Diseases, Baltimore, 21201, USA
| | - Melanie Malavé Sánchez
- University of Maryland School of Medicine, Division of Infectious Disease, Baltimore, 21201, USA
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