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Trápaga MR, Poester VR, Basso RP, Blan BDS, Munhoz LS, Pasqualotto AC, Werner TDF, Figurelli ML, Stevens DA, von Groll A, Xavier MO. Aspergillosis in Critically Ill Patients with and Without COVID-19 in a Tertiary Hospital in Southern Brazil. Mycopathologia 2024; 189:48. [PMID: 38847987 DOI: 10.1007/s11046-024-00862-1] [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: 03/25/2024] [Accepted: 05/18/2024] [Indexed: 06/20/2024]
Abstract
The impact of invasive pulmonary aspergillosis (IPA) on non-neutropenic critically ill patients in intensive care units (ICU) has been demonstrated in recent decades. Furthermore, after the start of the COVID-19 pandemic, COVID-19 associated with pulmonary aspergillosis (CAPA) has become a major concern in ICUs. However, epidemiological data from different regions are scarce. We evaluated the prevalence and clinical-epidemiological data of IPA in patients with COVID-19 requiring mechanical ventilation (MV) in the ICU ("severe COVID-19") and non-COVID ICU patients in MV of a tertiary hospital in the southern region of Brazil. Eighty-seven patients admitted between June 2020 and August 2022 were included; 31 with severe COVID-19. For the diagnosis of IPA or CAPA, algorithms including host factors and mycological criteria (positive culture for Aspergillus spp., immunoassay for galactomannan detection, and/or qPCR) were utilized. The overall incidence of IPA and CAPA in our ICU was 73 cases/1000 ICU hospitalizations. Aspergillosis occurred in 13% (4/31) of the COVID-19 patients, and in 16% (9/56) of the critically ill patients without COVID-19, with mortality rates of 75% (3/4) and 67% (6/9), respectively. Our results highlight the need for physicians enrolled in ICU care to be aware of aspergillosis and for more access of the patients to sensitive and robust diagnostic tests by biomarkers detection.
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Affiliation(s)
- Mariana Rodrigues Trápaga
- Programa de Pós-Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Vanice Rodrigues Poester
- Programa de Pós-Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Rossana Patrícia Basso
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
- Hospital Universitário Dr. Miguel Riet Correa Jr., Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Bianca Dos Santos Blan
- Programa de Pós-Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Lívia Silveira Munhoz
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Alessandro C Pasqualotto
- Laboratório de Biologia Molecular, Santa Casa de Misericórdia, Porto Alegre, RS, Brazil
- Programa de Pós-Graduação em Patologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Talita da Fontoura Werner
- Hospital Universitário Dr. Miguel Riet Correa Jr., Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Maria Letícia Figurelli
- Hospital Universitário Dr. Miguel Riet Correa Jr., Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - David A Stevens
- California Institute for Medical Research, San Jose, CA, USA
- Division of Infectious Diseases and Geographic Medicine, Stanford University Medical School, Stanford, CA, USA
| | - Andrea von Groll
- Programa de Pós-Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
- Núcleo de Pesquisa em Microbiologia Médica, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Melissa Orzechowski Xavier
- Programa de Pós-Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil.
- Laboratório de Micologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil.
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Zuniga-Moya JC, Papadopoulos B, Mansoor AER, Mazi PB, Rauseo AM, Spec A. Incidence and Mortality of COVID-19-Associated Invasive Fungal Infections Among Critically Ill Intubated Patients: A Multicenter Retrospective Cohort Analysis. Open Forum Infect Dis 2024; 11:ofae108. [PMID: 38567199 PMCID: PMC10986750 DOI: 10.1093/ofid/ofae108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 02/21/2024] [Indexed: 04/04/2024] Open
Abstract
Background An association between coronavirus disease 2019 (COVID-19)-associated invasive fungal infections (CAIFIs) and high mortality among intubated patients has been suggested in previous research. However, some of the current evidence was derived from small case series and multicenter studies conducted during different waves of the COVID-19 pandemic. We examined the incidence of CAIFIs and their associated mortality using a large, multicenter COVID-19 database built throughout the pandemic. Methods We conducted a retrospective analysis of the National COVID Cohort Collaborative (N3C) database collected from 76 medical centers in the United States between January 2020 and August 2022. Patients were 18 years or older and intubated after severe acute respiratory syndrome coronavirus 2 infection. The primary outcomes were incidence and all-cause mortality at 90 days. To assess all-cause mortality, we fitted Cox proportional hazard models after adjusting for confounders via inverse probability weighting. Results Out of the 4 916 229 patients with COVID-19 diagnosed during the study period, 68 383 (1.4%) met our cohort definition. The overall incidence of CAIFI was 2.80% (n = 1934/68 383). Aspergillus (48.2%; n = 933/1934) and Candida (41.0%; n = 793/1934) were the most common causative organisms. The incidence of CAIFIs associated with Aspergillus among patients who underwent BAL was 6.2% (n = 83/1328). Following inverse probability weighting, CAIFIs caused by Aspergillus (hazard ratio [HR], 2.0; 95% CI, 1.8-2.2) and Candida (HR, 1.7; 95% CI, 1.5-1.9) were associated with increased all-cause mortality. Systemic antifungals reduced mortality in 17% of patients with CAIFI with Aspergillus and 24% of patients with CAIFI with Candida. Conclusions The incidence of CAIFI was modest but associated with higher 90-day all-cause mortality among intubated patients. Systemic antifungals modified mortality.
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Affiliation(s)
| | | | | | - Patrick B Mazi
- St Louis School of Medicine, Washington University, St Louis, Missouri, USA
| | - Adriana M Rauseo
- St Louis School of Medicine, Washington University, St Louis, Missouri, USA
| | - Andrej Spec
- St Louis School of Medicine, Washington University, St Louis, Missouri, USA
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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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Shekhova E, Salazar F, Da Silva Dantas A, Chakraborty T, Wooding EL, White PL, Warris A. Age difference of patients with and without invasive aspergillosis: a systematic review and meta-analysis. BMC Infect Dis 2024; 24:220. [PMID: 38373908 PMCID: PMC10875810 DOI: 10.1186/s12879-024-09109-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 02/06/2024] [Indexed: 02/21/2024] Open
Abstract
BACKGROUND Invasive Aspergillosis (IA) is a life-threatening fungal disease with significant mortality rates. Timely diagnosis and treatment greatly enhance patient outcomes. This study aimed to explore the association between patient age and the development of IA, as well as the potential implications for risk stratification strategies. METHODS We searched National Center for Biotechnology Information (NCBI) databases for publications until October 2023 containing age characteristics of patients with and without IA. A random-effects model with the application of inverse-variance weighting was used to pool reported estimates from each study, and meta-regression and subgroup analyses were utilized to assess sources of heterogeneity. RESULTS A systematic review was conducted, resulting in the inclusion of 55 retrospective observational studies with a total of 13,983 patients. Meta-analysis revealed that, on average, patients with IA were approximately two and a half years older (95% Confidence Interval [CI] 1.84-3.31 years; I2 = 26.1%) than those without the disease (p < 0.0001). No significant moderators could explain the observed heterogeneity in age difference. However, subgroup analysis revealed that age differences were more pronounced within particular patient groups compared to others. For example, patients with and without IA who had primary severe lung infections exhibited a greater difference in mean age than other patient cohorts. CONCLUSIONS Further research, such as individual patient data meta-analysis, is necessary to better understand the potential relationship between increasing age and the likelihood of IA. Improved risk stratification strategies based on patient age could potentially enhance the early detection and treatment of IA, ultimately improving patient outcomes.
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Affiliation(s)
- Elena Shekhova
- Medical Research Council Centre for Medical Mycology, Geoffrey Pope Building, University of Exeter, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK.
| | - Fabián Salazar
- Medical Research Council Centre for Medical Mycology, Geoffrey Pope Building, University of Exeter, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK
| | | | - Tanmoy Chakraborty
- Medical Research Council Centre for Medical Mycology, Geoffrey Pope Building, University of Exeter, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK
| | - Eva L Wooding
- Medical Research Council Centre for Medical Mycology, Geoffrey Pope Building, University of Exeter, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK
- Royal Devon and Exeter Hospital, Exeter, EX2 5DW, UK
| | - P Lewis White
- Public Health Wales Microbiology Cardiff, Cardiff University, UHW, Cardiff, UK
- Centre for Trials Research, Division of Infection and Immunity, Cardiff University, UHW, Cardiff, UK
| | - Adilia Warris
- Medical Research Council Centre for Medical Mycology, Geoffrey Pope Building, University of Exeter, University of Exeter, Stocker Road, Exeter, EX4 4QD, UK
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Beltrame A, Stevens DA, Haiduven D. Mortality in ICU Patients with COVID-19-Associated Pulmonary Aspergillosis. J Fungi (Basel) 2023; 9:689. [PMID: 37367625 DOI: 10.3390/jof9060689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/11/2023] [Accepted: 06/15/2023] [Indexed: 06/28/2023] Open
Abstract
A review of 38 studies involving 1437 COVID-19 patients admitted to intensive care units (ICUs) with pulmonary aspergillosis (CAPA) was conducted to investigate whether mortality has improved since the pandemic's onset. The study found that the median ICU mortality was 56.8%, ranging from 30% to 91.8%. These rates were higher for patients admitted during 2020-2021 (61.4%) compared to 2020 (52.3%), and prospective studies found higher ICU mortality (64.7%) than retrospective ones (56.4%). The studies were conducted in various countries and used different criteria to define CAPA. The percentage of patients who received antifungal therapy varied across studies. These results indicate that the mortality rate among CAPA patients is a growing concern, mainly since there has been an overall reduction in mortality among COVID-19 patients. Urgent action is needed to improve prevention and management strategies for CAPA, and additional research is needed to identify optimal treatment strategies to reduce mortality rates among these patients. This study serves as a call to action for healthcare professionals and policymakers to prioritize CAPA, a serious and potentially life-threatening complication of COVID-19.
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Affiliation(s)
- Anna Beltrame
- College of Public Health, University of South Florida, Tampa, FL 33622, USA
| | - David A Stevens
- California Institute for Medical Research, San Jose, CA 95128, USA
- Division of Infectious Diseases and Geographic Medicine, Stanford University Medical School, Stanford, CA 94305, USA
| | - Donna Haiduven
- College of Public Health, University of South Florida, Tampa, FL 33622, USA
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Roman-Montes CM, Bojorges-Aguilar S, Corral-Herrera EA, Rangel-Cordero A, Díaz-Lomelí P, Cervantes-Sanchez A, Martinez-Guerra BA, Rajme-López S, Tamez-Torres KM, Martínez-Gamboa RA, González-Lara MF, Ponce-de-Leon A, Sifuentes-Osornio J. Fungal Infections in the ICU during the COVID-19 Pandemic in Mexico. J Fungi (Basel) 2023; 9:jof9050583. [PMID: 37233294 DOI: 10.3390/jof9050583] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 05/10/2023] [Accepted: 05/11/2023] [Indexed: 05/27/2023] Open
Abstract
Background: Invasive Fungal Infections (IFI) are emergent complications of COVID-19. In this study, we aim to describe the prevalence, related factors, and outcomes of IFI in critical COVID-19 patients. Methods: We conducted a nested case-control study of all COVID-19 patients in the intensive care unit (ICU) who developed any IFI and matched age and sex controls for comparison (1:1) to evaluate IFI-related factors. Descriptive and comparative analyses were made, and the risk factors for IFI were compared versus controls. Results: We found an overall IFI prevalence of 9.3% in COVID-19 patients in the ICU, 5.6% in COVID-19-associated pulmonary aspergillosis (CAPA), and 2.5% in invasive candidiasis (IC). IFI patients had higher SOFA scores, increased frequency of vasopressor use, myocardial injury, and more empirical antibiotic use. CAPA was classified as possible in 68% and 32% as probable by ECMM/ISHAM consensus criteria, and 57.5% of mortality was found. Candidemia was more frequent for C. parapsilosis Fluconazole resistant outbreak early in the pandemic, with a mortality of 28%. Factors related to IFI in multivariable analysis were SOFA score > 2 (aOR 5.1, 95% CI 1.5-16.8, p = 0.007) and empiric antibiotics for COVID-19 (aOR 30, 95% CI 10.2-87.6, p = <0.01). Conclusions: We found a 9.3% prevalence of IFIs in critically ill patients with COVID-19 in a single center in Mexico; factors related to IFI were associated with higher SOFA scores and empiric antibiotic use for COVID-19. CAPA is the most frequent type of IFI. We did not find a mortality difference.
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Affiliation(s)
- Carla M Roman-Montes
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Saul Bojorges-Aguilar
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Ever Arturo Corral-Herrera
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Andrea Rangel-Cordero
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Paulette Díaz-Lomelí
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Axel Cervantes-Sanchez
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Bernardo A Martinez-Guerra
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Sandra Rajme-López
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Karla María Tamez-Torres
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Rosa Areli Martínez-Gamboa
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Maria Fernanda González-Lara
- Infectious Diseases Department, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - Alfredo Ponce-de-Leon
- Clinical Microbiology Laboratory, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
| | - José Sifuentes-Osornio
- General Direction, Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City 14080, Mexico
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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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Nasir N, Farooqi J, Zubair SM, Ayub M, Khan S, Wiqar MH, Mahmood SF, Jabeen K. Comparison of risk factors and outcome of patients with and without
COVID
‐19 associated pulmonary aspergillosis from Pakistan: A case‐control study. Mycoses 2022; 66:69-74. [PMID: 36111367 PMCID: PMC9537972 DOI: 10.1111/myc.13529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 09/05/2022] [Accepted: 09/09/2022] [Indexed: 11/30/2022]
Abstract
Background Early identification of COVID‐19‐associated pulmonary aspergillosis (CAPA) is particularly challenging in low‐ middle‐income countries where diagnostic capabilities are limited, and risk factors for CAPA have not been identified. It is also essential to recognise CAPA patients who are likely to have a poorer outcome to decide on aggressive management approaches. Therefore, this study aimed to identify risk factors and outcomes for CAPA among admitted moderate to critical COVID‐19 patients at our centre in Pakistan. Methods An unmatched case–control study with ratio of 1:2 was conducted on hospitalised adult patients with COVID‐19 from March 2020–July 2021. Cases were defined according to European Confederation of Medical Mycology and the International Society for Human and Animal Mycology consensus criteria. Controls were defined as patients hospitalised with moderate, severe or critical COVID‐19 without CAPA. Results A total of 100 CAPA cases (27 probable CAPA; 73 possible CAPA) were compared with 237 controls. Critical disease at presentation (aOR 5.04; 95% CI 2.18–11.63), age ≥ 60 years (aOR 2.00; 95% CI 1.20–3.35) and underlying co‐morbid of chronic kidney disease (CKD) (aOR 3.78; 95% CI 1.57–9.08) were identified as risk factors for CAPA. Patients with CAPA had a significantly greater proportion of complications and longer length of hospital stay (p‐value < .001). Mortality was higher in patients with CAPA (48%) as compared to those without CAPA (13.5%) [OR = 6.36(95% CI 3.6–11)]. Conclusions CAPA was significantly associated with advanced age, CKD and critical illness at presentation, along with a greater frequency of complications and higher mortality.
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Affiliation(s)
- Nosheen Nasir
- Department of Medicine Aga Khan University Karachi Pakistan
| | - Joveria Farooqi
- Department of Pathology & Laboratory Medicine Aga Khan University Karachi Pakistan
| | | | - Maaha Ayub
- Medical College Aga Khan University Karachi Pakistan
| | - Shahmeer Khan
- Medical College Aga Khan University Karachi Pakistan
| | | | | | - Kauser Jabeen
- Department of Pathology & Laboratory Medicine Aga Khan University Karachi Pakistan
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Isavuconazole for COVID-19-Associated Invasive Mold Infections. J Fungi (Basel) 2022; 8:jof8070674. [PMID: 35887431 PMCID: PMC9323932 DOI: 10.3390/jof8070674] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/31/2022] [Accepted: 06/16/2022] [Indexed: 11/17/2022] Open
Abstract
Isavuconazole is a broad-spectrum antifungal drug recently approved as a first-line treatment for invasive aspergillosis and as a first or alternative treatment for mucormycosis. The purpose of this review was to report and discuss the use of isavuconazole for the treatment of COVID-19-associated aspergillosis (CAPA), and COVID-19-associated mucormycosis (CAM). Among all studies which reported treatment of CAPA, approximately 10% of patients were reportedly treated with isavuconazole. Considering 14 identified studies that reported the use of isavuconazole for CAPA, isavuconazole was used in 40% of patients (95 of 235 treated patients), being first-line monotherapy in over half of them. We identified six studies that reported isavuconazole use in CAM, either alone or in combination therapy. Overall, isavuconazole was used as therapy in 13% of treated CAM patients, frequently as combination or sequential therapy. The use of isavuconazole in CAPA and CAM is complicated by the challenge of achieving adequate exposure in COVID-19 patients who are frequently obese and hospitalized in the ICU with concomitant renal replacement therapy (RRT) or extracorporeal membrane oxygenation (ECMO). The presence of data on high efficacy in the treatment of aspergillosis, lower potential for drug–drug interactions (DDIs) and for subtherapeutic levels, and no risk of QT prolongation compared to other mold-active azoles, better safety profile than voriconazole, and the possibility of using an intravenous formulation in the case of renal failure are the advantages of using isavuconazole in this setting.
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