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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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Santosa A, Oras J, Li H, Nwaru C, Kirui B, Nyberg F. Survival of Critically Ill COVID-19 Patients in Sweden During the First Two and a Half Years of the Pandemic. Crit Care Med 2024; 52:1194-1205. [PMID: 38546287 PMCID: PMC11239088 DOI: 10.1097/ccm.0000000000006271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2024]
Abstract
OBJECTIVES Some studies have examined survival trends among critically ill COVID-19 patients, but most were case reports, small cohorts, and had relatively short follow-up periods. We aimed to examine the survival trend among critically ill COVID-19 patients during the first two and a half years of the pandemic and investigate potential predictors across different variants of concern periods. DESIGN Prospective cohort study. SETTING Swedish ICUs, between March 6, 2020, and December 31, 2022. PATIENTS Adult COVID-19 ICU patients of 18 years old or older from the Swedish Intensive Care Register (SIR) that were linked to multiple other national registers. MEASUREMENT AND MAIN RESULTS Survival probability and predictors of COVID-19 death were estimated using Kaplan-Meier and Cox regression analysis. Of 8975 patients, 2927 (32.6%) died. The survival rate among COVID-19 critically ill patients appears to have changed over time, with a worse survival in the Omicron period overall. The adjusted hazard ratios (aHRs) comparing older and younger ages were consistently strong but slightly attenuated in the Omicron period. After adjustment, the aHR of death was significantly higher for men, older age (40+ yr), low income, and with comorbid chronic heart disease, chronic lung disease, impaired immune disease, chronic renal disease, stroke, and cancer, and for those requiring invasive or noninvasive respiratory supports, who developed septic shock or had organ failures ( p < 0.05). In contrast, foreign-born patients, those with booster vaccine, and those who had taken steroids had better survival (aHR = 0.87; 95% CI, 0.80-0.95; 0.74, 0.65-0.84, and 0.91, 0.84-0.98, respectively). Observed associations were similar across different variant periods. CONCLUSIONS In this nationwide Swedish cohort covering over two and a half years of the pandemic, ICU survival rates changed over time. Older age was a strong predictor across all periods. Furthermore, most other mortality predictors remained consistent across different variant periods.
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Affiliation(s)
- Ailiana Santosa
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
| | - Jonatan Oras
- Department of Anaesthesiology and Intensive Care, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
- Department of Anaesthesiology and Intensive Care, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Västra Götaland, Sweden
| | - Huiqi Li
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
| | - Chioma Nwaru
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Brian Kirui
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
| | - Fredrik Nyberg
- School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Västra Götaland, Sweden
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Sahin M, Yilmaz M, Mert A, Emecen AN, Rahman S. Al Maslamani MA, Mahmoud A. Hashim S, Ittaman AV, Wadi Al Ramahi J, Gergely Szabo B, Konopnicki D, Baskol Elik D, Lakatos B, Sipahi OR, Khedr R, Jalal S, Pshenichnaya N, Magdalena DI, El-Kholy A, Khan EA, Alkan S, Hakamifard A, Sincan G, Esmaoglu A, Makek MJ, Gurbuz E, Liskova A, Albayrak A, Stebel R, Unver Ulusoy T, Ripon RK, Moroti R, Dascalu C, Rashid N, Cortegiani A, Bahadir Z, Erdem H. Factors affecting mortality in COVID-19-associated pulmonary aspergillosis: An international ID-IRI study. Heliyon 2024; 10:e34325. [PMID: 39082033 PMCID: PMC11284427 DOI: 10.1016/j.heliyon.2024.e34325] [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: 03/09/2024] [Revised: 07/07/2024] [Accepted: 07/08/2024] [Indexed: 08/02/2024] Open
Abstract
Background This study aimed to identify factors that influence the mortality rate of patients with coronavirus disease (COVID-19)-associated pulmonary aspergillosis (CAPA). Methods In this cross-sectional study, data from 23 centers across 15 countries, spanning the period of March 2020 to December 2021, were retrospectively collected. The study population comprised patients who developed invasive pulmonary aspergillosis while being treated for COVID-19 in the intensive care unit. Cox regression and decision tree analyses were used to identify factors associated with mortality in patients with CAPA. Results A total of 162 patients (males, 65.4 %; median age: 64 [25th-75th: 54.0-73.8] years) were included in the study, of whom 113 died during the 90-day follow-up period. The median duration from CAPA diagnosis to death was 12 (25th-75th: 7-19) days. In the multivariable Cox regression model, an age of ≥65 years (hazard ratio [HR]: 2.05, 95 % confidence interval [CI]: 1.37-3.07), requiring vasopressor therapy at the time of CAPA diagnosis (HR: 1.80, 95 % CI: 1.17-2.76), and receiving renal replacement therapy at the time of CAPA diagnosis (HR: 2.27, 95 % CI: 1.35-3.82) were identified as predictors of mortality. Decision tree analysis revealed that patients with CAPA aged ≥65 years who received corticosteroid treatment for COVID-19 displayed higher mortality rates (estimated rate: 1.6, observed in 46 % of patients). Conclusion This study concluded that elderly patients with CAPA who receive corticosteroids are at a significantly higher risk of mortality, particularly if they experience multiorgan failure.
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Affiliation(s)
- Meyha Sahin
- Istanbul Medipol University, Infectious Diseases and Clinical Microbiology, Istanbul, Turkey
| | - Mesut Yilmaz
- Istanbul Medipol University, Infectious Diseases and Clinical Microbiology, Istanbul, Turkey
| | - Ali Mert
- Istanbul Medipol University, Infectious Diseases and Clinical Microbiology, Istanbul, Turkey
| | - Ahmet Naci Emecen
- Dokuz Eylul University, Research and Application Hospital, Izmir, Turkey
| | | | - Samar Mahmoud A. Hashim
- Communicable Disease Center / Infectious Disease – Medicine Department, Hamad Medical Corporation, Doha, Qatar
| | | | | | - Balint Gergely Szabo
- South Pest Central Hospital, National Institute of Hematology and Infectious Diseases, Budapest, Hungary
| | - Deborah Konopnicki
- Université Libre de Bruxelles, Saint-Pierre University Hospital, Infectious Diseases Department, Bruxelles, Belgium
| | - Dilsah Baskol Elik
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - Botond Lakatos
- South Pest Central Hospital, National Institute of Hematology and Infectious Diseases, Budapest, Hungary
| | - Oguz Resat Sipahi
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - Reham Khedr
- National Cancer Institute - Cairo University / Children's Cancer Hospital Egypt, Department of Pediatric Oncology, Cairo, Egypt
| | | | - Natalia Pshenichnaya
- Central Research Institute of Epidemiology, Department of Infectious Diseases, Moscow, Russia
| | | | - Amani El-Kholy
- Cairo University, Faculty of Medicine, Department of Clinical Pathology, Cairo, Egypt
| | - Ejaz Ahmed Khan
- Shifa Tameer-e-Millat University and Shifa International Hospital, Infectious Diseases Division, Islamabad, Pakistan
| | - Sevil Alkan
- Canakkale Onsekiz Mart University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Canakkale, Turkey
| | - Atousa Hakamifard
- Department of Infectious Diseases, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Gulden Sincan
- Ataturk University, Faculty of Medicine, Department of Haematology, Erzurum, Turkey
| | - Aliye Esmaoglu
- Erciyes University, Faculty of Medicine, Department of Anesthesiology and Reanimation, Kayseri, Turkey
| | - Mateja Jankovic Makek
- University of Zagreb School of Medicine, Zagreb, Croatia
- Clinic for Lung Diseases, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Esra Gurbuz
- University of Health Sciences, Van Training and Research Hospital, Van, Turkey
| | - Anna Liskova
- Hospital Nitra, Department of Clinical Microbiology, St. Elizabeth University of Health and Social Sciences Bratislava, Slovakia
| | - Ayse Albayrak
- Ataturk University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Erzurum, Turkey
| | - Roman Stebel
- University Hospital Brno and Faculty of Medicine, Masaryk University, Department of Infectious Diseases, Brno, Czech Republic
| | - Tulay Unver Ulusoy
- University of Health Sciences, Diskapi Yildirim Beyazit Training and Research Hospital, Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - Rezaul Karim Ripon
- Jahangirnagar University, Department of Public Health and Informatics, Savar, Dhaka, Bangladesh
| | - Ruxandra Moroti
- Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases Matei Bals, Bucharest, Romania
| | - Cosmin Dascalu
- Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Naveed Rashid
- Shifa Tameer-e-Millat University and Shifa International Hospital, Infectious Diseases Division, Islamabad, Pakistan
| | - Andrea Cortegiani
- Department of Surgical Oncological and Oral Science (Di.Chir.On.S.), University of Palermo. Department of Anesthesia Intensive Care and Emergency, University Hospital Policlinico “Paolo Giaccone”, Palermo, Italy
| | - Zeynep Bahadir
- Istanbul Medipol University Medical School, Istanbul, Turkey
| | - Hakan Erdem
- University of Health Sciences, Gulhane School of Medicine, Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
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Koulenti D, Paramythiotou E, Almyroudi MP, Karvouniaris M, Markou N, Paranos P, Routsi C, Meletiadis J, Blot S. Severe mold fungal infections in critically ill patients with COVID-19. Future Microbiol 2024; 19:825-840. [PMID: 38700287 PMCID: PMC11290760 DOI: 10.2217/fmb-2023-0261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 02/20/2024] [Indexed: 05/05/2024] Open
Abstract
The SARS-CoV-2 pandemic put an unprecedented strain on modern societies and healthcare systems. A significantly higher incidence of invasive fungal co-infections was noted compared with the pre-COVID-19 era, adding new diagnostic and therapeutic challenges in the critical care setting. In the current narrative review, we focus on invasive mold infections caused by Aspergillus and Mucor species in critically ill COVID-19 patients. We discuss up-to-date information on the incidence, pathogenesis, diagnosis and treatment of these mold-COVID-19 co-infections, as well as recommendations on preventive and prophylactic interventions. Traditional risk factors were often not recognized in COVID-19-associated aspergillosis and mucormycosis, highlighting the role of other determinant risk factors. The associated patient outcomes were worse compared with COVID-19 patients without mold co-infection.
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Affiliation(s)
- Despoina Koulenti
- Department of Critical Care Medicine, King's College Hospital NHS Foundation Trust, London, UK
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | | | - Maria Panagiota Almyroudi
- Emergency Department, Attikon University Hospital, National & Kapodistrian University of Athens, Greece
| | | | - Nikolaos Markou
- Intensive Care Unit of Latseio Burns Centre, Thriasio General Hospital of Elefsina, Greece
| | - Paschalis Paranos
- Clinical Microbiology Laboratory, Attikon University Hospital, National & Kapodistrian Uni-versity of Athens, Greece
| | - Christina Routsi
- First Department of Intensive Care, School of Medicine, National & Kapodistrian University of Athens, Evangelismos General Hospital, Athens, Greece
| | - Joseph Meletiadis
- Clinical Microbiology Laboratory, Attikon University Hospital, National & Kapodistrian Uni-versity of Athens, Greece
| | - Stijn Blot
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, Australia
- Department of Internal Medicine & Pediatrics, Ghent University, Ghent, Belgium
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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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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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7
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Mikulska M, Melchio M, Signori A, Ullah N, Miletich F, Sepulcri C, Limongelli A, Giacobbe DR, Balletto E, Russo C, Magnasco L, Vena A, Di Grazia C, Raiola AM, Portunato F, Dentone C, Battaglini D, Ball L, Robba C, Angelucci E, Brunetti I, Bassetti M. Lower blood levels of isavuconazole in critically ill patients compared with other populations: possible need for therapeutic drug monitoring. J Antimicrob Chemother 2024; 79:835-845. [PMID: 38366368 DOI: 10.1093/jac/dkae037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Accepted: 01/25/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Isavuconazole is first-line treatment of invasive aspergillosis. Therapeutic drug monitoring (TDM) is deemed not necessary, since most patients reached therapeutic levels (>1 mg/L) in large studies. Low levels were reported in some critically ill patients admitted to the ICU. The aim was to compare isavuconazole levels between critically ill and non-critically ill patients. MATERIALS AND METHODS Retrospective analysis of data from all patients treated with standard-dose isavuconazole between 1 January 2019 and 26 October 2022 was performed. The following data were collected: TDM results from the first 30 days of therapy; ward of admission; demographic and clinical characteristics; continuous renal replacement therapy; extracorporeal membrane oxygenation; and co-administered drugs. RESULTS Seventy-two patients (median age 65 years) and 188 TDM measurements (mean number of samples per patient 2.6 ± 1.7) were included; 33 (45.8%) were ICU patients (3 also had haematological disorders); 39 (54.2%) were non-ICU patients, of whom 31 had haematological disorders. In all patients, the mean isavuconazole blood level was 3.33 ± 2.26 mg/L. Significantly lower levels were observed in the ICU versus the non-ICU population: mean 2.02 ± 1.22 versus 4.15 ± 2.31 mg/L (P < 0.001). Significantly higher rates of subtherapeutic levels were observed in ICU patients compared with the non-ICU population: all determinations <2 mg/L in 33.3% versus 7.7%, and all determinations <1 mg/L in 12.1% versus 0%, respectively. Predictors of lower isavuconazole levels were admission to the ICU, BMI > 25 kg/m2, bilirubin > 1.2 mg/dL and the absence of haematological disorder. CONCLUSIONS ICU patients had significantly lower isavuconazole blood levels compared to non-ICU population. The TDM of isavuconazole for efficacy should be performed in ICU.
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Affiliation(s)
- Malgorzata Mikulska
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Monica Melchio
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Alessio Signori
- Department of Health Sciences, Section of Biostatistics, University of Genoa, Genova, Italy
| | - Nadir Ullah
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
| | - Franca Miletich
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Chiara Sepulcri
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
| | - Alessandro Limongelli
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Daniele Roberto Giacobbe
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Elisa Balletto
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Chiara Russo
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Laura Magnasco
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Antonio Vena
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Carmen Di Grazia
- Ematologia e Terapie Cellulari, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Anna Maria Raiola
- Ematologia e Terapie Cellulari, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Federica Portunato
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Chiara Dentone
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Denise Battaglini
- Anesthesia and Intensive Care, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genova, Italy
| | - Lorenzo Ball
- Anesthesia and Intensive Care, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genova, Italy
| | - Chiara Robba
- Anesthesia and Intensive Care, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genova, Italy
| | - Emanuele Angelucci
- Ematologia e Terapie Cellulari, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Iole Brunetti
- Anesthesia and Intensive Care, IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genova, Italy
| | - Matteo Bassetti
- Division of Infectious Diseases, Department of Health Sciences, University of Genova, Genova, Italy
- Division of Infectious Diseases, IRCCS Ospedale Policlinico San Martino, Genova, Italy
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8
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Zhao J, Zhuo X, Pu D, Fan G, Lu B, Cao B. Comparison of influenza- and COVID-19-associated pulmonary aspergillosis in China. Eur J Clin Microbiol Infect Dis 2024; 43:683-692. [PMID: 38326545 DOI: 10.1007/s10096-024-04772-4] [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: 10/26/2023] [Accepted: 01/31/2024] [Indexed: 02/09/2024]
Abstract
PURPOSE We conducted a monocentric retrospective study using the latest definitions to compare the demographic, clinical, and biological characteristics of influenza-associated pulmonary aspergillosis (IAPA) and COVID-19-associated pulmonary aspergillosis (CAPA). METHODS The study retrospectively enrolled 180 patients, including 70 influenza/IPA patients (with positive influenza A/B and Aspergillus) and 110 COVID-19/IPA patients (with positive SARS-CoV-2 and Aspergillus). Among them, 42 (60%) and 30 (27.3%) patients fulfilled the definitions of IAPA and CAPA, respectively. RESULTS The CAPA patients had significantly higher in-hospital mortality (13/31, 41.9%) than IAPA patients (8/42, 19%) with a P-value of 0.033. Kaplan-Meier survival curve also showed significantly higher 30-day mortality for CAPA patients (P = 0.025). Additionally, the CAPA patients were older, though insignificantly, than IAPA patients (70 (60-80) vs. 62 (52-72), P = 0.075). A lower percentage of chronic pulmonary disease (12.9 vs. 40.5%, P = 0.01) but higher corticosteroids use 7 days before and after ICU admission (22.6% vs. 0%, P = 0.002) were found in CAPA patients. Notably, there were no significant differences in the percentage of ICU admission or ICU mortality between the two groups. In addition, the time from observation to Aspergillus diagnosis was significantly longer in CAPA patients than in IAPA patients (7 (2-13) vs. 0 (0-4.5), P = 0.048). CONCLUSION Patients infected with SARS-CoV-2 and Aspergillus during the concentrated outbreak of COVID-19 in China had generally higher in-hospital mortality but a lower percentage of chronic pulmonary disease than those infected with influenza and Aspergillus. For influenza-infected patients who require hospitalization, close attention should be paid to the risk of invasive aspergillosis upfront.
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Affiliation(s)
- Jiankang Zhao
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Xianxia Zhuo
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- Department of Respiratory Medicine, Capital Medical University, Beijing, China
| | - Danni Pu
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Guohui Fan
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Binghuai Lu
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China.
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.
| | - Bin Cao
- National Center for Respiratory Medicine; State Key Laboratory of Respiratory Health and Multimorbidity; National Clinical Research Center for Respiratory Diseases; Institute of Respiratory Medicine, Chinese Academy of Medical Sciences; Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China.
- Department of Respiratory Medicine, Capital Medical University, Beijing, China.
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China.
- Tsinghua University-Peking University Joint Center for Life Sciences, Beijing, China.
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9
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Ruan W, Xu J, Yang F, Wu X, Ying K. Tropheryma whipplei infection in the lung of a patient with long COVID: a case report. BMC Infect Dis 2024; 24:292. [PMID: 38448808 PMCID: PMC10916207 DOI: 10.1186/s12879-024-09183-6] [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: 08/19/2023] [Accepted: 02/27/2024] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND Immune dysregulation in individuals with long COVID has been detected. Differential diagnosis of diffuse infiltration on chest CT in long COVID is challenging. CASE PRESENTATION A 62-year-old man presented with a 10-month history of dyspnea after COVID-19 infection. Dyspnea became worse in the one month preceding presentation. The chest CT showed multifocal, subpleural, bilateral opacities due to long-COVID, and infiltration around the bronchovascular bundle in the bilateral lower lung field. The pathology for the transbronchial cryobiopsy (TBCB) first reported chronic inflammation (mainly interstitial pneumonia). The patient had positive results on tests for the antibody, RO-52+, EJ+. The presumptive diagnosis of connective tissue disease-interstitial lung disease was made. Prednisone and cyclophosphamide were given. At follow-up one month later, the chest CT showed new diffuse ground-glass infiltration. The previous TBCB specimen was re-evaluated. Foamy macrophages were found in the alveolar air space. Periodic acid-Schiff (PAS) staining was performed. Numerous intracytoplasmic organisms were detected, with morphologic features consistent with those of Tropheryma whipplei. The patient recovered after intravenous ceftriaxone and oral trimethoprim-sulfamethoxazole. The final diagnosis was lung T. whipplei infection and long COVID-19. CONCLUSION This is the first case report of Tropheryma whipplei infection in the lung of a patient with long COVID-19. T. whipplei should be considered as a potential pathogen for diffuse lung infiltration in the post-COVID-19 era.
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Affiliation(s)
- Wenjing Ruan
- Regional Medical Center for the National Institute of Respiratory Disease, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, 310016, Hangzhou, China.
| | - Jing Xu
- Department of Pathology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fan Yang
- Regional Medical Center for the National Institute of Respiratory Disease, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, 310016, Hangzhou, China
| | - Xiaohong Wu
- Regional Medical Center for the National Institute of Respiratory Disease, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, 310016, Hangzhou, China
| | - Kejing Ying
- Regional Medical Center for the National Institute of Respiratory Disease, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, 310016, Hangzhou, China
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10
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Başkol Elik D, Kaya Ş, Alkan S, Demirdal T, Sener A, Kaya S, Güzel Tunçcan Ö, Kayaaslan B, Güner R, Eser F, Kahraman H, Birengel S, Sarıcaoğlu EM, Eroğlu E, Çölkesen F, Öztürk E, Berk Cam H, Mermutluoğlu Ç, Özer Balin Ş, Sincan G, Altın N, Sili U, Suntur BM, Arslan Gülen T, Deveci B, Saba R, İncecik Ş, Eser Karlıdağ G, Hakko E, Akdağ D, Erdem HA, Sipahi H, Çicek C, Taşbakan MS, Taşbakan M, Pullukçu H, Yamazhan T, Arda B, Ulusoy S, Sipahi OR. The clinical features, treatment and prognosis of neutropenic fever and Coronavirus disease 2019 results of the multicentre teos study. Sci Rep 2024; 14:5218. [PMID: 38433274 PMCID: PMC10909849 DOI: 10.1038/s41598-024-55886-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Accepted: 02/28/2024] [Indexed: 03/05/2024] Open
Abstract
This multicentre (22 centres in Turkey) retrospective cohort study aimed to assess the clinical outcomes of patients with neutropenic fever and SARS-CoV-2 positivity. Study period was 15 March 2020-15 August 2021. A total of 170 cases (58 female, aged 59 ± 15.5 years) that fulfilled the inclusion criteria were included in the study. One-month mortality rate (OMM) was 44.8%. The logistic regression analysis showed the following significant variables for the mentioned dependent variables: (i) achieving PCR negativity: receiving a maximum of 5 days of favipiravir (p = 0.005, OR 5.166, 95% CI 1.639-16.280); (ii) need for ICU: receiving glycopeptide therapy at any time during the COVID-19/FEN episode (p = 0.001, OR 6.566, 95% CI 2.137-20.172), the need for mechanical ventilation (p < 0.001, OR 62.042, 95% CI 9.528-404.011); (iii) need for mechanical ventilation: failure to recover from neutropenia (p < 0.001, OR 17.869, 95% CI 3.592-88.907), receiving tocilizumab therapy (p = 0.028, OR 32.227, 95% CI 1.469-707.053), septic shock (p = 0.001, OR 15.4 96% CI 3.164-75.897), and the need for ICU (p < 0.001, OR 91.818, 95% CI 15.360-548.873), (iv) OMM: [mechanical ventilation (p = 0.001, OR 19.041, 95% CI 3.229-112.286) and septic shock (p = 0.010, OR 5.589,95% CI 1.509-20.700)]. Although it includes a relatively limited number of patients, our findings suggest that COVID-19 and FEN are associated with significant mortality and morbidity.
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Affiliation(s)
- Dilşah Başkol Elik
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey.
- Infectious Disease and Clinical Microbiology, Turgutlu State Hospital, Manisa, Turkey.
| | - Şafak Kaya
- Department of Infectious Diseases, Gazi Yaşargil Training and Research Hospital, University of Health Sciences, Diyarbakir, Turkey
| | - Sevil Alkan
- Department of Infectious Disease, Faculty of Medicine, Canakkale Onsekiz Mart University, Canakkale, Turkey
| | - Tuna Demirdal
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Izmir Katip Celebi University, Izmir, Turkey
| | - Alper Sener
- Department of Infectious Disease, Faculty of Medicine, Canakkale Onsekiz Mart University, Canakkale, Turkey
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Izmir Katip Celebi University, Izmir, Turkey
| | - Selçuk Kaya
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Özlem Güzel Tunçcan
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Bircan Kayaaslan
- Department of Infectious Disease and Clinical Microbiology, Ankara City Hospital, Ankara Yıldırım Beyazit University, Ankara, Turkey
| | - Rahmet Güner
- Department of Infectious Disease and Clinical Microbiology, Ankara City Hospital, Ankara Yıldırım Beyazit University, Ankara, Turkey
| | - Fatma Eser
- Department of Infectious Disease and Clinical Microbiology, Ankara City Hospital, Ankara Yıldırım Beyazit University, Ankara, Turkey
| | - Hasip Kahraman
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey
| | - Serhat Birengel
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Elif Mukime Sarıcaoğlu
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Esma Eroğlu
- Department of Infectious Disease and Clinical Microbiology, Konya Meram State Hospital, Konya, Turkey
| | - Fatma Çölkesen
- Department of Infectious Disease and Clinical Microbiology, Konya Meram State Hospital, Konya, Turkey
| | - Erman Öztürk
- Department of Hematology, Faculty of Medicine, Istanbul Medeniyet University, Istanbul, Turkey
| | - Hande Berk Cam
- Department of Infectious Disease and Clinical Microbiology, Antalya Training and Research Hospital, University of Health Sciences, Antalya, Turkey
| | - Çiğdem Mermutluoğlu
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Dicle University, Diyarbakir, Turkey
| | - Şafak Özer Balin
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Gülden Sincan
- Department of Hematology, Faculty of Medicine, Atatürk University, Erzurum, Turkey
| | - Nilgün Altın
- Department of Infectious Disease and Clinical Microbiology, Dışkapı Yıldırım Beyazıt Training and Research Hospital, University of Health Sciences, Ankara, Turkey
| | - Uluhan Sili
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Marmara University, Istanbul, Turkey
| | - Bedia Mutay Suntur
- Infectious Diseases, Adana City Training and Research Hospital, Adana, Turkey
| | - Tuğba Arslan Gülen
- Infectious Diseases, Adana City Training and Research Hospital, Adana, Turkey
| | - Burak Deveci
- Department of Hematology and Stem Cell Transplant Unit, Medstar Antalya Hospital, Antalya, Turkey
| | - Rabin Saba
- Department of Hematology and Stem Cell Transplant Unit, Medstar Antalya Hospital, Antalya, Turkey
| | - Şaban İncecik
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Van Yüzüncü Yıl University, Van, Turkey
| | - Gülden Eser Karlıdağ
- Department of Infectious Disease and Clinical Microbiology, Elazığ Fethi Sekin City Hospital, University of Health Sciences, Elazig, Turkey
| | - Elif Hakko
- Department of Infectious Disease and Clinical Microbiology, Anadolu Medical Center, Istanbul, Turkey
| | - Damla Akdağ
- Department of Infectious Diseases and Clinical Microbiology, Basaksehir Cam Sakura City Hospital, Istanbul, Turkey
| | - Hüseyin Aytaç Erdem
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Hilal Sipahi
- Bornova Directorate of Health, Bornova, Izmir, Turkey
| | - Candan Çicek
- Department of Medical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Mehmet Sezai Taşbakan
- Department of Chest Diseases, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Meltem Taşbakan
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Hüsnü Pullukçu
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Tansu Yamazhan
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Bilgin Arda
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Sercan Ulusoy
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
| | - Oguz Resat Sipahi
- Department of Infectious Disease and Clinical Microbiology, Faculty of Medicine, Ege University, Bornova, Izmir, Turkey
- Department of Infectious Diseases, Bahrain Oncology Center, King Hamad University Hospital, Muharraq, Bahrain
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López-Herrero R, Sánchez-de Prada L, Tamayo-Velasco A, Heredia-Rodríguez M, Bardají Carrillo M, Jorge Monjas P, de la Varga-Martínez O, Resino S, Sarmentero-López de Quintana G, Gómez-Sánchez E, Tamayo E. Epidemiology of fungal infection in COVID 19 in Spain during 2020 and 2021: a nationwide study. Sci Rep 2024; 14:5203. [PMID: 38433130 PMCID: PMC10909879 DOI: 10.1038/s41598-024-54340-1] [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: 11/19/2023] [Accepted: 02/12/2024] [Indexed: 03/05/2024] Open
Abstract
We realize a nationwide population-based retrospective study to analyze the characteristics and risk factors of fungal co-infections in COVID-19 hospitalized patients as well as describe their causative agents in the Spanish population in 2020 and 2021. Data were obtained from records in the Minimum Basic Data Set of the National Surveillance System for Hospital Data in Spain, provided by the Ministry of Health, and annually published with two years lag. The assessment of the risk associated with the development of healthcare-associated fungal co-infections was assessed using an adjusted logistic regression model. The incidence of fungal co-infection in COVID-19 hospitalized patients was 1.41%. The main risk factors associated were surgery, sepsis, age, male gender, obesity, and COPD. Co-infection was associated with worse outcomes including higher in-hospital and in ICU mortality, and higher length of stay. Candida spp. and Aspergillus spp. were the microorganisms more frequent. This is the first study analyzing fungal coinfection at a national level in hospitalized patients with COVID-19 in Spanish population and one of the few studies available that demonstrate that surgery was an independent risk factor of Aspergillosis coinfection in COVID-19 patients.
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Affiliation(s)
- R 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
| | - L Sánchez-de Prada
- BioCritic, Group for Biomedical Research in Critical Care Medicine, 47005, Valladolid, Spain
- Microbiology Department, Hospital Universitario Río Hortega, 47012, Valladolid, Spain
| | - A Tamayo-Velasco
- BioCritic, Group for Biomedical Research in Critical Care Medicine, 47005, Valladolid, Spain.
- Haematology 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, Madrid, Spain.
| | - M Heredia-Rodríguez
- BioCritic, Group for Biomedical Research in Critical Care Medicine, 47005, Valladolid, Spain
- Anesthesiology and Critical Care Department, Complejo Asistencial Universitario de Salamanca, 37007, Salamanca, Spain
| | - M 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
| | - P Jorge Monjas
- 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
| | - O de la Varga-Martínez
- BioCritic, Group for Biomedical Research in Critical Care Medicine, 47005, Valladolid, Spain
- Department of Anesthesiology, Hospital Universitario Infanta Leonor, 28031, Madrid, Spain
| | - S Resino
- Unidad de Infección Viral e Inmunidad, Centro Nacional de Microbiología, Instituto de Salud Carlos III, Madrid, Spain
| | - G Sarmentero-López de Quintana
- 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
| | - E Gómez-Sánchez
- 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
| | - E Tamayo
- 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
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12
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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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13
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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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14
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Gao CA, Markov NS, Pickens C, Pawlowski A, Kang M, Walter JM, Singer BD, Wunderink RG. An observational cohort study of bronchoalveolar lavage fluid galactomannan and Aspergillus culture positivity in patients requiring mechanical ventilation. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.02.07.24302392. [PMID: 38370841 PMCID: PMC10871379 DOI: 10.1101/2024.02.07.24302392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Rationale Critically ill patients who develop invasive pulmonary aspergillosis (IPA) have high mortality rates despite antifungal therapy. Diagnosis is difficult in these patients. Bronchoalveolar lavage (BAL) fluid galactomannan (GM) is a helpful marker of infection, although the optimal cutoff for IPA is unclear. We aimed to evaluate the BAL fluid GM and fungal culture results, demographics, and outcomes among a large cohort of mechanically ventilated patients with suspected pneumonia. Methods A single-center cohort study of patients enrolled in the Successful Clinical Response in Pneumonia Therapy (SCRIPT) study from June 2018 to March 2023. Demographics, BAL results, and outcomes data were extracted from the electronic health record and compared between groups of patients who grew Aspergillus on a BAL fluid culture, those who had elevated BAL fluid GM levels (defined as >0.5 or >0.8) but did not grow Aspergillus on BAL fluid culture, and those with neither. Results Of over 1700 BAL samples from 688 patients, only 18 BAL samples grew Aspergillus. Patients who had a BAL sample grow Aspergillus (n=15) were older (median 71 vs 62 years, p=0.023), had more days intubated (29 vs 11, p=0.002), and more ICU days (34 vs 15, p=0.002) than patients whose BAL fluid culture was negative for Aspergillus (n=672). The BAL fluid galactomannan level was higher from samples that grew Aspergillus on culture than those that did not (median ODI 7.08 vs 0.11, p<0.001), though the elevation of BAL fluid GM varied across BAL samples for patients who had serial sampling. Patients who grew Aspergillus had a similar proportion of underlying immunocompromise compared with the patients who did not, and while no statistically significant difference in overall unfavorable outcome, had longer duration of ventilation and longer ICU stays. Conclusions In this large cohort of critically ill patients with a high number of BAL samples with GM levels, we found a relatively low rate of Aspergillus growth. Patients who eventually grew Aspergillus had inconsistently elevated BAL fluid GM, and many patients with elevated BAL fluid GM did not grow Aspergillus. These data suggest that the pre-test probability of invasive pulmonary aspergillosis should be considered low in a general ICU population undergoing BAL evaluation to define the etiology of pneumonia. Improved scoring systems are needed to enhance pre-test probability for diagnostic test stewardship purposes.
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Affiliation(s)
- Catherine A. Gao
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Nikolay S. Markov
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Chiagozie Pickens
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Anna Pawlowski
- Northwestern Medicine Enterprise Data Warehouse, Chicago, IL, USA
| | - Mengjia Kang
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - James M. Walter
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Benjamin D. Singer
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Richard G. Wunderink
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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15
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Desmedt L, Raymond M, Le Thuaut A, Asfar P, Darreau C, Reizine F, Colin G, Auchabie J, Lorber J, La Combe B, Kergoat P, Hourmant B, Delbove A, Frérou A, Morin J, Ergreteau PY, Seguin P, Martin M, Reignier J, Lascarrou JB, Canet E. Covid-19-associated pulmonary aspergillosis in mechanically ventilated patients: incidence and outcome in a French multicenter observational cohort (APICOVID). Ann Intensive Care 2024; 14:17. [PMID: 38285382 PMCID: PMC10825096 DOI: 10.1186/s13613-023-01229-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 12/11/2023] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND Recent studies identified coronavirus disease 2019 (COVID-19) as a risk factor for invasive pulmonary aspergillosis (IPA) but produced conflicting data on IPA incidence and impact on patient outcomes. We aimed to determine the incidence and outcomes of COVID-19-associated pulmonary aspergillosis (CAPA) in mechanically ventilated patients. METHODS We performed a multicenter retrospective observational cohort study in consecutive adults admitted to 15 French intensive care units (ICUs) in 2020 for COVID-19 requiring mechanical ventilation. CAPA was diagnosed and graded according to 2020 ECMM/ISHAM consensus criteria. The primary objective was to determine the incidence of proven/probable CAPA, and the secondary objectives were to identify risk factors for proven/probable CAPA and to assess associations between proven/probable CAPA and patient outcomes. RESULTS The 708 included patients (522 [73.7%] men) had a mean age of 65.2 ± 10.8 years, a median mechanical ventilation duration of 15.0 [8.0-27.0] days, and a day-90 mortality rate of 28.5%. Underlying immunosuppression was present in 113 (16.0%) patients. Corticosteroids were used in 348 (63.1%) patients. Criteria for probable CAPA were met by 18 (2.5%) patients; no patient had histologically proven CAPA. Older age was the only factor significantly associated with probable CAPA (hazard ratio [HR], 1.04; 95% CI 1.00-1.09; P = 0.04). Probable CAPA was associated with significantly higher day-90 mortality (HR, 2.07; 95% CI 1.32-3.25; P = 0.001) but not with longer mechanical ventilation or ICU length of stay. CONCLUSION Probable CAPA is a rare but serious complication of severe COVID-19 requiring mechanical ventilation and is associated with higher day-90 mortality.
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Affiliation(s)
- Luc Desmedt
- Service de Médecine Intensive Réanimation, CHU Nantes, Nantes Université, 30 Bd. Jean Monnet, 44000, Nantes, France.
| | - Matthieu Raymond
- Service de Médecine Intensive Réanimation, CHU Nantes, Nantes Université, 30 Bd. Jean Monnet, 44000, Nantes, France
| | - Aurélie Le Thuaut
- Direction de la recherche, Plateforme de Méthodologie et Biostatistique, CHU de Nantes, Nantes, France
| | - Pierre Asfar
- Service de Médecine Intensive Réanimation, CHU d'Angers, Angers, France
| | - Cédric Darreau
- Service de Réanimation polyvalente, CH du Mans, Le Mans, France
| | - Florian Reizine
- Service de Médecine Intensive Réanimation, CHU de Rennes, Rennes, France
| | - Gwenhaël Colin
- Service de Réanimation polyvalente, CHD de La Roche sur Yon, La Roche-sur-Yon, France
| | - Johann Auchabie
- Service de Réanimation polyvalente, CH de Cholet, Cholet, France
| | - Julien Lorber
- Service de Réanimation polyvalente, CH de Saint Nazaire, Saint-Nazaire, France
| | - Béatrice La Combe
- Service de Réanimation Polyvalente, Groupe Hospitalier Bretagne Sud, Lorient, France
| | - Pierre Kergoat
- Service de Réanimation polyvalente, Cornouille General Hospital, Quimper, France
| | - Baptiste Hourmant
- Service de Médecine Intensive Réanimation, CHU de Brest, Brest, France
| | - Agathe Delbove
- Service de Réanimation polyvalente, Centre Hospitalier Bretagne Atlantique, Vannes, France
| | - Aurélien Frérou
- Service de Réanimation polyvalente, CH de Saint Malo, Saint-Malo, France
| | - Jean Morin
- Unité de soins intensifs de Pneumologie, CHU de Nantes, Nantes, France
| | | | - Philippe Seguin
- Service de Réanimation chirurgicale, CHU de Rennes, Rennes, France
| | - Maëlle Martin
- Service de Médecine Intensive Réanimation, CHU Nantes, Nantes Université, 30 Bd. Jean Monnet, 44000, Nantes, France
| | - Jean Reignier
- Service de Médecine Intensive Réanimation, Movement-Interactions-Performance, MIP, UR 4334, CHU Nantes, Nantes Université, 44000, Nantes, France
| | - Jean-Baptiste Lascarrou
- Service de Médecine Intensive Réanimation, Movement-Interactions-Performance, MIP, UR 4334, CHU Nantes, Nantes Université, 44000, Nantes, France
| | - Emmanuel Canet
- Service de Médecine Intensive Réanimation, CHU Nantes, Nantes Université, 30 Bd. Jean Monnet, 44000, Nantes, France.
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16
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Wang Y, Yao Y, Zhang Q, Chen H, He Y, Hu K. Clinical courses and outcomes of COVID-19 associated pulmonary aspergillosis in 168 patients with the SARS-CoV-2 omicron variant. BMC Infect Dis 2024; 24:117. [PMID: 38263011 PMCID: PMC10804746 DOI: 10.1186/s12879-023-08971-w] [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: 07/24/2023] [Accepted: 12/30/2023] [Indexed: 01/25/2024] Open
Abstract
PURPOSE We aimed to analyze the clinical features of COVID-19-associated pulmonary aspergillosis (CAPA) during the SARS-CoV-2 Omicron variant pandemic and to reveal the risk factors for CAPA and death. METHODS A retrospective cohort study was conducted on 168 CAPA patients from December 8, 2022 to January 31, 2023. 168 COVID-19 patients without secondary fungal infection during this period were matched 1:1 using propensity score matching as controls. RESULTS The incidence of CAPA was 3.8% (168/4421). Compared with patients without fungal infection, CAPA patients had a higher mortality (43.5% vs. 10.1%, P < 0.001). Patients in the death group (n = 73) were more likely to be admitted to ICU (91.8% vs. 26.3%, p < 0.001), had a shorter ICU length of hospitalization (10 (IQR, 6 ~ 16.5) days vs. 14 (IQR, 8 ~ 37) days, p = 0.012). Immunocompromised status (p = 0.023), NLR ≥ 5.7 (p = 0.004), CRP ≥ 50 mg/L (p = 0.043), and the number of antibiotics ≥ 3 (p < 0.001) were all risk factors for CAPA; NLR ≥ 5.7 (p = 0.009) and the number of antibiotics ≥ 3 (p = 0.018) were all independent risk factors for death. CONCLUSIONS During the Omicron variant pandemic, CAPA increased death and ICU length of hospitalization. The risk factors of CAPA and death obtained from the study can help us further understand the disease characteristics of CAPA and better guide our clinical decision-making.
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Affiliation(s)
- Yixuan Wang
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Yan Yao
- Department of Pharmacy, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Qingfeng Zhang
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Hao Chen
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Yang He
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Ke Hu
- Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
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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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Hashim Z, Nath A, Khan A, Gupta M, Kumar A, Chatterjee R, Dhiman RK, Hoenigl M, Tripathy NK. Effect of glucocorticoids on the development of COVID-19-associated pulmonary aspergillosis: A meta-analysis of 21 studies and 5174 patients. Mycoses 2023; 66:941-952. [PMID: 37551043 DOI: 10.1111/myc.13637] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 07/27/2023] [Indexed: 08/09/2023]
Abstract
COVID-19-associated pulmonary aspergillosis (CAPA) remains a high mortality mycotic infection throughout the pandemic, and glucocorticoids (GC) may be its root cause. Our aim was to evaluate the effect of systemic GC treatment on the development of CAPA. We systematically searched the PubMed, Google Scholar, Scopus and Embase databases to collect eligible studies published until 31 December 2022. The pooled outcome of CAPA development was calculated as the log odds ratio (LOR) with 95% confidence intervals (CI) using a random effect model. A total of 21 studies with 5174 patients were included. Of these, 20 studies with 4675 patients consisting of 2565 treated with GC but without other immunomodulators (GC group) and 2110 treated without GC or other immunomodulators (controls) were analysed. The pooled LOR of CAPA development was higher for the GC group than for the controls (0.54; 95% CI: 0.22, 0.86; p < .01). In the subgroups, the pooled LOR was higher for high-dose GC (0.90; 95% CI: 0.17, 1.62: p = .01) and dexamethasone (0.71; 95% CI: 0.35, 1.07; p < .01) but had no significant difference for low-dose GC (0.41; 95% CI: -0.07, 0.89; p = .09), and non-dexamethasone GC (0.21; 95% CI: -0.36, 0.79; p = .47), treated patients versus controls. GC treatment increases the risk of CAPA development, and this risk is particularly associated with the use of high-dose GC or dexamethasone treatment.
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Affiliation(s)
- Zia Hashim
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Alok Nath
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Ajmal Khan
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Mansi Gupta
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Anup Kumar
- Department of Biostatistics and Health Informatics, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Riksoam Chatterjee
- Department of Pulmonary Medicine, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Radha Krishan Dhiman
- Department of Hepatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Martin Hoenigl
- Division of Infectious Diseases, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Naresh Kumar Tripathy
- Department of Hematology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
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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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Singh R, Malik P, Kumar M, Kumar R, Alam MS, Mukherjee TK. Secondary fungal infections in SARS-CoV-2 patients: pathological whereabouts, cautionary measures, and steadfast treatments. Pharmacol Rep 2023:10.1007/s43440-023-00506-z. [PMID: 37354313 DOI: 10.1007/s43440-023-00506-z] [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: 02/09/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/26/2023]
Abstract
The earliest documented COVID-19 case caused by the SARS-CoV-2 coronavirus occurred in Wuhan, China, in December 2019. Since then, several SARS-CoV-2 mutants have rapidly disseminated as exemplified by the community spread of the recent omicron variant. The disease already attained a pandemic status with ever-dwindling mortality even after two and half years of identification and considerable vaccination. Aspergillosis, candidiasis, cryptococcosis and mucormycosis are the prominent fungal infections experienced by the majority of SARS-CoV-2 high-risk patients. In its entirety, COVID-19's nexus with these fungal infections may worsen the intricacies in the already beleaguered high-risk patients, making this a topic of substantial clinical concern. Thus, thorough knowledge of the subject is necessary. This article focuses on the concomitant fungal infection(s) in COVID-19 patients, taking into account their underlying causes, the screening methods, manifested drug resistance, and long-term effects. The information and knowledge shared herein could be crucial for the management of critically ill, aged, and immunocompromised SARS-CoV-2 patients who have had secondary fungal infections (SFIs).
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Affiliation(s)
- Raj Singh
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, Haryana, 133207, India
| | - Parth Malik
- School of Chemical Sciences, Central University of Gujarat, Gandhinagar, Gujarat, India
| | - Mukesh Kumar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, Haryana, 133207, India
| | - Raman Kumar
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, Haryana, 133207, India
| | - Md Shamshir Alam
- Department of Pharmacy Practice, College of Pharmacy, National University of Science and Technology, PO Box 620, 130, Bosher-Muscat, Sultanate of Oman
| | - Tapan Kumar Mukherjee
- Amity Institute of Biotechnology, Amity University, Sector-125, Noida, UP, India.
- Department of Biotechnology, Amity University, Major Arterial Road, Action Area II, Rajarhat, New Town, Kolkata, West Bengal, 700135, India.
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21
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Wang J, Wang J, Wang X, Wang Z. Effect of Amphotericin B on the Thermodynamic Properties and Surface Morphology of the Pulmonary Surfactant Model Monolayer during Respiration. Molecules 2023; 28:4840. [PMID: 37375395 DOI: 10.3390/molecules28124840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 06/14/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
During the COVID-19 pandemic, the treatment of pulmonary fungal infection faced noteworthy challenges. Amphotericin B has shown promising therapeutic effects as an inhalation treatment for pulmonary fungal infections, especially those associated with the COVID-19 virus, due to its rare resistance. However, because the drug frequently produces renal toxicity, its effective dose is limited in clinical use. In this work, the DPPC/DPPG mixed monolayer was used as the pulmonary surfactant monolayer to study the interaction between amphotericin B and the pulmonary surfactant monolayer during inhalation therapy using the Langmuir technique and atomic force microscopy. The effects of different molar ratios of AmB on the thermodynamic properties and surface morphology of the pulmonary surfactant monolayer at different surface pressures was evaluated. The results showed that when the molar ratio of AmB to lipids in the pulmonary surfactant was less than 1:1, the main intermolecular force was attractive at a surface pressure greater than 10 mN/m. This drug had little effect on the phase transition point of the DPPC/DPPG monolayer, but decreased the height of the monolayer at 15 mN/m and 25 mN/m. When the molar ratio of AmB to lipids was greater than 1:1, the intermolecular force was mainly repulsive at a surface pressure greater than 15 mN/m, and AmB increased the height of the DPPC/DPPG monolayer at both 15 mN/m and 25 mN/m. These results are helpful in understanding the interaction between the pulmonary surfactant model monolayer and different doses of drugs at various surface tensions during respiration.
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Affiliation(s)
- Juan Wang
- Shaanxi Engineering Research Center of Controllable Neutron Source, School of Electronic Information, Xijing University, Xi'an 710123, China
| | - Jia Wang
- Shaanxi Engineering Research Center of Controllable Neutron Source, School of Electronic Information, Xijing University, Xi'an 710123, China
| | - Xinzhong Wang
- Xi'an Key Laboratory of Human-Machine Integration and Control Technology for Intelligent Rehabilitation, School of Computer Science, Xijing University, Xi'an 710123, China
| | - Zhen Wang
- Xi'an Key Laboratory of Human-Machine Integration and Control Technology for Intelligent Rehabilitation, School of Computer Science, Xijing University, Xi'an 710123, China
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22
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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: 2] [Impact Index Per Article: 2.0] [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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23
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Bogner JR. Welcome to our new Section Editors. Infection 2023; 51:555-556. [PMID: 37067757 PMCID: PMC10108778 DOI: 10.1007/s15010-023-02026-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Affiliation(s)
- Johannes R Bogner
- Sektion Klinische Infektiologie, Med. Klinik und Poliklinik IV, Klinikum der Universität München, Pettenkoferstr. 8a, 80336, Munich, Germany.
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24
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Saffer C, Timme S, Rudolph P, Figge MT. Surrogate infection model predicts optimal alveolar macrophage number for clearance of Aspergillus fumigatus infections. NPJ Syst Biol Appl 2023; 9:12. [PMID: 37037824 PMCID: PMC10086013 DOI: 10.1038/s41540-023-00272-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 02/17/2023] [Indexed: 04/12/2023] Open
Abstract
The immune system has to fight off hundreds of microbial invaders every day, such as the human-pathogenic fungus Aspergillus fumigatus. The fungal conidia can reach the lower respiratory tract, swell and form hyphae within six hours causing life-threatening invasive aspergillosis. Invading pathogens are continuously recognized and eliminated by alveolar macrophages (AM). Their number plays an essential role, but remains controversial with measurements varying by a factor greater than ten for the human lung. We here investigate the impact of the AM number on the clearance of A. fumigatus conidia in humans and mice using analytical and numerical modeling approaches. A three-dimensional to-scale hybrid agent-based model (hABM) of the human and murine alveolus allowed us to simulate millions of virtual infection scenarios, and to gain quantitative insights into the infection dynamics for varying AM numbers and infection doses. Since hABM simulations are computationally expensive, we derived and trained an analytical surrogate infection model on the large dataset of numerical simulations. This enables reducing the number of hABM simulations while still providing (i) accurate and immediate predictions on infection progression, (ii) quantitative hypotheses on the infection dynamics under healthy and immunocompromised conditions, and (iii) optimal AM numbers for combating A. fumigatus infections in humans and mice.
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Affiliation(s)
- Christoph Saffer
- Research Group Applied Systems Biology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany
- Faculty of Biological Sciences, Friedrich Schiller University Jena, Jena, Germany
| | - Sandra Timme
- Research Group Applied Systems Biology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany
| | - Paul Rudolph
- Research Group Applied Systems Biology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany
- Faculty of Biological Sciences, Friedrich Schiller University Jena, Jena, Germany
| | - Marc Thilo Figge
- Research Group Applied Systems Biology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
- Institute of Microbiology, Faculty of Biological Sciences, Friedrich Schiller University Jena, Jena, Germany.
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25
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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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26
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Managing the Next Wave of Influenza and/or SARS-CoV-2 in the ICU—Practical Recommendations from an Expert Group for CAPA/IAPA Patients. J Fungi (Basel) 2023; 9:jof9030312. [PMID: 36983480 PMCID: PMC10058160 DOI: 10.3390/jof9030312] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 02/22/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
The aim of this study was to establish practical recommendations for the diagnosis and treatment of influenza-associated invasive aspergillosis (IAPA) based on the available evidence and experience acquired in the management of patients with COVID-19-associated pulmonary aspergillosis (CAPA). The CAPA/IAPA expert group defined 14 areas in which recommendations would be made. To search for evidence, the PICO strategy was used for both CAPA and IAPA in PubMed, using MeSH terms in combination with free text. Based on the results, each expert developed recommendations for two to three areas that they presented to the rest of the group in various meetings in order to reach consensus. As results, the practical recommendations for the management of CAPA/IAPA patients have been grouped into 12 sections. These recommendations are presented for both entities in the following situations: when to suspect fungal infection; what diagnostic methods are useful to diagnose these two entities; what treatment is recommended; what to do in case of resistance; drug interactions or determination of antifungal levels; how to monitor treatment effectiveness; what action to take in the event of treatment failure; the implications of concomitant corticosteroid administration; indications for the combined use of antifungals; when to withdraw treatment; what to do in case of positive cultures for Aspergillus spp. in a patient with severe viral pneumonia or Aspergillus colonization; and how to position antifungal prophylaxis in these patients. Available evidence to support the practical management of CAPA/IAPA patients is very scarce. Accumulated experience acquired in the management of CAPA patients can be very useful for the management of IAPA patients. The expert group presents eminently practical recommendations for the management of CAPA/IAPA patients.
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27
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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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28
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Nakaya Y, Nakashima Y, Harada N, Yamada K, Makuuchi Y, Kuno M, Takakuwa T, Okamura H, Nanno S, Nishimoto M, Koh H, Nakagama Y, Kido Y, Kanno T, Suzuki T, Nakamae H, Kakeya H, Hino M. Successful treatment of proven coronavirus disease 2019-associated pulmonary aspergillosis with liposomal amphotericin B in a patient with bronchiolitis obliterans syndrome after allogeneic hematopoietic stem cell transplantation. J Infect Chemother 2023; 29:223-227. [PMID: 36379403 PMCID: PMC9659359 DOI: 10.1016/j.jiac.2022.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 10/22/2022] [Accepted: 10/28/2022] [Indexed: 11/14/2022]
Abstract
Coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) is being increasingly recognized as a severe complication that contributes to poor prognoses among patients with COVID-19. However, little is known regarding the clinical course of CAPA with hematological malignancies, especially after allogeneic hematopoietic stem cell transplantation (HSCT). A 29-year-old woman was diagnosed with proven CAPA with an Aspergillus fumigatus identified by cultures of bronchoalveolar lavage and lung biopsy four years after haploidentical HSCT for acute myelogenous leukemia. She had been taking oral prednisolone for bronchiolitis obliterans syndrome that developed after HSCT. Although prolonged RT-PCR positivity for SARS-CoV-2 (133 days after the onset of COVID-19) without shedding of viable virus was observed, the COVID-19 was treated with favipiravir, remdesivir, dexamethasone, and enoxaparin. However, the CAPA did not respond to combination therapy, which included triazole (voriconazole, itraconazole, posaconazole) and echinocandin (caspofungin, micafungin), even though the Aspergillus fumigatus isolate was found to be susceptible to these agents in vitro. Nevertheless, a total of 16 weeks of liposomal amphotericin B (L-AMB) therapy led to a favorable response, and the patient was discharged from the hospital on day 213. This case provided essential experience of CAPA treated with L-AMB in a recipient with chronic respiratory disease after HSCT.
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Affiliation(s)
- Yosuke Nakaya
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Yasuhiro Nakashima
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan.
| | - Naonori Harada
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Koichi Yamada
- Department of Infection Control Science, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Yosuke Makuuchi
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Masatomo Kuno
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Teruhito Takakuwa
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Hiroshi Okamura
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Satoru Nanno
- Department of Hematology, Osaka General Hospital of West Japan Railway Company, Osaka, Japan
| | - Mitsutaka Nishimoto
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Hideo Koh
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Yu Nakagama
- Department of Parasitology and Research Center for Infectious Disease Sciences, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Yasutoshi Kido
- Department of Parasitology and Research Center for Infectious Disease Sciences, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Takayuki Kanno
- Department of Pathology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Tadaki Suzuki
- Department of Pathology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Hirohisa Nakamae
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Hiroshi Kakeya
- Department of Infection Control Science, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Masayuki Hino
- Department of Hematology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
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29
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Gu F, Zhao W, Duan X, Zhang Y, Luo X, Chen G, Jin X, Pan H, Gao F, Wu H. Association of hypocalcemia with in-hospital mortality in critically ill patients with intracerebral hemorrhage: A retrospective cohort study. Front Neurol 2023; 13:1054098. [PMID: 36698873 PMCID: PMC9868589 DOI: 10.3389/fneur.2022.1054098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 12/19/2022] [Indexed: 01/11/2023] Open
Abstract
Background and purpose There was little evidence to study the relationship between hypocalcemia and mortality among critically ill patients with intracerebral hemorrhage (ICH) aged ≥16 years. This study aimed to determine the potential association between hypocalcemia and in-hospital and ICU mortality in patients with ICH in the United States. Methods We analyzed 1,954 patients with ICH from the e-Intensive Care Unit Collaborative Research Database and divided them into hypocalcemia and non-hypocalcemia groups. Hypocalcemia was defined as albumin-adjusted total calcium below 8.4 mg/dl. The primary and secondary outcomes were hospital and ICU mortality, respectively. We performed multivariable regression and subgroup analyses to evaluate the association of hypocalcemia with hospital and ICU mortality. Cumulative survival rate analysis was performed using Kaplan-Meier curves with log-rank statistics. Results We enrolled 1,954 patients with ICH who had been hospitalized in ICU for >24 h and were older than 16 years (average age, 61.8 years; men, 56.7%). We noted that 373 (19%) hospital mortality occurred, including 235 (12%) ICU mortality. In this sample, 195 patients had hypocalcemia. Multivariable logistic regression analyses showed that hypocalcemia was associated with a 67% increased risk of in-hospital and a 72% increased risk of ICU mortality. This association was consistent across subgroup analyses. Conclusions Hypocalcemia was associated with a high risk of hospital and ICU mortality among critically ill patients with ICH. Future prospective, randomized, controlled studies are needed to confirm our results.
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Affiliation(s)
- Fang Gu
- Center for Reproductive Medicine, Department of Pediatrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Wenyan Zhao
- Center for General Practice Medicine, Department of General Practice Medicine, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Xiangjie Duan
- Department of Infectious Diseases, The First People's Hospital of Changde, Changde, Hunan, China
| | - Ying Zhang
- Center for Reproductive Medicine, Department of Pediatrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Xiaoming Luo
- Center for Reproductive Medicine, Department of Pediatrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Guoqing Chen
- Center for Reproductive Medicine, Department of Pediatrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Xiaoli Jin
- Center for Reproductive Medicine, Department of Pediatrics, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
| | - Hangli Pan
- Department of Pediatrics, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Faliang Gao
- Center for Rehabilitation Medicine, Department of Neurosurgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China,Key Laboratory of Endocrine Gland Diseases of Zhejiang Province, Hangzhou, Zhejiang, China,Faliang Gao ✉
| | - Huadong Wu
- Center for Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China,*Correspondence: Huadong Wu ✉
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30
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Muacevic A, Adler JR. A Case Series Demonstrating the Difficulties in Diagnosing COVID-19 Associated Pulmonary Aspergillus. Cureus 2023; 15:e33802. [PMID: 36819356 PMCID: PMC9928575 DOI: 10.7759/cureus.33802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 02/24/2023] Open
Abstract
Many bacterial, viral, and fungal co-infections have been reported with COVID-19-associated acute respiratory distress syndrome (ARDS). Invasive Aspergillosis has been described with COVID-19 ARDS. However, it continues to evade diagnosis in critically ill patients admitted to the intensive care unit (ICU). The difficulty is discerning an actual infection from colonization. Unfortunately, a timely diagnosis is crucial since COVID-19-associated pulmonary Aspergillus (CAPA) has high morbidity and mortality. We present three ICU cases of CAPA to illustrate the difficulty in diagnosing and treating the disease. We hope to bring awareness and improve patient outcomes of CAPA.
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31
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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: 16] [Impact Index Per Article: 8.0] [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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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; 12:3049. [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
| | - 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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Castro-Fuentes CA, Reyes-Montes MDR, Frías-De-León MG, Valencia-Ledezma OE, Acosta-Altamirano G, Duarte-Escalante E. Aspergillus-SARS-CoV-2 Coinfection: What Is Known? Pathogens 2022; 11:1227. [PMID: 36364979 PMCID: PMC9694759 DOI: 10.3390/pathogens11111227] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/17/2022] [Accepted: 10/21/2022] [Indexed: 07/30/2023] Open
Abstract
COVID-19-associated pulmonary aspergillosis (CAPA) has had a high incidence. In addition, it has been associated with prolonged hospital stays, as well as several predisposing risk factors, such as fungal factors (nosocomial organism, the size of the conidia, and the ability of the Aspergillus spp. of colonizing the respiratory tract), environmental factors (remodeling in hospitals, use of air conditioning and negative pressure in intensive care units), comorbidities, and immunosuppressive therapies. In addition to these factors, SARS-CoV-2 per se is associated with significant dysfunction of the patient's immune system, involving both innate and acquired immunity, with reduced CD4+ and CD8+ T cell counts and cytokine storm. Therefore, this review aims to identify the factors influencing the fungus so that coinfection with SARS-CoV-2 can occur. In addition, we analyze the predisposing factors in the fungus, host, and the immune response alteration due to the pathogenicity of SARS-CoV-2 that causes the development of CAPA.
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Affiliation(s)
- Carlos Alberto Castro-Fuentes
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, Avenida Universidad 3000, Ciudad Universitaria, Coyoacán, Mexico City 04510, Mexico
| | - María del Rocío Reyes-Montes
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, Avenida Universidad 3000, Ciudad Universitaria, Coyoacán, Mexico City 04510, Mexico
| | - María Guadalupe Frías-De-León
- Hospital Regional de Alta Especialidad de Ixtapaluca, Carretera Federal México-Puebla Km. 34.5, Pueblo de Zoquiapan, Ixtapaluca 56530, Mexico
| | - Omar E. Valencia-Ledezma
- Hospital Regional de Alta Especialidad de Ixtapaluca, Carretera Federal México-Puebla Km. 34.5, Pueblo de Zoquiapan, Ixtapaluca 56530, Mexico
| | - Gustavo Acosta-Altamirano
- Hospital Regional de Alta Especialidad de Ixtapaluca, Carretera Federal México-Puebla Km. 34.5, Pueblo de Zoquiapan, Ixtapaluca 56530, Mexico
| | - Esperanza Duarte-Escalante
- Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad Nacional Autónoma de México, Avenida Universidad 3000, Ciudad Universitaria, Coyoacán, Mexico City 04510, Mexico
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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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36
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The Changing Landscape of Invasive Fungal Infections in ICUs: A Need for Risk Stratification to Better Target Antifungal Drugs and the Threat of Resistance. J Fungi (Basel) 2022; 8:jof8090946. [PMID: 36135671 PMCID: PMC9500670 DOI: 10.3390/jof8090946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 09/02/2022] [Accepted: 09/03/2022] [Indexed: 12/02/2022] Open
Abstract
The landscape of invasive candidiasis and invasive aspergillosis has changed dramatically in intensive care units over the past two decades. Today, we are faced with new risk factors such as the emergence of resistance, but are also equipped with new therapeutic strategies and diagnostic tools which are changing epidemiological data and diagnostic algorithms. Some common points need to be addressed: (i) the best way to use microbiological tools and to integrate their results in decisional algorithms; (ii) the need to find the optimum balance between under-diagnosis and overtreatment; (iii) and the need to decipher pathophysiology. In this short review, we will try to illustrate these points.
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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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Yüksel C, Sähn MJ, Kleines M, Brokmann JC, Kuhl CK, Truhn D, Ritter A, Isfort P, Schulze-Hagen MF. Possible Alterations of Imaging Patterns in Computed Tomography for Delta-VOC of SARS-CoV-2. ROFO-FORTSCHR RONTG 2022; 194:1229-1241. [PMID: 35850138 DOI: 10.1055/a-1826-0436] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND So far, typical findings for COVID-19 in computed tomography (CT) have been described as bilateral, multifocal ground glass opacities (GGOs) and consolidations, as well as intralobular and interlobular septal thickening. On the contrary, round consolidations with the halo sign are considered uncommon and are typically found in fungal infections, such as invasive pulmonary aspergillosis. The authors recently observed several patients with COVID-19 pneumonia presenting with round, multifocal consolidations accompanied by a halo sign. As this may indicate alterations of CT morphology based on the virus variant, the aim of this study was to investigate this matter in more detail. METHODS 161 CT scans of patients with confirmed SARS-CoV-2 infection (RT-PCR within 2 days of CT) examined between January 2021 and September 15, 2021 were included. Follow-up examinations, patients with invasive ventilation at the time of CT, and patients with insufficient virus typing for variants of concern (VOC) were excluded. CT scans were assessed for vertical and axial distribution of pulmonary patterns, degree of involvement, uni- vs. bilaterality, reticulations, and other common findings. The mean density of representative lesions was assessed in Hounsfield units. Results were compared using Mann-Whitney U-tests, Student's t-rests, descriptive statistics, and Fisher's exact tests. RESULTS 75 patients did not meet the inclusion criteria. Therefore, 86/161 CT scans of unique patients were analyzed. PCR VOC testing confirmed manifestation of the Delta-VOC SARS-CoV-2 in 22 patients, 39 patients with Alpha-VOC and the remaining 25 patients with Non-VOC SARS-CoV-2 infections. Three patients with the Delta-VOC demonstrated multiple pulmonary masses or nodules with surrounding halo sign, whereas no patients with either Alpha-VOC (p = 0.043) or non-VOC (p = 0.095) demonstrated these findings. All three patients were admitted to normal wards and had no suspicion of a pulmonary co-infection. Patients with Delta-VOC were less likely to have ground glass opacities compared to Alpha-VOC (7/22 or 31.8 % vs. 4/39 or 10.3 %; p < 0.001), whereas a significant difference has not been observed between Delta-VOC and non-VOC (5/25 or 20 %; p = 0.348). The mean representative density of lesions did not show significant differences between the studied cohorts. CONCLUSION In this study 3 out of 22 patients (13.6 %) with Delta-VOC presented with bilateral round pulmonary masses or nodules with surrounding halo signs, which has not been established as a notable imaging pattern in COVID-19 pneumonia yet. Compared to the other cohorts, a lesser percentage of patients with Delta-VOC presented with ground glass opacities. Based on these results Delta-VOC might cause a divergence in CT-morphologic phenotype. KEY POINTS · Until recently, CT-morphologic signs of COVID-19 pneumonia have been presumed to be uncontroversially understood. Yet, recently the authors observed diverging pulmonary alterations in patients infected with Delta-VOC.. · These imaging alterations included round pulmonary masses or nodules with surrounding halo sign.. · These imaging alterations have not yet been established as typical for COVID-19 pneumonia, yet.. · Based on these results, Delta-VOC could impose a divergence of CT-morphologic phenotype.. CITATION FORMAT · Yüksel C, Sähn M, Kleines M et al. Possible Alterations of Imaging Patterns in Computed Tomography for Delta-VOC of SARS-CoV-2 . Fortschr Röntgenstr 2022; DOI: 10.1055/a-1826-0436.
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Affiliation(s)
- Can Yüksel
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
| | - Marwin-Jonathan Sähn
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
| | - Michael Kleines
- Laboratory Diagnostics Center, RWTH Aachen University, Aachen, Germany
| | | | - Christiane K Kuhl
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
| | - Daniel Truhn
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
| | - Andreas Ritter
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
| | - Peter Isfort
- Interventional and diagnostic Radiology, RWTH Aachen University, Aachen, Germany
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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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40
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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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Ali SA, Jabeen K, Farooqi J, Niamatullah H, Siddiqui AF, Awan S, Akbar A, Irfan M. Invasive pulmonary aspergillosis in critically ill patients with pneumonia due to COVID-19, influenza, and community-acquired pneumonia: A prospective observational study. Curr Med Mycol 2022; 8:16-24. [PMID: 36654789 PMCID: PMC9825788 DOI: 10.18502/cmm.8.2.10328] [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: 01/16/2022] [Revised: 05/12/2022] [Accepted: 06/28/2022] [Indexed: 11/14/2022] Open
Abstract
Background and Purpose Influenza A and SARS-CoV-2 are risk factors for invasive pulmonary aspergillosis. Both influenza-associated pulmonary aspergillosis and COVID-19-associated pulmonary aspergillosis result in high mortality and poor clinical outcomes. No prospective study has so far compared the features, treatment, and outcomes of influenza-associated pulmonary aspergillosis and COVID-19-associated pulmonary aspergillosis within a similar time frame. Therefore, this study aimed to determine the frequency, risk factors, and outcomes of invasive pulmonary aspergillosis in critically ill patients with influenza, COVID-19, and community-acquired pneumonia. Materials and Methods This prospective study included adult patients with pneumonia and was conducted at The Aga Khan University Hospital in Karachi, Pakistan. Patients were divided into three groups, including community-acquired pneumonia, influenza pneumonia, and COVID-19 pneumonia. The data collected included information on demographic characteristics, comorbidities, clinical features, laboratory results, treatment, and outcomes. Results A total of 140 patients were included in this study. These included 35 (25%), 70 (50%), and 35 (25%) patients with community-acquired pneumonia, influenza pneumonia, and COVID-19 pneumonia, respectively. In addition, 20 (14.2%) patients were found to have invasive aspergillosis, of whom 10/35 (28.5%), 9/70 (12.8%), and 1/35 (2.8%) patients were in the COVID-19, influenza, and community-acquired pneumonia groups, respectively. Moreover, nine (90%) COVID-19-associated pulmonary aspergillosis patients required vasopressors, compared to three (33%) patients with influenza-associated pulmonary aspergillosis (P=0.020). In total, seven (70%) COVID-19-associated pulmonary aspergillosis patients required invasive mechanical ventilation compared to four (44%) influenza-associated pulmonary aspergillosis patients (P=0.37). The mean±SD length of hospital stay was highest in the COVID-19-associated pulmonary aspergillosis patients (18.3±7.28 days) compared to influenza-associated pulmonary aspergillosis patients (11.7±5.34 days) (P=0.036). The number of deaths in influenza-associated pulmonary aspergillosis and COVID-19-associated pulmonary aspergillosis patients was three (33.3%) and five (50%), respectively (P=0.526). Conclusion A higher proportion of patients with COVID-19 developed invasive aspergillosis compared to those with influenza. Although the mortality rate in COVID-19-associated pulmonary aspergillosis was comparable to that in influenza-associated pulmonary aspergillosis patients, COVID-19-associated pulmonary aspergillosis patients had a significantly longer stay in the hospital.
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Affiliation(s)
- Syed Ahsan Ali
- Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan
| | - Kausar Jabeen
- Department of Pathology and Laboratory Medicine, The Aga Khan University Hospital, Karachi, Pakistan
| | - Joveria Farooqi
- Department of Pathology and Laboratory Medicine, The Aga Khan University Hospital, Karachi, Pakistan
| | - Hammad Niamatullah
- Department of Pathology and Laboratory Medicine, The Aga Khan University Hospital, Karachi, Pakistan
| | | | - Safia Awan
- Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan
| | | | - Muhammad Irfan
- Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan
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Kim SH, Hong JY, Bae S, Lee H, Wi YM, Ko JH, Kim B, Joo EJ, Seok H, Shi HJ, Yoo JR, Hyun M, Kim HA, Jang S, Mun SJ, Kim J, Kim MC, Jung DS, Kim SH, Peck KR. Risk Factors for Coronavirus Disease 2019 (COVID-19)-Associated Pulmonary Aspergillosis in Critically Ill Patients: A Nationwide, Multicenter, Retrospective Cohort Study. J Korean Med Sci 2022; 37:e134. [PMID: 35535369 PMCID: PMC9091428 DOI: 10.3346/jkms.2022.37.e134] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/29/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is often accompanied by secondary infections, such as invasive aspergillosis. In this study, risk factors for developing COVID-19-associated pulmonary aspergillosis (CAPA) and their clinical outcomes were evaluated. METHODS This multicenter retrospective cohort study included critically ill COVID-19 patients from July 2020 through March 2021. Critically ill patients were defined as patients requiring high-flow respiratory support or mechanical ventilation. CAPA was defined based on the 2020 European Confederation of Medical Mycology and the International Society for Human and Animal Mycology consensus criteria. Factors associated with CAPA were analyzed, and their clinical outcomes were adjusted by a propensity score-matched model. RESULTS Among 187 eligible patients, 17 (9.1%) developed CAPA, which is equal to 33.10 per 10,000 patient-days. Sixteen patients received voriconazole-based antifungal treatment. In addition, 82.4% and 53.5% of patients with CAPA and without CAPA, respectively, received early high-dose corticosteroids (P = 0.022). In multivariable analysis, initial 10-day cumulative steroid dose > 60 mg of dexamethasone or dexamethasone equivalent dose) (adjusted odds ratio [OR], 3.77; 95% confidence interval [CI], 1.03-13.79) and chronic pulmonary disease (adjusted OR, 4.20; 95% CI, 1.26-14.02) were independently associated with CAPA. Tendencies of higher 90-day overall mortality (54.3% vs. 35.2%, P = 0.346) and lower respiratory support-free rate were observed in patients with CAPA (76.3% vs. 54.9%, P = 0.089). CONCLUSION Our study showed that the dose of corticosteroid use might be a risk factor for CAPA development and the possibility of CAPA contributing to adverse outcomes in critically ill COVID-19 patients.
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Affiliation(s)
- Si-Ho Kim
- Division of Infectious Diseases, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Jin Yeong Hong
- Division of Infectious Diseases, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seongman Bae
- Department of Infectious Diseases, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hojin Lee
- Division of Infectious Diseases, Department of Internal Medicine, Dong-A University Hospital, Busan, Korea
| | - Yu Mi Wi
- Division of Infectious Diseases, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Jae-Hoon Ko
- Division of Infectious Diseases, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Bomi Kim
- Division of Infectious Diseases, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun-Jeong Joo
- Division of Infectious Diseases, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyeri Seok
- Division of Infectious Diseases, Department of Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Hye Jin Shi
- Division of Infectious Diseases, Department of Internal Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Jeong Rae Yoo
- Department of Internal Medicine, Jeju National University College of Medicine, Jeju, South Korea
| | - Miri Hyun
- Division of Infectious Diseases, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Korea
| | - Hyun Ah Kim
- Division of Infectious Diseases, Keimyung University Dongsan Hospital, Keimyung University School of Medicine, Daegu, Korea
| | - Sukbin Jang
- Division of Infectious Diseases, Department of Medicine, Dankook University Hospital, Dankook University College of Medicine, Cheonan, Korea
| | - Seok Jun Mun
- Division of Infectious Diseases, Department of Internal Medicine, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan, Korea
| | - Jungok Kim
- Division of Infectious Diseases, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Min-Chul Kim
- Division of Infectious Diseases, Department of Internal Medicine, Chung-Ang University Hospital, Seoul, Korea.
| | - Dong-Sik Jung
- Division of Infectious Diseases, Department of Internal Medicine, Dong-A University Hospital, Busan, Korea.
| | - Sung-Han Kim
- Department of Infectious Diseases, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
| | - Kyong Ran Peck
- Division of Infectious Diseases, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
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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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de Almeida JN, Mario Doi A, Watanabe MJL, Maraghello Maluf M, Calderon CL, Silva M, Pasternak J, Koga PCM, Santiago KAS, Aranha LFC, Szarf G, da Silva Teles GB, Zon Filippi R, Ribeiro Paes V, Baeta M, Hamerschlak N, Mangueira CLP, Dalla Valle Martino M. COVID-19 Associated Aspergillosis in a Brazilian Referral Centre: diagnosis, risk factors, and outcomes. Mycoses 2022; 65:449-457. [PMID: 35174567 PMCID: PMC9115249 DOI: 10.1111/myc.13433] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 02/10/2022] [Accepted: 02/13/2022] [Indexed: 11/30/2022]
Abstract
Background COVID‐19 patients on mechanical ventilation are at risk to develop invasive aspergillosis. To provide additional data regarding this intriguing entity, we conducted a retrospective study describing risk factors, radiology and prognosis of this emerging entity in a Brazilian referral centre. Methods This retrospective study included intubated (≥18 years) patients with COVID‐19 admitted from April 2020 until July 2021 that had bronchoscopy to investigate pulmonary co‐infections. COVID‐19‐associated aspergillosis (CAPA) was defined according to the 2020 European Confederation of Medical Mycology/International Society of Human and Animal Mycosis consensus criteria. The performance of tracheal aspirate (TA) cultures to diagnose CAPA were described, as well as the radiological findings, risk factors and outcomes. Results Fourteen patients (14/87, 16%) had probable CAPA (0.9 cases per 100 ICU admissions). The sensitivity, specificity, positive predictive value and negative predictive value of TA for the diagnosis of CAPA were 85.7%, 73.1%, 46.2% and 95% respectively. Most of the radiological findings of CAPA were classified as typical of invasive pulmonary aspergillosis (64.3%). The overall mortality rate of probable CAPA was 71.4%. Age was the only independent risk factor for CAPA [p = .03; odds ratio (OR) 1.072]. CAPA patients under renal replacement therapy (RRT) may have a higher risk for a fatal outcome (p = .053, hazard ratio 8.047). Conclusions CAPA was a prevalent co‐infection in our cohort of patients under mechanical ventilation. Older patients had a higher risk to develop CAPA, and a poor prognosis may be associated with RRT.
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Affiliation(s)
- João N de Almeida
- Clinical Laboratory, Hospital Israelita Albert Einstein, São Paulo, Brazil.,Special Laboratory of Mycology, Federal University of São Paulo, São Paulo, Brazil
| | - André Mario Doi
- Clinical Laboratory, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | | | | | | | - Moacyr Silva
- Infection Control Unit, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Jacyr Pasternak
- Clinical Laboratory, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Paula Célia M Koga
- Clinical Laboratory, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | | | - Luis Fernando C Aranha
- Clinical Department, Infectious Diseases Team, Hospital Israelita Albert Einstein, São Paulo, Brazil.,Department of Infectious Diseases, Federal University of São Paulo, São Paulo, Brazil
| | - Gilberto Szarf
- Radiology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | | | - Renée Zon Filippi
- Pathology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Vitor Ribeiro Paes
- Pathology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Marina Baeta
- Oncohematology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Nelson Hamerschlak
- Oncohematology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
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46
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Study find that COVID ARDS was associated with a low risk for possible or proven PCP: still true after dexamethasone use. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2022; 26:41. [PMID: 35144654 PMCID: PMC8829981 DOI: 10.1186/s13054-022-03886-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 12/10/2021] [Indexed: 11/21/2022]
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47
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Leistner R, Schroeter L, Adam T, Poddubnyy D, Stegemann M, Siegmund B, Maechler F, Geffers C, Schwab F, Gastmeier P, Treskatsch S, Angermair S, Schneider T. Corticosteroids as risk factor for COVID-19-associated pulmonary aspergillosis in intensive care patients. Crit Care 2022; 26:30. [PMID: 35090528 PMCID: PMC8796178 DOI: 10.1186/s13054-022-03902-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/16/2022] [Indexed: 12/15/2022] Open
Abstract
PURPOSE Corticosteroids, in particular dexamethasone, are one of the primary treatment options for critically ill COVID-19 patients. However, there are a growing number of cases that involve COVID-19-associated pulmonary aspergillosis (CAPA), and it is unclear whether dexamethasone represents a risk factor for CAPA. Our aim was to investigate a possible association of the recommended dexamethasone therapy with a risk of CAPA. METHODS We performed a study based on a cohort of COVID-19 patients treated in 2020 in our 13 intensive care units at Charité Universitätsmedizin Berlin. We used ECMM/ISHM criteria for the CAPA diagnosis and performed univariate and multivariable analyses of clinical parameters to identify risk factors that could result in a diagnosis of CAPA. RESULTS Altogether, among the n = 522 intensive care patients analyzed, n = 47 (9%) patients developed CAPA. CAPA patients had a higher simplified acute physiology score (SAPS) (64 vs. 53, p < 0.001) and higher levels of IL-6 (1,005 vs. 461, p < 0.008). They more often had severe acute respiratory distress syndrome (ARDS) (60% vs. 41%, p = 0.024), renal replacement therapy (60% vs. 41%, p = 0.024), and they were more likely to die (64% vs. 48%, p = 0.049). The multivariable analysis showed dexamethasone (OR 3.110, CI95 1.112-8.697) and SAPS (OR 1.063, CI95 1.028-1.098) to be independent risk factors for CAPA. CONCLUSION In our study, dexamethasone therapy as recommended for COVID-19 was associated with a significant three times increase in the risk of CAPA. TRIAL REGISTRATION Registration number DRKS00024578, Date of registration March 3rd, 2021.
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Affiliation(s)
- Rasmus Leistner
- Division of Gastroenterology, Infectious Diseases and Rheumatology, Medical Department, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.
- Institute of Hygiene and Environmental Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.
| | - Lisa Schroeter
- Department of Anesthesiology and Intensive Care Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany, Charité Campus Benjamin Franklin, Berlin, Germany
| | - Thomas Adam
- Labor Berlin, Charité Vivantes GmbH, Berlin, Germany
| | - Denis Poddubnyy
- Division of Gastroenterology, Infectious Diseases and Rheumatology, Medical Department, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Miriam Stegemann
- Department of Infectious Diseases and Respiratory Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Britta Siegmund
- Division of Gastroenterology, Infectious Diseases and Rheumatology, Medical Department, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Friederike Maechler
- Institute of Hygiene and Environmental Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Christine Geffers
- Institute of Hygiene and Environmental Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Frank Schwab
- Institute of Hygiene and Environmental Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Petra Gastmeier
- Institute of Hygiene and Environmental Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Sascha Treskatsch
- Department of Anesthesiology and Intensive Care Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany, Charité Campus Benjamin Franklin, Berlin, Germany
| | - Stefan Angermair
- Department of Anesthesiology and Intensive Care Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany, Charité Campus Benjamin Franklin, Berlin, Germany
| | - Thomas Schneider
- Division of Gastroenterology, Infectious Diseases and Rheumatology, Medical Department, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
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Brenner T, Schmoch T. [Biomarkers for diagnosis and treatment guidance of sepsis-Nothing more than a piece of a puzzle]. Anaesthesist 2022; 71:1-2. [PMID: 35037977 PMCID: PMC8761965 DOI: 10.1007/s00101-021-01063-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2021] [Indexed: 11/24/2022]
Affiliation(s)
- Thorsten Brenner
- Klinik für Anästhesiologie und Intensivmedizin, Universitätsklinikum Essen (AöR), Universität Duisburg-Essen, Hufelandstr. 55, 45147, Essen, Deutschland.
| | - Thomas Schmoch
- Klinik für Anästhesiologie und Intensivmedizin, Universitätsklinikum Essen (AöR), Universität Duisburg-Essen, Hufelandstr. 55, 45147, Essen, Deutschland.,Klinik für Anästhesiologie und Intensivmedizin, Hôpitaux Robert Schuman - Hôpital Kirchberg, Luxemburg, Luxemburg
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COVID-19 Pandemic and Periodontal Practice: The Immunological, Clinical, and Economic Points of View. BIOMED RESEARCH INTERNATIONAL 2022; 2022:3918980. [PMID: 35047633 PMCID: PMC8763038 DOI: 10.1155/2022/3918980] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 12/24/2021] [Indexed: 11/17/2022]
Abstract
The recent global health problem, COVID-19, has had far-reaching impacts on lifestyles. Although many effective WHO-approved vaccines have been produced that have reduced the spread and severity of the disease, it appears to persist in humans for a long time and possibly forever as everyday it turns out to have new mutations. COVID-19 involves the lungs and other organs primarily through cytokine storms, which have been implicated in many other inflammatory disorders, including periodontal diseases. COVID-19 is in a close association with dental and periodontal practice from two respects: first, repeated mandatory lockdowns have reduced patient referrals to dentists and limited the dental and periodontal procedures to emergency treatments, whereas it is important to recognize the oral manifestations of COVID-19 as well as the influence of oral and periodontal disease on the severity of COVID-19. Second, dentistry is one of the high-risk professions in terms of close contact with unmasked individuals, necessitating redefining the principles of infection control. The pressures of the economic recession on patients as well as dentists add to the difficulty of resuming elective dental services. Therefore, this study is divided into two parts corresponding to what mentioned above: the first part examines the clinical and immunological associations between COVID-19 and periodontal and oral diseases, and the second part delineates the measures needed to control the disease transmission in dental clinics as well as the economic impact of the pandemic era on dental services.
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Clinical Characteristics and Outcomes of Influenza-Associated Pulmonary Aspergillosis Among Critically Ill Patients: A Systematic Review and Meta-Analysis. J Hosp Infect 2021; 120:98-109. [PMID: 34843812 DOI: 10.1016/j.jhin.2021.11.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 10/27/2021] [Accepted: 11/21/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Invasive pulmonary aspergillosis is increasingly identified as a complication of influenza infection, termed influenza-associated pulmonary aspergillosis (IAPA). AIMS Assess the morbidity and mortality of critically ill influenza patients with and without IAPA. METHODS We searched the Pubmed, Cochrane Library, Scopus, and Embase databases for studies containing comparative data of critically ill influenza patients with IAPA. Primary outcomes were all-cause in-hospital and ICU mortality. The secondary outcomes were clinical characteristics, invasive mechanical ventilation (IMV) duration, ICU and hospital length of stay (LOS), requirement of vasopressor, renal replacement therapy (RRT), and extracorporeal membrane oxygenation (ECMO). FINDINGS IAPA incidence was 28.8% in 853 critically ill influenza patients, with an overall mortality rate of 33.4%. No difference in age and comorbidities were observed. IAPA patients were predominantly male and received chronic corticosteroids. In-hospital (49.2% vs. 27.0%; P= 0.002) and ICU (46.8% vs. 20.8%; P< 0.001) mortality rates were higher among IAPA patients than non-IAPA patients. Greater proportion of IAPA patients required IMV and prolonged IMV duration (mean 17.3 vs. 10.5 days; P< 0.001), ICU (mean 26.8 vs. 12.8 days; P= 0.001) and hospital LOS (mean 38.7 vs. 27.0 days; P= 0.003). IAPA patients had greater disease severity requiring a significant amount of vasopressor (76.4% vs. 57.9%; P< 0.001), RRT (45.7% vs. 19.1%; P< 0.001), and ECMO (25.9% vs. 12.8%; P= 0.004) support than non-IAPA patients. CONCLUSIONS IAPA diagnosis in critically ill patients is associated with greater morbidity and mortality. Early recognition and more research are needed to determine better diagnostic and treatment strategies.
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