tetano
Editor, Senior Moderator
J Formos Med Assoc
. 2022 Aug 8;S0929-6646(22)00279-0.
doi: 10.1016/j.jfma.2022.07.006. Online ahead of print.
COVID-19-associated pulmonary aspergillosis is associated with increased in-hospital mortality and prolonged SARS-CoV-2 viral shedding
Jhong-Ru Huang[SUP] 1 [/SUP], Hsiao-Chin Shen[SUP] 1 [/SUP], Chuan-Yen Sun[SUP] 1 [/SUP], Wei-Chih Chen[SUP] 2 [/SUP], Yuh-Min Chen[SUP] 3 [/SUP], Jia-Yih Feng[SUP] 3 [/SUP], Kuang-Yao Yang[SUP] 4 [/SUP]
Affiliations
Abstract
Background/purpose: Coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) is common in critically ill patients with COVID-19 and is associated with worse outcomes. However, reports on CAPA and its impact on treatment outcomes in Asian populations are limited.
Methods: Patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reverse transcription polymerase chain reaction-confirmed COVID-19 admitted to intensive care units (ICUs) were retrospectively enrolled in this observational study. The incidence rate of CAPA during ICU admission was investigated. The clinical factors associated with CAPA, including corticosteroid exposure, were analyzed. The impact of CAPA on the treatment outcomes and SARS-CoV-2 viral shedding were explored.
Results: A total of 72 ICU-admitted patients with COVID-19 were included in the analysis. The incidence rate of CAPA was 15.3% (11/72) in all patients and 23% (11/48) in the mechanically ventilated patients. The median time from ICU admission to CAPA diagnosis was 15 days. A lower fibrinogen level (adjusted odds ratio [aOR], 0.983; 95% confidence interval [CI], 0.967-0.999) was independently associated with CAPA. The patients with CAPA had a higher in-hospital mortality rate (55% vs. 13%, p = 0.001) and a longer SARS-CoV-2 viral shedding time (22 days vs. 16 days, p = 0.037) than those without CAPA.
Conclusion: Lower serum fibrinogen levels was independently associated with CAPA among the ICU-admitted patients with COVID-19. The patients with CAPA had a higher in-hospital mortality rate and a longer SARS-CoV-2 viral shedding time than those without CAPA.
Keywords: Aspergillus; CAPA; COVID-19; Corticosteroid; Virus shedding.
. 2022 Aug 8;S0929-6646(22)00279-0.
doi: 10.1016/j.jfma.2022.07.006. Online ahead of print.
COVID-19-associated pulmonary aspergillosis is associated with increased in-hospital mortality and prolonged SARS-CoV-2 viral shedding
Jhong-Ru Huang[SUP] 1 [/SUP], Hsiao-Chin Shen[SUP] 1 [/SUP], Chuan-Yen Sun[SUP] 1 [/SUP], Wei-Chih Chen[SUP] 2 [/SUP], Yuh-Min Chen[SUP] 3 [/SUP], Jia-Yih Feng[SUP] 3 [/SUP], Kuang-Yao Yang[SUP] 4 [/SUP]
Affiliations
- PMID: 35953342
- DOI: 10.1016/j.jfma.2022.07.006
Abstract
Background/purpose: Coronavirus disease 2019 (COVID-19)-associated pulmonary aspergillosis (CAPA) is common in critically ill patients with COVID-19 and is associated with worse outcomes. However, reports on CAPA and its impact on treatment outcomes in Asian populations are limited.
Methods: Patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reverse transcription polymerase chain reaction-confirmed COVID-19 admitted to intensive care units (ICUs) were retrospectively enrolled in this observational study. The incidence rate of CAPA during ICU admission was investigated. The clinical factors associated with CAPA, including corticosteroid exposure, were analyzed. The impact of CAPA on the treatment outcomes and SARS-CoV-2 viral shedding were explored.
Results: A total of 72 ICU-admitted patients with COVID-19 were included in the analysis. The incidence rate of CAPA was 15.3% (11/72) in all patients and 23% (11/48) in the mechanically ventilated patients. The median time from ICU admission to CAPA diagnosis was 15 days. A lower fibrinogen level (adjusted odds ratio [aOR], 0.983; 95% confidence interval [CI], 0.967-0.999) was independently associated with CAPA. The patients with CAPA had a higher in-hospital mortality rate (55% vs. 13%, p = 0.001) and a longer SARS-CoV-2 viral shedding time (22 days vs. 16 days, p = 0.037) than those without CAPA.
Conclusion: Lower serum fibrinogen levels was independently associated with CAPA among the ICU-admitted patients with COVID-19. The patients with CAPA had a higher in-hospital mortality rate and a longer SARS-CoV-2 viral shedding time than those without CAPA.
Keywords: Aspergillus; CAPA; COVID-19; Corticosteroid; Virus shedding.