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The aim of this study is to test whether participants infer social judgment and social status that companies attribute to people with different disabilities (physical, intellectual, psychological) from their overt endorsement of the social or individual disability models.

Background Data on incidence, clinical presentation and outcomes of ventilator-associated pneumonia (VAP) in patients with severe coronavirus disease 2019 (COVID-19) pneumonia requiring mechanical ventilation (MV) are limited. Methods Case series of patients with COVID-19 pneumonia admitted to a single ICU in France. All consecutive patients requiring MV with RT-PCR–confirmed SARS-CoV-2 infection between March 12th and April 24th, 2020 were included. Frequency, clinical characteristics, responsible pathogens and outcomes of VAP were assessed, and compared to an historical cohort of patients with severe influenza-associated pneumonia requiring MV admitted to the same ICU during the preceding three winter seasons. Results Fifty-four consecutive patients with COVID-19–associated respiratory failure requiring MV were included (median (IQR) age 48 (42–58) years; 74% male; 93% requiring veno-venous ECMO). VAP occurred in 46 (85%) of them (median (IQR) prior MV duration before the first episode, 11 (8–16) days) (Table 1). Pathogens responsible for VAP were predominantly Enterobacteriaceae (72%), and particularly inducible AmpC-cephalosporinase producers (41%), followed by Pseudomonas aeruginosa (35%) (Table 2). Pulmonary infection recurrence and death were observed in 46 (85%) and 17 (31%) patients, respectively. Details on recurrent episodes and pathogens responsible for recurrences are given in Table 3. Most recurrences were relapse (i.e. infection with the same pathogen), with a high proportion occurring during antimicrobial treatment despite its adequacy. Despite a high rate of P. aeruginosa VAP in patients with influenza-associated ARDS, pulmonary infection recurrence rate was significantly lower than in patients with COVID-19. Overall mortality was similar in the two groups. Baseline characteristics of patients Characteristics of first ventilator-associated pneumonia episode Characteristics of recurrent VAP episodes in Covid-19 and influenza patients. Conclusion Patients with severe COVID-19–associated respiratory failure requiring MV had a very high late-onset VAP rate. Inducible AmpC cephalosporinase–producing Enterobacteriaceae and Pseudomonas aeruginosa appeared to be frequently responsible for VAP, with multiple subsequent episodes and difficulties to eradicate the pathogen from the lung. Disclosures All Authors: No reported disclosures

Background The data on incidence, clinical presentation, and outcomes of ventilator-associated pneumonia (VAP) in patients with severe coronavirus disease 2019 (COVID-19) pneumonia requiring mechanical ventilation (MV) are limited. We performed this retrospective cohort study to assess frequency, clinical characteristics, responsible pathogens, and outcomes of VAP in patients COVID-19 pneumonia requiring MV between March 12th and April 24th, 2020 (all had RT-PCR-confirmed SARS-CoV-2 infection). Patients with COVID-19-associated acute respiratory distress syndrome (ARDS) requiring ECMO were compared with an historical cohort of 45 patients with severe influenza-associated ARDS requiring ECMO admitted to the same ICU during the preceding three winter seasons. Results Among 50 consecutive patients with Covid-19-associated ARDS requiring ECMO included [median (IQR) age 48 (42–56) years; 72% male], 43 (86%) developed VAP [median (IQR) MV duration before the first episode, 10 (8–16) days]. VAP-causative pathogens were predominantly Enterobacteriaceae (70%), particularly inducible AmpC-cephalosporinase producers (40%), followed by Pseudomonas aeruginosa (37%). VAP recurred in 34 (79%) patients and 17 (34%) died. Most recurrences were relapses (i.e., infection with the same pathogen), with a high percentage occurring on adequate antimicrobial treatment. Estimated cumulative incidence of VAP, taking into account death and extubation as competing events, was significantly higher in Covid-19 patients than in influenza patients (p = 0.002). Despite a high P. aeruginosa-VAP rate in patients with influenza-associated ARDS (54%), the pulmonary infection recurrence rate was significantly lower than in Covid-19 patients. Overall mortality was similar for the two groups. Conclusions Patients with severe Covid-19-associated ARDS requiring ECMO had a very high late-onset VAP rate. Inducible AmpC-cephalosporinase-producing Enterobacteriaceae and Pseudomonas aeruginosa frequently caused VAP, with multiple recurrences and difficulties eradicating the pathogen from the lung.

Background. Data on incidence, clinical presentation and outcomes of ventilator-associated pneumonia (VAP) in patients with severe coronavirus disease 2019 (COVID-19) pneumonia requiring mechanical ventilation (MV) are limited.Methods. Case series of patients with COVID-19 pneumonia admitted to a single ICU in France. All consecutive patients requiring MV with RT-PCR–confirmed SARS-CoV-2 infection between March 12th and April 24th, 2020 were included. Frequency, clinical characteristics, responsible pathogens and outcomes of VAP were assessed, and compared to an historical cohort of patients with severe influenza-associated pneumonia requiring MV admitted to the same ICU during the preceding three winter seasons.Results: Among 54 consecutive patients with Covid-19–associated acute respiratory failure requiring MV included (median (IQR) age 48 (42-58) years; 74% male; 93% requiring venovenous-extracorporeal membrane oxygenation), 46 (85%) developed VAP (median (IQR) MV duration before the first episode, 11 (8-16) days). VAP-causative pathogens were predominantly Enterobacteriaceae (72%), particularly inducible AmpC-cephalosporinase producers (41%), followed by Pseudomonas aeruginosa (35%). VAP recurred in 46 (85%) patients and 17 (31%) died. Most recurrences were relapses (ie, infection with the same pathogen), with a high percentage occurring on adequate antimicrobial treatment. Despite a high P. aeruginosa-VAP rate in patients with influenza-associated ARDS, the pulmonary infection recurrence rate was significantly lower than in Covid-19 patients. Overall mortality was similar for the two groups.Conclusions: Patients with severe Covid-19–associated acute respiratory failure requiring MV had a very high late-onset VAP rate. Inducible AmpC-cephalosporinase–producing Enterobacteriaceae and Pseudomonas aeruginosa frequently caused VAP, with multiple recurrences and difficulties eradicating the pathogen from the lung.

MIC values for amphotericin B and three azoles determined by the EUCAST reference technique and by gradient concentration strips were compared for 30 Mucorales isolates belonging to clinically important species. Essential agreement (EA) within ±2 dilution steps at 24 hours between the techniques was 83.3% for isavuconazole. EAs for itraconazole, amphotericin B, and posaconazole were 86.7%, 73.3%, and 56.7%, respectively.