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Mortality Rate and Predictors Among Patients with COVID-19 Related Acute Respiratory Failure Requiring Mechanical Ventilation: a Retrospective Single Centre Study.

Authors :
de Terwangne C
Sorgente A
Tortora R
Cheung D
Duprez F
Place S
Lechien JR
Capulzini L
Cubber M
Saussez S
Taccone FS
Mashayekhi S
Source :
Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures) [J Crit Care Med (Targu Mures)] 2021 Jan 29; Vol. 7 (1), pp. 21-27. Date of Electronic Publication: 2021 Jan 29 (Print Publication: 2021).
Publication Year :
2021

Abstract

Aim: The objective of the study was to assess mortality rates in COVID-19 patients suffering from acute respiratory distress syndrome (ARDS) who also requiring mechanical ventilation. The predictors of mortality in this cohort were analysed, and the clinical characteristics recorded.<br />Material and Method: A single centre retrospective study was conducted on all COVID-19 patients admitted to the intensive care unit of the Epicura Hospital Center, Province of Hainaut, Belgium, between March 1st and April 30th 2020.<br />Results: Forty-nine patients were included in the study of which thirty-four were male, and fifteen were female. The mean (SD) age was 68.8 (10.6) and 69.5 (12.6) for males and females, respectively. The median time to death after the onset of symptoms was eighteen days. The median time to death, after hospital admission was nine days. By the end of the thirty days follow-up, twenty-seven patients (55%) had died, and twenty-two (45%) had survived. Non-survivors, as compared to those who survived, were similar in gender, prescribed medications, COVID-19 symptoms, with similar laboratory test results. They were significantly older (p = 0.007), with a higher co-morbidity burden (p = 0.026) and underwent significantly less tra-cheostomy (p < 0.001). In multivariable logistic regression analysis, no parameter significantly predicted mortality.<br />Conclusions: This study reported a mortality rate of 55% in critically ill COVID-19 patients with ARDS who also required mechanical ventilation. The results corroborate previous findings that older and more comorbid patients represent the population at most risk of a poor outcome in this setting.<br />Competing Interests: Conflict of interest None to declare.<br /> (© 2021 Christophe de Terwangne, Antonio Sorgente, Redente Tortora, Diana Cheung, Frederic Duprez, Sammy Place, Jerome R. Lechien, Lucio Capulzini, Michael De Cubber, Sven Saussez, Fabio Silvio Taccone, Shahram Mashayekhi, published by Sciendo.)

Details

Language :
English
ISSN :
2393-1809
Volume :
7
Issue :
1
Database :
MEDLINE
Journal :
Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures)
Publication Type :
Academic Journal
Accession number :
34722900
Full Text :
https://doi.org/10.2478/jccm-2020-0043