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. 2020 Jul 2:202352. doi: 10.1148/radiol.2020202352

Figure 5c:

Kaplan-Meier survival curves. (A) Overall survival of patients with COVID-19 infection on invasive mechanical ventilation. Patients with and without barotrauma represented by red and blue curves respectively, with no difference in overall survival (p>.05). (B) Overall survival of historical ARDS invasive mechanically ventilated patients. Patients with and without barotrauma represented by purple and orange curves respectively, with no difference in overall survival (p>.05). (C) Overall survival of patients without COVID-19 infection on invasive mechanical ventilation. Patients with and without barotrauma represented by green and black curves respectively, with longer survival for patients without barotrauma (p=.01). (D) Overall survival of invasive mechanically ventilated patients with barotrauma. Patients with ARDS, with and without COVID-19 infection represented by purple, red and green curves respectively, showed longer survival for patients in the ARDS group (p<.001).

Kaplan-Meier survival curves. (A) Overall survival of patients with COVID-19 infection on invasive mechanical ventilation. Patients with and without barotrauma represented by red and blue curves respectively, with no difference in overall survival (p>.05). (B) Overall survival of historical ARDS invasive mechanically ventilated patients. Patients with and without barotrauma represented by purple and orange curves respectively, with no difference in overall survival (p>.05). (C) Overall survival of patients without COVID-19 infection on invasive mechanical ventilation. Patients with and without barotrauma represented by green and black curves respectively, with longer survival for patients without barotrauma (p=.01). (D) Overall survival of invasive mechanically ventilated patients with barotrauma. Patients with ARDS, with and without COVID-19 infection represented by purple, red and green curves respectively, showed longer survival for patients in the ARDS group (p<.001).