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. Author manuscript; available in PMC: 2021 Mar 18.
Published in final edited form as: J Surg Res. 2021 Mar 18;264:81–89. doi: 10.1016/j.jss.2021.03.017

Table 2:

Outcomes of COVID-19 Patients

Total (N=39) IMV-alone (N=21) RVAD/ECMO (N=18) p-value
In hospital mortality 13 (33.3%) 11 (52.4%) 2 (11.1%) .008
30-day Mortality 10 (25.6%) 9 (42.9%) 1 (5.6%) .011
ICU LOS (days) 13 (6 – 27) (N=37) 11.5 (6 – 22.5) (N=20) 21 (9 – 36) (N=17) .067
Post-intubation ICU days 12 (6 – 27) (N=37) 8.5 (5.5 – 22.5) (N=20) 16 (9 – 27) (N=17) .17
Hospital LOS (days) 18 (9 – 36) 14 (8 – 29) 25.5 (17 – 39) .054
Post-intubation hospital days 16 (8 – 32) 9 (6 – 27) 20 (11 – 40) .14
Duration of mechanical ventilation (days) 7.5 (1 – 22) (N=26) 10 (5 – 20) (N=10) 5 (1 – 34) (N=16) .44
Acute kidney injury 15 (38.5%) 15 (71.4%) 0 (0%) <.001
Tracheostomy 10 (27.0%) (N = 37) 3 (14.3%) (N=21) 7 (43.8%) (N=16) .067

IMV, invasive mechanical ventilation; RVAD/ECMO, right ventricular assist device/extracorporeal membrane oxygenation; ICU, intensive care unit; LOS, length of stay