Fig 1.
Distribution and outcome of COVID-19 patients admitted in the ICU.
Table 1.
Frequency distribution of socio-demographic and bio-clinical characteristics of COVID-19 patients admitted in the ICU.
Table 2.
Socio-demographic and clinical characteristics associated with mortality among COVID-19 patients admitted to ICU.
Table 3.
Laboratory results at initial measurements associated with mortality among COVID-19 patients admitted to ICU at Tygerberg Hospital.
Table 4.
Cox proportional hazards model identifying factors associated with the risk of hazard ratio among COVID-19 patients admitted to the ICU.
Table 5.
Medication use associated with hazard ratio among COVID-19 patients admitted in ICU.
Table 6.
Laboratory parameters associated with hazard ratio among COVID-19 patients admitted to ICU.
Fig 2.
Kaplan-Meier product limit estimates of survival among intubated and non-intubated COVID-19 patients admitted to ICU.
Fig 3.
Log-log plot of survival of COVID-19 patients admitted to ICU to assess the assumption of proportional hazards.