30 March 2022>: Clinical Research
COVID-19 Pandemic Was Associated with Lower Activity but Not Higher Perioperative Mortality in a Large Eastern European Center
Stefan Andrei 12ABCDEF , Sebastian Isac 23ABDE* , Diana Jelea 2ABCDEF* , Cristina Martac 2ABCDEF , Mihai-Gabriel Stefan 4DEF , Mihail Cotorogea-Simion 2BCD* , Cristina Georgiana S. Buzatu 2BDEFG , Daiana Ingustu 2BDE , Imam Abdulkareem 2BD , Catalin Vasilescu 56DEF , Daniela Filipescu 14DEF , Gabriela Droc 12ABCDEFDOI: 10.12659/MSM.935809
Med Sci Monit 2022; 28:e935809
Table 2 Univariate and multivariate regression analysis of factors associated with mortality.
Variable | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
OR | 95% CI | P | OR | 95% CI | P | |
Age (year) | 1.05 | 1.019–1.081 | 0.001 | |||
Sex (Male) | 0.734 | 0.372–1.45 | 0.374 | |||
Malignancy (yes) | 0.942 | 0.469–1.892 | 0.867 | |||
2.231 | 0.867–5.737 | 0.096 | ||||
Length of surgery (h) | 1.044 | 0.856–1.273 | 0.672 | |||
Intraoperative PRBC transfusion | 1.256 | 0.293–5.39 | 0.759 | |||
Pandemic period | 1.447 | 0.65–3.221 | 0.365 | |||
Wave period | 0.897 | 0.402–1.999 | 0.79 | |||
OR – odd ratio; CI – confidence interval; PRBC – packed red blood cells; ASA – American Society of Anesthesiology risk score. |