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. 2021 Jul 9;12:21514593211024509. doi: 10.1177/21514593211024509

Table 3.

Outcomes for the 2020 Cohort.

COVID (+), (n = 24) COVID (-), (n = 138) OR (95%CI) p-value
In-hospital mortality (n, %) 10 (42%) 4 (3%) 23.9 (95%CI 6-86) <0.001^
30-days mortality (n, %) 11 (46%) 6 (4%) 18.6 (95%CI 6-58) <0.001^
90-days mortality (n, %) 15 (63%) 13 (9%) 16 (95%CI 6-43) <0.001^
Length of hospital stay (Days, median; IQR) 12.5 days (IQR 7-23) 6.5 days (IQR 4-11) 0.001*
Postoperative medical complications (n of patients, %) 20 (83%) 54 (39%) 7.7 (95%CI 2-23) <0.001^
Emergency consultations or readmissions (n, %) 6 (25%) 11 (8%) 3.8 (95%CI 1.2-12) 0.023^

Abbreviations: OR, odds ratio; CI, confidence interval.

* Mann Whitney Test.

^ Chi-square or Fisher’s test.