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Table 2 Analysis of patient outcomes between the two periods (N = 96)

From: The strategies of perioperative management in orthopedic department during the pandemic of COVID-19

Patient outcomes 2019 (N = 50) 2020 (N = 46) t/χ2 P value
Count Percentage Count Percentage
Duration (min) 205.9 201.3 0.591 0.261
Complications 6 6.25% 0 0% 5.888 0.015*
Re-operation 4 3.13% 0 0% 3.84 0.049*
SSI 1 1.04% 1 1.04% 0.004 0.952
System infection 1 1.04% 0 0% 0.93 0.335
COVID-19 infection 0 0% 0 0%
Mortality 0 0% 0 0%
  1. SSI surgical site infection
  2. *p < 0.05, statistically significant