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. 2021 Dec 9;272:139–145. doi: 10.1016/j.jss.2021.11.016

Table 3.

Average number of blunt and penetrating trauma activations per month from 2016 to 2019 compared with total number per month in 2020.

Mechanism January
February
March
April
May
Avg 2016-2019 2020 P value Avg 2016 -2019 2020 P value Avg 2016 -2019 2020 P value Avg 2016 -2019 2020 P value Avg 2016 -2019 2020 P value
Blunt 170.3 151 0.17 168.5 179 0.82 181 148 0.28 185 124 <0.01 202 192 <0.01
Penetrating 28.5 34 44.8 33 36.3 37 36.5 45 31.3 54
Total 199.5 185 198 212 216.8 181 230 169 233.5 245

Bold denotes statistical significance (P < 0.05).

Number of activations per month averaged across 2016-2019.