Table 3.
30-day mortality | Results from adjusted* models | |||||||
---|---|---|---|---|---|---|---|---|
COVID-19 period | Pre-pandemic baseline | ORadj | LCI 95% | UCI 95% | p value | |||
N | Rates per 1000 visits | Average N per year | Rates per 1000 visits | |||||
Internal EDs | ||||||||
First lockdown | 630 | 54.38 | 582 | 41.10 | 1.49 | 1.34 | 1.66 | < 0.001 |
Post-first lockdown | 2803 | 36.66 | 2194 | 34.51 | 1.09 | 1.03 | 1.15 | 0.001 |
Second lockdown | 505 | 39.86 | 445 | 37.19 | 1.18 | 1.05 | 1.33 | 0.005 |
Post-second lockdown | 1298 | 39.32 | 1148 | 40.58 | 1.02 | 0.94 | 1.09 | NS |
Third lockdown | 1023 | 49.45 | 836 | 47.89 | 1.17 | 1.06 | 1.3 | 0.002 |
Post-third lockdown | 421 | 38.37 | 369 | 43.65 | 1 | 0.88 | 1.13 | NS |
Total (year) | 6680 | 40.47 | 5574 | 38.76 | 1.08 | 1.05 | 1.12 | < 0.001 |
March–April 2021 | 1351 | 33.50 | 1020 | 41.00 | 0.98 | 0.91 | 1.06 | NS |
Surgical EDs | ||||||||
First lockdown | 88 | 8.51 | 82 | 5.70 | 1.5 | 1.16 | 1.94 | < 0.001 |
Post-first lockdown | 542 | 6.77 | 348 | 5.28 | 1.27 | 1.14 | 1.43 | < 0.001 |
Second lockdown | 75 | 5.13 | 65 | 5.51 | 1.06 | 0.8 | 1.41 | NS |
Post-second lockdown | 252 | 6.93 | 172 | 6.25 | 1.11 | 0.94 | 1.3 | NS |
Third lockdown | 168 | 8.22 | 117 | 7.33 | 1.09 | 0.87 | 1.36 | NS |
Post-third lockdown | 67 | 7.27 | 41 | 6.35 | 1.22 | 0.9 | 1.65 | NS |
Total (year) | 1192 | 6.98 | 825 | 5.81 | 1.18 | 1.09 | 1.27 | < 0.001 |
March–April 2021 | 212 | 4.80 | 140 | 5.70 | 1 | 0.83 | 1.19 | NS |
*Results from GEE models, adjusted for age, sex, and CCI