Table 2.
Odds ratio (OR) of death in hospitalized Coronavirus Disease (COVID)-19 Brazilian individuals regarding the mechanical ventilatory support*
| Ventilatory support | Race | Death | Recovery | Total | P | OR (95%CI) |
|---|---|---|---|---|---|---|
| Invasive mechanical ventilation | White |
51 520 (49.8%) |
12 979 (56.3%) |
64 499 (51.0%) |
|
Reference |
| Black |
6239 (6.0%) |
1223 (5.3%) |
7462 (5.9%) |
<0.001 |
1.285 (1.205-1.370) |
|
|
|
Asian |
1156 (1.1%) |
270 (1.2%) |
1426 (1.1%) |
0.284 |
1.079 (0.945-1.233) |
| Individuals with multiracial background |
44 254 (42.8%) |
8513 (36.9%) |
52 767 (41.7%) |
<0.001 |
1.310 (1.271-1.350) |
|
|
|
Indigenous |
309 (0.2%) |
56 (0.2%) |
365 (0.3%) |
0.027 |
1.390 (1.045-1.849) |
| Non-invasive mechanical ventilation | White |
48 656 (52.6%) |
124 851 (55.4%) |
173 507 (54.6%) |
|
Reference |
| Black |
5563 (6.0%) |
11 463 (5.1%) |
17 026 (5.4%) |
<0.001 |
1.245 (1.204-1.288) |
|
| Asian |
1127 (1.2%) |
2811 (1.2%) |
3938 (1.2%) |
0.437 |
1.029 (0.959-1.103) |
|
| Individuals with multiracial background |
36 796 (39.8%) |
85 819 (38.0%) |
122 615 (38.6%) |
<0.001 |
1.100 (1.083-1.118) |
|
|
|
Indigenous |
342 (0.4%) |
604 (0.3%) |
946 (0.3%) |
<0.001 |
1.453 (1.272-1.660) |
| None | White |
10 319 (44.5%) |
61 321 (52.0%) |
71 640 (50.8%) |
|
Reference |
| Black |
1487 (6.4%) |
5897 (5.0%) |
7384 (5.2%) |
<0.001 |
1.498 (1.410-1.592) |
|
| Asian |
249 (1.1%) |
1495 (1.3%) |
1744 (1.2%) |
0.909 |
0.990 (0.864-1.134) |
|
| Individuals with multiracial background |
10 999 (47.5%) |
48 727 (41.3%) |
59 726 (42.3%) |
<0.001 |
1.279 (1.303-1.381) |
|
|
|
Indigenous |
122 (0.5%) |
488 (0.4%) |
610 (0.4%) |
<0.001 |
1.486 (1.217-1.814) |
| All individuals independently of the ventilatory support | White |
110 495 (50.4%) |
199 151 (54.3%) |
309 646 (52.9%) |
|
Reference |
| Black |
13 289 (6.1%) |
18 583 (5.1%) |
31 872 (5.4%) |
<0.001 |
1.289 (1.254-1.319) |
|
| Asian |
2532 (1.2%) |
4576 (1.2%) |
7108 (1.2%) |
0.923 |
0.997 (0.950-1.047) |
|
| Individuals with multiracial background |
92 049 (42.0%) |
143 059 (39.0%) |
235 108 (40.1%) |
<0.001 |
1.160 (1.147-1.173) |
|
| Indigenous | 773 (0.4%) | 1148 (0.3%) | 1921 (0.3%) | <0.001 | 1.214 (1.108-1.330) |
95% CI – 95% confidence interval
*We retrieved the individuals’ data from the Brazilian Ministry of Health (https://opendatasus.saude.gov.br/) platform and corresponded to one year of the pandemic (from February 22, 2020, to April 04, 2021). We presented the data as the number of individuals (N) and the percentage (%).