Table 4.
Hazard ratio (HR) and 95% Confidence Interval (95%CI) for the criteria for COVID-19-related hospitalization and in-hospital mortality depending of number of comorbidities.
| Hospitalization with COVID-19 |
In-hospital death with COVID-19 |
||||||
|---|---|---|---|---|---|---|---|
| Sample size | Number of events | Age-sex adj | Fully adj* | Number of events | Age-sex adj | Fully adj* | |
| Number of comorbidities | |||||||
| 0 | 43,963,101 | 22,565 | 1 | 1 | 977 | 1 | 1 |
| 1 | 10,497,070 | 15,118 | 1.59 (1.56 - 1.63) | 1.58 (1.54 - 1.61) | 1,843 | 2.19 (2.02 - 2.37) | 2.15 (1.99 - 2.33) |
| 2 | 5,083,578 | 13,519 | 2.19 (2.14 - 2.25) | 2.13 (2.08 - 2.19) | 2,622 | 3.45 (3.19 - 3.73) | 3.3 (3.06 - 3.57) |
| 3 | 3,249,867 | 12,636 | 2.83 (2.76 - 2.9) | 2.72 (2.65 - 2.79) | 2,960 | 4.65 (4.31 - 5.03) | 4.38 (4.05 - 4.73) |
| 4 | 1,762,726 | 9,604 | 3.65 (3.55 - 3.75) | 3.49 (3.4 - 3.59) | 2,584 | 6.27 (5.79 - 6.78) | 5.82 (5.38 - 6.3) |
| 5 or more | 1,494,248 | 14,367 | 5.9 (5.75 - 6.05) | 5.61 (5.47 - 5.76) | 4,675 | 10.99 (10.19 - 11.86) | 10 (9.26 - 10.79) |
⁎
Adjusted on age, sex, sociodemographic variables, lifestyle habits; not adjusted on comorbidities.