| Characteristics | Results |
|---|---|
| COVID-19 confirmed cases (n) | 4687 |
| Age (mean years; n) | 58 (3581) |
| Number of studies according to mean/median age (N, %) | |
| ≥25 and <50 years | 7 (10.4) |
| ≥50 and <70 years | 47 (70.1) |
| ≥70 and <90 years | 4 (6.0) |
| NA | 8 (11.9) |
| Sex (N, %) | |
| Male | 2048 (43.7) |
| Female | 1602 (34.2) |
| NA | 1037 (22.1) |
| BMI (mean kg/m2; n) | 26.2 (1346) |
| Hospitalised (N, %) | 3028 (64.6) |
| In wards or intermediate care unit | 1423 (30.4) |
| In ICU | 816 (17.4) |
| Not specified (in wards or ICU) | 641 (13.7) |
| In pregnancy wards | 148 (3.2) |
| Not hospitalised (N, %) | 727 (15.5) |
| Followed at home | 515 (11.0) |
| In nursing home | 142 (3.0) |
| In rehabilitation unit | 70 (1.5) |
| Not specified (ED patients that were either admitted to hospital or followed at home) (N, %) | 932 (19.9) |
*N: Number of articles, n: Number of patients, NA: Not available.