Table 1 Clinical characteristics of patients included in the survival genome-wide association study.

From: A genome-wide association study for survival from a multi-centre European study identified variants associated with COVID-19 risk of death

Characteristic

BelCovid (n = 381)

GENCOVID (n = 1727)

Hostage (n = 1303)

SPGRX (n = 364)

SweCovid (n = 129)

Total (n = 3904)

Age at diagnosis, years, median (range)

59 (23–104)

60 (18–99)

65 (1–96)

71 (23–103)

61 (24–86)

63 (1–104)

Age at diagnosis, years, n (%)

 < 55

151 (39.6)

615 (35.6)

318 (24.4)

66 (18.1)

42 (32.6)

1192 (30.5)

 55–64

89 (23.4)

416 (24.1)

321 (24.6)

59 (16.2)

31 (24.0)

916 (23.5)

 65–74

83 (21.8)

345 (20.0)

363 (27.9)

88 (24.2)

30 (23.3)

909 (23.3)

 75–84

43 (11.3)

227 (13.1)

202 (15.5)

88 (24.2)

24 (18.6)

584 (15.0)

 > 85

15 (3.94)

124 (7.18)

99 (7.60)

63 (17.3)

2 (1.55)

303 (7.76)

Sex, n (%)

 Male

199 (52.2)

1032 (59.8)

773 (59.3)

188 (51.6)

91 (70.5)

2283 (58.5)

 Female

182 (47.8)

695 (40.2)

530 (40.7)

176 (48.4)

38 (29.5)

1621 (41.5)

Infection before June 30th, 2020, n (%)

 No

41 (10.8)

1075 (62.2)

118 (9.06)

0

17 (13.2)

1251 (32.0)

 Yes

340 (89.2)

652 (37.8)

1185 (90.9)

364 (100)

112 (86.8)

2653 (68.0)

Hospitalization, n (%)

 No

125 (32.8)

357 (20.7)

9 (0.691)

52 (14.3)

0

543 (13.9)

 Yes

256 (67.2)

1370 (79.3)

1294 (99.3)

312 (85.7)

129 (100)

3361 (86.1)

ICU admission, n (%)

 No

238 (62.5)

1566 (90.7)

961 (73.8)

263 (72.2)

0

3028 (77.6)

 Yes

143 (37.5)

161 (9.32)

342 (26.2)

101 (27.7)

129 (100)

876 (22.4)

Highest respiratory support, n (%)

 None

0

605 (35.0)

0

0

0

605 (15.5)

 Oxygen (mask or cannula)

124 (32.5)

592 (34.3)

854 (65.5)

0

0

1570 (40.2)

 Non-invasive ventilation *

6 (1.57)

369 (21.4)

63 (4.83)

0

0

438 (11.2)

 Intubation

103 (27.0)

161 (9.32)

298 (22.9)

0

0

562 (14.4)

 Not available

148 (38.8)

0

88 (6.75)

364 (100)

129 (100)

729 (18.7)

Number of comorbidities, n (%)

 None

64 (16.8)

865 (50.1)

323 (24.8)

0

36 (27.9)

1322 (33.9)

 1

97 (25.5)

522 (30.2)

305 (23.4)

0

48 (37.2)

964 (24.7)

 2

72 (18.9)

205 (11.9)

174 (13.4)

0

36 (27.9)

469 (12.0)

 3 or more

22 (5.77)

55 (3.18)

54 (4.14)

0

9 (6.98)

132 (3.38)

 Not available

126 (33.1)

80 (4.63)

447 (34.3)

364 (100)

0

1013 (26.1)

Comorbidity, n (%)

 Asthma

34 (8.92)

148 (8.57)

91 (6.98)

 

22 (17.1)

295 (7.56)

 Cancer

51 (13.4)

126 (7.30)

154 (11.8)

 

15 (11.6)

346 (8.86)

 Diabetes

89 (23.4)

207 (12.0)

266 (20.4)

 

35 (27.1)

597 (15.3)

 Heart failure

39 (10.2)

160 (9.26)

87 (6.68)

 

6 (4.65)

292 (7.48)

 Hypertension

156 (40.9)

484 (28.0)

554 (42.5)

 

70 (54.3)

1264 (32.4)

Alive status (at 60 days of follow-up), n (%)

 Alive

335 (87.9)

1622 (93.9)

1147 (88.0)

286 (78.6)

95 (73.6)

3485 (89.3)

 Deceased

46 (12.1)

105 (6.08)

156 (12.0)

78 (21.4)

34 (26.4)

419 (10.7)

Series, n (%)

 BelCovid

     

381 (9.76)

 GEN-COVID

     

1727 (44.2)

 Hostage

     

1303 (33.4)

 SPRGX

     

364 (9.32)

 SweCovid

     

129 (3.33)

  1. *CPAP, BiPAP, or high-flow cannula.