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Table 3 Cumulative Incidence at 7, 14 and 21 Days

From: High rate of bleeding and arterial thrombosis in COVID-19: Saudi multicenter study

Variables/day

All patients

% (95% CI)

ICU

% (95% CI)

VTE

 7

0.47 (0.16-1.3)

1.8 (0.51-6.6)

 14

0.94 (0.43-2.0)

4.7 (2.0-10.5)

 21

1.2 (0.63-2.4)

6.6 (3.2-13.0)

Arterial

 7

1.5 (0.85-2.8)

5.6 (2.6-11.8)

 14

2.0 (1.1-3.4)

7.5 (3.8-14.1)

 21

2.0 (1.1-3.4)

7.5 (3.8-14.1)

Bleeding

 7

0.16 (0.02-0.88)

0.94 (0.16-5.1)

 14

0.94 (0.43-2.0)

4.7 (2.0-10.5)

 21

1.2 (0.63-2.4)

6.6 (3.2-13.0)