Venous thromboembolism risk factors

Frequency

Pourcentage

Obesity

20

37

High blood pression

19

35.2

History of cardiovascular disease

11

20.4

Diabetes mellitus

8

14.8

Cancer

5

9.3

Smoking

4

7.4

Oral contraception

3

5.6

Postpartum

3

5.6

Bed rest

2

3.7

Thrombophilia

2

3.7

Absence of risk factors

5

9.3