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Table 1 Patient characteristics

From: Risk of venous thromboembolism in hospitalised cancer patients in England—a cohort study

Characteristic

No. of patientsa

%

Sex

 Male

1,803,145

50.7

 Female

1,755,535

49.3

Age at first cancer diagnosis (years)

 18–40

154,617

4.3

 41–60

761,059

21.4

 61–80

1,879,373

52.8

 >80

763,631

21.5

 Mean (SD)

68.2 (14.3)

 

 Median (IQR)

70 (59.6, 78.7)

 

Follow-up time (years)

 Total

12,028,985

 

 Median (IQR)

1.70 (0.33, 5.46)

 

First VTE event

 During hospitalisation

66,954

43.02b

 Within 6 months following discharge

41,816

26.87b

 Beyond 6 months following discharge

46,880

30.12b

 Entire study

155,650

 
  1. SD standard deviation, IQR interquartile range
  2. aUnless otherwise stated
  3. bTotal number of patients who had a VTE during the entire study