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Table 1 Demographic characteristics of Non-DVT group and DVT group

From: The application of Caprini Risk Assessment Model in evaluation of deep vein thrombosis for patients with end-stage osteoarthritis before arthroplasty

Characteristic

Non-DVT

(n = 1708)

DVT

(n = 100)

t

P value

OR [95% CI]

Gendera

Female

1331, (77.93%)

90, (90.00%)

-

0.002*

2.877 [1.473- 5.618]

Male

377, (22.07%)

10, (10.00%)

-

 

Age (yrs)

68.22 ± 7.65

71.67 ± 6.75

-4.408

 < 0.001*

1.071 [1.041–1.103]

Height (cm)

159.15 ± 7.42

157.77 ± 7.07

1.811

0.070

 

Weight (kg)

68.57 ± 11.08

66.25 ± 11.30

2.037

0.042*

 

BMI (kg/m2)

27.05 ± 3.85

26.55 ± 3.79

1.254

0.210

-

  1. DVT Deep vein thrombosis, BMI Body mass index, yrs years
  2. aThe values are given as the number of patients, with the percentage in parentheses. P values was calculated using χ2 test
  3. P value of χ2 test
  4. * P < 0.05 was considered statistically significant