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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