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Table 5 Multivariate analysis of risk factors associated with preoperative DVT

From: Incidence and risk factors of preoperative deep venous thrombosis following pelvic and acetabular fractures: a retrospective case–control study

Variables OR 95%CI P value
Lower limit Upper limit
BMI > 26.73 kg/m2 3.91 1.787 8.540 0.001
Age > 46 years 2.94 1.387 6.244 0.005
ALB < 32.8 g/L 2.71 1.261 5.830 0.011
FIB > 3.09 g/L 3.34 1.329 8.406 0.010
Associated injury 7.85 3.611 17.056  < 0.001
Time from injury to surgery > 9 days 5.39 2.475 11.735  < 0.001