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Table 3 Adjusted odds ratios and 95 % CI between risk factors and VTE status

From: Risk factors for venous thromboembolism in patients with diabetes undergoing joint arthroplasty

Risk factors OR 95 % CI for OR P value
Age (≥ 65 years versus < 65 years) 0.904 0.585–1.399 0.652
Sex (female versus male) 1.541 0.862–2.755 0.144
Smoking (yes versus no) 1.234 0.633–2.405 0.537
Varicose veins (yes versus no) 0.769 0.367–1.729 0.565
Hypertension (yes versus no) 0.828 0.518–1.326 0.432
Cerebrovascular disease (yes versus no) 1.136 0.616–2.094 0.683
BMI (≥ 28 kg/m2 versus < 28 kg/m2) 0.834 0.536-1.300 0.423
SBP (≥ 140mmHg versus < 140mmHg ) 1.143 0.720–1.812 0.571
DBP (≥ 90mmHg versus < 90mmHg ) 0.976 0.561–1.699 0.932
Operative procedures (TKA versus THA) 2.285 1.287–4.058 0.005
HbA1c (≥ 7.5 % versus < 7.5 %) 1.232 0.766–1.747 0.273
Preoperative D-dimer (> 0.55 mg/L FEU versus ≤ 0.55 mg/L FEU) 2.109 1.348-3.300 0.001
Postoperative prophylaxis regimens (mechanical prophylaxis versus concomitant mechanical prophylaxis and LMWH) 0.559 0.365–0.855 0.007