From: Comparison of efficacy of nadroparin and fondaparinux sodium for prevention of deep vein thromboembolism in lower extremities after total hip arthroplasty and total knee arthroplasty: a retrospective study of 592 patients
Nadroparin (n = 278)
no. (%)
Fondaparinux Sodium
(n = 314)
P-value
OR
(95% CI)
DVT
23/278(8.3%)
47/314(15.0)
0.012
1.952
(1.152–3.307)