Dataset from A Multicenter, Randomized, Double-blind, Parallel Group Trial to Demonstrate the Efficacy of Fondaparinux Sodium in Association With Intermittent Pneumatic Compression (IPC) Versus IPC Used Alone for the Prevention of Venous Thromboembolic Events in Subjects at Increased Risk Undergoing Major Abdomi

This is a multicentre, randomized, double-blind, placebo controlled study. During this study all the patients will receive background venous thromboembolism (VTE) mechanical prophylaxis with intermittent pneumatic compression (IPC).