APC and Sepsis: A 40 percent reduction in mortality was observed in those patients who received the higher doses of activated protein C. Similarly, another recent multicenter clinical trial [90] determined that treatment with recombinant human APC, given intravenously at a dose of 24 μg/Kg of body weight per hour, significantly reduced mortality in patients with severe sepsis, in spite of a higher rate of serious bleeding in the APC-treated group.