Fig. 1
From: Cytokine-adsorbing hemofilter: old but new modality for septic acute kidney injury
Comparison of predicted survival, observed 28-day survival and the observed/predicted survival ratio among the subgroups stratified according to the APACHE II score. O/P ratio: observed survival rate divided by predicted survival rate. Image originally published in Shiga H, Hirasawa H, Nishida O, Oda S, Nakamura M, Mashiko K, Matsuda K, Kitamura N, Kikuchi Y, Fuke N, Continuous Hemodiafiltration with a Cytokine-Adsorbing Hemofilter in Patients with Septic Shock: A Preliminary Report. Blood Purif 2014;38:211-218. Image copyright Karger AG. All rights reserved