Figure 2From: The development of anemia is associated to poor prognosis in NKF/KDOQI stage 3 chronic kidney disease Survival distribution function according to: A. Time to development of anemia (competing risk model with death and RRT). B. Evolution to CKD-4 or CKD-5 for all the CKD-3 patients included in the study (Kaplan-Meyer). C. Evolution to CKD-4 or -5 for patients that developed renal anemia (Yes) and the non-anemic patients (No) (Kaplan-Meyer). See text for details.Back to article page