Fig. 2From: A synergistic effect of variability in estimated glomerular filtration rate with chronic kidney disease on all-cause mortality prediction in patients with type 2 diabetes: a retrospective cohort studyKaplan–Meier curves showing the survival rates across the four groups defined based on chronic kidney disease (CKD) and standard deviation (SD) of annual estimated glomerular filtration rate (log-rank test P < 0.001)Back to article page