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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: JAMA Surg. 2016 May 1;151(5):441–450. doi: 10.1001/jamasurg.2015.4526

Figure 1. Unadjusted Survival Probability.

Figure 1

Kaplan-Meier survival curves and cumulative survival probabilities are given for patients stratified by kidney disease for all-cause mortality and cause-specific mortality. AKI indicates acute kidney injury; CKD, chronic kidney disease; and ESRD, end-stage renal disease.

aLog-rank P < .001 for comparison of groups with respect to the group with no known kidney disease using Bonferroni adjustment.

bLog-rank P < .05 for comparison with respect to the group with no known kidney disease using Bonferroni adjustment.