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. 2017 Jan 12;10(3):348–356. doi: 10.1093/ckj/sfw118

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© The Author 2017. Published by Oxford University Press on behalf of ERA-EDTA.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact journals.permissions@oup.com

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Fig. 2. — Oxygen delivery stratified by postoperative creatinine rise and allocation to postoperative haemodynamic intervention. (A) Oxygen delivery, indexed and expressed as % individualized preoperative value. Mean values (95% CI) shown; numbers per group indicated within figure. Failure to reach preoperative oxygen delivery was associated with postoperative creatinine rise. Asterisk denotes P = 0.008, for comparison between mean oxygen delivery during intervention period (standardized to each patients’ preoperative value), by ANOVA. Post-hoc analysis showed a mean difference in standardized oxygen delivery between GDT and GDT-creatinine rise was 22% [(95% CI: 1–45); P = 0.05].