1. Sodium bicarbonate does not prevent postoperative acute kidney injury after off-pump coronary revascularization: a double-blinded randomized controlled trial 
S Soh, J.W. Song, J.K. Shim, J.H. Kim, Y.L. Kwak 
British Journal of Anaesthesia 
Volume 117, Issue 4, Pages (October 2016)
DOI: /bja/aew256
Copyright © 2016 The Author(s) Terms and Conditions

2. Fig 1
Patient enrolment into the study (using CONSORT recommendations).
British Journal of Anaesthesia  , DOI: ( /bja/aew256)
Copyright © 2016 The Author(s) Terms and Conditions

3. Fig 2
Serial changes in serum pH (a), serum sodium (b), serum potassium (c), serum bicarbonate (d), and urine pH (e) of patients receiving sodium bicarbonate (circles) compared with sodium chloride (triangles). Laboratory variables were measured at the following time points: T1, before the surgery; T2, immediately before grafting; T3, immediately after grafting; T4, immediately after surgery; and T5, 24 h after the surgery. Error bars represent the sd. *P<0.01 compared with the bicarbonate group.
British Journal of Anaesthesia  , DOI: ( /bja/aew256)
Copyright © 2016 The Author(s) Terms and Conditions