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. 2021 Jul 3;13(7):e16135. doi: 10.7759/cureus.16135

Figure 1. Flowchart.

Figure 1

eGFR: estimated glomerular filtration rate; AKI: acute kidney injury; sCr: serum creatinine

* eGFR was calculated by the equation devised by the Japanese Society of Nephrology [23].

** Definition of stage 1 AKI: sCr, increase of ≥0.3 mg/dL within 48 hours or 1.5 to 1.9 times baseline; or urine output, <0.5 ml/kg/h in 6 to 12 hours