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Table 7 Correlation table between preoperative Hgb A1c and AKI investigations

From: Association between preoperative level of hemoglobin A1c and the incidence of acute kindey injury after coronary artery bypass grafting surgery: a cohort study

 

Postop urine NGAL

Creat D1

Creat D2

UOP 1

UOP 2

Preoperative Hgb A1C

Correlation coefficient r

0.715

0.726

0.694

− 0.696

− 0.623

P value

< 0.0001

< 0.0001

< 0.0001

< 0.0001

< 0.0001

  1. R = Pearson correlation coefficient
  2. Creat D1 (creatinine day 1), Creat D2 (creatinine day 2), UOP 1(urine output day 1), UOP 2 (urine output day 2