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Table 1 Comparison between the two studied groups according to demographic data

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

 

Pre diabetic group (N = 20)

Diabetic group (N = 20)

T

P value

Age (years)

57.85 ± 5.43

59.05 ± 5.35

0.7

0.49

BMI

25.7 ± 2.23

25.25 ± 1.97

0.68

0.503

Sex (M/F)

14/6

12/8

χ2 = 0.11

0.74

  1. Data expressed as mean ± SD
  2. T = student t test
  3. χ2 = Chi square test
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