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Table 3 CV/CrCl, CHA2DS2VASC score, and Mehran score among the studied patients

From: Predictors of contrast-induced nephropathy in ST-elevation myocardial infarction patients undergoing primary percutaneous coronary intervention

 

No-CIN (n=346)

CIN (n= 54)

P value

CV/CrCl

1.33 ± 0.78

2.01 ± 1.78

< 0.001

CHA2DS2VASC score

1.71 ± 0.58

2.37 ± 1.20

< 0.001

Mehran score

 Low

297 (85.8%)

29 (53.7%)

< 0.001

 Moderate

49 (14.2%)

18 (33.3%)

 High

0

5 (9.3%)

 Very high

0

2 (3.7%)

  1. Data were expressed as frequency (percentage) and mean (SD). P value was significant if < 0.05
  2. CIN contrast-induced nephropathy, CV/CrCl contrast volume-creatinine clearance ratio