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Table 2 Baseline hematological variables of study patients

From: Admission homocysteine is an independent predictor of spontaneous reperfusion and early infarct-related artery patency before primary percutaneous coronary intervention in ST-segment elevation myocardial infarction

 

SR

NSR

P Value

(n = 229)

(n = 769)

 Mean platelet volume, fL

10.69 ± 1.37

10.74 ± 0.83

0.787

 Red cell distribution width, fL

41.4 ± 2.26

41.76 ± 3.04

0.317

Hemocysteine, μmol/L

11.9[9.1, 16.7]

17.8[12.2, 21.8]

<.0001

 Peak Troponin-I, ng/mL

8.89[0.76, 15.75]

19.91[8.63, 30.0]

<.0001

 Creatinine, umol/mL

81.45[73, 92]

77 [67, 91]

0.101

 C-reactive protein,mg/dL

3.48[2.2, 6.35]

5.48[3, 10.1]

0.010

 Prothrombin Time, second

13.2[12.6, 13.6]

13.3[12.7, 14.1]

0.159

Activatedpartialthromboplastin time, second

37.85[35.25, 44.65]

40.15[34.8, 48]

0.457

 Neutrophil count, × 109/L

210.34[184.50, 235.50]

216.38[182.50, 250.0]

0.210

 Leukocyte count, ×109/L

6.31[4.22, 7.57]

7.13[5.21, 8.47]

0.030

 Platelet count, ×109/L

2.10[1.5, 2.4]

1.90[1.28, 2.38]

0.080

 Neutrophil/lymphocyte ratio

2.86[2.06, 4.18]

3.58[2.58, 5.41]

0.005

 Platelet/lymphocyte ratio

108.33[82.7, 138.1]

121.2[90.59, 169.11]

0.053

 Creatinine> 108 umol/L, n (%)

14(21.88)

46(22.66)

0.896

Uric acid> 420 mmol/L(male) or > 380(female), n (%)

20(31.25)

33(16.26)

0.009