Table 2 Subgroup analysis

Number

14

17

22

15

Age (years)

46.5 ± 9.2

47.1 ± 6.0

47.8 ± 8.3

48.4 ± 12.5

Women

9

9

15

8

BMI

23.4 ± 3.5

24.1 ± 2.7

24.5 ± 3.1

23.7 ± 3.8

BSA (m²)

1.7 ± 0.2

1.8 ± 0.3

1.8 ± 0.2

1.8 ± 0.3

Stable angina

3

3

4

2

Unstable angina

4

5

5

4

STEMI

5

5

8

6

NSTEMI

2

4

5

3

 Aortic cross-clamping time (min)

64.3 ± 21.7

63.1 ± 20.6

64.7 ± 22.3

66.3 ± 19.8

 Total CPB time (min)

96.0 ± 26.3

96.4 ± 28.1

96.1 ± 25.9

98.3 ± 30.2

 serum creatinine (μmol/L)

0.6 ± 0.2

0.6 ± 0.3

0.5 ± 0.3

0.6 ± 0.2

 TC (mg/dL)

203.7 ± 31.6

200.1 ± 39.3

201.4 ± 36.7

207.2 ± 45.3

 HDL (mmol/L)

1.2 ± 0.4

1.2 ± 0.2

1.3 ± 0.3

1.3 ± 0.2

 LDL (mmol/L)

3.1 ± 0.5

2.9 ± 0.4

3.0 ± 0.4

3.0 ± 0.4

 TG (mmol/L)

1.8 ± 0.3

1.7 ± 0.4

1.7 ± 0.2

1.8 ± 0.3

 Glucose (mg/dL)

132.1 ± 31.4

139 ± 30.7

121.5 ± 36.3

145.3 ± 31.1

 RBC (×10¹²/L)

4.4 ± 0.4

4.2 ± 0.3

4.3 ± 0.3

4.1 ± 0.5

 WBC (×10¹²/L)

5.6 ± 1.5

4.9 ± 1.7

6.4 ± 1.3

6.0 ± 1.0

 Hemoglobin (g/L)

125.2 ± 11.9

123.8 ± 14.9

130.1 ± 11.3

122.5 ± 10.1

 Hematocrit (%)

38.2 ± 3.7

38.1 ± 3.2

38.4 ± 5.3

37.2 ± 3.9

 MPV/platelet count ratio

0.08 ± 0.009

0.10 ± 0.010

0.12 ± 0.009

0.14 ± 0.011

 Plasma mtDNA (copies/μL)

798 ± 49

889 ± 65^*

953 ± 87^*

1021 ± 58^*

 TNF-α (pg/mL)

164 ± 39

204 ± 42^*

294 ± 37^*

337 ± 29^*

 IL-6 (pg/mL)

181 ± 43

223 ± 38^*

298 ± 42^*

328 ± 37^*