变量

轻度狭窄组

中度狭窄组

重度狭窄组

极重度狭窄组

X²/t值

P值

LDL-c (mmol/l)

2.49 ± 0.99

2.58 ± 0.93

2.77 ± 0.95

3.09 ± 0.98

15.758

<0.001

TG (mmol/l)

2.06 ± 1.53

2.15 ± 1.74

2.10 ± 1.67

2.33 ± 1.77

1.050

0.370

TC (mmol/l)

4.55 ± 1.02

4.61 ± 1.95

4.83 ± 1.37

5.18 ± 1.19

11.732

<0.001

non-HDL-C (mmol/l)

3.41 ± 1.02

3.50 ± 1.19

3.73 ± 1.30

4.08 ± 1.15

14.004

<0.001

Lp(a) (mmol/l)

13.5

(8.30, 25.46)

16.8

(10.23~35.77)

26.88

(12.63~48.25)

34.61

(15.20~64.86)

5.023

<0.001