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Table 2 Characteristic of CAL of the two groups

From: Characteristics of coronary arterial lesions in patients with coronary heart disease and hypertension

Group

Single-vessel lesion [n (%)]

Two-vessel lesion [n (%)]

Three-vessel lesion [n (%)]

Left stem artery involved [n(%)]

SYNTAX integration

PCI therapy [n (%)]

A (n = 306)

86 (28.1)

93 (30.4)

127 (41.5)

38 (12.4)

17.53 ± 9.72

210 (68.6)

B (n = 156)

46 (29.5)

57 (36.5)

53 (34.0)

24 (15.4)

15.21 ± 10.92a

94 (60.3)

Group

Lesion of target vessel (vessels)

Simple lesion (A + B1) [n (%)]

Complex lesion (B2 + C) [n (%)]

Middle-severe circuity [n (%)]

Middle-severe calcification [n (%)]

A (n = 306)

240

100 (41.7)

140 (58.3)

21 (8.8)

54 (22.5)

B (n = 156)

120

78 (65)

42 (35)b

11 (9.2)

12 (10)b

Group

Diffused long lesion [n (%)]

Average target vessels

Average target lesions (cases)

Average stent implanted

Left stem stent [n (%)]

A(n = 306)

98 (40.8)

1.36 ± 0.57

1.51 ± 0.65

1.90 ± 0.93

13 (6.2)

B(n = 156)

34 (28.3)a

1.23 ± 0.47

1.36 ± 0.60

1.66 ± 0.91a

6 (6.4)

  1. A: CHD-H group; B: CHD group
  2. PCI percutaneous coronary intervention
  3. Compared with the A group, a P < 0.05, b P < 0.01