Group A (n = 24)

Group B (n = 26)

Group C (n = 23)

χ2

p

No.

%

No.

%

No.

%

Smoker

17

73.9

21

80.8

12

60.0

2.480

0.289

DM

12

52.2

14

53.8

12

50.0

0.067

0.967

HTN

10

43.5

10

38.5

13

65.0

3.452

0.178

Dyslipidaemia

6

26.1

5

19.2

3

15.0

0.846

MCp = 0.700