			Non smoker	Smoker	X²	P-value
Sex	Male	N	68	78	36.755	0.001*
	Male	%	57.6%	96.3%
	Female	N	50	3
	Female	%	42.4%	3.7%
Hypertension	No	N	42	59	26.659	0.001*
	No	%	35.6%	72.8%
	Yes	N	76	22
	Yes	%	64.4%	27.2%
Diabetes	No	N	55	61	16.271	0.001*
	No	%	46.6%	75.3%
	Yes	N	63	20
	Yes	%	53.4%	24.7%
Dyslipidemia	No	N	52	34	0.086	0.770
	No	%	44.1%	42.0%
	Yes	N	66	47
	Yes	%	55.9%	58.0%