Table 1.

Demographic features of the patients

	Group 1	Group 2	Group 3	Group 4	Group 5	p value
	n = 16	n = 9	n = 24	n = 10	n = 8
Age (years)	49.69 (11.97)	52.56 (11.18)	50.33 (11.56)	48.6 (11.13)	41.63 (9.16)	0.820#
Male gender, n (%)	8 (50)	7 (77.8)	16 (66.7)	4 (40)	5 (62.5)	0.410*
HT, n (%)	15 (93.8)	8 (88.9)	22 (91.7)	7 (70)	5 (62.5)	0.143*
DM, n (%)	3 (18.7)	0 (0)	8 (33.3)	3 (30)	3 (37.5)	0.291*

HT, Hypertension; DM, Diabetes mellitus;

^*Chi-Square;

^#ANOVA (Tukey HSD: P = 0.158).