Table 2.

Demographic data.

	SG + HE∗, 24 (%)	Placebo, 22 (%)	p-value
Age (years, mean ± SD)	45.29 ± 15.33	41.23 ± 18.30	0.41
Gender; male (n)	10 (41.6%)	14 (63.6%)	0.575
Diabetes mellitus	2 (9.09)	2 (8.33)	0.92
Hypertension	3 (12.50)	5 (22.73)	0.36
Dyslipidemia	3 (12.50)	2 (9.09)	0.71
Cancer	0 (0)	1 (4.55)	0.47
Keloid	2 (8.33)	0 (0)	0.49

∗ SG + HE; silicone gel plus herbal extracts.