Table 1.

Demographic and clinical characteristics of the patients.

	SSc Patients, n = 19
Gender	1 male, 18 females
Age	51.56 ± 15.07 years
Type of cutaneous involvement	16 limited, 3 diffuse cutaneous involvement
Presence of RP Digital ulcers	100% 57% (11/19)
Other manifestations:
Pulmonary Cardiac Joint Tendon	57% (11/19) 10.5% (2/19) 42% (8/19) 21% (4/19)
Treatment in the last 6 months:
Vasodilators Antiplatelet drugs Low-dose corticosteroids Cytotoxic drugs D-penicillamine	79% (15/19) 26% (5/19 26% (5/19) 15.7% (3/19) 15.7% (3/19)