Table 1.

Baseline characteristics of the patient (n=22)

Characteristics	Number (%)
Age mean±SD	42.6(12.6)
Sex
Male Female	4(18) 18(82)
Type of pulmonary hypertension
IPAH Eisenmenger syndrome CTEPH Associated PH Scleroderma	9(43) 4(17) 5(22) 3(14) 1(4)
Drug history
Spironolactone Bosentan Sildenafil Tadalafil Warfarin Digoxin	15(68) 22(100) 16(73) 6(27) 18(82) 2(9)

Data are presented as mean±SD or numbers (%)

SD: Standard deviation; IPAH:Idiopathic Pulmonary arterial hypertension; CTEPH: Chronic Thromboembolic Pulmonary Hypertension;