TABLE 1.

Characteristics of 39 PDA Patients.

Patients characteristics	Numbers
Age	2.92 ± 2.44
Male n(%)	15 (38%)
Female n(%)	24 (61%)
Male-to-Female ration (%)	62%
BMI (kg/m2)	16.58 ± 4.34
PDA size (mm)	2.87 ± 1.68
Birth weight(kg)	2.96 ± 0.73
Gestational age(week)	39.04 ± 1.46
Associated cardiac defect n (%)
VSD n(%)	2 (5%)
ASD n(%)	7 (18%)
Others n(%)	2 (5%)

All values are expressed as mean ± SD or n (%).