Results:
A total of 999 patients with CHD (mean age, 28.7±4.3years) were
collected, including 403 cases (40.0%) in the surgical group and 596
cases (60.0%) in the non-surgical group. The most common CHD was atrial
septal defect(33.1%), followed by ventricular septal defect (26.9 %),
patent ductus arteriosus (9.9 %), and Tetralogy of Fallot (6.9 %).
There were significant statistical differences in region, education
degree and gravidity (P<0.05), and the percentage of almost all events
in the surgical group was higher. Pre-term delivery (17.1 vs. 9.9), low
birth weight (11.6 vs. 6.5), heart failure (6.7 vs. 2.7), cesarean
section (85.9 vs. 75.7), pulmonary arterial hypertension (36.2 vs.
13.6), Eisenmenger syndrome (9.7 vs. 0.2), and death (2.3 vs. 0.5) had
statistically significant
(P<0.05). A total of 16 (1.6%)
patients died, 14 (87.5%) in the surgical group, more than 2 (12.5%)
in the non-surgical group.