Table 1 Preoperative data comparison among three groups of patients
From: Transcatheter and intraoperative device closure and surgical repair for atrial septal defect
Item | Group A | Group B | Group C | P |
|---|---|---|---|---|
N | 45 | 22 | 20 | |
Age (year) | 4.7 ± 2.3 | 4.4 ± 2.8 | 4.3 ± 3.1 | 0.983 |
Gender(M/F) | 24/21 | 12/10 | 10/10 | 0.958 |
Weight (kg) | 16.3 ± 8.2 | 17.5 ± 7.8 | 16.7 ± 8.5 | 0.938 |
Size of ASD (mm) | 18.4 ± 6.2 | 20.8 ± 5.3 | 22.1 ± 8.6 | 0.804 |
Pulmonary hypertension (mmhg) | 26.5 ± 5.6 | 32.7 ± 5.2 | 31.4 ± 4.2 | 0.348 |
Cardiothoracic ratio | 0.51 ± 0.06 | 0.51 ± 0.08 | 0.56 ± 0.05 | 0.579 |