Table 1 Demographic characteristics of patients and their parents in two groups
WeChat group | Leaflet group | P | |
|---|---|---|---|
Age (years) | 2.3 ± 1.8 | 2.5 ± 2.1 | 0.516 |
Size of ventricular septal defect (mm) | 3.8 ± 0.9 | 3.6 ± 0.8 | 0.824 |
Pulmonary pressure (mmHg) | 30.9 ± 12.4 | 33.2 ± 13.7 | 0.728 |
Age of parents (years) | |||
< 25 or 25 | 6 | 6 | 0.834 |
26–30 | 10 | 7 | |
31–35 | 13 | 14 | |
36–40 | 5 | 8 | |
> 40 or 40 | 3 | 2 | |
Parents’ education level | |||
Under high school | 6 | 7 | 0.921 |
High school | 12 | 14 | |
Junior college | 13 | 11 | |
Bachelor degree or higher | 6 | 5 | |
Living condition | |||
Rural area | 25 | 23 | 0.626 |
City | 12 | 14 | |