Table 2 Pre- and post-test increase in score (out of 20) in the control and printing groups for each CHD
From: The usefulness of 3D printed heart models for medical student education in congenital heart disease
Group | Control | Printing | p-value |
|---|---|---|---|
ASD | 3.5 ± 0.4 | 4.9 ± 0.3 | 0.01 |
VSD | 2.7 ± 0.4 | 4.1 ± 0.5 | 0.02 |
CoA | 4.6 ± 0.4 | 5.8 ± 0.4 | 0.03 |
ToF | 1.5 ± 0.3 | 3.0 ± 0.2 | < 0.0001 |