Table 3.
The utility and comfort during using new automatic injection system (GensuPen).
| Parameter assessed by patient | Group A before education (visit1) | Group A after education (visit 2) | P value |
|---|---|---|---|
| Proper thickness of pen | 2912 (77.9%) | 3645 (97.2%*) | p < 0.001 |
| Proper weight of pen | 2918 (78.0%) | 3683 (98.2%*) | p < 0.001 |
| Easiness removing pen cap | 2890 (77.6%) | 3593 (96.3%*) | p < 0.001 |
| Easiness in cleaning the pen | 2442 (66.9%) | 2978 (80.5%*) | p < 0.001 |
| Easiness in twisting a pen | 2927 (81.9%) | 2416 (95.6%*) | p < 0.001 |
| Easiness in keeping a pen in hand | 3107 (83.1%) | 3622 (97.4%*) | p < 0.001 |
| Easy dial the dose | 3256 (87.1%) | 3595 (96.4%*) | p < 0.001 |
| Readable signaling of injected dose | 2748 (73.7%) | 3621 (97.3%*) | p < 0.001 |
*
Difference statistically significant, p < 0.001, visit 1 vs. visit 2.