Table 5.
Test scores and change score per question category, using multivariable multilevel linear regression analysis*
| Category | Score baseline test (95% CI) | Score final test (95% CI) | Change score (95% CI) |
|---|---|---|---|
| Definition | 74.3 (73.1 to 75.5) | 85.6 (84.5 to 86.6) | 11.3 (9.7 to 12.8) |
| Risk screening and prevention | 81.4 (80.3 to 82.5) | 89.5 (88.6 to 90.5) | 8.1 (7.1 to 9.2) |
| Early recognition | 78.0 (76.7 to 79.3) | 83.2 (81.9 to 84.5) | 5.2 (3.4 to 7.0) |
| DOS scale | 83.8 (82.1 to 85.6) | 89.6 (88.2 to 91.1) | 5.8 (4.2 to 7.5) |
| Treatment | 76.5 (75.1 to 77.9) | 84.1 (82.8 to 85.3) | 7.5 (5.9 to 9.2) |
*Incomplete tests were excluded from analysis.