Table 3 Total scores on the quizzes about knowledge of Covid-19 infection prevention and its comparisons by each subgroup
Total score (SD) | Between pre- and post- | Between pre- and three-month-later | Between post- and three-month-later | ||||||
|---|---|---|---|---|---|---|---|---|---|
Pre-training | Post-training | Three-month-later | Change of total score (SD) | p-value | Change of total score (SD) | p-value | Change of total score (SD) | p-value | |
Type of psychiatric institute | |||||||||
General hospital (n = 109) | 56.2 (13.5) | 85.9 (15.0) | 71.7 (14.7) | + 30.6 (17.6) | < 0.01 | + 15.5 (17.0) | < 0.01 | -14.6 (18.7) | < 0.01 |
Psychiatric only (n = 67) | 56.9 (12.4) | 91.3 (10.6) | 74.2 (13.5) | + 33.5 (13.4) | < 0.01 | + 15.8 (15.2) | < 0.01 | -16.6 (12.7) | < 0.01 |
Type of occupation | |||||||||
Doctor (n = 24) | 59.6 (13.1) | 90.1 (14.2) | 72.6 (13.8) | + 30.7 (1.65) | < 0.01 | + 13.0 (17.3) | 0.01 | -17.8 (18.1) | < 0.01 |
Nurse (n = 117) | 57.7 (12.5) | 88.7 (12.3) | 72.7 (14.7) | + 31.2 (15.7) | < 0.01 | + 14.9 (16.4) | < 0.01 | -16.2 (17.7) | < 0.01 |
Other (n = 52) | 55.4 (15.8) | 87.1 (13.5) | 72.1 (14.4) | + 31.5 (15.7) | < 0.01 | + 15.5 (15.5) | < 0.01 | -15.5 (15.2) | < 0.01 |
Age | |||||||||
Under 48 years (n = 98) | 56.1 (13.8) | 87.9 (13.4) | 75.9 (13.9) | + 31.8 (16.5) | < 0.01 | + 18.6 (16.7) | < 0.01 | -11.5 (16.7) | < 0.01 |
48 or older (n = 126) | 57.8 (13.9) | 88.6 (12.7) | 70.3 (14.3) | + 30.8 (15.1) | < 0.01 | + 12.6 (16.6) | < 0.01 | -19.1 (16.1) | < 0.01 |
Occupational experience | |||||||||
Less than 20 years (n = 113) | 55.8 (14.8) | 88.2 (12.7) | 74.3 (14.3) | + 32.2 (15.5) | < 0.01 | + 16.3 (18.0) | < 0.01 | -14.8 (16.7) | < 0.01 |
20 or more (n = 111) | 58.3 (12.9) | 88.3 (13.3) | 70.9 (14.3) | + 30.3 (15.9) | < 0.01 | + 13.7 (15.7) | < 0.01 | -17.4 (16.8) | < 0.01 |