Comparison of National Institute of Health and Stroke Scale (NIHSS) change between customised interactive computer education system (CICS) group and booklet group
| Total | CICS | Booklet | P value | |
| NIHSS | ||||
| First day: mean (SD) | 2.28 (1.87) | 2.34 (1.83) | 2.22 (1.93) | 0.75* |
| Day 3: mean (SD) | 2.07 (2.35) | 1.72 (1.72) | 2.42 (2.82) | 0.44* |
| NIHSS change first day, D3, n (%) | ||||
| No change | 89 (89) | 45 (90) | 44 (88) | 0.387* |
| No of improvement | 7 (7) | 4 (8) | 3 (6) | |
| No of deterioration | 4 (4) | 1 (2) | 3 (6) | |
*Fisher’s exact test.