Number of prescriptions classified as appropriate, overdosed, or lacking specific patient information at the end of control and intervention phase
| Discharge letter | Prescription form | All | |||||||
| Control phase | Intervention phase | p Value | Control phase | Intervention phase | p Value | Control phase | Intervention phase | p Value | |
| With dosage regimen | 10 047 (100%) | 9638 (100%) | 2150 (100%) | 2076 (100%) | 12 197 (100%) | 11 714 (100%) | |||
| Lacking specific information | 1599 (15.9%) | 1586 (16.4%) | 437 (20.3%) | 452 (21.8%) | 2036 (16.7%) | 2038 (17.4%) | |||
| Appropriate dosage | 7999 (79.6%) | 7679 (79.7%) | 1610 (74.9%) | 1572 (75.7%) | 9609 (78.8%) | 9251 (79%) | |||
| Dosage in excess of individual upper dose limits | 449 (4.5%) | 373 (3.9%) | 0.036 | 103 (4.8%) | 52 (2.5%) | <0.001 | 552 (4.5%) | 425 (3.6%) | <0.001 |
Results are stratified for the prescription procedure.