Rate of appropriateness of over-rides by alert subtype
| Alert type/subtype | Number appropriate (%) |
| Allergy | |
| Definite match | 221 (89.1) |
| Definite match and life-threatening | 20 (69.0) |
| DDI | |
| Amiodarone-digoxin | 58 (100) |
| Anticoagulants | 24 (66.7) |
| Contraindicated | 40 (62.5) |
| QTc prolongation | 1295 (82.5) |
| Other | 64 (81.0) |
DDI, drug–drug interaction.