Error rates for intervention and control sites
| Site | Pre-intervention erroneous medication orders (% of all medication orders) | Post-intervention erroneous medication orders (% of all medication orders) | Overall erroneous medication orders (% of all medication orders) |
|---|---|---|---|
| 92 of 620 (14.8) | 275 of 1790 (15.4) | 367 of 2410 (15.2) |
| 35 of 276 (12.7) | 333 of 2156 (15.5) | 368 of 2432 (15.1) |