Table 3.
Inappropriate administrations of vitamin K in adult inpatients by route or dose
| Pre-education group (n=34) | Post-education group (n=18) | P value | |
| Dose | 19 | 6 | <.01 |
| Route | 1 | 7 | .06 |
| Both dose and route | 14 | 5 | .02 |
Note: Fisher exact test was used for analysis.