Table 4

 Medication administration errors identified

Type of errorPre-intervention No. of errors (% of OE)Post-intervention No. of errors (% of OE)
IV, intravenous; OE, opportunities for error.
Wrong drug2 (0.1)
Wrong dose29 (1.8)5 (0.4)
Wrong patient5 (0.3)
Wrong route2 (0.1)6 (0.5)
Wrong form
Wrong time1 (0.1)
Extra dose2 (0.1)
Expired drug1 (0.1)
Omission due to unavailability26 (1.625 (2.1)
Other omission42 (2.6)11 (0.9)
Wrong diluent1 (0.1)
Fast administration IV bolus31 (1.9)5 (0.4)
Total141 (8.6)53 (4.4)