Outcomes Before Intervention After Intervention
Medical error rate 24.5 per 100 admissions 18.8 per 100 admissions
Preventable adverse events rate 4.7 per 100 admissions 3.3 per 100 admissions
Non-preventable adverse events rate 3 per 100 admissions 2.8 per 100 admissions
Average duration of oral handoffs No significant change
Table 3: Outcomes before and after intervention of hand-off program [32].