TABLE 2

Median E-prescribing Frequency for Various Study Phases

PhaseDatesNo. of WeeksMedian E-prescribing Frequency, %
Baseline7/01/2014–1/25/2015307.4a
First intervention, education bundle1/26/2015–3/29/2015923.4a
Second intervention, EHR changes3/30/2015–6/28/20151351.2a
Sustainability6/29/2015–12/31/20152748.0
  • a Met special cause variation on statistical process control chart.